1 2004-12-12 Roger Sayle <roger@eyesopen.com>
4 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
5 condition is a constant and the unexecuted clause is empty.
7 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
10 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
12 2004-12-09 Matt Austern <austern@apple.com>
15 * name-lookup.c (do_nonmember_using_decl): A real function
16 declaration takes precedence over an anticipated declaration.
18 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
20 * parser.c (cp_parser_member_declaration): Fix comment typo.
22 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
25 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
28 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
31 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
33 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
36 * init.c (build_zero_init): Build a RANGE_EXPR for an array
39 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
41 * typeck.c: Remove DOS line endings.
43 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
46 * decl.c (lookup_and_check_tag): Diagnose nested class with
47 the same name as enclosing class.
49 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
52 * cp-tree.h (REFERENCE_REF_P): New.
53 (CPTI_TYPE_INFO_TYPE): Rename to ...
54 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
55 (CPTI_TYPE_INFO_REF_TYPE): Remove.
56 (type_info_type_node): Rename to ...
57 (const_type_info_type_node): ... here.
58 (type_info_ref_type): Remove.
59 * call.c (build_user_type_conversion): Reformat.
60 (resolve_args): Do not convert_from_reference.
61 (build_object_call): Call convert_from_reference.
62 (prep_operand): Do not convert_from_reference.
63 (build_new_method_call): Likewise.
64 * class.c (build_vfield_ref): Likewise.
65 * cvt.c (convert_to_reference): Likewise.
66 (convert_from_reference): Build INDIRECT_REF here, not with
68 (convert_force): Do not convert_from_reference.
69 (build_expr_type_conversion): Likewise.
70 * decl.c (grok_reference_init): Likewise.
71 * decl2.c (delete_sanity): Likewise.
72 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
73 * init.c (build_dtor_call): Do not convert_from_reference.
74 * parser.c (cp_parser_template_argument): Unwrap indirected
75 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
76 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
77 convert_from_reference, if indicated.
78 <case CALL_EXPR>: Do not convert_from_reference.
79 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
80 (tsubst_initializer_list): Do not convert_from_reference.
81 * rtti.c (init_rtti_processing): Adjust node creation.
82 (throw_bad_typeid): Use const_type_info_type_node.
83 Do not convert_from_reference.
84 (typeid_ok_p): Use const_type_info_type_node.
85 (build_typeid, get_typeid): Always return type_info typed node.
86 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
87 * semantics.c (finish_stmt_expr_expr): Do not
88 convert_from_reference.
89 (finish_id_expression): Convert_from_reference as appropriate.
90 * typeck.c (decay_conversion): Do not convert_from_reference.
91 (finish_class_member_access_expr): Likewise.
92 (build_indirect_ref): Use POINTER_TYPE_P.
93 (convert_arguments): Do not convert_from_reference.
94 (build_modify_expr): Likewise.
95 (convert_for_initialization): Likewise.
96 * typeck2.c (build_x_arrow): Likewise.
98 2004-12-07 Ziemowit Laski <zlaski@apple.com>
100 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
101 field to 'objc_info'.
103 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
105 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
107 2004-12-07 Roger Sayle <roger@eyesopen.com>
109 * name-lookup.c (leave_scope): We only need to update
110 class_binding_level when leaving a class scope.
112 2004-12-06 Ziemowit Laski <zlaski@apple.com>
114 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
116 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
118 PR c++/17011, c++/17971
119 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
121 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
122 error_mark_node after member substitution.
123 * semantics.c (finish_id_expression): Call
124 finish_non_static_data_member for non-dependent FIELD_DECL.
126 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
129 * decl.c (grokdeclarator): Make sure class in pointer to member is
132 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
135 * parser.c (cp_parser_new_type_id): Move array size expression
137 * init.c (build_new): ... to here.
139 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
142 * parser.c (cp_parser_class_head): Return NULL_TREE when
143 push_template_decl fails. Update comment.
145 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
147 PR c++/15664, c++/18276
148 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
149 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
151 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
154 * parser.c (cp_parser_type_specifier): Catch template declaration
157 2004-12-01 Matt Austern <austern@apple.com>
159 * name-lookup.c (namespace_binding): Omit alias check for global
162 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
165 * parser.c (cp_parser_class_name): Check decl's type is not
169 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
170 derived to base conversion when checking constructor
172 (implicit_conversion): Pass FLAGS to standard_conversion.
173 (check_constructir_callable): Disallow conversion functions.
175 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
177 * parser.c: Fix comment typos.
179 2004-11-27 Mark Mitchell <mark@codesourcery.com>
182 * parser.c (cp_parser_check_for_definition_in_return_type): Take
183 the defined type as a parameter, and inform the user about the
184 possibility of a missing semicolon.
185 (cp_parser_explicit_instantiation): Adjust call to
186 cp_parser_check_for_definition_in_return_type.
187 (cp_parser_init_declarator): Likewise.
188 (cp_parser_member_declaration): Likewise.
191 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
192 typename from comments.
193 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
194 (TYPENAME_IS_CLASS_P): Likewise.
195 (make_typename_type): Change prototype.
196 * decl.c (struct_typename_info): New type.
197 (typename_compare): Expect the second argument to be a
198 typename_info, not a tree.
199 (build_typename_type): Add tag_type parameter. Do not create a
200 new type until necessary.
201 (make_typename_type): Add tag_type parameter.
202 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
204 * friend.c (make_friend_class): Adjust call to make_typename_type.
205 * parser.c (cp_parser_make_typename_type): Likewise.
206 (cp_parser_primary_expression): Adjust call to
207 cp_parser_lookup_name.
208 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
209 (cp_parser_class_or_namespace_name): Likewise.
210 (cp_parser_postfix_expression): Adjust calls to
212 (cp_parser_mem_initializer_id): Adjust calls to
213 cp_parser_class_name.
214 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
215 (cp_parser_template_name): Likewise.
216 (cp_parser_template_argument): Likewise.
217 (cp_parser_type_name): Adjust call to cp_parser_class_name.
218 (cp_parser_elaborated_type_specifier): Adjust calls to
219 make_typename_type and cp_parser_lookup_name.
220 (cp_parser_namespace_name): Likewise.
221 (cp_parser_class_name): Replace type_p parameter with tag_type.
222 Adjust calls to make_typename_type and cp_parser_lookup_name.
223 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
224 (cp_parser_base_specifier): Likewise.
225 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
226 Adjust calls to make_typename_type and lookup_qualified_name.
227 (cp_parser_lookup_name_simple): Adjust call to
228 cp_parser_lookup_name.
229 (cp_parser_constructor_declarator_p): Adjust call to
230 cp_parser_class_name.
231 * pt.c (convert_template_argument): Adjust all to
233 (tsubst_decl): Do not pre-substitute the type of the declaration.
234 (tsubst): Hand off declarations more quickly. Adjust call to
238 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
240 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
243 * Make-lang.in (cp/decl2.o): Update dependencies.
244 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
246 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
249 * name-lookup.c (pushtag): Change return type to tree.
250 * cp-tree.h (pushtag): Adjust declaration.
251 * decl.c (xref_tag, start_enum): Use return value of pushtag.
252 * pt.c (push_template_decl_real): Return immediately if
253 pushdecl_namespace_level returns error_mark_node.
255 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
257 * pt.c: Fix a comment typo.
259 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
261 Friend class name lookup 4/n
262 * class.c (pushclass): Don't call cxx_remember_type_decls.
263 * cp-tree.h (clear_anon_tags): Remove declaration.
264 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
265 * name-lookup.c (binding_entry_free, binding_table_free): Comment
267 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
268 binding_table_remove_anonymous_types, cxx_remember_type_decls,
269 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
270 lookup_tag_reverse): Remove
271 (begin_scope, leave_scope, kept_level_p, print_binding_level):
272 Don't use type_decls field in cp_binding_level.
273 (maybe_process_template_type_declaration, pushtag): Set
274 CLASSTYPE_NESTED_UTDS directly.
275 * name-lookup.h (binding_table_remove_anonymous_types,
276 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
278 (cp_binding_level): Remove type_decls field.
280 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
282 * typeck.c: Fix a comment typo.
284 2004-11-25 Mark Mitchell <mark@codesourcery.com>
287 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
288 unknown_type as non matching. Tidy up.
289 * pt.c (build_non_dependent_expr): Do not build a
290 NON_DEPENDENT_EXPR for a VAR_DECL.
293 * cp-tree.h (lvalue_or_else): Remove declaration.
294 * tree.c (lvalue_or_else): Remove.
295 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
296 (build_modify_expr): Likewise.
299 * decl.c (duplicate_decls): Return error_mark_node on error, as
303 * decl.c (grokvardecl): Keep track of whether or not a there was
304 explicit qualification.
305 * name-lookup.c (set_decl_namespace): Complain about explicit
306 qualification of a name within its own namespace.
309 * typeck.c (check_return_expr): Robustify.
311 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
313 Friend class name lookup 3/n, PR c++/3332
314 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
315 (lookup_type_scope): Don't deal with name from user declaration
317 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
318 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
321 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
323 Friend class name lookup 2/n, PR c++/14513, c++/15410
324 * name-lookup.c (lookup_name_real): Simplify.
325 (lookup_type_scope): Add SCOPE parameter. Handle friend class
327 * name-lookup.h (tag_scope): New enum type.
328 (lookup_type_scope): Adjust declaration.
329 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
330 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
331 (start_enum): Likewise. Add assertion test that NAME is
332 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
334 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
335 * parser.c (cp_parser_elaborated_type_specifier,
336 cp_parser_class_head): Adjust call to xref_tag.
337 * pt.c (lookup_template_class, instantiate_class_template):
339 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
340 tinfo_base_init, emit_support_tinfos): Likewise.
342 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
344 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
346 2004-11-24 Mark Mitchell <mark@codesourcery.com>
349 * name-lookup.c (supplement_binding): Do not allow typedefs to be
350 redefined in class scope.
353 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
354 redefinitions of builtin types other that "bool" or "wchar_t".
356 2004-11-24 Steven Bosscher <stevenb@suse.de>
358 * decl.c (cxx_init_decl_processing): Don't clear
359 flag_inline_functions.
361 2004-11-24 Mark Mitchell <mark@codesourcery.com>
363 * pt.c (tsubst_function_type): Do not permit function types which
364 return arrays or functions.
367 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
370 * cp-tree.h (CTOR_NAME): Remove.
372 * decl.c (initialize_predefined_identifiers): Add spaces to the
373 end of constructor and destructor names.
375 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
378 * decl.c (start_decl): Check for invalid specialization headers.
380 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
384 * call.c (standard_conversion): Move check for conversions between
386 * typeck.c (ptr_reasonably_similar): ... here.
388 2004-11-23 Ben Elliston <bje@au.ibm.com>
390 * cp-tree.h (context_as_string): Remove extern.
391 * error.c (context_as_string): Remove.
393 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
394 * lex.c (cp_type_qual_from_rid): Remove.
396 * cp-tree.h (do_poplevel): Remove extern.
397 (check_multiple_declarators): Likewise.
398 * semantics.c (do_poplevel): Make static.
399 (check_multiple_declarators): Remove.
401 * cp-tree.h (check_final_overrider): Remove extern.
402 * search.c (check_final_overrider): Make static.
404 * cp-tree.h (build_artificial_parm): Remove extern.
405 * decl2.c (build_artificial_parm): Make static.
407 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
410 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
411 Make sure the result is always a rvalue.
413 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
415 * decl.c (start_preparsed_function): Call check_function_type even
417 (require_complete_types_for_parms): Skip dependent types.
418 (check_function_type): Likewise.
420 2004-11-16 Steven Bosscher <stevenb@suse.de>
422 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
423 * search.c: Don't include it.
425 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
427 * cp-gimplify.c: Include pointer-set.h
428 (cp_genericize_r): Use pointer_sets instead of a hashtable.
429 Also instert the new statement for CLEANUP_STMT.
430 (cp_genericize): Use pointer_sets instead of a hashtable.
431 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
433 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
435 Friend class name lookup 1/n, PR c++/18471
436 * decl.c (lookup_and_check_tag): New function.
437 (xref_tag, start_enum): Use it.
438 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
439 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
441 * name-lookup.c (lookup_name_current_level): Rename to ...
442 (lookup_name_innermost_nonclass_level): ... this.
443 (lookup_type_scope): New function.
444 * name-lookup.h (lookup_name_current_level): Rename to ...
445 (lookup_name_innermost_nonclass_level): ... this.
446 (lookup_type_scope): Add declaration.
448 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
451 * pt.c (coerce_template_parms): Only emit error message about
452 invalid template argument when TF_ERROR.
454 2004-11-12 Mark Mitchell <mark@codesourcery.com>
457 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
458 error_mark_node to indicate errors.
461 * parser.c (cp_parser_direct_declarator): Disallow non-constant
462 array bounds when not inside a function.
465 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
466 unqualified name resolves to a member function.
469 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
470 derived class correctly.
472 * decl2.c (import_export_decl): Fix typo in comment.
473 * tree.c (pod_type_p): Likewise.
475 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
477 * typeck.c (cxx_mark_addressable): Add braces around the first if.
479 2004-11-10 Adam Nemet <anemet@lnxw.com>
482 * typeck.c (cxx_mark_addressable): Issue an error if address of an
483 explicit register variable is requested.
485 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
488 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
489 (struct lang_decl_flags): Add thunk_p flag.
490 (struct lang_decl): Remove separate fixed_offset. Place
491 cloned_function and fixed_offset into union.
492 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
493 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
494 (THUNK_FIXED_OFFSET): Adjust.
495 * method.c (make_thunk): Adjust.
497 2004-11-09 Mark Mitchell <mark@codesourcery.com>
500 * init.c (build_new_1): Handle parenthesized type-ids that name an
503 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
505 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
506 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
507 quoting in diagnostics.
508 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
509 quoting in printf format.
510 * decl.c (duplicate_decls, start_decl): Use %qD instead of
513 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
515 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
516 search.c, typeck2.c: Fix comment formatting.
518 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
520 PR tree-optimization/18184
521 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
522 of different modes or alias-all flags as equivalent.
523 * typeck.c (comptypes): Likewise.
525 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
528 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
529 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
530 TYPE_REFFN_P): Document.
531 (fold_decl_constant_value): New prototype.
532 * pt.c (convert_nontype_argument_function): Rewrite and extract
534 (fold_decl_constant_value, convert_nontype_argument_function): New.
535 (lookup_template_class): Add comment about useless double call.
536 * mangle.c (write_expression): Strip conversions before lowering
538 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
539 enum to enum conversion.
541 2004-11-02 Mark Mitchell <mark@codesourcery.com>
544 * parser.c (cp_parser_type_parameter): Robustify.
547 * parser.c (cp_parser_single_declaration): Disallow template
551 * typeck.c (build_const_cast): Use error_operand_p.
553 2004-11-02 Ziemowit Laski <zlaski@apple.com>
555 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
556 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
557 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
559 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
561 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
563 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
566 * search.c (check_final_overrider): Deprecate gnu covariant extension.
568 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
570 Convert diagnostics to use quoting flag q 9/n
571 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
572 get_delta_difference): Use new quotation style.
573 * repo.c (reopen_repo_file_for_write): Likewise.
574 * pt.c (do_type_instantiation): Likewise.
575 * parser.c (cp_parser_diagnose_invalid_type_name):
576 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
577 * error.c (cp_print_error_function,
578 print_instantiation_full_context): Likewise.
579 * decl.c (define_label, grok_reference_init,
580 maybe_deduce_size_from_array_init, revert_static_member_fn):
581 * decl2.c (check_classfn): Likewise.
582 * class.c (add_method, check_field_decls, layout_class_type,
583 resolve_address_of_overloaded_function): Likewise.
584 * call.c (build_x_va_arg, build_over_call): Likewise.
586 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
588 Convert diagnostics to use quoting flag q 8/n
589 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
590 convert_to_reference, ocp_convert, convert_to_void
591 cp_convert_to_pointer): Use new quotation style.
593 2004-10-31 Mark Mitchell <mark@codesourcery.com>
596 * typeck2.c (store_init_value): Use split_nonconstant_init even
597 for types that require construction.
599 1004-10-28 Matt Austern <austern@apple.com>
602 * cp-tree.h (class_key_or_enum_as_string): Declare.
603 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
604 and remove static qualifier.
605 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
606 union/enum declaration.
608 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
610 * pt.c: Fix a comment typo.
612 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
614 * typeck.c (composite_pointer_type): Remove comment about DR 195.
615 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
616 warning when being pedantic.
617 (build_reinterpet_cast, build_c_cast): Adjust.
619 2004-10-29 Mark Mitchell <mark@codesourcery.com>
622 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
623 appear in a constructor/destructor that will be cloned.
625 1004-10-28 Matt Austern <austern@apple.com>
628 * decl.c (finish_enum): Handle packed attribute.
629 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
631 2004-10-28 Mark Mitchell <mark@codesourcery.com>
634 * pt.c (instantiate_class_template): Increment
635 processing_template_decl when substituting into a member class
638 2004-10-27 Mark Mitchell <mark@codesourcery.com>
641 * call.c (convert_like_real): Fix formatting.
642 (initialize_reference): When binding a temporary to a base class,
643 ensure that the nominal copy made is to the derived class, not the
647 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
650 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
652 * decl.c (bad_specifiers): Move the q after the %.
654 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
656 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
659 2004-10-26 Mark Mitchell <mark@codesourcery.com>
661 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
662 * search.c (current_scope): Fix prototype.
665 * search.c (current_scope): Return the innermost non-block scope,
666 not the innermost non-block, non-namespace scope.
667 (at_namespace_scope_p): Adjust accordingly.
668 (dfs_accessible_post): Do not pass namespaces to is_friend.
669 (dfs_walk_once_accessible_r): Likewise.
670 * decl.c (grokvardecl): Adjust call to current_scope.
671 (build_enumerator): Likewise.
672 * parser.c (cp_parser_using_declaration): Likewise.
673 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
675 (cp_parser_class_head): Adjust call to current_scope.
676 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
680 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
681 their underlying values.
684 * typeck.c (build_binary_op): Honor build_type, even when in a
687 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
689 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
690 padding token checking.
692 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
695 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
696 layout_type as it is already done by create_array_type_for_decl.
698 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
701 * parser.c (eof_token): Make const, correctly initialize rid and
703 (struct cp_lexer): Replace buffer_end pointer with buffer_length
705 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
707 (cp_lexer_new_from_tokens): Adjust.
708 (cp_lexer_grow_buffer): Remove.
709 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
710 cp_lexer_purge_token): Add const casts.
712 2004-10-21 Mark Mitchell <mark@codesourcery.com>
716 * cp-tree.h (convert_to_base): Change prototype.
717 (build_ptrmemfunc): Likewise.
718 (convert_ptrmem): New function.
719 * call.c (struct conversion): Adjust documentation for base_p.
720 (standard_conversion): Set base_p for ck_pmem conversions as
722 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
724 * class.c (convert_to_base): Handle both pointers and objects.
725 Add nonnull parameter.
726 (build_vfield_ref): Adjust call to convert_to_base.
727 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
728 (convert_force): Likewise.
729 * typeck.c (build_unary_op): Likewise.
730 (convert_ptrmem): New function.
731 (build_static_cast_1): Use it.
732 (build_reinterpret_cast): Allow conversions to vector types.
733 (get_delta_difference): Add c_cast_p parameter.
734 (build_ptrmemfunc): Likewise. Adjust calls to
735 get_delta_difference.
737 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
740 * error.c (cp_error_at): Output the context as it might be
741 different file as the other location.
743 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
745 * typeck.c: Fix a comment typo.
747 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
750 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
751 * cp-tree.h (make_unbound_class_template): Adjust prototype.
752 * parser.c (cp_parser_lookup_name): Adjust call to
753 make_unbound_class_template.
754 (cp_parser_single_declaration): Handle member class of class
755 template as template friend parsing correctly.
756 * friend.c (is_friend): Call is_specialization_of_friend for
757 template friend class.
758 (make_friend_class): Handle member class of class template as
760 * pt.c (is_specialization_of_friend): Likewise.
761 (instantiate_class_template): Likewise.
762 (tsubst): Adjust call to make_unbound_class_template.
764 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
766 * typeck.c (composite_pointer_type): Add comment about DR 195
767 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
768 Allow function pointer conversions that DR195 suggests.
769 (build_reinterpret_cast, build_c_cast): Update
770 build_reinterpret_cast_1 calls.
772 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
774 * call.c, typeck.c: Fix comment typos.
776 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
778 * parser.c (cp_token_position): New typedef. Define VEC thereof.
779 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
780 next_token and last_token cp_token_position. Make saved_tokens a
781 VEC(cp_token_position).
782 (eof_token): New static variable.
783 (CP_SAVED_TOKENS_SIZE): Rename to ...
784 (CP_SAVED_TOKEN_STACK): ... here.
785 (cp_lexer_new_main): Adjust main lexer creation and buffer
787 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
788 to the parent buffer. Do not append eof token.
789 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
791 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
792 (cp_lexer_token_position, cp_lexer_token_at): New.
793 (cp_lexer_saving_tokens): Adjust. Make inline.
794 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
795 (cp_lexer_peek_token_emit_debug_info): Fold into ...
796 (cp_lexer_peek_token): ... here.
797 (cp_lexer_peek_nth_token): Don't peek past EOF.
798 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
800 (cp_lexer_purge_token): Adjust eof setting.
801 (cp_lexer_purge_tokens_after): Likewise.
802 (cp_lexer_save_tokens): Push next_token directly.
803 (cp_lexer_commit_tokens): Adjust.
804 (cp_lexer_rollback_tokens): Pop next_token directly.
805 (cp_parser_check_for_invalid_template_id): Adjust token purging.
806 (cp_parser_translation_unit): Do not consume the EOF.
807 (cp_parser_nested_name_specifier_opt): Adjust token purging.
808 (cp_parser_template_id, cp_parser_template_name): Likewise.
810 2004-10-19 Mark Mitchell <mark@codesourcery.com>
813 * call.c (struct conversion): Add base_p.
814 (convert_like): Add c_cast_p argument.
815 (convert_like_with_conversion): Likewise.
816 (build_conv): Clear base_p.
817 (standard_conversion): Set it, for derived-to-base conversions.
818 (convert_like_real): Add c_cast_p parameter. Handle pointer
819 conversions directly rather than relying on ocp_convert.
820 (perform_direct_initialization_if_possible): Add c_cast_p
822 * cp-tree.h (perform_direct_initialization_if_possible): Change
824 (convert_member_func_to_ptr): New function.
825 * typeck.c (check_for_casting_away_constness): Add diag_fn
827 (build_static_cast_1): New function, split out from ...
828 (build_static_cast): ... here. Use build_static_cast_1.
829 (build_reinterpret_cast_1): New function, split out from ...
830 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
831 (build_const_cast_1): New function, split out from ...
832 (build_const_cast): ... here. Use build_const_cast_1.
833 (build_c_cast): Rewrite to use build_const_cast_1,
834 build_static_cast_1, and build_reinterpret_cast_1.
835 (convert_member_func_to_ptr): New function.
837 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
840 * parser.c (enum cp_parser_prec): Give relational expressions
841 a higher precedence than equality expressions.
843 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
845 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
846 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
847 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
848 (enum base_access): Reorganize.
849 (accessible_base_p, accessible_p): Add consider_local_p parameter.
850 * call.c (standard_conversion): Update comment about
852 (enforce_access): Adjust accessible_p call.
