| blob | fa7d6bc0e65b6aa6cf5e9aee4e924687ef990423 |
1 2006-08-21 Jason Merrill <jason@redhat.com>
3 PR c++/27115
4 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
5 just leave the expression as it is.
6 (finish_stmt_expr): If the statement-expression has class type,
7 wrap it in a TARGET_EXPR.
8 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
9 CLEANUP_POINT_EXPR.
10 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
12 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
14 PR c++/26269
15 * decl.c (duplicate_decls): Return early if either
16 newdecl or olddecl is error_mark_node.
18 PR c++/28505
19 * decl.c (grokdeclarator): Return early after
20 issuing diagnostic about an incomplete type.
22 PR c++/28741
23 * tree.c (decl_anon_ns_mem_p): Robustify.
24 * decl2.c (determine_visibility): Likewise.
26 2006-08-20 Mark Mitchell <mark@codesourcery.com>
28 PR c++/28341
29 * tree.c (cast_valid_in_integral_constant_expression_p): New
30 function.
31 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
32 * pt.c (tsubst_expr): Add integral_constant_expression_p
33 parameter.
34 (fold_non_dependent_expr): Adjust callers of
35 tsubst_{expr,copy_and_build}.
36 (tsubst_friend_function): Likewise.
37 (tsubst_template_arg): Likewise.
38 (tsubst_default_argument): Likewise.
39 (tsubst_decl): Likewise.
40 (tsubst): Likewise.
41 (tsubst_omp_clasuses): Likewise.
42 (regenerate_decl_fromp_template): Likewise.
43 (instantiate_decl): Likewise.
44 (tsubst_initializer_list): Likewise.
45 (tsubst_enum): Likewise.
46 (tsubst_expr): Use RECUR throughout.
47 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
48 invalid casts in integral constant expressions.
49 * parser.c (cp_parser_postfix_expression): Use
50 cast_valid_in_integral_constant_expression_p.
51 (cp_parser_cast_expression): Likewise.
52 (cp_parser_functional_cast): Likewise.
54 PR c++/28346
55 * pt.c (tsubst_qualified_id): Do not strip references from
56 OFFSET_REFs.
58 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
60 PR c++/28606
61 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
62 Fix formatting.
63 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
64 for valid type-names.
65 (cp_parser_unqualified_id): Fix error handling for destructors.
67 PR c++/28710
68 * decl.c (xref_tag): Improve error message. Return early on error.
70 PR c++/28711
71 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
73 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
75 PR c++/28573
76 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
78 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
80 PR c++/28302
81 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
82 perform_integral_promotions for non integral type.
84 2006-08-16 Jason Merrill <jason@redhat.com>
86 PR c++/28385
87 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
88 if arg is a function.
90 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
92 PR c++/28593
93 * init.c (build_new): Return early on invalid placement.
95 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
97 PR c++/28594
98 * pt.c (process_template_parm): Robustify.
100 2006-08-14 Steve Ellcey <sje@cup.hp.com>
102 PR c++/28288
103 PR c++/14556
104 * operators.def: Remove <?, ?>, <?=, and >?= operators.
105 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
106 (cp_parser_warn_min_max): Remove.
108 2006-08-11 Jason Merrill <jason@redhat.com>
110 PR c++/28559
111 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
112 attributes applied to a TYPENAME_TYPE.
114 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
116 PR c++/28637
117 * pt.c (coerce_template_parms): Copy across the
118 invalid template arguments to the new template inner arguments.
119 (retrieve_specialization): Robustify.
121 PR c++/28638
122 * pt.c (coerce_template_template_parms): Robustify.
124 PR c++/28639
125 * error.c (dump_template_parms): Robustify.
127 PR c++/28640
128 * pt.c (redeclare_class_template): Robustify.
130 PR c++/28641
131 * pt.c (type_unification_real): Robustify.
133 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
135 PR c++/28347
136 * decl.c (start_decl): Return error_mark_node if a
137 diagnostic was issed for an invalid typedef initialization.
139 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
141 PR c++/27508
142 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
143 when parsing destructor names.
145 PR c++/28274
146 * decl.c (duplicate_decls): Call check_default_args here.
147 (start_preparsed_function): Do not call check_default_args.
148 * name-lookup.c (pushdecl_maybe_friend): Only call
149 check_default_args if duplicate_decls got bypassed.
151 2006-08-02 Richard Guenther <rguenther@suse.de>
153 PR c++/28479
154 Revert
155 2006-07-05 Richard Guenther <rguenther@suse.de>
156 Andrew Pinski <pinskia@gcc.gnu.org>
158 PR c++/27084
159 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
160 top level qualifiers for pointer type comparisons.
162 2006-08-02 Mark Mitchell <mark@codesourcery.com>
164 PR c++/28557
165 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
167 2006-07-31 Mark Mitchell <mark@codesourcery.com>
169 PR c++/28523
170 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
171 (stabilize_call): Tweak documentation.
172 (stabilize_init): Only call stabilize_call for calls.
174 2006-08-01 Steve Ellcey <sje@cup.hp.com>
176 PR c++/28432
177 * decl2.c (check_classfn): Remove early return.
178 * search.c (lookup_member): Return NULL with bad type.
180 2006-08-01 Steve Ellcey <sje@cup.hp.com>
182 PR c++/28256
183 * decl.c (check_initializer): Check for 1 initializer on scalar types.
