| blob | dc4636bf3beb94f636262705c4348007193f33c0 |
1 2004-12-31 Richard Henderson <rth@redhat.com>
3 PR middle-end/17799
4 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
5 * class.c (build_vtable): Don't conditionallize setting it
6 based on DWARF2_DEBUG.
7 (layout_class_type): Set DECL_IGNORED_P.
8 * decl2.c (get_guard): Likewise.
9 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
10 * tree.c (build_local_temp): Likewise.
12 2004-12-30 Mark Mitchell <mark@codesourcery.com>
14 * cp-tree.h (cp_declarator): Split "name" field into
15 qualifying_scope and unqualified_name.
16 * decl.c (get_scope_of_declarator): Adjust accordingly.
17 (grokdeclarator): Likewise.
18 * decl2.c (grokfield): Likewise, and adjust call to
19 do_class_using_decl.
20 * name-lookup.c (do_class_using_decl): Split "decl" into
21 "scope" and "name". Remove unnecessary code.
22 * name-lookup.h (do_class_using_decl): Adjust declaration.
23 * parser.c (make_id_declarator): Split "id" into qualifying_scope
24 and unqualified_name.
25 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
26 (cp_parser_direct_declarator): Adjust to handle the fact that
27 cp_parser_declarator_id no longer returns a SCOPE_REF.
28 (cp_parser_direct_declarator): Likewise.
29 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
30 names.
31 (cp_parser_member_declaration): Adjust call to make_id_declarator.
32 (cp_parser_check_declarator_template_parameters): Do not expect a
33 SCOPE_REF.
35 * decl.c (duplicate_decls): Call ggc_free on declarations we will
36 not be needing any longer.
38 PR c++/19190
39 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
41 2004-12-28 Richard Henderson <rth@redhat.com>
43 PR inline-asm/15740
44 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
45 constraints. Mark memory inputs addressable.
47 2004-12-27 Jason Merrill <jason@redhat.com>
49 * decl.c (expand_static_init): Don't use shortcut if
50 targetm.relaxed_ordering.
52 2004-12-27 Mark Mitchell <mark@codesourcery.com>
54 PR c++/19149
55 * decl.c (check_tag_decl): Robustify.
57 2004-12-23 Mark Mitchell <mark@codesourcery.com>
59 PR c++/17595
60 * parser.c (cp_parser_error): Issue better messages about
61 #pragma in locations where it is not permitted.
63 PR c++/17413
64 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
66 * cvt.c (convert_to_void): Fix typo in comment.
68 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
70 PR c++/18962
71 * pt.c (check_explicit_specialization): Use the argument list from
72 the definition in a template function specialization definition.
74 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
76 PR c++/18733
77 * pt.c (check_explicit_specialization): Use special logic to validate
78 befriended specializations.
80 2004-12-22 Mark Mitchell <mark@codesourcery.com>
82 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
84 PR c++/18464
85 * call.c (build_this): In templates, do not bother with
86 build_unary_op.
87 * typeck.c (unary_complex_lvalue): In a template, always refuse
88 simplifications.
90 PR c++/18492
91 * cp-gimplify.c (cp_genericize): Relax assertion.
93 PR c++/11224
94 * cvt.c (convert_to_void): Warn about unused values.
96 PR c++/18257
97 * rtti.c (emit_support_tinfos): On systems without weak symbols,
98 emit the runtime library type-info objects as non-COMDAT.
100 2004-12-21 Mark Mitchell <mark@codesourcery.com>
102 PR c++/18378
103 * call.c (convert_like_real): Do not permit the use of a copy
104 constructor to copy a packed field.
106 PR c++/19063
107 * decl.c (grokdeclarator): Return error_mark_node, not
108 void_type_node, to indicate errors.
109 * parser.c (cp_parser_template_parameter_list): Robustify.
110 (cp_parser_template_parameter): Likewise.
112 PR c++/19034
113 * tree.c (cp_tree_equal): Handle OVERLOAD.
115 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
117 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
118 * name-lookup.c (pushdecl_class_level): Likewise.
120 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
122 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
124 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
126 PR c++/18984
127 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
128 check to see if contains the pointer. Insert the statement before
129 returning.
131 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
133 PR c++/14075
134 * decl.c (check_initializer): Check string initializer of array is
135 not parenthesized.
136 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
137 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
138 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
140 * cp-tree.def (TEMPLATE_TYPE_PARM,
141 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
142 for better code efficiency.
143 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
144 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
145 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
146 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
147 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
148 TYPE_PTROBV_P): Likewise.
150 PR c++/18975
151 * method.c (do_build_copy_constructor): Refactor. Don't const
152 qualify a mutable field.
153 (do_build_assign_ref): Likewise.
155 2004-12-20 Matt Austern <austern@apple.com>
157 PR c++/19044
158 * decl.c (make_rtl_for_nonlocal_decl): Use
159 set_builtin_user_assembler_name.
161 2004-12-19 Mark Mitchell <mark@codesourcery.com>
163 * cp-tree.h (note_decl_for_pch): New function.
164 * class.c (build_clone): Call note_decl_for_pch.
165 * semantics.c (finish_member_declaration): Likewise.
166 (note_decl_for_pch): New function.
168 2004-12-17 Steven Bosscher <stevenb@suse.de>
170 * init.c (build_zero_init): max_index is the number of
171 elements, minus 1.
173 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
175 PR c++/18721
176 * class.c (add_method): Do not push conversion operators into a
177 binding level.
179 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
180 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
182 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
184 PR c++/18905
185 * cp-tree.h (integral_constant_value): Declare.
186 * call.c (null_ptr_cst_p): Use integral_constant_value, not
187 decl_constant_value.
188 (convert_like_real): Likewise.
189 * class.c (check_bitfield_decl): Likewise.
190 * cvt.c (ocp_convert): Likewise.
191 (convert): Remove unnecessary decl_constant_value call.
192 * decl.c (compute_array_index_type): Use integral_constant_value,
193 not decl_constant_value.
194 (build_enumerator): Likewise.
195 * decl2.c (grokfield): Likewise.
196 * init.c (decl_constant_value): Simplify.
197 (integral_constant_value): New.
198 * pt.c (fold_decl_constant_value): Use integral_constant_value,
199 remove subsequent check.
200 (tsubst): Use integral_constant_value, not decl_constant_value.
201 (tsubst_copy, unify): Likewise.
202 * typeck.c (decay_conversion): Likewise.
203 (build_compound_expr): Remove unnecessary decl_constant_value
204 calls.
205 (build_static_cast_1, build_reinterpret_cast_1):
206 (convert_for_assignment): Remove comment about not calling
207 decl_constant_value.
209 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
211 PR c++/18825
212 * pt.c (instantiate_class_template): Set input_location for
213 friend function.
214 (tsubst_friend_function): Don't set input_location here.
215 Make sure the context is complete if necessary.
217 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
219 PR c++/18981
220 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
221 flag setting.
223 2004-12-14 Mark Mitchell <mark@codesourcery.com>
225 PR c++/18738
226 * decl.c (make_typename_type): Do not handle namespace-scoped
227 names here.
228 (tag_name): Handle typename_type.
229 (check_elaborated_type_specifier): Handle typenames.
230 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
231 comment.
232 (cp_parser_elaborated_type_specifier): Use
233 cp_parser_diagnose_invalid_type_name.
235 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
237 PR c++/18965
238 * init.c (build_zero_init): If the max_index is 0, there is no
239 need to create a RANGE_EXPR.
241 2004-12-14 Mark Mitchell <mark@codesourcery.com>
243 PR c++/18793
244 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
246 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
248 PR c++/18949
249 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
250 REFERENCE_REF_P is dereferencing a reference type.
251 * typeck.c (build_static_cast): Convert from reference even in a
252 template.
253 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
255 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
257 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
258 (cp_parser_name_lookup_error): Use it.
259 (cp_parser_check_for_invalid_template_id): Likewise.
260 (cp_parser_skip_to_closing_parenthesis): Likewise.
261 (cp_parser_nested_name_specifier_opt): Likewise.
262 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
263 (cp_parser_parameter_declaration_list): Likewise.
264 (cp_parser_parameter_declaration): Likewise.
265 (cp_parser_template_name): Let cp_parser_simulate_error perform
266 the checking.
267 (cp_parser_committed_to_tentative_parse): Remove.
269 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
271 PR c++/18968
272 * class.c (build_base_path): Convert the zero constant to the correct
273 type when comparing.
275 2004-12-13 Mark Mitchell <mark@codesourcery.com>
277 PR c++/18925
278 * class.c (layout_class_type): Determine the visibility of static
279 data members.
281 2004-12-12 Roger Sayle <roger@eyesopen.com>
283 PR middle-end/12454
284 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
285 condition is a constant and the unexecuted clause is empty.
287 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
289 PR c++/18731
290 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
292 2004-12-09 Matt Austern <austern@apple.com>
294 PR c++/18514
295 * name-lookup.c (do_nonmember_using_decl): A real function
296 declaration takes precedence over an anticipated declaration.
298 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
300 * parser.c (cp_parser_member_declaration): Fix comment typo.
302 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
304 PR c++/18757
305 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
306 if parsing failed.
308 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
310 PR c++/18073
311 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
313 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
315 PR c++/16681
316 * init.c (build_zero_init): Build a RANGE_EXPR for an array
317 initializer.
319 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
321 * typeck.c: Remove DOS line endings.
323 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
325 PR c++/18100
326 * decl.c (lookup_and_check_tag): Diagnose nested class with
327 the same name as enclosing class.
329 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
331 PR c++/18803
332 * cp-tree.h (REFERENCE_REF_P): New.
333 (CPTI_TYPE_INFO_TYPE): Rename to ...
334 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
335 (CPTI_TYPE_INFO_REF_TYPE): Remove.
336 (type_info_type_node): Rename to ...
337 (const_type_info_type_node): ... here.
338 (type_info_ref_type): Remove.
339 * call.c (build_user_type_conversion): Reformat.
340 (resolve_args): Do not convert_from_reference.
341 (build_object_call): Call convert_from_reference.
342 (prep_operand): Do not convert_from_reference.
343 (build_new_method_call): Likewise.
344 * class.c (build_vfield_ref): Likewise.
345 * cvt.c (convert_to_reference): Likewise.
346 (convert_from_reference): Build INDIRECT_REF here, not with
347 build_indirect_ref.
348 (convert_force): Do not convert_from_reference.
349 (build_expr_type_conversion): Likewise.
350 * decl.c (grok_reference_init): Likewise.
351 * decl2.c (delete_sanity): Likewise.
352 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
353 * init.c (build_dtor_call): Do not convert_from_reference.
354 * parser.c (cp_parser_template_argument): Unwrap indirected
355 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
356 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
357 convert_from_reference, if indicated.
358 <case CALL_EXPR>: Do not convert_from_reference.
359 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
360 (tsubst_initializer_list): Do not convert_from_reference.
361 * rtti.c (init_rtti_processing): Adjust node creation.
362 (throw_bad_typeid): Use const_type_info_type_node.
363 Do not convert_from_reference.
364 (typeid_ok_p): Use const_type_info_type_node.
365 (build_typeid, get_typeid): Always return type_info typed node.
366 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
367 * semantics.c (finish_stmt_expr_expr): Do not
368 convert_from_reference.
369 (finish_id_expression): Convert_from_reference as appropriate.
370 * typeck.c (decay_conversion): Do not convert_from_reference.
371 (finish_class_member_access_expr): Likewise.
372 (build_indirect_ref): Use POINTER_TYPE_P.
373 (convert_arguments): Do not convert_from_reference.
374 (build_modify_expr): Likewise.
375 (convert_for_initialization): Likewise.
376 * typeck2.c (build_x_arrow): Likewise.
378 2004-12-07 Ziemowit Laski <zlaski@apple.com>
380 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
381 field to 'objc_info'.
383 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
385 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
387 2004-12-07 Roger Sayle <roger@eyesopen.com>
389 * name-lookup.c (leave_scope): We only need to update
390 class_binding_level when leaving a class scope.
392 2004-12-06 Ziemowit Laski <zlaski@apple.com>
394 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
396 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
398 PR c++/17011, c++/17971
399 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
400 invalid field.
401 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
402 error_mark_node after member substitution.
403 * semantics.c (finish_id_expression): Call
404 finish_non_static_data_member for non-dependent FIELD_DECL.
406 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
408 PR c++/18782
409 * decl.c (grokdeclarator): Make sure class in pointer to member is
410 not a namespace.
412 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
414 PR c++/18318
415 * parser.c (cp_parser_new_type_id): Move array size expression
416 checks from here ...
417 * init.c (build_new): ... to here.
419 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
421 PR c++/18758
422 * parser.c (cp_parser_class_head): Return NULL_TREE when
423 push_template_decl fails. Update comment.
425 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
427 PR c++/15664, c++/18276
428 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
429 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
431 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
433 PR c++/18123
434 * parser.c (cp_parser_type_specifier): Catch template declaration
435 of enum.
437 2004-12-01 Matt Austern <austern@apple.com>
439 * name-lookup.c (namespace_binding): Omit alias check for global
440 namespace.
442 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
444 PR c++/18729
445 * parser.c (cp_parser_class_name): Check decl's type is not
446 error_mark_node.
448 PR c++/17431
449 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
450 derived to base conversion when checking constructor
451 accessibility.
452 (implicit_conversion): Pass FLAGS to standard_conversion.
453 (check_constructir_callable): Disallow conversion functions.
455 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
457 * parser.c: Fix comment typos.
459 2004-11-27 Mark Mitchell <mark@codesourcery.com>
461 PR c++/18368
462 * parser.c (cp_parser_check_for_definition_in_return_type): Take
463 the defined type as a parameter, and inform the user about the
464 possibility of a missing semicolon.
465 (cp_parser_explicit_instantiation): Adjust call to
466 cp_parser_check_for_definition_in_return_type.
467 (cp_parser_init_declarator): Likewise.
468 (cp_parser_member_declaration): Likewise.
470 PR c++/18674
471 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
472 typename from comments.
473 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
474 (TYPENAME_IS_CLASS_P): Likewise.
475 (make_typename_type): Change prototype.
476 * decl.c (struct_typename_info): New type.
477 (typename_compare): Expect the second argument to be a
478 typename_info, not a tree.
479 (build_typename_type): Add tag_type parameter. Do not create a
480 new type until necessary.
481 (make_typename_type): Add tag_type parameter.
482 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
483 appropriate.
484 * friend.c (make_friend_class): Adjust call to make_typename_type.
485 * parser.c (cp_parser_make_typename_type): Likewise.
486 (cp_parser_primary_expression): Adjust call to
487 cp_parser_lookup_name.
488 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
489 (cp_parser_class_or_namespace_name): Likewise.
490 (cp_parser_postfix_expression): Adjust calls to
491 make_typename_type.
492 (cp_parser_mem_initializer_id): Adjust calls to
493 cp_parser_class_name.
494 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
495 (cp_parser_template_name): Likewise.
496 (cp_parser_template_argument): Likewise.
497 (cp_parser_type_name): Adjust call to cp_parser_class_name.
498 (cp_parser_elaborated_type_specifier): Adjust calls to
499 make_typename_type and cp_parser_lookup_name.
500 (cp_parser_namespace_name): Likewise.
501 (cp_parser_class_name): Replace type_p parameter with tag_type.
502 Adjust calls to make_typename_type and cp_parser_lookup_name.
503 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
504 (cp_parser_base_specifier): Likewise.
505 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
506 Adjust calls to make_typename_type and lookup_qualified_name.
507 (cp_parser_lookup_name_simple): Adjust call to
508 cp_parser_lookup_name.
509 (cp_parser_constructor_declarator_p): Adjust call to
510 cp_parser_class_name.
511 * pt.c (convert_template_argument): Adjust all to
512 make_typename_type.
513 (tsubst_decl): Do not pre-substitute the type of the declaration.
514 (tsubst): Hand off declarations more quickly. Adjust call to
515 make_typename_type.
517 PR c++/18512
518 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
520 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
522 PR c/7544
523 * Make-lang.in (cp/decl2.o): Update dependencies.
524 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
526 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
528 PR c++/18652
529 * name-lookup.c (pushtag): Change return type to tree.
530 * cp-tree.h (pushtag): Adjust declaration.
531 * decl.c (xref_tag, start_enum): Use return value of pushtag.
532 * pt.c (push_template_decl_real): Return immediately if
533 pushdecl_namespace_level returns error_mark_node.
535 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
537 * pt.c: Fix a comment typo.
539 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
541 Friend class name lookup 4/n
542 * class.c (pushclass): Don't call cxx_remember_type_decls.
543 * cp-tree.h (clear_anon_tags): Remove declaration.
544 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
545 * name-lookup.c (binding_entry_free, binding_table_free): Comment
546 out functions.
547 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
548 binding_table_remove_anonymous_types, cxx_remember_type_decls,
549 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
550 lookup_tag_reverse): Remove
551 (begin_scope, leave_scope, kept_level_p, print_binding_level):
552 Don't use type_decls field in cp_binding_level.
553 (maybe_process_template_type_declaration, pushtag): Set
554 CLASSTYPE_NESTED_UTDS directly.
555 * name-lookup.h (binding_table_remove_anonymous_types,
556 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
557 declaration.
558 (cp_binding_level): Remove type_decls field.
560 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
562 * typeck.c: Fix a comment typo.
564 2004-11-25 Mark Mitchell <mark@codesourcery.com>
566 PR c++/18445
567 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
568 unknown_type as non matching. Tidy up.
569 * pt.c (build_non_dependent_expr): Do not build a
570 NON_DEPENDENT_EXPR for a VAR_DECL.
572 PR c++/18001
573 * cp-tree.h (lvalue_or_else): Remove declaration.
574 * tree.c (lvalue_or_else): Remove.
575 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
576 (build_modify_expr): Likewise.
578 PR c++/18625
579 * decl.c (duplicate_decls): Return error_mark_node on error, as
580 specified.
582 PR c++/18466
583 * decl.c (grokvardecl): Keep track of whether or not a there was
584 explicit qualification.
585 * name-lookup.c (set_decl_namespace): Complain about explicit
586 qualification of a name within its own namespace.
588 PR c++/18545
589 * typeck.c (check_return_expr): Robustify.
591 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
593 Friend class name lookup 3/n, PR c++/3332
594 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
595 (lookup_type_scope): Don't deal with name from user declaration
596 specially.
597 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
598 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
599 pop_inner_scope.
601 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
603 Friend class name lookup 2/n, PR c++/14513, c++/15410
604 * name-lookup.c (lookup_name_real): Simplify.
605 (lookup_type_scope): Add SCOPE parameter. Handle friend class
606 lookup.
607 * name-lookup.h (tag_scope): New enum type.
608 (lookup_type_scope): Adjust declaration.
609 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
610 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
611 (start_enum): Likewise. Add assertion test that NAME is
612 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
613 case of error.
614 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
615 * parser.c (cp_parser_elaborated_type_specifier,
616 cp_parser_class_head): Adjust call to xref_tag.
617 * pt.c (lookup_template_class, instantiate_class_template):
618 Likewise.
619 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
620 tinfo_base_init, emit_support_tinfos): Likewise.
622 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
624 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
626 2004-11-24 Mark Mitchell <mark@codesourcery.com>
628 PR c++/17473
629 * name-lookup.c (supplement_binding): Do not allow typedefs to be
630 redefined in class scope.
632 PR c++/18285
633 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
634 redefinitions of builtin types other that "bool" or "wchar_t".
636 2004-11-24 Steven Bosscher <stevenb@suse.de>
638 * decl.c (cxx_init_decl_processing): Don't clear
639 flag_inline_functions.
641 2004-11-24 Mark Mitchell <mark@codesourcery.com>
643 * pt.c (tsubst_function_type): Do not permit function types which
644 return arrays or functions.
646 PR c++/18586
647 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
649 PR c++/18530
650 * cp-tree.h (CTOR_NAME): Remove.
651 (DTOR_NAME): Remove.
652 * decl.c (initialize_predefined_identifiers): Add spaces to the
653 end of constructor and destructor names.
655 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
657 PR c++/8929
658 * decl.c (start_decl): Check for invalid specialization headers.
660 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
662 PR c++/16882
664 * call.c (standard_conversion): Move check for conversions between
665 vector pointers...
666 * typeck.c (ptr_reasonably_similar): ... here.
668 2004-11-23 Ben Elliston <bje@au.ibm.com>
670 * cp-tree.h (context_as_string): Remove extern.
671 * error.c (context_as_string): Remove.
673 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
674 * lex.c (cp_type_qual_from_rid): Remove.
676 * cp-tree.h (do_poplevel): Remove extern.
677 (check_multiple_declarators): Likewise.
678 * semantics.c (do_poplevel): Make static.
679 (check_multiple_declarators): Remove.
681 * cp-tree.h (check_final_overrider): Remove extern.
682 * search.c (check_final_overrider): Make static.
684 * cp-tree.h (build_artificial_parm): Remove extern.
685 * decl2.c (build_artificial_parm): Make static.
687 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
689 PR c++/18354
690 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
691 Make sure the result is always a rvalue.
693 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
695 * decl.c (start_preparsed_function): Call check_function_type even
696 in templates.
697 (require_complete_types_for_parms): Skip dependent types.
698 (check_function_type): Likewise.
700 2004-11-16 Steven Bosscher <stevenb@suse.de>
702 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
703 * search.c: Don't include it.
705 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
707 * cp-gimplify.c: Include pointer-set.h
708 (cp_genericize_r): Use pointer_sets instead of a hashtable.
709 Also instert the new statement for CLEANUP_STMT.
710 (cp_genericize): Use pointer_sets instead of a hashtable.
711 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
713 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
715 Friend class name lookup 1/n, PR c++/18471
716 * decl.c (lookup_and_check_tag): New function.
717 (xref_tag, start_enum): Use it.
718 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
719 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
720 location.
721 * name-lookup.c (lookup_name_current_level): Rename to ...
722 (lookup_name_innermost_nonclass_level): ... this.
723 (lookup_type_scope): New function.
724 * name-lookup.h (lookup_name_current_level): Rename to ...
725 (lookup_name_innermost_nonclass_level): ... this.
726 (lookup_type_scope): Add declaration.
728 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
730 PR c++/17344
731 * pt.c (coerce_template_parms): Only emit error message about
732 invalid template argument when TF_ERROR.
734 2004-11-12 Mark Mitchell <mark@codesourcery.com>
736 PR c++/18389
737 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
738 error_mark_node to indicate errors.
740 PR c++/18429
741 * parser.c (cp_parser_direct_declarator): Disallow non-constant
742 array bounds when not inside a function.
744 PR c++/18436
745 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
746 unqualified name resolves to a member function.
748 PR c++/18407
749 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
750 derived class correctly.
752 * decl2.c (import_export_decl): Fix typo in comment.
753 * tree.c (pod_type_p): Likewise.
755 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
757 * typeck.c (cxx_mark_addressable): Add braces around the first if.
759 2004-11-10 Adam Nemet <anemet@lnxw.com>
761 PR middle-end/18160
762 * typeck.c (cxx_mark_addressable): Issue an error if address of an
763 explicit register variable is requested.
765 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
767 PR c++/18143
768 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
769 (struct lang_decl_flags): Add thunk_p flag.
770 (struct lang_decl): Remove separate fixed_offset. Place
771 cloned_function and fixed_offset into union.
772 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
773 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
774 (THUNK_FIXED_OFFSET): Adjust.
775 * method.c (make_thunk): Adjust.
777 2004-11-09 Mark Mitchell <mark@codesourcery.com>
779 PR c++/18369
780 * init.c (build_new_1): Handle parenthesized type-ids that name an
781 array type. Tidy.
783 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
785 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
786 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
787 quoting in diagnostics.
788 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
789 quoting in printf format.
790 * decl.c (duplicate_decls, start_decl): Use %qD instead of
791 unquoted %D.
793 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
795 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
796 search.c, typeck2.c: Fix comment formatting.
798 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
800 PR tree-optimization/18184
801 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
802 of different modes or alias-all flags as equivalent.
803 * typeck.c (comptypes): Likewise.
805 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
807 DR 49, 100
808 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
809 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
810 TYPE_REFFN_P): Document.
811 (fold_decl_constant_value): New prototype.
812 * pt.c (convert_nontype_argument_function): Rewrite and extract
813 parts into...
814 (fold_decl_constant_value, convert_nontype_argument_function): New.
815 (lookup_template_class): Add comment about useless double call.
816 * mangle.c (write_expression): Strip conversions before lowering
817 pointer to members.
818 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
819 enum to enum conversion.
821 2004-11-02 Mark Mitchell <mark@codesourcery.com>
823 PR c++/18124
824 * parser.c (cp_parser_type_parameter): Robustify.
826 PR c++/18155
827 * parser.c (cp_parser_single_declaration): Disallow template
828 typedefs.
830 PR c++/18177
831 * typeck.c (build_const_cast): Use error_operand_p.
833 2004-11-02 Ziemowit Laski <zlaski@apple.com>
835 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
836 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
837 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
838 from cp-lang.c.
839 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
840 from cp-lang.c.
841 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
843 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
845 PR c++/18064
846 * search.c (check_final_overrider): Deprecate gnu covariant extension.
848 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
850 Convert diagnostics to use quoting flag q 9/n
851 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
852 get_delta_difference): Use new quotation style.
853 * repo.c (reopen_repo_file_for_write): Likewise.
854 * pt.c (do_type_instantiation): Likewise.
855 * parser.c (cp_parser_diagnose_invalid_type_name):
856 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
857 * error.c (cp_print_error_function,
858 print_instantiation_full_context): Likewise.
859 * decl.c (define_label, grok_reference_init,
860 maybe_deduce_size_from_array_init, revert_static_member_fn):
861 * decl2.c (check_classfn): Likewise.
862 * class.c (add_method, check_field_decls, layout_class_type,
863 resolve_address_of_overloaded_function): Likewise.
864 * call.c (build_x_va_arg, build_over_call): Likewise.
866 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
868 Convert diagnostics to use quoting flag q 8/n
869 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
870 convert_to_reference, ocp_convert, convert_to_void
871 cp_convert_to_pointer): Use new quotation style.
873 2004-10-31 Mark Mitchell <mark@codesourcery.com>
875 PR c++/15172
876 * typeck2.c (store_init_value): Use split_nonconstant_init even
877 for types that require construction.
879 1004-10-28 Matt Austern <austern@apple.com>
881 PR c++/17542
882 * cp-tree.h (class_key_or_enum_as_string): Declare.
883 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
884 and remove static qualifier.
885 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
886 union/enum declaration.
888 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
890 * pt.c: Fix a comment typo.
892 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
894 * typeck.c (composite_pointer_type): Remove comment about DR 195.
895 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
896 warning when being pedantic.
897 (build_reinterpet_cast, build_c_cast): Adjust.
899 2004-10-29 Mark Mitchell <mark@codesourcery.com>
901 PR c++/17695
902 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
903 appear in a constructor/destructor that will be cloned.
