1 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
4 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
7 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
10 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
12 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
15 * init.c (build_zero_init): Build a RANGE_EXPR for an array
18 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
20 * typeck.c: Remove DOS line endings.
22 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
25 * decl.c (lookup_and_check_tag): Diagnose nested class with
26 the same name as enclosing class.
28 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
31 * cp-tree.h (REFERENCE_REF_P): New.
32 (CPTI_TYPE_INFO_TYPE): Rename to ...
33 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
34 (CPTI_TYPE_INFO_REF_TYPE): Remove.
35 (type_info_type_node): Rename to ...
36 (const_type_info_type_node): ... here.
37 (type_info_ref_type): Remove.
38 * call.c (build_user_type_conversion): Reformat.
39 (resolve_args): Do not convert_from_reference.
40 (build_object_call): Call convert_from_reference.
41 (prep_operand): Do not convert_from_reference.
42 (build_new_method_call): Likewise.
43 * class.c (build_vfield_ref): Likewise.
44 * cvt.c (convert_to_reference): Likewise.
45 (convert_from_reference): Build INDIRECT_REF here, not with
47 (convert_force): Do not convert_from_reference.
48 (build_expr_type_conversion): Likewise.
49 * decl.c (grok_reference_init): Likewise.
50 * decl2.c (delete_sanity): Likewise.
51 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
52 * init.c (build_dtor_call): Do not convert_from_reference.
53 * parser.c (cp_parser_template_argument): Unwrap indirected
54 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
55 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
56 convert_from_reference, if indicated.
57 <case CALL_EXPR>: Do not convert_from_reference.
58 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
59 (tsubst_initializer_list): Do not convert_from_reference.
60 * rtti.c (init_rtti_processing): Adjust node creation.
61 (throw_bad_typeid): Use const_type_info_type_node.
62 Do not convert_from_reference.
63 (typeid_ok_p): Use const_type_info_type_node.
64 (build_typeid, get_typeid): Always return type_info typed node.
65 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
66 * semantics.c (finish_stmt_expr_expr): Do not
67 convert_from_reference.
68 (finish_id_expression): Convert_from_reference as appropriate.
69 * typeck.c (decay_conversion): Do not convert_from_reference.
70 (finish_class_member_access_expr): Likewise.
71 (build_indirect_ref): Use POINTER_TYPE_P.
72 (convert_arguments): Do not convert_from_reference.
73 (build_modify_expr): Likewise.
74 (convert_for_initialization): Likewise.
75 * typeck2.c (build_x_arrow): Likewise.
77 2004-12-07 Ziemowit Laski <zlaski@apple.com>
79 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
82 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
84 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
86 2004-12-07 Roger Sayle <roger@eyesopen.com>
88 * name-lookup.c (leave_scope): We only need to update
89 class_binding_level when leaving a class scope.
91 2004-12-06 Ziemowit Laski <zlaski@apple.com>
93 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
95 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
97 PR c++/17011, c++/17971
98 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
100 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
101 error_mark_node after member substitution.
102 * semantics.c (finish_id_expression): Call
103 finish_non_static_data_member for non-dependent FIELD_DECL.
105 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
108 * decl.c (grokdeclarator): Make sure class in pointer to member is
111 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
114 * parser.c (cp_parser_new_type_id): Move array size expression
116 * init.c (build_new): ... to here.
118 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
121 * parser.c (cp_parser_class_head): Return NULL_TREE when
122 push_template_decl fails. Update comment.
124 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
126 PR c++/15664, c++/18276
127 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
128 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
130 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
133 * parser.c (cp_parser_type_specifier): Catch template declaration
136 2004-12-01 Matt Austern <austern@apple.com>
138 * name-lookup.c (namespace_binding): Omit alias check for global
141 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
144 * parser.c (cp_parser_class_name): Check decl's type is not
148 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
149 derived to base conversion when checking constructor
151 (implicit_conversion): Pass FLAGS to standard_conversion.
152 (check_constructir_callable): Disallow conversion functions.
154 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
156 * parser.c: Fix comment typos.
158 2004-11-27 Mark Mitchell <mark@codesourcery.com>
161 * parser.c (cp_parser_check_for_definition_in_return_type): Take
162 the defined type as a parameter, and inform the user about the
163 possibility of a missing semicolon.
164 (cp_parser_explicit_instantiation): Adjust call to
165 cp_parser_check_for_definition_in_return_type.
166 (cp_parser_init_declarator): Likewise.
167 (cp_parser_member_declaration): Likewise.
170 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
171 typename from comments.
172 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
173 (TYPENAME_IS_CLASS_P): Likewise.
174 (make_typename_type): Change prototype.
175 * decl.c (struct_typename_info): New type.
176 (typename_compare): Expect the second argument to be a
177 typename_info, not a tree.
178 (build_typename_type): Add tag_type parameter. Do not create a
179 new type until necessary.
180 (make_typename_type): Add tag_type parameter.
181 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
183 * friend.c (make_friend_class): Adjust call to make_typename_type.
184 * parser.c (cp_parser_make_typename_type): Likewise.
185 (cp_parser_primary_expression): Adjust call to
186 cp_parser_lookup_name.
187 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
188 (cp_parser_class_or_namespace_name): Likewise.
189 (cp_parser_postfix_expression): Adjust calls to
191 (cp_parser_mem_initializer_id): Adjust calls to
192 cp_parser_class_name.
193 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
194 (cp_parser_template_name): Likewise.
195 (cp_parser_template_argument): Likewise.
196 (cp_parser_type_name): Adjust call to cp_parser_class_name.
197 (cp_parser_elaborated_type_specifier): Adjust calls to
198 make_typename_type and cp_parser_lookup_name.
199 (cp_parser_namespace_name): Likewise.
200 (cp_parser_class_name): Replace type_p parameter with tag_type.
201 Adjust calls to make_typename_type and cp_parser_lookup_name.
202 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
203 (cp_parser_base_specifier): Likewise.
204 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
205 Adjust calls to make_typename_type and lookup_qualified_name.
206 (cp_parser_lookup_name_simple): Adjust call to
207 cp_parser_lookup_name.
208 (cp_parser_constructor_declarator_p): Adjust call to
209 cp_parser_class_name.
210 * pt.c (convert_template_argument): Adjust all to
212 (tsubst_decl): Do not pre-substitute the type of the declaration.
213 (tsubst): Hand off declarations more quickly. Adjust call to
217 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
219 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
222 * Make-lang.in (cp/decl2.o): Update dependencies.
223 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
225 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
228 * name-lookup.c (pushtag): Change return type to tree.
229 * cp-tree.h (pushtag): Adjust declaration.
230 * decl.c (xref_tag, start_enum): Use return value of pushtag.
231 * pt.c (push_template_decl_real): Return immediately if
232 pushdecl_namespace_level returns error_mark_node.
234 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
236 * pt.c: Fix a comment typo.
238 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
240 Friend class name lookup 4/n
241 * class.c (pushclass): Don't call cxx_remember_type_decls.
242 * cp-tree.h (clear_anon_tags): Remove declaration.
243 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
244 * name-lookup.c (binding_entry_free, binding_table_free): Comment
246 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
247 binding_table_remove_anonymous_types, cxx_remember_type_decls,
248 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
249 lookup_tag_reverse): Remove
250 (begin_scope, leave_scope, kept_level_p, print_binding_level):
251 Don't use type_decls field in cp_binding_level.
252 (maybe_process_template_type_declaration, pushtag): Set
253 CLASSTYPE_NESTED_UTDS directly.
254 * name-lookup.h (binding_table_remove_anonymous_types,
255 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
257 (cp_binding_level): Remove type_decls field.
259 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
261 * typeck.c: Fix a comment typo.
263 2004-11-25 Mark Mitchell <mark@codesourcery.com>
266 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
267 unknown_type as non matching. Tidy up.
268 * pt.c (build_non_dependent_expr): Do not build a
269 NON_DEPENDENT_EXPR for a VAR_DECL.
272 * cp-tree.h (lvalue_or_else): Remove declaration.
273 * tree.c (lvalue_or_else): Remove.
274 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
275 (build_modify_expr): Likewise.
278 * decl.c (duplicate_decls): Return error_mark_node on error, as
282 * decl.c (grokvardecl): Keep track of whether or not a there was
283 explicit qualification.
284 * name-lookup.c (set_decl_namespace): Complain about explicit
285 qualification of a name within its own namespace.
288 * typeck.c (check_return_expr): Robustify.
290 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
292 Friend class name lookup 3/n, PR c++/3332
293 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
294 (lookup_type_scope): Don't deal with name from user declaration
296 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
297 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
300 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
302 Friend class name lookup 2/n, PR c++/14513, c++/15410
303 * name-lookup.c (lookup_name_real): Simplify.
304 (lookup_type_scope): Add SCOPE parameter. Handle friend class
306 * name-lookup.h (tag_scope): New enum type.
307 (lookup_type_scope): Adjust declaration.
308 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
309 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
310 (start_enum): Likewise. Add assertion test that NAME is
311 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
313 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
314 * parser.c (cp_parser_elaborated_type_specifier,
315 cp_parser_class_head): Adjust call to xref_tag.
316 * pt.c (lookup_template_class, instantiate_class_template):
318 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
319 tinfo_base_init, emit_support_tinfos): Likewise.
321 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
323 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
325 2004-11-24 Mark Mitchell <mark@codesourcery.com>
328 * name-lookup.c (supplement_binding): Do not allow typedefs to be
329 redefined in class scope.
332 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
333 redefinitions of builtin types other that "bool" or "wchar_t".
335 2004-11-24 Steven Bosscher <stevenb@suse.de>
337 * decl.c (cxx_init_decl_processing): Don't clear
338 flag_inline_functions.
340 2004-11-24 Mark Mitchell <mark@codesourcery.com>
342 * pt.c (tsubst_function_type): Do not permit function types which
343 return arrays or functions.
346 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
349 * cp-tree.h (CTOR_NAME): Remove.
351 * decl.c (initialize_predefined_identifiers): Add spaces to the
352 end of constructor and destructor names.
354 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
357 * decl.c (start_decl): Check for invalid specialization headers.
359 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
363 * call.c (standard_conversion): Move check for conversions between
365 * typeck.c (ptr_reasonably_similar): ... here.
367 2004-11-23 Ben Elliston <bje@au.ibm.com>
369 * cp-tree.h (context_as_string): Remove extern.
370 * error.c (context_as_string): Remove.
372 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
373 * lex.c (cp_type_qual_from_rid): Remove.
375 * cp-tree.h (do_poplevel): Remove extern.
376 (check_multiple_declarators): Likewise.
377 * semantics.c (do_poplevel): Make static.
378 (check_multiple_declarators): Remove.
380 * cp-tree.h (check_final_overrider): Remove extern.
381 * search.c (check_final_overrider): Make static.
383 * cp-tree.h (build_artificial_parm): Remove extern.
384 * decl2.c (build_artificial_parm): Make static.
386 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
389 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
390 Make sure the result is always a rvalue.
392 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
394 * decl.c (start_preparsed_function): Call check_function_type even
396 (require_complete_types_for_parms): Skip dependent types.
397 (check_function_type): Likewise.
399 2004-11-16 Steven Bosscher <stevenb@suse.de>
401 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
402 * search.c: Don't include it.
404 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
406 * cp-gimplify.c: Include pointer-set.h
407 (cp_genericize_r): Use pointer_sets instead of a hashtable.
408 Also instert the new statement for CLEANUP_STMT.
409 (cp_genericize): Use pointer_sets instead of a hashtable.
410 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
412 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
414 Friend class name lookup 1/n, PR c++/18471
415 * decl.c (lookup_and_check_tag): New function.
416 (xref_tag, start_enum): Use it.
417 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
418 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
420 * name-lookup.c (lookup_name_current_level): Rename to ...
421 (lookup_name_innermost_nonclass_level): ... this.
422 (lookup_type_scope): New function.
423 * name-lookup.h (lookup_name_current_level): Rename to ...
424 (lookup_name_innermost_nonclass_level): ... this.
425 (lookup_type_scope): Add declaration.
427 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
430 * pt.c (coerce_template_parms): Only emit error message about
431 invalid template argument when TF_ERROR.
433 2004-11-12 Mark Mitchell <mark@codesourcery.com>
436 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
437 error_mark_node to indicate errors.
440 * parser.c (cp_parser_direct_declarator): Disallow non-constant
441 array bounds when not inside a function.
444 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
445 unqualified name resolves to a member function.
448 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
449 derived class correctly.
451 * decl2.c (import_export_decl): Fix typo in comment.
452 * tree.c (pod_type_p): Likewise.
454 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
456 * typeck.c (cxx_mark_addressable): Add braces around the first if.
458 2004-11-10 Adam Nemet <anemet@lnxw.com>
461 * typeck.c (cxx_mark_addressable): Issue an error if address of an
462 explicit register variable is requested.
464 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
467 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
468 (struct lang_decl_flags): Add thunk_p flag.
469 (struct lang_decl): Remove separate fixed_offset. Place
470 cloned_function and fixed_offset into union.
471 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
472 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
473 (THUNK_FIXED_OFFSET): Adjust.
474 * method.c (make_thunk): Adjust.
476 2004-11-09 Mark Mitchell <mark@codesourcery.com>
479 * init.c (build_new_1): Handle parenthesized type-ids that name an
482 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
484 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
485 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
486 quoting in diagnostics.
487 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
488 quoting in printf format.
489 * decl.c (duplicate_decls, start_decl): Use %qD instead of
492 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
494 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
495 search.c, typeck2.c: Fix comment formatting.
497 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
499 PR tree-optimization/18184
500 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
501 of different modes or alias-all flags as equivalent.
502 * typeck.c (comptypes): Likewise.
504 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
507 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
508 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
509 TYPE_REFFN_P): Document.
510 (fold_decl_constant_value): New prototype.
511 * pt.c (convert_nontype_argument_function): Rewrite and extract
513 (fold_decl_constant_value, convert_nontype_argument_function): New.
514 (lookup_template_class): Add comment about useless double call.
515 * mangle.c (write_expression): Strip conversions before lowering
517 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
518 enum to enum conversion.
520 2004-11-02 Mark Mitchell <mark@codesourcery.com>
523 * parser.c (cp_parser_type_parameter): Robustify.
526 * parser.c (cp_parser_single_declaration): Disallow template
530 * typeck.c (build_const_cast): Use error_operand_p.
532 2004-11-02 Ziemowit Laski <zlaski@apple.com>
534 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
535 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
536 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
538 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
540 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
542 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
545 * search.c (check_final_overrider): Deprecate gnu covariant extension.
547 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
549 Convert diagnostics to use quoting flag q 9/n
550 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
551 get_delta_difference): Use new quotation style.
552 * repo.c (reopen_repo_file_for_write): Likewise.
553 * pt.c (do_type_instantiation): Likewise.
554 * parser.c (cp_parser_diagnose_invalid_type_name):
555 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
556 * error.c (cp_print_error_function,
557 print_instantiation_full_context): Likewise.
558 * decl.c (define_label, grok_reference_init,
559 maybe_deduce_size_from_array_init, revert_static_member_fn):
560 * decl2.c (check_classfn): Likewise.
561 * class.c (add_method, check_field_decls, layout_class_type,
562 resolve_address_of_overloaded_function): Likewise.
563 * call.c (build_x_va_arg, build_over_call): Likewise.
565 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
567 Convert diagnostics to use quoting flag q 8/n
568 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
569 convert_to_reference, ocp_convert, convert_to_void
570 cp_convert_to_pointer): Use new quotation style.
572 2004-10-31 Mark Mitchell <mark@codesourcery.com>
575 * typeck2.c (store_init_value): Use split_nonconstant_init even
576 for types that require construction.
578 1004-10-28 Matt Austern <austern@apple.com>
581 * cp-tree.h (class_key_or_enum_as_string): Declare.
582 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
583 and remove static qualifier.
584 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
585 union/enum declaration.
587 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
589 * pt.c: Fix a comment typo.
591 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
593 * typeck.c (composite_pointer_type): Remove comment about DR 195.
594 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
595 warning when being pedantic.
596 (build_reinterpet_cast, build_c_cast): Adjust.
598 2004-10-29 Mark Mitchell <mark@codesourcery.com>
601 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
602 appear in a constructor/destructor that will be cloned.
604 1004-10-28 Matt Austern <austern@apple.com>
607 * decl.c (finish_enum): Handle packed attribute.
608 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
610 2004-10-28 Mark Mitchell <mark@codesourcery.com>
613 * pt.c (instantiate_class_template): Increment
614 processing_template_decl when substituting into a member class
617 2004-10-27 Mark Mitchell <mark@codesourcery.com>
620 * call.c (convert_like_real): Fix formatting.
621 (initialize_reference): When binding a temporary to a base class,
622 ensure that the nominal copy made is to the derived class, not the
626 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
629 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
631 * decl.c (bad_specifiers): Move the q after the %.
633 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
635 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
638 2004-10-26 Mark Mitchell <mark@codesourcery.com>
640 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
641 * search.c (current_scope): Fix prototype.
644 * search.c (current_scope): Return the innermost non-block scope,
645 not the innermost non-block, non-namespace scope.
646 (at_namespace_scope_p): Adjust accordingly.
647 (dfs_accessible_post): Do not pass namespaces to is_friend.
648 (dfs_walk_once_accessible_r): Likewise.
649 * decl.c (grokvardecl): Adjust call to current_scope.
650 (build_enumerator): Likewise.
651 * parser.c (cp_parser_using_declaration): Likewise.
652 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
654 (cp_parser_class_head): Adjust call to current_scope.
655 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
659 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
660 their underlying values.
663 * typeck.c (build_binary_op): Honor build_type, even when in a
666 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
668 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
669 padding token checking.
671 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
674 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
675 layout_type as it is already done by create_array_type_for_decl.
677 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
680 * parser.c (eof_token): Make const, correctly initialize rid and
682 (struct cp_lexer): Replace buffer_end pointer with buffer_length
684 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
686 (cp_lexer_new_from_tokens): Adjust.
687 (cp_lexer_grow_buffer): Remove.
688 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
689 cp_lexer_purge_token): Add const casts.
691 2004-10-21 Mark Mitchell <mark@codesourcery.com>
695 * cp-tree.h (convert_to_base): Change prototype.
696 (build_ptrmemfunc): Likewise.
697 (convert_ptrmem): New function.
698 * call.c (struct conversion): Adjust documentation for base_p.
699 (standard_conversion): Set base_p for ck_pmem conversions as
701 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
703 * class.c (convert_to_base): Handle both pointers and objects.
704 Add nonnull parameter.
705 (build_vfield_ref): Adjust call to convert_to_base.
706 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
707 (convert_force): Likewise.
708 * typeck.c (build_unary_op): Likewise.
709 (convert_ptrmem): New function.
710 (build_static_cast_1): Use it.
711 (build_reinterpret_cast): Allow conversions to vector types.
712 (get_delta_difference): Add c_cast_p parameter.
713 (build_ptrmemfunc): Likewise. Adjust calls to
714 get_delta_difference.
716 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
719 * error.c (cp_error_at): Output the context as it might be
720 different file as the other location.
722 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
724 * typeck.c: Fix a comment typo.
726 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
729 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
730 * cp-tree.h (make_unbound_class_template): Adjust prototype.
731 * parser.c (cp_parser_lookup_name): Adjust call to
732 make_unbound_class_template.
733 (cp_parser_single_declaration): Handle member class of class
734 template as template friend parsing correctly.
735 * friend.c (is_friend): Call is_specialization_of_friend for
736 template friend class.
737 (make_friend_class): Handle member class of class template as
739 * pt.c (is_specialization_of_friend): Likewise.
740 (instantiate_class_template): Likewise.
741 (tsubst): Adjust call to make_unbound_class_template.
743 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
745 * typeck.c (composite_pointer_type): Add comment about DR 195
746 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
747 Allow function pointer conversions that DR195 suggests.
748 (build_reinterpret_cast, build_c_cast): Update
749 build_reinterpret_cast_1 calls.
751 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
753 * call.c, typeck.c: Fix comment typos.
755 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
757 * parser.c (cp_token_position): New typedef. Define VEC thereof.
758 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
759 next_token and last_token cp_token_position. Make saved_tokens a
760 VEC(cp_token_position).
761 (eof_token): New static variable.
762 (CP_SAVED_TOKENS_SIZE): Rename to ...
763 (CP_SAVED_TOKEN_STACK): ... here.
764 (cp_lexer_new_main): Adjust main lexer creation and buffer
766 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
767 to the parent buffer. Do not append eof token.
768 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
770 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
771 (cp_lexer_token_position, cp_lexer_token_at): New.
772 (cp_lexer_saving_tokens): Adjust. Make inline.
773 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
774 (cp_lexer_peek_token_emit_debug_info): Fold into ...
775 (cp_lexer_peek_token): ... here.
776 (cp_lexer_peek_nth_token): Don't peek past EOF.
777 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
779 (cp_lexer_purge_token): Adjust eof setting.
780 (cp_lexer_purge_tokens_after): Likewise.
781 (cp_lexer_save_tokens): Push next_token directly.
782 (cp_lexer_commit_tokens): Adjust.
783 (cp_lexer_rollback_tokens): Pop next_token directly.
784 (cp_parser_check_for_invalid_template_id): Adjust token purging.
785 (cp_parser_translation_unit): Do not consume the EOF.
786 (cp_parser_nested_name_specifier_opt): Adjust token purging.
787 (cp_parser_template_id, cp_parser_template_name): Likewise.
789 2004-10-19 Mark Mitchell <mark@codesourcery.com>
792 * call.c (struct conversion): Add base_p.
793 (convert_like): Add c_cast_p argument.
794 (convert_like_with_conversion): Likewise.
795 (build_conv): Clear base_p.
796 (standard_conversion): Set it, for derived-to-base conversions.
797 (convert_like_real): Add c_cast_p parameter. Handle pointer
798 conversions directly rather than relying on ocp_convert.
799 (perform_direct_initialization_if_possible): Add c_cast_p
801 * cp-tree.h (perform_direct_initialization_if_possible): Change
803 (convert_member_func_to_ptr): New function.
804 * typeck.c (check_for_casting_away_constness): Add diag_fn
806 (build_static_cast_1): New function, split out from ...
807 (build_static_cast): ... here. Use build_static_cast_1.
808 (build_reinterpret_cast_1): New function, split out from ...
809 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
810 (build_const_cast_1): New function, split out from ...
811 (build_const_cast): ... here. Use build_const_cast_1.
812 (build_c_cast): Rewrite to use build_const_cast_1,
813 build_static_cast_1, and build_reinterpret_cast_1.
814 (convert_member_func_to_ptr): New function.
816 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
819 * parser.c (enum cp_parser_prec): Give relational expressions
820 a higher precedence than equality expressions.
822 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
824 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
825 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
826 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
827 (enum base_access): Reorganize.
828 (accessible_base_p, accessible_p): Add consider_local_p parameter.
829 * call.c (standard_conversion): Update comment about
831 (enforce_access): Adjust accessible_p call.
832 (build_over_call): Adjust accessible_base_p call.
833 * class.c (convert_to_base): Adjust lookup_base call.
834 (build_vtbl_ref_1): Likewise.
835 (warn_about_ambiguous_bases): Likewise. Add early exit.
836 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
837 * search.c (accessible_base_p): Add consider_local_p parameter.
838 (lookup_base): Pass consider_local_p to accessible_base_p call.
839 (friend_accessible_p): Check whether scope is a class member.