185 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
187 PR debug/23336
188 * pt.c (tsubst_copy_and_build): Mark used enum types.
189 * semantics.c (finish_id_expression): Likewise.
191 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
193 PR c++/6634
194 * decl.c (grokdeclarator): Check whether "long" or "short" was
195 specified for non-integral types.
197 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
199 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
201 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
203 PR c++/27668
204 PR c++/27962
205 * pt.c (process_template_parm) Store invalid template
206 parameters as error_mark_node in the paramater list.
207 (push_inline_template_parms_recursive): Handle invalid
208 template parameters.
209 (comp_template_parms): Likewise.
210 (check_default_tmpl_arg): Likewise.
211 (coerce_template_template_parms): Likewise.
212 (mangle_class_name_for_template): Likewise.
213 (tsubst_template_parms): Likewise.
214 * error.c (dump_template_argument_list): Likewise.
216 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
218 * cp-tree.h: Fix a comment typo.
220 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
222 PR c++/27572
223 * decl.c (grokdeclarator): Return error_mark_node after invalid
224 typedef.
226 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
228 PR c++/28460
229 * decl.c (grokvardecl): Use FROB_CONTEXT.
230 * pt.c (register_specialization): Likewise.
232 2006-07-23 Mark Mitchell <mark@codesourcery.com>
234 PR c++/28025
235 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
236 * name-lookup.c (unqualified_namespace_lookup): There is no way to
237 have a hidden name in non-namespace scopes.
238 * pt.c (tsubst_friend_class): Look for hidden names.
239 * decl.c (lookup_and_check_tag): Fix typo in comment.
241 * semantics.c (finish_compound_literal): Fix typo in comment.
243 2006-07-21 Jason Merrill <jason@redhat.com>
245 * decl2.c (determine_visibility): Don't propagate visibility from
246 type to decl.
247 (constrain_class_visibility): Don't warn in system headers.
248 Don't warn about pointer fields.
250 2006-07-20 Mike Stump <mrs@apple.com>
252 * decl2.c (determine_visibility_from_class): Don't use hidden
253 visibility for explicit instantiations.
255 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
257 PR c++/28250
258 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
259 valid decls. Cleanup.
261 PR c++/28363
262 * semantics.c (check_template_template_default_arg): Simplify
263 error handling.
265 2006-07-20 Jason Merrill <jason@redhat.com>
267 PR c++/28407
268 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
269 const variables with implicit internal linkage.
270 * tree.c (decl_linkage): Only return lk_external if it's set.
272 PR c++/28409
273 * decl2.c (constrain_visibility): Ignore the anonymous namespace
274 for extern "C" decls.
275 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
277 * decl2.c (constrain_visibility): Remove specified and reason
278 parameters. Don't touch decls that already have explicit visibility.
279 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
280 template.
281 (determine_visibility_from_class): Reverse sense of
282 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
283 (constrain_class_visibility): Only complain about member visibility
284 if the member type is another class. Don't change visibility of the
285 current class.
287 2006-07-19 Mark Mitchell <mark@codesourcery.com>
289 PR c++/28338
290 * decl.c (layout_var_decl): Don't call push_local_name here.
291 (initialize_artificial_var): Assert artificiality.
292 (cp_finish_decl): Call push_local_name here.
294 2006-07-18 Mark Mitchell <mark@codesourcery.com>
296 PR c++/28337
297 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
298 templates.
300 2006-07-18 Mark Mitchell <mark@codesourcery.com>
302 PR c++/28048
303 * semantics.c (check_accessibility_of_qualified_id): Robustify.
305 PR c++/28235
306 * pt.c (tsubst_decl): Handling substitutions into a static data
307 member from within the scope of the tempalte itself.
309 2006-07-18 Lee Millward <lee.millward@gmail.com>
311 PR c++/28258
312 * method.c (locate_copy): Check for non_reference
313 returning error_mark_node.
315 PR c++/28260
316 * decl.c (duplicate_decls): Return error_mark_node
317 on ambiguous declaration.
319 2006-07-18 Steve Ellcey <sje@cup.hp.com>
321 PR c++/27495
322 * search.c (adjust_result_of_qualified_name_lookup): Change
323 assert to part of if statement.
325 2006-07-17 Steve Ellcey <sje@cup.hp.com>
327 PR c++/28291
328 * decl.c (reshape_init_class): Return error_mark_node on error.
330 2006-07-17 Steve Ellcey <sje@cup.hp.com>
332 PR c++/28304
333 * decl2.c (check_classfn): Return NULL_TREE on error.
335 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
337 PR c++/28250
338 * name-lookup.c (pushdecl_maybe_friend): Return early on
339 error_mark_node.
340 * except.c (expand_start_catch_block): Use error_mark_node instead
341 of NULL_TREE for invalid decls.
342 * parser.c (cp_parser_exception_declaration): Return error_mark_node
343 on invalid catch parameter. Simplify.
345 2006-07-16 Jakub Jelinek <jakub@redhat.com>
347 PR c++/28370
348 * decl2.c (note_vague_linkage_var): Removed.
349 (finish_static_data_member_decl): Add decl to pending_statics vector
350 directly. Do it even for non-public decls.