853 (build_over_call): Adjust accessible_base_p call.
854 * class.c (convert_to_base): Adjust lookup_base call.
855 (build_vtbl_ref_1): Likewise.
856 (warn_about_ambiguous_bases): Likewise. Add early exit.
857 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
858 * search.c (accessible_base_p): Add consider_local_p parameter.
859 (lookup_base): Pass consider_local_p to accessible_base_p call.
860 (friend_accessible_p): Check whether scope is a class member.
861 Remove unnecessary class template check.
862 (accessible_p): Add consider_local_p parameter. Use it.
863 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
864 * tree.c (maybe_dummy_object): Likewise.
865 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
866 (build_class_member_access_expr): Adjust lookup_base call.
867 * typeck2.c (binfo_or_else): Likewise.
868 * rtti.c (build_dynamic_cast_1): Access can consider friendship
871 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
874 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
876 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
879 * parser.c (cp_parser_parenthesized_expression_list): Fold
880 non-dependent expressions in attribute lists.
882 2004-10-15 Mark Mitchell <mark@codesourcery.com>
885 * decl.c (declare_global_var): Use the return value from pushdecl.
888 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
889 type names if we have already found a valid type.
890 (cp_parser_member_declaration): Likewise.
893 * parser.c (cp_parser_member_specification_opt): Handle
896 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
898 * dump.c, g++spec.c, repo.c: Update copyright.
900 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
902 * decl.c: Fix a comment typo.
904 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
907 * name-lookup.c (parse_using_directive): If we have a
908 error_mark_node, do not set the decl namespace associations
911 2004-10-14 Mark Mitchell <mark@codesourcery.com>
914 * decl.c (cp_finish_decl): Do not call expand_static_init more
915 than once for a single variable.
917 2004-10-14 Matt Austern <austern@apple.com>
919 * Make-lang.in (pt.o): depends on pointer-set.h
920 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
921 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
922 (for_each_template_parm): Convert from htab_t to pointer_set_t.
923 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
925 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
928 * semantics.c (finish_for_expr): Convert expression to void
929 so that we don't create temporaries for a?b:c.
931 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
933 * search.c: Fix a comment typo.
935 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
937 * class.c (dfs_modify_vtables): Simplify condition. Return
938 dfs_skip_bases as appropriate.
939 (modify_all_vtables): Walk in pre-order.
940 * search.c (dfs_walk_all, dfs_walk_once_r,
941 dfs_walk_once_accessible_r): Assert post order function never
942 returns dfs_skip_bases.
944 * search.c (struct lookup_base_data_s): New.
945 (lookup_base_r): Replace with ...
946 (dfs_lookup_base): ... this.
947 (lookup_base): Use dfs_walk_all.
949 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
951 * search.c: Fix comment typos.
953 2004-10-11 Mark Mitchell <mark@codesourcery.com>
956 * parser.c (cp_parser_declarator): Add member_p parameter.
957 (cp_parser_condition): Adjust calls to cp_parser_declarator.
958 (cp_parser_explicit_instantiation): Likewise.
959 (cp_parser_init_declarator): Likewise.
960 (cp_parser_direct_declarator): Add member_p parameter. Do not
961 parse tentatively when parsing the parameters to a member.
962 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
963 (cp_parser_parameter_declaration): Likewise.
964 (cp_parser_member_declaration): Likewise.
965 (cp_parser_exception_declaration): Likewise.
968 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
969 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
970 for members of partial or explicit specializations.
973 * decl2.c (finish_anon_union): Robustify.
975 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
977 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
978 (dcast_base_hint): ... here.
979 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
980 * search.c (struct dcast_data_s): New.
981 (dynamic_cast_base_recurse): Remove. Replace with ...
982 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
983 (get_dynamic_cast_base_type): Rename to ...
984 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
985 (accessible_r): Remove.
986 (dfs_accessible_post): New, broken out of accessible_r.
987 (accessible_p): Use dfs_walk_once_accessible.
988 (dfs_walk_once_accessible_r): New. From accessible_r.
989 (dfs_walk_once_accessible): New. From acessible_p.
991 * cp-tree.h (SAME_BINFO_TYPE_P): New.
992 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
994 (convert_to_base_statically, determine_primary_bases,
995 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
996 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
997 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
998 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
999 * init.c (expand_member_init): Likewise.
1000 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1001 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1002 original_binfo): Likewise.
1003 * tree.c (copy_binfo): Likewise.
1005 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1007 * semantics.c: Fix comment typos.
1009 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1014 * semantics.c (maybe_cleanup_point_expr): Call
1015 fold_build_cleanup_point_expr.
1016 (maybe_cleanup_point_expr_void): New function.
1017 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1018 (finish_expr_stmt): Likewise.
1019 (finish_return_stmt): Likewise.
1020 (finish_for_expr): Likewise.
1021 (finish_asm_stmt): Likewise.
1022 * typeck.c (condition_conversion): Call
1023 fold_build_cleanup_point_expr.
1025 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1028 * semantics.c (add_decl_expr): If the decl has a size which
1029 has side effects then the decl expression needs a cleanup point.
1031 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1034 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1037 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1039 Convert diagnostics to use quoting flag q 7/n
1040 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1041 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1042 string_conv_p, build_class_member_access_expr,
1043 build_class_member_access_expr, lookup_destructor,
1044 finish_class_member_access_expr, build_indirect_ref,
1045 get_member_function_from_ptrfunc, build_function_call,
1046 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1047 check_for_casting_away_constness, build_static_cast,
1048 build_reinterpret_cast, build_const_cast, build_c_cast,
1049 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1050 dubious_conversion_warnings, convert_for_assignment,
1051 convert_for_initialization,
1052 maybe_warn_about_returning_address_of_local, check_return_expr):
1055 * typeck2.c (error_not_base_type, readonly_error,
1056 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1057 store_init_value, digest_init, build_x_arrow,
1058 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1060 * tree.c (cp_build_qualified_type_real,
1061 handle_java_interface_attribute, handle_init_priority_attribute):
1064 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1065 finish_pseudo_destructor_expr,
1066 check_template_template_default_arg, begin_class_definition,
1067 finish_base_specifier, qualified_name_lookup_error,
1068 finish_id_expression, finish_typeof): Likewise.
1070 * search.c (lookup_base, check_final_overrider,
1071 look_for_overrides_r): Likewise.
1073 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1075 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1078 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1082 * init.c (build_new): Correct comments.
1083 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1087 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1088 pseduo-destructor-name production does not work, fall back to the
1089 ordinary production.
1092 * tree.c (cp_tree_equal): Handle a BASELINK.
1095 * cp-tree.h (check_var_type): New function.
1096 * decl.c (check_var_type): New function, split out from ...
1097 (grokdeclarator): ... here.
1098 * pt.c (tsubst_decl): Use check_var_type.
1101 * decl.c (grokdeclarator): Disallow declarations of operators as
1104 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1107 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1109 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1111 * pt.c, search.c: Fix comment typos.
1113 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1115 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1117 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1118 * class.c (struct find_final_overrider_data): Remove most_derived,
1119 vpath_list and vpath fields. Add path field.
1120 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1121 (dfs_find_final_overrider): Rename to ...
1122 (dfs_find_final_overrider_pre): ... here. Adjust.
1123 (dfs_find_final_overrider_post): Adjust.
1124 (dfs_find_final_overrider_q): Fold into
1125 dfs_find_final_overrider_pre.
1126 (find_final_overrider): Adjust dfs searching.
1127 (dfs_modify_vtables): Don't mark binfo here.
1128 (modify_all_vtables): Use dfs_walk_once.
1129 (build_vtt_inits): Likwise. Use dfs_walk_all.
1130 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1131 Return dfs_skip_bases as appropriate.
1132 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1133 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1134 appropriate. Don't mark binfo here.
1135 (initialize_vtbl_ptrs): Use dfs_walk_once.
1136 * search.c (struct vbase_info): Remove unused struct.
1137 (access_in_type): Use dfs_walk_once.
1138 (dfs_access_in_type): Don't mark binfo here.
1139 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1141 (accessible_r): ... here. New. Specialize dfs_walk_once.
1142 (accessible_p): Use accessible_r.
1143 (lookup_field_queue_p): Remove. Fold into ...
1144 (lookup_field_r): ... here. Adjust.
1145 (lookup_member): Use dfs_walk_all.
1146 (dfs_walk_real, dfs_walk): Replace with ...
1147 (dfs_walk_all, dfs_walk_once): ... these.
1148 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1149 (dfs_unmark, unmarkedp, markedp): Remove.
1150 (dfs_get_pure_virtuals): Don't mark binfo here.
1151 (get_pure_virtuals): Use dfs_walk_once.
1152 (dfs_debug_unmarked_p): Remove. Fold into ...
1153 (dfs_debug_mark): ... here.
1154 (note_debug_info_needed): Use dfs_walk_all.
1156 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1158 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1159 CLEANUP_POINT_EXPR to get the asm expression.
1161 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1163 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1164 (DECL_MEMBER_TEMPLATE_P): New macro.
1165 (is_member_template): Remove.
1166 (class_method_index_for_fn): New function.
1167 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1168 * class.c (finish_struct_methods): Remove out-of-date comment.
1169 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1170 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1171 class_method_index_for_fn.
1172 * pt.c (is_member_template): Remove.
1173 (is_member_template_class): Likewise.
1174 (optimize_specialization_lookup_p): New function.
1175 (retrieve_specialization): Optimize lookups for members that are
1176 not member templates.
1177 (register_specialization): Adjust accordingly.
1178 (build_template_decl): Add member_template_p parameter. Set
1179 DECL_MEMBER_TEMPLATE_P.
1180 (process_partial_specialization): Adjust call to
1181 retrieve_specialization.
1182 (push_template_decl_real): Determine whether the template is a
1184 (lookup_template_class): Use retrieve_specialization.
1185 (tsubst_decl): Adjust call to retrieve_specialization.
1186 (tsubst_exception_specification): New function.
1188 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1189 (instantiate_template): Adjust call to retrieve_specialization.
1190 (regenerate_decl_from_template): Do not actually generate a new
1192 (instantiate_decl): Adjust call to retrieve_specialization.
1193 (class_method_index_for_fn): New method.
1195 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1197 * parser.c (cp_parser_asm_definition): Look passed the
1198 CLEANUP_POINT_EXPR to get the asm expression.
1200 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1203 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1206 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1208 Convert diagnostics to use quoting flag q 6/n
1209 * pt.c (finish_member_template_decl, check_specialization_scope,
1210 maybe_process_partial_specialization, determine_specialization,
1211 check_explicit_specialization, maybe_check_template_type,
1212 process_partial_specialization, check_default_tmpl_args,
1213 push_template_decl_real, redeclare_class_template,
1214 convert_nontype_argument, coerce_template_parms,
1215 lookup_template_class, push_tinst_level,
1216 instantiate_class_template, tsubst_arg_types,
1217 tsubst_function_type, tsubst, tsubst_qualified_id,
1218 tsubst_copy_and_build, check_instantiated_args,
1219 do_decl_instantiation, do_type_instantiation,
1220 invalid_nontype_parm_type_p, check_specialization_namespace,
1221 convert_template_argument, determine_specialization,
1222 check_template_shadow, tsubst_decl
1223 instantiate_pending_templates): Use quoting marks.
1225 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1228 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1229 unqualified lookup finds a member function.
1231 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1233 Convert diagnostics to use quoting flag q 5/n
1234 * parser.c (cp_parser_name_lookup_error,
1235 cp_parser_diagnose_invalid_type_name,
1236 cp_parser_primary_expression, cp_parser_unqualified_id,
1237 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1238 cp_parser_jump_statement, cp_parser_simple_declaration,
1239 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1240 cp_parser_type_parameter, cp_parser_template_id,
1241 cp_parser_template_name, cp_parser_direct_declarator,
1242 cp_parser_parameter_declaration_list, cp_parser_class_head,
1243 cp_parser_base_specifier, cp_parser_lookup_name,
1244 cp_parser_late_parsing_default_args,
1245 cp_parser_optional_template_keyword
1246 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1247 cp_parser_check_access_in_redeclaration): Use quoting marks.
1249 * name-lookup.c (supplement_binding, pushdecl,
1250 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1251 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1252 push_namespace, do_namespace_alias, do_using_directive,
1253 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1255 * method.c (use_thunk): Likewise.
1257 * lex.c (unqualified_name_lookup_error,
1258 unqualified_fn_lookup_error): Likewise.
1260 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1262 Convert diagnostics to use quoting flag q 4/n
1263 * except.c (decl_is_java_type, build_throw,
1264 is_admissible_throw_operand, check_handlers_1, check_handlers):
1265 Use quoting formats.
1266 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1267 * init.c (sort_mem_initializers, emit_mem_initializers,
1268 member_init_ok_or_else, expand_member_init, is_aggr_type,
1269 build_offset_ref, build_java_class_ref): Likewise.
1271 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1273 Convert diagnostics to use quoting flag q 3/n
1274 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1275 redeclaration_error_message, lookup_label, check_goto,
1276 make_typename_type, make_unbound_class_template,
1277 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1278 grok_reference_init, layout_var_decl, maybe_commonize_var,
1279 check_for_uninitialized_const_var, reshape_init_array,
1280 reshape_init, check_initializer, cp_finish_decl,
1281 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1282 check_static_variable_definition, compute_array_index_type,
1283 create_array_type_for_decl, check_special_function_return_type,
1284 grokdeclarator, check_default_argument, grokparms,
1285 grok_ctor_properties, grok_op_properties,
1286 check_elaborated_type_specifier, xref_tag, finish_enum,
1287 build_enumerator, check_function_type, start_preparsed_function,
1288 store_parm_decls): Use quoting formats.
1289 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1290 check_java_method, check_classfn, finish_static_data_member_decl,
1291 grokfield, grokbitfield, grok_function_init,
1292 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1293 check_default_args): Likewise.
1294 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1296 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1298 Convert diagnostics to use quoting flag q 2/n
1299 * class.c (build_base_path, add_method, alter_access,
1300 handle_using_decl, check_bases,
1301 maybe_warn_about_overly_private_class, find_final_overrider,
1302 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1303 check_bitfield_decl, check_field_decls, layout_empty_base,
1304 build_base_field, check_methods, layout_virtual_bases,
1305 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1306 resolve_address_of_overloaded_function, instantiate_type,
1307 note_name_declared_in_class): Use format flag "q" for quoting.
1309 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1311 Convert diagnostics to use quoting flag q 1/n
1312 * error.c (locate_error): Ignore quoting flag q.
1313 * call.c (build_user_type_conversion_1, build_operator_new_call,
1314 build_object_call, op_error, build_conditional_expr,
1315 build_new_op, build_op_delete_call, enforce_access,
1316 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1317 convert_default_arg, build_over_call, build_new_method_call,
1318 joust, perform_implicit_conversion, initialize_reference): Use the
1321 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1324 * typeck.c (build_reinterpret_cast): Return if the inner type
1327 2004-10-01 Jan Hubicka <jh@suse.cz>
1329 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1331 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1333 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1334 turning operator_code and fixed_offset into bitfields.
1336 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1338 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1340 2004-09-29 Jason Merrill <jason@redhat.com>
1342 PR tree-optimization/17697
1343 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1345 2004-09-28 Jason Merrill <jason@redhat.com>
1348 * class.c (build_base_field): Set TYPE_MODE.
1350 2004-09-28 Roger Sayle <roger@eyesopen.com>
1353 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1354 than -lc and -lm, may require linking against libstc++.
1356 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1358 * tree.c: Fix a comment typo.
1360 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1362 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1363 (struct secondary_vptr_vtt_init_data_s): New.
1364 (build_vtt_inits): Adjust dfs_walkers.
1365 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1366 secondary_vptr_vtt_init_data_s structure. Adjust.
1367 (dfs_ctor_vtable_bases_queue_p): Remove.
1368 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1370 * pt.c (struct get_template_base_data_s): Remove.
1371 (get_template_base_r): Fold into get_template_base.
1372 (get_template_base): Walk base binfos directly in inheritance
1375 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1378 * cp-tree.h (fold_if_not_in_template): New function.
1379 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1380 (build_cxx_call): Likewise.
1381 * cvt.c (convert_to_complex): Likewise.
1382 (ocp_convert): Likewise.
1383 (convert): Likewise.
1384 (convert_force): Likewise.
1385 * decl.c (compute_array_index_type): Clear
1386 processing_template_decl while folding array bounds.
1387 * pt.c (convert_nontype_argument): Clear
1388 processing_template_decl while processing non-type argument
1390 * tree.c (fold_if_not_in_template): New function.
1391 * typeck.c (build_class_member_access_expr): Use
1392 fold_if_not_in_template.
1393 (build_array_ref): Likewise.
1394 (build_binary_op): Likewise. Do not try to optimize computations
1395 when processing templates.
1396 (cp_pointer_int_sum): Use fold_if_not_in_template.
1397 (pointer_diff): Likewise.
1398 (build_unary_op): Likewise.
1399 (build_reinterpret_cast): Likewise.
1400 (get_delta_difference): Likewise.
1401 (expand_ptrmemfunc_cst): Likewise.
1402 (dubious_conversion_warnings): Likewise.
1404 2004-09-27 Matt Austern <austern@apple.com>
1406 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1407 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1408 tokens that come from headers that are implicitly extern "C".
1409 (struct cp_parser): new one-bit field, implicit_extern_c.
1410 (cp_parser_new): Set parser's implicit_extern_c to false.
1411 (cp_parser_translation_unit): Pop lang context if we were in a
1412 header that was implicitly extern "C".
1413 (cp_parser_declaration_seq_opt): Push/pop lang context as
1414 required by the token's and parser's implicit_extern_c.
1416 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1419 * cp-tree.h (shared_member_p): Declare.
1420 * search.c (shared_member_p): Give it external linkage.
1421 * semantics.c (finish_qualified_id_expr): Use it.
1422 (finish_id_expression): Likewise.
1425 * semantics.c (finish_id_expression): Do not add "this->" to
1426 static member functions.
1428 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1431 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1433 * class.c (struct count_depth_data): Remove.
1434 (dfs_depth_post, dfs_depth_q): Remove.
1435 (find_final_overrider): Use number of vbase classes as depth
1438 * cp-tree.h (types_overlap_p): Remove.
1439 * search.c (struct overlap_info): Remove.
1440 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1442 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1443 (get_template_base_recursive): Remove. Replace with ...
1444 (get_template_base_r): ... this.
1445 (struct get_template_base_data_s): New.
1446 (get_template_base): Use get_template_base_r via dfs_walk. Always
1447 return NULL on failure.
1448 (unify): Remove error_mark_node check from get_template_base result.
1450 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1452 * parser.c (cp_parser_expression_stack): Clarify why it is
1453 an array of NUM_PREC_VALUES elements.
1454 (cp_parser_binary_expression): Clarify why we do not need to
1455 handle stack overflow.
1457 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1460 * search.c (lookup_field_queue_p): Correct check for hidden base.
1462 * search.c (bfs_walk): Remove.
1463 (lookup_member): Use dfs_walk_real.
1464 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1466 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1468 * decl.c (grokfndecl): If ::main is found not to return int,
1469 correct it after issuing a diagnostic.
1470 (grokdeclarator): If the incoming type was error_mark_node, do
1471 not complain about declaring something with no type.
1472 (start_function): Change check for ::main not returning int to
1473 an assertion, as grokfndecl now catches this when the user did it.
1474 * init.c (perform_member_init, sort_mem_initializers)
1475 (emit_mem_initializers): Make most diagnostics be issued on
1476 the line of current_function_decl, not whatever the current
1478 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1479 definition and declaration with #ifdef ENABLE_CHECKING.
1480 Avoid unnecessary use of fprintf.
1481 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1482 definitions to avoid warnings.
1483 (cp_lexer_new_main): Add assertion that first token is not a
1485 (cp_lexer_new_from_token_array): Fold into ...
1486 (cp_lexer_new_from_tokens): ... here. Add assertion that
1487 first token is not a padding token.
1488 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1489 Remove unused lexer argument.
1490 (cp_lexer_peek_token): Just print debugging report (if enabled)
1491 and return lexer->next_token.
1492 (cp_lexer_skip_purged_tokens): Delete.
1493 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1494 inline, simplify bodies.
1495 (cp_lexer_peek_nth_token): Add debugging report a la
1496 cp_lexer_peek_token.
1497 (cp_lexer_consume_token): Correct commentary. Advance over
1498 purged tokens here. Set current source position here, from
1499 token to be returned. Avoid unnecessary use of fprintf.
1500 (cp_lexer_purge_token): Advance next_token pointer over this and
1501 subsequent purged tokens.
1502 (cp_parser_error): Adjust source position to that of the
1504 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1505 (cp_parser_string_literal): Remove some excessive cleverness.
1506 (cp_parser_enum_specifier): Call start_enum before consuming
1508 (cp_parser_member_declaration): Make the "extra semicolon"
1509 diagnostic consistently-worded with the other place this is
1510 diagnosed. Explicitly set the diagnostic location to the
1511 location of the offending semicolon.
1512 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1513 in diagnostics. Do not use cp_parser_require. Set location
1514 of diagnostics about improper use of '>>' to location of
1516 (cp_parser_late_parsing_for_member):
1517 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1518 (cp_parser_late_parsing_default_args): Likewise. Manually
1519 move some logic outside the loop.
1521 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1524 * cvt.c (cp_convert_to_pointer): Return early when the type is
1527 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1531 * decl.c (grokfndecl): Add new argument "attrlist", use it
1532 to call cplus_decl_attributes.
1533 (start_function): Remove call to cplus_decl_attributes.
1534 * cvt.c (ocp_convert): Add support to use type conversion
1535 function to vector type.
1536 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1539 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1543 * parser.c (cp_parser_token_tree_map_node,
1544 cp_parser_pm_expression, cp_parser_additive_expression,
1545 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1546 cp_parser_relational_expression, cp_parser_equality_expression,
1547 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1548 cp_parser_inclusive_or_expression,
1549 cp_parser_logical_and_expression,
1550 cp_parser_logical_or_expression): Removed.
1551 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1552 binops, binops_by_token): New.
1553 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1554 (cp_parser_new): Initialize binops_by_token.
1555 (cp_parser_binary_expression): Rewritten.
1558 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1560 * parser.c: Fix a comment typo.
1562 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1565 * decl.c (xref_basetypes): Look through typedefs before checking
1568 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1570 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1571 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1572 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1573 (init_rtti_processing): Initialize it to something realistic.
1574 (get_tinfo_decl): Adjust pushing the new decl.
1576 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1577 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1578 (TYPE_MARKED_P): New.
1579 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1580 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1581 CLEAR_CLASSTYPE_MARKED_N): Remove.
1582 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1583 CLEAR_CLASSTYPE_MARKED_*): Remove.
1584 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1585 shaped and repeated base properties.
1586 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1587 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1588 class_hint_flags): Remove.
1589 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1590 CLASSTYPE_DIAMOND_SHAPED_P.
1592 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1594 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1596 (objcp_tsubst_copy_and_build): Reformat function signature.
1597 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1598 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1600 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1602 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1603 Don't handle CPP_PRAGMA tokens specially.
1604 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1605 purge the token; do clear token->value after processing. Add
1606 assertion at beginning that token->value is nonzero.
1607 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1608 CPP_PRAGMA as a full statement or declaration in its own right.