840 Remove unnecessary class template check.
841 (accessible_p): Add consider_local_p parameter. Use it.
842 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
843 * tree.c (maybe_dummy_object): Likewise.
844 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
845 (build_class_member_access_expr): Adjust lookup_base call.
846 * typeck2.c (binfo_or_else): Likewise.
847 * rtti.c (build_dynamic_cast_1): Access can consider friendship
850 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
853 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
855 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
858 * parser.c (cp_parser_parenthesized_expression_list): Fold
859 non-dependent expressions in attribute lists.
861 2004-10-15 Mark Mitchell <mark@codesourcery.com>
864 * decl.c (declare_global_var): Use the return value from pushdecl.
867 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
868 type names if we have already found a valid type.
869 (cp_parser_member_declaration): Likewise.
872 * parser.c (cp_parser_member_specification_opt): Handle
875 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
877 * dump.c, g++spec.c, repo.c: Update copyright.
879 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
881 * decl.c: Fix a comment typo.
883 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
886 * name-lookup.c (parse_using_directive): If we have a
887 error_mark_node, do not set the decl namespace associations
890 2004-10-14 Mark Mitchell <mark@codesourcery.com>
893 * decl.c (cp_finish_decl): Do not call expand_static_init more
894 than once for a single variable.
896 2004-10-14 Matt Austern <austern@apple.com>
898 * Make-lang.in (pt.o): depends on pointer-set.h
899 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
900 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
901 (for_each_template_parm): Convert from htab_t to pointer_set_t.
902 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
904 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
907 * semantics.c (finish_for_expr): Convert expression to void
908 so that we don't create temporaries for a?b:c.
910 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
912 * search.c: Fix a comment typo.
914 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
916 * class.c (dfs_modify_vtables): Simplify condition. Return
917 dfs_skip_bases as appropriate.
918 (modify_all_vtables): Walk in pre-order.
919 * search.c (dfs_walk_all, dfs_walk_once_r,
920 dfs_walk_once_accessible_r): Assert post order function never
921 returns dfs_skip_bases.
923 * search.c (struct lookup_base_data_s): New.
924 (lookup_base_r): Replace with ...
925 (dfs_lookup_base): ... this.
926 (lookup_base): Use dfs_walk_all.
928 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
930 * search.c: Fix comment typos.
932 2004-10-11 Mark Mitchell <mark@codesourcery.com>
935 * parser.c (cp_parser_declarator): Add member_p parameter.
936 (cp_parser_condition): Adjust calls to cp_parser_declarator.
937 (cp_parser_explicit_instantiation): Likewise.
938 (cp_parser_init_declarator): Likewise.
939 (cp_parser_direct_declarator): Add member_p parameter. Do not
940 parse tentatively when parsing the parameters to a member.
941 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
942 (cp_parser_parameter_declaration): Likewise.
943 (cp_parser_member_declaration): Likewise.
944 (cp_parser_exception_declaration): Likewise.
947 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
948 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
949 for members of partial or explicit specializations.
952 * decl2.c (finish_anon_union): Robustify.
954 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
956 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
957 (dcast_base_hint): ... here.
958 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
959 * search.c (struct dcast_data_s): New.
960 (dynamic_cast_base_recurse): Remove. Replace with ...
961 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
962 (get_dynamic_cast_base_type): Rename to ...
963 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
964 (accessible_r): Remove.
965 (dfs_accessible_post): New, broken out of accessible_r.
966 (accessible_p): Use dfs_walk_once_accessible.
967 (dfs_walk_once_accessible_r): New. From accessible_r.
968 (dfs_walk_once_accessible): New. From acessible_p.
970 * cp-tree.h (SAME_BINFO_TYPE_P): New.
971 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
973 (convert_to_base_statically, determine_primary_bases,
974 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
975 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
976 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
977 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
978 * init.c (expand_member_init): Likewise.
979 * search.c (lookup_base_r, dynamic_cast_base_recurse,
980 binfo_via_virtual, copied_binfo, binfo_for_vbase,
981 original_binfo): Likewise.
982 * tree.c (copy_binfo): Likewise.
984 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
986 * semantics.c: Fix comment typos.
988 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
993 * semantics.c (maybe_cleanup_point_expr): Call
994 fold_build_cleanup_point_expr.
995 (maybe_cleanup_point_expr_void): New function.
996 (add_decl_expr): Call maybe_cleanup_point_expr_void.
997 (finish_expr_stmt): Likewise.
998 (finish_return_stmt): Likewise.
999 (finish_for_expr): Likewise.
1000 (finish_asm_stmt): Likewise.
1001 * typeck.c (condition_conversion): Call
1002 fold_build_cleanup_point_expr.
1004 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1007 * semantics.c (add_decl_expr): If the decl has a size which
1008 has side effects then the decl expression needs a cleanup point.
1010 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1013 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1016 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1018 Convert diagnostics to use quoting flag q 7/n
1019 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1020 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1021 string_conv_p, build_class_member_access_expr,
1022 build_class_member_access_expr, lookup_destructor,
1023 finish_class_member_access_expr, build_indirect_ref,
1024 get_member_function_from_ptrfunc, build_function_call,
1025 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1026 check_for_casting_away_constness, build_static_cast,
1027 build_reinterpret_cast, build_const_cast, build_c_cast,
1028 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1029 dubious_conversion_warnings, convert_for_assignment,
1030 convert_for_initialization,
1031 maybe_warn_about_returning_address_of_local, check_return_expr):
1034 * typeck2.c (error_not_base_type, readonly_error,
1035 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1036 store_init_value, digest_init, build_x_arrow,
1037 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1039 * tree.c (cp_build_qualified_type_real,
1040 handle_java_interface_attribute, handle_init_priority_attribute):
1043 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1044 finish_pseudo_destructor_expr,
1045 check_template_template_default_arg, begin_class_definition,
1046 finish_base_specifier, qualified_name_lookup_error,
1047 finish_id_expression, finish_typeof): Likewise.
1049 * search.c (lookup_base, check_final_overrider,
1050 look_for_overrides_r): Likewise.
1052 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1054 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1057 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1061 * init.c (build_new): Correct comments.
1062 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1066 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1067 pseduo-destructor-name production does not work, fall back to the
1068 ordinary production.
1071 * tree.c (cp_tree_equal): Handle a BASELINK.
1074 * cp-tree.h (check_var_type): New function.
1075 * decl.c (check_var_type): New function, split out from ...
1076 (grokdeclarator): ... here.
1077 * pt.c (tsubst_decl): Use check_var_type.
1080 * decl.c (grokdeclarator): Disallow declarations of operators as
1083 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1086 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1088 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1090 * pt.c, search.c: Fix comment typos.
1092 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1094 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1096 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1097 * class.c (struct find_final_overrider_data): Remove most_derived,
1098 vpath_list and vpath fields. Add path field.
1099 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1100 (dfs_find_final_overrider): Rename to ...
1101 (dfs_find_final_overrider_pre): ... here. Adjust.
1102 (dfs_find_final_overrider_post): Adjust.
1103 (dfs_find_final_overrider_q): Fold into
1104 dfs_find_final_overrider_pre.
1105 (find_final_overrider): Adjust dfs searching.
1106 (dfs_modify_vtables): Don't mark binfo here.
1107 (modify_all_vtables): Use dfs_walk_once.
1108 (build_vtt_inits): Likwise. Use dfs_walk_all.
1109 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1110 Return dfs_skip_bases as appropriate.
1111 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1112 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1113 appropriate. Don't mark binfo here.
1114 (initialize_vtbl_ptrs): Use dfs_walk_once.
1115 * search.c (struct vbase_info): Remove unused struct.
1116 (access_in_type): Use dfs_walk_once.
1117 (dfs_access_in_type): Don't mark binfo here.
1118 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1120 (accessible_r): ... here. New. Specialize dfs_walk_once.
1121 (accessible_p): Use accessible_r.
1122 (lookup_field_queue_p): Remove. Fold into ...
1123 (lookup_field_r): ... here. Adjust.
1124 (lookup_member): Use dfs_walk_all.
1125 (dfs_walk_real, dfs_walk): Replace with ...
1126 (dfs_walk_all, dfs_walk_once): ... these.
1127 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1128 (dfs_unmark, unmarkedp, markedp): Remove.
1129 (dfs_get_pure_virtuals): Don't mark binfo here.
1130 (get_pure_virtuals): Use dfs_walk_once.
1131 (dfs_debug_unmarked_p): Remove. Fold into ...
1132 (dfs_debug_mark): ... here.
1133 (note_debug_info_needed): Use dfs_walk_all.
1135 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1137 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1138 CLEANUP_POINT_EXPR to get the asm expression.
1140 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1142 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1143 (DECL_MEMBER_TEMPLATE_P): New macro.
1144 (is_member_template): Remove.
1145 (class_method_index_for_fn): New function.
1146 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1147 * class.c (finish_struct_methods): Remove out-of-date comment.
1148 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1149 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1150 class_method_index_for_fn.
1151 * pt.c (is_member_template): Remove.
1152 (is_member_template_class): Likewise.
1153 (optimize_specialization_lookup_p): New function.
1154 (retrieve_specialization): Optimize lookups for members that are
1155 not member templates.
1156 (register_specialization): Adjust accordingly.
1157 (build_template_decl): Add member_template_p parameter. Set
1158 DECL_MEMBER_TEMPLATE_P.
1159 (process_partial_specialization): Adjust call to
1160 retrieve_specialization.
1161 (push_template_decl_real): Determine whether the template is a
1163 (lookup_template_class): Use retrieve_specialization.
1164 (tsubst_decl): Adjust call to retrieve_specialization.
1165 (tsubst_exception_specification): New function.
1167 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1168 (instantiate_template): Adjust call to retrieve_specialization.
1169 (regenerate_decl_from_template): Do not actually generate a new
1171 (instantiate_decl): Adjust call to retrieve_specialization.
1172 (class_method_index_for_fn): New method.
1174 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1176 * parser.c (cp_parser_asm_definition): Look passed the
1177 CLEANUP_POINT_EXPR to get the asm expression.
1179 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1182 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1185 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1187 Convert diagnostics to use quoting flag q 6/n
1188 * pt.c (finish_member_template_decl, check_specialization_scope,
1189 maybe_process_partial_specialization, determine_specialization,
1190 check_explicit_specialization, maybe_check_template_type,
1191 process_partial_specialization, check_default_tmpl_args,
1192 push_template_decl_real, redeclare_class_template,
1193 convert_nontype_argument, coerce_template_parms,
1194 lookup_template_class, push_tinst_level,
1195 instantiate_class_template, tsubst_arg_types,
1196 tsubst_function_type, tsubst, tsubst_qualified_id,
1197 tsubst_copy_and_build, check_instantiated_args,
1198 do_decl_instantiation, do_type_instantiation,
1199 invalid_nontype_parm_type_p, check_specialization_namespace,
1200 convert_template_argument, determine_specialization,
1201 check_template_shadow, tsubst_decl
1202 instantiate_pending_templates): Use quoting marks.
1204 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1207 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1208 unqualified lookup finds a member function.
1210 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1212 Convert diagnostics to use quoting flag q 5/n
1213 * parser.c (cp_parser_name_lookup_error,
1214 cp_parser_diagnose_invalid_type_name,
1215 cp_parser_primary_expression, cp_parser_unqualified_id,
1216 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1217 cp_parser_jump_statement, cp_parser_simple_declaration,
1218 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1219 cp_parser_type_parameter, cp_parser_template_id,
1220 cp_parser_template_name, cp_parser_direct_declarator,
1221 cp_parser_parameter_declaration_list, cp_parser_class_head,
1222 cp_parser_base_specifier, cp_parser_lookup_name,
1223 cp_parser_late_parsing_default_args,
1224 cp_parser_optional_template_keyword
1225 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1226 cp_parser_check_access_in_redeclaration): Use quoting marks.
1228 * name-lookup.c (supplement_binding, pushdecl,
1229 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1230 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1231 push_namespace, do_namespace_alias, do_using_directive,
1232 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1234 * method.c (use_thunk): Likewise.
1236 * lex.c (unqualified_name_lookup_error,
1237 unqualified_fn_lookup_error): Likewise.
1239 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1241 Convert diagnostics to use quoting flag q 4/n
1242 * except.c (decl_is_java_type, build_throw,
1243 is_admissible_throw_operand, check_handlers_1, check_handlers):
1244 Use quoting formats.
1245 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1246 * init.c (sort_mem_initializers, emit_mem_initializers,
1247 member_init_ok_or_else, expand_member_init, is_aggr_type,
1248 build_offset_ref, build_java_class_ref): Likewise.
1250 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1252 Convert diagnostics to use quoting flag q 3/n
1253 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1254 redeclaration_error_message, lookup_label, check_goto,
1255 make_typename_type, make_unbound_class_template,
1256 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1257 grok_reference_init, layout_var_decl, maybe_commonize_var,
1258 check_for_uninitialized_const_var, reshape_init_array,
1259 reshape_init, check_initializer, cp_finish_decl,
1260 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1261 check_static_variable_definition, compute_array_index_type,
1262 create_array_type_for_decl, check_special_function_return_type,
1263 grokdeclarator, check_default_argument, grokparms,
1264 grok_ctor_properties, grok_op_properties,
1265 check_elaborated_type_specifier, xref_tag, finish_enum,
1266 build_enumerator, check_function_type, start_preparsed_function,
1267 store_parm_decls): Use quoting formats.
1268 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1269 check_java_method, check_classfn, finish_static_data_member_decl,
1270 grokfield, grokbitfield, grok_function_init,
1271 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1272 check_default_args): Likewise.
1273 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1275 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1277 Convert diagnostics to use quoting flag q 2/n
1278 * class.c (build_base_path, add_method, alter_access,
1279 handle_using_decl, check_bases,
1280 maybe_warn_about_overly_private_class, find_final_overrider,
1281 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1282 check_bitfield_decl, check_field_decls, layout_empty_base,
1283 build_base_field, check_methods, layout_virtual_bases,
1284 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1285 resolve_address_of_overloaded_function, instantiate_type,
1286 note_name_declared_in_class): Use format flag "q" for quoting.
1288 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1290 Convert diagnostics to use quoting flag q 1/n
1291 * error.c (locate_error): Ignore quoting flag q.
1292 * call.c (build_user_type_conversion_1, build_operator_new_call,
1293 build_object_call, op_error, build_conditional_expr,
1294 build_new_op, build_op_delete_call, enforce_access,
1295 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1296 convert_default_arg, build_over_call, build_new_method_call,
1297 joust, perform_implicit_conversion, initialize_reference): Use the
1300 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1303 * typeck.c (build_reinterpret_cast): Return if the inner type
1306 2004-10-01 Jan Hubicka <jh@suse.cz>
1308 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1310 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1312 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1313 turning operator_code and fixed_offset into bitfields.
1315 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1317 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1319 2004-09-29 Jason Merrill <jason@redhat.com>
1321 PR tree-optimization/17697
1322 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1324 2004-09-28 Jason Merrill <jason@redhat.com>
1327 * class.c (build_base_field): Set TYPE_MODE.
1329 2004-09-28 Roger Sayle <roger@eyesopen.com>
1332 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1333 than -lc and -lm, may require linking against libstc++.
1335 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1337 * tree.c: Fix a comment typo.
1339 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1341 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1342 (struct secondary_vptr_vtt_init_data_s): New.
1343 (build_vtt_inits): Adjust dfs_walkers.
1344 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1345 secondary_vptr_vtt_init_data_s structure. Adjust.
1346 (dfs_ctor_vtable_bases_queue_p): Remove.
1347 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1349 * pt.c (struct get_template_base_data_s): Remove.
1350 (get_template_base_r): Fold into get_template_base.
1351 (get_template_base): Walk base binfos directly in inheritance
1354 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1357 * cp-tree.h (fold_if_not_in_template): New function.
1358 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1359 (build_cxx_call): Likewise.
1360 * cvt.c (convert_to_complex): Likewise.
1361 (ocp_convert): Likewise.
1362 (convert): Likewise.
1363 (convert_force): Likewise.
1364 * decl.c (compute_array_index_type): Clear
1365 processing_template_decl while folding array bounds.
1366 * pt.c (convert_nontype_argument): Clear
1367 processing_template_decl while processing non-type argument
1369 * tree.c (fold_if_not_in_template): New function.
1370 * typeck.c (build_class_member_access_expr): Use
1371 fold_if_not_in_template.
1372 (build_array_ref): Likewise.
1373 (build_binary_op): Likewise. Do not try to optimize computations
1374 when processing templates.
1375 (cp_pointer_int_sum): Use fold_if_not_in_template.
1376 (pointer_diff): Likewise.
1377 (build_unary_op): Likewise.
1378 (build_reinterpret_cast): Likewise.
1379 (get_delta_difference): Likewise.
1380 (expand_ptrmemfunc_cst): Likewise.
1381 (dubious_conversion_warnings): Likewise.
1383 2004-09-27 Matt Austern <austern@apple.com>
1385 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1386 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1387 tokens that come from headers that are implicitly extern "C".
1388 (struct cp_parser): new one-bit field, implicit_extern_c.
1389 (cp_parser_new): Set parser's implicit_extern_c to false.
1390 (cp_parser_translation_unit): Pop lang context if we were in a
1391 header that was implicitly extern "C".
1392 (cp_parser_declaration_seq_opt): Push/pop lang context as
1393 required by the token's and parser's implicit_extern_c.
1395 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1398 * cp-tree.h (shared_member_p): Declare.
1399 * search.c (shared_member_p): Give it external linkage.
1400 * semantics.c (finish_qualified_id_expr): Use it.
1401 (finish_id_expression): Likewise.
1404 * semantics.c (finish_id_expression): Do not add "this->" to
1405 static member functions.
1407 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1410 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1412 * class.c (struct count_depth_data): Remove.
1413 (dfs_depth_post, dfs_depth_q): Remove.
1414 (find_final_overrider): Use number of vbase classes as depth
1417 * cp-tree.h (types_overlap_p): Remove.
1418 * search.c (struct overlap_info): Remove.
1419 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1421 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1422 (get_template_base_recursive): Remove. Replace with ...
1423 (get_template_base_r): ... this.
1424 (struct get_template_base_data_s): New.
1425 (get_template_base): Use get_template_base_r via dfs_walk. Always
1426 return NULL on failure.
1427 (unify): Remove error_mark_node check from get_template_base result.
1429 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1431 * parser.c (cp_parser_expression_stack): Clarify why it is
1432 an array of NUM_PREC_VALUES elements.
1433 (cp_parser_binary_expression): Clarify why we do not need to
1434 handle stack overflow.
1436 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1439 * search.c (lookup_field_queue_p): Correct check for hidden base.
1441 * search.c (bfs_walk): Remove.
1442 (lookup_member): Use dfs_walk_real.
1443 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1445 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1447 * decl.c (grokfndecl): If ::main is found not to return int,
1448 correct it after issuing a diagnostic.
1449 (grokdeclarator): If the incoming type was error_mark_node, do
1450 not complain about declaring something with no type.
1451 (start_function): Change check for ::main not returning int to
1452 an assertion, as grokfndecl now catches this when the user did it.
1453 * init.c (perform_member_init, sort_mem_initializers)
1454 (emit_mem_initializers): Make most diagnostics be issued on
1455 the line of current_function_decl, not whatever the current
1457 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1458 definition and declaration with #ifdef ENABLE_CHECKING.
1459 Avoid unnecessary use of fprintf.
1460 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1461 definitions to avoid warnings.
1462 (cp_lexer_new_main): Add assertion that first token is not a
1464 (cp_lexer_new_from_token_array): Fold into ...
1465 (cp_lexer_new_from_tokens): ... here. Add assertion that
1466 first token is not a padding token.
1467 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1468 Remove unused lexer argument.
1469 (cp_lexer_peek_token): Just print debugging report (if enabled)
1470 and return lexer->next_token.
1471 (cp_lexer_skip_purged_tokens): Delete.
1472 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1473 inline, simplify bodies.
1474 (cp_lexer_peek_nth_token): Add debugging report a la
1475 cp_lexer_peek_token.
1476 (cp_lexer_consume_token): Correct commentary. Advance over
1477 purged tokens here. Set current source position here, from
1478 token to be returned. Avoid unnecessary use of fprintf.
1479 (cp_lexer_purge_token): Advance next_token pointer over this and
1480 subsequent purged tokens.
1481 (cp_parser_error): Adjust source position to that of the
1483 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1484 (cp_parser_string_literal): Remove some excessive cleverness.
1485 (cp_parser_enum_specifier): Call start_enum before consuming
1487 (cp_parser_member_declaration): Make the "extra semicolon"
1488 diagnostic consistently-worded with the other place this is
1489 diagnosed. Explicitly set the diagnostic location to the
1490 location of the offending semicolon.
1491 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1492 in diagnostics. Do not use cp_parser_require. Set location
1493 of diagnostics about improper use of '>>' to location of
1495 (cp_parser_late_parsing_for_member):
1496 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1497 (cp_parser_late_parsing_default_args): Likewise. Manually
1498 move some logic outside the loop.
1500 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1503 * cvt.c (cp_convert_to_pointer): Return early when the type is
1506 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1510 * decl.c (grokfndecl): Add new argument "attrlist", use it
1511 to call cplus_decl_attributes.
1512 (start_function): Remove call to cplus_decl_attributes.
1513 * cvt.c (ocp_convert): Add support to use type conversion
1514 function to vector type.
1515 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1518 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1522 * parser.c (cp_parser_token_tree_map_node,
1523 cp_parser_pm_expression, cp_parser_additive_expression,
1524 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1525 cp_parser_relational_expression, cp_parser_equality_expression,
1526 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1527 cp_parser_inclusive_or_expression,
1528 cp_parser_logical_and_expression,
1529 cp_parser_logical_or_expression): Removed.
1530 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1531 binops, binops_by_token): New.
1532 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1533 (cp_parser_new): Initialize binops_by_token.
1534 (cp_parser_binary_expression): Rewritten.
1537 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1539 * parser.c: Fix a comment typo.
1541 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1544 * decl.c (xref_basetypes): Look through typedefs before checking
1547 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1549 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1550 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1551 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1552 (init_rtti_processing): Initialize it to something realistic.
1553 (get_tinfo_decl): Adjust pushing the new decl.
1555 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1556 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1557 (TYPE_MARKED_P): New.
1558 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1559 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1560 CLEAR_CLASSTYPE_MARKED_N): Remove.
1561 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1562 CLEAR_CLASSTYPE_MARKED_*): Remove.
1563 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1564 shaped and repeated base properties.
1565 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1566 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1567 class_hint_flags): Remove.
1568 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1569 CLASSTYPE_DIAMOND_SHAPED_P.
1571 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1573 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1575 (objcp_tsubst_copy_and_build): Reformat function signature.
1576 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1577 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1579 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1581 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1582 Don't handle CPP_PRAGMA tokens specially.
1583 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1584 purge the token; do clear token->value after processing. Add
1585 assertion at beginning that token->value is nonzero.
1586 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1587 CPP_PRAGMA as a full statement or declaration in its own right.
1589 2004-09-21 Matt Austern <austern@apple.com>
1592 * decl.c (grokvardecl): Accept declarations of global variables
1593 using anonymous types.
1595 2004-09-21 Roger Sayle <roger@eyesopen.com>
1598 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1599 if either operand has side-effects.
1600 * typeck.c (rationalize_conditional_expr): Assert that neither
1601 operand of MIN_EXPR or MAX_EXPR has side-effects.