352 2006-07-15 Lee Millward <lee.millward@gmail.com>
354 PR c++/28292
355 * decl2.c (acceptable_java_type): Robustify. Use
356 proper Boolean return type instead of return 1.
357 (check_java_method): Don't issue error about
358 type not being an acceptable Java parameter if
359 it's error_mark_node.
361 PR c++/28269
362 * parser.c (cp_parser_elaborated_type_specifier):
363 Return early if an invalid type was detected.
365 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
367 PR c++/28249
368 * parser.c (cp_parser_check_decl_spec): New function.
369 (cp_parser_decl_specifier_seq): Factor out check for repeated
370 decl-specifiers into cp_parser_check_decl_spec. Use it.
371 (cp_parser_type_specifier_seq): Use it.
373 PR c++/28294
374 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
375 only.
377 PR c++/28387
378 * decl2.c (cplus_decl_attributes): Check for invalid decls.
380 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
382 PR c++/28343
383 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
384 * decl2.c (grokfield): Likewise.
386 2006-07-12 Geoffrey Keating <geoffk@apple.com>
388 * decl2.c (determine_visibility): Don't change visibility of
389 function locals because of -fvisibility-inlines-hidden.
391 2006-07-12 Jason Merrill <jason@redhat.com>
393 PR c++/28217
394 * semantics.c (note_decl_for_pch): Don't premangle templates.
396 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
398 * typeck.c (string_conv_p): Remove spurious quotation mark in
399 warning.
401 2006-07-07 Lee Millward <lee.millward@gmail.com>
402 Andrew Pinski <pinskia@gmail.com>
404 PR c++/27820
405 * decl.c (define_label): Return error_mark_node on error.
406 * semantics.c (finish_label_stmt): Don't call
407 add_stmt for invalid labels.
409 2006-07-06 Jason Merrill <jason@redhat.com>
411 PR c++/28279
412 * decl2.c (finish_static_data_member_decl): Don't assert
413 TREE_PUBLIC.
415 2006-07-05 Jason Merrill <jason@redhat.com>
417 PR c++/13983
418 PR c++/17519
419 * class.c (check_field_decls): Check TYPE_PACKED after
420 stripping array types.
421 (finish_struct_bits): Don't copy TYPE_SIZE here.
423 PR c++/18681
424 * friend.c (is_friend): Fix DR 45 implementation.
426 2006-07-05 Richard Guenther <rguenther@suse.de>
427 Andrew Pinski <pinskia@gcc.gnu.org>
429 PR c++/27084
430 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
431 top level qualifiers for pointer type comparisons.
433 2006-07-01 Jason Merrill <jason@redhat.com>
435 PR c++/28215
436 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
437 DECL_TEMPLATE_INFO.
439 2006-06-30 Jason Merrill <jason@redhat.com>
441 PR c++/26577
442 * call.c (build_new_method_call): Force evaluation of the
443 instance pointer, not the object.
445 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
447 * decl2.c: Fix a comment typo.
449 2006-06-30 Jason Merrill <jason@redhat.com>
451 PR c++/18698
452 * decl2.c (grokfield): Only try to treat the decl as an access
453 declaration if the scope is a class.
455 2006-06-29 Jason Merrill <jason@redhat.com>
457 PR c++/26905
458 PR c++/26612
459 PR c++/27000
460 PR c++/26984
461 PR c++/19134
462 * decl2.c (determine_visibility): Overhaul.
463 (determine_visibility_from_class): Likewise.
464 (min_vis_r, type_visibility, constrain_visibility): New fns.
465 (constrain_visibility_for_template): Likewise.
466 (constrain_class_visibility): Likewise.
467 * decl.c (cp_finish_decl): Call determine_visibility for function
468 decls, too.
469 * name-lookup.c (pushtag): Call determine_visibility.
470 * decl.c (duplicate_decls): Don't copy visibility from template to
471 specialization.
472 * pt.c (check_explicit_specialization): Likewise.
473 (lookup_template_class, tsubst_decl): Call determine_visibility.
474 * class.c (finish_struct_1): Call constrain_class_visibility.
476 PR c++/26905
477 PR c++/21675
478 PR c++/17470
479 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
480 to grokdeclarator.
481 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
482 (cp_parser_enum_specifier): Likewise.
483 (cp_parser_elaborated_type_specifier): Apply attributes if this
484 declares only the class.
485 (cp_parser_class_specifier): Apply leading attributes immediately.
486 * semantics.c (begin_class_definition): Add attributes parameter,
487 apply them to the type.
489 PR c++/21581
490 PR c++/25915
491 * tree.c (decl_anon_ns_mem_p): New function.
492 * cp-tree.h: Declare it.
493 * decl2.c (determine_visibility): Make anonymous namespace
494 members static.
495 (min_vis_r, constrain_visibility): Likewise.
496 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
497 pseudo-types.
498 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
499 global_namespace.
500 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
501 on anonymous namespaces.
503 2006-06-28 Jason Merrill <jason@redhat.com>
505 PR c++/27424
506 * pt.c (convert_template_argument): Pass all template arguments
507 on to coerce_template_template_parms.
509 2006-06-25 Lee Millward <lee.millward@gmail.com>
510 Mark Mitchell <mark@codesuorcery.com>
512 PR c++/28054
513 * decl2.c (grokbitfied): Remove check for grokdeclarator
514 returning NULL_TREE, instead check for error_mark_node
515 to indicate failure.