1610 2004-09-21 Matt Austern <austern@apple.com>
1613 * decl.c (grokvardecl): Accept declarations of global variables
1614 using anonymous types.
1616 2004-09-21 Roger Sayle <roger@eyesopen.com>
1619 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1620 if either operand has side-effects.
1621 * typeck.c (rationalize_conditional_expr): Assert that neither
1622 operand of MIN_EXPR or MAX_EXPR has side-effects.
1623 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1624 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1625 of a MIN_EXPR or MAX_EXPR has a side-effect.
1627 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1629 * cp-tree.h (struct lang_type_header): Remove
1630 uses_multiple_inheritance field.
1631 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1632 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1633 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1634 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1635 (TYPE_CONTAINS_VPTR_P): Likewise.
1636 * call.c (add_template_candidate_real): Use
1637 CLASSTYPE_VBASECLASSES.
1638 (build_special_member_call): Likewise.
1639 * class.c (finish_struct_bits): Remove
1640 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1642 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1643 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1645 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1646 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1648 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1649 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1651 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1652 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1653 * init.c (expand_member, push_base_cleanups): Likewise.
1654 * pt.c (instantiate_class_template): Remove
1655 TYPE_USES_MULTIPLE_INHERITANCE,
1656 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1658 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1660 * typeck2.c (process_init_constructor): Replace some sorrys with
1663 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1665 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1668 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1671 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1672 (tsubst_baselink): If we get a single function, mark it as used.
1674 2004-09-20 Matt Austern <austern@apple.com>
1675 Zack Weinberg <zack@codesourcery.com>
1677 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1678 Apply lbasename to input_filename before passing to get_fileinfo.
1679 * semantics.c (begin_class_definition): Likewise.
1680 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1681 correct filename. Rename variables to be less confusing.
1682 (handle_pragma_implementation): Likewise. Disable "appears
1683 after file is included" diagnostic.
1685 * parser.c (struct cp_token): Add in_system_header fiag.
1686 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1687 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1688 (CPP_NONE, cp_lexer_read_token): Delete.
1689 (struct cp_lexer): Remove first_token, string_tokens,
1690 main_lexer_p fields. Clarify comments.
1691 (struct cp_token_cache): Now just a pair of pointers.
1692 (CP_LEXER_BUFFER_SIZE): New #define.
1693 (CPP_PURGED): New fake token type.
1694 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1695 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1696 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1698 (cp_lexer_new_from_tokens): Now a simple wrapper around
1699 cp_lexer_new_from_token_array.
1700 (cp_lexer_set_source_position_from_token): Also update
1702 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1704 (cp_lexer_token_difference): Dont handle wrapping round.
1705 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1706 read the entire translation unit through c_lex_with_flags into
1707 this lexer's buffer, then turn raw strings back off again.
1708 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1709 (cp_lexer_get_preprocessor_token): No need to handle not being
1710 the main lexer. Set token->in_system_header too.
1711 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1712 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1713 (cp_lexer_peek_nth_token): Likewise.
1714 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1715 the other tokens down.
1716 (cp_lexer_purge_tokens_after): Likewise.
1717 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1718 about there being no tokens.
1719 (cp_lexer_print_token): Revise to give useful information on
1721 (struct cp_parser): Add field translate_strings_p.
1722 (cp_parser_new): Initialize it.
1723 (cp_parser_translation_unit): Destroy the lexer when done.
1724 (cp_parser_parameter_declaration): Restructure saving of
1726 (cp_parser_save_member_function_body): Likewise.
1727 (cp_parser_check_for_invalid_template_id)
1728 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1729 Adjust calls to cp_lexer_advance_token.
1730 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1731 No need to fiddle c_lex_string_translate.
1732 (cp_parser_primary_expression, cp_parser_linkage_specification)
1733 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1734 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1735 Use cp_parser_string_literal.
1736 (cp_parser_attribute_list): Save and restore
1737 parser->translate_strings_p, not c_lex_string_translate.
1738 (cp_parser_cache_group): Delete.
1739 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1740 not take a cache argument.
1742 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1745 * decl.c (reshape_init): Extract array handling into...
1746 (reshape_init_array): New function. Use integers instead of trees
1747 for indices. Handle out-of-range designated initializers.
1749 2004-09-20 Steven Bosscher <stevenb@suse.de>
1751 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1754 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1756 * decl2.c (determine_visibility): Allow class visibility
1757 directives to override targetm.cxx.export_class_data.
1759 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1761 * call.c, semantics.c: Follow spelling conventions.
1762 * class.c: Fix a comment typo.
1764 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1767 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1768 (handle_pragma_implementation): Likewise.
1770 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1771 Zack Weinberg <zack@codesourcery.com>
1773 * cp-tree.def: Use tree_code_class enumeration constants
1774 instead of code letters.
1775 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1776 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1777 Update for new tree-class enumeration constants.
1779 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1782 * parser.c (cp_parser_simple_declaration): Commit to tentative
1783 parses after seeing a decl-specifier.
1784 (cp_parser_simple_declaration): Eliminate spurious message.
1785 (cp_parser_init_declarator): Adjust error message.
1788 * lex.c (unqualified_name_lookup_error): Mark the dummy
1789 declaration as used.
1792 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1793 typename types if the user explicitly said "typename".
1795 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1797 * error.c (dump_decl): Make sure there is lang_specific info before
1798 checking for DTOR and CTOR decls.
1800 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1802 * class.c (copy_virtuals): Remove.
1803 (build_primary_vtable): Use copy_list directly.
1804 (build_secondary_vtable): Likewise.
1805 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1806 (create_vtable_ptr): Likewise.
1808 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1810 * search.c: Follow spelling conventions.
1812 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1814 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1816 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1818 * call.c (build_new_method_call): Don't confirm a pure virtual is
1819 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1820 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1821 (fixup_inline_methods, finish_struct): Likewise.
1822 * decl.c (finish_method): Likewise.
1823 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1824 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1825 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1826 vector to avoid repeating the list in error messages.
1828 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1830 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1831 * cp-tree.h (cxx_comdat_group): Declare.
1832 * decl.c (cxx_comdat_group): New function.
1834 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1836 * search.c (get_pure_virtuals): Remove unused variables.
1838 * cp-tree.h (struct lang_decl_flags): Remove
1839 needs_final_overrider.
1840 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1841 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1842 * class.c (finish_struct_bits): Correct comment about
1843 CLASSTYPE_PURE_VIRTUALS.
1844 * search.c (get_pure_virtuals): Remove useless loop.
1846 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1849 * mangle.c (partially_mangled_name): New variable.
1850 (partially_mangled_name_len): Likewise.
1851 (save_partially_mangled_name): New function.
1852 (restore_partially_mangled_name): Likewise.
1853 (write_encoding): Save and restore partially mangled names around
1854 calls to get_mostly_instantiated_function_type.
1855 (write_unqualified_name): Likewise.
1857 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1859 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1861 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1864 * parser.c (cp_parser_id_expression): Correct value for
1866 (cp_parser_nested_name_specifier_opt): Look through typenames as
1868 (cp_parser_template_name): Honor check_dependency_p.
1871 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1875 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1878 2004-09-12 Richard Henderson <rth@redhat.com>
1881 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1882 * typeck.c (condition_conversion): Likewise.
1884 2004-09-11 Richard Henderson <rth@redhat.com>
1887 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1888 (tsubst_expr) <case STMT_EXPR>: Move ...
1889 (tsubst_copy_and_build): ... here.
1891 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1893 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1894 comment explaining them moved to c-common.h.
1895 * lex.c (interface_only, interface_unknown, extract_interface_info):
1897 (cxx_finish): Don't reset interface_unknown.
1898 (handle_pragma_interface): Don't set interface_only and
1899 interface_unknown; just the like-named fields in finfo.
1900 (handle_pragma_implementation): Adjust comment.
1901 * decl2.c (cp_finish_file): Don't reset interface_only and
1903 * method.c (synthesize_method): Don't reset interface_unknown or
1904 call extract_interface_info.
1905 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1906 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1907 and interface_unknown.
1908 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1909 and use the result instead of the interface_only/interface_unknown
1911 (start_preparsed_function): Likewise.
1912 * lex.c (cxx_make_type): Likewise.
1913 * semantics.c (begin_class_definition): Likewise.
1914 (expand_body): Don't call extract_interface_info.
1916 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1918 * decl.c (objc_mark_locals_volatile): Make description of
1919 routine more descriptive; only mark VAR_DECLs at each
1922 2004-09-10 Richard Henderson <rth@redhat.com>
1925 * call.c (build_vfield_ref): Move...
1926 * class.c (build_vfield_ref): ... here. Convert datum to the
1927 primary base containing the vptr.
1928 (make_new_vtable): Simplify build_primary_vtable arguments.
1929 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1930 * typeck.c (build_class_member_access_expr): Don't warn for
1931 null object access to base fields.
1933 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1935 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1936 New functions, to be called from ObjC++.
1938 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1940 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1941 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1944 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1946 * typeck.c (build_c_cast): Preserve the cast if casting
1947 to and from an Objective-C type.
1949 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1951 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1952 * typeck.c: Include c-common.h.
1953 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1954 return the result if nonnegative.
1956 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1958 * decl2.c (import_export_class)
1959 * lex.c (handle_pragma_interface):
1960 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1962 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1964 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1965 * semantics.c: Include c-common.h.
1966 (finish_compound_stmt): Call objc_clear_super_receiver().
1968 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1970 * cp-tree.h (do_poplevel): New prototype.
1971 * semantics.c (do_poplevel): Make externally visible.
1973 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1975 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1976 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1977 * semantics.c (deferred_access): Likewise.
1979 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1981 * semantics.c (expand_body): Assert that we are not nested.
1983 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1985 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1986 instead of cp_build_binary_op, to avoid creating short-lived trees.
1987 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1988 lookahead instead of backtracking. Move some code to avoid a
1990 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1991 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1992 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1993 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1995 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1997 * decl.c (grok_declarator): Remove a redundant semicolon.
1999 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2000 Correct comments describing function parameters.
2002 2004-09-03 Matt Austern <austern@apple.com>
2003 Compile speed improvement.
2004 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2005 Otherwise define a stub macro that expands to nothing.
2006 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2007 define a stub macro that expands to 0.
2008 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2009 (cp_lexer_stop_debugging): Likewise.
2010 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2011 define a stub macro that expands to NULL.
2012 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2013 (cp_lexer_new_from_tokens): Likewise.
2015 2004-09-03 Jan Hubicka <jh@suse.cz>
2017 * decl.c (finish_function): Clean out pointers we no longer need.
2019 2004-09-03 Jan Beulich <jbeulich@novell.com>
2021 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2024 2004-09-02 Paul Brook <paul@codesourcery.com>
2026 * decl2.c (determine_visibility): Only check data visibility
2029 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2031 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2032 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2033 * decl2.c (determine_visibility): Honor
2034 TARGET_CXX_EXPORT_CLASS_DATA.
2036 * class.c (key_method): Rename to ...
2037 (determine_key_method): ... this.
2038 (finish_struct_1): Adjust accordingly.
2039 * cp-tree.h (key_method): Declare.
2040 * decl2.c (maybe_emit_vtables): Determine the key method here if
2041 it has not already been done.
2043 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2045 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2046 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2047 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2048 (cp/cp-objcp-common.o): New target.
2049 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2050 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2051 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2052 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2054 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2055 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2056 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2057 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2058 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2059 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2060 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2061 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2062 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2063 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2064 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2065 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2066 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2067 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2068 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2069 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2070 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2071 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2072 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2073 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2074 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2075 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2076 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2077 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2078 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2079 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2080 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2081 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2082 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2083 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2084 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2085 hooks to cp-objcp-common.h.
2086 (finish_file): New function.
2087 * cp-objcp-common.c: New file.
2088 * cp-objcp-common.h: New file.
2089 * cp-tree.h (cp_finish_file): New prototype.
2090 * decl.c: Do not include gtype-cp.h.
2091 * decl2.c (finish_file): Rename to cp_finish_file.
2093 2004-08-31 Richard Henderson <rth@redhat.com>
2096 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2097 (tsubst_copy_and_build): ... here.
2099 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2101 * cp-tree.h (initialize_artificial_var): Declare.
2102 * decl.c (initialize_artifical_var): New function.
2103 * class.c (initialize_array): Remove.
2104 (initialize_vtable): Use initialize_artificial_var.
2105 (build_vtt): Likewise.
2106 (build_ctor_vtbl_group): Likewise.
2108 2004-08-30 Richard Henderson <rth@redhat.com>
2110 * class.c (build_base_path): Use build_address directly.
2111 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2112 arithmetic directly.
2113 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2114 means !initializer_constant_valid_p.
2116 2004-08-30 Richard Henderson <rth@redhat.com>
2118 * class.c (fixed_type_or_null): Use get_base_address before
2119 assuming an ADDR_EXPR is non-null.
2121 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2123 * name-lookup.c (pop_binding, pushdecl,
2124 set_identifier_type_value_with_scope, push_overloaded_decl,
2125 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2126 * parser.c (cp_parser_diagnose_invalid_type_name,
2127 cp_parser_postfix_expression, cp_parser_unary_expression,
2128 cp_parser_check_declarator_template_para): Likewise.
2129 * pt.c (push_inline_template_parms_recursive,
2130 check_explicit_specialization, convert_nontype_argument,
2131 coerce_template_template_parms, uses_template_parms,
2132 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2133 tsubst_expr, instantiate_template,
2134 maybe_adjust_types_for_deduction, type_unification_real,
2135 resolve_overloaded_unification, template_decl_level,
2136 type_dependent_expression_p): Likewise.
2137 * search.c (lookup_base_r): Likewise.
2138 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2139 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2140 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2141 * typeck.c (common_type, get_member_function_from_ptrfunc,
2142 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2143 * typeck2.c (cxx_incomplete_type_diagnostic,
2144 split_nonconstant_init_1, store_init_value,
2145 process_init_constructor): Likewise.
2147 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2149 * call.c (check_dtor_name): Replace abort with gcc_assert or
2151 (build_call, add_builtin_candidate, build_new_op,
2152 convert_like_real, build_over_call, in_charge_arg_for_name,
2153 source_type, joust): Likewise.
2154 * class.c (build_simple_base_path, get_vcall_index,
2155 finish_struct_1, instantiate_type, get_enclosing_class,
2156 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2157 * cp-gimplify.c (cp_genericize): Likewise.
2158 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2159 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2160 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2161 check_special_function_return_type, grokdeclarator,
2162 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2163 finish_function): Likewise.
2164 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2165 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2166 language_to_string): Likewise.
2167 * except.c (choose_personality_routine): Likewise.
2168 * friend.c (do_friend): Likewise.
2169 * g++spec.c (lang_specific_driver): Likewise.
2170 * init.c (build_zero_init, expand_default_init, build_new_1,
2171 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2172 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2173 * mangle.c (add_substitution, write_unscoped_name,
2174 write_template_prefix, write_identifier,
2175 write_special_name_destructor, write_type, write_builtin_type,
2176 write_expression, write_template_param,
2177 write_java_integer_type_codes): Likewise.
2178 * method.c (implicitly_declare_fn): Likewise.
2180 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2182 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2183 (BINFO_INDIRECT_PRIMARY_P): Remove.
2184 * class.c (determine_primary_base): Rename to ...
2185 (determine_primary_bases): ... here. Set all primary bases.
2186 (set_primary_base): Remove.
2187 (mark_primary_bases): Remove.
2188 (build_simple_base_path, walk_subobject_offsets,
2189 propagate_binfo_offsets, end_of_class): Adjust.
2190 (layout_class_type): Rename determine_primary_base call.
2191 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2193 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2194 build_rtti_vtbl_entries): Adjust.
2195 * init.c (build_vtbl_address): Adjust.
2197 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2199 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2201 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2202 CXX_AND_OBJCXX_OBJS.
2203 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2204 separately on the link line.
2206 2004-08-28 Jason Merrill <jason@redhat.com>
2208 * decl.c (expand_static_init): Avoid bogus warnings.
2210 2004-08-27 Jason Merrill <jason@redhat.com>
2213 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2216 * decl.c (expand_static_init): Use thread-safety API.
2217 (register_dtor_fn): Return the call, don't expand it.
2218 * tree.c (add_stmt_to_compound): New fn.
2219 (stabilize_call): Use it.
2221 2004-08-27 Richard Henderson <rth@redhat.com>
2223 * cp-tree.def (OFFSETOF_EXPR): New.
2224 * parser.c (cp_parser_builtin_offsetof): Either built an
2225 OFFSETOF_EXPR, or call fold_offsetof immediately.
2226 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2228 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2230 * call.c (validate_conversion_obstack): Replace
2231 my_friendly_assert with gcc_assert or gcc_unreachable.
2232 (direct_reference_binding, merge_conversion_sequences,
2233 build_user_type_conversion_1, perform_overload_resolution,
2234 build_op_delete_call, enforce_access, call_builtin_trap,
2235 build_over_call, build_special_member_call, build_new_method_call,
2236 initialize_reference): Likewise.
2237 * class.c (build_base_path, build_primary_vtable, alter_access,
2238 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2239 clone_function_decl, adjust_clone_args,
2240 type_requires_array_cookie, include_empty_classes,
2241 finish_struct_1, resolve_address_of_overloaded_function,
2242 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2243 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2244 accumulate_vtbl_inits, build_vtbl_initializer,
2245 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2246 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2247 * decl.c (poplevel, duplicate_decls, make_typename_type,
2248 cxx_init_decl_processing, reshape_init, check_initializer,
2249 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2250 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2251 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2252 xref_basetypes, start_preparsed_function, save_function_data,
2253 finish_function, finish_method, maybe_register_incomplete_var,
2254 complete_vars): Likewise.
2255 * decl2.c (grok_array_decl, check_member_template,
2256 check_classfn, finish_static_data_member_decl, coerce_new_type,
2257 coerce_delete_type, import_export_class, decl_needed_p,
2258 determine_visibility, import_export_decl, build_cleanup,
2259 start_static_initialization_or_destructi, do_static_destruction,
2260 prune_vars_needing_no_initialization,
2261 build_offset_ref_call_from_tree): Likewise.
2262 * error.c (dump_decl, dump_expr): Likewise.
2263 * init.c (finish_init_stmts, build_zero_init,
2264 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2265 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2267 * mangle.c (write_method_parms, write_template_args,
2268 write_expression, write_template_arg): Likewise.
2269 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2270 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2271 resume_scope, push_using_decl, validate_nonmember_using_decl,
2272 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2273 push_class_level_binding, do_class_using_decl, push_namespace,
2274 pop_namespace, add_using_namespace, ambiguous_decl,
2275 lookup_namespace_name, lookup_type_current_level,
2276 maybe_process_template_type_declaration): Likewise.
2277 * parser.c (cp_lexer_peek_nth_token,
2278 cp_parser_parse_and_diagnose_invalid_typ,
2279 cp_parser_translation_unit, cp_parser_template_id,
2280 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2281 * pt.c (push_access_scope, finish_member_template_decl,
2282 push_inline_template_parms_recursive, add_outermost_template_args,
2283 get_innermost_template_args, begin_explicit_instantiation,
2284 end_explicit_instantiation, retrieve_specialization,
2285 is_specialization_of, is_specialization_of_friend,
2286 register_specialization, check_explicit_specialization,
2287 comp_template_parms, process_template_parm,
2288 process_partial_specialization, convert_nontype_argument,
2289 coerce_template_template_parms, coerce_template_parms,
2290 mangle_class_name_for_template, lookup_template_function,
2291 lookup_template_class, instantiate_class_template, tsubst_decl,
2292 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2293 instantiate_template, fn_type_unification, type_unification_real,
2294 get_template_base, regenerate_decl_from_template,
2295 template_for_substitution, instantiate_decl,
2296 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2297 value_dependent_expression_p, resolve_typename_type): Likewise.
2298 * repo.c (repo_emit_p): Likewise.
2299 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2300 create_tinfo_types, emit_tinfo_decl): Likewise.
2301 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2302 dfs_access_in_type, build_baselink, lookup_member,
2303 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2304 * semantics.c (perform_or_defer_access_check,
2305 finish_non_static_data_member, finish_stmt_expr_expr,
2306 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2307 finish_template_template_parm, finish_member_declaration,
2308 emit_associated_thunks): Likewise.
2309 * tree.c (build_target_expr_with_type, force_target_expr,
2310 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2311 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2312 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2313 build_class_member_access_expr, finish_class_member_access_expr,
2314 build_ptrmemfunc_access_expr, build_unary_op,
2315 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2316 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2317 * typeck2.c (complete_type_check_abstract,
2318 abstract_virtuals_error, process_init_constructor,
2319 add_exception_specifier): Likewise.
2321 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2323 * class.c (build_vtbl_initializer): Use ssize_int.
2324 * decl.c (complete_array_type): Likewise.
2325 * method.c (finish_thunk): Likewise.
2326 * search.c (get_dynamic_base_type): Likewise.
2328 2004-08-26 Richard Henderson <rth@redhat.com>
2330 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2331 * class.c (build_base_field): Set it.
2332 (build_simple_base_path): Use it.
2333 (fixed_type_or_null): Don't consider base fields definitive.
2335 2004-08-25 Roger Sayle <roger@eyesopen.com>
2338 PR tree-optimization/16372
2339 * decl.c (finish_enum): Make the precision of the enumerated type
2340 the same width as the underlying integer type.
2342 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2345 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2348 * mangle.c (get_identifier_nocopy): Add cast.
2350 * cp-tree.h (mangle_type): Remove.
2351 * mangle.c (globals): GTY it.
2352 (mangle_obstack): New variable.
2353 (name_obstack): Likewise.
2354 (name_base): Likewise.
2355 (write_char): Adjust accordingly.
2356 (write_chars): Likewise.
2357 (write_string): Likewise.
2358 (start_mangling): Initialize G.substitutions only one. Add
2360 (finish_mangling): Use VARRAY_CLEAR to reclaim
2361 storage in G.substitutions. Use obstack_finish.
2362 (init_mangle): Adjust for changes to variable names above.
2363 Initialize G.substitutions.
2364 (mangle_decl_string): Adjust call to start_mangling.
2365 (get_identifier_nocopy): New function.
2366 (mangle_decl): Use it.
2367 (mangle_type_string): Adjust call to start_mangling.
2368 (mangle_special_for_type): Likewise.
2369 (mangle_vtt_for_type): Likewise.
2370 (mangle_ctor_vtbl_for_type): Likewise.
2371 (mangle_thunk): Likewise.
2372 (mangle_guard_variable): Likewise.
2373 (mangle_ref_init_variable): Likewise.
2375 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2378 * pt.c (redeclare_class_template): Check the type of non-type and
2379 template template parameter.
2381 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2383 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2384 (build_user_type_conversion_1, convert_like_real,
2385 build_java_interface_fn_ref, build_special_member_call): Likewise.
2386 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2387 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2388 * cvt.c (cp_convert_to_pointer): Likewise.
2389 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2390 * decl2.c (start_static_initialization_or_destruction,
2391 generate_ctor_or_dtor_function): Likewise.
2392 * except.c (build_throw): Likewise.
2393 * mangle.c (write_integer_cst): Likewise.
2394 * method.c (finish_thunk): Likewise.
2395 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2396 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2397 get_pseudo_ti_init): Likewise.
2398 * search.c (get_dynamic_cast_base_type): Likewise.
2400 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2402 * class.c, search.c: Remove references to DWARF_DEBUG.