1602 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1603 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1604 of a MIN_EXPR or MAX_EXPR has a side-effect.
1606 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1608 * cp-tree.h (struct lang_type_header): Remove
1609 uses_multiple_inheritance field.
1610 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1611 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1612 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1613 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1614 (TYPE_CONTAINS_VPTR_P): Likewise.
1615 * call.c (add_template_candidate_real): Use
1616 CLASSTYPE_VBASECLASSES.
1617 (build_special_member_call): Likewise.
1618 * class.c (finish_struct_bits): Remove
1619 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1621 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1622 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1624 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1625 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1627 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1628 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1630 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1631 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1632 * init.c (expand_member, push_base_cleanups): Likewise.
1633 * pt.c (instantiate_class_template): Remove
1634 TYPE_USES_MULTIPLE_INHERITANCE,
1635 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1637 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1639 * typeck2.c (process_init_constructor): Replace some sorrys with
1642 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1644 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1647 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1650 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1651 (tsubst_baselink): If we get a single function, mark it as used.
1653 2004-09-20 Matt Austern <austern@apple.com>
1654 Zack Weinberg <zack@codesourcery.com>
1656 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1657 Apply lbasename to input_filename before passing to get_fileinfo.
1658 * semantics.c (begin_class_definition): Likewise.
1659 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1660 correct filename. Rename variables to be less confusing.
1661 (handle_pragma_implementation): Likewise. Disable "appears
1662 after file is included" diagnostic.
1664 * parser.c (struct cp_token): Add in_system_header fiag.
1665 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1666 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1667 (CPP_NONE, cp_lexer_read_token): Delete.
1668 (struct cp_lexer): Remove first_token, string_tokens,
1669 main_lexer_p fields. Clarify comments.
1670 (struct cp_token_cache): Now just a pair of pointers.
1671 (CP_LEXER_BUFFER_SIZE): New #define.
1672 (CPP_PURGED): New fake token type.
1673 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1674 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1675 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1677 (cp_lexer_new_from_tokens): Now a simple wrapper around
1678 cp_lexer_new_from_token_array.
1679 (cp_lexer_set_source_position_from_token): Also update
1681 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1683 (cp_lexer_token_difference): Dont handle wrapping round.
1684 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1685 read the entire translation unit through c_lex_with_flags into
1686 this lexer's buffer, then turn raw strings back off again.
1687 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1688 (cp_lexer_get_preprocessor_token): No need to handle not being
1689 the main lexer. Set token->in_system_header too.
1690 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1691 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1692 (cp_lexer_peek_nth_token): Likewise.
1693 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1694 the other tokens down.
1695 (cp_lexer_purge_tokens_after): Likewise.
1696 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1697 about there being no tokens.
1698 (cp_lexer_print_token): Revise to give useful information on
1700 (struct cp_parser): Add field translate_strings_p.
1701 (cp_parser_new): Initialize it.
1702 (cp_parser_translation_unit): Destroy the lexer when done.
1703 (cp_parser_parameter_declaration): Restructure saving of
1705 (cp_parser_save_member_function_body): Likewise.
1706 (cp_parser_check_for_invalid_template_id)
1707 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1708 Adjust calls to cp_lexer_advance_token.
1709 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1710 No need to fiddle c_lex_string_translate.
1711 (cp_parser_primary_expression, cp_parser_linkage_specification)
1712 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1713 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1714 Use cp_parser_string_literal.
1715 (cp_parser_attribute_list): Save and restore
1716 parser->translate_strings_p, not c_lex_string_translate.
1717 (cp_parser_cache_group): Delete.
1718 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1719 not take a cache argument.
1721 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1724 * decl.c (reshape_init): Extract array handling into...
1725 (reshape_init_array): New function. Use integers instead of trees
1726 for indices. Handle out-of-range designated initializers.
1728 2004-09-20 Steven Bosscher <stevenb@suse.de>
1730 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1733 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1735 * decl2.c (determine_visibility): Allow class visibility
1736 directives to override targetm.cxx.export_class_data.
1738 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1740 * call.c, semantics.c: Follow spelling conventions.
1741 * class.c: Fix a comment typo.
1743 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1746 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1747 (handle_pragma_implementation): Likewise.
1749 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1750 Zack Weinberg <zack@codesourcery.com>
1752 * cp-tree.def: Use tree_code_class enumeration constants
1753 instead of code letters.
1754 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1755 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1756 Update for new tree-class enumeration constants.
1758 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1761 * parser.c (cp_parser_simple_declaration): Commit to tentative
1762 parses after seeing a decl-specifier.
1763 (cp_parser_simple_declaration): Eliminate spurious message.
1764 (cp_parser_init_declarator): Adjust error message.
1767 * lex.c (unqualified_name_lookup_error): Mark the dummy
1768 declaration as used.
1771 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1772 typename types if the user explicitly said "typename".
1774 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1776 * error.c (dump_decl): Make sure there is lang_specific info before
1777 checking for DTOR and CTOR decls.
1779 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1781 * class.c (copy_virtuals): Remove.
1782 (build_primary_vtable): Use copy_list directly.
1783 (build_secondary_vtable): Likewise.
1784 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1785 (create_vtable_ptr): Likewise.
1787 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1789 * search.c: Follow spelling conventions.
1791 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1793 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1795 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1797 * call.c (build_new_method_call): Don't confirm a pure virtual is
1798 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1799 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1800 (fixup_inline_methods, finish_struct): Likewise.
1801 * decl.c (finish_method): Likewise.
1802 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1803 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1804 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1805 vector to avoid repeating the list in error messages.
1807 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1809 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1810 * cp-tree.h (cxx_comdat_group): Declare.
1811 * decl.c (cxx_comdat_group): New function.
1813 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1815 * search.c (get_pure_virtuals): Remove unused variables.
1817 * cp-tree.h (struct lang_decl_flags): Remove
1818 needs_final_overrider.
1819 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1820 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1821 * class.c (finish_struct_bits): Correct comment about
1822 CLASSTYPE_PURE_VIRTUALS.
1823 * search.c (get_pure_virtuals): Remove useless loop.
1825 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1828 * mangle.c (partially_mangled_name): New variable.
1829 (partially_mangled_name_len): Likewise.
1830 (save_partially_mangled_name): New function.
1831 (restore_partially_mangled_name): Likewise.
1832 (write_encoding): Save and restore partially mangled names around
1833 calls to get_mostly_instantiated_function_type.
1834 (write_unqualified_name): Likewise.
1836 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1838 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1840 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1843 * parser.c (cp_parser_id_expression): Correct value for
1845 (cp_parser_nested_name_specifier_opt): Look through typenames as
1847 (cp_parser_template_name): Honor check_dependency_p.
1850 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1854 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1857 2004-09-12 Richard Henderson <rth@redhat.com>
1860 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1861 * typeck.c (condition_conversion): Likewise.
1863 2004-09-11 Richard Henderson <rth@redhat.com>
1866 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1867 (tsubst_expr) <case STMT_EXPR>: Move ...
1868 (tsubst_copy_and_build): ... here.
1870 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1872 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1873 comment explaining them moved to c-common.h.
1874 * lex.c (interface_only, interface_unknown, extract_interface_info):
1876 (cxx_finish): Don't reset interface_unknown.
1877 (handle_pragma_interface): Don't set interface_only and
1878 interface_unknown; just the like-named fields in finfo.
1879 (handle_pragma_implementation): Adjust comment.
1880 * decl2.c (cp_finish_file): Don't reset interface_only and
1882 * method.c (synthesize_method): Don't reset interface_unknown or
1883 call extract_interface_info.
1884 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1885 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1886 and interface_unknown.
1887 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1888 and use the result instead of the interface_only/interface_unknown
1890 (start_preparsed_function): Likewise.
1891 * lex.c (cxx_make_type): Likewise.
1892 * semantics.c (begin_class_definition): Likewise.
1893 (expand_body): Don't call extract_interface_info.
1895 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1897 * decl.c (objc_mark_locals_volatile): Make description of
1898 routine more descriptive; only mark VAR_DECLs at each
1901 2004-09-10 Richard Henderson <rth@redhat.com>
1904 * call.c (build_vfield_ref): Move...
1905 * class.c (build_vfield_ref): ... here. Convert datum to the
1906 primary base containing the vptr.
1907 (make_new_vtable): Simplify build_primary_vtable arguments.
1908 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1909 * typeck.c (build_class_member_access_expr): Don't warn for
1910 null object access to base fields.
1912 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1914 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1915 New functions, to be called from ObjC++.
1917 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1919 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1920 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1923 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1925 * typeck.c (build_c_cast): Preserve the cast if casting
1926 to and from an Objective-C type.
1928 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1930 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1931 * typeck.c: Include c-common.h.
1932 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1933 return the result if nonnegative.
1935 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1937 * decl2.c (import_export_class)
1938 * lex.c (handle_pragma_interface):
1939 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1941 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1943 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1944 * semantics.c: Include c-common.h.
1945 (finish_compound_stmt): Call objc_clear_super_receiver().
1947 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1949 * cp-tree.h (do_poplevel): New prototype.
1950 * semantics.c (do_poplevel): Make externally visible.
1952 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1954 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1955 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1956 * semantics.c (deferred_access): Likewise.
1958 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1960 * semantics.c (expand_body): Assert that we are not nested.
1962 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1964 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1965 instead of cp_build_binary_op, to avoid creating short-lived trees.
1966 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1967 lookahead instead of backtracking. Move some code to avoid a
1969 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1970 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1971 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1972 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1974 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1976 * decl.c (grok_declarator): Remove a redundant semicolon.
1978 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1979 Correct comments describing function parameters.
1981 2004-09-03 Matt Austern <austern@apple.com>
1982 Compile speed improvement.
1983 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1984 Otherwise define a stub macro that expands to nothing.
1985 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
1986 define a stub macro that expands to 0.
1987 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
1988 (cp_lexer_stop_debugging): Likewise.
1989 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
1990 define a stub macro that expands to NULL.
1991 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
1992 (cp_lexer_new_from_tokens): Likewise.
1994 2004-09-03 Jan Hubicka <jh@suse.cz>
1996 * decl.c (finish_function): Clean out pointers we no longer need.
1998 2004-09-03 Jan Beulich <jbeulich@novell.com>
2000 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2003 2004-09-02 Paul Brook <paul@codesourcery.com>
2005 * decl2.c (determine_visibility): Only check data visibility
2008 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2010 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2011 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2012 * decl2.c (determine_visibility): Honor
2013 TARGET_CXX_EXPORT_CLASS_DATA.
2015 * class.c (key_method): Rename to ...
2016 (determine_key_method): ... this.
2017 (finish_struct_1): Adjust accordingly.
2018 * cp-tree.h (key_method): Declare.
2019 * decl2.c (maybe_emit_vtables): Determine the key method here if
2020 it has not already been done.
2022 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2024 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2025 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2026 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2027 (cp/cp-objcp-common.o): New target.
2028 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2029 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2030 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2031 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2033 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2034 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2035 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2036 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2037 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2038 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2039 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2040 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2041 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2042 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2043 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2044 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2045 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2046 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2047 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2048 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2049 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2050 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2051 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2052 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2053 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2054 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2055 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2056 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2057 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2058 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2059 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2060 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2061 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2062 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2063 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2064 hooks to cp-objcp-common.h.
2065 (finish_file): New function.
2066 * cp-objcp-common.c: New file.
2067 * cp-objcp-common.h: New file.
2068 * cp-tree.h (cp_finish_file): New prototype.
2069 * decl.c: Do not include gtype-cp.h.
2070 * decl2.c (finish_file): Rename to cp_finish_file.
2072 2004-08-31 Richard Henderson <rth@redhat.com>
2075 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2076 (tsubst_copy_and_build): ... here.
2078 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2080 * cp-tree.h (initialize_artificial_var): Declare.
2081 * decl.c (initialize_artifical_var): New function.
2082 * class.c (initialize_array): Remove.
2083 (initialize_vtable): Use initialize_artificial_var.
2084 (build_vtt): Likewise.
2085 (build_ctor_vtbl_group): Likewise.
2087 2004-08-30 Richard Henderson <rth@redhat.com>
2089 * class.c (build_base_path): Use build_address directly.
2090 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2091 arithmetic directly.
2092 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2093 means !initializer_constant_valid_p.
2095 2004-08-30 Richard Henderson <rth@redhat.com>
2097 * class.c (fixed_type_or_null): Use get_base_address before
2098 assuming an ADDR_EXPR is non-null.
2100 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2102 * name-lookup.c (pop_binding, pushdecl,
2103 set_identifier_type_value_with_scope, push_overloaded_decl,
2104 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2105 * parser.c (cp_parser_diagnose_invalid_type_name,
2106 cp_parser_postfix_expression, cp_parser_unary_expression,
2107 cp_parser_check_declarator_template_para): Likewise.
2108 * pt.c (push_inline_template_parms_recursive,
2109 check_explicit_specialization, convert_nontype_argument,
2110 coerce_template_template_parms, uses_template_parms,
2111 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2112 tsubst_expr, instantiate_template,
2113 maybe_adjust_types_for_deduction, type_unification_real,
2114 resolve_overloaded_unification, template_decl_level,
2115 type_dependent_expression_p): Likewise.
2116 * search.c (lookup_base_r): Likewise.
2117 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2118 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2119 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2120 * typeck.c (common_type, get_member_function_from_ptrfunc,
2121 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2122 * typeck2.c (cxx_incomplete_type_diagnostic,
2123 split_nonconstant_init_1, store_init_value,
2124 process_init_constructor): Likewise.
2126 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2128 * call.c (check_dtor_name): Replace abort with gcc_assert or
2130 (build_call, add_builtin_candidate, build_new_op,
2131 convert_like_real, build_over_call, in_charge_arg_for_name,
2132 source_type, joust): Likewise.
2133 * class.c (build_simple_base_path, get_vcall_index,
2134 finish_struct_1, instantiate_type, get_enclosing_class,
2135 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2136 * cp-gimplify.c (cp_genericize): Likewise.
2137 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2138 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2139 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2140 check_special_function_return_type, grokdeclarator,
2141 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2142 finish_function): Likewise.
2143 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2144 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2145 language_to_string): Likewise.
2146 * except.c (choose_personality_routine): Likewise.
2147 * friend.c (do_friend): Likewise.
2148 * g++spec.c (lang_specific_driver): Likewise.
2149 * init.c (build_zero_init, expand_default_init, build_new_1,
2150 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2151 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2152 * mangle.c (add_substitution, write_unscoped_name,
2153 write_template_prefix, write_identifier,
2154 write_special_name_destructor, write_type, write_builtin_type,
2155 write_expression, write_template_param,
2156 write_java_integer_type_codes): Likewise.
2157 * method.c (implicitly_declare_fn): Likewise.
2159 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2161 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2162 (BINFO_INDIRECT_PRIMARY_P): Remove.
2163 * class.c (determine_primary_base): Rename to ...
2164 (determine_primary_bases): ... here. Set all primary bases.
2165 (set_primary_base): Remove.
2166 (mark_primary_bases): Remove.
2167 (build_simple_base_path, walk_subobject_offsets,
2168 propagate_binfo_offsets, end_of_class): Adjust.
2169 (layout_class_type): Rename determine_primary_base call.
2170 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2172 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2173 build_rtti_vtbl_entries): Adjust.
2174 * init.c (build_vtbl_address): Adjust.
2176 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2178 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2180 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2181 CXX_AND_OBJCXX_OBJS.
2182 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2183 separately on the link line.
2185 2004-08-28 Jason Merrill <jason@redhat.com>
2187 * decl.c (expand_static_init): Avoid bogus warnings.
2189 2004-08-27 Jason Merrill <jason@redhat.com>
2192 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2195 * decl.c (expand_static_init): Use thread-safety API.
2196 (register_dtor_fn): Return the call, don't expand it.
2197 * tree.c (add_stmt_to_compound): New fn.
2198 (stabilize_call): Use it.
2200 2004-08-27 Richard Henderson <rth@redhat.com>
2202 * cp-tree.def (OFFSETOF_EXPR): New.
2203 * parser.c (cp_parser_builtin_offsetof): Either built an
2204 OFFSETOF_EXPR, or call fold_offsetof immediately.
2205 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2207 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2209 * call.c (validate_conversion_obstack): Replace
2210 my_friendly_assert with gcc_assert or gcc_unreachable.
2211 (direct_reference_binding, merge_conversion_sequences,
2212 build_user_type_conversion_1, perform_overload_resolution,
2213 build_op_delete_call, enforce_access, call_builtin_trap,
2214 build_over_call, build_special_member_call, build_new_method_call,
2215 initialize_reference): Likewise.
2216 * class.c (build_base_path, build_primary_vtable, alter_access,
2217 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2218 clone_function_decl, adjust_clone_args,
2219 type_requires_array_cookie, include_empty_classes,
2220 finish_struct_1, resolve_address_of_overloaded_function,
2221 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2222 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2223 accumulate_vtbl_inits, build_vtbl_initializer,
2224 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2225 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2226 * decl.c (poplevel, duplicate_decls, make_typename_type,
2227 cxx_init_decl_processing, reshape_init, check_initializer,
2228 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2229 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2230 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2231 xref_basetypes, start_preparsed_function, save_function_data,
2232 finish_function, finish_method, maybe_register_incomplete_var,
2233 complete_vars): Likewise.
2234 * decl2.c (grok_array_decl, check_member_template,
2235 check_classfn, finish_static_data_member_decl, coerce_new_type,
2236 coerce_delete_type, import_export_class, decl_needed_p,
2237 determine_visibility, import_export_decl, build_cleanup,
2238 start_static_initialization_or_destructi, do_static_destruction,
2239 prune_vars_needing_no_initialization,
2240 build_offset_ref_call_from_tree): Likewise.
2241 * error.c (dump_decl, dump_expr): Likewise.
2242 * init.c (finish_init_stmts, build_zero_init,
2243 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2244 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2246 * mangle.c (write_method_parms, write_template_args,
2247 write_expression, write_template_arg): Likewise.
2248 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2249 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2250 resume_scope, push_using_decl, validate_nonmember_using_decl,
2251 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2252 push_class_level_binding, do_class_using_decl, push_namespace,
2253 pop_namespace, add_using_namespace, ambiguous_decl,
2254 lookup_namespace_name, lookup_type_current_level,
2255 maybe_process_template_type_declaration): Likewise.
2256 * parser.c (cp_lexer_peek_nth_token,
2257 cp_parser_parse_and_diagnose_invalid_typ,
2258 cp_parser_translation_unit, cp_parser_template_id,
2259 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2260 * pt.c (push_access_scope, finish_member_template_decl,
2261 push_inline_template_parms_recursive, add_outermost_template_args,
2262 get_innermost_template_args, begin_explicit_instantiation,
2263 end_explicit_instantiation, retrieve_specialization,
2264 is_specialization_of, is_specialization_of_friend,
2265 register_specialization, check_explicit_specialization,
2266 comp_template_parms, process_template_parm,
2267 process_partial_specialization, convert_nontype_argument,
2268 coerce_template_template_parms, coerce_template_parms,
2269 mangle_class_name_for_template, lookup_template_function,
2270 lookup_template_class, instantiate_class_template, tsubst_decl,
2271 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2272 instantiate_template, fn_type_unification, type_unification_real,
2273 get_template_base, regenerate_decl_from_template,
2274 template_for_substitution, instantiate_decl,
2275 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2276 value_dependent_expression_p, resolve_typename_type): Likewise.
2277 * repo.c (repo_emit_p): Likewise.
2278 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2279 create_tinfo_types, emit_tinfo_decl): Likewise.
2280 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2281 dfs_access_in_type, build_baselink, lookup_member,
2282 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2283 * semantics.c (perform_or_defer_access_check,
2284 finish_non_static_data_member, finish_stmt_expr_expr,
2285 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2286 finish_template_template_parm, finish_member_declaration,
2287 emit_associated_thunks): Likewise.
2288 * tree.c (build_target_expr_with_type, force_target_expr,
2289 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2290 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2291 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2292 build_class_member_access_expr, finish_class_member_access_expr,
2293 build_ptrmemfunc_access_expr, build_unary_op,
2294 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2295 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2296 * typeck2.c (complete_type_check_abstract,
2297 abstract_virtuals_error, process_init_constructor,
2298 add_exception_specifier): Likewise.
2300 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2302 * class.c (build_vtbl_initializer): Use ssize_int.
2303 * decl.c (complete_array_type): Likewise.
2304 * method.c (finish_thunk): Likewise.
2305 * search.c (get_dynamic_base_type): Likewise.
2307 2004-08-26 Richard Henderson <rth@redhat.com>
2309 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2310 * class.c (build_base_field): Set it.
2311 (build_simple_base_path): Use it.
2312 (fixed_type_or_null): Don't consider base fields definitive.
2314 2004-08-25 Roger Sayle <roger@eyesopen.com>
2317 PR tree-optimization/16372
2318 * decl.c (finish_enum): Make the precision of the enumerated type
2319 the same width as the underlying integer type.
2321 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2324 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2327 * mangle.c (get_identifier_nocopy): Add cast.
2329 * cp-tree.h (mangle_type): Remove.
2330 * mangle.c (globals): GTY it.
2331 (mangle_obstack): New variable.
2332 (name_obstack): Likewise.
2333 (name_base): Likewise.
2334 (write_char): Adjust accordingly.
2335 (write_chars): Likewise.
2336 (write_string): Likewise.
2337 (start_mangling): Initialize G.substitutions only one. Add
2339 (finish_mangling): Use VARRAY_CLEAR to reclaim
2340 storage in G.substitutions. Use obstack_finish.
2341 (init_mangle): Adjust for changes to variable names above.
2342 Initialize G.substitutions.
2343 (mangle_decl_string): Adjust call to start_mangling.
2344 (get_identifier_nocopy): New function.
2345 (mangle_decl): Use it.
2346 (mangle_type_string): Adjust call to start_mangling.
2347 (mangle_special_for_type): Likewise.
2348 (mangle_vtt_for_type): Likewise.
2349 (mangle_ctor_vtbl_for_type): Likewise.
2350 (mangle_thunk): Likewise.
2351 (mangle_guard_variable): Likewise.
2352 (mangle_ref_init_variable): Likewise.
2354 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2357 * pt.c (redeclare_class_template): Check the type of non-type and
2358 template template parameter.
2360 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2362 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2363 (build_user_type_conversion_1, convert_like_real,
2364 build_java_interface_fn_ref, build_special_member_call): Likewise.
2365 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2366 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2367 * cvt.c (cp_convert_to_pointer): Likewise.
2368 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2369 * decl2.c (start_static_initialization_or_destruction,
2370 generate_ctor_or_dtor_function): Likewise.
2371 * except.c (build_throw): Likewise.
2372 * mangle.c (write_integer_cst): Likewise.
2373 * method.c (finish_thunk): Likewise.
2374 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2375 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2376 get_pseudo_ti_init): Likewise.
2377 * search.c (get_dynamic_cast_base_type): Likewise.
2379 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2381 * class.c, search.c: Remove references to DWARF_DEBUG.
2383 2004-08-25 Adam Nemet <anemet@lnxw.com>
2385 * repo.c (extract_string): Reset backquote after one character.
2386 (get_base_filename): Fix indentation.
2388 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2390 * decl.c (cxx_init_decl_processing): Adjust
2391 build_common_tree_nodes call.
2393 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2396 * (is_subobject_of_p): Resurrect & optimize.