905 1004-10-28 Matt Austern <austern@apple.com>
907 PR c++/14124
908 * decl.c (finish_enum): Handle packed attribute.
909 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
911 2004-10-28 Mark Mitchell <mark@codesourcery.com>
913 PR c++/17132
914 * pt.c (instantiate_class_template): Increment
915 processing_template_decl when substituting into a member class
916 template.
918 2004-10-27 Mark Mitchell <mark@codesourcery.com>
920 PR c++/17435
921 * call.c (convert_like_real): Fix formatting.
922 (initialize_reference): When binding a temporary to a base class,
923 ensure that the nominal copy made is to the derived class, not the
924 base class.
926 PR c++/18140
927 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
928 include ">>".
930 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
932 * decl.c (bad_specifiers): Move the q after the %.
934 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
936 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
937 the %.
939 2004-10-26 Mark Mitchell <mark@codesourcery.com>
941 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
942 * search.c (current_scope): Fix prototype.
944 PR c++/18093
945 * search.c (current_scope): Return the innermost non-block scope,
946 not the innermost non-block, non-namespace scope.
947 (at_namespace_scope_p): Adjust accordingly.
948 (dfs_accessible_post): Do not pass namespaces to is_friend.
949 (dfs_walk_once_accessible_r): Likewise.
950 * decl.c (grokvardecl): Adjust call to current_scope.
951 (build_enumerator): Likewise.
952 * parser.c (cp_parser_using_declaration): Likewise.
953 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
954 current_scope.
955 (cp_parser_class_head): Adjust call to current_scope.
956 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
957 alias.
959 PR c++/18020
960 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
961 their underlying values.
963 PR c++/18161
964 * typeck.c (build_binary_op): Honor build_type, even when in a
965 template.
967 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
969 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
970 padding token checking.
972 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
974 PR c++/18121
975 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
976 layout_type as it is already done by create_array_type_for_decl.
978 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
980 PR c++/18095
981 * parser.c (eof_token): Make const, correctly initialize rid and
982 location fields.
983 (struct cp_lexer): Replace buffer_end pointer with buffer_length
984 count. Adjust.
985 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
986 zero it out.
987 (cp_lexer_new_from_tokens): Adjust.
988 (cp_lexer_grow_buffer): Remove.
989 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
990 cp_lexer_purge_token): Add const casts.
992 2004-10-21 Mark Mitchell <mark@codesourcery.com>
994 PR c++/18073
995 PR c++/10841
996 * cp-tree.h (convert_to_base): Change prototype.
997 (build_ptrmemfunc): Likewise.
998 (convert_ptrmem): New function.
999 * call.c (struct conversion): Adjust documentation for base_p.
1000 (standard_conversion): Set base_p for ck_pmem conversions as
1001 appropriate.
1002 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1003 conversions.
1004 * class.c (convert_to_base): Handle both pointers and objects.
1005 Add nonnull parameter.
1006 (build_vfield_ref): Adjust call to convert_to_base.
1007 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1008 (convert_force): Likewise.
1009 * typeck.c (build_unary_op): Likewise.
1010 (convert_ptrmem): New function.
1011 (build_static_cast_1): Use it.
1012 (build_reinterpret_cast): Allow conversions to vector types.
1013 (get_delta_difference): Add c_cast_p parameter.
1014 (build_ptrmemfunc): Likewise. Adjust calls to
1015 get_delta_difference.
1017 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1019 PR c++/13560
1020 * error.c (cp_error_at): Output the context as it might be
1021 different file as the other location.
1023 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1025 * typeck.c: Fix a comment typo.
1027 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1029 PR c++/13495
1030 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1031 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1032 * parser.c (cp_parser_lookup_name): Adjust call to
1033 make_unbound_class_template.
1034 (cp_parser_single_declaration): Handle member class of class
1035 template as template friend parsing correctly.
1036 * friend.c (is_friend): Call is_specialization_of_friend for
1037 template friend class.
1038 (make_friend_class): Handle member class of class template as
1039 template friend.
1040 * pt.c (is_specialization_of_friend): Likewise.
1041 (instantiate_class_template): Likewise.
1042 (tsubst): Adjust call to make_unbound_class_template.
1044 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1046 * typeck.c (composite_pointer_type): Add comment about DR 195
1047 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1048 Allow function pointer conversions that DR195 suggests.
1049 (build_reinterpret_cast, build_c_cast): Update
1050 build_reinterpret_cast_1 calls.
1052 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1054 * call.c, typeck.c: Fix comment typos.
1056 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1058 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1059 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1060 next_token and last_token cp_token_position. Make saved_tokens a
1061 VEC(cp_token_position).
1062 (eof_token): New static variable.
1063 (CP_SAVED_TOKENS_SIZE): Rename to ...
1064 (CP_SAVED_TOKEN_STACK): ... here.
1065 (cp_lexer_new_main): Adjust main lexer creation and buffer
1066 filling.
1067 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1068 to the parent buffer. Do not append eof token.
1069 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1070 stack.
1071 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1072 (cp_lexer_token_position, cp_lexer_token_at): New.
1073 (cp_lexer_saving_tokens): Adjust. Make inline.
1074 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1075 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1076 (cp_lexer_peek_token): ... here.
1077 (cp_lexer_peek_nth_token): Don't peek past EOF.
1078 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1079 EOF.
1080 (cp_lexer_purge_token): Adjust eof setting.
1081 (cp_lexer_purge_tokens_after): Likewise.
1082 (cp_lexer_save_tokens): Push next_token directly.
1083 (cp_lexer_commit_tokens): Adjust.
1084 (cp_lexer_rollback_tokens): Pop next_token directly.
1085 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1086 (cp_parser_translation_unit): Do not consume the EOF.
1087 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1088 (cp_parser_template_id, cp_parser_template_name): Likewise.
1090 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1092 PR c++/14035
1093 * call.c (struct conversion): Add base_p.
1094 (convert_like): Add c_cast_p argument.
1095 (convert_like_with_conversion): Likewise.
1096 (build_conv): Clear base_p.
1097 (standard_conversion): Set it, for derived-to-base conversions.
1098 (convert_like_real): Add c_cast_p parameter. Handle pointer
1099 conversions directly rather than relying on ocp_convert.
1100 (perform_direct_initialization_if_possible): Add c_cast_p
1101 parameter.
1102 * cp-tree.h (perform_direct_initialization_if_possible): Change
1103 prototype.
1104 (convert_member_func_to_ptr): New function.
1105 * typeck.c (check_for_casting_away_constness): Add diag_fn
1106 parameter.
1107 (build_static_cast_1): New function, split out from ...
1108 (build_static_cast): ... here. Use build_static_cast_1.
1109 (build_reinterpret_cast_1): New function, split out from ...
1110 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1111 (build_const_cast_1): New function, split out from ...
1112 (build_const_cast): ... here. Use build_const_cast_1.
1113 (build_c_cast): Rewrite to use build_const_cast_1,
1114 build_static_cast_1, and build_reinterpret_cast_1.
1115 (convert_member_func_to_ptr): New function.
1117 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1119 PR c++/18047
1120 * parser.c (enum cp_parser_prec): Give relational expressions
1121 a higher precedence than equality expressions.
1123 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1125 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1126 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1127 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1128 (enum base_access): Reorganize.
1129 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1130 * call.c (standard_conversion): Update comment about
1131 DERIVED_FROM_P.
1132 (enforce_access): Adjust accessible_p call.
1133 (build_over_call): Adjust accessible_base_p call.
1134 * class.c (convert_to_base): Adjust lookup_base call.
1135 (build_vtbl_ref_1): Likewise.
1136 (warn_about_ambiguous_bases): Likewise. Add early exit.
1137 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
1138 * search.c (accessible_base_p): Add consider_local_p parameter.
1139 (lookup_base): Pass consider_local_p to accessible_base_p call.
1140 (friend_accessible_p): Check whether scope is a class member.
1141 Remove unnecessary class template check.
1142 (accessible_p): Add consider_local_p parameter. Use it.
1143 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
1144 * tree.c (maybe_dummy_object): Likewise.
1145 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
1146 (build_class_member_access_expr): Adjust lookup_base call.
1147 * typeck2.c (binfo_or_else): Likewise.
1148 * rtti.c (build_dynamic_cast_1): Access can consider friendship
1149 and current scope.
1151 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1153 PR c++/17743
1154 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
1156 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1158 PR c++/10479
1159 * parser.c (cp_parser_parenthesized_expression_list): Fold
1160 non-dependent expressions in attribute lists.
1162 2004-10-15 Mark Mitchell <mark@codesourcery.com>
1164 PR c++/17042
1165 * decl.c (declare_global_var): Use the return value from pushdecl.
1167 PR c++/14667
1168 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
1169 type names if we have already found a valid type.
1170 (cp_parser_member_declaration): Likewise.
1172 PR c++/17916
1173 * parser.c (cp_parser_member_specification_opt): Handle
1174 CPP_PRAGMA.
1176 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1178 * dump.c, g++spec.c, repo.c: Update copyright.
1180 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
1182 * decl.c: Fix a comment typo.
1184 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1186 PR c++/16301
1187 * name-lookup.c (parse_using_directive): If we have a
1188 error_mark_node, do not set the decl namespace associations
1189 on it.
1191 2004-10-14 Mark Mitchell <mark@codesourcery.com>
1193 PR c++/17976
1194 * decl.c (cp_finish_decl): Do not call expand_static_init more
1195 than once for a single variable.
1197 2004-10-14 Matt Austern <austern@apple.com>
1199 * Make-lang.in (pt.o): depends on pointer-set.h
1200 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
1201 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
1202 (for_each_template_parm): Convert from htab_t to pointer_set_t.
1203 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
1205 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
1207 PR c++/17661
1208 * semantics.c (finish_for_expr): Convert expression to void
1209 so that we don't create temporaries for a?b:c.
1211 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
1213 * search.c: Fix a comment typo.
1215 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
1217 * class.c (dfs_modify_vtables): Simplify condition. Return
1218 dfs_skip_bases as appropriate.
1219 (modify_all_vtables): Walk in pre-order.
1220 * search.c (dfs_walk_all, dfs_walk_once_r,
1221 dfs_walk_once_accessible_r): Assert post order function never
1222 returns dfs_skip_bases.
1224 * search.c (struct lookup_base_data_s): New.
1225 (lookup_base_r): Replace with ...
1226 (dfs_lookup_base): ... this.
1227 (lookup_base): Use dfs_walk_all.
1229 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
1231 * search.c: Fix comment typos.
1233 2004-10-11 Mark Mitchell <mark@codesourcery.com>
1235 PR c++/15786
1236 * parser.c (cp_parser_declarator): Add member_p parameter.
1237 (cp_parser_condition): Adjust calls to cp_parser_declarator.
1238 (cp_parser_explicit_instantiation): Likewise.
1239 (cp_parser_init_declarator): Likewise.
1240 (cp_parser_direct_declarator): Add member_p parameter. Do not
1241 parse tentatively when parsing the parameters to a member.
1242 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
1243 (cp_parser_parameter_declaration): Likewise.
1244 (cp_parser_member_declaration): Likewise.
1245 (cp_parser_exception_declaration): Likewise.
1247 PR c++/17936
1248 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
1249 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
1250 for members of partial or explicit specializations.
1252 PR c++/17929
1253 * decl2.c (finish_anon_union): Robustify.
1255 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
1257 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
1258 (dcast_base_hint): ... here.
1259 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
1260 * search.c (struct dcast_data_s): New.
1261 (dynamic_cast_base_recurse): Remove. Replace with ...
1262 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
1263 (get_dynamic_cast_base_type): Rename to ...
1264 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
1265 (accessible_r): Remove.
1266 (dfs_accessible_post): New, broken out of accessible_r.
1267 (accessible_p): Use dfs_walk_once_accessible.
1268 (dfs_walk_once_accessible_r): New. From accessible_r.
1269 (dfs_walk_once_accessible): New. From acessible_p.
1271 * cp-tree.h (SAME_BINFO_TYPE_P): New.
1272 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
1273 binfo types.
1274 (convert_to_base_statically, determine_primary_bases,
1275 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
1276 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1277 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
1278 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
1279 * init.c (expand_member_init): Likewise.
1280 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1281 binfo_via_virtual, copied_binfo, binfo_for_vbase,
1282 original_binfo): Likewise.
1283 * tree.c (copy_binfo): Likewise.
1285 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1287 * semantics.c: Fix comment typos.
1289 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1291 PR c++/17554
1292 part of c++/17657
1293 middle-end/17703
1294 * semantics.c (maybe_cleanup_point_expr): Call
1295 fold_build_cleanup_point_expr.
1296 (maybe_cleanup_point_expr_void): New function.
1297 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1298 (finish_expr_stmt): Likewise.
1299 (finish_return_stmt): Likewise.
1300 (finish_for_expr): Likewise.
1301 (finish_asm_stmt): Likewise.
1302 * typeck.c (condition_conversion): Call
1303 fold_build_cleanup_point_expr.
1305 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1307 PR c++/17907
1308 * semantics.c (add_decl_expr): If the decl has a size which
1309 has side effects then the decl expression needs a cleanup point.
1311 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1313 PR c++/17393
1314 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1315 declarations.
1317 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1319 Convert diagnostics to use quoting flag q 7/n
1320 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1321 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1322 string_conv_p, build_class_member_access_expr,
1323 build_class_member_access_expr, lookup_destructor,
1324 finish_class_member_access_expr, build_indirect_ref,
1325 get_member_function_from_ptrfunc, build_function_call,
1326 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1327 check_for_casting_away_constness, build_static_cast,
1328 build_reinterpret_cast, build_const_cast, build_c_cast,
1329 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1330 dubious_conversion_warnings, convert_for_assignment,
1331 convert_for_initialization,
1332 maybe_warn_about_returning_address_of_local, check_return_expr):
1333 Use quoting marks.
1335 * typeck2.c (error_not_base_type, readonly_error,
1336 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1337 store_init_value, digest_init, build_x_arrow,
1338 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1340 * tree.c (cp_build_qualified_type_real,
1341 handle_java_interface_attribute, handle_init_priority_attribute):
1342 Likewise.
1344 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1345 finish_pseudo_destructor_expr,
1346 check_template_template_default_arg, begin_class_definition,
1347 finish_base_specifier, qualified_name_lookup_error,
1348 finish_id_expression, finish_typeof): Likewise.
1350 * search.c (lookup_base, check_final_overrider,
1351 look_for_overrides_r): Likewise.
1353 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1355 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1357 PR c++/17867
1358 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1359 constructor.
1361 PR c++/17670
1362 * init.c (build_new): Correct comments.
1363 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1364 the non-array case.
1366 PR c++/17821
1367 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1368 pseduo-destructor-name production does not work, fall back to the
1369 ordinary production.
1371 PR c++/17826
1372 * tree.c (cp_tree_equal): Handle a BASELINK.
1374 PR c++/17524
1375 * cp-tree.h (check_var_type): New function.
1376 * decl.c (check_var_type): New function, split out from ...
1377 (grokdeclarator): ... here.
1378 * pt.c (tsubst_decl): Use check_var_type.
1380 PR c++/17685
1381 * decl.c (grokdeclarator): Disallow declarations of operators as
1382 non-functions.
1384 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1386 PR c++/17868
1387 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1389 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1391 * pt.c, search.c: Fix comment typos.
1393 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1395 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1396 unmarkedp): Remove.
1397 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1398 * class.c (struct find_final_overrider_data): Remove most_derived,
1399 vpath_list and vpath fields. Add path field.
1400 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1401 (dfs_find_final_overrider): Rename to ...
1402 (dfs_find_final_overrider_pre): ... here. Adjust.
1403 (dfs_find_final_overrider_post): Adjust.
1404 (dfs_find_final_overrider_q): Fold into
1405 dfs_find_final_overrider_pre.
1406 (find_final_overrider): Adjust dfs searching.
1407 (dfs_modify_vtables): Don't mark binfo here.
1408 (modify_all_vtables): Use dfs_walk_once.
1409 (build_vtt_inits): Likwise. Use dfs_walk_all.
1410 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1411 Return dfs_skip_bases as appropriate.
1412 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1413 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1414 appropriate. Don't mark binfo here.
1415 (initialize_vtbl_ptrs): Use dfs_walk_once.
1416 * search.c (struct vbase_info): Remove unused struct.
1417 (access_in_type): Use dfs_walk_once.
1418 (dfs_access_in_type): Don't mark binfo here.
1419 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1420 Fold into ...
1421 (accessible_r): ... here. New. Specialize dfs_walk_once.
1422 (accessible_p): Use accessible_r.
1423 (lookup_field_queue_p): Remove. Fold into ...
1424 (lookup_field_r): ... here. Adjust.
1425 (lookup_member): Use dfs_walk_all.
1426 (dfs_walk_real, dfs_walk): Replace with ...
1427 (dfs_walk_all, dfs_walk_once): ... these.
1428 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1429 (dfs_unmark, unmarkedp, markedp): Remove.
1430 (dfs_get_pure_virtuals): Don't mark binfo here.
1431 (get_pure_virtuals): Use dfs_walk_once.
1432 (dfs_debug_unmarked_p): Remove. Fold into ...
1433 (dfs_debug_mark): ... here.
1434 (note_debug_info_needed): Use dfs_walk_all.
1436 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1438 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1439 CLEANUP_POINT_EXPR to get the asm expression.
1441 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1443 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1444 (DECL_MEMBER_TEMPLATE_P): New macro.
1445 (is_member_template): Remove.
1446 (class_method_index_for_fn): New function.
1447 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1448 * class.c (finish_struct_methods): Remove out-of-date comment.
1449 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1450 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1451 class_method_index_for_fn.
1452 * pt.c (is_member_template): Remove.
1453 (is_member_template_class): Likewise.
1454 (optimize_specialization_lookup_p): New function.
1455 (retrieve_specialization): Optimize lookups for members that are
1456 not member templates.
1457 (register_specialization): Adjust accordingly.
1458 (build_template_decl): Add member_template_p parameter. Set
1459 DECL_MEMBER_TEMPLATE_P.
1460 (process_partial_specialization): Adjust call to
1461 retrieve_specialization.
1462 (push_template_decl_real): Determine whether the template is a
1463 member template.
1464 (lookup_template_class): Use retrieve_specialization.
1465 (tsubst_decl): Adjust call to retrieve_specialization.
1466 (tsubst_exception_specification): New function.
1467 (tsubst): Use it.
1468 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1469 (instantiate_template): Adjust call to retrieve_specialization.
1470 (regenerate_decl_from_template): Do not actually generate a new
1471 DECL.
1472 (instantiate_decl): Adjust call to retrieve_specialization.
1473 (class_method_index_for_fn): New method.
1475 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1477 * parser.c (cp_parser_asm_definition): Look passed the
1478 CLEANUP_POINT_EXPR to get the asm expression.
1480 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1482 PR c++/17368
1483 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1484 also.
1486 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1488 Convert diagnostics to use quoting flag q 6/n
1489 * pt.c (finish_member_template_decl, check_specialization_scope,
1490 maybe_process_partial_specialization, determine_specialization,
1491 check_explicit_specialization, maybe_check_template_type,
1492 process_partial_specialization, check_default_tmpl_args,
1493 push_template_decl_real, redeclare_class_template,
1494 convert_nontype_argument, coerce_template_parms,
1495 lookup_template_class, push_tinst_level,
1496 instantiate_class_template, tsubst_arg_types,
1497 tsubst_function_type, tsubst, tsubst_qualified_id,
1498 tsubst_copy_and_build, check_instantiated_args,
1499 do_decl_instantiation, do_type_instantiation,
1500 invalid_nontype_parm_type_p, check_specialization_namespace,
1501 convert_template_argument, determine_specialization,
1502 check_template_shadow, tsubst_decl
1503 instantiate_pending_templates): Use quoting marks.
1505 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1507 PR c++/17829
1508 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1509 unqualified lookup finds a member function.
1511 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1513 Convert diagnostics to use quoting flag q 5/n
1514 * parser.c (cp_parser_name_lookup_error,
1515 cp_parser_diagnose_invalid_type_name,
1516 cp_parser_primary_expression, cp_parser_unqualified_id,
1517 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1518 cp_parser_jump_statement, cp_parser_simple_declaration,
1519 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1520 cp_parser_type_parameter, cp_parser_template_id,
1521 cp_parser_template_name, cp_parser_direct_declarator,
1522 cp_parser_parameter_declaration_list, cp_parser_class_head,
1523 cp_parser_base_specifier, cp_parser_lookup_name,
1524 cp_parser_late_parsing_default_args,
1525 cp_parser_optional_template_keyword
1526 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1527 cp_parser_check_access_in_redeclaration): Use quoting marks.
1529 * name-lookup.c (supplement_binding, pushdecl,
1530 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1531 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1532 push_namespace, do_namespace_alias, do_using_directive,
1533 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1535 * method.c (use_thunk): Likewise.
1537 * lex.c (unqualified_name_lookup_error,
1538 unqualified_fn_lookup_error): Likewise.
1540 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1542 Convert diagnostics to use quoting flag q 4/n
1543 * except.c (decl_is_java_type, build_throw,
1544 is_admissible_throw_operand, check_handlers_1, check_handlers):
1545 Use quoting formats.
1546 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1547 * init.c (sort_mem_initializers, emit_mem_initializers,
1548 member_init_ok_or_else, expand_member_init, is_aggr_type,
1549 build_offset_ref, build_java_class_ref): Likewise.
1551 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1553 Convert diagnostics to use quoting flag q 3/n
1554 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1555 redeclaration_error_message, lookup_label, check_goto,
1556 make_typename_type, make_unbound_class_template,
1557 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1558 grok_reference_init, layout_var_decl, maybe_commonize_var,
1559 check_for_uninitialized_const_var, reshape_init_array,
1560 reshape_init, check_initializer, cp_finish_decl,
1561 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1562 check_static_variable_definition, compute_array_index_type,
1563 create_array_type_for_decl, check_special_function_return_type,
1564 grokdeclarator, check_default_argument, grokparms,
1565 grok_ctor_properties, grok_op_properties,
1566 check_elaborated_type_specifier, xref_tag, finish_enum,
1567 build_enumerator, check_function_type, start_preparsed_function,
1568 store_parm_decls): Use quoting formats.
1569 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1570 check_java_method, check_classfn, finish_static_data_member_decl,
1571 grokfield, grokbitfield, grok_function_init,
1572 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1573 check_default_args): Likewise.
1574 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1576 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1578 Convert diagnostics to use quoting flag q 2/n
1579 * class.c (build_base_path, add_method, alter_access,
1580 handle_using_decl, check_bases,
1581 maybe_warn_about_overly_private_class, find_final_overrider,
1582 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1583 check_bitfield_decl, check_field_decls, layout_empty_base,
1584 build_base_field, check_methods, layout_virtual_bases,
1585 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1586 resolve_address_of_overloaded_function, instantiate_type,
1587 note_name_declared_in_class): Use format flag "q" for quoting.
1589 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1591 Convert diagnostics to use quoting flag q 1/n
1592 * error.c (locate_error): Ignore quoting flag q.
1593 * call.c (build_user_type_conversion_1, build_operator_new_call,
1594 build_object_call, op_error, build_conditional_expr,
1595 build_new_op, build_op_delete_call, enforce_access,
1596 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1597 convert_default_arg, build_over_call, build_new_method_call,
1598 joust, perform_implicit_conversion, initialize_reference): Use the
1599 quoting flag q.
1601 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1603 PR c++/17797
1604 * typeck.c (build_reinterpret_cast): Return if the inner type
1605 is error_mark_node.
1607 2004-10-01 Jan Hubicka <jh@suse.cz>
1609 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1611 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1613 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1614 turning operator_code and fixed_offset into bitfields.
1616 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1618 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1620 2004-09-29 Jason Merrill <jason@redhat.com>
1622 PR tree-optimization/17697
1623 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1625 2004-09-28 Jason Merrill <jason@redhat.com>
1627 PR middle-end/17525
1628 * class.c (build_base_field): Set TYPE_MODE.
1630 2004-09-28 Roger Sayle <roger@eyesopen.com>
1632 PR driver/17537
1633 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1634 than -lc and -lm, may require linking against libstc++.
1636 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1638 * tree.c: Fix a comment typo.
1640 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1642 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1643 (struct secondary_vptr_vtt_init_data_s): New.
1644 (build_vtt_inits): Adjust dfs_walkers.
1645 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1646 secondary_vptr_vtt_init_data_s structure. Adjust.
1647 (dfs_ctor_vtable_bases_queue_p): Remove.
1648 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1650 * pt.c (struct get_template_base_data_s): Remove.
1651 (get_template_base_r): Fold into get_template_base.
1652 (get_template_base): Walk base binfos directly in inheritance
1653 graph order.
1655 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1657 PR c++/17642
1658 * cp-tree.h (fold_if_not_in_template): New function.
1659 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1660 (build_cxx_call): Likewise.
1661 * cvt.c (convert_to_complex): Likewise.
1662 (ocp_convert): Likewise.
1663 (convert): Likewise.
1664 (convert_force): Likewise.
1665 * decl.c (compute_array_index_type): Clear
1666 processing_template_decl while folding array bounds.
1667 * pt.c (convert_nontype_argument): Clear
1668 processing_template_decl while processing non-type argument
1669 initialization.
1670 * tree.c (fold_if_not_in_template): New function.
1671 * typeck.c (build_class_member_access_expr): Use
1672 fold_if_not_in_template.
1673 (build_array_ref): Likewise.
1674 (build_binary_op): Likewise. Do not try to optimize computations
1675 when processing templates.
1676 (cp_pointer_int_sum): Use fold_if_not_in_template.
1677 (pointer_diff): Likewise.
1678 (build_unary_op): Likewise.
1679 (build_reinterpret_cast): Likewise.
1680 (get_delta_difference): Likewise.
1681 (expand_ptrmemfunc_cst): Likewise.
1682 (dubious_conversion_warnings): Likewise.
1684 2004-09-27 Matt Austern <austern@apple.com>
1686 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1687 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1688 tokens that come from headers that are implicitly extern "C".
1689 (struct cp_parser): new one-bit field, implicit_extern_c.
1690 (cp_parser_new): Set parser's implicit_extern_c to false.
1691 (cp_parser_translation_unit): Pop lang context if we were in a
1692 header that was implicitly extern "C".
1693 (cp_parser_declaration_seq_opt): Push/pop lang context as
1694 required by the token's and parser's implicit_extern_c.
1696 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1698 PR c++/17585
1699 * cp-tree.h (shared_member_p): Declare.
1700 * search.c (shared_member_p): Give it external linkage.
1701 * semantics.c (finish_qualified_id_expr): Use it.
1702 (finish_id_expression): Likewise.
1704 PR c++/17585
1705 * semantics.c (finish_id_expression): Do not add "this->" to
1706 static member functions.