2404 2004-08-25 Adam Nemet <anemet@lnxw.com>
2406 * repo.c (extract_string): Reset backquote after one character.
2407 (get_base_filename): Fix indentation.
2409 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2411 * decl.c (cxx_init_decl_processing): Adjust
2412 build_common_tree_nodes call.
2414 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2417 * (is_subobject_of_p): Resurrect & optimize.
2418 (lookup_field_r): Use it.
2420 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2423 * search.c (friend_accessible_p): Increment processing_template_decl
2424 when deal with TEMPLATE_DECL of SCOPE.
2426 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2429 * semantics.c (check_accessibility_of_qualified_id): Defer check
2430 if qualifying_type is a template parameter.
2432 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2435 * pt.c (instantiate_decl): Do not try to apply
2436 DECL_DECLARED_INLINED_P to a VAR_DECL.
2438 * search.c (build_baselink): Fix typo in comment.
2440 2004-08-22 Andrew Pinski <apinski@apple.com>
2443 2004-08-22 Andrew Pinski <apinski@apple.com>
2445 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2446 expression is not constant.
2448 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2450 * name-lookup.c (pushdecl): Rename build_type_copy call.
2451 * tree.c (cp_build_qualified_type_real,
2452 build_exception_variant, handle_java_interface_attribute): Likewise.
2454 2004-08-22 Andrew Pinski <apinski@apple.com>
2457 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2458 expression is not constant.
2460 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2463 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2465 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2468 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2471 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2473 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2474 before calling comp_template_args.
2476 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2478 * class.c (build_vtbl_initializer): Use build_int_cst for
2479 negative size types.
2480 * decl.c (complete_array_type): Likewise.
2481 * method.c (finish_thunk): Likewise.
2483 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2485 * tree.c: Remove unused mark_local_for_remap_r.
2487 2004-08-19 Eric Christopher <echristo@redhat.com>
2489 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2490 * tree.c (cxx_unsave_expr_now): Delete.
2491 (cp_unsave_r): Ditto.
2493 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2496 * pt.c (push_template_decl_real): Disallow template allocation
2497 functions with fewer than two parameters.
2499 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2501 * cp-tree.h (build_shared_int_cst): Remove.
2502 * tree.c (shared_int_cache): Remove.
2503 (build_shared_int_cst): Remove.
2504 * class.c (finish_struct_1): Use build_int_cst.
2506 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2508 * decl.c (finish_enum): Do not copy value node early, copy
2510 * lex.c (cxx_init): Force null_node to be unique.
2512 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2515 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2516 from input for MODOP_EXPR.
2518 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2520 * pt.c (dependent_template_p): Fix typo in commment.
2523 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2526 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2529 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2530 arguments have the same type as the corresponding parameter.
2533 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2534 is set use it for diagnostic purposes.
2535 (cp_parser_pseudo_destructor_name): Remove special-case error
2539 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2542 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2543 * name-lookup.c (do_class_using_decl): Restrict set of entities
2544 passed to cp_emit_debug_info_for_using more carefully.
2545 (lookup_qualified_name): Allow lookup_member to return sets of
2547 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2548 (cp_parser_primary_expression): Handle ambiguous lookups.
2549 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2550 (cp_parser_template_argument): Likewise.
2551 (cp_parser_elaborate_type_specifier): Likewise.
2552 (cp_parser_namespace_name): Likewise.
2553 (cp_parser_class_name): Likewise.
2554 (cp_parser_lookup_name_simple): Likewise.
2555 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2556 (tsubst_expr): Likewise.
2557 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2558 For ambiguous lookups, print candidates.
2560 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2563 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2565 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2566 * decl2.c (finish_file): Adjust call to
2567 instantiate_pending_templates.
2569 2004-08-15 Roger Sayle <roger@eyesopen.com>
2571 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2572 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2573 build_java_interface_fn_ref, build_special_member_call,
2574 build_new_method_call, initialize_reference): Replace calls to
2575 build with calls to buildN.
2576 * class.c (build_base_path, convert_to_base_statically,
2577 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2578 build_vtbl_initializer): Likewise.
2579 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2580 gimplify_if_stmt, cp_genericize_r): Likewise.
2581 * cvt.c (convert_to_void): Likewise.
2582 * decl.c (check_initializer, finish_constructor_body,
2583 finish_destructor_body): Likewise.
2584 * error.c (dump_expr): Likewise.
2585 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2587 * init.c (perform_member_init, expand_virtual_init,
2588 expand_cleanup_for_base, build_init, expand_default_init,
2589 build_offset_ref, decl_constant_value, build_new, build_new_1,
2590 build_vec_delete_1, build_vec_init, build_delete,
2591 push_base_cleanups, build_vec_delete): Likewise.
2592 * mangle.c (write_integer_cst): Likewise.
2593 * method.c (thunk_adjust, do_build_copy_constructor,
2594 do_build_assign_ref): Likewise.
2595 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2596 unify, build_non_dependent_expr): Likewise.
2597 * rtti.c (build_headof, build_typeid, ifnonnull,
2598 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2599 * semantics.c (begin_compound_stmt, finish_call_expr,
2600 finish_pseudo_destructor_expr, finish_id_expression,
2601 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2602 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2603 array_type_nelts_total, stabilize_call): Likewise.
2604 * typeck.c (decay_conversion, build_class_member_access_expr,
2605 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2606 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2607 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2608 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2609 check_return_expr): Likewise.
2610 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2611 split_nonconstant_init, store_init_value, build_m_component_ref):
2614 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2616 * call.c (convert_class_to_reference,
2617 build_user_type_conversion_1, convert_like_real,
2618 build_java_interface_fn_ref, build_special_member_call): Use
2620 * class.c (build_vtbl_initializer): Likewise.
2621 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2622 * cvt.c (cp_convert_to_pointer): Likewise.
2623 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2624 * decl2.c (start_static_initialization_or_destruction,
2625 generate_ctor_or_dtor_function): Likewise.
2626 * except.c (build_throw): Likewise.
2627 * lex.c (cxx_init): Likewise.
2628 * mangle.c (write_integer_cst): Likewise.
2629 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2630 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2631 get_pseudo_ti_init): Likewise.
2632 * search.c (get_dynamic_cast_base_type): Likewise.
2633 * tree.c (build_shared_int_cst): Likewise.
2635 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2638 * class.c (count_depth_data): New type.
2639 (dfs_depth_post): New function.
2640 (dfs_depth_q): Likewise.
2641 (find_final_overrider_data_s): Change type of vpath.
2643 (dfs_find_final_overrider_1): New function.
2644 (dfs_find_final_overrider): Use it.
2645 (dfs_find_final_overrider_q): Adjust use of vpath.
2646 (dfs_find_final_overrider_post): Likewise.
2647 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2650 2004-08-12 Jan Beulich <jbeulich@novell.com>
2652 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2653 tokens preceding the clobbers. Don't check for scope operator
2654 following inputs. Simplify inputs handling to match that now used for
2657 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2660 * except.c (build_throw): Allocate cleanup_type and the function
2661 for __cxa_throw separately.
2664 * call.c (standard_conversion): Do not accept conversions between
2665 pointers to members if the class types are unrelated.
2668 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2669 char &" instead of just "char &".
2672 * pt.c (tsubst): Just return the unknown_type_node.
2674 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2677 * parser.c (cp_parser_class_specifier): Robustify.
2680 * pt.c (tsubst_copy_and_build): Complain about invalid
2684 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2685 current_class_ref while tsubsting.
2687 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2690 * parser.c (cp_parser_init_declarator): Robustify.
2692 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2694 * typeck2.c (process_init_constructor): Guard the missing field warning
2695 with warn_missing_field_initializers rather than extra_warnings.
2697 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2699 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2701 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2703 * decl.c (start_preparsed_function): Move determine_visibility
2705 * decl2.c (determine_visibility): Incorporate dllexport testing.
2707 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2709 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2710 means that libstdc++ is needed.
2712 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2714 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2716 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2718 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2719 than passing it as a parameter to rest_of_decl_compilation.
2720 * decl2.c (grokfield): Use set_user_assembler_name.
2722 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2724 * decl.c (complete_array_type): Don't gratuitously copy
2725 maxindex. Its type is always set.
2727 2004-08-04 Paul Brook <paul@codesourcery.com>
2729 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2730 * cp-tree.h (struct language_function): Rename x_dtor_label to
2732 (dtor_label): Rename ...
2733 (cdtor_label): ... to this.
2734 * decl.c (begin_constructor_body): Remove.
2735 (check_special_function_return_type): Maybe change the return type.
2736 (grokdeclarator): Pass the class type.
2737 (start_preparsed_function): Constructors may need a return label.
2738 (finish_constructor_body, finish_destructor_body): Set the return
2740 (begin_function_body): Don't call begin_constructor_body.
2741 (finish_function): Don't warn for constructors or destructors.
2742 (implicitly_declare_fn): Maybe change the return type.
2743 * optimize.c: Include target.h.
2744 (maybe_clone_body): Remap the function result.
2745 * semantics.c: Include target.h.
2746 (finish_return_stmt): Maybe jump to return label for constructors.
2748 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2750 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2751 (check_field_decls): Or here.
2752 (check_methods): Or here.
2753 (initialize_array): Don't mess with DECL_CONTEXT.
2754 * cp-tree.h (start_decl): Adjust prototype.
2755 (determine_visibility): New function.
2756 * decl.c (duplicate_decls): Remove checks for hidden "operator
2758 (build_library_fn_1): Give all library functions default
2760 (start_decl): Add pop_scope_p parameter. Tidy.
2761 (cp_finish_decl): Do not pop scopes here. Call
2762 determine_visibility for variable definitions.
2763 (start_preparsed_function): Call determine_visibility.
2764 * decl2.c (determine_visibility): New function.
2765 * method.c (use_thunk): Fix formatting.
2766 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2767 (cp_parser_init_declarator): Likewise.
2768 * pt.c (instantiate_decl): Always call pop_nested_class.
2769 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2770 (tinfo_base_init): Likewise.
2772 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2775 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2777 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2780 * name-lookup.c (decl_namespace): Remove.
2781 (current_decl_namespace): Use decl_namespace_context instead of
2783 (push_decl_namespace): Likewise.
2784 (arg_assoc_class): Likewise.
2785 (arg_assoc_type): Likewise.
2786 * pt.c (check_specialization_namespace): New function.
2787 (maybe_process_partial_specialization): Use it.
2788 (register_specialization): Likewise.
2791 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2792 * call.c (null_ptr_cst_p): Handle variables with constant
2794 * pt.c (convert_nontype_argument): Use
2795 DECL_INTEGRAL_CONSTANT_VAR_P.
2796 * semantics.c (finish_id_expression): Likewise.
2799 * decl.c (duplicate_decls): Reject duplicate namespace
2803 * typeck.c (build_ptrmemfunc): Loosen assertion.
2805 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2807 * call.c (z_candidate::template_decl): Rename from template.
2808 (add_template_candidate_real): Adjust member reference.
2811 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2813 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2814 (lang_decl_flags): Narrow the width of "languages". Add
2816 (DECL_NEEDED_P): Remove.
2817 (FOR_EACH_CLONE): New macro.
2818 (DECL_REPO_AVAILABLE_P): Likewise.
2819 (DECL_TINFO_P): Likewise.
2820 (set_linkage_according_to_type): Declare.
2821 (import_export_vtable): Remove.
2822 (import_export_tinfo): Likewise.
2823 (mark_needed): New function.
2824 (decl_needed_p): Likewise.
2825 (note_vauge_linkage_fn): Likewise.
2826 (init_repo): Change prototype.
2827 (repo_template_used): Remove.
2828 (repo_template_instantiated): Likewise.
2829 (repo_emit_p): New function.
2830 (repo_export_class_p): Likewise.
2831 (no_linkage_check): Change prototype.
2832 * class.c (set_linkage_according_to_type): New function.
2833 (build_vtable): Use it. Do not call import_export_vtable. Set
2834 DECL_IGNORED_P if appropriate.
2835 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2836 (make_rtL_for_nonlocal_decls): Check for template instantiations
2838 (grokfndecl): Adjust call to no_linkage_check.
2839 (set_linkage_for_static_data_member): New function.
2840 (grokvardecl): Use it. Adjust call to no_linkage_check.
2841 (grokdeclarator): Use set_linkage_for_static_data_member.
2842 * decl2.c (note_vague_linkage_fn): New function.
2843 (note_vague_linkage_var): Likewise.
2844 (finish_static_data_member_decl): Use it.
2845 (import_export_vtable): Remove.
2846 (import_export_class): Use repo_export_class_p.
2847 (var_finalized_p): Simplify.
2848 (maybe_emit_vtables): Simplify.
2849 (mark_needed): New function.
2850 (decl_needed_p): Likewise.
2851 (import_export_decl): Add documentation and consistency checks.
2852 Use repo_emit_p. Handle virtual tables and RTTI information
2854 (import_export_tinfo): Remove.
2855 (write_out_vars): Call import_export_decl.
2856 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2858 (finish_file): Use decl_needed_p. Do not call import_export_decl
2859 for undefined static data members. Do not warn about undefined
2860 inlines when using a repository.
2861 (mark_used): Use note_vague_linkage_fn. Always defer template
2863 * lex.c (cxx_init): Adjust call to init_repo. Always set
2864 flag_unit_at_a-time.
2865 * method.c (synthesize_method): Remove unncessary
2866 import_export_decl call.
2867 (implicitly_declare_fn): Use set_linkage_according_to_type.
2868 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2869 * pt.c (instantiate_class_template): Don't redundantly add classes
2870 to keyed_classes. Don't call repo_template_used.
2871 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2872 templates with internal linkage.
2873 (check_instantiated_args): Adjust call to no_linkage_check.
2874 (instantiate_template): Use FOR_EACH_CLONE.
2875 (mark_definable): New function.
2876 (mark_decl_instantiated): Use it.
2877 (do_decl_instantiation): Adjust tests for explicit instantiation
2878 after "extern template".
2879 (instantiate_class_member): Do not use repo_template_instantiated.
2880 (do_type_instantiation): Simplify.
2881 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2883 * repo.c (repo_get_id): Remove.
2884 (original_repo): Remove.
2885 (IDENTIFIER_REPO_USED): Remove.
2886 (IDENTIFIER_REPO_CHOSEN): Remove.
2887 Remove all #if 0'd code.
2888 (repo_template_used): Remove.
2889 (repo_template_instantiated): Remove.
2890 (temporary_obstack_initialized_p): New variable.
2891 (init_repo): Register with lang_post_pch_load. Avoid creating
2892 identifiers unnecessarily. Don't use original_repo. Close the
2894 (reopen_repo_file_for_write): Not here.
2895 (finish_repo): Always write out a new repository file.
2896 (repo_emit_p): New function.
2897 (repo_export_class_p): Likewise.
2898 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2899 (involves_incomplete_p): New function.
2900 (tinfo_base_init): Use it.
2901 (ptr_initializer): Remove non_public_ptr parameter.
2902 (ptm_initializer): Likewise.
2903 (get_pseudo_ti_init): Likewise.
2904 (unemitted_tinfo_decl_p): Remove.
2905 (emit_tinfo_decl): Use import_export_decl.
2906 * semantics.c (expand_body): Move updates of static_ctors and
2908 (expand_or_defer_fn): ... here.
2909 * tree.c (no_linkage_check): Add relaxed_p parameter.
2911 2004-07-28 Eric Christopher <echristo@redhat.com>
2913 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2915 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2917 * cp-tree.h (struct tree_pair_s): New.
2918 (typedef tree_pair_p): New.
2919 (DEF_VEC_O(tree_pair_s)): New.
2920 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2921 (CLASSTYPE_VCALL_INDICES): Update documentation.
2922 * class.c (get_vcall_index): Adjust.
2923 (add_vcall_offset): Adjust.
2925 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2927 * pt.c, typeck.c: Remove spurious carriage returns.
2929 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2932 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2933 when the type of ARG is not dependent.
2935 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2937 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2938 (lang_specific_driver): If the C++ or math library options don't
2939 start with '-l', don't count them as added libraries.
2941 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2943 * decl.c (xref_basetypes): Adjust base access vector creation.
2944 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2946 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2948 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2949 Brian Ryner <bryner@brianryner.com>
2953 * class.c (check_field_decls): Apply hidden visibility if
2954 -fvisibility-inlines-hidden and inlined unless otherwise specified
2955 (build_vtable): Set vtable visibility to class visibility.
2956 (check_field_decls): Default static member visibility to class
2958 (check_methods): Default method visibility to class visibility.
2959 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2960 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2961 * decl.c (duplicate_decls): New logic for merging definition decls
2962 with declaration decls. Added ignore & warning when non default
2963 applied to global operator new or delete.
2964 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2965 wherever VISIBILITY was changed
2966 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2968 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2970 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2972 * decl.c: Rename all identifiers named `class' to `cl'.
2973 * cp-tree.h: Likewise.
2975 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2977 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2978 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2979 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2980 (binding_table_construct): Use GGC_CNEWVEC.
2981 (binding_table_new): Use GGC_NEW.
2982 (cxx_binding_make): Likewise.
2983 (begin_scope): Likewise.
2984 (push_to_top_level): Use GCC_CNEW.
2985 * parser.c (cp_token_cache_new): Likewise.
2986 (cp_token_cache_push_token): Likewise.
2987 (cp_lexer_new_main): Likewise.
2988 (cp_lexer_new_from_tokens): Likewise.
2989 (cp_parser_context_new): Likewise.
2990 (cp_parser_new): Likewise.
2991 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2992 * lex.c (cxx_make_type): Use GGC_CNEW.
2993 (retrofit_lang_decl): Use GGC_NEWVAR.
2994 (cxx_dup_lang_specific_decl): Likewise.
2995 (copy_lang_type): Likewise.
2996 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2997 (save_function_data): Likewise.
2998 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2999 (cxx_push_function_context): Likewise.
3001 2004-07-25 Richard Henderson <rth@redhat.com>
3003 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3004 DECL_IGNORED_P on RESULT_DECL.
3005 * semantics.c (finalize_nrv): Copy them too.
3007 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3009 * search.c (lookup_conversion_operator): Avoid two loops.
3010 (add_conversions): Remove.
3011 (check_hidden_convs, split_conversions,
3012 lookup_conversions_r): New.
3013 (lookup_conversions): Use lookup_conversions_r.
3015 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3017 * pt.c (get_template_base): Check type is completable.
3019 2004-07-21 Eric Christopher <echristo@redhat.com>
3021 * decl.c (poplevel): Inline unused variable checking.
3024 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3026 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3029 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3032 * pt.c (check_explicit_specialization): Remove extension to accept
3033 specializations without template headers. Fall-through to normal
3036 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3039 * pt.c (determine_specialization): New parameter template_count.
3040 Disambiguate between member templates and member functions counting
3041 the template headers.
3042 (check_explicit_specialization): Update caller.
3043 (tsubst_friend_function): Likewise.
3045 2004-07-20 Steven Bosscher <stevenb@suse.de>
3047 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3048 * cp-tree.h (tinst_level_t): New tree type.
3049 (union lang_tree_node): Handle it.
3050 (TINST_LOCATION): New accessor macro.
3051 (make_tinst_level): New prototype.
3052 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3053 * decl.c (cp_tree_node_structure): Likewise.
3054 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3055 (print_instantiation_partial_context): Likewise.
3056 * pt.c (pop_tinst_level): Likewise.
3057 (push_tinst_level): Use make_tinst_level.
3058 * tree.c (make_tinst_level): New function.
3059 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3061 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3063 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3066 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3067 of globally-qualified names.
3069 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3072 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3075 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3078 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3079 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3080 * class.c (add_implicitly_declared_members): Use
3081 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3082 * method.c (lazily_declare_fn): Clear
3083 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3084 * search.c (lookup_fnfields_1): Check it.
3086 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3088 * cp-tree.h (vec_binfo_member): Remove.
3089 * tree.c (vec_binfo_member): Remove.
3091 * cp-tree.h (struct lang_type_class): Remove vfields field.
3092 (CLASSTYPE_VFIELDS): Remove.
3093 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3094 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3096 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3097 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3098 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3100 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3102 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3103 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3105 (BINFO_LANG_SLOTS): Remove.
3106 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3107 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3108 * class.c (check_bases): Adjust BINFO accessors.
3109 (determine_primary_base, finish_struct_bits,
3110 maybe_warn_about_overly_private_class, warn_hidden,
3111 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3112 warn_about_ambiguous_bases, get_vfield_name,
3113 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3114 add_vcall_offset_vtbl_entries_r): Likewise.
3115 * dump.c (cp_dump_tree): Likewise.
3116 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3117 push_base_cleanups): Likewise.
3118 * method.c (do_build_copy_constructor, do_build_assign_ref,
3119 synthesize_exception_spec): Likewise.
3120 name-lookup.c (arg_assoc_class): Likewise.
3121 * pt.c (instantiate_class_template,
3122 get_template_base_recursive): Likewise.
3123 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3124 * typeck2.c (process_init_constructor): Likewise.
3125 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3126 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3127 types_overlap_p, copied_binfo, original_binfo): Likewise.
3128 (binfo_for_vtable): Remove
3130 2004-07-20 Steven Bosscher <stevenb@suse.de>
3132 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3133 thunk_alias, and the access and virtual_offset fields.
3134 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3135 * decl.c (finish_case_label): Update c_add_case_node call.
3137 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3139 Revert patch for PR c++/16623.
3141 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3143 * except.c: Remove two spurious carriage returns.
3145 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3148 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3149 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3150 * class.c (add_implicitly_declared_members): Use
3151 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3152 * method.c (lazily_declare_fn): Clear
3153 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3154 * search.c (lookup_fnfields_1): Check it.
3156 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3158 * class.c (add_method): Delay adding the slot until the end.
3159 (determine_primary_base): Adjust VEC_iterate invokation.
3160 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3161 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3162 build_vtbl_initializer): Likewise.
3163 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3164 build_vbase_delete): Likewise.
3165 * method.c (do_build_copy_constructor): Likewise.
3166 * name-lookup.c (new_class_binding, print_binding_level,
3167 poplevel_class, store_class_bindings, push_to_top_level,
3168 pop_from_top_level): Likewise.
3169 * pt.c (check_explicit_specialization): Likewise.
3170 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3171 get_pure_virtuals, add_conversions, dfs_check_overlap,
3172 binfo_for_vbase): Likewise.
3174 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3177 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3178 innermost set of template arguments during deduction. Simplify.
3180 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3182 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3183 TREE_NO_WARNING on assignments with an operator other than '='.
3185 2004-07-10 Steven Bosscher <stevenb@suse.de>
3186 Joseph S. Myers <jsm@polyomino.org.uk>
3188 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3189 * decl2.c (grokfield): Don't check current_class_depth via
3190 unused TREE_COMPLEXITY.
3191 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3192 to avoid the missing parentheses warning.
3193 Don't set C_SET_EXP_ORIGINAL_CODE.
3195 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3197 * tree.c (no_linkage_helper): Remove.
3198 (no_linkage_check): Don't use walk_tree_without_duplicates.
3200 * mangle.c (write_expression): Issue a sorry for zero-operand
3203 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3206 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3207 TREE_TYPE for non-dependent names.
3208 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3209 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3210 unknown_type_node as its TREE_TYPE.
3211 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3212 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3213 (dump_expr) <SCOPE_REF case>: Likewise.
3215 2004-07-17 Jason Merrill <jason@redhat.com>
3218 * call.c (type_passed_as): Make the invisible reference type
3220 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3221 cp_genericize_r. Handle invisible reference lowering.