516 * decl.c (grokdeclarator): Adjust block comment.
518 2006-06-25 Lee Millward <lee.millward@gmail.com>
520 PR c++/28051
521 * mangle.c (mangle_conv_op_name_for_type): Check for
522 invalid types.
523 * name-lookup.c (push_class_level_binding): Robustify.
524 (do_class_using_decl): Return early if name is error_mark_node.
526 2006-06-23 Steve Ellcey <sje@cup.hp.com>
528 PR c++/28114
529 * name-lookup.c (pushtag): Return if we have error_mark_node.
531 2006-06-23 Steve Ellcey <sje@cup.hp.com>
533 PR c++/27019
534 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
536 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
538 PR c++/28112
539 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
540 arguments. Fix comment.
542 PR c++/11468
543 * init.c (build_new_1): Handle error_mark_nodes returned by
544 build_java_class_ref.
545 (build_java_class_ref): Do not abort compilation, but return
546 error_mark_node. Improve error message. Fix indentation.
548 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
550 PR target/27789
551 * decl.c (start_decl): Check that dllimports are not initialized.
553 2006-06-22 Lee Millward <lee.millward@gmail.com>
555 PR c++/27805
556 * typeck2.c (build_m_component_ref): Use error_operand_p.
558 PR c++/27821
559 * decl.c (grokdeclarator): Return error_mark_node on
560 invalid uses of the scope resolution operator.
562 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
564 PR c++/28111
565 * pt.c (determine_specialization): Check for invalid decls.
567 PR c++/28110
568 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
569 parameters.
571 PR c++/28109
572 * rtti.c (get_tinfo_decl_dynamic): Robustify.
574 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
576 PR c++/28052
577 * init.c (push_base_cleanups): Skip members with invalid types.
578 * typeck.c (build_class_member_access_expr): Robustify.
580 2006-06-19 Mark Mitchell <mark@codesourcery.com>
582 * pt.c (instantiate_template): Fix typo in comment.
584 2006-06-19 Richard Guenther <rguenther@suse.de>
586 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
587 power-of-two token vector size.
589 2006-06-16 Mark Mitchell <mark@codesourcery.com>
591 PR c++/28016
592 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
593 members.
595 PR c++/27979
596 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
597 types.
599 PR c++/27884
600 * decl.c (have_extern_spec): Remove.
601 (start_decl): Do not check have_extern_spec.
602 (start_function): Likewise.
603 * cp-tree.h (have_extern_spec): Remove.
604 * parser.c (cp_parser_linkage_specification): Don't set
605 have_extern_spec.
606 (cp_parser_init_declarator): Likewise.
607 (cp_parser_parameter_declaration): Do not treat parameters as
608 within the scope of an unbraced linkage specification.
610 2006-06-15 Mark Mitchell <mark@codesourcery.com>
612 PR c++/27689
613 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
614 macro.
615 * pt.c (unify): Use it.
617 PR c++/27666
618 * call.c (build_conditional_expr): Robustify.
620 PR c++/27640
621 * pt.c (instantiate_template): Set processing_template_decl to
622 zero while performing substitutions.
624 2006-06-14 Mark Mitchell <mark@codesourcery.com>
626 PR c++/27665
627 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
628 identify destructors.
629 (cp_parser_nested_name_specifier_opt): Remove invalid
630 optimization.
631 (cp_parser_template_id): Refine heuristic for determining whether
632 we are entering a scope.
634 PR c++/27648
635 * parser.c (cp_parser_declarator): Robustify.
637 PR c++/26559
638 * pt.c (tsubst_expr): Use finish_omp_atomic.
639 (value_dependent_expression_p): All CALL_EXPRs are dependent.
640 * semantics.c (finish_omp_atomic): Rework to use standard
641 paradigms for handling non-dependent expressions.
643 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
645 * typeck.c (build_modify_expr): Tidy diagnostic message.
647 2006-06-14 Mark Mitchell <mark@codesourcery.com>
649 PR c++/28018
650 * typeck.c (build_modify_expr): Disallow array assignment.
652 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
654 * cp-tree.def: Fix typo.
656 2006-06-13 Mark Mitchell <mark@codesourcery.com>
658 PR c++/27227
659 * decl.c (decls_match): Allow an extern "C" variable declarations
660 from different namespaces to match.
661 (duplicate_decls): Disallow redeclaring a variable with a
662 different linkage specification.
664 2006-06-13 Jakub Jelinek <jakub@redhat.com>
666 PR middle-end/27793
667 * cp-tree.h (cxx_int_tree_map): New struct.
668 (struct language_function): Add extern_decl_map field.
669 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
670 to cp_function_chain->extern_decl_map hash table instead of
671 copying over DECL_UID.
672 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
673 functions.
674 (cp_genericize_r): Remap DECL_EXTERN local decls using
675 cp_function_chain->extern_decl_map hash table.
676 * decl.c (finish_function): Clear extern_decl_map.
678 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
680 PR c++/27601
681 * semantics.c (finish_offsetof): Handle pseudo-destructors.
683 PR c++/27933
684 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
685 if lookup fails.
687 PR c++/27951
688 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
689 fails.