2397 (lookup_field_r): Use it.
2399 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2402 * search.c (friend_accessible_p): Increment processing_template_decl
2403 when deal with TEMPLATE_DECL of SCOPE.
2405 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2408 * semantics.c (check_accessibility_of_qualified_id): Defer check
2409 if qualifying_type is a template parameter.
2411 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2414 * pt.c (instantiate_decl): Do not try to apply
2415 DECL_DECLARED_INLINED_P to a VAR_DECL.
2417 * search.c (build_baselink): Fix typo in comment.
2419 2004-08-22 Andrew Pinski <apinski@apple.com>
2422 2004-08-22 Andrew Pinski <apinski@apple.com>
2424 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2425 expression is not constant.
2427 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2429 * name-lookup.c (pushdecl): Rename build_type_copy call.
2430 * tree.c (cp_build_qualified_type_real,
2431 build_exception_variant, handle_java_interface_attribute): Likewise.
2433 2004-08-22 Andrew Pinski <apinski@apple.com>
2436 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2437 expression is not constant.
2439 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2442 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2444 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2447 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2450 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2452 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2453 before calling comp_template_args.
2455 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2457 * class.c (build_vtbl_initializer): Use build_int_cst for
2458 negative size types.
2459 * decl.c (complete_array_type): Likewise.
2460 * method.c (finish_thunk): Likewise.
2462 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2464 * tree.c: Remove unused mark_local_for_remap_r.
2466 2004-08-19 Eric Christopher <echristo@redhat.com>
2468 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2469 * tree.c (cxx_unsave_expr_now): Delete.
2470 (cp_unsave_r): Ditto.
2472 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2475 * pt.c (push_template_decl_real): Disallow template allocation
2476 functions with fewer than two parameters.
2478 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2480 * cp-tree.h (build_shared_int_cst): Remove.
2481 * tree.c (shared_int_cache): Remove.
2482 (build_shared_int_cst): Remove.
2483 * class.c (finish_struct_1): Use build_int_cst.
2485 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2487 * decl.c (finish_enum): Do not copy value node early, copy
2489 * lex.c (cxx_init): Force null_node to be unique.
2491 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2494 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2495 from input for MODOP_EXPR.
2497 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2499 * pt.c (dependent_template_p): Fix typo in commment.
2502 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2505 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2508 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2509 arguments have the same type as the corresponding parameter.
2512 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2513 is set use it for diagnostic purposes.
2514 (cp_parser_pseudo_destructor_name): Remove special-case error
2518 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2521 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2522 * name-lookup.c (do_class_using_decl): Restrict set of entities
2523 passed to cp_emit_debug_info_for_using more carefully.
2524 (lookup_qualified_name): Allow lookup_member to return sets of
2526 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2527 (cp_parser_primary_expression): Handle ambiguous lookups.
2528 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2529 (cp_parser_template_argument): Likewise.
2530 (cp_parser_elaborate_type_specifier): Likewise.
2531 (cp_parser_namespace_name): Likewise.
2532 (cp_parser_class_name): Likewise.
2533 (cp_parser_lookup_name_simple): Likewise.
2534 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2535 (tsubst_expr): Likewise.
2536 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2537 For ambiguous lookups, print candidates.
2539 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2542 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2544 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2545 * decl2.c (finish_file): Adjust call to
2546 instantiate_pending_templates.
2548 2004-08-15 Roger Sayle <roger@eyesopen.com>
2550 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2551 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2552 build_java_interface_fn_ref, build_special_member_call,
2553 build_new_method_call, initialize_reference): Replace calls to
2554 build with calls to buildN.
2555 * class.c (build_base_path, convert_to_base_statically,
2556 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2557 build_vtbl_initializer): Likewise.
2558 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2559 gimplify_if_stmt, cp_genericize_r): Likewise.
2560 * cvt.c (convert_to_void): Likewise.
2561 * decl.c (check_initializer, finish_constructor_body,
2562 finish_destructor_body): Likewise.
2563 * error.c (dump_expr): Likewise.
2564 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2566 * init.c (perform_member_init, expand_virtual_init,
2567 expand_cleanup_for_base, build_init, expand_default_init,
2568 build_offset_ref, decl_constant_value, build_new, build_new_1,
2569 build_vec_delete_1, build_vec_init, build_delete,
2570 push_base_cleanups, build_vec_delete): Likewise.
2571 * mangle.c (write_integer_cst): Likewise.
2572 * method.c (thunk_adjust, do_build_copy_constructor,
2573 do_build_assign_ref): Likewise.
2574 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2575 unify, build_non_dependent_expr): Likewise.
2576 * rtti.c (build_headof, build_typeid, ifnonnull,
2577 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2578 * semantics.c (begin_compound_stmt, finish_call_expr,
2579 finish_pseudo_destructor_expr, finish_id_expression,
2580 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2581 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2582 array_type_nelts_total, stabilize_call): Likewise.
2583 * typeck.c (decay_conversion, build_class_member_access_expr,
2584 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2585 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2586 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2587 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2588 check_return_expr): Likewise.
2589 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2590 split_nonconstant_init, store_init_value, build_m_component_ref):
2593 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2595 * call.c (convert_class_to_reference,
2596 build_user_type_conversion_1, convert_like_real,
2597 build_java_interface_fn_ref, build_special_member_call): Use
2599 * class.c (build_vtbl_initializer): Likewise.
2600 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2601 * cvt.c (cp_convert_to_pointer): Likewise.
2602 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2603 * decl2.c (start_static_initialization_or_destruction,
2604 generate_ctor_or_dtor_function): Likewise.
2605 * except.c (build_throw): Likewise.
2606 * lex.c (cxx_init): Likewise.
2607 * mangle.c (write_integer_cst): Likewise.
2608 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2609 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2610 get_pseudo_ti_init): Likewise.
2611 * search.c (get_dynamic_cast_base_type): Likewise.
2612 * tree.c (build_shared_int_cst): Likewise.
2614 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2617 * class.c (count_depth_data): New type.
2618 (dfs_depth_post): New function.
2619 (dfs_depth_q): Likewise.
2620 (find_final_overrider_data_s): Change type of vpath.
2622 (dfs_find_final_overrider_1): New function.
2623 (dfs_find_final_overrider): Use it.
2624 (dfs_find_final_overrider_q): Adjust use of vpath.
2625 (dfs_find_final_overrider_post): Likewise.
2626 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2629 2004-08-12 Jan Beulich <jbeulich@novell.com>
2631 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2632 tokens preceding the clobbers. Don't check for scope operator
2633 following inputs. Simplify inputs handling to match that now used for
2636 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2639 * except.c (build_throw): Allocate cleanup_type and the function
2640 for __cxa_throw separately.
2643 * call.c (standard_conversion): Do not accept conversions between
2644 pointers to members if the class types are unrelated.
2647 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2648 char &" instead of just "char &".
2651 * pt.c (tsubst): Just return the unknown_type_node.
2653 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2656 * parser.c (cp_parser_class_specifier): Robustify.
2659 * pt.c (tsubst_copy_and_build): Complain about invalid
2663 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2664 current_class_ref while tsubsting.
2666 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2669 * parser.c (cp_parser_init_declarator): Robustify.
2671 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2673 * typeck2.c (process_init_constructor): Guard the missing field warning
2674 with warn_missing_field_initializers rather than extra_warnings.
2676 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2678 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2680 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2682 * decl.c (start_preparsed_function): Move determine_visibility
2684 * decl2.c (determine_visibility): Incorporate dllexport testing.
2686 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2688 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2689 means that libstdc++ is needed.
2691 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2693 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2695 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2697 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2698 than passing it as a parameter to rest_of_decl_compilation.
2699 * decl2.c (grokfield): Use set_user_assembler_name.
2701 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2703 * decl.c (complete_array_type): Don't gratuitously copy
2704 maxindex. Its type is always set.
2706 2004-08-04 Paul Brook <paul@codesourcery.com>
2708 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2709 * cp-tree.h (struct language_function): Rename x_dtor_label to
2711 (dtor_label): Rename ...
2712 (cdtor_label): ... to this.
2713 * decl.c (begin_constructor_body): Remove.
2714 (check_special_function_return_type): Maybe change the return type.
2715 (grokdeclarator): Pass the class type.
2716 (start_preparsed_function): Constructors may need a return label.
2717 (finish_constructor_body, finish_destructor_body): Set the return
2719 (begin_function_body): Don't call begin_constructor_body.
2720 (finish_function): Don't warn for constructors or destructors.
2721 (implicitly_declare_fn): Maybe change the return type.
2722 * optimize.c: Include target.h.
2723 (maybe_clone_body): Remap the function result.
2724 * semantics.c: Include target.h.
2725 (finish_return_stmt): Maybe jump to return label for constructors.
2727 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2729 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2730 (check_field_decls): Or here.
2731 (check_methods): Or here.
2732 (initialize_array): Don't mess with DECL_CONTEXT.
2733 * cp-tree.h (start_decl): Adjust prototype.
2734 (determine_visibility): New function.
2735 * decl.c (duplicate_decls): Remove checks for hidden "operator
2737 (build_library_fn_1): Give all library functions default
2739 (start_decl): Add pop_scope_p parameter. Tidy.
2740 (cp_finish_decl): Do not pop scopes here. Call
2741 determine_visibility for variable definitions.
2742 (start_preparsed_function): Call determine_visibility.
2743 * decl2.c (determine_visibility): New function.
2744 * method.c (use_thunk): Fix formatting.
2745 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2746 (cp_parser_init_declarator): Likewise.
2747 * pt.c (instantiate_decl): Always call pop_nested_class.
2748 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2749 (tinfo_base_init): Likewise.
2751 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2754 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2756 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2759 * name-lookup.c (decl_namespace): Remove.
2760 (current_decl_namespace): Use decl_namespace_context instead of
2762 (push_decl_namespace): Likewise.
2763 (arg_assoc_class): Likewise.
2764 (arg_assoc_type): Likewise.
2765 * pt.c (check_specialization_namespace): New function.
2766 (maybe_process_partial_specialization): Use it.
2767 (register_specialization): Likewise.
2770 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2771 * call.c (null_ptr_cst_p): Handle variables with constant
2773 * pt.c (convert_nontype_argument): Use
2774 DECL_INTEGRAL_CONSTANT_VAR_P.
2775 * semantics.c (finish_id_expression): Likewise.
2778 * decl.c (duplicate_decls): Reject duplicate namespace
2782 * typeck.c (build_ptrmemfunc): Loosen assertion.
2784 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2786 * call.c (z_candidate::template_decl): Rename from template.
2787 (add_template_candidate_real): Adjust member reference.
2790 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2792 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2793 (lang_decl_flags): Narrow the width of "languages". Add
2795 (DECL_NEEDED_P): Remove.
2796 (FOR_EACH_CLONE): New macro.
2797 (DECL_REPO_AVAILABLE_P): Likewise.
2798 (DECL_TINFO_P): Likewise.
2799 (set_linkage_according_to_type): Declare.
2800 (import_export_vtable): Remove.
2801 (import_export_tinfo): Likewise.
2802 (mark_needed): New function.
2803 (decl_needed_p): Likewise.
2804 (note_vauge_linkage_fn): Likewise.
2805 (init_repo): Change prototype.
2806 (repo_template_used): Remove.
2807 (repo_template_instantiated): Likewise.
2808 (repo_emit_p): New function.
2809 (repo_export_class_p): Likewise.
2810 (no_linkage_check): Change prototype.
2811 * class.c (set_linkage_according_to_type): New function.
2812 (build_vtable): Use it. Do not call import_export_vtable. Set
2813 DECL_IGNORED_P if appropriate.
2814 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2815 (make_rtL_for_nonlocal_decls): Check for template instantiations
2817 (grokfndecl): Adjust call to no_linkage_check.
2818 (set_linkage_for_static_data_member): New function.
2819 (grokvardecl): Use it. Adjust call to no_linkage_check.
2820 (grokdeclarator): Use set_linkage_for_static_data_member.
2821 * decl2.c (note_vague_linkage_fn): New function.
2822 (note_vague_linkage_var): Likewise.
2823 (finish_static_data_member_decl): Use it.
2824 (import_export_vtable): Remove.
2825 (import_export_class): Use repo_export_class_p.
2826 (var_finalized_p): Simplify.
2827 (maybe_emit_vtables): Simplify.
2828 (mark_needed): New function.
2829 (decl_needed_p): Likewise.
2830 (import_export_decl): Add documentation and consistency checks.
2831 Use repo_emit_p. Handle virtual tables and RTTI information
2833 (import_export_tinfo): Remove.
2834 (write_out_vars): Call import_export_decl.
2835 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2837 (finish_file): Use decl_needed_p. Do not call import_export_decl
2838 for undefined static data members. Do not warn about undefined
2839 inlines when using a repository.
2840 (mark_used): Use note_vague_linkage_fn. Always defer template
2842 * lex.c (cxx_init): Adjust call to init_repo. Always set
2843 flag_unit_at_a-time.
2844 * method.c (synthesize_method): Remove unncessary
2845 import_export_decl call.
2846 (implicitly_declare_fn): Use set_linkage_according_to_type.
2847 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2848 * pt.c (instantiate_class_template): Don't redundantly add classes
2849 to keyed_classes. Don't call repo_template_used.
2850 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2851 templates with internal linkage.
2852 (check_instantiated_args): Adjust call to no_linkage_check.
2853 (instantiate_template): Use FOR_EACH_CLONE.
2854 (mark_definable): New function.
2855 (mark_decl_instantiated): Use it.
2856 (do_decl_instantiation): Adjust tests for explicit instantiation
2857 after "extern template".
2858 (instantiate_class_member): Do not use repo_template_instantiated.
2859 (do_type_instantiation): Simplify.
2860 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2862 * repo.c (repo_get_id): Remove.
2863 (original_repo): Remove.
2864 (IDENTIFIER_REPO_USED): Remove.
2865 (IDENTIFIER_REPO_CHOSEN): Remove.
2866 Remove all #if 0'd code.
2867 (repo_template_used): Remove.
2868 (repo_template_instantiated): Remove.
2869 (temporary_obstack_initialized_p): New variable.
2870 (init_repo): Register with lang_post_pch_load. Avoid creating
2871 identifiers unnecessarily. Don't use original_repo. Close the
2873 (reopen_repo_file_for_write): Not here.
2874 (finish_repo): Always write out a new repository file.
2875 (repo_emit_p): New function.
2876 (repo_export_class_p): Likewise.
2877 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2878 (involves_incomplete_p): New function.
2879 (tinfo_base_init): Use it.
2880 (ptr_initializer): Remove non_public_ptr parameter.
2881 (ptm_initializer): Likewise.
2882 (get_pseudo_ti_init): Likewise.
2883 (unemitted_tinfo_decl_p): Remove.
2884 (emit_tinfo_decl): Use import_export_decl.
2885 * semantics.c (expand_body): Move updates of static_ctors and
2887 (expand_or_defer_fn): ... here.
2888 * tree.c (no_linkage_check): Add relaxed_p parameter.
2890 2004-07-28 Eric Christopher <echristo@redhat.com>
2892 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2894 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2896 * cp-tree.h (struct tree_pair_s): New.
2897 (typedef tree_pair_p): New.
2898 (DEF_VEC_O(tree_pair_s)): New.
2899 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2900 (CLASSTYPE_VCALL_INDICES): Update documentation.
2901 * class.c (get_vcall_index): Adjust.
2902 (add_vcall_offset): Adjust.
2904 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2906 * pt.c, typeck.c: Remove spurious carriage returns.
2908 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2911 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2912 when the type of ARG is not dependent.
2914 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2916 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2917 (lang_specific_driver): If the C++ or math library options don't
2918 start with '-l', don't count them as added libraries.
2920 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2922 * decl.c (xref_basetypes): Adjust base access vector creation.
2923 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2925 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2927 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2928 Brian Ryner <bryner@brianryner.com>
2932 * class.c (check_field_decls): Apply hidden visibility if
2933 -fvisibility-inlines-hidden and inlined unless otherwise specified
2934 (build_vtable): Set vtable visibility to class visibility.
2935 (check_field_decls): Default static member visibility to class
2937 (check_methods): Default method visibility to class visibility.
2938 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2939 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2940 * decl.c (duplicate_decls): New logic for merging definition decls
2941 with declaration decls. Added ignore & warning when non default
2942 applied to global operator new or delete.
2943 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2944 wherever VISIBILITY was changed
2945 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2947 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2949 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2951 * decl.c: Rename all identifiers named `class' to `cl'.
2952 * cp-tree.h: Likewise.
2954 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2956 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2957 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2958 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2959 (binding_table_construct): Use GGC_CNEWVEC.
2960 (binding_table_new): Use GGC_NEW.
2961 (cxx_binding_make): Likewise.
2962 (begin_scope): Likewise.
2963 (push_to_top_level): Use GCC_CNEW.
2964 * parser.c (cp_token_cache_new): Likewise.
2965 (cp_token_cache_push_token): Likewise.
2966 (cp_lexer_new_main): Likewise.
2967 (cp_lexer_new_from_tokens): Likewise.
2968 (cp_parser_context_new): Likewise.
2969 (cp_parser_new): Likewise.
2970 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2971 * lex.c (cxx_make_type): Use GGC_CNEW.
2972 (retrofit_lang_decl): Use GGC_NEWVAR.
2973 (cxx_dup_lang_specific_decl): Likewise.
2974 (copy_lang_type): Likewise.
2975 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2976 (save_function_data): Likewise.
2977 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2978 (cxx_push_function_context): Likewise.
2980 2004-07-25 Richard Henderson <rth@redhat.com>
2982 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2983 DECL_IGNORED_P on RESULT_DECL.
2984 * semantics.c (finalize_nrv): Copy them too.
2986 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
2988 * search.c (lookup_conversion_operator): Avoid two loops.
2989 (add_conversions): Remove.
2990 (check_hidden_convs, split_conversions,
2991 lookup_conversions_r): New.
2992 (lookup_conversions): Use lookup_conversions_r.
2994 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
2996 * pt.c (get_template_base): Check type is completable.
2998 2004-07-21 Eric Christopher <echristo@redhat.com>
3000 * decl.c (poplevel): Inline unused variable checking.
3003 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3005 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3008 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3011 * pt.c (check_explicit_specialization): Remove extension to accept
3012 specializations without template headers. Fall-through to normal
3015 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3018 * pt.c (determine_specialization): New parameter template_count.
3019 Disambiguate between member templates and member functions counting
3020 the template headers.
3021 (check_explicit_specialization): Update caller.
3022 (tsubst_friend_function): Likewise.
3024 2004-07-20 Steven Bosscher <stevenb@suse.de>
3026 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3027 * cp-tree.h (tinst_level_t): New tree type.
3028 (union lang_tree_node): Handle it.
3029 (TINST_LOCATION): New accessor macro.
3030 (make_tinst_level): New prototype.
3031 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3032 * decl.c (cp_tree_node_structure): Likewise.
3033 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3034 (print_instantiation_partial_context): Likewise.
3035 * pt.c (pop_tinst_level): Likewise.
3036 (push_tinst_level): Use make_tinst_level.
3037 * tree.c (make_tinst_level): New function.
3038 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3040 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3042 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3045 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3046 of globally-qualified names.
3048 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3051 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3054 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3057 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3058 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3059 * class.c (add_implicitly_declared_members): Use
3060 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3061 * method.c (lazily_declare_fn): Clear
3062 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3063 * search.c (lookup_fnfields_1): Check it.
3065 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3067 * cp-tree.h (vec_binfo_member): Remove.
3068 * tree.c (vec_binfo_member): Remove.
3070 * cp-tree.h (struct lang_type_class): Remove vfields field.
3071 (CLASSTYPE_VFIELDS): Remove.
3072 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3073 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3075 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3076 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3077 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3079 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3081 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3082 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3084 (BINFO_LANG_SLOTS): Remove.
3085 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3086 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3087 * class.c (check_bases): Adjust BINFO accessors.
3088 (determine_primary_base, finish_struct_bits,
3089 maybe_warn_about_overly_private_class, warn_hidden,
3090 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3091 warn_about_ambiguous_bases, get_vfield_name,
3092 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3093 add_vcall_offset_vtbl_entries_r): Likewise.
3094 * dump.c (cp_dump_tree): Likewise.
3095 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3096 push_base_cleanups): Likewise.
3097 * method.c (do_build_copy_constructor, do_build_assign_ref,
3098 synthesize_exception_spec): Likewise.
3099 name-lookup.c (arg_assoc_class): Likewise.
3100 * pt.c (instantiate_class_template,
3101 get_template_base_recursive): Likewise.
3102 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3103 * typeck2.c (process_init_constructor): Likewise.
3104 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3105 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3106 types_overlap_p, copied_binfo, original_binfo): Likewise.
3107 (binfo_for_vtable): Remove
3109 2004-07-20 Steven Bosscher <stevenb@suse.de>
3111 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3112 thunk_alias, and the access and virtual_offset fields.
3113 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3114 * decl.c (finish_case_label): Update c_add_case_node call.
3116 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3118 Revert patch for PR c++/16623.
3120 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3122 * except.c: Remove two spurious carriage returns.
3124 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3127 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3128 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3129 * class.c (add_implicitly_declared_members): Use
3130 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3131 * method.c (lazily_declare_fn): Clear
3132 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3133 * search.c (lookup_fnfields_1): Check it.
3135 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3137 * class.c (add_method): Delay adding the slot until the end.
3138 (determine_primary_base): Adjust VEC_iterate invokation.
3139 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3140 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3141 build_vtbl_initializer): Likewise.
3142 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3143 build_vbase_delete): Likewise.
3144 * method.c (do_build_copy_constructor): Likewise.
3145 * name-lookup.c (new_class_binding, print_binding_level,
3146 poplevel_class, store_class_bindings, push_to_top_level,
3147 pop_from_top_level): Likewise.
3148 * pt.c (check_explicit_specialization): Likewise.
3149 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3150 get_pure_virtuals, add_conversions, dfs_check_overlap,
3151 binfo_for_vbase): Likewise.
3153 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3156 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3157 innermost set of template arguments during deduction. Simplify.
3159 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3161 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3162 TREE_NO_WARNING on assignments with an operator other than '='.
3164 2004-07-10 Steven Bosscher <stevenb@suse.de>
3165 Joseph S. Myers <jsm@polyomino.org.uk>
3167 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3168 * decl2.c (grokfield): Don't check current_class_depth via
3169 unused TREE_COMPLEXITY.
3170 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3171 to avoid the missing parentheses warning.
3172 Don't set C_SET_EXP_ORIGINAL_CODE.
3174 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3176 * tree.c (no_linkage_helper): Remove.
3177 (no_linkage_check): Don't use walk_tree_without_duplicates.
3179 * mangle.c (write_expression): Issue a sorry for zero-operand
3182 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3185 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3186 TREE_TYPE for non-dependent names.
3187 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3188 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3189 unknown_type_node as its TREE_TYPE.
3190 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3191 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3192 (dump_expr) <SCOPE_REF case>: Likewise.
3194 2004-07-17 Jason Merrill <jason@redhat.com>
3197 * call.c (type_passed_as): Make the invisible reference type
3199 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3200 cp_genericize_r. Handle invisible reference lowering.
3201 (is_invisiref_parm): New fn.
3202 (cp_genericize): Adjust the types of invisible reference parms.
3203 Don't repeat the walk for clones.
3204 * decl.c (store_parm_decls): Don't generate any code for clones.