3222 (is_invisiref_parm): New fn.
3223 (cp_genericize): Adjust the types of invisible reference parms.
3224 Don't repeat the walk for clones.
3225 * decl.c (store_parm_decls): Don't generate any code for clones.
3227 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3229 * cp-tree.h (builtin_function): Declare.
3231 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3233 * class.c (finish_struct_methods): Remove unncessary code.
3234 (add_implicitly_declared_members): Create declarations for default
3235 constructors and copy constructors lazily.
3236 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3238 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3239 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3240 * decl2.c (check_classfn): Robustify.
3241 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3242 (locate_ctor): Handle lazy default constructors.
3243 (locate_copy): Handle lazy copy constructors.
3244 (implicitly_declare_fn): Make sure we're looking at the
3245 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3246 set TYPE_HAS_CONSTRUCTOR.
3247 (lazily_declare_fn): New function.
3248 * name-lookup.c (constructor_name_full): Simplify.
3249 * search.c (lookup_fnfields_1): Lazily create methods, as
3251 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3253 2004-07-16 Steven Bosscher <stevenb@suse.de>
3255 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3256 single bit GTY desc.
3258 2004-07-16 Richard Henderson <rth@redhat.com>
3260 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3261 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3262 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3264 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3266 * class.c (finish_struct_bits): Use for loop.
3267 (propagate_binfo_offsets): Do primary binfo outside of loop.
3270 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3273 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3275 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3277 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3278 has_abstract_assign_ref. Make methods a VEC(tree) *.
3279 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3280 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3281 (CLASSTYPE_DESTRUCTORS): Likewise.
3282 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3283 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3284 (add_method): Change prototoype.
3285 * class.c (add_method): Remove error_p parameter. Adjust for
3286 changes to CLASSTYPE_METHOD_VEC.
3287 (handle_using_decl): Adjust call to add_method.
3288 (maybe_warn_about_overly_private_class): Adjust for
3289 changes to CLASSTYPE_METHOD_VEC.
3290 (resort_type_method_vec): Likewise.
3291 (finish_struct_methods): Likewise.
3292 (check_for_override): Likewise.
3293 (warn_hidden): Likewise.
3294 (add_implicitly_declared_members): Defer creation of assignment
3295 operators. Adjust call to add_method.
3296 (clone_function_decl): Adjust call to add_method.
3297 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3298 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3299 * decl.c (grok_special_member_properties): Don't set
3300 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3301 * decl2.c (check_classfn): Adjust for
3302 changes to CLASSTYPE_METHOD_VEC.
3303 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3304 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3305 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3306 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3308 * pt.c (check_explicit_specialization): Adjust for
3309 changes to CLASSTYPE_METHOD_VEC.
3310 (instantiate_class_template): Do not set
3311 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3312 * ptree.c (cxx_print_type): Don't try to print
3313 CLASSTYPE_METHOD_VEC.
3314 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3315 * search.c (lookup_field_r): Adjust for
3316 changes to CLASSTYPE_METHOD_VEC.
3317 (lookup_fnfields): Likewise.
3318 (lookup_conversion_operator): Likewise.
3319 (lookup_fnfields_1): Likewise. Create assignment operators
3321 (look_for_overrides_here): Adjust for
3322 changes to CLASSTYPE_METHOD_VEC.
3323 (add_conversions): Likewise.
3324 * semantics.c (finish_member_declaration): Adjust call to add_method.
3326 2004-07-15 Jason Merrill <jason@redhat.com>
3328 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3329 references and pointers are compatible.
3331 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3333 * decl.c (xref_basetypes): Refactor.
3334 * tree.c (copy_base_binfos): Replace with ...
3335 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3336 bases of the given base).
3337 * cp-tree.h (copy_base_binfo): Remove.
3338 (copy_binfo): Declare.
3340 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3342 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3344 (get_class_binding): Adjust.
3345 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3347 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3349 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3350 * decl.c (xref_basetypes): Set it here.
3352 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3353 Don't check for incomplete base.
3354 (get_vfield_name): Simplify while loop.
3355 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3357 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3359 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3361 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3362 (BINFO_PUSHDECLS_MARKED): Likewise.
3363 (maybe_inject_for_scope_var): Likewise.
3364 (push_class_decls): Likewise.
3365 * name-lookup.h (push_class_binding): Remove.
3366 (innermost_non_namespace_value): New function.
3367 (outer_binding): Likewise.
3368 * class.c (add_method): Push bindings before adding to
3370 (restore_class_cache): Do not restore class_shadowed.
3371 (pushclass): Do not add USING_DECLs. Do not call
3373 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3374 * decl.c (pushdecl): Use outer_binding.
3375 (poplevel): Set the scope for an out-of-scope for-loop declaration
3377 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3378 * name-lookup.c (new_class_binding): New function.
3379 (push_binding): Use it.
3380 (pushdecl): Use innermost_non_namespace_value.
3381 (maybe_inject_for_scope_var): Remove.
3382 (push_class_binding): Remove.
3383 (set_inherited_value_binding_p): New function.
3384 (get_class_binding): New function.
3385 (push_class_level_binding): Assert that the current_class_type is
3387 (outer_binding): New function.
3388 (innermost_non_namespace_value): Likewise.
3389 (lookup_name_real): Use outer_binding.
3390 (lookup_name_current_level): Ignore out-of-scope variables.
3391 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3392 (lookup_template_class): Likewise.
3393 * search.c (dfs_push_type_decls): Remove.
3394 (dfs_push_decls): Likewise.
3395 (setup_class_bindings): Likewise.
3396 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3397 (marked_pushdecls_p): Remove.
3398 (unmarked_pushdecls_p): Remove.
3399 (marked_identifiers): Remove.
3400 (setup_class_bindings): Remove.
3401 (dfs_push_type_decls): Remove.
3402 (dfs_push_decls): Remove.
3403 (push_class_decls): Remove.
3405 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3409 * decl.c (grokvardecl): Make declspecs parameter const.
3410 (grokdeclarator): Likewise. Adjust accordingly.
3411 * decl.h (grokdeclarator): Adjust declaration.
3412 * parser.c (cp_parser_init_declarator): Do not clear
3413 decl_specifiers->attributes.
3415 * cp-tree.h (lang_identifier): Remove class_value.
3416 (IDENTIFIER_CLASS_VALUE): Remove.
3417 (pop_class_decls): Likewise.
3418 (init_search_processing): Likewise.
3419 * class.c (handle_using_decl): Use lookup_member, not
3420 IDENTIFIER_CLASS_VALUE.
3421 (restore_class_cache): New function, split out from ...
3422 (pushclass): ... here. Do not call clear_identifier_class_values.
3423 (invalidate_class_lookup_cache): Do not clear
3424 IDENTIFIER_CLASS_VALUE.
3425 (popclass): Do not call pop_class_decls.
3426 (maybe_note_name_used_in_class): Do not save names looked up after
3427 the class is complete. Use lookup_member, not
3428 IDENTIFIER_CLASS_VALUE.
3429 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3430 * decl.c (cxx_init_decl_processing): Do not call
3431 init_search_processing.
3432 * method.c (do_build_copy_constructor): Remove unnecessary code.
3433 (do_build_assign_ref): Likewise.
3434 * name-lookup.c (pushdecl): Use lookup_member, not
3435 IDENTIFIER_CLASS_VALUE.
3436 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3438 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3439 (push_class_binding): Do not set it.
3440 (clear_identifier_class_values): Remove.
3441 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3442 (store_binding): Do not save it.
3443 (pop_from_top_level): Do not restore it.
3444 * name-lookup.h (cxx_saved_binding): Remove class_value.
3445 (clear_identifier_class_values): Remove.
3446 * ptree.c (cxx_print_identifier): Do not print
3447 IDENTIFIER_CLASS_VALUE.
3448 * search.c (search_obstack): Remove.
3449 (push_stack_level): Remove.
3450 (pop_stack_level): Remove.
3451 (search_level): Remove.
3452 (search_stack): Remove.
3453 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3454 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3455 IDENTIFIER_CLASS_VALUE.
3456 (marked_identifiers): New variable.
3457 (push_class_decls): Clear IDENTIFIER_MARKED.
3458 (pop_class_decls): Don't call pop_search_level.
3459 (init_search_processing): Remove.
3461 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3463 * cp-tree.h (get_aggr_typedef): Remove.
3464 * init.c (get_aggr_typedef): Likewise.
3466 * name-lookup.c (push_class_level_binding): Simplify.
3468 2004-07-12 Andrew Pinski <apinski@apple.com>
3472 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3474 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3477 2004-07-12 Eric Christopher <echristo@redhat.com>
3479 * parser.c (cp_parser_class_head): Remove unused variable.
3481 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3483 * decl.c (grok_op_properties): Reject [de-]allocation functions
3484 declared in a namespace, or declared as static.
3486 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3488 * cp-tree.h (make_binfo): Remove.
3489 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3490 * tree.h (copy_base_binfos): Likewise.
3491 (make_binfo): Remove.
3493 * call.c (build_user_type_conversion_1, build_new_op,
3494 check_constructor_callable, build_temp,
3495 perform_direct_initialization_of_possible): Pass type directly to
3496 lookup_fnfields & build_special_member_call.
3497 (build_special_member_call): Accept a type, and complete it.
3498 * class.c (finish_stuct_bits): Copy the BINFOs here.
3499 * cvt.c (ocp_convert): Pass type directly to
3500 build_special_member_call.
3501 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3502 (xref_basetypes): Allocate the binfo here. Adjust.
3503 * init.c (build_init, build_new_1): Pass type directly to
3504 build_special_member_call.
3505 * lex.c (cxx_make_type): Do not allocate binfo here.
3506 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3507 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3508 * pt.c (instantiate_class_template): Likewise. Inhibit access
3509 checking for template friends.
3510 * ptree.c (cxx_print_type): Adjust record printing.
3511 * search.c (lookup_base): When taking a type, complete it before
3512 looking for a binfo.
3513 (lookup_member): Delay completing a type.
3514 (push_class_decls): Don't walk an incomplete type.
3515 (lookup_conversions): Likewise.
3516 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3517 build_special_member_call.
3518 * tree.c (copy_base_binfos): Adjust.
3519 (make_binfo): Likewise.
3520 * typeck.c (build_modify_expr): Pass type directly to
3521 build_special_member_call.
3522 * typeck2.c (process_init_constructor): Check a binfo exists.
3523 (build_m_component_ref): Allow accessing an incomplete type.
3524 (build_functional_cast): Pass type directly to
3525 build_special_member_call.
3527 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3530 * config-lang.in (gtfiles): Add typeck2.c.
3531 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3533 * cp-tree.h: Declare complete_type_check_abstract.
3534 * typeck2.c (pat_calc_hash, pat_compare,
3535 complete_type_check_abstract): New functions.
3536 (abstract_virtuals_error): If the type is abstract, register the
3537 declaration within abstract_pending_vars for further checks.
3538 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3539 * decl.c (cp_finish_decl): Do not strip array types.
3540 (create_array_type_for_decl): Check for abstractness of the element
3542 (complete_vars): Call complete_type_check_abstract.
3543 * class.c (finish_struct): Prepare a list of virtual functions for
3544 template types, and call complete_vars on it to check for abstractness.
3546 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3548 PR tree-optimization/14107
3549 * decl.c (finish_function): Remove temporary band-aid.
3551 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3553 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3554 (build_new_op): Adjust call to lookup_function_nonclass.
3555 * name-lookup.c (identifier_type_value): Adjust call to
3557 (lookup_name_real): Add block_p parameter.
3558 (lookup_name_nonclass): Adjust call to lookup_name_real.
3559 (lookup_function_nonclass): Likewise.
3560 (lookup_name): Likewise.
3561 * name-lookup.h (lookup_name_real): Change prototype.
3562 (lookup_name_nonclass): Likewise.
3563 * parser.c (cp_parser_lookup_name): Likewise.
3565 * cp-tree.h (saved_scope): Make old_bindings a vector.
3566 (unuse_fields): Remove.
3567 * name-lookup.h (cxx_saved_binding): Define it.
3568 * class.c (pushclass): Don't use unuse_fields.
3569 * name-lookup.c (cxx_saved_binding_make): Remove.
3570 (store_binding): Add new bindings to a vector, using an
3571 accumulator style, rather than adding them to a list.
3572 (store_bindings): Adjust accordingly.
3573 (store_class_bindings): Likewise.
3574 (push_to_top_level): Likewise.
3575 (pop_from_top_level): Likewise.
3576 * optimize.c (maybe_clone_body): Must push_to_top_level and
3577 pop_from_top_level calls outside of loop.
3578 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3579 calls here from cp_parser_late_parsing_default_args.
3580 (cp_parser_save_default_args): Record the class type in which the
3581 function is declared.
3582 (cp_parser_late_parsing_default_args): Do not call
3583 push_nested_class/pop_nested_class.
3584 * search.c (dfs_unuse_fields): Remove.
3585 (unuse_fields): Remove.
3587 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3589 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3590 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3591 * cp-tree.h (poplevel): Declare.
3592 (set_block): Remove.
3593 * decl.c (set_block): Remove.
3595 2004-07-10 Mike Stump <mrs@apple.com>
3597 * decl2.c (import_export_class): Never export/import vtables
3598 with inline key functions.
3600 2004-07-09 Steven Bosscher <stevenb@suse.de>
3602 * typeck.c (c_expand_asm_operands): Remove.
3604 2004-07-09 Mike Stump <mrs@apple.com>
3606 * typeck.c (build_class_member_access_expr): Skip null deref
3607 warning when we don't dereference it.
3609 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3613 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3614 warn for pointers to functions/members, or for classes without
3617 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3619 * name-lookup.h (struct cp_binding_level): Update documentation
3622 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3625 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3626 returning CALL_EXPR, and non-reference return type.
3628 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3630 * name-lookup.c (push_binding): Use VEC_reserve.
3632 2004-07-08 Richard Henderson <rth@redhat.com>
3634 * cp-tree.h (expand_eh_spec_block): Remove.
3636 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3638 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3639 x_previous_class_values; add x_previous_class_level.
3640 (previous_class_type): Remove.
3641 (previous_class_values): Remove.
3642 (previous_class_level): New macro.
3643 * class.c (pushclass): Restore the identifier cache more
3645 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3646 previous_class_values.
3647 * decl.c (poplevel): Likewise.
3648 * name-lookup.c (cxx_binding_init): New function.
3649 (cxx_binding_make): Use it.
3650 (push_binding): For a binding in a class level, use a vector of
3651 cp_class_binding nodes.
3652 (push_binding_level): New function.
3653 (begin_scope): Use it.
3654 (leave_scope): Do not put class binding levels on the free list.
3655 (print_binding_level): Adjust for the fact that class_shadowed is
3657 (poplevel_class): Likewise.
3658 (clear_identifier_class_values): Likewise.
3659 (push_class_level_binding): Likewise.
3660 (set_class_shadows): Remove.
3661 (store_binding): New function.
3662 (store_class_bindings): New function.
3663 (push_to_top_level): Use store_class_bindings as appropriate.
3664 (pop_from_top_level): Use previous_class_level, not
3665 previous_class_type.
3666 * name-lookup.h (cp_class_binding): New type.
3667 (cp_binding_level): Use a vector object for class_shadowed.
3668 (push_binding_level): Declare.
3669 (set_class_shadows): Remove.
3671 2004-07-07 Andrew Pinski <apinski@apple.com>
3673 * class.c (instantiate_type): BUFFER_REF is dead.
3674 * lex.c (init_operators): IN_EXPR is dead.
3676 2004-07-07 Jason Merrill <jason@redhat.com>
3679 * call.c (build_new_op): Give overload warnings for built-in
3682 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3685 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3688 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3690 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3691 * class.c (build_primary_vtable, check_bases,
3692 determine_primary_base, finish_struct_bits,
3693 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3694 get_basefndecls, warn_hidden, walk_subobject_offsets,
3695 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3696 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3697 finish_struct_1, get_vfield_name, contains_empty_class_p,
3698 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3699 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3700 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3702 * decl.c (xref_basetypes): Likewise.
3703 * dump.c (cp_dump_tree): Likewise.
3704 * error.c (dump_expr): Likewise.
3705 * init.c (sort_mem_initializers, expand_member_init,
3706 push_base_cleanups): Likewise.
3707 * method.c (do_build_copy_constructor, do_build_assign_reg,
3708 synthesize_exception_spec): Likewise.
3709 * name-lookup.c (arg_assoc_class): Likewise.
3710 * pt.c (instantiate_class_template, tsubst,
3711 get_template_base_recursive): Likewise.
3712 * ptree.c (cxx_print_type): Likewise.
3713 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3714 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3715 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3716 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3717 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3718 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3719 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3720 * tree.c (copy_base_binfos, make_binfo): Likewise.
3721 * typeck.c (commmon_base_type): Likewise
3722 * typeck2.c (process_init_constructor): Likewise
3724 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3726 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3728 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3731 * pt.c (convert_nontype_argument): Disallow conversions between
3732 different enumeration types.
3734 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3736 * cp-tree.h (BINFO_MARKED): Remove.
3737 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3738 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3739 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3740 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3741 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3742 (mark_primary_bases, determine_primary_base, base_derived_from,
3743 dfs_find_final_overrider, dfs_find_final_overrider_q,
3744 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3745 dfs_modify_vtables, walk_subobject_offsets,
3746 layout_nonempty_base_or_field, build_base_field,
3747 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3748 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3749 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3750 build_ctor_vtbl_group, accumulate_vtble_inits,
3751 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3752 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3753 add_vcall_offset_vtbl_entries_1): Likewise.
3754 * decl.c (xref_basetypes): Incomming virtual base indicated by
3756 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3757 * init.c (finish_init_stmts, sort_mem_initializers,
3758 emit_mem_initializers, build_vtble_address, expand_member_init,
3759 push_base_cleanups): Likewise.
3760 * method.c (do_build_copy_constructor): Likewise.
3761 * pt.c (instantiate_class_template,
3762 get_template_base_recursive): Likewise.
3763 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3764 get_pseudo_ti_desc): Likewise.
3765 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3766 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3767 original_binfo): Likewise.
3768 * semantics.c (finish_base_specifier): Virtualness is indicated
3770 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3772 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3775 2004-06-24 Jason Merrill <jason@redhat.com>
3777 * decl.c (grokparms): Give the PARM_DECL reference type if the
3778 parameter is passed by invisible reference.
3780 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3782 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3783 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3784 * pt.c (check_instantiated_args, unify): Likewise.
3786 2004-07-05 Phil Edwards <phil@codesourcery.com>
3788 * Make-lang.in (check-c++, lang_checks): Add some comments.
3790 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3792 * cp-mudflap.c: Delete file.
3793 * Makefile.in: Remove all references to cp-mudflap.o.
3795 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3797 * decl.c (cxx_init_decl_processing): Call
3798 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3800 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3803 * call.c (build_operator_new_call): Look only at global scope.
3805 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3807 * call.c (enforce_access): Expect TREE_BINFO.
3808 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3809 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3810 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3812 (BINFO_LANG_ELTS): Remove.
3813 (BINFO_LANG_SLOTS): New.
3814 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3815 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3816 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3817 * search.c (lookup_member): Check TREE_BINFO.
3818 * semantics.c (perform_or_defer_access_check): Likewise.
3819 (check_accessibility_of_qualified_id): Check
3820 deferred_access_no_check.
3821 * tree.c (make_binfo): Use make_tree_binfo.
3823 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3825 * method.c (implicitly_declare_fn): Set linkage of generated
3828 2004-07-04 Richard Henderson <rth@redhat.com>
3830 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3832 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3835 * name-lookup.c (push_class_level_binding): Don't pass a
3836 TREE_LIST of ambiguous names to check_template_shadow as it
3837 only handles declarations. Instead, pull the declaration
3840 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3843 * pt.c (check_explicit_specialization): Clarify error message.
3845 2004-07-02 Richard Henderson <rth@redhat.com>
3847 * tree.c (cp_unsave_r): Update remap_save_expr call.
3849 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3852 * mangle.c (write_template_arg): Correct mangling.
3855 * decl.c (grokdeclarator): Robustify.
3857 2004-07-01 Richard Henderson <rth@redhat.com>
3859 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3860 * method.c (synthesize_method): Don't clear_last_expr.
3861 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3863 2004-07-01 Nick Clifton <nickc@redhat.com>
3865 * decl2.c (import_export_class): Invoke the
3866 import_export_class field in the gcc_target structure if it is not
3869 2004-06-30 Richard Henderson (rth@redhat.com>
3871 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3872 * method.c (use_thunk): Likewise.
3874 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3876 * call.c (build_over_call), typeck.c (build_function_call): Call
3877 check_function_arguments instead of check_function_format.
3879 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3881 * call.c (build_over_call), typeck.c (build_function_call): Update
3882 calls to check_function_format.
3884 2004-06-30 Richard Henderson <rth@redhat.com>
3886 * call.c (build_over_call): Use __builtin_memcpy for copying
3887 CLASS_AS_BASE rather than funny casting.
3889 2004-06-30 Richard Henderson <rth@redhat.com>
3891 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3892 TYPE_SIZE_UNIT of full_type.
3894 2004-06-30 Per Bothner <per@bothner.com>
3896 Conditionally compile support for --enable-mapped_location.
3897 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3898 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3899 adjustments - which I don't understand.
3900 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3901 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3902 (print_instantiation_partial_context): Use expand_location.
3903 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3904 * name-lookup.c: Likewise.
3905 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3906 * name-lookup.c: Use input_line macro.
3907 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3908 (cp_parser_statement): Rename locaal variable statement_locus to
3909 statement_location and use SET_EXPR_LOCATION macro.
3910 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3911 * tree.c (cp_walk_subtrees): Likewise.
3913 2004-06-29 Per Bothner <per@bothner.com>
3915 * tree.c (build_min_nt, build_min, build_min_non_dep):
3916 Don't set TREE_COMPLEXITY from input_line.
3918 2004-06-29 Paul Brook <paul@codesourcery.com>
3920 * init.c: Include target.h.
3921 (get_cookie_size): Remove and replace with target hook.
3923 (build_new_1): Store the element size in the cookie.
3925 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3928 * parser.c (cp_parser_template_declaration_after_export): Disable
3929 access checks here ...
3930 (cp_parser_class_specifier): ... not here.
3932 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3934 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3935 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3936 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3939 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3941 * cp-tree.h (struct deferred_access): Move to ...
3942 * semantics.c (struct deferred_access): ... here. Adjust.
3943 (deferred_access_stack): Make a VEC(deferred_access),
3944 (deferred_access_free_list): Remove.
3945 (deferred_access_no_check): New.
3946 (push_deferring_access_checks, resume_deferring_access_checks,
3947 stop_deferring_access_checks, pop_deferring_access_checks,
3948 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3949 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3951 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3954 * call.c (build_temp): Declare.
3955 (check_constructor_callable): New.
3956 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3957 CONSTRUCTOR_CALLABLE.
3958 (convert_like_real, initialize_reference): Use
3959 check_constructor_callable.
3960 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3961 (LOOKUP_*): Renumber.
3963 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3965 * friend.c (add_friend): Only perform access checks when context
3967 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3968 * parser.c (cp_parser_class_specifier): Disable access checks here
3969 when parsing the body of a templated class.
3970 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3971 NULL binfos when not checking access.
3973 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3975 Use vector API for vbase list.