691 2006-06-12 Roger Sayle <roger@eyesopen.com>
693 PR c++/21210
694 * typeck2.c (build_functional_cast): Use cp_convert to construct
695 non-aggregate initializers instead of the user-level build_c_cast.
697 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
699 PR c++/27601
700 * cp-tree.h (finish_offsetof): Add prototype.
701 * semantics.c (finish_offsetof): New function.
702 * parser.c (cp_parser_builtin_offsetof): Call it instead of
703 fold_offsetof.
704 * pt.c (tsubst_copy_and_build): Likewise.
706 2006-06-06 Mark Mitchell <mark@codesourcery.com>
708 PR c++/27177
709 * call.c (standard_conversion): Require that the derived type be
710 complete when performing a derived-to-base conversion.
712 2006-06-04 Mark Mitchell <mark@codesourcery.com>
714 PR c++/27819
715 * decl.c (cp_finish_decl): Process initializers for static data
716 members with non-dependent initializers, even in templates.
718 PR c++/27722
719 * decl.c (maybe_deduce_size_from_array_init): If the declaration
720 is erroneous, give it an erroneous type.
721 (layout_var_decl): If the type is erroneous, give up.
722 (check_initializer): Likewise.
724 PR c++/27807
725 * cp-tree.h (TYPE_OBJ_P): New macro.
726 (TYPE_PTROB_P): Use it.
727 (TYPE_REF_OBJ_P): Likewise.
728 * semantics.c (finish_compound_literal): Do not permit compound
729 literals of non-object types.
731 PR c++/27806
732 * typeck.c (original_type): Robustify.
734 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
736 PR c++/27804
737 * init.c (constant_value_1): Return decl instead of error_mark_node
738 for invalid initializers.
740 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
742 PR c++/27592
743 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
744 on operand of the COND_EXPR for the null pointer check.
746 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
748 PR c++/26740
749 * typeck.c (build_unary_op): Mark the function as being used.
751 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
753 PR c++/26660
754 * parser.c (cp_parser_initial_pragma): Read one more token for
755 caller after reading PCH file in.
757 2006-05-31 Mark Mitchell <mark@codesourcery.com>
759 PR c++/27801
760 * call.c (perform_implicit_conversion): Do not actually perform
761 conversions in templates.
763 PR c++/26496
764 * call.c (resolve_args): Check for invalid uses of bound
765 non-static member functions.
766 * init.c (build_offset_ref): Return error_mark_node for errors.
768 PR c++/27385
769 * decl.c (reshape_init): Robustify.
770 (reshape_init_array_1): Likewise.
772 2006-05-30 Mark Mitchell <mark@codesourcery.com>
774 PR c++/27808
775 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
776 "friend" specifiers that do not appear in class scopes.
778 PR c++/27803
779 * class.c (check_bitfield_decl): Ensure that all bitfields have
780 integral type.
782 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
784 * pt.c (convert_nontype_argument): Fix a typo in an error
785 message.
787 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
789 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
790 spelling conventions.
792 2006-05-24 Mark Mitchell <mark@codesourcery.com>
794 PR c++/20103
795 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
796 error_mark_node to indicate an initialization is OK.
797 (start_decl): Likewise. Adjust call to start_decl_1.
798 (start_decl_1): Add initialized parameter. Simplify.
799 * except.c (initialize_handler_parm): Adjust call to
800 setart_decl_1.
801 (expand_start_catch_block): Let cp_finish_decl initialize catch
802 parameters.
803 * cp-tree.h (start_decl_1): Adjust prototype.
804 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
805 (instantiate_decl): Let cp_finish_decl handle initialization.
806 * semantics.c (finish_compound_literal): Create a temporary
807 variable for the literal.
808 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
809 cases.
810 * decl2.c (finish_static_data_member_decl): Don't set
811 DECL_INITIAL.
812 (grokfield): Do not try to initialize functions.
814 2006-05-23 Mark Mitchell <mark@codesourcery.com>
816 PR c++/20173
817 * pt.c (determine_specialization): Disallow partial
818 specializations of templates.
820 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
822 PR c++/27716
823 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
825 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
827 2006-05-21 Mark Mitchell <mark@codesourcery.com>
829 PR c++/27210
830 * cp-tree.h (cp_save_expr): New function.
831 * init.c (build_new): Correct logic for zero-element array
832 warning. Use cp_save_expr.
833 * tree.c (cp_save_expr): New function.
835 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
837 PR c++/27398
838 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
839 or void_type_node.
841 2006-05-19 Mike Stump <mrs@apple.com>
843 * typeck.c (default_conversion): Remove static.
845 2006-05-19 Mark Mitchell <mark@codesourcery.com>
847 PR c++/26433
848 * cp-tree.h (begin_function_try_block): Change prototype.
849 (finish_function_handler_sequence): Likewise.
850 * parser.c (cp_parser_function_try_block): Adjust calls.
851 * pt.c (tsubst_expr): Adjust calls.
852 * semantics.c (begin_function_try_block): Create an artificial
853 outer scope.
854 (finish_function_handler_sequence): Close it.
856 2006-05-18 Mark Mitchell <mark@codesourcery.com>
858 PR c++/27471
859 PR c++/27506
860 * typeck.c (decay_conversion): Convert bitfields to their declared
861 types here. Improve documentation. Avoid use of cp_convert.