1708 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1710 PR c++/17681
1711 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1713 * class.c (struct count_depth_data): Remove.
1714 (dfs_depth_post, dfs_depth_q): Remove.
1715 (find_final_overrider): Use number of vbase classes as depth
1716 bound.
1718 * cp-tree.h (types_overlap_p): Remove.
1719 * search.c (struct overlap_info): Remove.
1720 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1722 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1723 (get_template_base_recursive): Remove. Replace with ...
1724 (get_template_base_r): ... this.
1725 (struct get_template_base_data_s): New.
1726 (get_template_base): Use get_template_base_r via dfs_walk. Always
1727 return NULL on failure.
1728 (unify): Remove error_mark_node check from get_template_base result.
1730 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1732 * parser.c (cp_parser_expression_stack): Clarify why it is
1733 an array of NUM_PREC_VALUES elements.
1734 (cp_parser_binary_expression): Clarify why we do not need to
1735 handle stack overflow.
1737 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1739 PR c++/16889
1740 * search.c (lookup_field_queue_p): Correct check for hidden base.
1742 * search.c (bfs_walk): Remove.
1743 (lookup_member): Use dfs_walk_real.
1744 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1746 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1748 * decl.c (grokfndecl): If ::main is found not to return int,
1749 correct it after issuing a diagnostic.
1750 (grokdeclarator): If the incoming type was error_mark_node, do
1751 not complain about declaring something with no type.
1752 (start_function): Change check for ::main not returning int to
1753 an assertion, as grokfndecl now catches this when the user did it.
1754 * init.c (perform_member_init, sort_mem_initializers)
1755 (emit_mem_initializers): Make most diagnostics be issued on
1756 the line of current_function_decl, not whatever the current
1757 input line is.
1758 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1759 definition and declaration with #ifdef ENABLE_CHECKING.
1760 Avoid unnecessary use of fprintf.
1761 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1762 definitions to avoid warnings.
1763 (cp_lexer_new_main): Add assertion that first token is not a
1764 padding token.
1765 (cp_lexer_new_from_token_array): Fold into ...
1766 (cp_lexer_new_from_tokens): ... here. Add assertion that
1767 first token is not a padding token.
1768 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1769 Remove unused lexer argument.
1770 (cp_lexer_peek_token): Just print debugging report (if enabled)
1771 and return lexer->next_token.
1772 (cp_lexer_skip_purged_tokens): Delete.
1773 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1774 inline, simplify bodies.
1775 (cp_lexer_peek_nth_token): Add debugging report a la
1776 cp_lexer_peek_token.
1777 (cp_lexer_consume_token): Correct commentary. Advance over
1778 purged tokens here. Set current source position here, from
1779 token to be returned. Avoid unnecessary use of fprintf.
1780 (cp_lexer_purge_token): Advance next_token pointer over this and
1781 subsequent purged tokens.
1782 (cp_parser_error): Adjust source position to that of the
1783 peeked token.
1784 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1785 (cp_parser_string_literal): Remove some excessive cleverness.
1786 (cp_parser_enum_specifier): Call start_enum before consuming
1787 the opening brace.
1788 (cp_parser_member_declaration): Make the "extra semicolon"
1789 diagnostic consistently-worded with the other place this is
1790 diagnosed. Explicitly set the diagnostic location to the
1791 location of the offending semicolon.
1792 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1793 in diagnostics. Do not use cp_parser_require. Set location
1794 of diagnostics about improper use of '>>' to location of
1795 offending token.
1796 (cp_parser_late_parsing_for_member):
1797 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1798 (cp_parser_late_parsing_default_args): Likewise. Manually
1799 move some logic outside the loop.
1801 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1803 PR c++/17618
1804 * cvt.c (cp_convert_to_pointer): Return early when the type is
1805 an error_mark_node.
1807 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1809 PR c++/13989
1810 PR c++/9844
1811 * decl.c (grokfndecl): Add new argument "attrlist", use it
1812 to call cplus_decl_attributes.
1813 (start_function): Remove call to cplus_decl_attributes.
1814 * cvt.c (ocp_convert): Add support to use type conversion
1815 function to vector type.
1816 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1817 to the parsed type.
1819 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1821 PR c++/17596
1823 * parser.c (cp_parser_token_tree_map_node,
1824 cp_parser_pm_expression, cp_parser_additive_expression,
1825 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1826 cp_parser_relational_expression, cp_parser_equality_expression,
1827 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1828 cp_parser_inclusive_or_expression,
1829 cp_parser_logical_and_expression,
1830 cp_parser_logical_or_expression): Removed.
1831 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1832 binops, binops_by_token): New.
1833 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1834 (cp_parser_new): Initialize binops_by_token.
1835 (cp_parser_binary_expression): Rewritten.
1836 (N_CP_TTYPES): New.
1838 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1840 * parser.c: Fix a comment typo.
1842 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1844 PR c++/17620
1845 * decl.c (xref_basetypes): Look through typedefs before checking
1846 for duplicate base.
1848 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1850 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1851 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1852 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1853 (init_rtti_processing): Initialize it to something realistic.
1854 (get_tinfo_decl): Adjust pushing the new decl.
1856 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1857 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1858 (TYPE_MARKED_P): New.
1859 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1860 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1861 CLEAR_CLASSTYPE_MARKED_N): Remove.
1862 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1863 CLEAR_CLASSTYPE_MARKED_*): Remove.
1864 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1865 shaped and repeated base properties.
1866 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1867 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1868 class_hint_flags): Remove.
1869 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1870 CLASSTYPE_DIAMOND_SHAPED_P.
1872 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1874 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1875 cp-objcp-common.h.
1876 (objcp_tsubst_copy_and_build): Reformat function signature.
1877 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1878 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1880 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1882 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1883 Don't handle CPP_PRAGMA tokens specially.
1884 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1885 purge the token; do clear token->value after processing. Add
1886 assertion at beginning that token->value is nonzero.
1887 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1888 CPP_PRAGMA as a full statement or declaration in its own right.
1890 2004-09-21 Matt Austern <austern@apple.com>
1892 PR c++/15049
1893 * decl.c (grokvardecl): Accept declarations of global variables
1894 using anonymous types.
1896 2004-09-21 Roger Sayle <roger@eyesopen.com>
1898 PR c++/7503
1899 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1900 if either operand has side-effects.
1901 * typeck.c (rationalize_conditional_expr): Assert that neither
1902 operand of MIN_EXPR or MAX_EXPR has side-effects.
1903 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1904 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1905 of a MIN_EXPR or MAX_EXPR has a side-effect.
1907 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1909 * cp-tree.h (struct lang_type_header): Remove
1910 uses_multiple_inheritance field.
1911 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1912 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1913 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1914 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1915 (TYPE_CONTAINS_VPTR_P): Likewise.
1916 * call.c (add_template_candidate_real): Use
1917 CLASSTYPE_VBASECLASSES.
1918 (build_special_member_call): Likewise.
1919 * class.c (finish_struct_bits): Remove
1920 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1921 bookkeeping.
1922 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1923 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1924 bookkeeping.
1925 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1926 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1927 Likewise.
1928 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1929 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1930 bookkeeping.
1931 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1932 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1933 * init.c (expand_member, push_base_cleanups): Likewise.
1934 * pt.c (instantiate_class_template): Remove
1935 TYPE_USES_MULTIPLE_INHERITANCE,
1936 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1937 bookkeeping.
1938 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1939 check.
1940 * typeck2.c (process_init_constructor): Replace some sorrys with
1941 asserts.
1943 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1945 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1946 bootstrap failure.
1948 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1950 PR c++/17530
1951 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1952 (tsubst_baselink): If we get a single function, mark it as used.
1954 2004-09-20 Matt Austern <austern@apple.com>
1955 Zack Weinberg <zack@codesourcery.com>
1957 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1958 Apply lbasename to input_filename before passing to get_fileinfo.
1959 * semantics.c (begin_class_definition): Likewise.
1960 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1961 correct filename. Rename variables to be less confusing.
1962 (handle_pragma_implementation): Likewise. Disable "appears
1963 after file is included" diagnostic.
1965 * parser.c (struct cp_token): Add in_system_header fiag.
1966 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1967 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1968 (CPP_NONE, cp_lexer_read_token): Delete.
1969 (struct cp_lexer): Remove first_token, string_tokens,
1970 main_lexer_p fields. Clarify comments.
1971 (struct cp_token_cache): Now just a pair of pointers.
1972 (CP_LEXER_BUFFER_SIZE): New #define.
1973 (CPP_PURGED): New fake token type.
1974 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1975 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1976 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1977 New functions.
1978 (cp_lexer_new_from_tokens): Now a simple wrapper around
1979 cp_lexer_new_from_token_array.
1980 (cp_lexer_set_source_position_from_token): Also update
1981 in_system_header.
1982 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1983 Don't wrap round.
1984 (cp_lexer_token_difference): Dont handle wrapping round.
1985 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1986 read the entire translation unit through c_lex_with_flags into
1987 this lexer's buffer, then turn raw strings back off again.
1988 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1989 (cp_lexer_get_preprocessor_token): No need to handle not being
1990 the main lexer. Set token->in_system_header too.
1991 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1992 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1993 (cp_lexer_peek_nth_token): Likewise.
1994 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1995 the other tokens down.
1996 (cp_lexer_purge_tokens_after): Likewise.
1997 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1998 about there being no tokens.
1999 (cp_lexer_print_token): Revise to give useful information on
2000 all tokens.
2001 (struct cp_parser): Add field translate_strings_p.
2002 (cp_parser_new): Initialize it.
2003 (cp_parser_translation_unit): Destroy the lexer when done.
2004 (cp_parser_parameter_declaration): Restructure saving of
2005 default arguments.
2006 (cp_parser_save_member_function_body): Likewise.
2007 (cp_parser_check_for_invalid_template_id)
2008 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2009 Adjust calls to cp_lexer_advance_token.
2010 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2011 No need to fiddle c_lex_string_translate.
2012 (cp_parser_primary_expression, cp_parser_linkage_specification)
2013 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2014 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2015 Use cp_parser_string_literal.
2016 (cp_parser_attribute_list): Save and restore
2017 parser->translate_strings_p, not c_lex_string_translate.
2018 (cp_parser_cache_group): Delete.
2019 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2020 not take a cache argument.
2022 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2024 PR c++/14179
2025 * decl.c (reshape_init): Extract array handling into...
2026 (reshape_init_array): New function. Use integers instead of trees
2027 for indices. Handle out-of-range designated initializers.
2029 2004-09-20 Steven Bosscher <stevenb@suse.de>
2031 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2032 to null_node.
2034 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2036 * decl2.c (determine_visibility): Allow class visibility
2037 directives to override targetm.cxx.export_class_data.
2039 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2041 * call.c, semantics.c: Follow spelling conventions.
2042 * class.c: Fix a comment typo.
2044 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2046 PR pch/13361
2047 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2048 (handle_pragma_implementation): Likewise.
2050 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2051 Zack Weinberg <zack@codesourcery.com>
2053 * cp-tree.def: Use tree_code_class enumeration constants
2054 instead of code letters.
2055 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2056 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2057 Update for new tree-class enumeration constants.
2059 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2061 PR c++/16002
2062 * parser.c (cp_parser_simple_declaration): Commit to tentative
2063 parses after seeing a decl-specifier.
2064 (cp_parser_simple_declaration): Eliminate spurious message.
2065 (cp_parser_init_declarator): Adjust error message.
2067 PR c++/16029
2068 * lex.c (unqualified_name_lookup_error): Mark the dummy
2069 declaration as used.
2071 PR c++/17501
2072 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2073 typename types if the user explicitly said "typename".
2075 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2077 * error.c (dump_decl): Make sure there is lang_specific info before
2078 checking for DTOR and CTOR decls.
2080 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2082 * class.c (copy_virtuals): Remove.
2083 (build_primary_vtable): Use copy_list directly.
2084 (build_secondary_vtable): Likewise.
2085 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2086 (create_vtable_ptr): Likewise.
2088 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2090 * search.c: Follow spelling conventions.
2092 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2094 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2095 VEC(tree).
2096 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2097 comments.
2098 * call.c (build_new_method_call): Don't confirm a pure virtual is
2099 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2100 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2101 (fixup_inline_methods, finish_struct): Likewise.
2102 * decl.c (finish_method): Likewise.
2103 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2104 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2105 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2106 vector to avoid repeating the list in error messages.
2108 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2110 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2111 * cp-tree.h (cxx_comdat_group): Declare.
2112 * decl.c (cxx_comdat_group): New function.
2114 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2116 * search.c (get_pure_virtuals): Remove unused variables.
2118 * cp-tree.h (struct lang_decl_flags): Remove
2119 needs_final_overrider.
2120 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2121 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2122 * class.c (finish_struct_bits): Correct comment about
2123 CLASSTYPE_PURE_VIRTUALS.
2124 * search.c (get_pure_virtuals): Remove useless loop.
2126 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2128 PR c++/17324
2129 * mangle.c (partially_mangled_name): New variable.
2130 (partially_mangled_name_len): Likewise.
2131 (save_partially_mangled_name): New function.
2132 (restore_partially_mangled_name): Likewise.
2133 (write_encoding): Save and restore partially mangled names around
2134 calls to get_mostly_instantiated_function_type.
2135 (write_unqualified_name): Likewise.
2137 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
2139 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
2141 2004-09-13 Mark Mitchell <mark@codesourcery.com>
2143 PR c++/16162
2144 * parser.c (cp_parser_id_expression): Correct value for
2145 is_declarator.
2146 (cp_parser_nested_name_specifier_opt): Look through typenames as
2147 necessary.
2148 (cp_parser_template_name): Honor check_dependency_p.
2150 PR c++/16716
2151 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
2152 Robustify.
2154 PR c++/17327
2155 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
2156 gcc_unreacable.
2158 2004-09-12 Richard Henderson <rth@redhat.com>
2160 PR c++/16254
2161 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
2162 * typeck.c (condition_conversion): Likewise.
2164 2004-09-11 Richard Henderson <rth@redhat.com>
2166 PR c++/17404
2167 * pt.c (cur_stmt_expr): Move from tsubst_expr.
2168 (tsubst_expr) <case STMT_EXPR>: Move ...
2169 (tsubst_copy_and_build): ... here.
2171 2004-09-10 Zack Weinberg <zack@codesourcery.com>
2173 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
2174 comment explaining them moved to c-common.h.
2175 * lex.c (interface_only, interface_unknown, extract_interface_info):
2176 Delete definitions.
2177 (cxx_finish): Don't reset interface_unknown.
2178 (handle_pragma_interface): Don't set interface_only and
2179 interface_unknown; just the like-named fields in finfo.
2180 (handle_pragma_implementation): Adjust comment.
2181 * decl2.c (cp_finish_file): Don't reset interface_only and
2182 interface_unknown.
2183 * method.c (synthesize_method): Don't reset interface_unknown or
2184 call extract_interface_info.
2185 * pt.c (pop_tinst_level): Don't call extract_interface_info.
2186 * decl.c (start_cleanup_fn): Don't save or restore interface_only
2187 and interface_unknown.
2188 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
2189 and use the result instead of the interface_only/interface_unknown
2190 globals.
2191 (start_preparsed_function): Likewise.
2192 * lex.c (cxx_make_type): Likewise.
2193 * semantics.c (begin_class_definition): Likewise.
2194 (expand_body): Don't call extract_interface_info.
2196 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2198 * decl.c (objc_mark_locals_volatile): Make description of
2199 routine more descriptive; only mark VAR_DECLs at each
2200 binding level.
2202 2004-09-10 Richard Henderson <rth@redhat.com>
2204 PR c++/17386
2205 * call.c (build_vfield_ref): Move...
2206 * class.c (build_vfield_ref): ... here. Convert datum to the
2207 primary base containing the vptr.
2208 (make_new_vtable): Simplify build_primary_vtable arguments.
2209 (finish_struct_1): Do not duplicate TYPE_VFIELD.
2210 * typeck.c (build_class_member_access_expr): Don't warn for
2211 null object access to base fields.
2213 2004-09-10 Ziemowit Laski <zlaski@apple.com>
2215 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
2216 New functions, to be called from ObjC++.
2218 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
2220 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
2221 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
2222 comment typos.
2224 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2226 * typeck.c (build_c_cast): Preserve the cast if casting
2227 to and from an Objective-C type.
2229 2004-09-09 Ziemowit Laski <zlaski@apple.com>
2231 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
2232 * typeck.c: Include c-common.h.
2233 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
2234 return the result if nonnegative.
2236 2004-09-09 Zack Weinberg <zack@codesourcery.com>
2238 * decl2.c (import_export_class)
2239 * lex.c (handle_pragma_interface):
2240 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
2242 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2244 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
2245 * semantics.c: Include c-common.h.
2246 (finish_compound_stmt): Call objc_clear_super_receiver().
2248 2004-09-08 Ziemowit Laski <zlaski@apple.com>
2250 * cp-tree.h (do_poplevel): New prototype.
2251 * semantics.c (do_poplevel): Make externally visible.
2253 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
2255 * cp-tree.h (tree_pair_s): Define a GC'd vector.
2256 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
2257 * semantics.c (deferred_access): Likewise.
2259 2004-09-06 Daniel Jacobowitz <dan@debian.org>
2261 * semantics.c (expand_body): Assert that we are not nested.
2263 2004-09-06 Zack Weinberg <zack@codesourcery.com>
2265 * decl.c (build_enumerator): Use add_double and int_fits_type_p
2266 instead of cp_build_binary_op, to avoid creating short-lived trees.
2267 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
2268 lookahead instead of backtracking. Move some code to avoid a
2269 conditional branch.
2270 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
2271 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2272 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
2273 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
2275 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2277 * decl.c (grok_declarator): Remove a redundant semicolon.
2279 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
2280 Correct comments describing function parameters.
2282 2004-09-03 Matt Austern <austern@apple.com>
2283 Compile speed improvement.
2284 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
2285 Otherwise define a stub macro that expands to nothing.
2286 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2287 define a stub macro that expands to 0.
2288 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2289 (cp_lexer_stop_debugging): Likewise.
2290 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2291 define a stub macro that expands to NULL.
2292 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2293 (cp_lexer_new_from_tokens): Likewise.
2295 2004-09-03 Jan Hubicka <jh@suse.cz>
2297 * decl.c (finish_function): Clean out pointers we no longer need.
2299 2004-09-03 Jan Beulich <jbeulich@novell.com>
2301 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2302 than "-lm".
2304 2004-09-02 Paul Brook <paul@codesourcery.com>
2306 * decl2.c (determine_visibility): Only check data visibility
2307 for VAR_DECLS.
2309 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2311 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2312 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2313 * decl2.c (determine_visibility): Honor
2314 TARGET_CXX_EXPORT_CLASS_DATA.
2316 * class.c (key_method): Rename to ...
2317 (determine_key_method): ... this.
2318 (finish_struct_1): Adjust accordingly.
2319 * cp-tree.h (key_method): Declare.
2320 * decl2.c (maybe_emit_vtables): Determine the key method here if
2321 it has not already been done.
2323 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2325 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2326 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2327 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2328 (cp/cp-objcp-common.o): New target.
2329 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2330 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2331 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2332 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2333 respectively.
2334 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2335 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2336 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2337 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2338 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2339 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2340 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2341 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2342 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2343 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2344 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2345 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2346 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2347 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2348 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2349 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2350 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2351 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2352 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2353 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2354 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2355 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2356 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2357 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2358 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2359 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2360 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2361 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2362 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2363 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2364 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2365 hooks to cp-objcp-common.h.
2366 (finish_file): New function.
2367 * cp-objcp-common.c: New file.
2368 * cp-objcp-common.h: New file.
2369 * cp-tree.h (cp_finish_file): New prototype.
2370 * decl.c: Do not include gtype-cp.h.
2371 * decl2.c (finish_file): Rename to cp_finish_file.
2373 2004-08-31 Richard Henderson <rth@redhat.com>
2375 PR c++/17221
2376 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2377 (tsubst_copy_and_build): ... here.
2379 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2381 * cp-tree.h (initialize_artificial_var): Declare.
2382 * decl.c (initialize_artifical_var): New function.
2383 * class.c (initialize_array): Remove.
2384 (initialize_vtable): Use initialize_artificial_var.
2385 (build_vtt): Likewise.
2386 (build_ctor_vtbl_group): Likewise.
2388 2004-08-30 Richard Henderson <rth@redhat.com>
2390 * class.c (build_base_path): Use build_address directly.
2391 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2392 arithmetic directly.
2393 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2394 means !initializer_constant_valid_p.
2396 2004-08-30 Richard Henderson <rth@redhat.com>
2398 * class.c (fixed_type_or_null): Use get_base_address before
2399 assuming an ADDR_EXPR is non-null.
2401 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2403 * name-lookup.c (pop_binding, pushdecl,
2404 set_identifier_type_value_with_scope, push_overloaded_decl,
2405 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2406 * parser.c (cp_parser_diagnose_invalid_type_name,
2407 cp_parser_postfix_expression, cp_parser_unary_expression,
2408 cp_parser_check_declarator_template_para): Likewise.
2409 * pt.c (push_inline_template_parms_recursive,
2410 check_explicit_specialization, convert_nontype_argument,
2411 coerce_template_template_parms, uses_template_parms,
2412 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2413 tsubst_expr, instantiate_template,
2414 maybe_adjust_types_for_deduction, type_unification_real,
2415 resolve_overloaded_unification, template_decl_level,
2416 type_dependent_expression_p): Likewise.
2417 * search.c (lookup_base_r): Likewise.
2418 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2419 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2420 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2421 * typeck.c (common_type, get_member_function_from_ptrfunc,
2422 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2423 * typeck2.c (cxx_incomplete_type_diagnostic,
2424 split_nonconstant_init_1, store_init_value,
2425 process_init_constructor): Likewise.
2427 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2429 * call.c (check_dtor_name): Replace abort with gcc_assert or
2430 gcc_unreachable.
2431 (build_call, add_builtin_candidate, build_new_op,
2432 convert_like_real, build_over_call, in_charge_arg_for_name,
2433 source_type, joust): Likewise.
2434 * class.c (build_simple_base_path, get_vcall_index,
2435 finish_struct_1, instantiate_type, get_enclosing_class,
2436 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2437 * cp-gimplify.c (cp_genericize): Likewise.
2438 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2439 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2440 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2441 check_special_function_return_type, grokdeclarator,
2442 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2443 finish_function): Likewise.
2444 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2445 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2446 language_to_string): Likewise.
2447 * except.c (choose_personality_routine): Likewise.
2448 * friend.c (do_friend): Likewise.
2449 * g++spec.c (lang_specific_driver): Likewise.
2450 * init.c (build_zero_init, expand_default_init, build_new_1,
2451 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2452 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2453 * mangle.c (add_substitution, write_unscoped_name,
2454 write_template_prefix, write_identifier,
2455 write_special_name_destructor, write_type, write_builtin_type,
2456 write_expression, write_template_param,
2457 write_java_integer_type_codes): Likewise.
2458 * method.c (implicitly_declare_fn): Likewise.
2460 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2462 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2463 (BINFO_INDIRECT_PRIMARY_P): Remove.
2464 * class.c (determine_primary_base): Rename to ...
2465 (determine_primary_bases): ... here. Set all primary bases.
2466 (set_primary_base): Remove.
2467 (mark_primary_bases): Remove.
2468 (build_simple_base_path, walk_subobject_offsets,
2469 propagate_binfo_offsets, end_of_class): Adjust.
2470 (layout_class_type): Rename determine_primary_base call.
2471 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2472 to type_as_string.
2473 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2474 build_rtti_vtbl_entries): Adjust.
2475 * init.c (build_vtbl_address): Adjust.
2477 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2479 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2481 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2482 CXX_AND_OBJCXX_OBJS.
2483 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2484 separately on the link line.
2486 2004-08-28 Jason Merrill <jason@redhat.com>
2488 * decl.c (expand_static_init): Avoid bogus warnings.
2490 2004-08-27 Jason Merrill <jason@redhat.com>
2492 PR c++/16851
2493 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2495 PR c++/13684
2496 * decl.c (expand_static_init): Use thread-safety API.
2497 (register_dtor_fn): Return the call, don't expand it.
2498 * tree.c (add_stmt_to_compound): New fn.
2499 (stabilize_call): Use it.
2501 2004-08-27 Richard Henderson <rth@redhat.com>
2503 * cp-tree.def (OFFSETOF_EXPR): New.
2504 * parser.c (cp_parser_builtin_offsetof): Either built an
2505 OFFSETOF_EXPR, or call fold_offsetof immediately.
2506 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2508 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2510 * call.c (validate_conversion_obstack): Replace
2511 my_friendly_assert with gcc_assert or gcc_unreachable.
2512 (direct_reference_binding, merge_conversion_sequences,
2513 build_user_type_conversion_1, perform_overload_resolution,
2514 build_op_delete_call, enforce_access, call_builtin_trap,
2515 build_over_call, build_special_member_call, build_new_method_call,
2516 initialize_reference): Likewise.
2517 * class.c (build_base_path, build_primary_vtable, alter_access,
2518 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2519 clone_function_decl, adjust_clone_args,
2520 type_requires_array_cookie, include_empty_classes,
2521 finish_struct_1, resolve_address_of_overloaded_function,
2522 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2523 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2524 accumulate_vtbl_inits, build_vtbl_initializer,
2525 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2526 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2527 * decl.c (poplevel, duplicate_decls, make_typename_type,
2528 cxx_init_decl_processing, reshape_init, check_initializer,
2529 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2530 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2531 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2532 xref_basetypes, start_preparsed_function, save_function_data,
2533 finish_function, finish_method, maybe_register_incomplete_var,
2534 complete_vars): Likewise.
2535 * decl2.c (grok_array_decl, check_member_template,
2536 check_classfn, finish_static_data_member_decl, coerce_new_type,
2537 coerce_delete_type, import_export_class, decl_needed_p,
2538 determine_visibility, import_export_decl, build_cleanup,
2539 start_static_initialization_or_destructi, do_static_destruction,
2540 prune_vars_needing_no_initialization,
2541 build_offset_ref_call_from_tree): Likewise.
2542 * error.c (dump_decl, dump_expr): Likewise.
2543 * init.c (finish_init_stmts, build_zero_init,
2544 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2545 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2546 Likewise.
2547 * mangle.c (write_method_parms, write_template_args,
2548 write_expression, write_template_arg): Likewise.
2549 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2550 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2551 resume_scope, push_using_decl, validate_nonmember_using_decl,
2552 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2553 push_class_level_binding, do_class_using_decl, push_namespace,
2554 pop_namespace, add_using_namespace, ambiguous_decl,
2555 lookup_namespace_name, lookup_type_current_level,
2556 maybe_process_template_type_declaration): Likewise.