3976 * cp-tree.h: Include vec.h
3977 (DEF_VEC_P (tree)): New type.
3978 (struct lang_type_class): Change vbase's member type.
3979 (binfo_for_vbase): Declare.
3980 * class.c (determine_primary_base, base_derived_from,
3981 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3982 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3983 build_vtbl_initializer): Adjust.
3984 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3986 * init.c (sort_mem_initializers, expand_member_init,
3987 push_base_cleanups): Adjust.
3988 * method.c (do_build_copy_constructor): Adjust.
3989 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3990 (binfo_for_vbase): New.
3991 * tree.c (copy_base_binfos): Adjust.
3993 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3995 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3997 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4000 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4001 paranthesis in case of pointers to array members.
4002 * error.c (dump_type_prefix): Likewise.
4003 (dump_type_suffix): Maybe issue a whitespace when printing
4006 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4009 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4010 redefinition of built-in types.
4012 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4014 * error.c (pp_template_argument_list_start): Remove.
4015 (pp_template_argument_list_end): Likewise.
4016 (pp_separate_with_comma): Use pp_cxx_separate_with.
4017 (reinit_global_formatting_buffer): Remove.
4018 (pp_non_consecutive_character): Likewise.
4019 (dump_scope): Use pp_cxx_colon_colon.
4020 (dump_template_parameter): Use pp_cxx_identifier,
4021 pp_cxx_tree_identifier and pp_cxx_whitespace.
4022 (dump_templat_bindings): Replace use of pp_string with sequence
4023 of pp_cxx_whitespace and pp_equal.
4024 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4025 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4027 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4028 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4029 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4030 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4031 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4032 (dump_decl): Likewise.
4033 (dump_template_decl): Likewise.
4034 (dump_function_decl): Likewise. Set padding as appropriate.
4035 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4037 (dump_exception_spec): Likewise.
4038 (dump_function_name): Use pp_cxx_tree_identifier and
4040 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4041 pp_cxx_end_template_argument_list.
4042 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4043 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4044 pp_cxx_whitespace throughout.
4045 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4047 (dump_unary_op): Likewise.
4048 (reinit_cxx_pp): New function.
4049 (type_as_string); Use it.
4050 (expr_as_string): Likewise.
4051 (decl_as_string); Likewise.
4052 (context_as_string): Likewise.
4053 (lang_decl_name): Likewise.
4054 (decl_to_string): Likewise.
4055 (expr_to_string): Likewise.
4056 (parm_to_string): Likewise.
4057 (type_to_string): Likewise.
4058 (args_to_string): Likewise.
4059 (cv_to_string): Likewise.
4061 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4063 * cp-tree.h (cp_cv_quals): New type.
4064 (cp_declarator): Use it instead of "tree" as appropriate.
4065 (grok_method_quals): Adjust prototype.
4066 (grokclassfn): Likewise.
4067 (do_friend): Likewise.
4068 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4069 (grokdeclarator): Likewise.
4070 * decl2.c (grok_method_quals): Likewise.
4071 (grokclassfn): Likewise.
4072 * friend.c (do_friend): Likewise.
4073 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4074 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4075 (make_pointer_declarator): Likewise.
4076 (make_reference_declarator): Likewise.
4077 (make_ptrmem_declarator): Likewise.
4078 (cp_parser_ptr_operator): Likewise.
4079 (cp_parser_cv_qualifier_seq_opt): Likewise.
4080 (cp_parser_cv_qualifier_opt): Remove.
4081 (cp_parser_new_declarator_opt): Adjust call to
4082 cp_parser_ptr_operator.
4083 (cp_parser_conversion_declaration_opt): Likewise.
4084 (cp_parser_declarator): Use cp_cv_quals, not tree.
4085 (cp_parser_direct_declarator): Likewise.
4087 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4089 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4090 Rename DECL_STMT to DECL_EXPR.
4091 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4092 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4093 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4095 2004-06-26 Jan Hubicka <jh@suse.cz>
4098 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4099 reachability analysis.
4101 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4103 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4106 2004-06-25 Paul Brook <paul@codesourcery.com>
4108 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4109 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4111 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4113 * decl.c (grokdeclarator): Restore error messages about __thread.
4114 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4116 2004-06-24 Jason Merrill <jason@redhat.com>
4119 * decl.c (grokparms): Give the PARM_DECL reference type if the
4120 parameter is passed by invisible reference.
4122 2004-06-24 Andreas Schwab <schwab@suse.de>
4124 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4126 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4128 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4129 (cp/decl.o): Likewise.
4130 (cp/decl2.o): Likewise.
4131 (cp/pt.o): Likewise.
4132 (cp/semantics.o): Likewise.
4133 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4134 * class.c: Do not include lex.h.
4135 (add_implicitly_declared_members): Do not use
4136 adding_implicit_members.
4137 (check_bases_and_members): Do not talk about grok_x_components.
4138 * cp/cp-tree.h (adding_implicit_members): Remove.
4139 (cp_storage_class): New type.
4140 (cp_decl_spec): Likewise.
4141 (cp_decl_specifier_seq): Likewise.
4142 (cp_parameter_declarator): Use it for the decl_specifiers field.
4143 (check_tag_decl): Adjust prototype.
4144 (shadow_tag): Likewise.
4145 (groktypename): Likewise.
4146 (start_decl): Likewise.
4147 (start_function): Likewise.
4148 (start_method): Likewise.
4149 (grok_x_components): Remove.
4150 (grokfield): Adjust prototype.
4151 (grokbitfield): Likewise.
4152 (finish_member_class_template): Remove.
4153 * decl.c: Do not include lex.h.
4154 (adding_implicit_members): Do not define.
4155 (check_tag_decl): Do not use trees to represent decl-specifiers.
4156 (shadow_tag): Likewise.
4157 (groktypename): Likewise.
4158 (start_decl): Likewise.
4159 (grokvardecl): Likewise.
4160 (grokdeclarator): Likewise.
4161 (grokparms): Likewise.
4162 (start_function): Likewise.
4163 (start_method): Likewise.
4164 * decl.h (grokdeclarator): Adjust prototype.
4165 * decl2.c: Do not include lex.h.
4166 (grok_x_components): Remove.
4167 (grokfield): Do not use trees to represent decl-specifiers.
4168 (grokbitfield): Likewise.
4169 * lex.c: Do not include lex.h.
4171 * parser.c: Include target.h.
4172 (clear_decl_specs): New function.
4173 (cp_parser_translation_unit): Do not use trees to represent
4175 (cp_parser_postfix_expression): Likewise.
4176 (cp_parser_new_type_id): Likewise.
4177 (cp_parser_condition): Likewise.
4178 (cp_parser_simple_declaration): Likewise.
4179 (cp_parser_decl_specifier_seq): Likewise.
4180 (cp_parser_function_specifier_opt): Likewise.
4181 (cp_parser_conversion_type_id): Likewise.
4182 (cp_parser_template_parameter): Likewise.
4183 (cp_parser_explicit_instantiation): Likewise.
4184 (cp_parser_type_specifier): Likewise.
4185 (cp_parser_simple_type_specifier): Likewise.
4186 (cp_parser_init_declarator): Likewise.
4187 (cp_parser_type_id): Likewise.
4188 (cp_parser_type_specifier_seq): Likewise.
4189 (cp_parser_parameter_declaration): Likewise.
4190 (cp_parser_member_declaration): Likewise.
4191 (cp_parser_exception_declaration): Likewise.
4192 (cp_parser_function_definition_from_specifiers_and_declarator):
4194 (cp_parser_single_declaration): Likewise.
4195 (cp_parser_save_member_function_body): Likewise.
4196 (cp_parser_friend_p): Likewise.
4197 (cp_parser_set_storage_class): New function.
4198 (cp_parser_set_decl_spec_type): Likewise.
4199 * pt.c: Do not include lex.h.
4200 * semantics.c: Likewise.
4201 (finish_member_class_template): Remove.
4203 2004-06-23 Roger Sayle <roger@eyesopen.com>
4205 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4206 longer take both "args" and "convert_args" as arguments.
4207 (build_op_delete_call): Update call to build_cxx_call.
4208 (build_over_call): Likewise, update call to build_cxx_call.
4209 * cp-tree.h (build_cxx_call): Update funtion prototype.
4210 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4211 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4212 (throw_bad_typeid): Likewise.
4213 (build_dynamic_cast_1): Likewise.
4215 2004-06-22 Richard Henderson <rth@redhat.com>
4217 * class.c (build_vfn_ref): Take a pointer not object. Build
4219 (cp_fold_obj_type_ref): New.
4220 * call.c (build_over_call): Update build_vfn_ref call.
4221 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4222 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4224 2004-06-21 Jason Merrill <jason@redhat.com>
4227 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4230 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4232 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4233 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4234 (TREE_PARMLIST): Likewise.
4235 (CALL_DECLARATOR_PARMS): Likewise.
4236 (CALL_DECLARATOR_QUALS): Likewise.
4237 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4238 (cp_declarator_kind): New type.
4239 (cp_parameter_declarator): Likewise.
4240 (cp_declarator): Likewise.
4241 (cp_error_declarator): Likewise.
4242 (no_parameters): Likewise.
4243 (groktypename): Change prototype.
4244 (start_decl): Likewise.
4245 (start_handler_parms): Likewise.
4246 (get_scope_of_declarator): Likewise.
4247 (start_function): Likewise.
4248 (start_preparsed_function): New function.
4249 (start_function): Change prototype.
4250 (start_method): Likewise.
4251 (grokfield): Likewise.
4252 (grokbitfield): Likewise.
4253 (build_new): Likewise.
4254 (make_pointer_declarator): Remove.
4255 (make_reference_declarator): Likewise.
4256 (make_call_declarator): Likewise.
4257 (set_quals_and_spec): Likewise.
4258 (process_template_parm): Change prototype.
4259 (begin_function_definition): Remove.
4260 (finish_parmlist): Remove.
4261 * decl.c (groktypename): Do not use trees to represent
4263 (start_decl): Likewise.
4264 (start_handler_parms): Remove.
4265 (get_scope_of_declarator): Reimplement.
4266 (grokdeclarator): Do not use trees to represent declarators.
4267 (grokparms): Likewise.
4268 (start_function): Likewise.
4269 (start_method): Likewise.
4270 (build_void_list_mode): Do not use TREE_PARMLIST.
4271 * decl.h (grokdeclarator): Change prototype.
4272 * decl2.c (grok_method_quals): Robustify.
4273 (grok_x_components): Do not use trees to represent declarators.
4274 (grokfield): Likewise.
4275 (grokbitfield): Likewise.
4276 (start_objects): Build FUNCTION_DECLs, not declarators.
4277 (start_static_storage_duration_function): Likewise.
4278 * init.c (build_new): Simplify.
4279 * lex.c (make_pointer_declarator): Remove.
4280 (make_reference_declarator): Likewise.
4281 (make_call_declarator): Likewise.
4282 (set_quals_and_spec): Likewise.
4283 * method.c (use_thunk): Use start_preparsed_function.
4284 (synthesize_method): Likewise.
4285 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4286 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4287 * parser.c (cp_error_declarator): New variable.
4288 (declarator_obstack): Likewise.
4289 (alloc_declarator): New function.
4290 (make_declarator): Likewise.
4291 (make_id_declarator): Likewise.
4292 (make_pointer_declarator): Likewise.
4293 (make_reference_declarator): Likewise.
4294 (make_ptrmem_declarator): Likewise.
4295 (make_call_declarator): Likewise.
4296 (make_array_declarator): Likewise.
4297 (no_parameters): New variable.
4298 (make_parameter_declarator): Likewise.
4299 (cp_parser_check_for_definition_in_return_type): Do not use trees
4300 to represent declarators.
4301 (cp_parser_translation_unit): Likewise.
4302 (cp_parser_new_expression): Likewise.
4303 (cp_parser_new_type_id): Likewise.
4304 (cp_parser_new_declarator_opt): Likewise.
4305 (cp_parser_direct_new_declarator): Likewise.
4306 (cp_parser_condition): Likewise.
4307 (cp_parser_declaration_statement): Likewise.
4308 (cp_parser_declaration): Likewise.
4309 (cp_parser_conversion_type_id): Likewise.
4310 (cp_parser_conversion_declarator_opt): Likewise.
4311 (cp_parser_template_parameter_list): Likewise.
4312 (cp_parser_template_parameter): Likewise.
4313 (cp_parser_explicit_instantiation): Likewise.
4314 (cp_parser_init_declarator): Likewise.
4315 (cp_parser_declarator): Likewise.
4316 (cp_parser_direct_declarator): Likewise.
4317 (cp_parser_type_id): Likewise.
4318 (cp_parser_parameter_declaration_clause): Likewise.
4319 (cp_parser_parameter_declaration_list): Likewise.
4320 (cp_parser_parameter_declaration): Likewise.
4321 (cp_parser_member_declaration): Likewise.
4322 (cp_parser_exception_declaration): Likewise.
4323 (cp_parser_check_declarator_template_parameters): Likewise.
4324 (cp_parser_function_definition_from_specifiers_and_declarator):
4326 (cp_parser_save_member_function_body): Likewise.
4327 * pt.c (process_template_parm): Add is_non_type parameter.
4328 (convert_template_argument): Adjust call to groktypename.
4329 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4330 (tsubst): Do not expect declarators.
4331 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4333 (instantiate_decl): Use start_preparsed_function.
4334 * semantics.c (begin_function_definition): Remove.
4335 (finish_parmlist): Remove.
4336 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4339 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4341 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4342 (build_new_method_call): Likewise.
4343 * decl.c (local_variable_p_walkfn): Don't walk into types.
4344 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4345 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4346 * init.c (buld_new): Add new operand for ARRAY_REF.
4347 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4348 (do_build_assign_ref): Likewise.
4349 * parser.c (cp_parser_direct_new_declarator): Add new operands
4351 (cp_parser_direct_declarator): Likewise.
4352 * pt.c (tsubst): Likewise.
4353 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4355 * semantics.c (finish_non_static_data_member): Add new operand
4357 * typeck.c (build_class_member_access_expr): Likewise.
4358 (build_class_member_access_expr, finish_class_member_access_expr):
4360 (build_ptrmemfunc_access_expr): Likewise.
4361 (build_array_ref): Add new operands for ARRAY_REF.
4362 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4363 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4365 2004-06-21 Richard Henderson <rth@redhat.com>
4367 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4368 * parser.c (cp_parser_jump_statement): Update commentary.
4369 * pt.c (tsubst_expr): Use RETURN_EXPR.
4370 * semantics.c (finish_return_stmt): Likewise.
4371 (finalize_nrv_r): Likewise.
4372 * typeck.c, typeck2.c: Update file start commentary.
4374 2004-06-21 Richard Henderson <rth@redhat.com>
4376 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4378 2004-06-20 Richard Henderson <rth@redhat.com>
4380 * cp-tree.h (add_decl_stmt): Declare.
4381 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4382 * semantics.c (maybe_cleanup_point_expr): New.
4383 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4384 finish_for_expr, finish_switch_cond): Use it.
4385 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4387 2004-06-20 Richard Henderson <rth@redhat.com>
4389 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4390 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4391 (cp_gimplify_expr): Call it.
4392 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4393 (cp_genericize): New.
4394 * decl.c (finish_function): Call it.
4395 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4396 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4397 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4398 (cp_genericize): Declare.
4399 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4400 * dump.c (cp_dump_tree): Likewise.
4401 * semantics.c (push_cleanup): Move from c-semantics.c.
4403 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4405 * cp-lang.c (has_c_linkage): Implement.
4407 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4408 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4409 (builtin_function_1): Don't call make_decl_rtl.
4410 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4411 (grokvardecl): Don't call mangle_decl.
4412 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4413 DECL_ASSEMBLER_NAME.
4414 * method.c (set_mangled_name_for_decl): Delete.
4415 * name-lookup.c (pushdecl): When a local extern shadows a
4416 file-scope declaration of the same object, give both DECLs the
4418 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4419 on DECL_ASSEMBLER_NAME.
4421 2004-06-19 Richard Henderson <rth@redhat.com>
4423 * cp-gimplify.c: Remove unnecessary prototypes.
4424 (cp_gimplify_stmt): Merge into ...
4425 (cp_gimplify_expr): ... here. Move to end of file. Handle
4426 stmts_are_full_exprs_p frobbing.
4427 * cp-tree.h (cp_gimplify_stmt): Remove.
4428 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4429 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4431 2004-06-18 Richard Henderson <rth@redhat.com>
4434 * semantics.c (begin_cond): New.
4435 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4436 Assume that non-template decls go land before the conditional.
4437 (simplify_loop_decl_cond): Likewise.
4438 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4439 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4440 begin_switch_stmt, finish_switch_cond): Update to match.
4442 2004-06-17 Jason Merrill <jason@redhat.com>
4445 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4446 (finish_stmt_expr_expr): Update type after conversions.
4447 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4448 Handle void initializer.
4449 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4451 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4453 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4454 * cp-tree.h (defer_fn): Delete.
4455 * decl2.c (defer_fn): Delete.
4456 (finish_file): Simplify deferred_fns loops; check that
4457 only used inline functions get into deferred_fns.
4458 (mark_used): Inline previous contents of defer_fn.
4460 2004-06-16 Richard Henderson <rth@redhat.com>
4462 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4463 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4464 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4465 of CTOR_INITIALIZER ...
4466 (pp_cxx_statement): ... here.
4467 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4468 (finish_function): Use alloc_stmt_list to zap entire function.
4469 * parser.c (cp_parser_compound_statement): Update commentary.
4470 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4471 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4472 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4474 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4476 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4478 2004-06-16 Richard Henderson <rth@redhat.com>
4480 * parser.c (cp_parser_labeled_statement): Update commentary.
4481 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4482 * tree.c (mark_local_for_remap_r): Likewise.
4484 2004-06-16 Richard Henderson <rth@redhat.com>
4486 * parser.c (cp_parser_asm_definition): Update commentary.
4487 * pt.c (tsubst_expr): Use ASM_EXPR.
4488 * semantics.c (finish_asm_stmt): Likewise.
4490 2004-06-16 Richard Henderson <rth@redhat.com>
4492 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4493 * parser.c (cp_parser_statement): Update commentary.
4494 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4495 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4496 * tree.c (mark_local_for_remap_r): Likewise.
4498 2004-06-16 Richard Henderson <rth@redhat.com>
4501 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4502 statement in FOR_INIT_STMT for templates.
4504 2004-06-15 Richard Henderson <rth@redhat.com>
4506 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4507 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4508 (genericize_try_block): Use gimplify_stmt.
4509 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4510 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4511 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4512 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4513 (cp_tree_chain_matters_p): Remove.
4514 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4515 (COMPOUND_STMT_BODY_BLOCK): New.
4516 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4517 (EXPR_STMT_STMT_EXPR_RESULT): New.
4518 (building_stmt_tree): Check cur_stmt_list.
4519 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4520 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4521 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4522 (cp_finish_decl): Use push_cleanup.
4523 (start_function, finish_function): Use statement lists.
4524 (finish_stmt): Do nothing.
4525 * except.c (begin_eh_spec_block): Use statement lists.
4526 (check_handlers_1, check_handlers): Likewise.
4527 * init.c (construct_virtual_base): Don't add extra compound stmts.
4528 (build_vec_init): Likewise.
4529 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4530 * name-lookup.h (struct cp_binding_level): Add statement_list.
4531 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4532 (cp_parser_labeled_statement, cp_parser_expression_statement,
4533 cp_parser_statement_seq_opt): Likewise.
4534 (cp_parser_compound_statement): Likewise. Take bool for try block.
4535 (cp_parser_selection_statement): Tidy if processing.
4536 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4537 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4538 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4539 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4540 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4541 (finish_cond): New, rewritten from FINISH_COND.
4542 (simplify_loop_decl_cond): New.
4543 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4544 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4545 begin_else_clause, finish_else_clause, finish_if_stmt,
4546 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4547 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4548 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4549 finish_switch_cond, finish_switch_stmt, begin_try_block,
4550 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4551 finish_handler_sequence, finish_function_handler_sequence,
4552 begin_handler, finish_handler_parms, finish_handler,
4553 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4554 using statement lists.
4555 (begin_compound_stmt): Replace has_no_scope argument with flags.
4556 Update all callers. Use statement lists.
4557 (finish_compound_stmt): Likewise.
4558 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4559 (current_scope_stmt_stack): Remove.
4560 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4561 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4562 Rewrite with statement lists.
4564 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4566 * parser.c: Change all assignments of c_lex_string_translate
4567 to true and false to 1 and 0.
4568 (cp_lexer_read_token): Convert type of the translated string.
4569 (cp_parser_skip_to_closing_parentheses): Preserve original
4570 value of c_lex_string_translate, and set it to -1 while
4572 (cp_parser_cache_group): Likewise.
4573 (cp_parser_cache_group_1): Renamed.
4574 (cp_parser_asm_operand_list): Remove redundant setting of
4575 c_lex_string_translate.
4576 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4577 Handle chained strings.
4579 2004-06-12 Andrew Pinski <apinski@apple.com>
4583 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4585 * cp-tree.h: Fix typo.
4587 * cp-tree.h: Include cgraph.h
4588 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4589 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4591 2004-06-12 Jason Merrill <jason@redhat.com>
4593 PR tree-optimization/14107
4594 * decl.c (finish_function): Warn about no return in all functions.
4596 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4598 * cp-tree.h (struct language_function): Remove cannot_inline.
4599 * decl.c (save_function_data): cannot_inline is no more.
4600 (cxx_push_function_context): Likewise.
4601 * decl2.c (start_objects, start_static_storage_duration_function):
4602 Reset DECL_INLINE, set DECL_UNINLINABLE.
4604 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4607 * search.c (lookup_field): Propagate the ambiguity list.
4608 (lookup_fnfields): Likewise.
4610 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4613 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4614 template keyword to disambiguate.
4616 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4619 * decl.c (grokdeclarator): Ignore pointer-to-members when
4620 computing template depth.
4623 * name-lookup.c (pushtag): Do not try to put class declarations in
4624 explicit specialization scopes.
4626 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4628 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4630 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4633 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4634 bindings for undeclared built-ins.
4636 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4638 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4639 appear at the correct location.
4641 2004-06-10 Jason Merrill <jason@redhat.com>
4645 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4646 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4647 TREE_TYPE for non-dependent names.
4648 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4649 unknown_type_node as its TREE_TYPE.
4650 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4651 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4652 (dump_expr) <SCOPE_REF case>: Likewise.
4654 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4657 * parser.c (cp_parser_direct_declarator): Robustify.
4660 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4661 constants in non-dependent contexts.
4665 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4668 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4671 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4674 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4678 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4679 * lex.c (handle_pragma_interface): Deprecate.
4680 (handle_pragma_implementation): Likewise.
4682 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4684 * g++spec.c (lang_specific_driver): Remove check for -lm
4685 and -lmath when check it see if it was the math library.
4687 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4690 * parser.c (cp_parser_direct_declarator): Reject constructor named
4691 as qualified template-id.
4693 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4696 * lex.c (handle_pragma_interface): Deprecate.
4697 (handle_pragma_implementation): Likewise.
4699 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4702 * parser.c (cp_parser_iteration_statement): Fix typo in error
4706 * pt.c (tsubst_default_argument): Do not defer access checks
4707 while substituting into the default argument.
4710 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4711 constant in a non-dependent context.