862 (default_conversion): Make it static. Perform integral promotions
863 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
864 conversions.
865 * init.c (build_init): Remove.
866 (expand_default_init): Do not call rvalue.
867 * call.c (null_ptr_cst_p): Robustify.
868 (build_conditional_expr): Tidy.
869 * except.c (build_throw): Do not perform lvalue-to-rvalue
870 conversion on operand before initializing temporary.
871 * tree.c (convert.h): Include it.
872 (convert_bitfield_to_declared_type): Use convert_to_integer, not
873 cp_convert.
874 (rvalue): Don't convert bitfields to their declared type here.
875 * cp-tree.h (build_init): Remove.
876 (default_conversion): Likewise.
877 * typeck2.c (build_m_component_ref): Do not perform
878 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
879 conversions here. Correct error message.
881 2006-05-17 Mark Mitchell <mark@codesourcery.com>
883 PR c++/26122
884 * decl2.c (check_member_template): Remove checks for virtual
885 functions.
886 * parser.c (cp_parser_function_specifier_opt): Complain about
887 virtual templates.
888 (cp_parser_pure_specifier): Likewise.
890 PR c++/26068
891 * parser.c (cp_parser_set_storage_class): Check for
892 invalid uses of storage classes on unbraced linkage
893 specifications.
894 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
895 to cp_parser_set_storage_class.
897 2006-05-17 Jakub Jelinek <jakub@redhat.com>
899 PR c++/27491
900 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
901 on CONSTRUCTORs.
903 PR middle-end/27415
904 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
905 on combined parallel workshare constructs.
906 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
908 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
910 PR driver/26885
911 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
913 2006-05-15 Mark Mitchell <mark@codesourcery.com>
915 PR c++/27339
916 * cp-tree.h (perform_access_checks): New function.
917 * semantics.c (perform_access_checks): New function.
918 (perform_deferred_access_checks): Use it.
919 * parser.c (cp_parser_simple_declaration): Adjust call to
920 cp_parser_init_declarator.
921 (cp_parser_type_parameter): Do not defer checks in default
922 arguments.
923 (cp_parser_explicit_specialization): Adjust call to
924 cp_parser_single_declaration.
925 (cp_parser_init_declarator): Perform template-parameter access
926 checks.
927 (cp_parser_parameter_declaration): Do not defer checks for
928 template parameter default arguments.
929 (cp_parser_template_declaration_after_export): Gather access
930 checks for template parameters, and pass them to
931 cp_parser_single_declaration.
932 (cp_parser_template_parameter_access_checks): New function.
933 (cp_parser_single_declaration): Add checks parameter.
935 PR c++/27505
936 * call.c (convert_like_real): Convert bitfields to their declared
937 types when forming an rvalue.
938 * tree.c (convert_bitfield_to_declared_type): New function.
939 (rvalue): Use it.
940 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
942 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
944 PR c++/27582
945 * pt.c (any_dependent_template_arguments_p): Return early on invalid
946 argument list.
948 PR c++/27581
949 * search.c (adjust_result_of_qualified_name_lookup): Skip on
950 invalid context_class.
952 PR c++/27315
953 * pt.c (do_decl_instantiation): Return early on invalid decl.
955 PR c++/27559
956 * pt.c (push_template_decl_real): Return error_mark_node instead
957 of broken decl.
959 PR c++/27496
960 * pt.c (tsubst_friend_class): Return early on invalid friend
961 declarations.
963 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
965 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
966 (cp/decl2.o): Likewise.
967 (cp/typeck.o): Likewise.
968 (cp/cvt.o): Likewise.
969 (cp/parser.o): Likewise.
970 (cp/call.o): Replace target.h with $(TARGET_H).
972 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
974 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
975 COMPONENT_REF alone.
977 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
979 PR c++/27547
980 * decl.c (copy_fn_p): Return early on non-member functions.
982 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
984 PR c++/27447
985 * decl2.c (build_memfn_type): Skip invalid functions and class types.
987 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
989 PR c++/27427
990 * pt.c (convert_nontype_argument): Return early on invalid arguments.
992 * pt.c (process_template_parm): Remove superfluous temporary.
994 PR c++/27430
995 * pt.c (process_template_parm): Handle erroneous non-type parameters.
997 PR c++/27423
998 * typeck.c (convert_for_initialization): Skip erroneous types.
1000 PR c++/27422
1001 * typeck.c (convert_arguments): Return early on args with
1002 invalid types.
1004 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1006 PR/21391
1007 * typeck.c (build_static_cast_1): Save casted types in used types
1008 hash table.
1009 (build_reinterpret_cast_1): Same.
1010 * rtti.c (build_dynamic_cast_1): Same.
1012 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1014 PR c++/27359
1015 * parser.c (cp_parser_omp_for_loop): Only call
1016 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1017 called.
1019 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1021 PR c++/27102
1022 * decl.c (grokdeclarator): Robustify checks for defining members
1023 of incomplete types.
1025 PR c++/27309
1026 * class.c (add_method): Call grok_special_member_properties.
1027 * decl.c (grokdeclarator): Don't call it here.
1028 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1029 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1030 constructor.
1031 (start_method): Don't call grok_special_member_properties.
1032 * method.c (implicitly_declare_fn): Likewise.
1033 * pt.c (instantiate_class_template): Likewise.