2557 * parser.c (cp_lexer_peek_nth_token,
2558 cp_parser_parse_and_diagnose_invalid_typ,
2559 cp_parser_translation_unit, cp_parser_template_id,
2560 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2561 * pt.c (push_access_scope, finish_member_template_decl,
2562 push_inline_template_parms_recursive, add_outermost_template_args,
2563 get_innermost_template_args, begin_explicit_instantiation,
2564 end_explicit_instantiation, retrieve_specialization,
2565 is_specialization_of, is_specialization_of_friend,
2566 register_specialization, check_explicit_specialization,
2567 comp_template_parms, process_template_parm,
2568 process_partial_specialization, convert_nontype_argument,
2569 coerce_template_template_parms, coerce_template_parms,
2570 mangle_class_name_for_template, lookup_template_function,
2571 lookup_template_class, instantiate_class_template, tsubst_decl,
2572 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2573 instantiate_template, fn_type_unification, type_unification_real,
2574 get_template_base, regenerate_decl_from_template,
2575 template_for_substitution, instantiate_decl,
2576 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2577 value_dependent_expression_p, resolve_typename_type): Likewise.
2578 * repo.c (repo_emit_p): Likewise.
2579 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2580 create_tinfo_types, emit_tinfo_decl): Likewise.
2581 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2582 dfs_access_in_type, build_baselink, lookup_member,
2583 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2584 * semantics.c (perform_or_defer_access_check,
2585 finish_non_static_data_member, finish_stmt_expr_expr,
2586 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2587 finish_template_template_parm, finish_member_declaration,
2588 emit_associated_thunks): Likewise.
2589 * tree.c (build_target_expr_with_type, force_target_expr,
2590 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2591 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2592 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2593 build_class_member_access_expr, finish_class_member_access_expr,
2594 build_ptrmemfunc_access_expr, build_unary_op,
2595 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2596 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2597 * typeck2.c (complete_type_check_abstract,
2598 abstract_virtuals_error, process_init_constructor,
2599 add_exception_specifier): Likewise.
2601 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2603 * class.c (build_vtbl_initializer): Use ssize_int.
2604 * decl.c (complete_array_type): Likewise.
2605 * method.c (finish_thunk): Likewise.
2606 * search.c (get_dynamic_base_type): Likewise.
2608 2004-08-26 Richard Henderson <rth@redhat.com>
2610 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2611 * class.c (build_base_field): Set it.
2612 (build_simple_base_path): Use it.
2613 (fixed_type_or_null): Don't consider base fields definitive.
2615 2004-08-25 Roger Sayle <roger@eyesopen.com>
2617 PR middle-end/16693
2618 PR tree-optimization/16372
2619 * decl.c (finish_enum): Make the precision of the enumerated type
2620 the same width as the underlying integer type.
2622 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2624 PR c++/17155
2625 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2626 functions.
2628 * mangle.c (get_identifier_nocopy): Add cast.
2630 * cp-tree.h (mangle_type): Remove.
2631 * mangle.c (globals): GTY it.
2632 (mangle_obstack): New variable.
2633 (name_obstack): Likewise.
2634 (name_base): Likewise.
2635 (write_char): Adjust accordingly.
2636 (write_chars): Likewise.
2637 (write_string): Likewise.
2638 (start_mangling): Initialize G.substitutions only one. Add
2639 ident_p parameter.
2640 (finish_mangling): Use VARRAY_CLEAR to reclaim
2641 storage in G.substitutions. Use obstack_finish.
2642 (init_mangle): Adjust for changes to variable names above.
2643 Initialize G.substitutions.
2644 (mangle_decl_string): Adjust call to start_mangling.
2645 (get_identifier_nocopy): New function.
2646 (mangle_decl): Use it.
2647 (mangle_type_string): Adjust call to start_mangling.
2648 (mangle_special_for_type): Likewise.
2649 (mangle_vtt_for_type): Likewise.
2650 (mangle_ctor_vtbl_for_type): Likewise.
2651 (mangle_thunk): Likewise.
2652 (mangle_guard_variable): Likewise.
2653 (mangle_ref_init_variable): Likewise.
2655 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2657 PR c++/14428
2658 * pt.c (redeclare_class_template): Check the type of non-type and
2659 template template parameter.
2661 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2663 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2664 (build_user_type_conversion_1, convert_like_real,
2665 build_java_interface_fn_ref, build_special_member_call): Likewise.
2666 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2667 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2668 * cvt.c (cp_convert_to_pointer): Likewise.
2669 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2670 * decl2.c (start_static_initialization_or_destruction,
2671 generate_ctor_or_dtor_function): Likewise.
2672 * except.c (build_throw): Likewise.
2673 * mangle.c (write_integer_cst): Likewise.
2674 * method.c (finish_thunk): Likewise.
2675 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2676 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2677 get_pseudo_ti_init): Likewise.
2678 * search.c (get_dynamic_cast_base_type): Likewise.
2680 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2682 * class.c, search.c: Remove references to DWARF_DEBUG.
2684 2004-08-25 Adam Nemet <anemet@lnxw.com>
2686 * repo.c (extract_string): Reset backquote after one character.
2687 (get_base_filename): Fix indentation.
2689 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2691 * decl.c (cxx_init_decl_processing): Adjust
2692 build_common_tree_nodes call.
2694 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2696 PR c++/16889
2697 * (is_subobject_of_p): Resurrect & optimize.
2698 (lookup_field_r): Use it.
2700 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2702 PR c++/16706
2703 * search.c (friend_accessible_p): Increment processing_template_decl
2704 when deal with TEMPLATE_DECL of SCOPE.
2706 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2708 PR c++/17149
2709 * semantics.c (check_accessibility_of_qualified_id): Defer check
2710 if qualifying_type is a template parameter.
2712 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2714 PR c++/17163
2715 * pt.c (instantiate_decl): Do not try to apply
2716 DECL_DECLARED_INLINED_P to a VAR_DECL.
2718 * search.c (build_baselink): Fix typo in comment.
2720 2004-08-22 Andrew Pinski <apinski@apple.com>
2722 Revert:
2723 2004-08-22 Andrew Pinski <apinski@apple.com>
2724 PR c++/14029
2725 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2726 expression is not constant.
2728 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2730 * name-lookup.c (pushdecl): Rename build_type_copy call.
2731 * tree.c (cp_build_qualified_type_real,
2732 build_exception_variant, handle_java_interface_attribute): Likewise.
2734 2004-08-22 Andrew Pinski <apinski@apple.com>
2736 PR c++/14029
2737 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2738 expression is not constant.
2740 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2742 PR c++/17121
2743 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2745 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2747 PR c++/17120
2748 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2749 MODOP_EXPR.
2751 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2753 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2754 before calling comp_template_args.
2756 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2758 * class.c (build_vtbl_initializer): Use build_int_cst for
2759 negative size types.
2760 * decl.c (complete_array_type): Likewise.
2761 * method.c (finish_thunk): Likewise.
2763 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2765 * tree.c: Remove unused mark_local_for_remap_r.
2767 2004-08-19 Eric Christopher <echristo@redhat.com>
2769 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2770 * tree.c (cxx_unsave_expr_now): Delete.
2771 (cp_unsave_r): Ditto.
2773 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2775 PR c++/15890
2776 * pt.c (push_template_decl_real): Disallow template allocation
2777 functions with fewer than two parameters.
2779 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2781 * cp-tree.h (build_shared_int_cst): Remove.
2782 * tree.c (shared_int_cache): Remove.
2783 (build_shared_int_cst): Remove.
2784 * class.c (finish_struct_1): Use build_int_cst.
2786 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2788 * decl.c (finish_enum): Do not copy value node early, copy
2789 later.
2790 * lex.c (cxx_init): Force null_node to be unique.
2792 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2794 PR c++/17041
2795 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2796 from input for MODOP_EXPR.
2798 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2800 * pt.c (dependent_template_p): Fix typo in commment.
2802 PR c++/17068
2803 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2804 dependent.
2806 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2808 PR c++/16246
2809 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2810 arguments have the same type as the corresponding parameter.
2812 PR c++/16215
2813 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2814 is set use it for diagnostic purposes.
2815 (cp_parser_pseudo_destructor_name): Remove special-case error
2816 message.
2818 PR c++/15871
2819 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2821 PR c++/16965
2822 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2823 * name-lookup.c (do_class_using_decl): Restrict set of entities
2824 passed to cp_emit_debug_info_for_using more carefully.
2825 (lookup_qualified_name): Allow lookup_member to return sets of
2826 ambiguous entries.
2827 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2828 (cp_parser_primary_expression): Handle ambiguous lookups.
2829 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2830 (cp_parser_template_argument): Likewise.
2831 (cp_parser_elaborate_type_specifier): Likewise.
2832 (cp_parser_namespace_name): Likewise.
2833 (cp_parser_class_name): Likewise.
2834 (cp_parser_lookup_name_simple): Likewise.
2835 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2836 (tsubst_expr): Likewise.
2837 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2838 For ambiguous lookups, print candidates.
2840 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2842 PR c++/6749
2843 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2844 return anything.
2845 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2846 * decl2.c (finish_file): Adjust call to
2847 instantiate_pending_templates.
2849 2004-08-15 Roger Sayle <roger@eyesopen.com>
2851 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2852 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2853 build_java_interface_fn_ref, build_special_member_call,
2854 build_new_method_call, initialize_reference): Replace calls to
2855 build with calls to buildN.
2856 * class.c (build_base_path, convert_to_base_statically,
2857 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2858 build_vtbl_initializer): Likewise.
2859 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2860 gimplify_if_stmt, cp_genericize_r): Likewise.
2861 * cvt.c (convert_to_void): Likewise.
2862 * decl.c (check_initializer, finish_constructor_body,
2863 finish_destructor_body): Likewise.
2864 * error.c (dump_expr): Likewise.
2865 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2866 Likewise.
2867 * init.c (perform_member_init, expand_virtual_init,
2868 expand_cleanup_for_base, build_init, expand_default_init,
2869 build_offset_ref, decl_constant_value, build_new, build_new_1,
2870 build_vec_delete_1, build_vec_init, build_delete,
2871 push_base_cleanups, build_vec_delete): Likewise.
2872 * mangle.c (write_integer_cst): Likewise.
2873 * method.c (thunk_adjust, do_build_copy_constructor,
2874 do_build_assign_ref): Likewise.
2875 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2876 unify, build_non_dependent_expr): Likewise.
2877 * rtti.c (build_headof, build_typeid, ifnonnull,
2878 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2879 * semantics.c (begin_compound_stmt, finish_call_expr,
2880 finish_pseudo_destructor_expr, finish_id_expression,
2881 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2882 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2883 array_type_nelts_total, stabilize_call): Likewise.
2884 * typeck.c (decay_conversion, build_class_member_access_expr,
2885 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2886 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2887 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2888 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2889 check_return_expr): Likewise.
2890 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2891 split_nonconstant_init, store_init_value, build_m_component_ref):
2892 Likewise.
2894 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2896 * call.c (convert_class_to_reference,
2897 build_user_type_conversion_1, convert_like_real,
2898 build_java_interface_fn_ref, build_special_member_call): Use
2899 build_int_cst.
2900 * class.c (build_vtbl_initializer): Likewise.
2901 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2902 * cvt.c (cp_convert_to_pointer): Likewise.
2903 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2904 * decl2.c (start_static_initialization_or_destruction,
2905 generate_ctor_or_dtor_function): Likewise.
2906 * except.c (build_throw): Likewise.
2907 * lex.c (cxx_init): Likewise.
2908 * mangle.c (write_integer_cst): Likewise.
2909 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2910 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2911 get_pseudo_ti_init): Likewise.
2912 * search.c (get_dynamic_cast_base_type): Likewise.
2913 * tree.c (build_shared_int_cst): Likewise.
2915 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2917 PR c++/16273
2918 * class.c (count_depth_data): New type.
2919 (dfs_depth_post): New function.
2920 (dfs_depth_q): Likewise.
2921 (find_final_overrider_data_s): Change type of vpath.
2922 Add vpath_list.
2923 (dfs_find_final_overrider_1): New function.
2924 (dfs_find_final_overrider): Use it.
2925 (dfs_find_final_overrider_q): Adjust use of vpath.
2926 (dfs_find_final_overrider_post): Likewise.
2927 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2928 vpath_list.
2930 2004-08-12 Jan Beulich <jbeulich@novell.com>
2932 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2933 tokens preceding the clobbers. Don't check for scope operator
2934 following inputs. Simplify inputs handling to match that now used for
2935 clobbers.
2937 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2939 PR c++/16698
2940 * except.c (build_throw): Allocate cleanup_type and the function
2941 for __cxa_throw separately.
2943 PR c++/16853
2944 * call.c (standard_conversion): Do not accept conversions between
2945 pointers to members if the class types are unrelated.
2947 PR c++/16618
2948 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2949 char &" instead of just "char &".
2951 PR c++/16870
2952 * pt.c (tsubst): Just return the unknown_type_node.
2954 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2956 PR c++/16964
2957 * parser.c (cp_parser_class_specifier): Robustify.
2959 PR c++/16904
2960 * pt.c (tsubst_copy_and_build): Complain about invalid
2961 qualification.
2963 PR c++/16929
2964 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2965 current_class_ref while tsubsting.
2967 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2969 PR c++/16971
2970 * parser.c (cp_parser_init_declarator): Robustify.
2972 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2974 * typeck2.c (process_init_constructor): Guard the missing field warning
2975 with warn_missing_field_initializers rather than extra_warnings.
2977 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2979 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2981 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2983 * decl.c (start_preparsed_function): Move determine_visibility
2984 call.
2985 * decl2.c (determine_visibility): Incorporate dllexport testing.
2987 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2989 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2990 means that libstdc++ is needed.
2992 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2994 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2996 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2998 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2999 than passing it as a parameter to rest_of_decl_compilation.
3000 * decl2.c (grokfield): Use set_user_assembler_name.
3002 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3004 * decl.c (complete_array_type): Don't gratuitously copy
3005 maxindex. Its type is always set.
3007 2004-08-04 Paul Brook <paul@codesourcery.com>
3009 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3010 * cp-tree.h (struct language_function): Rename x_dtor_label to
3011 x_cdtor_label.
3012 (dtor_label): Rename ...
3013 (cdtor_label): ... to this.
3014 * decl.c (begin_constructor_body): Remove.
3015 (check_special_function_return_type): Maybe change the return type.
3016 (grokdeclarator): Pass the class type.
3017 (start_preparsed_function): Constructors may need a return label.
3018 (finish_constructor_body, finish_destructor_body): Set the return
3019 value.
3020 (begin_function_body): Don't call begin_constructor_body.
3021 (finish_function): Don't warn for constructors or destructors.
3022 (implicitly_declare_fn): Maybe change the return type.
3023 * optimize.c: Include target.h.
3024 (maybe_clone_body): Remap the function result.
3025 * semantics.c: Include target.h.
3026 (finish_return_stmt): Maybe jump to return label for constructors.
3028 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3030 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3031 (check_field_decls): Or here.
3032 (check_methods): Or here.
3033 (initialize_array): Don't mess with DECL_CONTEXT.
3034 * cp-tree.h (start_decl): Adjust prototype.
3035 (determine_visibility): New function.
3036 * decl.c (duplicate_decls): Remove checks for hidden "operator
3037 new".
3038 (build_library_fn_1): Give all library functions default
3039 visibility.
3040 (start_decl): Add pop_scope_p parameter. Tidy.
3041 (cp_finish_decl): Do not pop scopes here. Call
3042 determine_visibility for variable definitions.
3043 (start_preparsed_function): Call determine_visibility.
3044 * decl2.c (determine_visibility): New function.
3045 * method.c (use_thunk): Fix formatting.
3046 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3047 (cp_parser_init_declarator): Likewise.
3048 * pt.c (instantiate_decl): Always call pop_nested_class.
3049 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3050 (tinfo_base_init): Likewise.
3052 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3054 PR c++/16707
3055 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3057 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3059 PR c++/16224
3060 * name-lookup.c (decl_namespace): Remove.
3061 (current_decl_namespace): Use decl_namespace_context instead of
3062 decl_namespace.
3063 (push_decl_namespace): Likewise.
3064 (arg_assoc_class): Likewise.
3065 (arg_assoc_type): Likewise.
3066 * pt.c (check_specialization_namespace): New function.
3067 (maybe_process_partial_specialization): Use it.
3068 (register_specialization): Likewise.
3070 PR c++/16489
3071 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3072 * call.c (null_ptr_cst_p): Handle variables with constant
3073 initializers.
3074 * pt.c (convert_nontype_argument): Use
3075 DECL_INTEGRAL_CONSTANT_VAR_P.
3076 * semantics.c (finish_id_expression): Likewise.
3078 PR c++/16529
3079 * decl.c (duplicate_decls): Reject duplicate namespace
3080 declarations.
3082 PR c++/16810
3083 * typeck.c (build_ptrmemfunc): Loosen assertion.
3085 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3087 * call.c (z_candidate::template_decl): Rename from template.
3088 (add_template_candidate_real): Adjust member reference.
3089 (joust): Likewise.
3091 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3093 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3094 (lang_decl_flags): Narrow the width of "languages". Add
3095 repo_available_p.
3096 (DECL_NEEDED_P): Remove.
3097 (FOR_EACH_CLONE): New macro.
3098 (DECL_REPO_AVAILABLE_P): Likewise.
3099 (DECL_TINFO_P): Likewise.
3100 (set_linkage_according_to_type): Declare.
3101 (import_export_vtable): Remove.
3102 (import_export_tinfo): Likewise.
3103 (mark_needed): New function.
3104 (decl_needed_p): Likewise.
3105 (note_vauge_linkage_fn): Likewise.
3106 (init_repo): Change prototype.
3107 (repo_template_used): Remove.
3108 (repo_template_instantiated): Likewise.
3109 (repo_emit_p): New function.
3110 (repo_export_class_p): Likewise.
3111 (no_linkage_check): Change prototype.
3112 * class.c (set_linkage_according_to_type): New function.
3113 (build_vtable): Use it. Do not call import_export_vtable. Set
3114 DECL_IGNORED_P if appropriate.
3115 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3116 (make_rtL_for_nonlocal_decls): Check for template instantiations
3117 explicitly.
3118 (grokfndecl): Adjust call to no_linkage_check.
3119 (set_linkage_for_static_data_member): New function.
3120 (grokvardecl): Use it. Adjust call to no_linkage_check.
3121 (grokdeclarator): Use set_linkage_for_static_data_member.
3122 * decl2.c (note_vague_linkage_fn): New function.
3123 (note_vague_linkage_var): Likewise.
3124 (finish_static_data_member_decl): Use it.
3125 (import_export_vtable): Remove.
3126 (import_export_class): Use repo_export_class_p.
3127 (var_finalized_p): Simplify.
3128 (maybe_emit_vtables): Simplify.
3129 (mark_needed): New function.
3130 (decl_needed_p): Likewise.
3131 (import_export_decl): Add documentation and consistency checks.
3132 Use repo_emit_p. Handle virtual tables and RTTI information
3133 here.
3134 (import_export_tinfo): Remove.
3135 (write_out_vars): Call import_export_decl.
3136 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
3137 whenever one is.
3138 (finish_file): Use decl_needed_p. Do not call import_export_decl
3139 for undefined static data members. Do not warn about undefined
3140 inlines when using a repository.
3141 (mark_used): Use note_vague_linkage_fn. Always defer template
3142 instantiations.
3143 * lex.c (cxx_init): Adjust call to init_repo. Always set
3144 flag_unit_at_a-time.
3145 * method.c (synthesize_method): Remove unncessary
3146 import_export_decl call.
3147 (implicitly_declare_fn): Use set_linkage_according_to_type.
3148 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
3149 * pt.c (instantiate_class_template): Don't redundantly add classes
3150 to keyed_classes. Don't call repo_template_used.
3151 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
3152 templates with internal linkage.
3153 (check_instantiated_args): Adjust call to no_linkage_check.
3154 (instantiate_template): Use FOR_EACH_CLONE.
3155 (mark_definable): New function.
3156 (mark_decl_instantiated): Use it.
3157 (do_decl_instantiation): Adjust tests for explicit instantiation
3158 after "extern template".
3159 (instantiate_class_member): Do not use repo_template_instantiated.
3160 (do_type_instantiation): Simplify.
3161 (instantiate_decl): Use mark_definable. Check repo_emit_p.
3162 Simplify.
3163 * repo.c (repo_get_id): Remove.
3164 (original_repo): Remove.
3165 (IDENTIFIER_REPO_USED): Remove.
3166 (IDENTIFIER_REPO_CHOSEN): Remove.
3167 Remove all #if 0'd code.
3168 (repo_template_used): Remove.
3169 (repo_template_instantiated): Remove.
3170 (temporary_obstack_initialized_p): New variable.
3171 (init_repo): Register with lang_post_pch_load. Avoid creating
3172 identifiers unnecessarily. Don't use original_repo. Close the
3173 file here.
3174 (reopen_repo_file_for_write): Not here.
3175 (finish_repo): Always write out a new repository file.
3176 (repo_emit_p): New function.
3177 (repo_export_class_p): Likewise.
3178 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
3179 (involves_incomplete_p): New function.
3180 (tinfo_base_init): Use it.
3181 (ptr_initializer): Remove non_public_ptr parameter.
3182 (ptm_initializer): Likewise.
3183 (get_pseudo_ti_init): Likewise.
3184 (unemitted_tinfo_decl_p): Remove.
3185 (emit_tinfo_decl): Use import_export_decl.
3186 * semantics.c (expand_body): Move updates of static_ctors and
3187 static_dtors to ...
3188 (expand_or_defer_fn): ... here.
3189 * tree.c (no_linkage_check): Add relaxed_p parameter.
3191 2004-07-28 Eric Christopher <echristo@redhat.com>
3193 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
3195 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
3197 * cp-tree.h (struct tree_pair_s): New.
3198 (typedef tree_pair_p): New.
3199 (DEF_VEC_O(tree_pair_s)): New.
3200 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
3201 (CLASSTYPE_VCALL_INDICES): Update documentation.
3202 * class.c (get_vcall_index): Adjust.
3203 (add_vcall_offset): Adjust.
3205 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
3207 * pt.c, typeck.c: Remove spurious carriage returns.
3209 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3211 PR c++/14429
3212 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
3213 when the type of ARG is not dependent.
3215 2004-07-26 Geoffrey Keating <geoffk@apple.com>
3217 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
3218 (lang_specific_driver): If the C++ or math library options don't
3219 start with '-l', don't count them as added libraries.
3221 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
3223 * decl.c (xref_basetypes): Adjust base access vector creation.
3224 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
3225 access accesses.
3226 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
3228 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
3229 Brian Ryner <bryner@brianryner.com>
3231 PR c++/15000
3232 PR c++/9283
3233 * class.c (check_field_decls): Apply hidden visibility if
3234 -fvisibility-inlines-hidden and inlined unless otherwise specified
3235 (build_vtable): Set vtable visibility to class visibility.
3236 (check_field_decls): Default static member visibility to class
3237 visibility.
3238 (check_methods): Default method visibility to class visibility.
3239 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
3240 CLASSTYPE_VISIBILITY_SPECIFIED macro.
3241 * decl.c (duplicate_decls): New logic for merging definition decls
3242 with declaration decls. Added ignore & warning when non default
3243 applied to global operator new or delete.
3244 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
3245 wherever VISIBILITY was changed
3246 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
3247 visibility.
3248 (tinfo_base_init): Set typeinfo name visibility to class visibility.
3250 2004-07-25 Bernardo Innocenti <bernie@develer.com>
3252 * decl.c: Rename all identifiers named `class' to `cl'.
3253 * cp-tree.h: Likewise.
3255 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
3257 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
3258 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
3259 * name-lookup.c (binding_entry_make): Use GGC_NEW.
3260 (binding_table_construct): Use GGC_CNEWVEC.
3261 (binding_table_new): Use GGC_NEW.
3262 (cxx_binding_make): Likewise.
3263 (begin_scope): Likewise.
3264 (push_to_top_level): Use GCC_CNEW.
3265 * parser.c (cp_token_cache_new): Likewise.
3266 (cp_token_cache_push_token): Likewise.
3267 (cp_lexer_new_main): Likewise.
3268 (cp_lexer_new_from_tokens): Likewise.
3269 (cp_parser_context_new): Likewise.
3270 (cp_parser_new): Likewise.
3271 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
3272 * lex.c (cxx_make_type): Use GGC_CNEW.
3273 (retrofit_lang_decl): Use GGC_NEWVAR.
3274 (cxx_dup_lang_specific_decl): Likewise.
3275 (copy_lang_type): Likewise.
3276 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
3277 (save_function_data): Likewise.
3278 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
3279 (cxx_push_function_context): Likewise.
3281 2004-07-25 Richard Henderson <rth@redhat.com>
3283 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
3284 DECL_IGNORED_P on RESULT_DECL.
3285 * semantics.c (finalize_nrv): Copy them too.
3287 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3289 * search.c (lookup_conversion_operator): Avoid two loops.
3290 (add_conversions): Remove.
3291 (check_hidden_convs, split_conversions,
3292 lookup_conversions_r): New.
3293 (lookup_conversions): Use lookup_conversions_r.
3295 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3297 * pt.c (get_template_base): Check type is completable.
3299 2004-07-21 Eric Christopher <echristo@redhat.com>
3301 * decl.c (poplevel): Inline unused variable checking.
3302 Change formatting.
3304 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3306 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3307 integer vectors.
3309 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3311 PR c++/14497
3312 * pt.c (check_explicit_specialization): Remove extension to accept
3313 specializations without template headers. Fall-through to normal
3314 processing.
3316 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3318 PR c++/509
3319 * pt.c (determine_specialization): New parameter template_count.
3320 Disambiguate between member templates and member functions counting
3321 the template headers.
3322 (check_explicit_specialization): Update caller.
3323 (tsubst_friend_function): Likewise.
3325 2004-07-20 Steven Bosscher <stevenb@suse.de>
3327 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3328 * cp-tree.h (tinst_level_t): New tree type.
3329 (union lang_tree_node): Handle it.
3330 (TINST_LOCATION): New accessor macro.
3331 (make_tinst_level): New prototype.
3332 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3333 * decl.c (cp_tree_node_structure): Likewise.
3334 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3335 (print_instantiation_partial_context): Likewise.
3336 * pt.c (pop_tinst_level): Likewise.
3337 (push_tinst_level): Use make_tinst_level.
3338 * tree.c (make_tinst_level): New function.
3339 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3341 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3343 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3345 PR c++/16637
3346 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3347 of globally-qualified names.
3349 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3351 PR c++/16175
3352 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3353 cv qualifier.
3355 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3357 PR c++/16623
3358 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3359 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3360 * class.c (add_implicitly_declared_members): Use
3361 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3362 * method.c (lazily_declare_fn): Clear
3363 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3364 * search.c (lookup_fnfields_1): Check it.
3366 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3368 * cp-tree.h (vec_binfo_member): Remove.
3369 * tree.c (vec_binfo_member): Remove.