4714 * except.c (build_throw): Ensure that temp_expr has been
4717 2004-06-06 Roger Sayle <roger@eyesopen.com>
4719 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4721 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4724 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4725 'typename', and accept 'template'.
4727 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4728 Jan Hubicka <jh@suse.cz>
4731 * method.c (use_think): Do not mark thunk as referenced.
4733 2004-06-03 Matt Austern <austern@apple.com>
4736 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4737 is nonzero, and if we see a noninline definition of a key method,
4738 make the vtables nonweak.
4740 2004-06-02 Matt Austern <austern@apple.com>
4742 * cp-tree.h (instantiate_decl): new boolean parameter,
4743 undefined_ok. Current behavior is equivalent to its being 0.
4744 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4745 * pt.c (mark_decl_instantiated): Unconditionally make
4746 instantiations explicit unconditionally
4747 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4748 since mark_decl_instantiated now does it.
4749 (instantiate_class_member): New. Instantiate a member of an
4750 explicitly instantiated class template.
4751 (do_type_instantiation): Explicitly instantiate members of an
4752 explicitly instantiated class template.
4753 (instantiate_decl): if undefined_ok is nonzero, and if we're
4754 trying to explicitly instantiated a template with no definition,
4755 change it to an implicit instantiation.
4756 (instantiate_pending_templates): Add new argument to instantiate_decl.
4757 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4759 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4761 * cp-tree.h: Fix typo.
4763 * cp-tree.h: Include cgraph.h
4764 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4765 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4767 2004-06-01 Jason Merrill <jason@redhat.com>
4770 * call.c (call_builtin_trap): Remove type parm.
4771 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4772 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4774 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4777 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4778 TREE_TYPE for non-dependent names.
4779 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4780 unknown_type_node as its TREE_TYPE.
4781 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4782 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4783 (dump_expr) <SCOPE_REF case>: Likewise.
4785 2004-06-01 Richard Henderson <rth@redhat.com>
4786 Andrew Pinski <pinskia@physics.uc.edu>
4788 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4789 * parser.c (struct cp_parser): Remove in_offsetof.
4790 (cp_parser_new): Don't set it.
4791 (cp_parser_unary_expression): Don't check it.
4792 (cp_parser_postfix_open_square_expression): Split out from ...
4793 (cp_parser_postfix_expression): ... here.
4794 (cp_parser_postfix_dot_deref_expression): Likewise.
4795 (cp_parser_builtin_offsetof): New.
4796 (cp_parser_primary_expression): Use it.
4798 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4801 * parser.c (cp_parser_postfix_expression): Allow subscript
4802 operator in offsetof.
4804 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4807 * friend.c (add_friend): Do not try to perform access checks for
4808 functions from dependent classes.
4810 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4812 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4813 (pp_cxx_begin_template_argument_list): Turn into a function.
4814 (pp_cxx_end_template_argument_list): Likewise.
4815 (pp_cxx_separate_with): Define.
4816 (pp_cxx_unqualified_id): Tidy.
4817 (pp_cxx_primary_expression): Likewise.
4818 (pp_cxx_postfix_expression): Likewise.
4819 (pp_cxx_expression): Likewise.
4820 (pp_cxx_simple_type_specifier): Likewise.
4821 (pp_cxx_type_specifier_seq): Likewise.
4822 (pp_cxx_parameter_declaration_clause): Likewise.
4823 (pp_cxx_exception_specification): Likewise.
4824 (pp_cxx_direct_declarator): Likewise.
4825 (pp_cxx_type_id): Likewise.
4826 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4828 (pp_cxx_left_paren): Likewise.
4829 (pp_cxx_right_paren): Likewise.
4830 (pp_cxx_left_brace): Likewise.
4831 (pp_cxx_right_brace): Likewise.
4832 (pp_cxx_left_bracket): Likewise.
4833 (pp_cxx_right_bracket): Likewise.
4834 (pp_cxx_dot): Likewise.
4835 (pp_cxx_identifier): Likewise.
4836 (pp_cxx_tree_identifier): Likewise.
4837 (pp_cxx_ampersand): New macro.
4838 (pp_cxx_star): Likewise.
4839 (pp_cxx_arrow): Likewise.
4840 (pp_cxx_semicolon): Likewise.
4841 (pp_cxx_complement): Likewise.
4842 (pp_cxx_begin_template_argument_list): Declaree.
4843 (pp_cxx_end_template_argument_list): Likewise.
4844 (pp_cxx_colon_colon): likewise.
4846 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4848 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4851 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4853 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4854 typeck.c: Fix comment formatting.
4856 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4858 * cp-lang.c (cp_expand_decl): Remove.
4859 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4861 2004-05-30 Andreas Jaeger <aj@suse.de>
4863 * lang-specs.h: Add missing initializers for .ii.
4865 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4867 * decl.c (cp_make_fname_decl): Free return value from
4870 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4873 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4875 * init.c (build_new): Likewise.
4878 * name-lookup.c (arg_assoc): Robustify.
4881 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4882 when determining the scope to use for a pointer to member.
4883 (lookup_anon_field): Give it external linkage.
4884 * cp-tree.h (lookup_anon_field): Declare it.
4885 * expr.c (cplus_expand_constant): Use it.
4887 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4890 * parser.c (cp_parser_simple_type_specifier): Call
4891 maybe_note_name_used_in_class.
4893 2004-05-28 Tom Marshall <tmarshall@real.com>
4896 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4897 the class has friends.
4899 2004-05-27 Adam Nemet <anemet@lnxw.com>
4902 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4903 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4905 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4907 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4908 if it might be needed.
4909 * pt.c (mark_decl_instantiated): Only call defer_fn if
4910 the function actually needs processing in finish_file.
4911 * decl2.c (finish_file): Add check that elements in
4912 deferred_fns_used are really needed there. Remove unnecessary
4913 test of DECL_SAVED_TREE.
4915 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4917 * Make-lang.in: No need to specify $(LIBCPP).
4919 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4922 * parser.c (cp_parser_class_head): Robustify.
4925 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4927 (cp_parser_constructor_declarator_p): Treat attributes
4931 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4932 base classes in templates.
4934 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4937 * pt.c (instantiate_template): Robustify.
4939 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4942 * decl.c (xref_tag): Issue errors about redeclaring template
4943 classes as non-template classes.
4945 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4948 * name-lookup.c (supplement_binding): Allow redefinitions of
4952 * parser.c (cp_parser_template_argument): Robustify.
4954 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4956 * class.c (alter_access): Use %E format specifier to print an
4957 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4958 (push_lang_context): Likewise.
4959 * decl.c (lookup_label): Likewise.
4960 (grokdeclarator): Likewise.
4961 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4962 * pt.c (do_type_instantiation): Likewise.
4963 * tree.c (handle_java_interface_attribute): Likewise.
4964 (handle_com_interface_attribute): Likewise.
4965 (handle_init_priority_attribute): Likewise.
4967 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4971 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4972 recognized as overloaded functions.
4974 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4977 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4978 layout conflicts for unions.
4981 * typeck.c (build_x_unary_op): Instantiate template class
4982 specializations before looking for "operator &".
4985 * typeck.c (complete_type): Layout non-dependent array types, even
4989 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4992 2004-05-22 Roger Sayle <roger@eyesopen.com>
4994 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4995 returning when TREE_TYPE is error_mark_node.
4996 * typeck.c (require_complete_type): Return error_mark_node if
4997 value's type is an error_mark_node.
4999 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5001 * optimize.c (calls_setjmp_r): Remove.
5002 (calls_setjmp_p): Remove.
5003 * cp-tree.c (calls_setjmp_p): Remove.
5004 * decl.c (finish_function): Do not call calls_setjmp_p.
5006 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5008 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5009 * decl2.c (maybe_make_one_only): Likewise.
5010 * method.c (use_thunk): Likewise.
5012 2004-05-18 Jason Merrill <jason@redhat.com>
5014 * class.c (build_base_path): Tidy a bit.
5016 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5018 * name-lookup.c (struct scope_binding): New.
5019 (EMPTY_SCOPE_BINDING): New.
5020 (lookup_using_namespace): Take a scope_binding instead of a
5022 (qualified_lookup_using_namespace): Likewise.
5023 (cxx_binding_clear): Delete.
5024 (do_nonmember_using_decl): Use a scope_binding instead of a
5026 (lookup_tag): Don't call select_decl.
5027 (ambiguous_decl): Don't return anything (and change callers to match).
5028 Take a scope_binding as the second parameter.
5029 (lookup_namespace_name): Use a scope_binding instead of a
5031 (unqualified_namespace_lookup): Likewise.
5032 (lookup_qualified_name): Likewise.
5033 (select_decl): Take a scope_binding instead of a cxx_binding.
5034 Use macros rather than hand-coding tests for type-ness.
5036 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5038 * cp-gimplify.c: Rename from cp-simplify.c.
5039 * Make-lang.in, optimize.c: Update.
5041 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5043 Merge from tree-ssa-20020619-branch. See
5044 ChangeLog.tree-ssa for details.
5046 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5047 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5048 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5049 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5051 * cp-mudflap.c: New file.
5052 * cp-simplify.c:: New file.
5054 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5057 * decl2.c (check_classfn): For member templates, compare also the
5058 template parameters to match the declaration.
5059 * cp-tree.h: Adjust declaration of check_classfn.
5060 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5061 * friend.c (do_friend): Likewise.
5062 * pt.c (tsubst_friend_function): Likewise.
5064 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5066 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5067 Instead, dig into the representation type to find the array bound.
5069 2004-04-30 Jason Merrill <jason@redhat.com>
5071 Refer to base members using COMPONENT_REFs where possible.
5072 * class.c (build_simple_base_path): New fn.
5073 (build_base_path): Use it for non-virtual base references.
5074 (layout_class_type): Change base fields to their real type
5075 after layout is done.
5076 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5077 * cp-lang.c (cxx_get_alias_set): Use it.
5079 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5081 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5084 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5087 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5088 used in integral constant expressions.
5090 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5092 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5095 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5097 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5098 * decl.c (reshape_init): Use it.
5099 * init.c (perform_member_init): Remove redundant condition.
5100 (build_aggr_init): Adjust to handle brace-enclosed initializers
5102 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5104 * parser.c (cp_parser_initializer_clause): Do not set
5105 TREE_HAS_CONSTRUCTOR on the initializer.
5106 * rtti.c (tinfo_base_init): Likewise.
5107 (generic_initializer): Likewise.
5108 (ptr_initializer): Likewise.
5109 (ptm_initializer): Likewise.
5110 (class_initializer): Likewise.
5111 (get_pseudo_ti_init): Likewise.
5112 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5114 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5116 * name-lookup.c (anonymous_namespace_name): Make static.
5118 2004-04-19 Roger Sayle <roger@eyesopen.com>
5121 * class.c (build_base_path): Call fold whilst building the NULL
5122 pointer check expression trees.
5124 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5126 * init.c (build_new_1): Don't use type size argument for Java
5127 _Jv_AllocObject call.
5129 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5131 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5132 declaration and definition.
5134 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5137 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5138 than ASM_OUTPUT_DEF.
5140 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5142 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5143 current_function_decl == NULL.
5145 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5148 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5151 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5153 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5155 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5156 or TREE_SIDE_EFFECTS of a type.
5158 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5161 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5162 cv-qualifier unification.
5163 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5165 2004-04-02 Jan Hubicka <jh@suse.cz>
5167 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5168 * cp-tree.h (cp_update_decl_after_saving): Declare.
5169 * tree.c (cp_update_decl_after_saving): Define.
5171 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5174 * typeck.c (get_delta_difference): Call fold before returning the
5177 2004-04-01 Richard Henderson <rth@redhat.com>
5180 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5181 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5183 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5186 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5188 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5190 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5192 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5194 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5195 * class.c (check_bitfield_decl): Likewise.
5196 * cvt.c (type_promotes_to): Likewise.
5197 * decl.c (finish_enum): Likewise.
5198 * mangle.c (write_builtin_type): Likewise.
5199 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5200 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5201 (build_binary_op): Likewise.
5203 2004-03-31 Jan Hubicka <jh@suse.cz>
5205 * tree.h (optimize_function): Kill prototype.
5206 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5207 * semantics.c (expand_body): Kill.
5209 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5212 * decl.c (start_decl_1): Do not decide whether or not to create a
5213 new cleanup level until after the type has been completed.
5216 * pt.c (tsubst_default_argument): Clear current_function_decl.
5218 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5220 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5222 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5224 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5225 is null, just print the literal name and return.
5227 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5229 * cxx-pretty-print.c: Fix comment typos.
5231 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5233 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5236 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5238 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5239 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5242 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5244 PR 12267, 12391, 12560, 13129, 14114, 14133
5245 * cp-lang.c (c_reset_state): Delete.
5246 (push_file_scope, pop_file_scope): New stubs.
5247 * parser.c (c_parse_file): Call sorry() here if called more than once.
5249 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5251 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5254 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5256 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5258 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5260 * error.c (enum pad): Remove.
5261 (dump_qualifiers): Likewise.
5262 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5263 (dump_aggr_type): Likewise.
5264 (dump_type_suffix): Likewise.
5265 (dump_simple_decl): Likewise.
5266 (dump_function_decl): Likewise.
5267 (cv_to_string): Likewise.
5268 (dump_type_prefix): Likewise. Adjust return void.
5269 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5271 (pp_cxx_template_keyword_if_needed): Document.
5272 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5273 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5274 MUST_NOT_THROW_EXPR.
5276 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5279 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5280 templates, if their type is non-dependent.
5282 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5284 * call.c (build_op_delete_call): Do not forget the placement
5285 arguments when iterating through mutiple delete operators.
5287 * cp-tree.h (svaed_scope): Remove last_parms.
5288 (NEW_DELETE_OPNAME_P): New macro.
5289 (last_function_parms): Remove.
5290 (do_friend): Adjust prototype.
5291 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5292 using last_function_parms.
5293 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5294 using last_function_parms.
5295 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5296 for class-specific operator new and operator delete.
5297 (grok_op_properties): Do not look for allocation functions with
5299 (start_function): Use DECL_ARGUMENTS instead of
5300 last_function_parms.
5301 * decl.h (last_function_parms): Do not declare.
5302 * decl2.c (grokclassfn): Do not use last_function_parms.
5303 * friend.c (do_friend): Remove parmdecls parameter.
5304 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5305 (pop_from_top_level): Do not restore it.
5306 * pt.c (check_explicit_specialization): Do not adjust
5307 last_function_parms.
5309 * name-lookup.c (do_local_using_decl): Create a local binding for
5310 types brought in via using declarations.
5312 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5313 function declarations correctly.
5315 * semantics.c (finish_id_expression): Correct handling of
5316 conversion operators to dependent types.
5318 * typeck.c (lookup_destructor): Allow the use of destructors from
5321 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5323 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5324 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5325 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5326 the field is named TEMPLATE_TYPE_PARM_INDEX.
5328 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5331 * parser.c (cp_parser_functional_cast): A cast to anything
5332 but integral or enumaration type is not an integral constant
5334 * pt.c (value_dependent_expression_p): Handle cast expressions
5335 without operands (such as "int()").
5337 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5339 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5340 cv-qualification between the type named by the
5341 pseudo-destructor-name and the object-type.
5343 * search.c (accessible_base_p): Handle non-proper bases.
5345 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5346 refers to a single overloaded function, set the type of the
5348 * tree.c (lvalue_type): Simplify.
5349 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5351 (build_unary_op): Handle OVERLOADs with known types.
5353 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5356 * parser.c (cp_parser_postfix_expression): Handle the use of
5357 "typename" in non-dependent contexts. Convert appropriately when
5358 when using a qualified name after "->" or ".".
5360 * call.c (conditional_conversion): Honor the requirement that some
5361 conversions refer to the original object.
5363 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5365 * call.c (build_conditional_expr): Do not call force_rvalue for
5366 operands of void_type when the conditional expression itself has
5368 * name-lookup.c (pushdecl): Don't consider a declaration of a
5369 function named "main" to be an overload of a type named "main".
5370 * parser.c (cp_parser_template_name): Perform name lookup when the
5371 template name is proceeded by "template" if the qualifying scope
5373 * typeck.c (composite_pointer_type_r): Correctly handle
5374 pointer-to-member types.
5375 (build_const_cast): Likewise.
5377 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5379 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5380 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5381 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5382 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5383 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5384 (TYPEOF_TYPE_EXPR): New macro.
5385 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5386 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5387 * pt.c (tsubst): Likewise.
5388 * semantics.c (finish_typeof): Likewise.
5389 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5390 and TEMPLATE_TYPE_PARM.
5391 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5392 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5394 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5397 * cp-tree.h (build_new_op): Change prototype.
5398 (build_x_binary_op): Likewise.
5399 * call.c (build_new_op): Add overloaded_p parameter.
5400 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5401 * parser.c (cp_parser_binary_expression): Note that uses of
5402 overloaded operators prevents an expression from being considered
5403 an integral constant.
5404 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5406 * semantics.c (finish_call_expr): Likewise.
5407 * typeck.c (rationalize_conditional_expr): Likewise.
5408 (build_x_indirect_ref): Likewise.
5409 (build_x_binary_op): Likewise.
5410 (build_x_unary_op): Likewise.
5411 (build_x_compound_expr): Likewise.
5412 (build_modify_expr): Likewise.
5413 * typeck2.c (build_x_arrow): Likewise.
5415 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5417 * cp-lang.c, ptree.c: Update copyright.
5419 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5422 * parser.c (cp_parser_non_integral_constant_expression): Encode
5423 more of the idiom that surrounded calls to this function within
5425 (cp_parser_primary_expression): Adjust accordingly.
5426 (cp_parser_postfix_expression): Likewise.
5427 (cp_parser_unary_expression): Likewise.
5428 (cp_parser_cast_expression): Likewise.
5429 (cp_parser_assignment_expression): Likewise.
5430 (cp_parser_expression): Likewise.
5431 (cp_parser_new_expression): Note that new-expressions are not
5432 allowed in integral constant expressions.
5433 (cp_parser_delete_expression): Likewise.
5435 2004-03-12 Matt Austern <austern@apple.com>
5437 * decl2.c (maybe_make_one_only): Look at
5438 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5439 to make an explicit instantiation weak.
5440 * method.c (use_thunk): Make sure we call comdat_linkage
5442 * pt.c (do_type_instantiation): On systems where weak symbols
5443 don't go in a static archive's TOC, explicit instantiation of a
5444 class must imply *explicit* instantiation of its memeber.
5446 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5448 * call.c, cp-tree.h, pt.c: Fix comment typos.
5450 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5453 * decl.c (xref_tag): Disregard non-type declarations when
5454 looking up a tagged type.
5456 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5459 * call.c (convert_like_real): Build a const qualified temporary,
5460 when testing ctor access.
5462 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5464 * call.c (initialize_reference): Fix typo.
5466 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5469 * pt.c (determine_specialization): For member templates, match also
5473 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5475 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5477 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5480 * call.c (initialize_reference): Handle initializers that are
5481 class-member access expressions applies to rvalues.
5483 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5486 * name-lookup.c (supplement_binding): Ignore functions that are
5487 marked DECL_ANTICIPATED.
5489 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5492 * class.c (check_field_decls): Complain about non-static data
5493 members of reference type in unions. Propagate
5494 CLASSTYPE_REF_FIELDS_NEED_INIT and
5495 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5497 * init.c (perform_member_init): Complain about mbmers with const
5498 type that are not explicitly initialized.
5500 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5502 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5503 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5504 (lang_identifier): Remove implicit_decl and error_locus.
5505 (IDENTIFIER_IMPLICIT_DECL): Remove.
5506 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5507 (IDENTIFIER_ERROR_LOCUS): Likewise.
5508 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5509 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5510 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5511 (implicitly_declare): Remove.
5512 * decl.c (warn_extern_redeclared_static): Remove check of
5513 IDENTIFIER_IMPLICIT_DECL.
5514 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5515 (implicitly_declare): Remove.
5516 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5517 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5518 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5519 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5520 in the innermost scope, rather than at namespace scope.
5521 * name-lookup.c (push_local_binding): Give it external linkage.
5522 (pushdecl): Remove dead code.
5523 * name-lookup.h (push_local_binding): Declare it.
5524 * ptree.c (cxx_print_identifier): Don't print
5525 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5526 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5527 not IDENTIFIER_ERROR_LOCUS.
5528 * typeck.c (build_function_call): Remove dead code.
5530 2004-03-08 Jason Merrill <jason@redhat.com>
5533 * decl.c (xref_tag): Remove attribute handling.
5534 * cp-tree.h: Adjust prototype.
5535 * decl.c, parser.c, rtti.c: Adjust callers.
5536 * parser.c (cp_parser_class_head): Pass back attributes in the
5538 (cp_parser_class_specifier): Adjust.
5540 2004-03-08 Matt Austern <austern@apple.com>
5543 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5544 as static, to static_decls array.
5546 2004-03-05 Jason Merrill <jason@redhat.com>
5548 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5550 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5552 * decl.c (grokfndecl): Update old incorrect comment.
5553 (grokvardecl): Diagnose C++ variables of type with no linkage.
5555 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5558 * pt.c (build_non_dependent_expr): Do not create a
5559 NON_DEPENDENT_EXPR for a THROW_EXPR.
5561 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5564 * error.c (dump_expr): Handle THROW_EXPR.
5566 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5569 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5570 lookup if ordinary name-lookup finds a non-function.
5571 * pt.c (tsubst_copy_and_build): Likewise.
5574 * parser.c (cp_parser_late_parsing_default_args): Check that there
5575 are no extra tokens after the end of the default-argument
5578 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5581 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5582 having C++ linkage for name-mangling purposes.
5585 * parser.c (cp_parser_direct_declarator): Recognize constructor
5586 declarators that use a template-id to name the class being
5590 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5591 (tsubst_expr): Do not call tsubst_copy, even when
5592 processing_template_decl.
5594 2004-03-01 Jeff Law <law@redhat.com>
5596 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5599 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5602 * name-lookup.h (push_scope): Change prototype.
5603 * name-lookup.c (push_scope): Do not reenter the current class
5605 * decl.c (grokfndecl): Check return code from push_scope before
5607 * decl2.c (check_classfn): Likewise.
5608 * parser.c (cp_parser_conversion_function_id): Likewise.
5609 (cp_parser_init_declarator): Likewise.
5610 (cp_parser_direct_declarator): Likewise.
5611 (cp_parser_class_specifier): Likewise.
5612 (cp_parser_class_head): Likewise.
5613 (cp_parser_lookup_name): Likewise.
5614 (cp_parser_constructor_declarator_p): Likewise.
5615 * pt.c (instantiate_class_template): Likewise.
5616 (resolve_typename_type): Likewise.
5618 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5621 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5625 * class.c (update_vtable_entry_for_fn): Do not go through
5626 covariance machinery if the type returned by an overrider is the
5627 same as the original.
5629 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5631 * call.c: Fix a comment typo.
5633 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5635 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5637 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5640 * parser.c (cp_parser_parameter_declaration_list): Commit
5641 to fewer tentative parses.
5643 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5646 * pt.c (dependent_type_p_r): A template template parameter is a
5649 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5652 * mangle.c (write_template_arg_literal): Don't rely on identity for
5655 2004-02-24 Jason Merrill <jason@redhat.com>
5657 * tree.c (build_exception_variant): Use check_qualified_type.
5659 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5660 Kazu Hirata <kazu@cs.umass.edu>
5662 * decl.c (cxx_init_decl_processing): Don't check
5663 flag_writable_strings.