1034 * decl2.c (grokfield): Likewise.
1036 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1038 PR middle-end/27337
1039 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1040 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1041 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1043 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1045 PR c++/27094
1046 * pt.c (tsubst_default_argument): Increment function_depth around
1047 call to tsubst_expr.
1048 * parser.c (cp_parser_parameter_declaration): Likewise.
1049 * decl2.c (mark_used): Tidy.
1051 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1053 PR c++/27278
1054 * decl.c (grok_op_properties): Skip operators with invalid args
1055 when checking for class-type or enum-type args.
1057 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1059 PR c++/27279
1060 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1062 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1064 PR c++/27292
1065 * tree.c (rvalue): Convert bitfields to their declared types.
1067 PR c++/27102
1068 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1069 TYPENAME_TYPE.
1071 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1073 PR c++/27292
1074 * typeck.c (decay_conversion): Don't adjust bitfield types.
1075 (perform_integral_promotions): Treat bitfield enums as enums, not
1076 as short integer types.
1077 * tree.c (rvalue): Convert bitfields to their correct types.
1079 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1081 PR c++/19963
1082 * class.c (layout_class_type): Skip fields with invalid types.
1084 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1086 PR c++/26912
1087 * cp-tree.h (build_this_parm): Declare.
1088 (grok_method_quals): Remove.
1089 (build_memfn_type): Declare.
1090 (build_artificial_parm): Declare.
1091 (do_friend): Remove quals parameter.
1092 * decl.c (build_this_parm): New function.
1093 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1094 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1095 unnecessary TYPE_DECLs. Correct qualification of member function
1096 types. Tidy.
1097 * method.c (implicitly_declare_fn): Use build_this_parm.
1098 * friend.c (do_friend): Remove quals parameter.
1099 * decl2.c (grok_method_quals): Remove.
1100 (build_memfn_type): New function.
1101 (build_artificial_parm): Give it external linkage.
1102 (grokclassfn): Remove quals parameter. Do not build "this"
1103 PARM_DECL here.
1105 PR c++/26534
1106 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1107 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1108 (decay_conversion): Convert bitfield expressions to the correct
1109 type.
1110 (build_modify_expr): Remove spurious conversions.
1111 * class.c (layout_class_type): Modify the type of bitfields to
1112 indicate a limited range.
1113 * call.c (standard_conversion): Adjust the type of bitfield
1114 expressions used in an rvalue context.
1115 (build_conditional_expr): Likewise.
1117 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1119 * decl.c: Fix comment typos.
1121 2006-04-21 Eric Christopher <echristo@apple.com>
1123 * decl.c: Fix typo in function name.
1125 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1127 PR c++/26558
1128 * parser.c (cp_parser_class_name): Check for invalid typenames.
1129 Rearrange code.
1131 PR c++/26739
1132 * pt.c (tsubst_friend_function): Return early if
1133 pushdecl_namespace_level fails.
1135 PR c++/26036
1136 * typeck.c (convert_arguments): Return error_mark_node instead of
1137 error_mark_list.
1138 * cp-tree.h (error_mark_list): Remove declaration.
1139 * decl.c (error_mark_list): Remove definition.
1140 (cxx_init_decl_processing): Do not initialize error_mark_list.
1142 PR c++/10385
1143 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1144 before calling convert_to_reference.
1145 * cvt.c (convert_to_reference): Assert that reftype is a
1146 REFERENCE_TYPE.
1148 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1150 PR c++/27102
1151 * class.c (currently_open_class): Tidy.
1152 * decl.c (grokdeclarator): If we encounter an erroneous
1153 declarator, assume that we have already issued an error message
1154 and return. Return error_mark_node instead of NULL_TREE in more
1155 places. Issue errors about function definitions that do not have
1156 a function declarator. Check for complete types for all function
1157 definitions.
1158 * cp-tree.h (cp_error_declarator): Remove.
1159 (currently_open_class): Change return type.
1160 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1161 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1162 (cp_parser_id_expression): Likewise.
1163 (cp_parser_unqualified_id): If the name is optional, return
1164 NULL_TREE.
1165 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1166 (cp_parser_type_parameter): Likewise.
1167 (cp_parser_unqualified_id): Likewise.
1168 (cp_parser_direct_declarator): Likewise.
1169 (cp_parser_declarator_id): Add optional_p parameter.
1170 (cp_parser_function_definition_from_specifiers_and_declarator):
1171 Assume that start_function indicates failure only if it has issued
1172 an error.
1173 (cp_parser_omp_var_list_no_open): Adjust calls.
1175 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1177 PR c++/26114, c++/26115
1178 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1179 * class.c (check_field_decls): Ditto.
1181 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1183 * init.c (build_offset_ref): Remove superfluous temporary.
1185 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1187 PR c++/26365
1188 * typeck.c (finish_class_member_access_expr): Robustify
1190 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1192 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1193 * pt.c: Include vecprim.h.
1194 (inline_parm_levels): Change the type to VEC(int,heap) *.
1195 (inline_parm_levels_used): Remove.
1196 (maybe_begin_member_template_processing,
1197 maybe_end_member_template_processing): Use VEC instead of
1198 VARRAY.
1200 * cp/call.c: Fix comment typos.
1202 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1204 * parser.c (cp_parser_init_declarator): Initialize local variables
1205 aggressively.