3371 * cp-tree.h (struct lang_type_class): Remove vfields field.
3372 (CLASSTYPE_VFIELDS): Remove.
3373 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3374 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3375 handling.
3376 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3377 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3378 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3380 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3382 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3383 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3384 Moved to common.
3385 (BINFO_LANG_SLOTS): Remove.
3386 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3387 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3388 * class.c (check_bases): Adjust BINFO accessors.
3389 (determine_primary_base, finish_struct_bits,
3390 maybe_warn_about_overly_private_class, warn_hidden,
3391 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3392 warn_about_ambiguous_bases, get_vfield_name,
3393 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3394 add_vcall_offset_vtbl_entries_r): Likewise.
3395 * dump.c (cp_dump_tree): Likewise.
3396 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3397 push_base_cleanups): Likewise.
3398 * method.c (do_build_copy_constructor, do_build_assign_ref,
3399 synthesize_exception_spec): Likewise.
3400 name-lookup.c (arg_assoc_class): Likewise.
3401 * pt.c (instantiate_class_template,
3402 get_template_base_recursive): Likewise.
3403 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3404 * typeck2.c (process_init_constructor): Likewise.
3405 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3406 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3407 types_overlap_p, copied_binfo, original_binfo): Likewise.
3408 (binfo_for_vtable): Remove
3410 2004-07-20 Steven Bosscher <stevenb@suse.de>
3412 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3413 thunk_alias, and the access and virtual_offset fields.
3414 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3415 * decl.c (finish_case_label): Update c_add_case_node call.
3417 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3419 Revert patch for PR c++/16623.
3421 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3423 * except.c: Remove two spurious carriage returns.
3425 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3427 PR c++/16623
3428 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3429 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3430 * class.c (add_implicitly_declared_members): Use
3431 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3432 * method.c (lazily_declare_fn): Clear
3433 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3434 * search.c (lookup_fnfields_1): Check it.
3436 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3438 * class.c (add_method): Delay adding the slot until the end.
3439 (determine_primary_base): Adjust VEC_iterate invokation.
3440 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3441 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3442 build_vtbl_initializer): Likewise.
3443 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3444 build_vbase_delete): Likewise.
3445 * method.c (do_build_copy_constructor): Likewise.
3446 * name-lookup.c (new_class_binding, print_binding_level,
3447 poplevel_class, store_class_bindings, push_to_top_level,
3448 pop_from_top_level): Likewise.
3449 * pt.c (check_explicit_specialization): Likewise.
3450 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3451 get_pure_virtuals, add_conversions, dfs_check_overlap,
3452 binfo_for_vbase): Likewise.
3454 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3456 PR c++/12170
3457 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3458 innermost set of template arguments during deduction. Simplify.
3460 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3462 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3463 TREE_NO_WARNING on assignments with an operator other than '='.
3465 2004-07-10 Steven Bosscher <stevenb@suse.de>
3466 Joseph S. Myers <jsm@polyomino.org.uk>
3468 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3469 * decl2.c (grokfield): Don't check current_class_depth via
3470 unused TREE_COMPLEXITY.
3471 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3472 to avoid the missing parentheses warning.
3473 Don't set C_SET_EXP_ORIGINAL_CODE.
3475 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3477 * tree.c (no_linkage_helper): Remove.
3478 (no_linkage_check): Don't use walk_tree_without_duplicates.
3480 * mangle.c (write_expression): Issue a sorry for zero-operand
3481 functional casts.
3483 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3485 PR c++/13092
3486 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3487 TREE_TYPE for non-dependent names.
3488 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3489 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3490 unknown_type_node as its TREE_TYPE.
3491 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3492 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3493 (dump_expr) <SCOPE_REF case>: Likewise.
3495 2004-07-17 Jason Merrill <jason@redhat.com>
3497 PR c++/16115
3498 * call.c (type_passed_as): Make the invisible reference type
3499 __restrict.
3500 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3501 cp_genericize_r. Handle invisible reference lowering.
3502 (is_invisiref_parm): New fn.
3503 (cp_genericize): Adjust the types of invisible reference parms.
3504 Don't repeat the walk for clones.
3505 * decl.c (store_parm_decls): Don't generate any code for clones.
3507 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3509 * cp-tree.h (builtin_function): Declare.
3511 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3513 * class.c (finish_struct_methods): Remove unncessary code.
3514 (add_implicitly_declared_members): Create declarations for default
3515 constructors and copy constructors lazily.
3516 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3517 lazy_copy_ctor.
3518 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3519 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3520 * decl2.c (check_classfn): Robustify.
3521 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3522 (locate_ctor): Handle lazy default constructors.
3523 (locate_copy): Handle lazy copy constructors.
3524 (implicitly_declare_fn): Make sure we're looking at the
3525 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3526 set TYPE_HAS_CONSTRUCTOR.
3527 (lazily_declare_fn): New function.
3528 * name-lookup.c (constructor_name_full): Simplify.
3529 * search.c (lookup_fnfields_1): Lazily create methods, as
3530 necessary.
3531 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3533 2004-07-16 Steven Bosscher <stevenb@suse.de>
3535 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3536 single bit GTY desc.
3538 2004-07-16 Richard Henderson <rth@redhat.com>
3540 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3541 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3542 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3544 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3546 * class.c (finish_struct_bits): Use for loop.
3547 (propagate_binfo_offsets): Do primary binfo outside of loop.
3549 PR c++/16583
3550 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3551 binfo.
3553 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3555 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3557 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3558 has_abstract_assign_ref. Make methods a VEC(tree) *.
3559 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3560 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3561 (CLASSTYPE_DESTRUCTORS): Likewise.
3562 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3563 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3564 (add_method): Change prototoype.
3565 * class.c (add_method): Remove error_p parameter. Adjust for
3566 changes to CLASSTYPE_METHOD_VEC.
3567 (handle_using_decl): Adjust call to add_method.
3568 (maybe_warn_about_overly_private_class): Adjust for
3569 changes to CLASSTYPE_METHOD_VEC.
3570 (resort_type_method_vec): Likewise.
3571 (finish_struct_methods): Likewise.
3572 (check_for_override): Likewise.
3573 (warn_hidden): Likewise.
3574 (add_implicitly_declared_members): Defer creation of assignment
3575 operators. Adjust call to add_method.
3576 (clone_function_decl): Adjust call to add_method.
3577 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3578 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3579 * decl.c (grok_special_member_properties): Don't set
3580 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3581 * decl2.c (check_classfn): Adjust for
3582 changes to CLASSTYPE_METHOD_VEC.
3583 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3584 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3585 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3586 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3587 cp_finish_decl.
3588 * pt.c (check_explicit_specialization): Adjust for
3589 changes to CLASSTYPE_METHOD_VEC.
3590 (instantiate_class_template): Do not set
3591 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3592 * ptree.c (cxx_print_type): Don't try to print
3593 CLASSTYPE_METHOD_VEC.
3594 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3595 * search.c (lookup_field_r): Adjust for
3596 changes to CLASSTYPE_METHOD_VEC.
3597 (lookup_fnfields): Likewise.
3598 (lookup_conversion_operator): Likewise.
3599 (lookup_fnfields_1): Likewise. Create assignment operators
3600 lazily.
3601 (look_for_overrides_here): Adjust for
3602 changes to CLASSTYPE_METHOD_VEC.
3603 (add_conversions): Likewise.
3604 * semantics.c (finish_member_declaration): Adjust call to add_method.
3606 2004-07-15 Jason Merrill <jason@redhat.com>
3608 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3609 references and pointers are compatible.
3611 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3613 * decl.c (xref_basetypes): Refactor.
3614 * tree.c (copy_base_binfos): Replace with ...
3615 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3616 bases of the given base).
3617 * cp-tree.h (copy_base_binfo): Remove.
3618 (copy_binfo): Declare.
3620 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3622 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3623 parameter.
3624 (get_class_binding): Adjust.
3625 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3627 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3629 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3630 * decl.c (xref_basetypes): Set it here.
3632 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3633 Don't check for incomplete base.
3634 (get_vfield_name): Simplify while loop.
3635 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3637 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3639 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3641 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3642 (BINFO_PUSHDECLS_MARKED): Likewise.
3643 (maybe_inject_for_scope_var): Likewise.
3644 (push_class_decls): Likewise.
3645 * name-lookup.h (push_class_binding): Remove.
3646 (innermost_non_namespace_value): New function.
3647 (outer_binding): Likewise.
3648 * class.c (add_method): Push bindings before adding to
3649 TYPE_METHODS.
3650 (restore_class_cache): Do not restore class_shadowed.
3651 (pushclass): Do not add USING_DECLs. Do not call
3652 push_class_decls.
3653 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3654 * decl.c (pushdecl): Use outer_binding.
3655 (poplevel): Set the scope for an out-of-scope for-loop declaration
3656 appropriately.
3657 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3658 * name-lookup.c (new_class_binding): New function.
3659 (push_binding): Use it.
3660 (pushdecl): Use innermost_non_namespace_value.
3661 (maybe_inject_for_scope_var): Remove.
3662 (push_class_binding): Remove.
3663 (set_inherited_value_binding_p): New function.
3664 (get_class_binding): New function.
3665 (push_class_level_binding): Assert that the current_class_type is
3666 being defined.
3667 (outer_binding): New function.
3668 (innermost_non_namespace_value): Likewise.
3669 (lookup_name_real): Use outer_binding.
3670 (lookup_name_current_level): Ignore out-of-scope variables.
3671 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3672 (lookup_template_class): Likewise.
3673 * search.c (dfs_push_type_decls): Remove.
3674 (dfs_push_decls): Likewise.
3675 (setup_class_bindings): Likewise.
3676 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3677 (marked_pushdecls_p): Remove.
3678 (unmarked_pushdecls_p): Remove.
3679 (marked_identifiers): Remove.
3680 (setup_class_bindings): Remove.
3681 (dfs_push_type_decls): Remove.
3682 (dfs_push_decls): Remove.
3683 (push_class_decls): Remove.
3685 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3687 PR c++/16518
3688 PR c++/16337
3689 * decl.c (grokvardecl): Make declspecs parameter const.
3690 (grokdeclarator): Likewise. Adjust accordingly.
3691 * decl.h (grokdeclarator): Adjust declaration.
3692 * parser.c (cp_parser_init_declarator): Do not clear
3693 decl_specifiers->attributes.
3695 * cp-tree.h (lang_identifier): Remove class_value.
3696 (IDENTIFIER_CLASS_VALUE): Remove.
3697 (pop_class_decls): Likewise.
3698 (init_search_processing): Likewise.
3699 * class.c (handle_using_decl): Use lookup_member, not
3700 IDENTIFIER_CLASS_VALUE.
3701 (restore_class_cache): New function, split out from ...
3702 (pushclass): ... here. Do not call clear_identifier_class_values.
3703 (invalidate_class_lookup_cache): Do not clear
3704 IDENTIFIER_CLASS_VALUE.
3705 (popclass): Do not call pop_class_decls.
3706 (maybe_note_name_used_in_class): Do not save names looked up after
3707 the class is complete. Use lookup_member, not
3708 IDENTIFIER_CLASS_VALUE.
3709 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3710 * decl.c (cxx_init_decl_processing): Do not call
3711 init_search_processing.
3712 * method.c (do_build_copy_constructor): Remove unnecessary code.
3713 (do_build_assign_ref): Likewise.
3714 * name-lookup.c (pushdecl): Use lookup_member, not
3715 IDENTIFIER_CLASS_VALUE.
3716 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3717 type_shadowed list.
3718 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3719 (push_class_binding): Do not set it.
3720 (clear_identifier_class_values): Remove.
3721 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3722 (store_binding): Do not save it.
3723 (pop_from_top_level): Do not restore it.
3724 * name-lookup.h (cxx_saved_binding): Remove class_value.
3725 (clear_identifier_class_values): Remove.
3726 * ptree.c (cxx_print_identifier): Do not print
3727 IDENTIFIER_CLASS_VALUE.
3728 * search.c (search_obstack): Remove.
3729 (push_stack_level): Remove.
3730 (pop_stack_level): Remove.
3731 (search_level): Remove.
3732 (search_stack): Remove.
3733 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3734 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3735 IDENTIFIER_CLASS_VALUE.
3736 (marked_identifiers): New variable.
3737 (push_class_decls): Clear IDENTIFIER_MARKED.
3738 (pop_class_decls): Don't call pop_search_level.
3739 (init_search_processing): Remove.
3741 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3743 * cp-tree.h (get_aggr_typedef): Remove.
3744 * init.c (get_aggr_typedef): Likewise.
3746 * name-lookup.c (push_class_level_binding): Simplify.
3748 2004-07-12 Andrew Pinski <apinski@apple.com>
3750 PR c++/16475
3751 Revert:
3752 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3753 PR c++/16276
3754 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3755 is not public.
3757 2004-07-12 Eric Christopher <echristo@redhat.com>
3759 * parser.c (cp_parser_class_head): Remove unused variable.
3761 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3763 * decl.c (grok_op_properties): Reject [de-]allocation functions
3764 declared in a namespace, or declared as static.
3766 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3768 * cp-tree.h (make_binfo): Remove.
3769 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3770 * tree.h (copy_base_binfos): Likewise.
3771 (make_binfo): Remove.
3773 * call.c (build_user_type_conversion_1, build_new_op,
3774 check_constructor_callable, build_temp,
3775 perform_direct_initialization_of_possible): Pass type directly to
3776 lookup_fnfields & build_special_member_call.
3777 (build_special_member_call): Accept a type, and complete it.
3778 * class.c (finish_stuct_bits): Copy the BINFOs here.
3779 * cvt.c (ocp_convert): Pass type directly to
3780 build_special_member_call.
3781 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3782 (xref_basetypes): Allocate the binfo here. Adjust.
3783 * init.c (build_init, build_new_1): Pass type directly to
3784 build_special_member_call.
3785 * lex.c (cxx_make_type): Do not allocate binfo here.
3786 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3787 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3788 * pt.c (instantiate_class_template): Likewise. Inhibit access
3789 checking for template friends.
3790 * ptree.c (cxx_print_type): Adjust record printing.
3791 * search.c (lookup_base): When taking a type, complete it before
3792 looking for a binfo.
3793 (lookup_member): Delay completing a type.
3794 (push_class_decls): Don't walk an incomplete type.
3795 (lookup_conversions): Likewise.
3796 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3797 build_special_member_call.
3798 * tree.c (copy_base_binfos): Adjust.
3799 (make_binfo): Likewise.
3800 * typeck.c (build_modify_expr): Pass type directly to
3801 build_special_member_call.
3802 * typeck2.c (process_init_constructor): Check a binfo exists.
3803 (build_m_component_ref): Allow accessing an incomplete type.
3804 (build_functional_cast): Pass type directly to
3805 build_special_member_call.
3807 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3809 PR c++/2204
3810 * config-lang.in (gtfiles): Add typeck2.c.
3811 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3812 gt-cp-typeck2.h.
3813 * cp-tree.h: Declare complete_type_check_abstract.
3814 * typeck2.c (pat_calc_hash, pat_compare,
3815 complete_type_check_abstract): New functions.
3816 (abstract_virtuals_error): If the type is abstract, register the
3817 declaration within abstract_pending_vars for further checks.
3818 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3819 * decl.c (cp_finish_decl): Do not strip array types.
3820 (create_array_type_for_decl): Check for abstractness of the element
3821 type.
3822 (complete_vars): Call complete_type_check_abstract.
3823 * class.c (finish_struct): Prepare a list of virtual functions for
3824 template types, and call complete_vars on it to check for abstractness.
3826 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3828 PR tree-optimization/14107
3829 * decl.c (finish_function): Remove temporary band-aid.
3831 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3833 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3834 (build_new_op): Adjust call to lookup_function_nonclass.
3835 * name-lookup.c (identifier_type_value): Adjust call to
3836 lookup_name_real.
3837 (lookup_name_real): Add block_p parameter.
3838 (lookup_name_nonclass): Adjust call to lookup_name_real.
3839 (lookup_function_nonclass): Likewise.
3840 (lookup_name): Likewise.
3841 * name-lookup.h (lookup_name_real): Change prototype.
3842 (lookup_name_nonclass): Likewise.
3843 * parser.c (cp_parser_lookup_name): Likewise.
3845 * cp-tree.h (saved_scope): Make old_bindings a vector.
3846 (unuse_fields): Remove.
3847 * name-lookup.h (cxx_saved_binding): Define it.
3848 * class.c (pushclass): Don't use unuse_fields.
3849 * name-lookup.c (cxx_saved_binding_make): Remove.
3850 (store_binding): Add new bindings to a vector, using an
3851 accumulator style, rather than adding them to a list.
3852 (store_bindings): Adjust accordingly.
3853 (store_class_bindings): Likewise.
3854 (push_to_top_level): Likewise.
3855 (pop_from_top_level): Likewise.
3856 * optimize.c (maybe_clone_body): Must push_to_top_level and
3857 pop_from_top_level calls outside of loop.
3858 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3859 calls here from cp_parser_late_parsing_default_args.
3860 (cp_parser_save_default_args): Record the class type in which the
3861 function is declared.
3862 (cp_parser_late_parsing_default_args): Do not call
3863 push_nested_class/pop_nested_class.
3864 * search.c (dfs_unuse_fields): Remove.
3865 (unuse_fields): Remove.
3867 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3869 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3870 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3871 * cp-tree.h (poplevel): Declare.
3872 (set_block): Remove.
3873 * decl.c (set_block): Remove.
3875 2004-07-10 Mike Stump <mrs@apple.com>
3877 * decl2.c (import_export_class): Never export/import vtables
3878 with inline key functions.
3880 2004-07-09 Steven Bosscher <stevenb@suse.de>
3882 * typeck.c (c_expand_asm_operands): Remove.
3884 2004-07-09 Mike Stump <mrs@apple.com>
3886 * typeck.c (build_class_member_access_expr): Skip null deref
3887 warning when we don't dereference it.
3889 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3891 PR c++/8211
3892 PR c++/16165
3893 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3894 warn for pointers to functions/members, or for classes without
3895 destructors.
3897 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3899 * name-lookup.h (struct cp_binding_level): Update documentation
3900 for class_shadowed.
3902 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3904 PR c++/16169
3905 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3906 returning CALL_EXPR, and non-reference return type.
3908 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3910 * name-lookup.c (push_binding): Use VEC_reserve.
3912 2004-07-08 Richard Henderson <rth@redhat.com>
3914 * cp-tree.h (expand_eh_spec_block): Remove.
3916 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3918 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3919 x_previous_class_values; add x_previous_class_level.
3920 (previous_class_type): Remove.
3921 (previous_class_values): Remove.
3922 (previous_class_level): New macro.
3923 * class.c (pushclass): Restore the identifier cache more
3924 expeditiously.
3925 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3926 previous_class_values.
3927 * decl.c (poplevel): Likewise.
3928 * name-lookup.c (cxx_binding_init): New function.
3929 (cxx_binding_make): Use it.
3930 (push_binding): For a binding in a class level, use a vector of
3931 cp_class_binding nodes.
3932 (push_binding_level): New function.
3933 (begin_scope): Use it.
3934 (leave_scope): Do not put class binding levels on the free list.
3935 (print_binding_level): Adjust for the fact that class_shadowed is
3936 a vector.
3937 (poplevel_class): Likewise.
3938 (clear_identifier_class_values): Likewise.
3939 (push_class_level_binding): Likewise.
3940 (set_class_shadows): Remove.
3941 (store_binding): New function.
3942 (store_class_bindings): New function.
3943 (push_to_top_level): Use store_class_bindings as appropriate.
3944 (pop_from_top_level): Use previous_class_level, not
3945 previous_class_type.
3946 * name-lookup.h (cp_class_binding): New type.
3947 (cp_binding_level): Use a vector object for class_shadowed.
3948 (push_binding_level): Declare.
3949 (set_class_shadows): Remove.
3951 2004-07-07 Andrew Pinski <apinski@apple.com>
3953 * class.c (instantiate_type): BUFFER_REF is dead.
3954 * lex.c (init_operators): IN_EXPR is dead.
3956 2004-07-07 Jason Merrill <jason@redhat.com>
3958 PR c++/16334
3959 * call.c (build_new_op): Give overload warnings for built-in
3960 candidates.
3962 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3964 PR c++/16276
3965 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3966 is not public.
3968 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3970 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3971 * class.c (build_primary_vtable, check_bases,
3972 determine_primary_base, finish_struct_bits,
3973 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3974 get_basefndecls, warn_hidden, walk_subobject_offsets,
3975 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3976 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3977 finish_struct_1, get_vfield_name, contains_empty_class_p,
3978 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3979 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3980 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3981 BINFO macros.
3982 * decl.c (xref_basetypes): Likewise.
3983 * dump.c (cp_dump_tree): Likewise.
3984 * error.c (dump_expr): Likewise.
3985 * init.c (sort_mem_initializers, expand_member_init,
3986 push_base_cleanups): Likewise.
3987 * method.c (do_build_copy_constructor, do_build_assign_reg,
3988 synthesize_exception_spec): Likewise.
3989 * name-lookup.c (arg_assoc_class): Likewise.
3990 * pt.c (instantiate_class_template, tsubst,
3991 get_template_base_recursive): Likewise.
3992 * ptree.c (cxx_print_type): Likewise.
3993 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3994 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3995 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3996 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3997 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3998 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3999 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4000 * tree.c (copy_base_binfos, make_binfo): Likewise.
4001 * typeck.c (commmon_base_type): Likewise
4002 * typeck2.c (process_init_constructor): Likewise
4004 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4006 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4008 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4010 PR c++/3671
4011 * pt.c (convert_nontype_argument): Disallow conversions between
4012 different enumeration types.
4014 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4016 * cp-tree.h (BINFO_MARKED): Remove.
4017 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4018 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4019 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4020 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4021 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4022 (mark_primary_bases, determine_primary_base, base_derived_from,
4023 dfs_find_final_overrider, dfs_find_final_overrider_q,
4024 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4025 dfs_modify_vtables, walk_subobject_offsets,
4026 layout_nonempty_base_or_field, build_base_field,
4027 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4028 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4029 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4030 build_ctor_vtbl_group, accumulate_vtble_inits,
4031 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4032 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4033 add_vcall_offset_vtbl_entries_1): Likewise.
4034 * decl.c (xref_basetypes): Incomming virtual base indicated by
4035 TREE_TYPE. Adjust.
4036 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4037 * init.c (finish_init_stmts, sort_mem_initializers,
4038 emit_mem_initializers, build_vtble_address, expand_member_init,
4039 push_base_cleanups): Likewise.
4040 * method.c (do_build_copy_constructor): Likewise.
4041 * pt.c (instantiate_class_template,
4042 get_template_base_recursive): Likewise.
4043 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4044 get_pseudo_ti_desc): Likewise.
4045 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4046 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4047 original_binfo): Likewise.
4048 * semantics.c (finish_base_specifier): Virtualness is indicated
4049 by TREE_TYPE.
4050 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4052 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4054 Revert:
4055 2004-06-24 Jason Merrill <jason@redhat.com>
4056 PR c++/16115
4057 * decl.c (grokparms): Give the PARM_DECL reference type if the
4058 parameter is passed by invisible reference.
4060 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4062 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4063 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4064 * pt.c (check_instantiated_args, unify): Likewise.
4066 2004-07-05 Phil Edwards <phil@codesourcery.com>
4068 * Make-lang.in (check-c++, lang_checks): Add some comments.
4070 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4072 * cp-mudflap.c: Delete file.
4073 * Makefile.in: Remove all references to cp-mudflap.o.
4075 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4077 * decl.c (cxx_init_decl_processing): Call
4078 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4080 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4082 PR c++/2518
4083 * call.c (build_operator_new_call): Look only at global scope.
4085 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4087 * call.c (enforce_access): Expect TREE_BINFO.
4088 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4089 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4090 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4091 Adjust.
4092 (BINFO_LANG_ELTS): Remove.
4093 (BINFO_LANG_SLOTS): New.
4094 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4095 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4096 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4097 * search.c (lookup_member): Check TREE_BINFO.
4098 * semantics.c (perform_or_defer_access_check): Likewise.
4099 (check_accessibility_of_qualified_id): Check
4100 deferred_access_no_check.
4101 * tree.c (make_binfo): Use make_tree_binfo.
4103 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4105 * method.c (implicitly_declare_fn): Set linkage of generated
4106 functions.
4108 2004-07-04 Richard Henderson <rth@redhat.com>
4110 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4112 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4114 PR c++/3761
4115 * name-lookup.c (push_class_level_binding): Don't pass a
4116 TREE_LIST of ambiguous names to check_template_shadow as it
4117 only handles declarations. Instead, pull the declaration
4118 out and pass that.
4120 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4122 PR c++/14971
4123 * pt.c (check_explicit_specialization): Clarify error message.
4125 2004-07-02 Richard Henderson <rth@redhat.com>
4127 * tree.c (cp_unsave_r): Update remap_save_expr call.
4129 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4131 PR c++/16240
4132 * mangle.c (write_template_arg): Correct mangling.
4134 PR c++/16297
4135 * decl.c (grokdeclarator): Robustify.
4137 2004-07-01 Richard Henderson <rth@redhat.com>
4139 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
4140 * method.c (synthesize_method): Don't clear_last_expr.
4141 * name-lookup.c (maybe_push_cleanup_level): Likewise.
4143 2004-07-01 Nick Clifton <nickc@redhat.com>
4145 * decl2.c (import_export_class): Invoke the
4146 import_export_class field in the gcc_target structure if it is not
4147 empty.
4149 2004-06-30 Richard Henderson (rth@redhat.com>
4151 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
4152 * method.c (use_thunk): Likewise.
4154 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4156 * call.c (build_over_call), typeck.c (build_function_call): Call
4157 check_function_arguments instead of check_function_format.
4159 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
4161 * call.c (build_over_call), typeck.c (build_function_call): Update
4162 calls to check_function_format.
4164 2004-06-30 Richard Henderson <rth@redhat.com>
4166 * call.c (build_over_call): Use __builtin_memcpy for copying
4167 CLASS_AS_BASE rather than funny casting.
4169 2004-06-30 Richard Henderson <rth@redhat.com>
4171 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
4172 TYPE_SIZE_UNIT of full_type.
4174 2004-06-30 Per Bothner <per@bothner.com>
4176 Conditionally compile support for --enable-mapped_location.
4177 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
4178 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
4179 adjustments - which I don't understand.
4180 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
4181 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
4182 (print_instantiation_partial_context): Use expand_location.
4183 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
4184 * name-lookup.c: Likewise.
4185 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
4186 * name-lookup.c: Use input_line macro.
4187 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
4188 (cp_parser_statement): Rename locaal variable statement_locus to
4189 statement_location and use SET_EXPR_LOCATION macro.
4190 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
4191 * tree.c (cp_walk_subtrees): Likewise.