3206 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3208 * cp-tree.h (builtin_function): Declare.
3210 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3212 * class.c (finish_struct_methods): Remove unncessary code.
3213 (add_implicitly_declared_members): Create declarations for default
3214 constructors and copy constructors lazily.
3215 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3217 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3218 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3219 * decl2.c (check_classfn): Robustify.
3220 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3221 (locate_ctor): Handle lazy default constructors.
3222 (locate_copy): Handle lazy copy constructors.
3223 (implicitly_declare_fn): Make sure we're looking at the
3224 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3225 set TYPE_HAS_CONSTRUCTOR.
3226 (lazily_declare_fn): New function.
3227 * name-lookup.c (constructor_name_full): Simplify.
3228 * search.c (lookup_fnfields_1): Lazily create methods, as
3230 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3232 2004-07-16 Steven Bosscher <stevenb@suse.de>
3234 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3235 single bit GTY desc.
3237 2004-07-16 Richard Henderson <rth@redhat.com>
3239 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3240 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3241 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3243 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3245 * class.c (finish_struct_bits): Use for loop.
3246 (propagate_binfo_offsets): Do primary binfo outside of loop.
3249 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3252 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3254 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3256 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3257 has_abstract_assign_ref. Make methods a VEC(tree) *.
3258 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3259 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3260 (CLASSTYPE_DESTRUCTORS): Likewise.
3261 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3262 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3263 (add_method): Change prototoype.
3264 * class.c (add_method): Remove error_p parameter. Adjust for
3265 changes to CLASSTYPE_METHOD_VEC.
3266 (handle_using_decl): Adjust call to add_method.
3267 (maybe_warn_about_overly_private_class): Adjust for
3268 changes to CLASSTYPE_METHOD_VEC.
3269 (resort_type_method_vec): Likewise.
3270 (finish_struct_methods): Likewise.
3271 (check_for_override): Likewise.
3272 (warn_hidden): Likewise.
3273 (add_implicitly_declared_members): Defer creation of assignment
3274 operators. Adjust call to add_method.
3275 (clone_function_decl): Adjust call to add_method.
3276 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3277 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3278 * decl.c (grok_special_member_properties): Don't set
3279 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3280 * decl2.c (check_classfn): Adjust for
3281 changes to CLASSTYPE_METHOD_VEC.
3282 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3283 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3284 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3285 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3287 * pt.c (check_explicit_specialization): Adjust for
3288 changes to CLASSTYPE_METHOD_VEC.
3289 (instantiate_class_template): Do not set
3290 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3291 * ptree.c (cxx_print_type): Don't try to print
3292 CLASSTYPE_METHOD_VEC.
3293 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3294 * search.c (lookup_field_r): Adjust for
3295 changes to CLASSTYPE_METHOD_VEC.
3296 (lookup_fnfields): Likewise.
3297 (lookup_conversion_operator): Likewise.
3298 (lookup_fnfields_1): Likewise. Create assignment operators
3300 (look_for_overrides_here): Adjust for
3301 changes to CLASSTYPE_METHOD_VEC.
3302 (add_conversions): Likewise.
3303 * semantics.c (finish_member_declaration): Adjust call to add_method.
3305 2004-07-15 Jason Merrill <jason@redhat.com>
3307 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3308 references and pointers are compatible.
3310 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3312 * decl.c (xref_basetypes): Refactor.
3313 * tree.c (copy_base_binfos): Replace with ...
3314 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3315 bases of the given base).
3316 * cp-tree.h (copy_base_binfo): Remove.
3317 (copy_binfo): Declare.
3319 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3321 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3323 (get_class_binding): Adjust.
3324 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3326 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3328 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3329 * decl.c (xref_basetypes): Set it here.
3331 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3332 Don't check for incomplete base.
3333 (get_vfield_name): Simplify while loop.
3334 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3336 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3338 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3340 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3341 (BINFO_PUSHDECLS_MARKED): Likewise.
3342 (maybe_inject_for_scope_var): Likewise.
3343 (push_class_decls): Likewise.
3344 * name-lookup.h (push_class_binding): Remove.
3345 (innermost_non_namespace_value): New function.
3346 (outer_binding): Likewise.
3347 * class.c (add_method): Push bindings before adding to
3349 (restore_class_cache): Do not restore class_shadowed.
3350 (pushclass): Do not add USING_DECLs. Do not call
3352 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3353 * decl.c (pushdecl): Use outer_binding.
3354 (poplevel): Set the scope for an out-of-scope for-loop declaration
3356 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3357 * name-lookup.c (new_class_binding): New function.
3358 (push_binding): Use it.
3359 (pushdecl): Use innermost_non_namespace_value.
3360 (maybe_inject_for_scope_var): Remove.
3361 (push_class_binding): Remove.
3362 (set_inherited_value_binding_p): New function.
3363 (get_class_binding): New function.
3364 (push_class_level_binding): Assert that the current_class_type is
3366 (outer_binding): New function.
3367 (innermost_non_namespace_value): Likewise.
3368 (lookup_name_real): Use outer_binding.
3369 (lookup_name_current_level): Ignore out-of-scope variables.
3370 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3371 (lookup_template_class): Likewise.
3372 * search.c (dfs_push_type_decls): Remove.
3373 (dfs_push_decls): Likewise.
3374 (setup_class_bindings): Likewise.
3375 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3376 (marked_pushdecls_p): Remove.
3377 (unmarked_pushdecls_p): Remove.
3378 (marked_identifiers): Remove.
3379 (setup_class_bindings): Remove.
3380 (dfs_push_type_decls): Remove.
3381 (dfs_push_decls): Remove.
3382 (push_class_decls): Remove.
3384 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3388 * decl.c (grokvardecl): Make declspecs parameter const.
3389 (grokdeclarator): Likewise. Adjust accordingly.
3390 * decl.h (grokdeclarator): Adjust declaration.
3391 * parser.c (cp_parser_init_declarator): Do not clear
3392 decl_specifiers->attributes.
3394 * cp-tree.h (lang_identifier): Remove class_value.
3395 (IDENTIFIER_CLASS_VALUE): Remove.
3396 (pop_class_decls): Likewise.
3397 (init_search_processing): Likewise.
3398 * class.c (handle_using_decl): Use lookup_member, not
3399 IDENTIFIER_CLASS_VALUE.
3400 (restore_class_cache): New function, split out from ...
3401 (pushclass): ... here. Do not call clear_identifier_class_values.
3402 (invalidate_class_lookup_cache): Do not clear
3403 IDENTIFIER_CLASS_VALUE.
3404 (popclass): Do not call pop_class_decls.
3405 (maybe_note_name_used_in_class): Do not save names looked up after
3406 the class is complete. Use lookup_member, not
3407 IDENTIFIER_CLASS_VALUE.
3408 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3409 * decl.c (cxx_init_decl_processing): Do not call
3410 init_search_processing.
3411 * method.c (do_build_copy_constructor): Remove unnecessary code.
3412 (do_build_assign_ref): Likewise.
3413 * name-lookup.c (pushdecl): Use lookup_member, not
3414 IDENTIFIER_CLASS_VALUE.
3415 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3417 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3418 (push_class_binding): Do not set it.
3419 (clear_identifier_class_values): Remove.
3420 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3421 (store_binding): Do not save it.
3422 (pop_from_top_level): Do not restore it.
3423 * name-lookup.h (cxx_saved_binding): Remove class_value.
3424 (clear_identifier_class_values): Remove.
3425 * ptree.c (cxx_print_identifier): Do not print
3426 IDENTIFIER_CLASS_VALUE.
3427 * search.c (search_obstack): Remove.
3428 (push_stack_level): Remove.
3429 (pop_stack_level): Remove.
3430 (search_level): Remove.
3431 (search_stack): Remove.
3432 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3433 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3434 IDENTIFIER_CLASS_VALUE.
3435 (marked_identifiers): New variable.
3436 (push_class_decls): Clear IDENTIFIER_MARKED.
3437 (pop_class_decls): Don't call pop_search_level.
3438 (init_search_processing): Remove.
3440 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3442 * cp-tree.h (get_aggr_typedef): Remove.
3443 * init.c (get_aggr_typedef): Likewise.
3445 * name-lookup.c (push_class_level_binding): Simplify.
3447 2004-07-12 Andrew Pinski <apinski@apple.com>
3451 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3453 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3456 2004-07-12 Eric Christopher <echristo@redhat.com>
3458 * parser.c (cp_parser_class_head): Remove unused variable.
3460 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3462 * decl.c (grok_op_properties): Reject [de-]allocation functions
3463 declared in a namespace, or declared as static.
3465 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3467 * cp-tree.h (make_binfo): Remove.
3468 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3469 * tree.h (copy_base_binfos): Likewise.
3470 (make_binfo): Remove.
3472 * call.c (build_user_type_conversion_1, build_new_op,
3473 check_constructor_callable, build_temp,
3474 perform_direct_initialization_of_possible): Pass type directly to
3475 lookup_fnfields & build_special_member_call.
3476 (build_special_member_call): Accept a type, and complete it.
3477 * class.c (finish_stuct_bits): Copy the BINFOs here.
3478 * cvt.c (ocp_convert): Pass type directly to
3479 build_special_member_call.
3480 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3481 (xref_basetypes): Allocate the binfo here. Adjust.
3482 * init.c (build_init, build_new_1): Pass type directly to
3483 build_special_member_call.
3484 * lex.c (cxx_make_type): Do not allocate binfo here.
3485 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3486 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3487 * pt.c (instantiate_class_template): Likewise. Inhibit access
3488 checking for template friends.
3489 * ptree.c (cxx_print_type): Adjust record printing.
3490 * search.c (lookup_base): When taking a type, complete it before
3491 looking for a binfo.
3492 (lookup_member): Delay completing a type.
3493 (push_class_decls): Don't walk an incomplete type.
3494 (lookup_conversions): Likewise.
3495 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3496 build_special_member_call.
3497 * tree.c (copy_base_binfos): Adjust.
3498 (make_binfo): Likewise.
3499 * typeck.c (build_modify_expr): Pass type directly to
3500 build_special_member_call.
3501 * typeck2.c (process_init_constructor): Check a binfo exists.
3502 (build_m_component_ref): Allow accessing an incomplete type.
3503 (build_functional_cast): Pass type directly to
3504 build_special_member_call.
3506 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3509 * config-lang.in (gtfiles): Add typeck2.c.
3510 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3512 * cp-tree.h: Declare complete_type_check_abstract.
3513 * typeck2.c (pat_calc_hash, pat_compare,
3514 complete_type_check_abstract): New functions.
3515 (abstract_virtuals_error): If the type is abstract, register the
3516 declaration within abstract_pending_vars for further checks.
3517 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3518 * decl.c (cp_finish_decl): Do not strip array types.
3519 (create_array_type_for_decl): Check for abstractness of the element
3521 (complete_vars): Call complete_type_check_abstract.
3522 * class.c (finish_struct): Prepare a list of virtual functions for
3523 template types, and call complete_vars on it to check for abstractness.
3525 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3527 PR tree-optimization/14107
3528 * decl.c (finish_function): Remove temporary band-aid.
3530 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3532 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3533 (build_new_op): Adjust call to lookup_function_nonclass.
3534 * name-lookup.c (identifier_type_value): Adjust call to
3536 (lookup_name_real): Add block_p parameter.
3537 (lookup_name_nonclass): Adjust call to lookup_name_real.
3538 (lookup_function_nonclass): Likewise.
3539 (lookup_name): Likewise.
3540 * name-lookup.h (lookup_name_real): Change prototype.
3541 (lookup_name_nonclass): Likewise.
3542 * parser.c (cp_parser_lookup_name): Likewise.
3544 * cp-tree.h (saved_scope): Make old_bindings a vector.
3545 (unuse_fields): Remove.
3546 * name-lookup.h (cxx_saved_binding): Define it.
3547 * class.c (pushclass): Don't use unuse_fields.
3548 * name-lookup.c (cxx_saved_binding_make): Remove.
3549 (store_binding): Add new bindings to a vector, using an
3550 accumulator style, rather than adding them to a list.
3551 (store_bindings): Adjust accordingly.
3552 (store_class_bindings): Likewise.
3553 (push_to_top_level): Likewise.
3554 (pop_from_top_level): Likewise.
3555 * optimize.c (maybe_clone_body): Must push_to_top_level and
3556 pop_from_top_level calls outside of loop.
3557 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3558 calls here from cp_parser_late_parsing_default_args.
3559 (cp_parser_save_default_args): Record the class type in which the
3560 function is declared.
3561 (cp_parser_late_parsing_default_args): Do not call
3562 push_nested_class/pop_nested_class.
3563 * search.c (dfs_unuse_fields): Remove.
3564 (unuse_fields): Remove.
3566 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3568 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3569 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3570 * cp-tree.h (poplevel): Declare.
3571 (set_block): Remove.
3572 * decl.c (set_block): Remove.
3574 2004-07-10 Mike Stump <mrs@apple.com>
3576 * decl2.c (import_export_class): Never export/import vtables
3577 with inline key functions.
3579 2004-07-09 Steven Bosscher <stevenb@suse.de>
3581 * typeck.c (c_expand_asm_operands): Remove.
3583 2004-07-09 Mike Stump <mrs@apple.com>
3585 * typeck.c (build_class_member_access_expr): Skip null deref
3586 warning when we don't dereference it.
3588 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3592 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3593 warn for pointers to functions/members, or for classes without
3596 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3598 * name-lookup.h (struct cp_binding_level): Update documentation
3601 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3604 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3605 returning CALL_EXPR, and non-reference return type.
3607 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3609 * name-lookup.c (push_binding): Use VEC_reserve.
3611 2004-07-08 Richard Henderson <rth@redhat.com>
3613 * cp-tree.h (expand_eh_spec_block): Remove.
3615 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3617 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3618 x_previous_class_values; add x_previous_class_level.
3619 (previous_class_type): Remove.
3620 (previous_class_values): Remove.
3621 (previous_class_level): New macro.
3622 * class.c (pushclass): Restore the identifier cache more
3624 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3625 previous_class_values.
3626 * decl.c (poplevel): Likewise.
3627 * name-lookup.c (cxx_binding_init): New function.
3628 (cxx_binding_make): Use it.
3629 (push_binding): For a binding in a class level, use a vector of
3630 cp_class_binding nodes.
3631 (push_binding_level): New function.
3632 (begin_scope): Use it.
3633 (leave_scope): Do not put class binding levels on the free list.
3634 (print_binding_level): Adjust for the fact that class_shadowed is
3636 (poplevel_class): Likewise.
3637 (clear_identifier_class_values): Likewise.
3638 (push_class_level_binding): Likewise.
3639 (set_class_shadows): Remove.
3640 (store_binding): New function.
3641 (store_class_bindings): New function.
3642 (push_to_top_level): Use store_class_bindings as appropriate.
3643 (pop_from_top_level): Use previous_class_level, not
3644 previous_class_type.
3645 * name-lookup.h (cp_class_binding): New type.
3646 (cp_binding_level): Use a vector object for class_shadowed.
3647 (push_binding_level): Declare.
3648 (set_class_shadows): Remove.
3650 2004-07-07 Andrew Pinski <apinski@apple.com>
3652 * class.c (instantiate_type): BUFFER_REF is dead.
3653 * lex.c (init_operators): IN_EXPR is dead.
3655 2004-07-07 Jason Merrill <jason@redhat.com>
3658 * call.c (build_new_op): Give overload warnings for built-in
3661 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3664 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3667 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3669 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3670 * class.c (build_primary_vtable, check_bases,
3671 determine_primary_base, finish_struct_bits,
3672 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3673 get_basefndecls, warn_hidden, walk_subobject_offsets,
3674 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3675 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3676 finish_struct_1, get_vfield_name, contains_empty_class_p,
3677 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3678 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3679 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3681 * decl.c (xref_basetypes): Likewise.
3682 * dump.c (cp_dump_tree): Likewise.
3683 * error.c (dump_expr): Likewise.
3684 * init.c (sort_mem_initializers, expand_member_init,
3685 push_base_cleanups): Likewise.
3686 * method.c (do_build_copy_constructor, do_build_assign_reg,
3687 synthesize_exception_spec): Likewise.
3688 * name-lookup.c (arg_assoc_class): Likewise.
3689 * pt.c (instantiate_class_template, tsubst,
3690 get_template_base_recursive): Likewise.
3691 * ptree.c (cxx_print_type): Likewise.
3692 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3693 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3694 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3695 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3696 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3697 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3698 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3699 * tree.c (copy_base_binfos, make_binfo): Likewise.
3700 * typeck.c (commmon_base_type): Likewise
3701 * typeck2.c (process_init_constructor): Likewise
3703 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3705 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3707 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3710 * pt.c (convert_nontype_argument): Disallow conversions between
3711 different enumeration types.
3713 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3715 * cp-tree.h (BINFO_MARKED): Remove.
3716 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3717 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3718 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3719 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3720 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3721 (mark_primary_bases, determine_primary_base, base_derived_from,
3722 dfs_find_final_overrider, dfs_find_final_overrider_q,
3723 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3724 dfs_modify_vtables, walk_subobject_offsets,
3725 layout_nonempty_base_or_field, build_base_field,
3726 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3727 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3728 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3729 build_ctor_vtbl_group, accumulate_vtble_inits,
3730 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3731 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3732 add_vcall_offset_vtbl_entries_1): Likewise.
3733 * decl.c (xref_basetypes): Incomming virtual base indicated by
3735 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3736 * init.c (finish_init_stmts, sort_mem_initializers,
3737 emit_mem_initializers, build_vtble_address, expand_member_init,
3738 push_base_cleanups): Likewise.
3739 * method.c (do_build_copy_constructor): Likewise.
3740 * pt.c (instantiate_class_template,
3741 get_template_base_recursive): Likewise.
3742 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3743 get_pseudo_ti_desc): Likewise.
3744 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3745 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3746 original_binfo): Likewise.
3747 * semantics.c (finish_base_specifier): Virtualness is indicated
3749 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3751 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3754 2004-06-24 Jason Merrill <jason@redhat.com>
3756 * decl.c (grokparms): Give the PARM_DECL reference type if the
3757 parameter is passed by invisible reference.
3759 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3761 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3762 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3763 * pt.c (check_instantiated_args, unify): Likewise.
3765 2004-07-05 Phil Edwards <phil@codesourcery.com>
3767 * Make-lang.in (check-c++, lang_checks): Add some comments.
3769 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3771 * cp-mudflap.c: Delete file.
3772 * Makefile.in: Remove all references to cp-mudflap.o.
3774 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3776 * decl.c (cxx_init_decl_processing): Call
3777 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3779 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3782 * call.c (build_operator_new_call): Look only at global scope.
3784 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3786 * call.c (enforce_access): Expect TREE_BINFO.
3787 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3788 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3789 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3791 (BINFO_LANG_ELTS): Remove.
3792 (BINFO_LANG_SLOTS): New.
3793 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3794 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3795 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3796 * search.c (lookup_member): Check TREE_BINFO.
3797 * semantics.c (perform_or_defer_access_check): Likewise.
3798 (check_accessibility_of_qualified_id): Check
3799 deferred_access_no_check.
3800 * tree.c (make_binfo): Use make_tree_binfo.
3802 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3804 * method.c (implicitly_declare_fn): Set linkage of generated
3807 2004-07-04 Richard Henderson <rth@redhat.com>
3809 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3811 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3814 * name-lookup.c (push_class_level_binding): Don't pass a
3815 TREE_LIST of ambiguous names to check_template_shadow as it
3816 only handles declarations. Instead, pull the declaration
3819 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3822 * pt.c (check_explicit_specialization): Clarify error message.
3824 2004-07-02 Richard Henderson <rth@redhat.com>
3826 * tree.c (cp_unsave_r): Update remap_save_expr call.
3828 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3831 * mangle.c (write_template_arg): Correct mangling.
3834 * decl.c (grokdeclarator): Robustify.
3836 2004-07-01 Richard Henderson <rth@redhat.com>
3838 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3839 * method.c (synthesize_method): Don't clear_last_expr.
3840 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3842 2004-07-01 Nick Clifton <nickc@redhat.com>
3844 * decl2.c (import_export_class): Invoke the
3845 import_export_class field in the gcc_target structure if it is not
3848 2004-06-30 Richard Henderson (rth@redhat.com>
3850 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3851 * method.c (use_thunk): Likewise.
3853 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3855 * call.c (build_over_call), typeck.c (build_function_call): Call
3856 check_function_arguments instead of check_function_format.
3858 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3860 * call.c (build_over_call), typeck.c (build_function_call): Update
3861 calls to check_function_format.
3863 2004-06-30 Richard Henderson <rth@redhat.com>
3865 * call.c (build_over_call): Use __builtin_memcpy for copying
3866 CLASS_AS_BASE rather than funny casting.
3868 2004-06-30 Richard Henderson <rth@redhat.com>
3870 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3871 TYPE_SIZE_UNIT of full_type.
3873 2004-06-30 Per Bothner <per@bothner.com>
3875 Conditionally compile support for --enable-mapped_location.
3876 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3877 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3878 adjustments - which I don't understand.
3879 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3880 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3881 (print_instantiation_partial_context): Use expand_location.
3882 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3883 * name-lookup.c: Likewise.
3884 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3885 * name-lookup.c: Use input_line macro.
3886 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3887 (cp_parser_statement): Rename locaal variable statement_locus to
3888 statement_location and use SET_EXPR_LOCATION macro.
3889 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3890 * tree.c (cp_walk_subtrees): Likewise.
3892 2004-06-29 Per Bothner <per@bothner.com>
3894 * tree.c (build_min_nt, build_min, build_min_non_dep):
3895 Don't set TREE_COMPLEXITY from input_line.
3897 2004-06-29 Paul Brook <paul@codesourcery.com>
3899 * init.c: Include target.h.
3900 (get_cookie_size): Remove and replace with target hook.
3902 (build_new_1): Store the element size in the cookie.
3904 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3907 * parser.c (cp_parser_template_declaration_after_export): Disable
3908 access checks here ...
3909 (cp_parser_class_specifier): ... not here.
3911 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3913 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3914 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3915 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3918 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3920 * cp-tree.h (struct deferred_access): Move to ...
3921 * semantics.c (struct deferred_access): ... here. Adjust.
3922 (deferred_access_stack): Make a VEC(deferred_access),
3923 (deferred_access_free_list): Remove.
3924 (deferred_access_no_check): New.
3925 (push_deferring_access_checks, resume_deferring_access_checks,
3926 stop_deferring_access_checks, pop_deferring_access_checks,
3927 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3928 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3930 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3933 * call.c (build_temp): Declare.
3934 (check_constructor_callable): New.
3935 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3936 CONSTRUCTOR_CALLABLE.
3937 (convert_like_real, initialize_reference): Use
3938 check_constructor_callable.
3939 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3940 (LOOKUP_*): Renumber.
3942 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3944 * friend.c (add_friend): Only perform access checks when context
3946 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3947 * parser.c (cp_parser_class_specifier): Disable access checks here
3948 when parsing the body of a templated class.
3949 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3950 NULL binfos when not checking access.
3952 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3954 Use vector API for vbase list.
3955 * cp-tree.h: Include vec.h
3956 (DEF_VEC_P (tree)): New type.
3957 (struct lang_type_class): Change vbase's member type.
3958 (binfo_for_vbase): Declare.
3959 * class.c (determine_primary_base, base_derived_from,
3960 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3961 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3962 build_vtbl_initializer): Adjust.