5665 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5668 * typeck.c (maybe_warn_about_returning_address_of_location):
5669 Change check for VAR_DECL to use DECL_P instead.
5671 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5674 * cvt.c (build_expr_type_conversion): Type must be complete before
5675 looking up for conversions.
5677 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5680 * name-lookup.c (arg_assoc_class): Don't look into template
5681 arguments if it is not a primary template.
5683 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5686 * method.c (use_thunk): Always clone function argument tree.
5688 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5691 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5694 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5695 for all type variants.
5697 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5700 * decl.c (duplicate_decls): Return error_mark_node for invalid
5702 * name-lookup.c (push_namespace): Ignore the return value from
5704 * pt.c (push_template_decl_real): Robustify.
5707 * name-lookup.c (push_class_level_binding): Do not complain about
5708 adding a binding for a member whose name is the same as the
5709 enclosing class if the member is located in a base class of the
5712 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5715 * parser.c (cp_parser_new_expression): Parse an ill-formed
5716 direct-new-declarator after a parenthesized type-id to emit good
5719 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5721 * cp-tree.def, cvt.c: Update copyright.
5723 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5726 * cp-tree.h (abi_version_at_least): Remove.
5727 * mangle.c: Include flags.h.
5729 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5732 * call.c (build_conditional_expr): Handle conversions between
5733 class types which result in differently cv-qualified type
5737 * class.c (delete_duplicate_fields_1): Remove.
5738 (delete_duplicate_fields): Likewise.
5739 (finish_struct_anon): Remove check for members with the same name
5740 as their enclosing class.
5741 (check_field_decls): Do not call duplicate_fields.
5742 * decl.c (grokdeclarator): Remove check for static data members
5743 with the same name as their enclosing class.
5744 * name-lookup.c (push_class_level_binding): Check for members with
5745 the same name as their enclosing class.
5747 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5750 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5752 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5755 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5756 has full set of arguments.
5758 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5761 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5763 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5766 * cp-tree.h (delete_sanity): Change prototype.
5767 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5768 Remove dead code. Adjust code to warn about deleting an array.
5769 * typekc.c (decay_conversion): Use build_address and build_nop.
5772 * search.c (accessible_p): Do not check access in thunks.
5775 * call.c (build_conditional_expr): Call force_rvalue on the
5776 non-void operand in the case that one result is a throw-expression
5777 and the other is not.
5779 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5782 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5783 the type name and look ahead for ::~, and bail out early with a
5784 better error message if the parse is going to fail.
5786 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5788 * call.c (conversion_kind): New type.
5789 (conversion_rank): Likewise.
5790 (conversion): Likewise.
5791 (CONVERSION_RANK): New macro.
5792 (conversion_obstack): New variable.
5793 (obstack_initialized): Likewise.
5794 (z_candidate): Change type of convs and second_conv.
5795 (candidate_warning): New type.
5796 (IDENTITY_RANK): Remove.
5797 (EXACT_RANK): Likewise.
5798 (PROMO_RANK): Likewise.
5799 (STD_RANK): Likewise.
5800 (PBOOL_RANK): Likewise.
5801 (USER_RANK): Likewise.
5802 (ELLIPSIS_RANK): Likewise.
5803 (BAD_RANK): Likewise.
5804 (ICS_RANK): Likewise.
5805 (ICS_STD_RANK): Likewise.
5806 (ICS_USER_FLAG): Likewise.
5807 (ICS_ELLIPSIS_FLAG): Likewise.
5808 (ICS_THIS_FLAG): Likewise.
5809 (ICS_BAD_FLAG): Likewise.
5810 (NEED_TEMPORARY_P): Likewise.
5811 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5812 (USER_CONV_CAND): Likewise.
5813 (USER_CONV_FN): Likewise.
5814 (conversion_obstack_alloc): New function.
5815 (alloc_conversion): Likewise.
5816 (validate_conversion_obstack): Likewise.
5817 (alloc_conversions): Likewise.
5818 (build_conv): Adjust to deal with new conversion data structures.
5819 (build_identity_conv): New function.
5820 (build_ambiguous_conv): Likewise.
5821 (standard_conversion): Adjust to deal with new conversion data
5823 (convert_class_to_reference): Likewise.
5824 (direct_reference_binding): Likewise.
5825 (reference_binding): Likewise.
5826 (implicit_conversion): Likewise.
5827 (add_candidate): Likewise.
5828 (add_function_candidate): Likewise.
5829 (add_conv_candidate): Likewise.
5830 (build_builtin_candidate): Likewise.
5831 (print_z_candidate): Likewise.
5832 (merge_conversion_sequences): Likewise.
5833 (build_user_type_conversion_1): Likewise.
5834 (build_user_type_conversion): Likewise.
5835 (build_new_function_call): Likewise.
5836 (build_object_call): Likewise.
5837 (conditional_conversion): Likewise.
5838 (build_conditional_expr): Likewise.
5839 (build_new_op): Likewise.
5840 (build_op_delete_call): Likewise.
5841 (convert_like_real): Likewise.
5842 (build_over_call): Likewise.
5843 (build_new_method_call): Likewise.
5844 (is_subseq): Likewise.
5845 (maybe_handle_implicit_object): Likewise.
5846 (maybe_handle_ref_bind): Likewise.
5847 (compare_ics): Likewise.
5848 (source_type): Likewise.
5849 (add_warning): Likewise.
5851 (can_convert_arg): Likewise.
5852 (can_convert_arg_bad): Likewise.
5853 (perform_implicit_conversion): Likewise.
5854 (perform_direct_initialization_if_possible): Likewise.
5855 (initialize_reference): Likewise.
5856 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5857 * cp-tree.def (WRAPPER): Likewise.
5858 (IDENTITY_CONV): Remove.
5859 (LVALUE_CONV): Likewise.
5860 (QUAL_CONV): Likewise.
5861 (STD_CONV): Likewise.
5862 (PTR_CONV): Likewise.
5863 (PMEM_CONV): Likewise.
5864 (BASE_CONV): Likewise.
5865 (REF_BIND): Likewise.
5866 (USER_CONV): Likewise.
5867 (AMBIG_CONV): Likewise.
5868 (RVALUE_CONV): Likewise.
5869 * cp-tree.h (tree_wrapper): Remove.
5870 (WRAPPER_ZC): Remove.
5871 (lang_tree_node): Remove wrapper.
5872 (LOOKUP_SPECULATIVELY): Remove.
5873 (build_op_delete_call): Adjust prototype.
5874 (validate_conversion_obstack): Declare.
5875 (build_zc_wrapper): Remove.
5876 * cvt.c (convert_to_reference): Remove dead code.
5877 (ocp_convert): Likewise.
5878 * decl.c (redeclaration_error_message): Correct handling of
5880 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5881 (cp_tree_node_structure): Remove WRAPPER case.
5882 * decl2.c (finish_file): Call validate_conversion_obstack.
5883 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5884 (build_op_delete_call): Likewise.
5885 (build_x_delete): Likewise.
5886 (build_delete): Adjust call to build_op_delete_call.
5887 * pt.c (tsubst_friend_declaration): Adjust code to determine
5888 whether or not a friend template is a definition.
5889 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5890 * tree.c (build_zc_wrapper): Remove.
5892 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5894 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5895 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5896 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5897 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5899 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5901 * typeck.c (lookup_destructor): Fix typo in error message.
5903 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5905 * call.c, parser.c, tree.c: Fix comment typos.
5907 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5910 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5911 * decl.c (duplicate_decls, start_function): Likewise.
5913 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5915 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5916 * parser.c (free_parser_stacks): Delete.
5918 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5920 * rtti.c: Update copyright.
5922 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5925 * decl.c (require_complete_types_for_parms): Do not insert
5926 error_mark_node in the parameter list.
5928 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5931 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5932 error when terminator can not be found.
5934 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5936 Make-lang.in (po-generated): Delete.
5938 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5940 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5941 targetm.calls.promote_prototypes.
5943 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5947 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5949 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5950 (handle_pragma_implementation): Likewise.
5952 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5955 * typeck.c (lookup_destructor): Tweak error message.
5957 2004-02-05 Jan Hubicka <jh@suse.cz>
5959 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5962 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5965 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5966 code, only emits the diagnostic now. Added lookup of the identifier
5967 and support for qualified ids.
5968 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5969 Parse an (invalid) type name as id-expression within a declarator.
5970 (cp_parser_simple_declaration): Use it.
5971 (cp_parser_member_declaration): Likewise.
5972 (cp_parser_make_typename_type): New function. Handle errors through
5973 cp_parser_diagnose_invalid_typename.
5974 (cp_parser_elaborated_type_specifier): Use it.
5976 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5979 * call.c (convert_like_real): Use "converting" rather than
5980 "argument" as the descriptive keyword to
5981 dubious_conversion_warnings.
5982 * typeck.c (convert_for_assignment): Do not call
5983 dubious_conversion_warnings.
5985 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5988 * init.c (build_delete): Emit a more informative error message in
5989 case of an incomplete type, and on the correct source line.
5991 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5993 * error.c, search.c: Update copyright.
5995 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5998 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5999 linkage for the typeinfo name string.
6001 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6004 * cp-tree.h (fold_non_dependent_expr): New function.
6005 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6006 (cp_parser_template_argument): Use fold_non_dependent_expr.
6007 (cp_parser_direct_declarator): Likewise.
6008 * pt.c (fold_non_dependent_expr): New function.
6009 (convert_nontype_argument): Use it.
6010 (tsubst_qualified_id): Simplify.
6011 (tsubst_copy_and_build): Likewise.
6013 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6015 * decl.c (cxx_push_function_context): Do not set
6016 current_function_is_thunk.
6017 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6020 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6023 * pt.c (more_specialized_class): Increase processing_template_decl
6024 while partial ordering.
6026 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6029 * decl.c (start_function): Do not call pushdecl for any
6030 instantiation or specialization of a primary template.
6032 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6035 * parser.c (cp_parser_class_name): Robustify.
6038 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6041 * semantics.c (finish_id_expression): Do not return an
6042 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6044 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6047 * pt.c (build_non_dependent_expr): Do not build
6048 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6051 * semantics.c (finish_id_expression): Do not return an
6052 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6055 * parser.c (cp_parser_simple_declaration): When skipping to the
6056 end of the statement swallow the terminating semicolon.
6058 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6061 * init.c (build_offset_ref): Improve error recovery for invalid
6062 uses of non-static member functions.
6065 * cp-tree.h (cp_build_type_attribute_variant): New function.
6066 * class.c (build_clone): Use cp_build_type_attribute_variant.
6067 * decl.c (duplicate_decls): Likewise.
6068 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6069 (tsubst_function_type): Likewise.
6070 * tree.c (build_exception_variant): Check attributes before
6071 concluding that two types are the same.
6072 (cp_build_type-attribute_variant): New method.
6073 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6076 * call.c (convert_class_to_reference): Keep better track of
6077 pedantically invalid user-defined conversions.
6079 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6082 * pt.c (tsubst_qualified_id): Improved error message when a type
6083 is expected but not found.
6085 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6087 * class.c: Fix comment typos.
6089 * error.c: Likewise.
6090 * parser.c: Likewise.
6092 * search.c: Likewise.
6093 * typeck.c: Likewise.
6095 2004-01-30 Richard Henderson <rth@redhat.com>
6098 * method.c (use_thunk): Don't force_target_expr for void thunks.
6099 * tree.c (build_target_expr_with_type): Assert non-void type.
6100 (force_target_expr): Likewise.
6102 2004-01-30 Michael Matz <matz@suse.de>
6104 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6106 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6110 * decl.c (grokdeclarator): Check immediatly type completeness for
6111 non-dependent types.
6113 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6116 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6117 a sizeof expression.block
6119 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6122 * mangle.c (write_encoding): Correct encoding of member template
6125 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6127 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6128 template name as it was `<::' (digraph typo).
6129 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6130 (cp_parser_id_expression): Use it.
6131 (cp_parser_nested_name_specifier_opt): Likewise.
6132 (cp_parser_template_name): Likewise.
6133 (cp_parser_class_name): Likewise.
6134 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6136 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6139 * typeck.c (merge_types): Do not merge attributes into
6143 * parser.c (cp_parser_direct_declarator): Do not prevent
6144 backtracking inside a parenthesized declarator.
6145 (cp_parser_parameter_declaration): Fix typo in comment.
6147 2004-01-28 Jan Hubicka <jh@suse.cz>
6149 * semantics.c (expand_body) Do emit_associated_thunks before
6152 2004-01-27 Devang Patel <dpatel@apple.com>
6154 * name-lookup.c: Include "debug.h"
6155 (do_namespace_alias): Invoke debug_hooks to emit debug info
6156 for namespace alias.
6157 (do_local_using_decl): Invoke debug_hooks to emit debug info
6159 (do_class_using_decl): Same.
6160 (do_toplevel_using_decl): Same.
6161 (do_using_directive): Same.
6162 (cp_emit_debug_info_for_using): New function.
6163 * Make-lang.in (cp/parser.o): Depend on debug.h
6164 (cp/name-lookup.o): Same.
6166 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6168 * cp-tree.h (language_function, lang_type_header): Use
6170 * name-lookup.h (cp_binding_level): Likewise.
6172 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6175 * semantics.c (finish_for_expr): Check for unresolved overloaded
6178 * class.c (add_method): Just check processing_template_decl to
6179 determine whether or not we are within a template.
6180 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6181 * init.c (decl_constant_value): Check the type of the declaration,
6183 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6184 (push_to_top_level): ... this.
6185 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6186 * pt.c (push_template_decl_real): Reorder condition for speed.
6187 (convert_template_argument): Use dependency-checking functions in
6188 place of uses_template_parms.
6189 (lookup_template_class): Avoid calling uses_template_parms more
6191 (uses_template_parms): Reimplement, using dependency-checking
6193 (instantiate_class_template): Use push_to_top_level, not
6194 maybe_push_to_top_level.
6195 (type_unification_real): Simplify.
6196 (type_dependent_expression_p): Handle OFFSET_REFs and
6198 (any_dependent_template_arguments_p): Handle multiple levels of
6200 * semantics.c (expand_or_defer_fn): Do not check
6201 uses_template_parms for template instantiations.
6202 * typeck.c (comptypes): Avoid calling cp_type_quals.
6204 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6207 * call.c (build_over_call): Do not convert arguments when
6208 processing a template.
6209 * pt.c (build_non_dependent_expr): Do not build a
6210 NON_DEPENDENT_EXPR for arithmetic constants.
6212 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6215 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6216 returns a TYPE_DECL. no further lookup is required.
6217 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6218 is invalid. Rework to give better diagnostics.
6220 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6223 * pt.c (instantiate_class_template): Add an error_mark_node
6225 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6227 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6230 * decl.c (finish_function): Move the call to
6231 finish_fname_decls below the call to
6232 finish_eh_spec_block.
6234 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6236 * optimize.c, typeck2.c: Update copyright.
6238 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6240 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6241 init.c, mangle.c, typeck.c: Update copyright.
6243 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6245 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6247 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6249 * Make-lang.in: Replace $(docdir) with doc.
6250 (c++.info, c++.srcinfo): Dummy entry.
6251 (c++.man, c++.srcman): New rules.
6252 (c++.install-man): Revamp rule.
6254 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6256 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6257 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6258 immediate $(shell) instead of deferred backquote.
6260 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6263 * parser.c (cp_parser_postfix_expression): When encountering
6264 incomplete type on left-hand side of "->" or ".", treat the entire
6265 expression as erroneous.
6268 * call.c (build_field_call): Remove.
6269 (n_build_method_call): Likewise.
6270 (build_method_call): Likewise.
6271 (build_new_method_call): Do not call build_field_call.
6272 * class.c (n_build_method_call): Remove.
6273 (print_class_statistics): Do not print it.
6274 * cp-tree.h (build_method_call): Remove declaration.
6275 (finish_object_call_expr): Likewise.
6276 (build_new_1): Do not use build_method_call.
6277 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6278 when the function appearing on the right-hand-side of "." or "->"
6279 is not actually a function.
6280 * pt.c (tsubst_copy_and_build): Likewise.
6281 * semantics.c (finish_object_call_expr): Remove.
6283 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6286 * pt.c (tsubst): Use finish_typeof.
6288 2004-01-18 Jason Merrill <jason@redhat.com>
6291 * except.c (build_throw): In a template, set
6292 current_function_returns_abnormally.
6294 2004-01-17 Fred Fish <fnf@intrinsity.com>
6297 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6298 except don't call array_type_nelts() with a VECTOR_TYPE.
6300 2004-01-16 Jan Hubicka <jh@suse.cz>
6302 * mangle.c (write_mangled_name): Remove inline modifier.
6304 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6307 * decl.c (compute_array_index_type): Fix grammar in comment.
6308 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6311 * call.c (name_as_c_string): Print conversion operator names
6315 * call.c (initialize_reference): Pass -1 for inner parameter to
6318 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6321 * parser.c (cp_parser_base_specifier): Check for an invalid
6322 keyword `typename' and emit an user-friendly error message.
6324 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6327 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6328 (handle_pragma_implementation): Likewise.
6330 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6333 * typeck.c (build_class_member_access_expr): Allow to access members
6334 of the currently open class.
6335 (finish_class_member_access_expr): Likewise.
6337 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6340 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6341 name by value, instead of computing them.
6342 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6343 arguments. Pass them to validate_nonmember_using_decl.
6344 * name-lookup.h (do_local_using_decl): Adjust.
6345 (do_toplevel_using_decl): Likewise.
6346 * parser.c (cp_parser_using_declaration): Likewise.
6347 * pt.c (tsubst_expr): Likewise.
6349 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6353 * name-lookup.c (qualified_lookup_using_namespace): Search
6354 strongly-associated namespaces first, and only then try other
6357 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6359 * Make-lang.in (c++.srcextra): Dummy entry.
6361 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6364 * parser.c (cp_parser_template_name): Don't try to parse a
6365 conversion-function-id, as it cannot be a template-name.
6366 (cp_parser_simple_type_specifier): Check for invalid template-ids
6367 even after a built-in type.
6369 2004-01-14 Jan Hubicka <jh@suse.cz>
6372 * pt.c (instantiate_decl): Do not increase function_depth.
6374 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6378 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6379 attributes and discard.
6380 * decl.c (xref_tag): Don't overwite existing attributes with
6383 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6386 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6387 is no destructor while looking up a BIT_NOT_EXPR.
6389 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6391 * cxxfilt.c: Remove unused file.
6393 2004-01-14 Jan Hubicka <jh@suse.cz>
6395 Partial fix to PR c++/12850
6396 * decl2.c (mark_used): Do not proactively instantiate templates
6397 when compiling in unit-at-a-time or not optimizing.
6398 * optimize.c (maybe_clone_body): Do not increase function depth.
6400 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6403 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6405 2004-01-12 Steven Bosscher <stevenb@suse.de>
6408 * parser.c (cp_parser_member_declaration): Any non-type is also
6409 not a class or a function.
6411 2004-01-12 Jason Merrill <jason@redhat.com>
6414 * class.c (build_base_path): Do not mark vtable references as
6416 (build_vtbl_ref_1): Likewise.
6418 2004-01-12 Richard Henderson <rth@redhat.com>
6421 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6422 (store_init_value): Use it.
6423 * decl.c (check_initializer): Expect full initialization code
6424 from store_init_value.
6425 * init.c (expand_aggr_init_1): Likewise.
6426 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6428 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6430 * class.c (layout_class_type): For non-POD class types, also copy
6431 the DECL_SIZE and DECL_MODE of fields to the base class type.
6433 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6436 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6437 calling regenerate_decl_from_template.
6439 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6442 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6443 decl-specifier occurring along with a class definition.
6445 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6447 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6448 clauses to comments describing declares_class_or_enum.
6449 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6452 2004-01-12 Jan Hubicka <jh@suse.cz>
6454 * pt.c (for_each_template_parm): Do not check for duplicates.
6455 (for_each_template_parm): Use walk_tree duplicate checking code.
6457 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6460 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6461 is error_mark_node, don't add any more decl_specs.
6462 (cp_parser_init_declarator): After committing to a declaration, if
6463 the decl_specifiers start with error_mark_node, issue an error and
6464 change the type to "int".
6466 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6469 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6471 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6475 * pt.c (tsubst): Substitution must fail if we are attempting to
6476 create an array with element type that is an abstract class type.
6477 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6478 before calling abstract_virtuals_error.
6480 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6482 * name-lookup.c (qualified_lookup_using_namespace): Consider
6483 strong using directives even if we've already found a binding.
6485 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6487 * cp-tree.h (cxx_expand_expr): Change prototype.
6488 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6490 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6493 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6494 looking into them recursively. They can be there because of the
6495 new __offsetof__ extension.
6497 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6499 * parser.c (cp_parser_save_member_function_body): Mark the
6502 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6505 * class.c (build_clone): Copy type attributes from the original
6506 function to the clone.
6509 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6510 references as constant.
6513 * parser.c (cp_parser_explicit_instantiation): Improve error
6515 (cp_parser_require): Improve indication of the error location.
6518 * parser.c (cp_parser_class_head): Reorder logic to check for
6519 invalid qualification.
6521 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6524 * name-lookup.c (lookup_using_namespace): Remove spacesp
6526 (unqualified_namespace_lookup): Likewise.
6527 (lookup_qualified_name): Adjust accordingly.
6528 (lookup_name_real): Likewise.
6529 (lookup_arg_dependent): Do not eliminate the namespace of the
6530 functions found by unqualified name lookup unless that is the
6533 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6535 * semantics.c (push_deferring_access_checks): Fix format.
6536 (resume_deferring_access_checks): Likewise.
6537 (stop_deferring_access_checks): Likewise.
6538 (pop_deferring_access_checks): Likewise.
6539 (get_deferred_access_checks): Likewise.
6540 (pop_to_parent_deferring_access_checks): Likewise.
6541 (perform_deferred_access_checks): Likewise.
6542 (perform_or_defer_access_check): Likewise.
6544 2004-01-04 Richard Henderson <rth@redhat.com>
6546 * call.c (build_over_call): Don't create a save_expr of an
6547 aggregate, but rather its address.
6549 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6552 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6553 an offsetof expression.
6555 * parser.c (cp_parser_parameter_declaration): Fix comment.
6558 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6559 (reference_binding): Set it when appropriate.
6560 (build_temp): New function, split out from ...
6561 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6562 (initialize_reference): Likewise.
6565 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6566 (cp_parser_new): Initialize it.
6567 (cp_parser_postfix_expression): Set it.
6568 (cp_parser_sizeof_operand): Likewise.
6569 (cp_parser_parameteR_declaration): Do not commit early to tenative
6570 parsers when in_type_id_in_expr_p is set.
6572 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6575 * parser.c (cp_parser_template_argument): Don't call
6576 make_unbound_class_template directly.
6577 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6578 UNBOUND_CLASS_TEMPLATE tree node.
6580 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6583 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6585 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6588 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6589 (DECL_FUNCTION_TEMPLATE_P): Use it.
6590 (DECL_CLASS_TEMPLATE_P): Likewise.
6591 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6592 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6593 (cp_parser_template_name): Likewise.
6594 (cp_parser_elaborated_type_specifier): Likewise.
6595 (cp_parser_namespace_name): Likewise.
6596 (cp_parser_class_name): Likewise.
6597 (cp_parser_lookup_name_simple): Likewise.
6599 See ChangeLog.3 for earlier changes.