4193 2004-06-29 Per Bothner <per@bothner.com>
4195 * tree.c (build_min_nt, build_min, build_min_non_dep):
4196 Don't set TREE_COMPLEXITY from input_line.
4198 2004-06-29 Paul Brook <paul@codesourcery.com>
4200 * init.c: Include target.h.
4201 (get_cookie_size): Remove and replace with target hook.
4202 Update callers.
4203 (build_new_1): Store the element size in the cookie.
4205 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
4207 PR c++/16260
4208 * parser.c (cp_parser_template_declaration_after_export): Disable
4209 access checks here ...
4210 (cp_parser_class_specifier): ... not here.
4212 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4214 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
4215 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
4216 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
4217 TREE_CHECK macro.
4219 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4221 * cp-tree.h (struct deferred_access): Move to ...
4222 * semantics.c (struct deferred_access): ... here. Adjust.
4223 (deferred_access_stack): Make a VEC(deferred_access),
4224 (deferred_access_free_list): Remove.
4225 (deferred_access_no_check): New.
4226 (push_deferring_access_checks, resume_deferring_access_checks,
4227 stop_deferring_access_checks, pop_deferring_access_checks,
4228 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
4229 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
4231 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4233 PR c++/16174
4234 * call.c (build_temp): Declare.
4235 (check_constructor_callable): New.
4236 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
4237 CONSTRUCTOR_CALLABLE.
4238 (convert_like_real, initialize_reference): Use
4239 check_constructor_callable.
4240 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
4241 (LOOKUP_*): Renumber.
4243 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4245 * friend.c (add_friend): Only perform access checks when context
4246 is a class.
4247 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
4248 * parser.c (cp_parser_class_specifier): Disable access checks here
4249 when parsing the body of a templated class.
4250 * semantics.c (perform_or_defer_access_checks): Reorder to allow
4251 NULL binfos when not checking access.
4253 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
4255 Use vector API for vbase list.
4256 * cp-tree.h: Include vec.h
4257 (DEF_VEC_P (tree)): New type.
4258 (struct lang_type_class): Change vbase's member type.
4259 (binfo_for_vbase): Declare.
4260 * class.c (determine_primary_base, base_derived_from,
4261 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
4262 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
4263 build_vtbl_initializer): Adjust.
4264 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
4265 vbases.
4266 * init.c (sort_mem_initializers, expand_member_init,
4267 push_base_cleanups): Adjust.
4268 * method.c (do_build_copy_constructor): Adjust.
4269 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
4270 (binfo_for_vbase): New.
4271 * tree.c (copy_base_binfos): Adjust.
4273 2004-06-28 Mark Mitchell <mark@codesourcery.com>
4275 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
4277 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4279 PR c++/14123
4280 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
4281 paranthesis in case of pointers to array members.
4282 * error.c (dump_type_prefix): Likewise.
4283 (dump_type_suffix): Maybe issue a whitespace when printing
4284 ARRAY_TYPE.
4286 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4288 PR c++/16193
4289 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4290 redefinition of built-in types.
4292 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4294 * error.c (pp_template_argument_list_start): Remove.
4295 (pp_template_argument_list_end): Likewise.
4296 (pp_separate_with_comma): Use pp_cxx_separate_with.
4297 (reinit_global_formatting_buffer): Remove.
4298 (pp_non_consecutive_character): Likewise.
4299 (dump_scope): Use pp_cxx_colon_colon.
4300 (dump_template_parameter): Use pp_cxx_identifier,
4301 pp_cxx_tree_identifier and pp_cxx_whitespace.
4302 (dump_templat_bindings): Replace use of pp_string with sequence
4303 of pp_cxx_whitespace and pp_equal.
4304 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4305 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4306 padding here.
4307 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4308 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4309 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4310 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4311 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4312 (dump_decl): Likewise.
4313 (dump_template_decl): Likewise.
4314 (dump_function_decl): Likewise. Set padding as appropriate.
4315 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4316 pp_cxx_right_paren.
4317 (dump_exception_spec): Likewise.
4318 (dump_function_name): Use pp_cxx_tree_identifier and
4319 pp_cxx_identifier.
4320 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4321 pp_cxx_end_template_argument_list.
4322 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4323 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4324 pp_cxx_whitespace throughout.
4325 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4326 pp_cxx_right_paren.
4327 (dump_unary_op): Likewise.
4328 (reinit_cxx_pp): New function.
4329 (type_as_string); Use it.
4330 (expr_as_string): Likewise.
4331 (decl_as_string); Likewise.
4332 (context_as_string): Likewise.
4333 (lang_decl_name): Likewise.
4334 (decl_to_string): Likewise.
4335 (expr_to_string): Likewise.
4336 (parm_to_string): Likewise.
4337 (type_to_string): Likewise.
4338 (args_to_string): Likewise.
4339 (cv_to_string): Likewise.
4341 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4343 * cp-tree.h (cp_cv_quals): New type.
4344 (cp_declarator): Use it instead of "tree" as appropriate.
4345 (grok_method_quals): Adjust prototype.
4346 (grokclassfn): Likewise.
4347 (do_friend): Likewise.
4348 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4349 (grokdeclarator): Likewise.
4350 * decl2.c (grok_method_quals): Likewise.
4351 (grokclassfn): Likewise.
4352 * friend.c (do_friend): Likewise.
4353 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4354 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4355 (make_pointer_declarator): Likewise.
4356 (make_reference_declarator): Likewise.
4357 (make_ptrmem_declarator): Likewise.
4358 (cp_parser_ptr_operator): Likewise.
4359 (cp_parser_cv_qualifier_seq_opt): Likewise.
4360 (cp_parser_cv_qualifier_opt): Remove.
4361 (cp_parser_new_declarator_opt): Adjust call to
4362 cp_parser_ptr_operator.
4363 (cp_parser_conversion_declaration_opt): Likewise.
4364 (cp_parser_declarator): Use cp_cv_quals, not tree.
4365 (cp_parser_direct_declarator): Likewise.
4367 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4369 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4370 Rename DECL_STMT to DECL_EXPR.
4371 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4372 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4373 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4375 2004-06-26 Jan Hubicka <jh@suse.cz>
4377 PR C++/14865
4378 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4379 reachability analysis.
4381 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4383 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4384 2004-06-23 change.
4386 2004-06-25 Paul Brook <paul@codesourcery.com>
4388 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4389 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4391 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4393 * decl.c (grokdeclarator): Restore error messages about __thread.
4394 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4396 2004-06-24 Jason Merrill <jason@redhat.com>
4398 PR c++/16115
4399 * decl.c (grokparms): Give the PARM_DECL reference type if the
4400 parameter is passed by invisible reference.
4402 2004-06-24 Andreas Schwab <schwab@suse.de>
4404 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4406 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4408 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4409 (cp/decl.o): Likewise.
4410 (cp/decl2.o): Likewise.
4411 (cp/pt.o): Likewise.
4412 (cp/semantics.o): Likewise.
4413 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4414 * class.c: Do not include lex.h.
4415 (add_implicitly_declared_members): Do not use
4416 adding_implicit_members.
4417 (check_bases_and_members): Do not talk about grok_x_components.
4418 * cp/cp-tree.h (adding_implicit_members): Remove.
4419 (cp_storage_class): New type.
4420 (cp_decl_spec): Likewise.
4421 (cp_decl_specifier_seq): Likewise.
4422 (cp_parameter_declarator): Use it for the decl_specifiers field.
4423 (check_tag_decl): Adjust prototype.
4424 (shadow_tag): Likewise.
4425 (groktypename): Likewise.
4426 (start_decl): Likewise.
4427 (start_function): Likewise.
4428 (start_method): Likewise.
4429 (grok_x_components): Remove.
4430 (grokfield): Adjust prototype.
4431 (grokbitfield): Likewise.
4432 (finish_member_class_template): Remove.
4433 * decl.c: Do not include lex.h.
4434 (adding_implicit_members): Do not define.
4435 (check_tag_decl): Do not use trees to represent decl-specifiers.
4436 (shadow_tag): Likewise.
4437 (groktypename): Likewise.
4438 (start_decl): Likewise.
4439 (grokvardecl): Likewise.
4440 (grokdeclarator): Likewise.
4441 (grokparms): Likewise.
4442 (start_function): Likewise.
4443 (start_method): Likewise.
4444 * decl.h (grokdeclarator): Adjust prototype.
4445 * decl2.c: Do not include lex.h.
4446 (grok_x_components): Remove.
4447 (grokfield): Do not use trees to represent decl-specifiers.
4448 (grokbitfield): Likewise.
4449 * lex.c: Do not include lex.h.
4450 * lex.h: Remove.
4451 * parser.c: Include target.h.
4452 (clear_decl_specs): New function.
4453 (cp_parser_translation_unit): Do not use trees to represent
4454 decl-specifiers.
4455 (cp_parser_postfix_expression): Likewise.
4456 (cp_parser_new_type_id): Likewise.
4457 (cp_parser_condition): Likewise.
4458 (cp_parser_simple_declaration): Likewise.
4459 (cp_parser_decl_specifier_seq): Likewise.
4460 (cp_parser_function_specifier_opt): Likewise.
4461 (cp_parser_conversion_type_id): Likewise.
4462 (cp_parser_template_parameter): Likewise.
4463 (cp_parser_explicit_instantiation): Likewise.
4464 (cp_parser_type_specifier): Likewise.
4465 (cp_parser_simple_type_specifier): Likewise.
4466 (cp_parser_init_declarator): Likewise.
4467 (cp_parser_type_id): Likewise.
4468 (cp_parser_type_specifier_seq): Likewise.
4469 (cp_parser_parameter_declaration): Likewise.
4470 (cp_parser_member_declaration): Likewise.
4471 (cp_parser_exception_declaration): Likewise.
4472 (cp_parser_function_definition_from_specifiers_and_declarator):
4473 Likewise.
4474 (cp_parser_single_declaration): Likewise.
4475 (cp_parser_save_member_function_body): Likewise.
4476 (cp_parser_friend_p): Likewise.
4477 (cp_parser_set_storage_class): New function.
4478 (cp_parser_set_decl_spec_type): Likewise.
4479 * pt.c: Do not include lex.h.
4480 * semantics.c: Likewise.
4481 (finish_member_class_template): Remove.
4483 2004-06-23 Roger Sayle <roger@eyesopen.com>
4485 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4486 longer take both "args" and "convert_args" as arguments.
4487 (build_op_delete_call): Update call to build_cxx_call.
4488 (build_over_call): Likewise, update call to build_cxx_call.
4489 * cp-tree.h (build_cxx_call): Update funtion prototype.
4490 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4491 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4492 (throw_bad_typeid): Likewise.
4493 (build_dynamic_cast_1): Likewise.
4495 2004-06-22 Richard Henderson <rth@redhat.com>
4497 * class.c (build_vfn_ref): Take a pointer not object. Build
4498 an OBJ_TYPE_REF.
4499 (cp_fold_obj_type_ref): New.
4500 * call.c (build_over_call): Update build_vfn_ref call.
4501 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4502 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4504 2004-06-21 Jason Merrill <jason@redhat.com>
4506 PR c++/16112
4507 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4508 CLEANUP_POINT_EXPR.
4510 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4512 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4513 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4514 (TREE_PARMLIST): Likewise.
4515 (CALL_DECLARATOR_PARMS): Likewise.
4516 (CALL_DECLARATOR_QUALS): Likewise.
4517 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4518 (cp_declarator_kind): New type.
4519 (cp_parameter_declarator): Likewise.
4520 (cp_declarator): Likewise.
4521 (cp_error_declarator): Likewise.
4522 (no_parameters): Likewise.
4523 (groktypename): Change prototype.
4524 (start_decl): Likewise.
4525 (start_handler_parms): Likewise.
4526 (get_scope_of_declarator): Likewise.
4527 (start_function): Likewise.
4528 (start_preparsed_function): New function.
4529 (start_function): Change prototype.
4530 (start_method): Likewise.
4531 (grokfield): Likewise.
4532 (grokbitfield): Likewise.
4533 (build_new): Likewise.
4534 (make_pointer_declarator): Remove.
4535 (make_reference_declarator): Likewise.
4536 (make_call_declarator): Likewise.
4537 (set_quals_and_spec): Likewise.
4538 (process_template_parm): Change prototype.
4539 (begin_function_definition): Remove.
4540 (finish_parmlist): Remove.
4541 * decl.c (groktypename): Do not use trees to represent
4542 declarators.
4543 (start_decl): Likewise.
4544 (start_handler_parms): Remove.
4545 (get_scope_of_declarator): Reimplement.
4546 (grokdeclarator): Do not use trees to represent declarators.
4547 (grokparms): Likewise.
4548 (start_function): Likewise.
4549 (start_method): Likewise.
4550 (build_void_list_mode): Do not use TREE_PARMLIST.
4551 * decl.h (grokdeclarator): Change prototype.
4552 * decl2.c (grok_method_quals): Robustify.
4553 (grok_x_components): Do not use trees to represent declarators.
4554 (grokfield): Likewise.
4555 (grokbitfield): Likewise.
4556 (start_objects): Build FUNCTION_DECLs, not declarators.
4557 (start_static_storage_duration_function): Likewise.
4558 * init.c (build_new): Simplify.
4559 * lex.c (make_pointer_declarator): Remove.
4560 (make_reference_declarator): Likewise.
4561 (make_call_declarator): Likewise.
4562 (set_quals_and_spec): Likewise.
4563 * method.c (use_thunk): Use start_preparsed_function.
4564 (synthesize_method): Likewise.
4565 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4566 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4567 * parser.c (cp_error_declarator): New variable.
4568 (declarator_obstack): Likewise.
4569 (alloc_declarator): New function.
4570 (make_declarator): Likewise.
4571 (make_id_declarator): Likewise.
4572 (make_pointer_declarator): Likewise.
4573 (make_reference_declarator): Likewise.
4574 (make_ptrmem_declarator): Likewise.
4575 (make_call_declarator): Likewise.
4576 (make_array_declarator): Likewise.
4577 (no_parameters): New variable.
4578 (make_parameter_declarator): Likewise.
4579 (cp_parser_check_for_definition_in_return_type): Do not use trees
4580 to represent declarators.
4581 (cp_parser_translation_unit): Likewise.
4582 (cp_parser_new_expression): Likewise.
4583 (cp_parser_new_type_id): Likewise.
4584 (cp_parser_new_declarator_opt): Likewise.
4585 (cp_parser_direct_new_declarator): Likewise.
4586 (cp_parser_condition): Likewise.
4587 (cp_parser_declaration_statement): Likewise.
4588 (cp_parser_declaration): Likewise.
4589 (cp_parser_conversion_type_id): Likewise.
4590 (cp_parser_conversion_declarator_opt): Likewise.
4591 (cp_parser_template_parameter_list): Likewise.
4592 (cp_parser_template_parameter): Likewise.
4593 (cp_parser_explicit_instantiation): Likewise.
4594 (cp_parser_init_declarator): Likewise.
4595 (cp_parser_declarator): Likewise.
4596 (cp_parser_direct_declarator): Likewise.
4597 (cp_parser_type_id): Likewise.
4598 (cp_parser_parameter_declaration_clause): Likewise.
4599 (cp_parser_parameter_declaration_list): Likewise.
4600 (cp_parser_parameter_declaration): Likewise.
4601 (cp_parser_member_declaration): Likewise.
4602 (cp_parser_exception_declaration): Likewise.
4603 (cp_parser_check_declarator_template_parameters): Likewise.
4604 (cp_parser_function_definition_from_specifiers_and_declarator):
4605 Likewise.
4606 (cp_parser_save_member_function_body): Likewise.
4607 * pt.c (process_template_parm): Add is_non_type parameter.
4608 (convert_template_argument): Adjust call to groktypename.
4609 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4610 (tsubst): Do not expect declarators.
4611 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4612 argument.
4613 (instantiate_decl): Use start_preparsed_function.
4614 * semantics.c (begin_function_definition): Remove.
4615 (finish_parmlist): Remove.
4616 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4617 declarators.
4619 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4621 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4622 (build_new_method_call): Likewise.
4623 * decl.c (local_variable_p_walkfn): Don't walk into types.
4624 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4625 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4626 * init.c (buld_new): Add new operand for ARRAY_REF.
4627 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4628 (do_build_assign_ref): Likewise.
4629 * parser.c (cp_parser_direct_new_declarator): Add new operands
4630 for ARRAY_REF.
4631 (cp_parser_direct_declarator): Likewise.
4632 * pt.c (tsubst): Likewise.
4633 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4634 for COMPONENT_REF.
4635 * semantics.c (finish_non_static_data_member): Add new operand
4636 for COMPONENT_REF.
4637 * typeck.c (build_class_member_access_expr): Likewise.
4638 (build_class_member_access_expr, finish_class_member_access_expr):
4639 Likewise.
4640 (build_ptrmemfunc_access_expr): Likewise.
4641 (build_array_ref): Add new operands for ARRAY_REF.
4642 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4643 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4645 2004-06-21 Richard Henderson <rth@redhat.com>
4647 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4648 * parser.c (cp_parser_jump_statement): Update commentary.
4649 * pt.c (tsubst_expr): Use RETURN_EXPR.
4650 * semantics.c (finish_return_stmt): Likewise.
4651 (finalize_nrv_r): Likewise.
4652 * typeck.c, typeck2.c: Update file start commentary.
4654 2004-06-21 Richard Henderson <rth@redhat.com>
4656 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4658 2004-06-20 Richard Henderson <rth@redhat.com>
4660 * cp-tree.h (add_decl_stmt): Declare.
4661 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4662 * semantics.c (maybe_cleanup_point_expr): New.
4663 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4664 finish_for_expr, finish_switch_cond): Use it.
4665 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4667 2004-06-20 Richard Henderson <rth@redhat.com>
4669 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4670 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4671 (cp_gimplify_expr): Call it.
4672 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4673 (cp_genericize): New.
4674 * decl.c (finish_function): Call it.
4675 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4676 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4677 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4678 (cp_genericize): Declare.
4679 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4680 * dump.c (cp_dump_tree): Likewise.
4681 * semantics.c (push_cleanup): Move from c-semantics.c.
4683 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4685 * cp-lang.c (has_c_linkage): Implement.
4687 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4688 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4689 (builtin_function_1): Don't call make_decl_rtl.
4690 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4691 (grokvardecl): Don't call mangle_decl.
4692 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4693 DECL_ASSEMBLER_NAME.
4694 * method.c (set_mangled_name_for_decl): Delete.
4695 * name-lookup.c (pushdecl): When a local extern shadows a
4696 file-scope declaration of the same object, give both DECLs the
4697 same DECL_UID.
4698 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4699 on DECL_ASSEMBLER_NAME.
4701 2004-06-19 Richard Henderson <rth@redhat.com>
4703 * cp-gimplify.c: Remove unnecessary prototypes.
4704 (cp_gimplify_stmt): Merge into ...
4705 (cp_gimplify_expr): ... here. Move to end of file. Handle
4706 stmts_are_full_exprs_p frobbing.
4707 * cp-tree.h (cp_gimplify_stmt): Remove.
4708 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4709 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4711 2004-06-18 Richard Henderson <rth@redhat.com>
4713 PR c++/16034
4714 * semantics.c (begin_cond): New.
4715 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4716 Assume that non-template decls go land before the conditional.
4717 (simplify_loop_decl_cond): Likewise.
4718 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4719 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4720 begin_switch_stmt, finish_switch_cond): Update to match.
4722 2004-06-17 Jason Merrill <jason@redhat.com>
4724 PR c++/16015
4725 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4726 (finish_stmt_expr_expr): Update type after conversions.
4727 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4728 Handle void initializer.
4729 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4731 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4733 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4734 * cp-tree.h (defer_fn): Delete.
4735 * decl2.c (defer_fn): Delete.
4736 (finish_file): Simplify deferred_fns loops; check that
4737 only used inline functions get into deferred_fns.
4738 (mark_used): Inline previous contents of defer_fn.
4740 2004-06-16 Richard Henderson <rth@redhat.com>
4742 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4743 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4744 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4745 of CTOR_INITIALIZER ...
4746 (pp_cxx_statement): ... here.
4747 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4748 (finish_function): Use alloc_stmt_list to zap entire function.
4749 * parser.c (cp_parser_compound_statement): Update commentary.
4750 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4751 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4752 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4754 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4756 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4758 2004-06-16 Richard Henderson <rth@redhat.com>
4760 * parser.c (cp_parser_labeled_statement): Update commentary.
4761 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4762 * tree.c (mark_local_for_remap_r): Likewise.
4764 2004-06-16 Richard Henderson <rth@redhat.com>
4766 * parser.c (cp_parser_asm_definition): Update commentary.
4767 * pt.c (tsubst_expr): Use ASM_EXPR.
4768 * semantics.c (finish_asm_stmt): Likewise.
4770 2004-06-16 Richard Henderson <rth@redhat.com>
4772 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4773 * parser.c (cp_parser_statement): Update commentary.
4774 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4775 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4776 * tree.c (mark_local_for_remap_r): Likewise.
4778 2004-06-16 Richard Henderson <rth@redhat.com>
4780 PR c++/16012
4781 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4782 statement in FOR_INIT_STMT for templates.
4784 2004-06-15 Richard Henderson <rth@redhat.com>
4786 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4787 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4788 (genericize_try_block): Use gimplify_stmt.
4789 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4790 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4791 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4792 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4793 (cp_tree_chain_matters_p): Remove.
4794 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4795 (COMPOUND_STMT_BODY_BLOCK): New.
4796 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4797 (EXPR_STMT_STMT_EXPR_RESULT): New.
4798 (building_stmt_tree): Check cur_stmt_list.
4799 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4800 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4801 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4802 (cp_finish_decl): Use push_cleanup.
4803 (start_function, finish_function): Use statement lists.
4804 (finish_stmt): Do nothing.
4805 * except.c (begin_eh_spec_block): Use statement lists.
4806 (check_handlers_1, check_handlers): Likewise.
4807 * init.c (construct_virtual_base): Don't add extra compound stmts.
4808 (build_vec_init): Likewise.
4809 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4810 * name-lookup.h (struct cp_binding_level): Add statement_list.
4811 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4812 (cp_parser_labeled_statement, cp_parser_expression_statement,
4813 cp_parser_statement_seq_opt): Likewise.
4814 (cp_parser_compound_statement): Likewise. Take bool for try block.
4815 (cp_parser_selection_statement): Tidy if processing.
4816 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4817 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4818 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4819 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4820 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4821 (finish_cond): New, rewritten from FINISH_COND.
4822 (simplify_loop_decl_cond): New.
4823 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4824 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4825 begin_else_clause, finish_else_clause, finish_if_stmt,
4826 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4827 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4828 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4829 finish_switch_cond, finish_switch_stmt, begin_try_block,
4830 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4831 finish_handler_sequence, finish_function_handler_sequence,
4832 begin_handler, finish_handler_parms, finish_handler,
4833 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4834 using statement lists.
4835 (begin_compound_stmt): Replace has_no_scope argument with flags.
4836 Update all callers. Use statement lists.
4837 (finish_compound_stmt): Likewise.
4838 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4839 (current_scope_stmt_stack): Remove.
4840 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4841 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4842 Rewrite with statement lists.
4844 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4846 * parser.c: Change all assignments of c_lex_string_translate
4847 to true and false to 1 and 0.
4848 (cp_lexer_read_token): Convert type of the translated string.
4849 (cp_parser_skip_to_closing_parentheses): Preserve original
4850 value of c_lex_string_translate, and set it to -1 while
4851 running.
4852 (cp_parser_cache_group): Likewise.
4853 (cp_parser_cache_group_1): Renamed.
4854 (cp_parser_asm_operand_list): Remove redundant setting of
4855 c_lex_string_translate.
4856 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4857 Handle chained strings.
4859 2004-06-12 Andrew Pinski <apinski@apple.com>
4861 PR c++/14639
4862 Revert:
4863 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4865 * cp-tree.h: Fix typo.
4867 * cp-tree.h: Include cgraph.h
4868 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4869 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4871 2004-06-12 Jason Merrill <jason@redhat.com>
4873 PR tree-optimization/14107
4874 * decl.c (finish_function): Warn about no return in all functions.
4876 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4878 * cp-tree.h (struct language_function): Remove cannot_inline.
4879 * decl.c (save_function_data): cannot_inline is no more.
4880 (cxx_push_function_context): Likewise.
4881 * decl2.c (start_objects, start_static_storage_duration_function):
4882 Reset DECL_INLINE, set DECL_UNINLINABLE.
4884 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4886 PR c++/15967
4887 * search.c (lookup_field): Propagate the ambiguity list.
4888 (lookup_fnfields): Likewise.
4890 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4892 PR c++/15947
4893 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4894 template keyword to disambiguate.
4896 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4898 PR c++/15096
4899 * decl.c (grokdeclarator): Ignore pointer-to-members when
4900 computing template depth.
4902 PR c++/14930
4903 * name-lookup.c (pushtag): Do not try to put class declarations in
4904 explicit specialization scopes.
4906 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4908 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4910 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4912 PR c++/15862
4913 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4914 bindings for undeclared built-ins.
4916 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4918 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4919 appear at the correct location.
4921 2004-06-10 Jason Merrill <jason@redhat.com>
4923 PR c++/15875
4924 Revert:
4925 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4926 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4927 TREE_TYPE for non-dependent names.
4928 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4929 unknown_type_node as its TREE_TYPE.
4930 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4931 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4932 (dump_expr) <SCOPE_REF case>: Likewise.
4934 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4936 PR c++/15227
4937 * parser.c (cp_parser_direct_declarator): Robustify.
4939 PR c++/15877
4940 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4941 constants in non-dependent contexts.
4943 PR c++/14211
4944 PR c++/15076
4945 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4946 necessary.
4948 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4950 PR c++/14791
4951 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4952 specially.
4954 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4956 Revert:
4957 PR c++/15815
4958 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4959 * lex.c (handle_pragma_interface): Deprecate.
4960 (handle_pragma_implementation): Likewise.
4962 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4964 * g++spec.c (lang_specific_driver): Remove check for -lm
4965 and -lmath when check it see if it was the math library.
4967 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4969 PR c++/7841
4970 * parser.c (cp_parser_direct_declarator): Reject constructor named
4971 as qualified template-id.
4973 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4975 PR c++/15815
4976 * lex.c (handle_pragma_interface): Deprecate.
4977 (handle_pragma_implementation): Likewise.
4979 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4981 PR c++/15766
4982 * parser.c (cp_parser_iteration_statement): Fix typo in error
4983 message.
4985 PR c++/14777
4986 * pt.c (tsubst_default_argument): Do not defer access checks
4987 while substituting into the default argument.
4989 PR c++/15554
4990 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4991 constant in a non-dependent context.
4993 PR c++/15057
4994 * except.c (build_throw): Ensure that temp_expr has been
4995 initialized.
4997 2004-06-06 Roger Sayle <roger@eyesopen.com>
4999 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5001 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5003 PR c++/15503
5004 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5005 'typename', and accept 'template'.