3963 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3965 * init.c (sort_mem_initializers, expand_member_init,
3966 push_base_cleanups): Adjust.
3967 * method.c (do_build_copy_constructor): Adjust.
3968 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3969 (binfo_for_vbase): New.
3970 * tree.c (copy_base_binfos): Adjust.
3972 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3974 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3976 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3979 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3980 paranthesis in case of pointers to array members.
3981 * error.c (dump_type_prefix): Likewise.
3982 (dump_type_suffix): Maybe issue a whitespace when printing
3985 2004-06-27 Mark Mitchell <mark@codesourcery.com>
3988 * parser.c (cp_parser_set_decl_spec_type): Refine test for
3989 redefinition of built-in types.
3991 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3993 * error.c (pp_template_argument_list_start): Remove.
3994 (pp_template_argument_list_end): Likewise.
3995 (pp_separate_with_comma): Use pp_cxx_separate_with.
3996 (reinit_global_formatting_buffer): Remove.
3997 (pp_non_consecutive_character): Likewise.
3998 (dump_scope): Use pp_cxx_colon_colon.
3999 (dump_template_parameter): Use pp_cxx_identifier,
4000 pp_cxx_tree_identifier and pp_cxx_whitespace.
4001 (dump_templat_bindings): Replace use of pp_string with sequence
4002 of pp_cxx_whitespace and pp_equal.
4003 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4004 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4006 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4007 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4008 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4009 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4010 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4011 (dump_decl): Likewise.
4012 (dump_template_decl): Likewise.
4013 (dump_function_decl): Likewise. Set padding as appropriate.
4014 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4016 (dump_exception_spec): Likewise.
4017 (dump_function_name): Use pp_cxx_tree_identifier and
4019 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4020 pp_cxx_end_template_argument_list.
4021 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4022 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4023 pp_cxx_whitespace throughout.
4024 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4026 (dump_unary_op): Likewise.
4027 (reinit_cxx_pp): New function.
4028 (type_as_string); Use it.
4029 (expr_as_string): Likewise.
4030 (decl_as_string); Likewise.
4031 (context_as_string): Likewise.
4032 (lang_decl_name): Likewise.
4033 (decl_to_string): Likewise.
4034 (expr_to_string): Likewise.
4035 (parm_to_string): Likewise.
4036 (type_to_string): Likewise.
4037 (args_to_string): Likewise.
4038 (cv_to_string): Likewise.
4040 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4042 * cp-tree.h (cp_cv_quals): New type.
4043 (cp_declarator): Use it instead of "tree" as appropriate.
4044 (grok_method_quals): Adjust prototype.
4045 (grokclassfn): Likewise.
4046 (do_friend): Likewise.
4047 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4048 (grokdeclarator): Likewise.
4049 * decl2.c (grok_method_quals): Likewise.
4050 (grokclassfn): Likewise.
4051 * friend.c (do_friend): Likewise.
4052 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4053 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4054 (make_pointer_declarator): Likewise.
4055 (make_reference_declarator): Likewise.
4056 (make_ptrmem_declarator): Likewise.
4057 (cp_parser_ptr_operator): Likewise.
4058 (cp_parser_cv_qualifier_seq_opt): Likewise.
4059 (cp_parser_cv_qualifier_opt): Remove.
4060 (cp_parser_new_declarator_opt): Adjust call to
4061 cp_parser_ptr_operator.
4062 (cp_parser_conversion_declaration_opt): Likewise.
4063 (cp_parser_declarator): Use cp_cv_quals, not tree.
4064 (cp_parser_direct_declarator): Likewise.
4066 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4068 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4069 Rename DECL_STMT to DECL_EXPR.
4070 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4071 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4072 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4074 2004-06-26 Jan Hubicka <jh@suse.cz>
4077 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4078 reachability analysis.
4080 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4082 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4085 2004-06-25 Paul Brook <paul@codesourcery.com>
4087 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4088 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4090 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4092 * decl.c (grokdeclarator): Restore error messages about __thread.
4093 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4095 2004-06-24 Jason Merrill <jason@redhat.com>
4098 * decl.c (grokparms): Give the PARM_DECL reference type if the
4099 parameter is passed by invisible reference.
4101 2004-06-24 Andreas Schwab <schwab@suse.de>
4103 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4105 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4107 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4108 (cp/decl.o): Likewise.
4109 (cp/decl2.o): Likewise.
4110 (cp/pt.o): Likewise.
4111 (cp/semantics.o): Likewise.
4112 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4113 * class.c: Do not include lex.h.
4114 (add_implicitly_declared_members): Do not use
4115 adding_implicit_members.
4116 (check_bases_and_members): Do not talk about grok_x_components.
4117 * cp/cp-tree.h (adding_implicit_members): Remove.
4118 (cp_storage_class): New type.
4119 (cp_decl_spec): Likewise.
4120 (cp_decl_specifier_seq): Likewise.
4121 (cp_parameter_declarator): Use it for the decl_specifiers field.
4122 (check_tag_decl): Adjust prototype.
4123 (shadow_tag): Likewise.
4124 (groktypename): Likewise.
4125 (start_decl): Likewise.
4126 (start_function): Likewise.
4127 (start_method): Likewise.
4128 (grok_x_components): Remove.
4129 (grokfield): Adjust prototype.
4130 (grokbitfield): Likewise.
4131 (finish_member_class_template): Remove.
4132 * decl.c: Do not include lex.h.
4133 (adding_implicit_members): Do not define.
4134 (check_tag_decl): Do not use trees to represent decl-specifiers.
4135 (shadow_tag): Likewise.
4136 (groktypename): Likewise.
4137 (start_decl): Likewise.
4138 (grokvardecl): Likewise.
4139 (grokdeclarator): Likewise.
4140 (grokparms): Likewise.
4141 (start_function): Likewise.
4142 (start_method): Likewise.
4143 * decl.h (grokdeclarator): Adjust prototype.
4144 * decl2.c: Do not include lex.h.
4145 (grok_x_components): Remove.
4146 (grokfield): Do not use trees to represent decl-specifiers.
4147 (grokbitfield): Likewise.
4148 * lex.c: Do not include lex.h.
4150 * parser.c: Include target.h.
4151 (clear_decl_specs): New function.
4152 (cp_parser_translation_unit): Do not use trees to represent
4154 (cp_parser_postfix_expression): Likewise.
4155 (cp_parser_new_type_id): Likewise.
4156 (cp_parser_condition): Likewise.
4157 (cp_parser_simple_declaration): Likewise.
4158 (cp_parser_decl_specifier_seq): Likewise.
4159 (cp_parser_function_specifier_opt): Likewise.
4160 (cp_parser_conversion_type_id): Likewise.
4161 (cp_parser_template_parameter): Likewise.
4162 (cp_parser_explicit_instantiation): Likewise.
4163 (cp_parser_type_specifier): Likewise.
4164 (cp_parser_simple_type_specifier): Likewise.
4165 (cp_parser_init_declarator): Likewise.
4166 (cp_parser_type_id): Likewise.
4167 (cp_parser_type_specifier_seq): Likewise.
4168 (cp_parser_parameter_declaration): Likewise.
4169 (cp_parser_member_declaration): Likewise.
4170 (cp_parser_exception_declaration): Likewise.
4171 (cp_parser_function_definition_from_specifiers_and_declarator):
4173 (cp_parser_single_declaration): Likewise.
4174 (cp_parser_save_member_function_body): Likewise.
4175 (cp_parser_friend_p): Likewise.
4176 (cp_parser_set_storage_class): New function.
4177 (cp_parser_set_decl_spec_type): Likewise.
4178 * pt.c: Do not include lex.h.
4179 * semantics.c: Likewise.
4180 (finish_member_class_template): Remove.
4182 2004-06-23 Roger Sayle <roger@eyesopen.com>
4184 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4185 longer take both "args" and "convert_args" as arguments.
4186 (build_op_delete_call): Update call to build_cxx_call.
4187 (build_over_call): Likewise, update call to build_cxx_call.
4188 * cp-tree.h (build_cxx_call): Update funtion prototype.
4189 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4190 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4191 (throw_bad_typeid): Likewise.
4192 (build_dynamic_cast_1): Likewise.
4194 2004-06-22 Richard Henderson <rth@redhat.com>
4196 * class.c (build_vfn_ref): Take a pointer not object. Build
4198 (cp_fold_obj_type_ref): New.
4199 * call.c (build_over_call): Update build_vfn_ref call.
4200 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4201 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4203 2004-06-21 Jason Merrill <jason@redhat.com>
4206 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4209 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4211 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4212 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4213 (TREE_PARMLIST): Likewise.
4214 (CALL_DECLARATOR_PARMS): Likewise.
4215 (CALL_DECLARATOR_QUALS): Likewise.
4216 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4217 (cp_declarator_kind): New type.
4218 (cp_parameter_declarator): Likewise.
4219 (cp_declarator): Likewise.
4220 (cp_error_declarator): Likewise.
4221 (no_parameters): Likewise.
4222 (groktypename): Change prototype.
4223 (start_decl): Likewise.
4224 (start_handler_parms): Likewise.
4225 (get_scope_of_declarator): Likewise.
4226 (start_function): Likewise.
4227 (start_preparsed_function): New function.
4228 (start_function): Change prototype.
4229 (start_method): Likewise.
4230 (grokfield): Likewise.
4231 (grokbitfield): Likewise.
4232 (build_new): Likewise.
4233 (make_pointer_declarator): Remove.
4234 (make_reference_declarator): Likewise.
4235 (make_call_declarator): Likewise.
4236 (set_quals_and_spec): Likewise.
4237 (process_template_parm): Change prototype.
4238 (begin_function_definition): Remove.
4239 (finish_parmlist): Remove.
4240 * decl.c (groktypename): Do not use trees to represent
4242 (start_decl): Likewise.
4243 (start_handler_parms): Remove.
4244 (get_scope_of_declarator): Reimplement.
4245 (grokdeclarator): Do not use trees to represent declarators.
4246 (grokparms): Likewise.
4247 (start_function): Likewise.
4248 (start_method): Likewise.
4249 (build_void_list_mode): Do not use TREE_PARMLIST.
4250 * decl.h (grokdeclarator): Change prototype.
4251 * decl2.c (grok_method_quals): Robustify.
4252 (grok_x_components): Do not use trees to represent declarators.
4253 (grokfield): Likewise.
4254 (grokbitfield): Likewise.
4255 (start_objects): Build FUNCTION_DECLs, not declarators.
4256 (start_static_storage_duration_function): Likewise.
4257 * init.c (build_new): Simplify.
4258 * lex.c (make_pointer_declarator): Remove.
4259 (make_reference_declarator): Likewise.
4260 (make_call_declarator): Likewise.
4261 (set_quals_and_spec): Likewise.
4262 * method.c (use_thunk): Use start_preparsed_function.
4263 (synthesize_method): Likewise.
4264 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4265 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4266 * parser.c (cp_error_declarator): New variable.
4267 (declarator_obstack): Likewise.
4268 (alloc_declarator): New function.
4269 (make_declarator): Likewise.
4270 (make_id_declarator): Likewise.
4271 (make_pointer_declarator): Likewise.
4272 (make_reference_declarator): Likewise.
4273 (make_ptrmem_declarator): Likewise.
4274 (make_call_declarator): Likewise.
4275 (make_array_declarator): Likewise.
4276 (no_parameters): New variable.
4277 (make_parameter_declarator): Likewise.
4278 (cp_parser_check_for_definition_in_return_type): Do not use trees
4279 to represent declarators.
4280 (cp_parser_translation_unit): Likewise.
4281 (cp_parser_new_expression): Likewise.
4282 (cp_parser_new_type_id): Likewise.
4283 (cp_parser_new_declarator_opt): Likewise.
4284 (cp_parser_direct_new_declarator): Likewise.
4285 (cp_parser_condition): Likewise.
4286 (cp_parser_declaration_statement): Likewise.
4287 (cp_parser_declaration): Likewise.
4288 (cp_parser_conversion_type_id): Likewise.
4289 (cp_parser_conversion_declarator_opt): Likewise.
4290 (cp_parser_template_parameter_list): Likewise.
4291 (cp_parser_template_parameter): Likewise.
4292 (cp_parser_explicit_instantiation): Likewise.
4293 (cp_parser_init_declarator): Likewise.
4294 (cp_parser_declarator): Likewise.
4295 (cp_parser_direct_declarator): Likewise.
4296 (cp_parser_type_id): Likewise.
4297 (cp_parser_parameter_declaration_clause): Likewise.
4298 (cp_parser_parameter_declaration_list): Likewise.
4299 (cp_parser_parameter_declaration): Likewise.
4300 (cp_parser_member_declaration): Likewise.
4301 (cp_parser_exception_declaration): Likewise.
4302 (cp_parser_check_declarator_template_parameters): Likewise.
4303 (cp_parser_function_definition_from_specifiers_and_declarator):
4305 (cp_parser_save_member_function_body): Likewise.
4306 * pt.c (process_template_parm): Add is_non_type parameter.
4307 (convert_template_argument): Adjust call to groktypename.
4308 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4309 (tsubst): Do not expect declarators.
4310 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4312 (instantiate_decl): Use start_preparsed_function.
4313 * semantics.c (begin_function_definition): Remove.
4314 (finish_parmlist): Remove.
4315 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4318 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4320 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4321 (build_new_method_call): Likewise.
4322 * decl.c (local_variable_p_walkfn): Don't walk into types.
4323 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4324 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4325 * init.c (buld_new): Add new operand for ARRAY_REF.
4326 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4327 (do_build_assign_ref): Likewise.
4328 * parser.c (cp_parser_direct_new_declarator): Add new operands
4330 (cp_parser_direct_declarator): Likewise.
4331 * pt.c (tsubst): Likewise.
4332 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4334 * semantics.c (finish_non_static_data_member): Add new operand
4336 * typeck.c (build_class_member_access_expr): Likewise.
4337 (build_class_member_access_expr, finish_class_member_access_expr):
4339 (build_ptrmemfunc_access_expr): Likewise.
4340 (build_array_ref): Add new operands for ARRAY_REF.
4341 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4342 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4344 2004-06-21 Richard Henderson <rth@redhat.com>
4346 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4347 * parser.c (cp_parser_jump_statement): Update commentary.
4348 * pt.c (tsubst_expr): Use RETURN_EXPR.
4349 * semantics.c (finish_return_stmt): Likewise.
4350 (finalize_nrv_r): Likewise.
4351 * typeck.c, typeck2.c: Update file start commentary.
4353 2004-06-21 Richard Henderson <rth@redhat.com>
4355 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4357 2004-06-20 Richard Henderson <rth@redhat.com>
4359 * cp-tree.h (add_decl_stmt): Declare.
4360 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4361 * semantics.c (maybe_cleanup_point_expr): New.
4362 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4363 finish_for_expr, finish_switch_cond): Use it.
4364 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4366 2004-06-20 Richard Henderson <rth@redhat.com>
4368 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4369 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4370 (cp_gimplify_expr): Call it.
4371 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4372 (cp_genericize): New.
4373 * decl.c (finish_function): Call it.
4374 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4375 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4376 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4377 (cp_genericize): Declare.
4378 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4379 * dump.c (cp_dump_tree): Likewise.
4380 * semantics.c (push_cleanup): Move from c-semantics.c.
4382 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4384 * cp-lang.c (has_c_linkage): Implement.
4386 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4387 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4388 (builtin_function_1): Don't call make_decl_rtl.
4389 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4390 (grokvardecl): Don't call mangle_decl.
4391 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4392 DECL_ASSEMBLER_NAME.
4393 * method.c (set_mangled_name_for_decl): Delete.
4394 * name-lookup.c (pushdecl): When a local extern shadows a
4395 file-scope declaration of the same object, give both DECLs the
4397 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4398 on DECL_ASSEMBLER_NAME.
4400 2004-06-19 Richard Henderson <rth@redhat.com>
4402 * cp-gimplify.c: Remove unnecessary prototypes.
4403 (cp_gimplify_stmt): Merge into ...
4404 (cp_gimplify_expr): ... here. Move to end of file. Handle
4405 stmts_are_full_exprs_p frobbing.
4406 * cp-tree.h (cp_gimplify_stmt): Remove.
4407 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4408 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4410 2004-06-18 Richard Henderson <rth@redhat.com>
4413 * semantics.c (begin_cond): New.
4414 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4415 Assume that non-template decls go land before the conditional.
4416 (simplify_loop_decl_cond): Likewise.
4417 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4418 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4419 begin_switch_stmt, finish_switch_cond): Update to match.
4421 2004-06-17 Jason Merrill <jason@redhat.com>
4424 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4425 (finish_stmt_expr_expr): Update type after conversions.
4426 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4427 Handle void initializer.
4428 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4430 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4432 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4433 * cp-tree.h (defer_fn): Delete.
4434 * decl2.c (defer_fn): Delete.
4435 (finish_file): Simplify deferred_fns loops; check that
4436 only used inline functions get into deferred_fns.
4437 (mark_used): Inline previous contents of defer_fn.
4439 2004-06-16 Richard Henderson <rth@redhat.com>
4441 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4442 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4443 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4444 of CTOR_INITIALIZER ...
4445 (pp_cxx_statement): ... here.
4446 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4447 (finish_function): Use alloc_stmt_list to zap entire function.
4448 * parser.c (cp_parser_compound_statement): Update commentary.
4449 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4450 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4451 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4453 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4455 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4457 2004-06-16 Richard Henderson <rth@redhat.com>
4459 * parser.c (cp_parser_labeled_statement): Update commentary.
4460 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4461 * tree.c (mark_local_for_remap_r): Likewise.
4463 2004-06-16 Richard Henderson <rth@redhat.com>
4465 * parser.c (cp_parser_asm_definition): Update commentary.
4466 * pt.c (tsubst_expr): Use ASM_EXPR.
4467 * semantics.c (finish_asm_stmt): Likewise.
4469 2004-06-16 Richard Henderson <rth@redhat.com>
4471 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4472 * parser.c (cp_parser_statement): Update commentary.
4473 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4474 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4475 * tree.c (mark_local_for_remap_r): Likewise.
4477 2004-06-16 Richard Henderson <rth@redhat.com>
4480 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4481 statement in FOR_INIT_STMT for templates.
4483 2004-06-15 Richard Henderson <rth@redhat.com>
4485 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4486 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4487 (genericize_try_block): Use gimplify_stmt.
4488 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4489 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4490 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4491 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4492 (cp_tree_chain_matters_p): Remove.
4493 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4494 (COMPOUND_STMT_BODY_BLOCK): New.
4495 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4496 (EXPR_STMT_STMT_EXPR_RESULT): New.
4497 (building_stmt_tree): Check cur_stmt_list.
4498 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4499 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4500 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4501 (cp_finish_decl): Use push_cleanup.
4502 (start_function, finish_function): Use statement lists.
4503 (finish_stmt): Do nothing.
4504 * except.c (begin_eh_spec_block): Use statement lists.
4505 (check_handlers_1, check_handlers): Likewise.
4506 * init.c (construct_virtual_base): Don't add extra compound stmts.
4507 (build_vec_init): Likewise.
4508 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4509 * name-lookup.h (struct cp_binding_level): Add statement_list.
4510 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4511 (cp_parser_labeled_statement, cp_parser_expression_statement,
4512 cp_parser_statement_seq_opt): Likewise.
4513 (cp_parser_compound_statement): Likewise. Take bool for try block.
4514 (cp_parser_selection_statement): Tidy if processing.
4515 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4516 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4517 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4518 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4519 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4520 (finish_cond): New, rewritten from FINISH_COND.
4521 (simplify_loop_decl_cond): New.
4522 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4523 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4524 begin_else_clause, finish_else_clause, finish_if_stmt,
4525 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4526 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4527 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4528 finish_switch_cond, finish_switch_stmt, begin_try_block,
4529 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4530 finish_handler_sequence, finish_function_handler_sequence,
4531 begin_handler, finish_handler_parms, finish_handler,
4532 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4533 using statement lists.
4534 (begin_compound_stmt): Replace has_no_scope argument with flags.
4535 Update all callers. Use statement lists.
4536 (finish_compound_stmt): Likewise.
4537 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4538 (current_scope_stmt_stack): Remove.
4539 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4540 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4541 Rewrite with statement lists.
4543 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4545 * parser.c: Change all assignments of c_lex_string_translate
4546 to true and false to 1 and 0.
4547 (cp_lexer_read_token): Convert type of the translated string.
4548 (cp_parser_skip_to_closing_parentheses): Preserve original
4549 value of c_lex_string_translate, and set it to -1 while
4551 (cp_parser_cache_group): Likewise.
4552 (cp_parser_cache_group_1): Renamed.
4553 (cp_parser_asm_operand_list): Remove redundant setting of
4554 c_lex_string_translate.
4555 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4556 Handle chained strings.
4558 2004-06-12 Andrew Pinski <apinski@apple.com>
4562 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4564 * cp-tree.h: Fix typo.
4566 * cp-tree.h: Include cgraph.h
4567 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4568 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4570 2004-06-12 Jason Merrill <jason@redhat.com>
4572 PR tree-optimization/14107
4573 * decl.c (finish_function): Warn about no return in all functions.
4575 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4577 * cp-tree.h (struct language_function): Remove cannot_inline.
4578 * decl.c (save_function_data): cannot_inline is no more.
4579 (cxx_push_function_context): Likewise.
4580 * decl2.c (start_objects, start_static_storage_duration_function):
4581 Reset DECL_INLINE, set DECL_UNINLINABLE.
4583 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4586 * search.c (lookup_field): Propagate the ambiguity list.
4587 (lookup_fnfields): Likewise.
4589 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4592 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4593 template keyword to disambiguate.
4595 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4598 * decl.c (grokdeclarator): Ignore pointer-to-members when
4599 computing template depth.
4602 * name-lookup.c (pushtag): Do not try to put class declarations in
4603 explicit specialization scopes.
4605 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4607 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4609 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4612 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4613 bindings for undeclared built-ins.
4615 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4617 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4618 appear at the correct location.
4620 2004-06-10 Jason Merrill <jason@redhat.com>
4624 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4625 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4626 TREE_TYPE for non-dependent names.
4627 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4628 unknown_type_node as its TREE_TYPE.
4629 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4630 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4631 (dump_expr) <SCOPE_REF case>: Likewise.
4633 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4636 * parser.c (cp_parser_direct_declarator): Robustify.
4639 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4640 constants in non-dependent contexts.
4644 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4647 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4650 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4653 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4657 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4658 * lex.c (handle_pragma_interface): Deprecate.
4659 (handle_pragma_implementation): Likewise.
4661 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4663 * g++spec.c (lang_specific_driver): Remove check for -lm
4664 and -lmath when check it see if it was the math library.
4666 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4669 * parser.c (cp_parser_direct_declarator): Reject constructor named
4670 as qualified template-id.
4672 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4675 * lex.c (handle_pragma_interface): Deprecate.
4676 (handle_pragma_implementation): Likewise.
4678 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4681 * parser.c (cp_parser_iteration_statement): Fix typo in error
4685 * pt.c (tsubst_default_argument): Do not defer access checks
4686 while substituting into the default argument.
4689 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4690 constant in a non-dependent context.
4693 * except.c (build_throw): Ensure that temp_expr has been
4696 2004-06-06 Roger Sayle <roger@eyesopen.com>
4698 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4700 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4703 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4704 'typename', and accept 'template'.