5007 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5008 Jan Hubicka <jh@suse.cz>
5010 PR c++/14639
5011 * method.c (use_think): Do not mark thunk as referenced.
5013 2004-06-03 Matt Austern <austern@apple.com>
5015 PR c++/15428
5016 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5017 is nonzero, and if we see a noninline definition of a key method,
5018 make the vtables nonweak.
5020 2004-06-02 Matt Austern <austern@apple.com>
5022 * cp-tree.h (instantiate_decl): new boolean parameter,
5023 undefined_ok. Current behavior is equivalent to its being 0.
5024 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5025 * pt.c (mark_decl_instantiated): Unconditionally make
5026 instantiations explicit unconditionally
5027 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5028 since mark_decl_instantiated now does it.
5029 (instantiate_class_member): New. Instantiate a member of an
5030 explicitly instantiated class template.
5031 (do_type_instantiation): Explicitly instantiate members of an
5032 explicitly instantiated class template.
5033 (instantiate_decl): if undefined_ok is nonzero, and if we're
5034 trying to explicitly instantiated a template with no definition,
5035 change it to an implicit instantiation.
5036 (instantiate_pending_templates): Add new argument to instantiate_decl.
5037 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5039 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5041 * cp-tree.h: Fix typo.
5043 * cp-tree.h: Include cgraph.h
5044 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5045 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5047 2004-06-01 Jason Merrill <jason@redhat.com>
5049 PR c++/15142
5050 * call.c (call_builtin_trap): Remove type parm.
5051 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5052 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5054 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5056 PR c++/13092
5057 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5058 TREE_TYPE for non-dependent names.
5059 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5060 unknown_type_node as its TREE_TYPE.
5061 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5062 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5063 (dump_expr) <SCOPE_REF case>: Likewise.
5065 2004-06-01 Richard Henderson <rth@redhat.com>
5066 Andrew Pinski <pinskia@physics.uc.edu>
5068 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5069 * parser.c (struct cp_parser): Remove in_offsetof.
5070 (cp_parser_new): Don't set it.
5071 (cp_parser_unary_expression): Don't check it.
5072 (cp_parser_postfix_open_square_expression): Split out from ...
5073 (cp_parser_postfix_expression): ... here.
5074 (cp_parser_postfix_dot_deref_expression): Likewise.
5075 (cp_parser_builtin_offsetof): New.
5076 (cp_parser_primary_expression): Use it.
5078 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5080 PR c++/14932
5081 * parser.c (cp_parser_postfix_expression): Allow subscript
5082 operator in offsetof.
5084 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5086 PR c++/15701
5087 * friend.c (add_friend): Do not try to perform access checks for
5088 functions from dependent classes.
5090 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5092 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5093 (pp_cxx_begin_template_argument_list): Turn into a function.
5094 (pp_cxx_end_template_argument_list): Likewise.
5095 (pp_cxx_separate_with): Define.
5096 (pp_cxx_unqualified_id): Tidy.
5097 (pp_cxx_primary_expression): Likewise.
5098 (pp_cxx_postfix_expression): Likewise.
5099 (pp_cxx_expression): Likewise.
5100 (pp_cxx_simple_type_specifier): Likewise.
5101 (pp_cxx_type_specifier_seq): Likewise.
5102 (pp_cxx_parameter_declaration_clause): Likewise.
5103 (pp_cxx_exception_specification): Likewise.
5104 (pp_cxx_direct_declarator): Likewise.
5105 (pp_cxx_type_id): Likewise.
5106 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5107 cxx-pretty-print.c.
5108 (pp_cxx_left_paren): Likewise.
5109 (pp_cxx_right_paren): Likewise.
5110 (pp_cxx_left_brace): Likewise.
5111 (pp_cxx_right_brace): Likewise.
5112 (pp_cxx_left_bracket): Likewise.
5113 (pp_cxx_right_bracket): Likewise.
5114 (pp_cxx_dot): Likewise.
5115 (pp_cxx_identifier): Likewise.
5116 (pp_cxx_tree_identifier): Likewise.
5117 (pp_cxx_ampersand): New macro.
5118 (pp_cxx_star): Likewise.
5119 (pp_cxx_arrow): Likewise.
5120 (pp_cxx_semicolon): Likewise.
5121 (pp_cxx_complement): Likewise.
5122 (pp_cxx_begin_template_argument_list): Declaree.
5123 (pp_cxx_end_template_argument_list): Likewise.
5124 (pp_cxx_colon_colon): likewise.
5126 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5128 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5129 against NULL_TREE.
5131 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
5133 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
5134 typeck.c: Fix comment formatting.
5136 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
5138 * cp-lang.c (cp_expand_decl): Remove.
5139 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
5141 2004-05-30 Andreas Jaeger <aj@suse.de>
5143 * lang-specs.h: Add missing initializers for .ii.
5145 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
5147 * decl.c (cp_make_fname_decl): Free return value from
5148 fname_as_string.
5150 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5152 PR c++/15083
5153 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
5154 even in a templat.e
5155 * init.c (build_new): Likewise.
5157 PR c++/15640
5158 * name-lookup.c (arg_assoc): Robustify.
5160 PR c++/15471
5161 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
5162 when determining the scope to use for a pointer to member.
5163 (lookup_anon_field): Give it external linkage.
5164 * cp-tree.h (lookup_anon_field): Declare it.
5165 * expr.c (cplus_expand_constant): Use it.
5167 2004-05-28 Mark Mitchell <mark@codesourcery.com>
5169 PR c++/14668
5170 * parser.c (cp_parser_simple_type_specifier): Call
5171 maybe_note_name_used_in_class.
5173 2004-05-28 Tom Marshall <tmarshall@real.com>
5175 PR c++/15214
5176 * class.c (finish_struct_1): Warn only if the dtor is non-private or
5177 the class has friends.
5179 2004-05-27 Adam Nemet <anemet@lnxw.com>
5181 PR c++/12883
5182 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
5183 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
5185 2004-05-24 Geoffrey Keating <geoffk@apple.com>
5187 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
5188 if it might be needed.
5189 * pt.c (mark_decl_instantiated): Only call defer_fn if
5190 the function actually needs processing in finish_file.
5191 * decl2.c (finish_file): Add check that elements in
5192 deferred_fns_used are really needed there. Remove unnecessary
5193 test of DECL_SAVED_TREE.
5195 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5197 * Make-lang.in: No need to specify $(LIBCPP).
5199 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5201 PR c++/15044
5202 * parser.c (cp_parser_class_head): Robustify.
5204 PR c++/15317
5205 * parser.c (cp_parser_decl_specifier_seq): Correct error in
5206 comment.
5207 (cp_parser_constructor_declarator_p): Treat attributes
5208 as decl-specifiers.
5210 PR c++/15329
5211 * typeck.c (build_unary_op): Do not attempt to resolve casts to
5212 base classes in templates.
5214 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5216 PR c++/15165
5217 * pt.c (instantiate_template): Robustify.
5219 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5221 PR c++/15025
5222 * decl.c (xref_tag): Issue errors about redeclaring template
5223 classes as non-template classes.
5225 2004-05-23 Mark Mitchell <mark@codesourcery.com>
5227 PR c++/14821
5228 * name-lookup.c (supplement_binding): Allow redefinitions of
5229 namespace aliases.
5231 PR c++/14883
5232 * parser.c (cp_parser_template_argument): Robustify.
5234 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
5236 * class.c (alter_access): Use %E format specifier to print an
5237 identifier node. Avoid looking at the IDENTIFIER_POINTER.
5238 (push_lang_context): Likewise.
5239 * decl.c (lookup_label): Likewise.
5240 (grokdeclarator): Likewise.
5241 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
5242 * pt.c (do_type_instantiation): Likewise.
5243 * tree.c (handle_java_interface_attribute): Likewise.
5244 (handle_com_interface_attribute): Likewise.
5245 (handle_init_priority_attribute): Likewise.
5247 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5249 PR c++/15285
5250 PR c++/15299
5251 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
5252 recognized as overloaded functions.
5254 2004-05-22 Mark Mitchell <mark@codesourcery.com>
5256 PR c++/15507
5257 * class.c (layout_nonempty_base_or_field): Do not try to avoid
5258 layout conflicts for unions.
5260 PR c++/15542
5261 * typeck.c (build_x_unary_op): Instantiate template class
5262 specializations before looking for "operator &".
5264 PR c++/15427
5265 * typeck.c (complete_type): Layout non-dependent array types, even
5266 in templates.
5268 PR c++/15287
5269 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
5270 template.
5272 2004-05-22 Roger Sayle <roger@eyesopen.com>
5274 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
5275 returning when TREE_TYPE is error_mark_node.
5276 * typeck.c (require_complete_type): Return error_mark_node if
5277 value's type is an error_mark_node.
5279 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
5281 * optimize.c (calls_setjmp_r): Remove.
5282 (calls_setjmp_p): Remove.
5283 * cp-tree.c (calls_setjmp_p): Remove.
5284 * decl.c (finish_function): Do not call calls_setjmp_p.
5286 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5288 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5289 * decl2.c (maybe_make_one_only): Likewise.
5290 * method.c (use_thunk): Likewise.
5292 2004-05-18 Jason Merrill <jason@redhat.com>
5294 * class.c (build_base_path): Tidy a bit.
5296 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5298 * name-lookup.c (struct scope_binding): New.
5299 (EMPTY_SCOPE_BINDING): New.
5300 (lookup_using_namespace): Take a scope_binding instead of a
5301 cxx_binding.
5302 (qualified_lookup_using_namespace): Likewise.
5303 (cxx_binding_clear): Delete.
5304 (do_nonmember_using_decl): Use a scope_binding instead of a
5305 cxx_binding.
5306 (lookup_tag): Don't call select_decl.
5307 (ambiguous_decl): Don't return anything (and change callers to match).
5308 Take a scope_binding as the second parameter.
5309 (lookup_namespace_name): Use a scope_binding instead of a
5310 cxx_binding.
5311 (unqualified_namespace_lookup): Likewise.
5312 (lookup_qualified_name): Likewise.
5313 (select_decl): Take a scope_binding instead of a cxx_binding.
5314 Use macros rather than hand-coding tests for type-ness.
5316 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5318 * cp-gimplify.c: Rename from cp-simplify.c.
5319 * Make-lang.in, optimize.c: Update.
5321 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5323 Merge from tree-ssa-20020619-branch. See
5324 ChangeLog.tree-ssa for details.
5326 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5327 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5328 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5329 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5330 Merged.
5331 * cp-mudflap.c: New file.
5332 * cp-simplify.c:: New file.
5334 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5336 PR c++/14389
5337 * decl2.c (check_classfn): For member templates, compare also the
5338 template parameters to match the declaration.
5339 * cp-tree.h: Adjust declaration of check_classfn.
5340 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5341 * friend.c (do_friend): Likewise.
5342 * pt.c (tsubst_friend_function): Likewise.
5344 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5346 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5347 Instead, dig into the representation type to find the array bound.
5349 2004-04-30 Jason Merrill <jason@redhat.com>
5351 Refer to base members using COMPONENT_REFs where possible.
5352 * class.c (build_simple_base_path): New fn.
5353 (build_base_path): Use it for non-virtual base references.
5354 (layout_class_type): Change base fields to their real type
5355 after layout is done.
5356 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5357 * cp-lang.c (cxx_get_alias_set): Use it.
5359 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5361 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5362 comment typos.
5364 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5366 PR c++/15064
5367 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5368 used in integral constant expressions.
5370 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5372 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5373 previous change.
5375 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5376 braced initializer.
5377 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5378 * decl.c (reshape_init): Use it.
5379 * init.c (perform_member_init): Remove redundant condition.
5380 (build_aggr_init): Adjust to handle brace-enclosed initializers
5381 correctly.
5382 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5384 * parser.c (cp_parser_initializer_clause): Do not set
5385 TREE_HAS_CONSTRUCTOR on the initializer.
5386 * rtti.c (tinfo_base_init): Likewise.
5387 (generic_initializer): Likewise.
5388 (ptr_initializer): Likewise.
5389 (ptm_initializer): Likewise.
5390 (class_initializer): Likewise.
5391 (get_pseudo_ti_init): Likewise.
5392 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5394 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5396 * name-lookup.c (anonymous_namespace_name): Make static.
5398 2004-04-19 Roger Sayle <roger@eyesopen.com>
5400 PR middle-end/14531
5401 * class.c (build_base_path): Call fold whilst building the NULL
5402 pointer check expression trees.
5404 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5406 * init.c (build_new_1): Don't use type size argument for Java
5407 _Jv_AllocObject call.
5409 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5411 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5412 declaration and definition.
5414 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5416 PR c++/14808
5417 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5418 than ASM_OUTPUT_DEF.
5420 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5422 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5423 current_function_decl == NULL.
5425 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5427 PR c++/3518
5428 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5429 level.
5431 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5433 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5434 of PARM_DECL.
5435 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5436 or TREE_SIDE_EFFECTS of a type.
5438 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5440 PR c++/14007
5441 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5442 cv-qualifier unification.
5443 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5445 2004-04-02 Jan Hubicka <jh@suse.cz>
5447 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5448 * cp-tree.h (cp_update_decl_after_saving): Declare.
5449 * tree.c (cp_update_decl_after_saving): Define.
5451 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5453 PR c++/14803
5454 * typeck.c (get_delta_difference): Call fold before returning the
5455 value.
5457 2004-04-01 Richard Henderson <rth@redhat.com>
5459 PR c++/14804
5460 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5461 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5463 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5465 PR c++/14810
5466 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5468 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5470 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5472 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5474 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5475 * class.c (check_bitfield_decl): Likewise.
5476 * cvt.c (type_promotes_to): Likewise.
5477 * decl.c (finish_enum): Likewise.
5478 * mangle.c (write_builtin_type): Likewise.
5479 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5480 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5481 (build_binary_op): Likewise.
5483 2004-03-31 Jan Hubicka <jh@suse.cz>
5485 * tree.h (optimize_function): Kill prototype.
5486 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5487 * semantics.c (expand_body): Kill.
5489 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5491 PR c++/14724
5492 * decl.c (start_decl_1): Do not decide whether or not to create a
5493 new cleanup level until after the type has been completed.
5495 PR c++/14763
5496 * pt.c (tsubst_default_argument): Clear current_function_decl.
5498 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5500 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5502 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5504 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5505 is null, just print the literal name and return.
5507 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5509 * cxx-pretty-print.c: Fix comment typos.
5511 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5513 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5514 Update copyright.
5516 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5518 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5519 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5520 target hook.
5522 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5524 PR 12267, 12391, 12560, 13129, 14114, 14133
5525 * cp-lang.c (c_reset_state): Delete.
5526 (push_file_scope, pop_file_scope): New stubs.
5527 * parser.c (c_parse_file): Call sorry() here if called more than once.
5529 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5531 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5532 for INTEGER_CST.
5534 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5536 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5538 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5540 * error.c (enum pad): Remove.
5541 (dump_qualifiers): Likewise.
5542 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5543 (dump_aggr_type): Likewise.
5544 (dump_type_suffix): Likewise.
5545 (dump_simple_decl): Likewise.
5546 (dump_function_decl): Likewise.
5547 (cv_to_string): Likewise.
5548 (dump_type_prefix): Likewise. Adjust return void.
5549 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5550 cxx_pretty_print.h.
5551 (pp_cxx_template_keyword_if_needed): Document.
5552 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5553 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5554 MUST_NOT_THROW_EXPR.
5556 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5558 PR c++/14616
5559 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5560 templates, if their type is non-dependent.
5562 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5564 * call.c (build_op_delete_call): Do not forget the placement
5565 arguments when iterating through mutiple delete operators.
5567 * cp-tree.h (svaed_scope): Remove last_parms.
5568 (NEW_DELETE_OPNAME_P): New macro.
5569 (last_function_parms): Remove.
5570 (do_friend): Adjust prototype.
5571 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5572 using last_function_parms.
5573 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5574 using last_function_parms.
5575 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5576 for class-specific operator new and operator delete.
5577 (grok_op_properties): Do not look for allocation functions with
5578 METHOD_TYPEs.
5579 (start_function): Use DECL_ARGUMENTS instead of
5580 last_function_parms.
5581 * decl.h (last_function_parms): Do not declare.
5582 * decl2.c (grokclassfn): Do not use last_function_parms.
5583 * friend.c (do_friend): Remove parmdecls parameter.
5584 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5585 (pop_from_top_level): Do not restore it.
5586 * pt.c (check_explicit_specialization): Do not adjust
5587 last_function_parms.
5589 * name-lookup.c (do_local_using_decl): Create a local binding for
5590 types brought in via using declarations.
5592 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5593 function declarations correctly.
5595 * semantics.c (finish_id_expression): Correct handling of
5596 conversion operators to dependent types.
5598 * typeck.c (lookup_destructor): Allow the use of destructors from
5599 base classes.
5601 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5603 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5604 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5605 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5606 the field is named TEMPLATE_TYPE_PARM_INDEX.
5608 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5610 PR c++/14545
5611 * parser.c (cp_parser_functional_cast): A cast to anything
5612 but integral or enumaration type is not an integral constant
5613 expression.
5614 * pt.c (value_dependent_expression_p): Handle cast expressions
5615 without operands (such as "int()").
5617 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5619 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5620 cv-qualification between the type named by the
5621 pseudo-destructor-name and the object-type.
5623 * search.c (accessible_base_p): Handle non-proper bases.
5625 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5626 refers to a single overloaded function, set the type of the
5627 function.
5628 * tree.c (lvalue_type): Simplify.
5629 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5630 unknown type.
5631 (build_unary_op): Handle OVERLOADs with known types.
5633 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5634 function templates.
5636 * parser.c (cp_parser_postfix_expression): Handle the use of
5637 "typename" in non-dependent contexts. Convert appropriately when
5638 when using a qualified name after "->" or ".".
5640 * call.c (conditional_conversion): Honor the requirement that some
5641 conversions refer to the original object.
5643 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5645 * call.c (build_conditional_expr): Do not call force_rvalue for
5646 operands of void_type when the conditional expression itself has
5647 void type.
5648 * name-lookup.c (pushdecl): Don't consider a declaration of a
5649 function named "main" to be an overload of a type named "main".
5650 * parser.c (cp_parser_template_name): Perform name lookup when the
5651 template name is proceeded by "template" if the qualifying scope
5652 is non-dependent.
5653 * typeck.c (composite_pointer_type_r): Correctly handle
5654 pointer-to-member types.
5655 (build_const_cast): Likewise.
5657 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5659 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5660 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5661 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5662 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5663 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5664 (TYPEOF_TYPE_EXPR): New macro.
5665 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5666 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5667 * pt.c (tsubst): Likewise.
5668 * semantics.c (finish_typeof): Likewise.
5669 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5670 and TEMPLATE_TYPE_PARM.
5671 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5672 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5674 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5676 PR c++/14586
5677 * cp-tree.h (build_new_op): Change prototype.
5678 (build_x_binary_op): Likewise.
5679 * call.c (build_new_op): Add overloaded_p parameter.
5680 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5681 * parser.c (cp_parser_binary_expression): Note that uses of
5682 overloaded operators prevents an expression from being considered
5683 an integral constant.
5684 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5685 build_x_binary_op.
5686 * semantics.c (finish_call_expr): Likewise.
5687 * typeck.c (rationalize_conditional_expr): Likewise.
5688 (build_x_indirect_ref): Likewise.
5689 (build_x_binary_op): Likewise.
5690 (build_x_unary_op): Likewise.
5691 (build_x_compound_expr): Likewise.
5692 (build_modify_expr): Likewise.
5693 * typeck2.c (build_x_arrow): Likewise.
5695 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5697 * cp-lang.c, ptree.c: Update copyright.
5699 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5701 PR c++/14550
5702 * parser.c (cp_parser_non_integral_constant_expression): Encode
5703 more of the idiom that surrounded calls to this function within
5704 the function itself
5705 (cp_parser_primary_expression): Adjust accordingly.
5706 (cp_parser_postfix_expression): Likewise.
5707 (cp_parser_unary_expression): Likewise.
5708 (cp_parser_cast_expression): Likewise.
5709 (cp_parser_assignment_expression): Likewise.
5710 (cp_parser_expression): Likewise.
5711 (cp_parser_new_expression): Note that new-expressions are not
5712 allowed in integral constant expressions.
5713 (cp_parser_delete_expression): Likewise.
5715 2004-03-12 Matt Austern <austern@apple.com>
5717 * decl2.c (maybe_make_one_only): Look at
5718 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5719 to make an explicit instantiation weak.
5720 * method.c (use_thunk): Make sure we call comdat_linkage
5721 when appropriate.
5722 * pt.c (do_type_instantiation): On systems where weak symbols
5723 don't go in a static archive's TOC, explicit instantiation of a
5724 class must imply *explicit* instantiation of its memeber.
5726 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5728 * call.c, cp-tree.h, pt.c: Fix comment typos.
5730 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5732 PR c++/14510
5733 * decl.c (xref_tag): Disregard non-type declarations when
5734 looking up a tagged type.
5736 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5738 PR c++/14397
5739 * call.c (convert_like_real): Build a const qualified temporary,
5740 when testing ctor access.
5742 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5744 * call.c (initialize_reference): Fix typo.
5746 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5748 PR c++/14409
5749 * pt.c (determine_specialization): For member templates, match also
5750 constness.
5752 PR c++/14448
5753 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5754 non-dependent.
5755 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5757 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5759 PR c++/14230
5760 * call.c (initialize_reference): Handle initializers that are
5761 class-member access expressions applies to rvalues.
5763 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5765 PR c++/14432
5766 * name-lookup.c (supplement_binding): Ignore functions that are
5767 marked DECL_ANTICIPATED.
5769 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5771 PR c++/14401
5772 * class.c (check_field_decls): Complain about non-static data
5773 members of reference type in unions. Propagate
5774 CLASSTYPE_REF_FIELDS_NEED_INIT and
5775 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5776 data members.
5777 * init.c (perform_member_init): Complain about mbmers with const
5778 type that are not explicitly initialized.
5780 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5782 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5783 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5784 (lang_identifier): Remove implicit_decl and error_locus.
5785 (IDENTIFIER_IMPLICIT_DECL): Remove.
5786 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5787 (IDENTIFIER_ERROR_LOCUS): Likewise.
5788 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5789 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5790 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5791 (implicitly_declare): Remove.
5792 * decl.c (warn_extern_redeclared_static): Remove check of
5793 IDENTIFIER_IMPLICIT_DECL.
5794 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5795 (implicitly_declare): Remove.
5796 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5797 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5798 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5799 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5800 in the innermost scope, rather than at namespace scope.
5801 * name-lookup.c (push_local_binding): Give it external linkage.
5802 (pushdecl): Remove dead code.
5803 * name-lookup.h (push_local_binding): Declare it.
5804 * ptree.c (cxx_print_identifier): Don't print
5805 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5806 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5807 not IDENTIFIER_ERROR_LOCUS.
5808 * typeck.c (build_function_call): Remove dead code.
5810 2004-03-08 Jason Merrill <jason@redhat.com>
5812 PR c++/13170
5813 * decl.c (xref_tag): Remove attribute handling.
5814 * cp-tree.h: Adjust prototype.
5815 * decl.c, parser.c, rtti.c: Adjust callers.
5816 * parser.c (cp_parser_class_head): Pass back attributes in the
5817 class head.
5818 (cp_parser_class_specifier): Adjust.
5820 2004-03-08 Matt Austern <austern@apple.com>
5822 PR debug/14079
5823 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5824 as static, to static_decls array.
5826 2004-03-05 Jason Merrill <jason@redhat.com>
5828 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5830 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5832 * decl.c (grokfndecl): Update old incorrect comment.
5833 (grokvardecl): Diagnose C++ variables of type with no linkage.
5835 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5837 PR c++/14369
5838 * pt.c (build_non_dependent_expr): Do not create a
5839 NON_DEPENDENT_EXPR for a THROW_EXPR.
5841 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5843 PR c++/14369
5844 * error.c (dump_expr): Handle THROW_EXPR.
5846 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5848 PR c++/14360
5849 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5850 lookup if ordinary name-lookup finds a non-function.
5851 * pt.c (tsubst_copy_and_build): Likewise.
5853 PR c++/14361
5854 * parser.c (cp_parser_late_parsing_default_args): Check that there
5855 are no extra tokens after the end of the default-argument
5856 expression.
5858 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5860 PR c++/14324
5861 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5862 having C++ linkage for name-mangling purposes.
5864 PR c++/14260
5865 * parser.c (cp_parser_direct_declarator): Recognize constructor
5866 declarators that use a template-id to name the class being
5867 constructed.
5869 PR c++/14337
5870 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5871 (tsubst_expr): Do not call tsubst_copy, even when
5872 processing_template_decl.
5874 2004-03-01 Jeff Law <law@redhat.com>
5876 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5877 the proper type.
5879 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5881 PR c++/14138
5882 * name-lookup.h (push_scope): Change prototype.
5883 * name-lookup.c (push_scope): Do not reenter the current class
5884 scope.
5885 * decl.c (grokfndecl): Check return code from push_scope before
5886 calling pop_scope.
5887 * decl2.c (check_classfn): Likewise.
5888 * parser.c (cp_parser_conversion_function_id): Likewise.
5889 (cp_parser_init_declarator): Likewise.
5890 (cp_parser_direct_declarator): Likewise.
5891 (cp_parser_class_specifier): Likewise.
5892 (cp_parser_class_head): Likewise.
5893 (cp_parser_lookup_name): Likewise.
5894 (cp_parser_constructor_declarator_p): Likewise.
5895 * pt.c (instantiate_class_template): Likewise.
5896 (resolve_typename_type): Likewise.
5898 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5900 PR c++/14267
5901 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5902 extension.
5904 PR debug/12103
5905 * class.c (update_vtable_entry_for_fn): Do not go through
5906 covariance machinery if the type returned by an overrider is the
5907 same as the original.
5909 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5911 * call.c: Fix a comment typo.
5913 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5915 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5917 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5919 PR c++/14278
5920 * parser.c (cp_parser_parameter_declaration_list): Commit
5921 to fewer tentative parses.
5923 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5925 PR c++/14284
5926 * pt.c (dependent_type_p_r): A template template parameter is a
5927 dependent type.
5929 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5931 PR c++/14246
5932 * mangle.c (write_template_arg_literal): Don't rely on identity for
5933 boolean constants.
5935 2004-02-24 Jason Merrill <jason@redhat.com>
5937 * tree.c (build_exception_variant): Use check_qualified_type.
5939 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5940 Kazu Hirata <kazu@cs.umass.edu>
5942 * decl.c (cxx_init_decl_processing): Don't check
5943 flag_writable_strings.
5945 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5947 PR c++/14156
5948 * typeck.c (maybe_warn_about_returning_address_of_location):
5949 Change check for VAR_DECL to use DECL_P instead.
5951 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5953 PR c++/14250
5954 * cvt.c (build_expr_type_conversion): Type must be complete before
5955 looking up for conversions.
5957 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5959 PR c++/14143
5960 * name-lookup.c (arg_assoc_class): Don't look into template
5961 arguments if it is not a primary template.
5963 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5965 PR c++/12007
5966 * method.c (use_thunk): Always clone function argument tree.
5968 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5970 PR c++/14199
5971 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5973 PR c++/14173
5974 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5975 for all type variants.
5977 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5979 PR c++/13927
5980 * decl.c (duplicate_decls): Return error_mark_node for invalid
5981 redeclarations.
5982 * name-lookup.c (push_namespace): Ignore the return value from
5983 pushdecl.
5984 * pt.c (push_template_decl_real): Robustify.
5986 PR c++/14186
5987 * name-lookup.c (push_class_level_binding): Do not complain about
5988 adding a binding for a member whose name is the same as the
5989 enclosing class if the member is located in a base class of the
5990 current class.
5992 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5994 PR c++/14181
5995 * parser.c (cp_parser_new_expression): Parse an ill-formed
5996 direct-new-declarator after a parenthesized type-id to emit good
5997 diagnostic.
5999 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6001 * cp-tree.def, cvt.c: Update copyright.
6003 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6005 PR c++/11326
6006 * cp-tree.h (abi_version_at_least): Remove.
6007 * mangle.c: Include flags.h.
6009 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6011 PR c++/13971
6012 * call.c (build_conditional_expr): Handle conversions between
6013 class types which result in differently cv-qualified type
6014 variants.
6016 PR c++/14086
6017 * class.c (delete_duplicate_fields_1): Remove.
6018 (delete_duplicate_fields): Likewise.
6019 (finish_struct_anon): Remove check for members with the same name
6020 as their enclosing class.
6021 (check_field_decls): Do not call duplicate_fields.
6022 * decl.c (grokdeclarator): Remove check for static data members
6023 with the same name as their enclosing class.
6024 * name-lookup.c (push_class_level_binding): Check for members with
6025 the same name as their enclosing class.
6027 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6029 PR c++/14085
6030 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6032 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6034 PR c++/13635
6035 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6036 has full set of arguments.
6038 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6040 PR c++/13927
6041 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6043 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6045 PR c++/14122
6046 * cp-tree.h (delete_sanity): Change prototype.
6047 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6048 Remove dead code. Adjust code to warn about deleting an array.
6049 * typekc.c (decay_conversion): Use build_address and build_nop.
6051 PR c++/14108
6052 * search.c (accessible_p): Do not check access in thunks.
6054 PR c++/14083
6055 * call.c (build_conditional_expr): Call force_rvalue on the
6056 non-void operand in the case that one result is a throw-expression
6057 and the other is not.
6059 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6061 PR c++/9851
6062 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6063 the type name and look ahead for ::~, and bail out early with a
6064 better error message if the parse is going to fail.
6066 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6068 * call.c (conversion_kind): New type.
6069 (conversion_rank): Likewise.
6070 (conversion): Likewise.
6071 (CONVERSION_RANK): New macro.
6072 (conversion_obstack): New variable.
6073 (obstack_initialized): Likewise.
6074 (z_candidate): Change type of convs and second_conv.
6075 (candidate_warning): New type.
6076 (IDENTITY_RANK): Remove.
6077 (EXACT_RANK): Likewise.
6078 (PROMO_RANK): Likewise.
6079 (STD_RANK): Likewise.
6080 (PBOOL_RANK): Likewise.
6081 (USER_RANK): Likewise.
6082 (ELLIPSIS_RANK): Likewise.
6083 (BAD_RANK): Likewise.
6084 (ICS_RANK): Likewise.
6085 (ICS_STD_RANK): Likewise.
6086 (ICS_USER_FLAG): Likewise.
6087 (ICS_ELLIPSIS_FLAG): Likewise.
6088 (ICS_THIS_FLAG): Likewise.
6089 (ICS_BAD_FLAG): Likewise.
6090 (NEED_TEMPORARY_P): Likewise.
6091 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6092 (USER_CONV_CAND): Likewise.
6093 (USER_CONV_FN): Likewise.
6094 (conversion_obstack_alloc): New function.
6095 (alloc_conversion): Likewise.
6096 (validate_conversion_obstack): Likewise.
6097 (alloc_conversions): Likewise.
6098 (build_conv): Adjust to deal with new conversion data structures.
6099 (build_identity_conv): New function.
6100 (build_ambiguous_conv): Likewise.
6101 (standard_conversion): Adjust to deal with new conversion data
6102 structures.
6103 (convert_class_to_reference): Likewise.
6104 (direct_reference_binding): Likewise.
6105 (reference_binding): Likewise.
6106 (implicit_conversion): Likewise.
6107 (add_candidate): Likewise.
6108 (add_function_candidate): Likewise.
6109 (add_conv_candidate): Likewise.
6110 (build_builtin_candidate): Likewise.
6111 (print_z_candidate): Likewise.
6112 (merge_conversion_sequences): Likewise.
6113 (build_user_type_conversion_1): Likewise.
6114 (build_user_type_conversion): Likewise.
6115 (build_new_function_call): Likewise.
6116 (build_object_call): Likewise.
6117 (conditional_conversion): Likewise.
6118 (build_conditional_expr): Likewise.
6119 (build_new_op): Likewise.
6120 (build_op_delete_call): Likewise.
6121 (convert_like_real): Likewise.
6122 (build_over_call): Likewise.
6123 (build_new_method_call): Likewise.
6124 (is_subseq): Likewise.
6125 (maybe_handle_implicit_object): Likewise.
6126 (maybe_handle_ref_bind): Likewise.
6127 (compare_ics): Likewise.
6128 (source_type): Likewise.
6129 (add_warning): Likewise.
6130 (joust): Likewise.
6131 (can_convert_arg): Likewise.
6132 (can_convert_arg_bad): Likewise.
6133 (perform_implicit_conversion): Likewise.
6134 (perform_direct_initialization_if_possible): Likewise.
6135 (initialize_reference): Likewise.
6136 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
6137 * cp-tree.def (WRAPPER): Likewise.
6138 (IDENTITY_CONV): Remove.
6139 (LVALUE_CONV): Likewise.
6140 (QUAL_CONV): Likewise.
6141 (STD_CONV): Likewise.
6142 (PTR_CONV): Likewise.
6143 (PMEM_CONV): Likewise.
6144 (BASE_CONV): Likewise.
6145 (REF_BIND): Likewise.
6146 (USER_CONV): Likewise.
6147 (AMBIG_CONV): Likewise.
6148 (RVALUE_CONV): Likewise.
6149 * cp-tree.h (tree_wrapper): Remove.
6150 (WRAPPER_ZC): Remove.
6151 (lang_tree_node): Remove wrapper.
6152 (LOOKUP_SPECULATIVELY): Remove.
6153 (build_op_delete_call): Adjust prototype.
6154 (validate_conversion_obstack): Declare.
6155 (build_zc_wrapper): Remove.
6156 * cvt.c (convert_to_reference): Remove dead code.
6157 (ocp_convert): Likewise.
6158 * decl.c (redeclaration_error_message): Correct handling of
6159 templates.
6160 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
6161 (cp_tree_node_structure): Remove WRAPPER case.
6162 * decl2.c (finish_file): Call validate_conversion_obstack.
6163 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
6164 (build_op_delete_call): Likewise.
6165 (build_x_delete): Likewise.
6166 (build_delete): Adjust call to build_op_delete_call.
6167 * pt.c (tsubst_friend_declaration): Adjust code to determine
6168 whether or not a friend template is a definition.
6169 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
6170 * tree.c (build_zc_wrapper): Remove.
6172 2004-02-12 Zack Weinberg <zack@codesourcery.com>
6174 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
6175 * cp-tree.h: Don't declare cxx_builtin_type_decls.
6176 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
6177 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
6179 2004-02-10 Mark Mitchell <mark@codesourcery.com>
6181 * typeck.c (lookup_destructor): Fix typo in error message.
6183 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
6185 * call.c, parser.c, tree.c: Fix comment typos.
6187 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6189 Bug 13856
6190 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
6191 * decl.c (duplicate_decls, start_function): Likewise.
6193 2004-02-07 Zack Weinberg <zack@codesourcery.com>
6195 * name-lookup.c (pushdecl): Issue shadow warnings directly.
6196 * parser.c (free_parser_stacks): Delete.
6198 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
6200 * rtti.c: Update copyright.
6202 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6204 PR c++/14033
6205 * decl.c (require_complete_types_for_parms): Do not insert
6206 error_mark_node in the parameter list.
6208 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6210 PR c++/14028
6211 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
6212 error when terminator can not be found.
6214 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6216 Make-lang.in (po-generated): Delete.
6218 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6220 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
6221 targetm.calls.promote_prototypes.
6223 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6225 PR middle-end/13750
6226 Revert:
6227 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6228 PR pch/13361
6229 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6230 (handle_pragma_implementation): Likewise.
6232 2004-02-05 Mark Mitchell <mark@codesourcery.com>
6234 PR c++/13714
6235 * typeck.c (lookup_destructor): Tweak error message.
6237 2004-02-05 Jan Hubicka <jh@suse.cz>
6239 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
6240 functions.
6242 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6244 PR c++/14008
6245 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
6246 code, only emits the diagnostic now. Added lookup of the identifier
6247 and support for qualified ids.
6248 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
6249 Parse an (invalid) type name as id-expression within a declarator.
6250 (cp_parser_simple_declaration): Use it.
6251 (cp_parser_member_declaration): Likewise.
6252 (cp_parser_make_typename_type): New function. Handle errors through
6253 cp_parser_diagnose_invalid_typename.
6254 (cp_parser_elaborated_type_specifier): Use it.
6256 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6258 PR c++/13932
6259 * call.c (convert_like_real): Use "converting" rather than
6260 "argument" as the descriptive keyword to
6261 dubious_conversion_warnings.
6262 * typeck.c (convert_for_assignment): Do not call
6263 dubious_conversion_warnings.
6265 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6267 PR c++/13086
6268 * init.c (build_delete): Emit a more informative error message in
6269 case of an incomplete type, and on the correct source line.
6271 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6273 * error.c, search.c: Update copyright.
6275 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6277 PR c++/9941
6278 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
6279 linkage for the typeinfo name string.
6281 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6283 PR c++/13969
6284 * cp-tree.h (fold_non_dependent_expr): New function.
6285 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6286 (cp_parser_template_argument): Use fold_non_dependent_expr.
6287 (cp_parser_direct_declarator): Likewise.
6288 * pt.c (fold_non_dependent_expr): New function.
6289 (convert_nontype_argument): Use it.
6290 (tsubst_qualified_id): Simplify.
6291 (tsubst_copy_and_build): Likewise.
6293 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6295 * decl.c (cxx_push_function_context): Do not set
6296 current_function_is_thunk.
6297 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6298 actual function.
6300 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6302 PR c++/13997
6303 * pt.c (more_specialized_class): Increase processing_template_decl
6304 while partial ordering.
6306 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6308 PR c++/13925
6309 * decl.c (start_function): Do not call pushdecl for any
6310 instantiation or specialization of a primary template.
6312 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6314 PR c++/13950
6315 * parser.c (cp_parser_class_name): Robustify.
6317 PR c++/13970
6318 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6320 PR c++/14002
6321 * semantics.c (finish_id_expression): Do not return an
6322 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6324 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6326 PR c++/13978
6327 * pt.c (build_non_dependent_expr): Do not build
6328 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6330 PR c++/13968
6331 * semantics.c (finish_id_expression): Do not return an
6332 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6334 PR c++/13975
6335 * parser.c (cp_parser_simple_declaration): When skipping to the
6336 end of the statement swallow the terminating semicolon.
6338 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6340 PR c++/13113
6341 * init.c (build_offset_ref): Improve error recovery for invalid
6342 uses of non-static member functions.
6344 PR c++/13854
6345 * cp-tree.h (cp_build_type_attribute_variant): New function.
6346 * class.c (build_clone): Use cp_build_type_attribute_variant.
6347 * decl.c (duplicate_decls): Likewise.
6348 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6349 (tsubst_function_type): Likewise.
6350 * tree.c (build_exception_variant): Check attributes before
6351 concluding that two types are the same.
6352 (cp_build_type-attribute_variant): New method.
6353 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6355 PR c++/13907
6356 * call.c (convert_class_to_reference): Keep better track of
6357 pedantically invalid user-defined conversions.
6359 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6361 PR c++/13957
6362 * pt.c (tsubst_qualified_id): Improved error message when a type
6363 is expected but not found.
6365 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6367 * class.c: Fix comment typos.
6368 * decl.c: Likewise.
6369 * error.c: Likewise.
6370 * parser.c: Likewise.
6371 * pt.c: Likewise.
6372 * search.c: Likewise.
6373 * typeck.c: Likewise.
6375 2004-01-30 Richard Henderson <rth@redhat.com>
6377 PR c++/13693
6378 * method.c (use_thunk): Don't force_target_expr for void thunks.
6379 * tree.c (build_target_expr_with_type): Assert non-void type.
6380 (force_target_expr): Likewise.
6382 2004-01-30 Michael Matz <matz@suse.de>
6384 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6386 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6388 DR206
6389 PR c++/13813
6390 * decl.c (grokdeclarator): Check immediatly type completeness for
6391 non-dependent types.
6393 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6395 PR c++/13683
6396 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6397 a sizeof expression.block
6399 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6401 PR c++/13883
6402 * mangle.c (write_encoding): Correct encoding of member template
6403 constructors.
6405 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6407 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6408 template name as it was `<::' (digraph typo).
6409 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6410 (cp_parser_id_expression): Use it.
6411 (cp_parser_nested_name_specifier_opt): Likewise.
6412 (cp_parser_template_name): Likewise.
6413 (cp_parser_class_name): Likewise.
6414 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6416 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6418 PR c++/13791
6419 * typeck.c (merge_types): Do not merge attributes into
6420 TYPENAME_TYPEs.
6422 PR c++/13736
6423 * parser.c (cp_parser_direct_declarator): Do not prevent
6424 backtracking inside a parenthesized declarator.
6425 (cp_parser_parameter_declaration): Fix typo in comment.
6427 2004-01-28 Jan Hubicka <jh@suse.cz>
6429 * semantics.c (expand_body) Do emit_associated_thunks before
6430 expansion.
6432 2004-01-27 Devang Patel <dpatel@apple.com>
6434 * name-lookup.c: Include "debug.h"
6435 (do_namespace_alias): Invoke debug_hooks to emit debug info
6436 for namespace alias.
6437 (do_local_using_decl): Invoke debug_hooks to emit debug info
6438 for using decl.
6439 (do_class_using_decl): Same.
6440 (do_toplevel_using_decl): Same.
6441 (do_using_directive): Same.
6442 (cp_emit_debug_info_for_using): New function.
6443 * Make-lang.in (cp/parser.o): Depend on debug.h
6444 (cp/name-lookup.o): Same.
6446 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6448 * cp-tree.h (language_function, lang_type_header): Use
6449 BOOL_BITFIELD.
6450 * name-lookup.h (cp_binding_level): Likewise.
6452 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6454 PR c++/13663
6455 * semantics.c (finish_for_expr): Check for unresolved overloaded
6456 functions.
6458 * class.c (add_method): Just check processing_template_decl to
6459 determine whether or not we are within a template.
6460 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6461 * init.c (decl_constant_value): Check the type of the declaration,
6462 not TREE_READONLY.
6463 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6464 (push_to_top_level): ... this.
6465 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6466 * pt.c (push_template_decl_real): Reorder condition for speed.
6467 (convert_template_argument): Use dependency-checking functions in
6468 place of uses_template_parms.
6469 (lookup_template_class): Avoid calling uses_template_parms more
6470 than once.
6471 (uses_template_parms): Reimplement, using dependency-checking
6472 functions.
6473 (instantiate_class_template): Use push_to_top_level, not
6474 maybe_push_to_top_level.
6475 (type_unification_real): Simplify.
6476 (type_dependent_expression_p): Handle OFFSET_REFs and
6477 TEMPLATE_DECLs.
6478 (any_dependent_template_arguments_p): Handle multiple levels of
6479 template argument.
6480 * semantics.c (expand_or_defer_fn): Do not check
6481 uses_template_parms for template instantiations.
6482 * typeck.c (comptypes): Avoid calling cp_type_quals.
6484 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6486 PR c++/13833
6487 * call.c (build_over_call): Do not convert arguments when
6488 processing a template.
6489 * pt.c (build_non_dependent_expr): Do not build a
6490 NON_DEPENDENT_EXPR for arithmetic constants.
6492 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6494 PR c++/13810
6495 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6496 returns a TYPE_DECL. no further lookup is required.
6497 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6498 is invalid. Rework to give better diagnostics.
6500 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6502 PR c++/13797
6503 * pt.c (instantiate_class_template): Add an error_mark_node
6504 check.
6505 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6507 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6509 PR c++/13701
6510 * decl.c (finish_function): Move the call to
6511 finish_fname_decls below the call to
6512 finish_eh_spec_block.
6514 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6516 * optimize.c, typeck2.c: Update copyright.
6518 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6520 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6521 init.c, mangle.c, typeck.c: Update copyright.
6523 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6525 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6527 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6529 * Make-lang.in: Replace $(docdir) with doc.
6530 (c++.info, c++.srcinfo): Dummy entry.
6531 (c++.man, c++.srcman): New rules.
6532 (c++.install-man): Revamp rule.
6534 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6536 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6537 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6538 immediate $(shell) instead of deferred backquote.
6540 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6542 PR c++/13651
6543 * parser.c (cp_parser_postfix_expression): When encountering
6544 incomplete type on left-hand side of "->" or ".", treat the entire
6545 expression as erroneous.
6547 PR c++/13592
6548 * call.c (build_field_call): Remove.
6549 (n_build_method_call): Likewise.
6550 (build_method_call): Likewise.
6551 (build_new_method_call): Do not call build_field_call.
6552 * class.c (n_build_method_call): Remove.
6553 (print_class_statistics): Do not print it.
6554 * cp-tree.h (build_method_call): Remove declaration.
6555 (finish_object_call_expr): Likewise.
6556 (build_new_1): Do not use build_method_call.
6557 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6558 when the function appearing on the right-hand-side of "." or "->"
6559 is not actually a function.
6560 * pt.c (tsubst_copy_and_build): Likewise.
6561 * semantics.c (finish_object_call_expr): Remove.
6563 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6565 PR c++/13710
6566 * pt.c (tsubst): Use finish_typeof.
6568 2004-01-18 Jason Merrill <jason@redhat.com>
6570 PR c++/11725
6571 * except.c (build_throw): In a template, set
6572 current_function_returns_abnormally.
6574 2004-01-17 Fred Fish <fnf@intrinsity.com>
6576 PR c++/11895
6577 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6578 except don't call array_type_nelts() with a VECTOR_TYPE.
6580 2004-01-16 Jan Hubicka <jh@suse.cz>
6582 * mangle.c (write_mangled_name): Remove inline modifier.
6584 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6586 PR c++/13574
6587 * decl.c (compute_array_index_type): Fix grammar in comment.
6588 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6590 PR c++/13178
6591 * call.c (name_as_c_string): Print conversion operator names
6592 correctly.
6594 PR c++/13478
6595 * call.c (initialize_reference): Pass -1 for inner parameter to
6596 convert_like_real.
6598 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6600 PR c++/13407
6601 * parser.c (cp_parser_base_specifier): Check for an invalid
6602 keyword `typename' and emit an user-friendly error message.
6604 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6606 PR pch/13361
6607 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6608 (handle_pragma_implementation): Likewise.
6610 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6612 PR c++/9259
6613 * typeck.c (build_class_member_access_expr): Allow to access members
6614 of the currently open class.
6615 (finish_class_member_access_expr): Likewise.
6617 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6619 PR c++/13659
6620 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6621 name by value, instead of computing them.
6622 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6623 arguments. Pass them to validate_nonmember_using_decl.
6624 * name-lookup.h (do_local_using_decl): Adjust.
6625 (do_toplevel_using_decl): Likewise.
6626 * parser.c (cp_parser_using_declaration): Likewise.
6627 * pt.c (tsubst_expr): Likewise.
6629 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6631 PR c++/13594
6632 PR c++/13658
6633 * name-lookup.c (qualified_lookup_using_namespace): Search
6634 strongly-associated namespaces first, and only then try other
6635 namespaces.
6637 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6639 * Make-lang.in (c++.srcextra): Dummy entry.
6641 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6643 PR c++/8856
6644 * parser.c (cp_parser_template_name): Don't try to parse a
6645 conversion-function-id, as it cannot be a template-name.
6646 (cp_parser_simple_type_specifier): Check for invalid template-ids
6647 even after a built-in type.
6649 2004-01-14 Jan Hubicka <jh@suse.cz>
6651 PR c++/12850
6652 * pt.c (instantiate_decl): Do not increase function_depth.
6654 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6656 PR c++/9021
6657 PR c++/11005
6658 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6659 attributes and discard.
6660 * decl.c (xref_tag): Don't overwite existing attributes with
6661 NULL_TREE.
6663 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6665 PR c++/12335
6666 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6667 is no destructor while looking up a BIT_NOT_EXPR.
6669 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6671 * cxxfilt.c: Remove unused file.
6673 2004-01-14 Jan Hubicka <jh@suse.cz>
6675 Partial fix to PR c++/12850
6676 * decl2.c (mark_used): Do not proactively instantiate templates
6677 when compiling in unit-at-a-time or not optimizing.
6678 * optimize.c (maybe_clone_body): Do not increase function depth.
6680 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6682 PR c++/13474
6683 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6685 2004-01-12 Steven Bosscher <stevenb@suse.de>
6687 PR c++/13558
6688 * parser.c (cp_parser_member_declaration): Any non-type is also
6689 not a class or a function.
6691 2004-01-12 Jason Merrill <jason@redhat.com>
6693 PR c++/12815
6694 * class.c (build_base_path): Do not mark vtable references as
6695 TREE_CONSTANT.
6696 (build_vtbl_ref_1): Likewise.
6698 2004-01-12 Richard Henderson <rth@redhat.com>
6700 PR opt/10776
6701 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6702 (store_init_value): Use it.
6703 * decl.c (check_initializer): Expect full initialization code
6704 from store_init_value.
6705 * init.c (expand_aggr_init_1): Likewise.
6706 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6708 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6710 * class.c (layout_class_type): For non-POD class types, also copy
6711 the DECL_SIZE and DECL_MODE of fields to the base class type.
6713 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6715 PR c++/13289
6716 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6717 calling regenerate_decl_from_template.
6719 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6721 PR c++/4100
6722 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6723 decl-specifier occurring along with a class definition.
6725 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6727 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6728 clauses to comments describing declares_class_or_enum.
6729 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6730 false.
6732 2004-01-12 Jan Hubicka <jh@suse.cz>
6734 * pt.c (for_each_template_parm): Do not check for duplicates.
6735 (for_each_template_parm): Use walk_tree duplicate checking code.
6737 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6739 PR c++/3478
6740 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6741 is error_mark_node, don't add any more decl_specs.
6742 (cp_parser_init_declarator): After committing to a declaration, if
6743 the decl_specifiers start with error_mark_node, issue an error and
6744 change the type to "int".
6746 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6748 PR bootstrap/7817
6749 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6751 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6753 DR 337
6754 PR c++/9256
6755 * pt.c (tsubst): Substitution must fail if we are attempting to
6756 create an array with element type that is an abstract class type.
6757 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6758 before calling abstract_virtuals_error.
6760 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6762 * name-lookup.c (qualified_lookup_using_namespace): Consider
6763 strong using directives even if we've already found a binding.
6765 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6767 * cp-tree.h (cxx_expand_expr): Change prototype.
6768 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6770 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6772 PR c++/12573
6773 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6774 looking into them recursively. They can be there because of the
6775 new __offsetof__ extension.
6777 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6779 * parser.c (cp_parser_save_member_function_body): Mark the
6780 definition static.
6782 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6784 PR c++/13057
6785 * class.c (build_clone): Copy type attributes from the original
6786 function to the clone.
6788 PR c++/12815
6789 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6790 references as constant.
6792 PR c++/12132
6793 * parser.c (cp_parser_explicit_instantiation): Improve error
6794 recovery.
6795 (cp_parser_require): Improve indication of the error location.
6797 PR c++/13451
6798 * parser.c (cp_parser_class_head): Reorder logic to check for
6799 invalid qualification.
6801 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6803 PR c++/13157
6804 * name-lookup.c (lookup_using_namespace): Remove spacesp
6805 parameter.
6806 (unqualified_namespace_lookup): Likewise.
6807 (lookup_qualified_name): Adjust accordingly.
6808 (lookup_name_real): Likewise.
6809 (lookup_arg_dependent): Do not eliminate the namespace of the
6810 functions found by unqualified name lookup unless that is the
6811 current namespace.
6813 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6815 * semantics.c (push_deferring_access_checks): Fix format.
6816 (resume_deferring_access_checks): Likewise.
6817 (stop_deferring_access_checks): Likewise.
6818 (pop_deferring_access_checks): Likewise.
6819 (get_deferred_access_checks): Likewise.
6820 (pop_to_parent_deferring_access_checks): Likewise.
6821 (perform_deferred_access_checks): Likewise.
6822 (perform_or_defer_access_check): Likewise.
6824 2004-01-04 Richard Henderson <rth@redhat.com>
6826 * call.c (build_over_call): Don't create a save_expr of an
6827 aggregate, but rather its address.
6829 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6831 PR c++/13529
6832 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6833 an offsetof expression.
6835 * parser.c (cp_parser_parameter_declaration): Fix comment.
6837 PR c++/12226
6838 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6839 (reference_binding): Set it when appropriate.
6840 (build_temp): New function, split out from ...
6841 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6842 (initialize_reference): Likewise.
6844 PR c++/13536
6845 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6846 (cp_parser_new): Initialize it.
6847 (cp_parser_postfix_expression): Set it.
6848 (cp_parser_sizeof_operand): Likewise.
6849 (cp_parser_parameteR_declaration): Do not commit early to tenative
6850 parsers when in_type_id_in_expr_p is set.
6852 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6854 PR c++/13094
6855 * parser.c (cp_parser_template_argument): Don't call
6856 make_unbound_class_template directly.
6857 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6858 UNBOUND_CLASS_TEMPLATE tree node.
6860 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6862 PR target/12729
6863 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6865 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6867 PR c++/13520
6868 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6869 (DECL_FUNCTION_TEMPLATE_P): Use it.
6870 (DECL_CLASS_TEMPLATE_P): Likewise.
6871 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6872 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6873 (cp_parser_template_name): Likewise.
6874 (cp_parser_elaborated_type_specifier): Likewise.
6875 (cp_parser_namespace_name): Likewise.
6876 (cp_parser_class_name): Likewise.
6877 (cp_parser_lookup_name_simple): Likewise.