4706 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4707 Jan Hubicka <jh@suse.cz>
4710 * method.c (use_think): Do not mark thunk as referenced.
4712 2004-06-03 Matt Austern <austern@apple.com>
4715 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4716 is nonzero, and if we see a noninline definition of a key method,
4717 make the vtables nonweak.
4719 2004-06-02 Matt Austern <austern@apple.com>
4721 * cp-tree.h (instantiate_decl): new boolean parameter,
4722 undefined_ok. Current behavior is equivalent to its being 0.
4723 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4724 * pt.c (mark_decl_instantiated): Unconditionally make
4725 instantiations explicit unconditionally
4726 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4727 since mark_decl_instantiated now does it.
4728 (instantiate_class_member): New. Instantiate a member of an
4729 explicitly instantiated class template.
4730 (do_type_instantiation): Explicitly instantiate members of an
4731 explicitly instantiated class template.
4732 (instantiate_decl): if undefined_ok is nonzero, and if we're
4733 trying to explicitly instantiated a template with no definition,
4734 change it to an implicit instantiation.
4735 (instantiate_pending_templates): Add new argument to instantiate_decl.
4736 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4738 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4740 * cp-tree.h: Fix typo.
4742 * cp-tree.h: Include cgraph.h
4743 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4744 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4746 2004-06-01 Jason Merrill <jason@redhat.com>
4749 * call.c (call_builtin_trap): Remove type parm.
4750 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4751 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4753 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4756 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4757 TREE_TYPE for non-dependent names.
4758 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4759 unknown_type_node as its TREE_TYPE.
4760 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4761 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4762 (dump_expr) <SCOPE_REF case>: Likewise.
4764 2004-06-01 Richard Henderson <rth@redhat.com>
4765 Andrew Pinski <pinskia@physics.uc.edu>
4767 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4768 * parser.c (struct cp_parser): Remove in_offsetof.
4769 (cp_parser_new): Don't set it.
4770 (cp_parser_unary_expression): Don't check it.
4771 (cp_parser_postfix_open_square_expression): Split out from ...
4772 (cp_parser_postfix_expression): ... here.
4773 (cp_parser_postfix_dot_deref_expression): Likewise.
4774 (cp_parser_builtin_offsetof): New.
4775 (cp_parser_primary_expression): Use it.
4777 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4780 * parser.c (cp_parser_postfix_expression): Allow subscript
4781 operator in offsetof.
4783 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4786 * friend.c (add_friend): Do not try to perform access checks for
4787 functions from dependent classes.
4789 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4791 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4792 (pp_cxx_begin_template_argument_list): Turn into a function.
4793 (pp_cxx_end_template_argument_list): Likewise.
4794 (pp_cxx_separate_with): Define.
4795 (pp_cxx_unqualified_id): Tidy.
4796 (pp_cxx_primary_expression): Likewise.
4797 (pp_cxx_postfix_expression): Likewise.
4798 (pp_cxx_expression): Likewise.
4799 (pp_cxx_simple_type_specifier): Likewise.
4800 (pp_cxx_type_specifier_seq): Likewise.
4801 (pp_cxx_parameter_declaration_clause): Likewise.
4802 (pp_cxx_exception_specification): Likewise.
4803 (pp_cxx_direct_declarator): Likewise.
4804 (pp_cxx_type_id): Likewise.
4805 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4807 (pp_cxx_left_paren): Likewise.
4808 (pp_cxx_right_paren): Likewise.
4809 (pp_cxx_left_brace): Likewise.
4810 (pp_cxx_right_brace): Likewise.
4811 (pp_cxx_left_bracket): Likewise.
4812 (pp_cxx_right_bracket): Likewise.
4813 (pp_cxx_dot): Likewise.
4814 (pp_cxx_identifier): Likewise.
4815 (pp_cxx_tree_identifier): Likewise.
4816 (pp_cxx_ampersand): New macro.
4817 (pp_cxx_star): Likewise.
4818 (pp_cxx_arrow): Likewise.
4819 (pp_cxx_semicolon): Likewise.
4820 (pp_cxx_complement): Likewise.
4821 (pp_cxx_begin_template_argument_list): Declaree.
4822 (pp_cxx_end_template_argument_list): Likewise.
4823 (pp_cxx_colon_colon): likewise.
4825 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4827 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4830 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4832 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4833 typeck.c: Fix comment formatting.
4835 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4837 * cp-lang.c (cp_expand_decl): Remove.
4838 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4840 2004-05-30 Andreas Jaeger <aj@suse.de>
4842 * lang-specs.h: Add missing initializers for .ii.
4844 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4846 * decl.c (cp_make_fname_decl): Free return value from
4849 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4852 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4854 * init.c (build_new): Likewise.
4857 * name-lookup.c (arg_assoc): Robustify.
4860 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4861 when determining the scope to use for a pointer to member.
4862 (lookup_anon_field): Give it external linkage.
4863 * cp-tree.h (lookup_anon_field): Declare it.
4864 * expr.c (cplus_expand_constant): Use it.
4866 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4869 * parser.c (cp_parser_simple_type_specifier): Call
4870 maybe_note_name_used_in_class.
4872 2004-05-28 Tom Marshall <tmarshall@real.com>
4875 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4876 the class has friends.
4878 2004-05-27 Adam Nemet <anemet@lnxw.com>
4881 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4882 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4884 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4886 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4887 if it might be needed.
4888 * pt.c (mark_decl_instantiated): Only call defer_fn if
4889 the function actually needs processing in finish_file.
4890 * decl2.c (finish_file): Add check that elements in
4891 deferred_fns_used are really needed there. Remove unnecessary
4892 test of DECL_SAVED_TREE.
4894 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4896 * Make-lang.in: No need to specify $(LIBCPP).
4898 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4901 * parser.c (cp_parser_class_head): Robustify.
4904 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4906 (cp_parser_constructor_declarator_p): Treat attributes
4910 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4911 base classes in templates.
4913 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4916 * pt.c (instantiate_template): Robustify.
4918 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4921 * decl.c (xref_tag): Issue errors about redeclaring template
4922 classes as non-template classes.
4924 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4927 * name-lookup.c (supplement_binding): Allow redefinitions of
4931 * parser.c (cp_parser_template_argument): Robustify.
4933 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4935 * class.c (alter_access): Use %E format specifier to print an
4936 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4937 (push_lang_context): Likewise.
4938 * decl.c (lookup_label): Likewise.
4939 (grokdeclarator): Likewise.
4940 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4941 * pt.c (do_type_instantiation): Likewise.
4942 * tree.c (handle_java_interface_attribute): Likewise.
4943 (handle_com_interface_attribute): Likewise.
4944 (handle_init_priority_attribute): Likewise.
4946 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4950 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4951 recognized as overloaded functions.
4953 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4956 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4957 layout conflicts for unions.
4960 * typeck.c (build_x_unary_op): Instantiate template class
4961 specializations before looking for "operator &".
4964 * typeck.c (complete_type): Layout non-dependent array types, even
4968 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4971 2004-05-22 Roger Sayle <roger@eyesopen.com>
4973 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4974 returning when TREE_TYPE is error_mark_node.
4975 * typeck.c (require_complete_type): Return error_mark_node if
4976 value's type is an error_mark_node.
4978 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4980 * optimize.c (calls_setjmp_r): Remove.
4981 (calls_setjmp_p): Remove.
4982 * cp-tree.c (calls_setjmp_p): Remove.
4983 * decl.c (finish_function): Do not call calls_setjmp_p.
4985 2004-05-18 Zack Weinberg <zack@codesourcery.com>
4987 * decl.c (cp_finish_decl): Use mark_decl_referenced.
4988 * decl2.c (maybe_make_one_only): Likewise.
4989 * method.c (use_thunk): Likewise.
4991 2004-05-18 Jason Merrill <jason@redhat.com>
4993 * class.c (build_base_path): Tidy a bit.
4995 2004-05-14 Geoffrey Keating <geoffk@apple.com>
4997 * name-lookup.c (struct scope_binding): New.
4998 (EMPTY_SCOPE_BINDING): New.
4999 (lookup_using_namespace): Take a scope_binding instead of a
5001 (qualified_lookup_using_namespace): Likewise.
5002 (cxx_binding_clear): Delete.
5003 (do_nonmember_using_decl): Use a scope_binding instead of a
5005 (lookup_tag): Don't call select_decl.
5006 (ambiguous_decl): Don't return anything (and change callers to match).
5007 Take a scope_binding as the second parameter.
5008 (lookup_namespace_name): Use a scope_binding instead of a
5010 (unqualified_namespace_lookup): Likewise.
5011 (lookup_qualified_name): Likewise.
5012 (select_decl): Take a scope_binding instead of a cxx_binding.
5013 Use macros rather than hand-coding tests for type-ness.
5015 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5017 * cp-gimplify.c: Rename from cp-simplify.c.
5018 * Make-lang.in, optimize.c: Update.
5020 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5022 Merge from tree-ssa-20020619-branch. See
5023 ChangeLog.tree-ssa for details.
5025 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5026 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5027 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5028 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5030 * cp-mudflap.c: New file.
5031 * cp-simplify.c:: New file.
5033 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5036 * decl2.c (check_classfn): For member templates, compare also the
5037 template parameters to match the declaration.
5038 * cp-tree.h: Adjust declaration of check_classfn.
5039 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5040 * friend.c (do_friend): Likewise.
5041 * pt.c (tsubst_friend_function): Likewise.
5043 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5045 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5046 Instead, dig into the representation type to find the array bound.
5048 2004-04-30 Jason Merrill <jason@redhat.com>
5050 Refer to base members using COMPONENT_REFs where possible.
5051 * class.c (build_simple_base_path): New fn.
5052 (build_base_path): Use it for non-virtual base references.
5053 (layout_class_type): Change base fields to their real type
5054 after layout is done.
5055 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5056 * cp-lang.c (cxx_get_alias_set): Use it.
5058 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5060 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5063 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5066 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5067 used in integral constant expressions.
5069 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5071 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5074 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5076 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5077 * decl.c (reshape_init): Use it.
5078 * init.c (perform_member_init): Remove redundant condition.
5079 (build_aggr_init): Adjust to handle brace-enclosed initializers
5081 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5083 * parser.c (cp_parser_initializer_clause): Do not set
5084 TREE_HAS_CONSTRUCTOR on the initializer.
5085 * rtti.c (tinfo_base_init): Likewise.
5086 (generic_initializer): Likewise.
5087 (ptr_initializer): Likewise.
5088 (ptm_initializer): Likewise.
5089 (class_initializer): Likewise.
5090 (get_pseudo_ti_init): Likewise.
5091 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5093 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5095 * name-lookup.c (anonymous_namespace_name): Make static.
5097 2004-04-19 Roger Sayle <roger@eyesopen.com>
5100 * class.c (build_base_path): Call fold whilst building the NULL
5101 pointer check expression trees.
5103 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5105 * init.c (build_new_1): Don't use type size argument for Java
5106 _Jv_AllocObject call.
5108 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5110 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5111 declaration and definition.
5113 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5116 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5117 than ASM_OUTPUT_DEF.
5119 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5121 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5122 current_function_decl == NULL.
5124 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5127 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5130 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5132 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5134 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5135 or TREE_SIDE_EFFECTS of a type.
5137 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5140 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5141 cv-qualifier unification.
5142 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5144 2004-04-02 Jan Hubicka <jh@suse.cz>
5146 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5147 * cp-tree.h (cp_update_decl_after_saving): Declare.
5148 * tree.c (cp_update_decl_after_saving): Define.
5150 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5153 * typeck.c (get_delta_difference): Call fold before returning the
5156 2004-04-01 Richard Henderson <rth@redhat.com>
5159 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5160 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5162 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5165 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5167 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5169 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5171 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5173 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5174 * class.c (check_bitfield_decl): Likewise.
5175 * cvt.c (type_promotes_to): Likewise.
5176 * decl.c (finish_enum): Likewise.
5177 * mangle.c (write_builtin_type): Likewise.
5178 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5179 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5180 (build_binary_op): Likewise.
5182 2004-03-31 Jan Hubicka <jh@suse.cz>
5184 * tree.h (optimize_function): Kill prototype.
5185 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5186 * semantics.c (expand_body): Kill.
5188 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5191 * decl.c (start_decl_1): Do not decide whether or not to create a
5192 new cleanup level until after the type has been completed.
5195 * pt.c (tsubst_default_argument): Clear current_function_decl.
5197 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5199 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5201 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5203 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5204 is null, just print the literal name and return.
5206 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5208 * cxx-pretty-print.c: Fix comment typos.
5210 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5212 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5215 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5217 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5218 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5221 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5223 PR 12267, 12391, 12560, 13129, 14114, 14133
5224 * cp-lang.c (c_reset_state): Delete.
5225 (push_file_scope, pop_file_scope): New stubs.
5226 * parser.c (c_parse_file): Call sorry() here if called more than once.
5228 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5230 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5233 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5235 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5237 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5239 * error.c (enum pad): Remove.
5240 (dump_qualifiers): Likewise.
5241 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5242 (dump_aggr_type): Likewise.
5243 (dump_type_suffix): Likewise.
5244 (dump_simple_decl): Likewise.
5245 (dump_function_decl): Likewise.
5246 (cv_to_string): Likewise.
5247 (dump_type_prefix): Likewise. Adjust return void.
5248 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5250 (pp_cxx_template_keyword_if_needed): Document.
5251 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5252 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5253 MUST_NOT_THROW_EXPR.
5255 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5258 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5259 templates, if their type is non-dependent.
5261 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5263 * call.c (build_op_delete_call): Do not forget the placement
5264 arguments when iterating through mutiple delete operators.
5266 * cp-tree.h (svaed_scope): Remove last_parms.
5267 (NEW_DELETE_OPNAME_P): New macro.
5268 (last_function_parms): Remove.
5269 (do_friend): Adjust prototype.
5270 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5271 using last_function_parms.
5272 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5273 using last_function_parms.
5274 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5275 for class-specific operator new and operator delete.
5276 (grok_op_properties): Do not look for allocation functions with
5278 (start_function): Use DECL_ARGUMENTS instead of
5279 last_function_parms.
5280 * decl.h (last_function_parms): Do not declare.
5281 * decl2.c (grokclassfn): Do not use last_function_parms.
5282 * friend.c (do_friend): Remove parmdecls parameter.
5283 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5284 (pop_from_top_level): Do not restore it.
5285 * pt.c (check_explicit_specialization): Do not adjust
5286 last_function_parms.
5288 * name-lookup.c (do_local_using_decl): Create a local binding for
5289 types brought in via using declarations.
5291 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5292 function declarations correctly.
5294 * semantics.c (finish_id_expression): Correct handling of
5295 conversion operators to dependent types.
5297 * typeck.c (lookup_destructor): Allow the use of destructors from
5300 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5302 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5303 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5304 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5305 the field is named TEMPLATE_TYPE_PARM_INDEX.
5307 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5310 * parser.c (cp_parser_functional_cast): A cast to anything
5311 but integral or enumaration type is not an integral constant
5313 * pt.c (value_dependent_expression_p): Handle cast expressions
5314 without operands (such as "int()").
5316 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5318 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5319 cv-qualification between the type named by the
5320 pseudo-destructor-name and the object-type.
5322 * search.c (accessible_base_p): Handle non-proper bases.
5324 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5325 refers to a single overloaded function, set the type of the
5327 * tree.c (lvalue_type): Simplify.
5328 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5330 (build_unary_op): Handle OVERLOADs with known types.
5332 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5335 * parser.c (cp_parser_postfix_expression): Handle the use of
5336 "typename" in non-dependent contexts. Convert appropriately when
5337 when using a qualified name after "->" or ".".
5339 * call.c (conditional_conversion): Honor the requirement that some
5340 conversions refer to the original object.
5342 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5344 * call.c (build_conditional_expr): Do not call force_rvalue for
5345 operands of void_type when the conditional expression itself has
5347 * name-lookup.c (pushdecl): Don't consider a declaration of a
5348 function named "main" to be an overload of a type named "main".
5349 * parser.c (cp_parser_template_name): Perform name lookup when the
5350 template name is proceeded by "template" if the qualifying scope
5352 * typeck.c (composite_pointer_type_r): Correctly handle
5353 pointer-to-member types.
5354 (build_const_cast): Likewise.
5356 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5358 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5359 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5360 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5361 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5362 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5363 (TYPEOF_TYPE_EXPR): New macro.
5364 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5365 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5366 * pt.c (tsubst): Likewise.
5367 * semantics.c (finish_typeof): Likewise.
5368 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5369 and TEMPLATE_TYPE_PARM.
5370 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5371 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5373 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5376 * cp-tree.h (build_new_op): Change prototype.
5377 (build_x_binary_op): Likewise.
5378 * call.c (build_new_op): Add overloaded_p parameter.
5379 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5380 * parser.c (cp_parser_binary_expression): Note that uses of
5381 overloaded operators prevents an expression from being considered
5382 an integral constant.
5383 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5385 * semantics.c (finish_call_expr): Likewise.
5386 * typeck.c (rationalize_conditional_expr): Likewise.
5387 (build_x_indirect_ref): Likewise.
5388 (build_x_binary_op): Likewise.
5389 (build_x_unary_op): Likewise.
5390 (build_x_compound_expr): Likewise.
5391 (build_modify_expr): Likewise.
5392 * typeck2.c (build_x_arrow): Likewise.
5394 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5396 * cp-lang.c, ptree.c: Update copyright.
5398 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5401 * parser.c (cp_parser_non_integral_constant_expression): Encode
5402 more of the idiom that surrounded calls to this function within
5404 (cp_parser_primary_expression): Adjust accordingly.
5405 (cp_parser_postfix_expression): Likewise.
5406 (cp_parser_unary_expression): Likewise.
5407 (cp_parser_cast_expression): Likewise.
5408 (cp_parser_assignment_expression): Likewise.
5409 (cp_parser_expression): Likewise.
5410 (cp_parser_new_expression): Note that new-expressions are not
5411 allowed in integral constant expressions.
5412 (cp_parser_delete_expression): Likewise.
5414 2004-03-12 Matt Austern <austern@apple.com>
5416 * decl2.c (maybe_make_one_only): Look at
5417 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5418 to make an explicit instantiation weak.
5419 * method.c (use_thunk): Make sure we call comdat_linkage
5421 * pt.c (do_type_instantiation): On systems where weak symbols
5422 don't go in a static archive's TOC, explicit instantiation of a
5423 class must imply *explicit* instantiation of its memeber.
5425 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5427 * call.c, cp-tree.h, pt.c: Fix comment typos.
5429 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5432 * decl.c (xref_tag): Disregard non-type declarations when
5433 looking up a tagged type.
5435 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5438 * call.c (convert_like_real): Build a const qualified temporary,
5439 when testing ctor access.
5441 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5443 * call.c (initialize_reference): Fix typo.
5445 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5448 * pt.c (determine_specialization): For member templates, match also
5452 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5454 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5456 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5459 * call.c (initialize_reference): Handle initializers that are
5460 class-member access expressions applies to rvalues.
5462 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5465 * name-lookup.c (supplement_binding): Ignore functions that are
5466 marked DECL_ANTICIPATED.
5468 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5471 * class.c (check_field_decls): Complain about non-static data
5472 members of reference type in unions. Propagate
5473 CLASSTYPE_REF_FIELDS_NEED_INIT and
5474 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5476 * init.c (perform_member_init): Complain about mbmers with const
5477 type that are not explicitly initialized.
5479 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5481 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5482 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5483 (lang_identifier): Remove implicit_decl and error_locus.
5484 (IDENTIFIER_IMPLICIT_DECL): Remove.
5485 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5486 (IDENTIFIER_ERROR_LOCUS): Likewise.
5487 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5488 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5489 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5490 (implicitly_declare): Remove.
5491 * decl.c (warn_extern_redeclared_static): Remove check of
5492 IDENTIFIER_IMPLICIT_DECL.
5493 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5494 (implicitly_declare): Remove.
5495 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5496 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5497 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5498 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5499 in the innermost scope, rather than at namespace scope.
5500 * name-lookup.c (push_local_binding): Give it external linkage.
5501 (pushdecl): Remove dead code.
5502 * name-lookup.h (push_local_binding): Declare it.
5503 * ptree.c (cxx_print_identifier): Don't print
5504 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5505 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5506 not IDENTIFIER_ERROR_LOCUS.
5507 * typeck.c (build_function_call): Remove dead code.
5509 2004-03-08 Jason Merrill <jason@redhat.com>
5512 * decl.c (xref_tag): Remove attribute handling.
5513 * cp-tree.h: Adjust prototype.
5514 * decl.c, parser.c, rtti.c: Adjust callers.
5515 * parser.c (cp_parser_class_head): Pass back attributes in the
5517 (cp_parser_class_specifier): Adjust.
5519 2004-03-08 Matt Austern <austern@apple.com>
5522 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5523 as static, to static_decls array.
5525 2004-03-05 Jason Merrill <jason@redhat.com>
5527 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5529 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5531 * decl.c (grokfndecl): Update old incorrect comment.
5532 (grokvardecl): Diagnose C++ variables of type with no linkage.
5534 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5537 * pt.c (build_non_dependent_expr): Do not create a
5538 NON_DEPENDENT_EXPR for a THROW_EXPR.
5540 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5543 * error.c (dump_expr): Handle THROW_EXPR.
5545 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5548 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5549 lookup if ordinary name-lookup finds a non-function.
5550 * pt.c (tsubst_copy_and_build): Likewise.
5553 * parser.c (cp_parser_late_parsing_default_args): Check that there
5554 are no extra tokens after the end of the default-argument
5557 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5560 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5561 having C++ linkage for name-mangling purposes.
5564 * parser.c (cp_parser_direct_declarator): Recognize constructor
5565 declarators that use a template-id to name the class being
5569 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5570 (tsubst_expr): Do not call tsubst_copy, even when
5571 processing_template_decl.
5573 2004-03-01 Jeff Law <law@redhat.com>
5575 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5578 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5581 * name-lookup.h (push_scope): Change prototype.
5582 * name-lookup.c (push_scope): Do not reenter the current class
5584 * decl.c (grokfndecl): Check return code from push_scope before
5586 * decl2.c (check_classfn): Likewise.
5587 * parser.c (cp_parser_conversion_function_id): Likewise.
5588 (cp_parser_init_declarator): Likewise.
5589 (cp_parser_direct_declarator): Likewise.
5590 (cp_parser_class_specifier): Likewise.
5591 (cp_parser_class_head): Likewise.
5592 (cp_parser_lookup_name): Likewise.
5593 (cp_parser_constructor_declarator_p): Likewise.
5594 * pt.c (instantiate_class_template): Likewise.
5595 (resolve_typename_type): Likewise.
5597 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5600 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5604 * class.c (update_vtable_entry_for_fn): Do not go through
5605 covariance machinery if the type returned by an overrider is the
5606 same as the original.
5608 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5610 * call.c: Fix a comment typo.
5612 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5614 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5616 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5619 * parser.c (cp_parser_parameter_declaration_list): Commit
5620 to fewer tentative parses.
5622 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5625 * pt.c (dependent_type_p_r): A template template parameter is a
5628 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5631 * mangle.c (write_template_arg_literal): Don't rely on identity for
5634 2004-02-24 Jason Merrill <jason@redhat.com>
5636 * tree.c (build_exception_variant): Use check_qualified_type.
5638 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5639 Kazu Hirata <kazu@cs.umass.edu>
5641 * decl.c (cxx_init_decl_processing): Don't check
5642 flag_writable_strings.
5644 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5647 * typeck.c (maybe_warn_about_returning_address_of_location):
5648 Change check for VAR_DECL to use DECL_P instead.
5650 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5653 * cvt.c (build_expr_type_conversion): Type must be complete before
5654 looking up for conversions.
5656 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5659 * name-lookup.c (arg_assoc_class): Don't look into template
5660 arguments if it is not a primary template.
5662 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5665 * method.c (use_thunk): Always clone function argument tree.
5667 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5670 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5673 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5674 for all type variants.
5676 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5679 * decl.c (duplicate_decls): Return error_mark_node for invalid
5681 * name-lookup.c (push_namespace): Ignore the return value from
5683 * pt.c (push_template_decl_real): Robustify.
5686 * name-lookup.c (push_class_level_binding): Do not complain about
5687 adding a binding for a member whose name is the same as the
5688 enclosing class if the member is located in a base class of the
5691 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5694 * parser.c (cp_parser_new_expression): Parse an ill-formed
5695 direct-new-declarator after a parenthesized type-id to emit good
5698 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5700 * cp-tree.def, cvt.c: Update copyright.
5702 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5705 * cp-tree.h (abi_version_at_least): Remove.
5706 * mangle.c: Include flags.h.
5708 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5711 * call.c (build_conditional_expr): Handle conversions between
5712 class types which result in differently cv-qualified type
5716 * class.c (delete_duplicate_fields_1): Remove.
5717 (delete_duplicate_fields): Likewise.
5718 (finish_struct_anon): Remove check for members with the same name
5719 as their enclosing class.
5720 (check_field_decls): Do not call duplicate_fields.
5721 * decl.c (grokdeclarator): Remove check for static data members
5722 with the same name as their enclosing class.
5723 * name-lookup.c (push_class_level_binding): Check for members with
5724 the same name as their enclosing class.
5726 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5729 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5731 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5734 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5735 has full set of arguments.
5737 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5740 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5742 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5745 * cp-tree.h (delete_sanity): Change prototype.
5746 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5747 Remove dead code. Adjust code to warn about deleting an array.
5748 * typekc.c (decay_conversion): Use build_address and build_nop.
5751 * search.c (accessible_p): Do not check access in thunks.
5754 * call.c (build_conditional_expr): Call force_rvalue on the
5755 non-void operand in the case that one result is a throw-expression
5756 and the other is not.
5758 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5761 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5762 the type name and look ahead for ::~, and bail out early with a
5763 better error message if the parse is going to fail.
5765 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5767 * call.c (conversion_kind): New type.
5768 (conversion_rank): Likewise.
5769 (conversion): Likewise.
5770 (CONVERSION_RANK): New macro.
5771 (conversion_obstack): New variable.
5772 (obstack_initialized): Likewise.
5773 (z_candidate): Change type of convs and second_conv.
5774 (candidate_warning): New type.
5775 (IDENTITY_RANK): Remove.
5776 (EXACT_RANK): Likewise.
5777 (PROMO_RANK): Likewise.
5778 (STD_RANK): Likewise.
5779 (PBOOL_RANK): Likewise.
5780 (USER_RANK): Likewise.
5781 (ELLIPSIS_RANK): Likewise.
5782 (BAD_RANK): Likewise.
5783 (ICS_RANK): Likewise.
5784 (ICS_STD_RANK): Likewise.
5785 (ICS_USER_FLAG): Likewise.
5786 (ICS_ELLIPSIS_FLAG): Likewise.
5787 (ICS_THIS_FLAG): Likewise.
5788 (ICS_BAD_FLAG): Likewise.
5789 (NEED_TEMPORARY_P): Likewise.
5790 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5791 (USER_CONV_CAND): Likewise.
5792 (USER_CONV_FN): Likewise.
5793 (conversion_obstack_alloc): New function.
5794 (alloc_conversion): Likewise.
5795 (validate_conversion_obstack): Likewise.
5796 (alloc_conversions): Likewise.
5797 (build_conv): Adjust to deal with new conversion data structures.
5798 (build_identity_conv): New function.
5799 (build_ambiguous_conv): Likewise.
5800 (standard_conversion): Adjust to deal with new conversion data
5802 (convert_class_to_reference): Likewise.
5803 (direct_reference_binding): Likewise.
5804 (reference_binding): Likewise.
5805 (implicit_conversion): Likewise.
5806 (add_candidate): Likewise.
5807 (add_function_candidate): Likewise.
5808 (add_conv_candidate): Likewise.
5809 (build_builtin_candidate): Likewise.
5810 (print_z_candidate): Likewise.
5811 (merge_conversion_sequences): Likewise.
5812 (build_user_type_conversion_1): Likewise.
5813 (build_user_type_conversion): Likewise.
5814 (build_new_function_call): Likewise.
5815 (build_object_call): Likewise.
5816 (conditional_conversion): Likewise.
5817 (build_conditional_expr): Likewise.
5818 (build_new_op): Likewise.
5819 (build_op_delete_call): Likewise.
5820 (convert_like_real): Likewise.
5821 (build_over_call): Likewise.
5822 (build_new_method_call): Likewise.
5823 (is_subseq): Likewise.
5824 (maybe_handle_implicit_object): Likewise.
5825 (maybe_handle_ref_bind): Likewise.
5826 (compare_ics): Likewise.
5827 (source_type): Likewise.
5828 (add_warning): Likewise.
5830 (can_convert_arg): Likewise.
5831 (can_convert_arg_bad): Likewise.
5832 (perform_implicit_conversion): Likewise.
5833 (perform_direct_initialization_if_possible): Likewise.
5834 (initialize_reference): Likewise.
5835 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5836 * cp-tree.def (WRAPPER): Likewise.
5837 (IDENTITY_CONV): Remove.
5838 (LVALUE_CONV): Likewise.
5839 (QUAL_CONV): Likewise.
5840 (STD_CONV): Likewise.
5841 (PTR_CONV): Likewise.
5842 (PMEM_CONV): Likewise.
5843 (BASE_CONV): Likewise.
5844 (REF_BIND): Likewise.
5845 (USER_CONV): Likewise.
5846 (AMBIG_CONV): Likewise.
5847 (RVALUE_CONV): Likewise.
5848 * cp-tree.h (tree_wrapper): Remove.
5849 (WRAPPER_ZC): Remove.
5850 (lang_tree_node): Remove wrapper.
5851 (LOOKUP_SPECULATIVELY): Remove.
5852 (build_op_delete_call): Adjust prototype.
5853 (validate_conversion_obstack): Declare.
5854 (build_zc_wrapper): Remove.
5855 * cvt.c (convert_to_reference): Remove dead code.
5856 (ocp_convert): Likewise.
5857 * decl.c (redeclaration_error_message): Correct handling of
5859 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5860 (cp_tree_node_structure): Remove WRAPPER case.
5861 * decl2.c (finish_file): Call validate_conversion_obstack.
5862 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5863 (build_op_delete_call): Likewise.
5864 (build_x_delete): Likewise.
5865 (build_delete): Adjust call to build_op_delete_call.
5866 * pt.c (tsubst_friend_declaration): Adjust code to determine
5867 whether or not a friend template is a definition.
5868 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5869 * tree.c (build_zc_wrapper): Remove.
5871 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5873 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5874 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5875 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5876 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5878 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5880 * typeck.c (lookup_destructor): Fix typo in error message.
5882 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5884 * call.c, parser.c, tree.c: Fix comment typos.
5886 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5889 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5890 * decl.c (duplicate_decls, start_function): Likewise.
5892 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5894 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5895 * parser.c (free_parser_stacks): Delete.
5897 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5899 * rtti.c: Update copyright.
5901 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5904 * decl.c (require_complete_types_for_parms): Do not insert
5905 error_mark_node in the parameter list.
5907 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5910 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5911 error when terminator can not be found.
5913 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5915 Make-lang.in (po-generated): Delete.
5917 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5919 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5920 targetm.calls.promote_prototypes.
5922 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5926 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5928 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5929 (handle_pragma_implementation): Likewise.
5931 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5934 * typeck.c (lookup_destructor): Tweak error message.
5936 2004-02-05 Jan Hubicka <jh@suse.cz>
5938 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5941 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5944 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5945 code, only emits the diagnostic now. Added lookup of the identifier
5946 and support for qualified ids.
5947 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5948 Parse an (invalid) type name as id-expression within a declarator.
5949 (cp_parser_simple_declaration): Use it.
5950 (cp_parser_member_declaration): Likewise.
5951 (cp_parser_make_typename_type): New function. Handle errors through
5952 cp_parser_diagnose_invalid_typename.
5953 (cp_parser_elaborated_type_specifier): Use it.
5955 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5958 * call.c (convert_like_real): Use "converting" rather than
5959 "argument" as the descriptive keyword to
5960 dubious_conversion_warnings.
5961 * typeck.c (convert_for_assignment): Do not call
5962 dubious_conversion_warnings.
5964 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5967 * init.c (build_delete): Emit a more informative error message in
5968 case of an incomplete type, and on the correct source line.
5970 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5972 * error.c, search.c: Update copyright.
5974 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5977 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5978 linkage for the typeinfo name string.
5980 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5983 * cp-tree.h (fold_non_dependent_expr): New function.
5984 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
5985 (cp_parser_template_argument): Use fold_non_dependent_expr.
5986 (cp_parser_direct_declarator): Likewise.
5987 * pt.c (fold_non_dependent_expr): New function.
5988 (convert_nontype_argument): Use it.
5989 (tsubst_qualified_id): Simplify.
5990 (tsubst_copy_and_build): Likewise.
5992 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5994 * decl.c (cxx_push_function_context): Do not set
5995 current_function_is_thunk.
5996 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
5999 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6002 * pt.c (more_specialized_class): Increase processing_template_decl
6003 while partial ordering.
6005 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6008 * decl.c (start_function): Do not call pushdecl for any
6009 instantiation or specialization of a primary template.
6011 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6014 * parser.c (cp_parser_class_name): Robustify.
6017 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6020 * semantics.c (finish_id_expression): Do not return an
6021 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6023 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6026 * pt.c (build_non_dependent_expr): Do not build
6027 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6030 * semantics.c (finish_id_expression): Do not return an
6031 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6034 * parser.c (cp_parser_simple_declaration): When skipping to the
6035 end of the statement swallow the terminating semicolon.
6037 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6040 * init.c (build_offset_ref): Improve error recovery for invalid
6041 uses of non-static member functions.
6044 * cp-tree.h (cp_build_type_attribute_variant): New function.
6045 * class.c (build_clone): Use cp_build_type_attribute_variant.
6046 * decl.c (duplicate_decls): Likewise.
6047 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6048 (tsubst_function_type): Likewise.
6049 * tree.c (build_exception_variant): Check attributes before
6050 concluding that two types are the same.
6051 (cp_build_type-attribute_variant): New method.
6052 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6055 * call.c (convert_class_to_reference): Keep better track of
6056 pedantically invalid user-defined conversions.
6058 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6061 * pt.c (tsubst_qualified_id): Improved error message when a type
6062 is expected but not found.
6064 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6066 * class.c: Fix comment typos.
6068 * error.c: Likewise.
6069 * parser.c: Likewise.
6071 * search.c: Likewise.
6072 * typeck.c: Likewise.
6074 2004-01-30 Richard Henderson <rth@redhat.com>
6077 * method.c (use_thunk): Don't force_target_expr for void thunks.
6078 * tree.c (build_target_expr_with_type): Assert non-void type.
6079 (force_target_expr): Likewise.
6081 2004-01-30 Michael Matz <matz@suse.de>
6083 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6085 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6089 * decl.c (grokdeclarator): Check immediatly type completeness for
6090 non-dependent types.
6092 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6095 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6096 a sizeof expression.block
6098 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6101 * mangle.c (write_encoding): Correct encoding of member template
6104 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6106 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6107 template name as it was `<::' (digraph typo).
6108 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6109 (cp_parser_id_expression): Use it.
6110 (cp_parser_nested_name_specifier_opt): Likewise.
6111 (cp_parser_template_name): Likewise.
6112 (cp_parser_class_name): Likewise.
6113 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6115 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6118 * typeck.c (merge_types): Do not merge attributes into
6122 * parser.c (cp_parser_direct_declarator): Do not prevent
6123 backtracking inside a parenthesized declarator.
6124 (cp_parser_parameter_declaration): Fix typo in comment.
6126 2004-01-28 Jan Hubicka <jh@suse.cz>
6128 * semantics.c (expand_body) Do emit_associated_thunks before
6131 2004-01-27 Devang Patel <dpatel@apple.com>
6133 * name-lookup.c: Include "debug.h"
6134 (do_namespace_alias): Invoke debug_hooks to emit debug info
6135 for namespace alias.
6136 (do_local_using_decl): Invoke debug_hooks to emit debug info
6138 (do_class_using_decl): Same.
6139 (do_toplevel_using_decl): Same.
6140 (do_using_directive): Same.
6141 (cp_emit_debug_info_for_using): New function.
6142 * Make-lang.in (cp/parser.o): Depend on debug.h
6143 (cp/name-lookup.o): Same.
6145 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6147 * cp-tree.h (language_function, lang_type_header): Use
6149 * name-lookup.h (cp_binding_level): Likewise.
6151 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6154 * semantics.c (finish_for_expr): Check for unresolved overloaded
6157 * class.c (add_method): Just check processing_template_decl to
6158 determine whether or not we are within a template.
6159 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6160 * init.c (decl_constant_value): Check the type of the declaration,
6162 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6163 (push_to_top_level): ... this.
6164 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6165 * pt.c (push_template_decl_real): Reorder condition for speed.
6166 (convert_template_argument): Use dependency-checking functions in
6167 place of uses_template_parms.
6168 (lookup_template_class): Avoid calling uses_template_parms more
6170 (uses_template_parms): Reimplement, using dependency-checking
6172 (instantiate_class_template): Use push_to_top_level, not
6173 maybe_push_to_top_level.
6174 (type_unification_real): Simplify.
6175 (type_dependent_expression_p): Handle OFFSET_REFs and
6177 (any_dependent_template_arguments_p): Handle multiple levels of
6179 * semantics.c (expand_or_defer_fn): Do not check
6180 uses_template_parms for template instantiations.
6181 * typeck.c (comptypes): Avoid calling cp_type_quals.
6183 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6186 * call.c (build_over_call): Do not convert arguments when
6187 processing a template.
6188 * pt.c (build_non_dependent_expr): Do not build a
6189 NON_DEPENDENT_EXPR for arithmetic constants.
6191 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6194 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6195 returns a TYPE_DECL. no further lookup is required.
6196 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6197 is invalid. Rework to give better diagnostics.
6199 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6202 * pt.c (instantiate_class_template): Add an error_mark_node
6204 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6206 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6209 * decl.c (finish_function): Move the call to
6210 finish_fname_decls below the call to
6211 finish_eh_spec_block.
6213 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6215 * optimize.c, typeck2.c: Update copyright.
6217 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6219 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6220 init.c, mangle.c, typeck.c: Update copyright.
6222 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6224 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6226 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6228 * Make-lang.in: Replace $(docdir) with doc.
6229 (c++.info, c++.srcinfo): Dummy entry.
6230 (c++.man, c++.srcman): New rules.
6231 (c++.install-man): Revamp rule.
6233 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6235 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6236 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6237 immediate $(shell) instead of deferred backquote.
6239 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6242 * parser.c (cp_parser_postfix_expression): When encountering
6243 incomplete type on left-hand side of "->" or ".", treat the entire
6244 expression as erroneous.
6247 * call.c (build_field_call): Remove.
6248 (n_build_method_call): Likewise.
6249 (build_method_call): Likewise.
6250 (build_new_method_call): Do not call build_field_call.
6251 * class.c (n_build_method_call): Remove.
6252 (print_class_statistics): Do not print it.
6253 * cp-tree.h (build_method_call): Remove declaration.
6254 (finish_object_call_expr): Likewise.
6255 (build_new_1): Do not use build_method_call.
6256 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6257 when the function appearing on the right-hand-side of "." or "->"
6258 is not actually a function.
6259 * pt.c (tsubst_copy_and_build): Likewise.
6260 * semantics.c (finish_object_call_expr): Remove.
6262 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6265 * pt.c (tsubst): Use finish_typeof.
6267 2004-01-18 Jason Merrill <jason@redhat.com>
6270 * except.c (build_throw): In a template, set
6271 current_function_returns_abnormally.
6273 2004-01-17 Fred Fish <fnf@intrinsity.com>
6276 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6277 except don't call array_type_nelts() with a VECTOR_TYPE.
6279 2004-01-16 Jan Hubicka <jh@suse.cz>
6281 * mangle.c (write_mangled_name): Remove inline modifier.
6283 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6286 * decl.c (compute_array_index_type): Fix grammar in comment.
6287 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6290 * call.c (name_as_c_string): Print conversion operator names
6294 * call.c (initialize_reference): Pass -1 for inner parameter to
6297 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6300 * parser.c (cp_parser_base_specifier): Check for an invalid
6301 keyword `typename' and emit an user-friendly error message.
6303 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6306 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6307 (handle_pragma_implementation): Likewise.
6309 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6312 * typeck.c (build_class_member_access_expr): Allow to access members
6313 of the currently open class.
6314 (finish_class_member_access_expr): Likewise.
6316 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6319 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6320 name by value, instead of computing them.
6321 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6322 arguments. Pass them to validate_nonmember_using_decl.
6323 * name-lookup.h (do_local_using_decl): Adjust.
6324 (do_toplevel_using_decl): Likewise.
6325 * parser.c (cp_parser_using_declaration): Likewise.
6326 * pt.c (tsubst_expr): Likewise.
6328 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6332 * name-lookup.c (qualified_lookup_using_namespace): Search
6333 strongly-associated namespaces first, and only then try other
6336 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6338 * Make-lang.in (c++.srcextra): Dummy entry.
6340 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6343 * parser.c (cp_parser_template_name): Don't try to parse a
6344 conversion-function-id, as it cannot be a template-name.
6345 (cp_parser_simple_type_specifier): Check for invalid template-ids
6346 even after a built-in type.
6348 2004-01-14 Jan Hubicka <jh@suse.cz>
6351 * pt.c (instantiate_decl): Do not increase function_depth.
6353 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6357 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6358 attributes and discard.
6359 * decl.c (xref_tag): Don't overwite existing attributes with
6362 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6365 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6366 is no destructor while looking up a BIT_NOT_EXPR.
6368 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6370 * cxxfilt.c: Remove unused file.
6372 2004-01-14 Jan Hubicka <jh@suse.cz>
6374 Partial fix to PR c++/12850
6375 * decl2.c (mark_used): Do not proactively instantiate templates
6376 when compiling in unit-at-a-time or not optimizing.
6377 * optimize.c (maybe_clone_body): Do not increase function depth.
6379 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6382 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6384 2004-01-12 Steven Bosscher <stevenb@suse.de>
6387 * parser.c (cp_parser_member_declaration): Any non-type is also
6388 not a class or a function.
6390 2004-01-12 Jason Merrill <jason@redhat.com>
6393 * class.c (build_base_path): Do not mark vtable references as
6395 (build_vtbl_ref_1): Likewise.
6397 2004-01-12 Richard Henderson <rth@redhat.com>
6400 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6401 (store_init_value): Use it.
6402 * decl.c (check_initializer): Expect full initialization code
6403 from store_init_value.
6404 * init.c (expand_aggr_init_1): Likewise.
6405 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6407 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6409 * class.c (layout_class_type): For non-POD class types, also copy
6410 the DECL_SIZE and DECL_MODE of fields to the base class type.
6412 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6415 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6416 calling regenerate_decl_from_template.
6418 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6421 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6422 decl-specifier occurring along with a class definition.
6424 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6426 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6427 clauses to comments describing declares_class_or_enum.
6428 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6431 2004-01-12 Jan Hubicka <jh@suse.cz>
6433 * pt.c (for_each_template_parm): Do not check for duplicates.
6434 (for_each_template_parm): Use walk_tree duplicate checking code.
6436 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6439 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6440 is error_mark_node, don't add any more decl_specs.
6441 (cp_parser_init_declarator): After committing to a declaration, if
6442 the decl_specifiers start with error_mark_node, issue an error and
6443 change the type to "int".
6445 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6448 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6450 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6454 * pt.c (tsubst): Substitution must fail if we are attempting to
6455 create an array with element type that is an abstract class type.
6456 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6457 before calling abstract_virtuals_error.
6459 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6461 * name-lookup.c (qualified_lookup_using_namespace): Consider
6462 strong using directives even if we've already found a binding.
6464 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6466 * cp-tree.h (cxx_expand_expr): Change prototype.
6467 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6469 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6472 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6473 looking into them recursively. They can be there because of the
6474 new __offsetof__ extension.
6476 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6478 * parser.c (cp_parser_save_member_function_body): Mark the
6481 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6484 * class.c (build_clone): Copy type attributes from the original
6485 function to the clone.
6488 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6489 references as constant.
6492 * parser.c (cp_parser_explicit_instantiation): Improve error
6494 (cp_parser_require): Improve indication of the error location.
6497 * parser.c (cp_parser_class_head): Reorder logic to check for
6498 invalid qualification.
6500 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6503 * name-lookup.c (lookup_using_namespace): Remove spacesp
6505 (unqualified_namespace_lookup): Likewise.
6506 (lookup_qualified_name): Adjust accordingly.
6507 (lookup_name_real): Likewise.
6508 (lookup_arg_dependent): Do not eliminate the namespace of the
6509 functions found by unqualified name lookup unless that is the
6512 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6514 * semantics.c (push_deferring_access_checks): Fix format.
6515 (resume_deferring_access_checks): Likewise.
6516 (stop_deferring_access_checks): Likewise.
6517 (pop_deferring_access_checks): Likewise.
6518 (get_deferred_access_checks): Likewise.
6519 (pop_to_parent_deferring_access_checks): Likewise.
6520 (perform_deferred_access_checks): Likewise.
6521 (perform_or_defer_access_check): Likewise.
6523 2004-01-04 Richard Henderson <rth@redhat.com>
6525 * call.c (build_over_call): Don't create a save_expr of an
6526 aggregate, but rather its address.
6528 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6531 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6532 an offsetof expression.
6534 * parser.c (cp_parser_parameter_declaration): Fix comment.
6537 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6538 (reference_binding): Set it when appropriate.
6539 (build_temp): New function, split out from ...
6540 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6541 (initialize_reference): Likewise.
6544 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6545 (cp_parser_new): Initialize it.
6546 (cp_parser_postfix_expression): Set it.
6547 (cp_parser_sizeof_operand): Likewise.
6548 (cp_parser_parameteR_declaration): Do not commit early to tenative
6549 parsers when in_type_id_in_expr_p is set.
6551 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6554 * parser.c (cp_parser_template_argument): Don't call
6555 make_unbound_class_template directly.
6556 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6557 UNBOUND_CLASS_TEMPLATE tree node.
6559 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6562 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6564 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6567 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6568 (DECL_FUNCTION_TEMPLATE_P): Use it.
6569 (DECL_CLASS_TEMPLATE_P): Likewise.
6570 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6571 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6572 (cp_parser_template_name): Likewise.
6573 (cp_parser_elaborated_type_specifier): Likewise.
6574 (cp_parser_namespace_name): Likewise.
6575 (cp_parser_class_name): Likewise.
6576 (cp_parser_lookup_name_simple): Likewise.
6578 See ChangeLog.3 for earlier changes.