1207 2006-04-12 Roger Sayle <roger@eyesopen.com>
1209 * parser.c (cp_parser_init_declarator): Initialise
1210 is_parenthesized_init to false to avoid compiler warning.
1212 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1214 * cp-tree.h (build_operator_new_call): Adjust prototype.
1215 (build_new_method_call): Likewise.
1216 (build_op_delete_call): Likewise.
1217 * init.c (build_raw_new_expr): New function.
1218 (build_new_1): Pass information as parameters, rather than
1219 bundling it into a NEW_EXPR.
1220 (build_new): Adjust accordingly.
1221 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1222 (build_delete): Likewise.
1223 * decl.c (finish_destructor_body): Likewise.
1224 * call.c (build_operator_new_call): Return the allocation function
1225 used.
1226 (build_op_delete_call): Take allocation function as parameter.
1227 (build_special_member_call): Adjust call to build_new_method_call.
1228 (build_new_method_call): Return function called.
1229 * pt.c (tsubst_copy_and_build): Adjust call to
1230 build_new_method_call.
1231 * semantics.c (finish_call_expr): Likewise.
1232 * parser.c (cp_parser_postfix_expression): Likewise.
1233 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1234 "incomplete", not "undefined", types.
1236 PR c++/26295
1237 * decl.c (grokdeclarator): Remove namespace-handling code for
1238 pointers-to-members.
1239 * parser.c (cp_parser_ptr_operator): Check for qualified names
1240 using namespaces.
1242 PR c++/26122
1243 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1244 whether or not to look for a pure-specifier.
1245 (cp_parser_member_declaration): Likewise.
1247 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1249 * decl2.c, pt.c, semantics.c: Fix comment typos.
1251 2006-04-06 Roger Sayle <roger@eyesopen.com>
1253 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1255 2006-04-05 Jason Merrill <jason@redhat.com>
1257 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1258 default hidden visibility for anonymous namespace.
1260 2006-03-29 Roger Sayle <roger@eyesopen.com>
1262 PR c++/22494
1263 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1264 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1266 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1268 * search.c (maybe_suppress_debug_info): If
1269 flag_emit_class_debug_always then don't suppress.
1271 2006-03-22 Jason Merrill <jason@redhat.com>
1273 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1274 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1276 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1278 PR c++/26691
1279 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1281 2006-03-21 Jason Merrill <jason@redhat.com>
1283 PR c++/21581
1284 * parser.c (cp_parser_declaration): Support attributes on
1285 anonymous namespaces.
1286 * name-lookup.c (push_namespace_with_attribs): Anonymous
1287 namespaces default to hidden visibility.
1289 2006-03-20 Jason Merrill <jason@redhat.com>
1291 PR c++/21764, c++/19238
1292 * decl.c (cp_finish_decl): Call determine_visibility later.
1293 (start_preparsed_function): Likewise.
1294 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1295 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1296 * name-lookup.h (struct cp_binding_level): Add has_visibility
1297 bitfield.
1298 * name-lookup.c: Include c-pragma.h.
1299 (push_namespace_with_attribs): Split out from push_namespace.
1300 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1301 (leave_scope): Pop visibility if appropriate.
1302 * decl2.c (determine_visibility_from_class): Split out from...
1303 (determine_visibility): ...here. Handle function scope and
1304 nested classes.
1305 (import_export_decl): Move visibility handling to
1306 determine_visibility_from_class.
1307 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1308 attributes on namespace declarations.
1310 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1312 PR c++/6634
1313 * decl.c (grokdeclarator): Do not accept long long double.
1314 Reorganize checks for invalid (combinations of) type modifiers.
1315 Quote modifiers in messages.
1317 2006-03-09 Jason Merrill <jason@redhat.com>
1319 PR c++/16387, c++/16389
1320 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1321 (cxx_sizeof_or_alignof_expr): Split out from here.
1323 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1325 Merge from gomp-20050608-branch
1327 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1329 * decl.c (pop_labels_1): Use appropriate pointer casting.
1330 (poplevel_named_label_1): Likewise.
1331 (named_label_entry_hash): Likewise.
1332 (named_label_entry_eq): Likewise.
1333 (check_goto): Likewise.
1334 (define_label): Likewise.
1336 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1338 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1339 of TREE_BLOCK.
1340 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1341 instead of TREE_CODE/TREE_OPERAND.
1342 * semantics.c: Likewise.
1343 * parser.c: Likewise.
1345 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1347 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1348 target does not support TLS.
1350 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1352 * decl.c (redeclaration_error_message): Don't error about
1353 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1354 (olddecl).
1356 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1358 PR c++/24735
1359 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1360 functions.
1361 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1362 (cp_parser_omp_flush): Call finish_omp_flush.
1363 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1364 prototypes.
1366 PR c++/24734
1367 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1369 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1371 * semantics.c (finish_omp_threadprivate): Error on class-scope
1372 variables.
1374 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1376 * parser.c (cp_parser_omp_all_clauses): If some clause
1377 type is not allowed, don't remove just one of the
1378 clauses, but all clauses added in that loop round.
1380 * semantics.c (finish_omp_clauses): Fix function
1381 comment. Don't handle non-const or mutable specially,
1382 as const and not mutable is predetermined shared and
1383 that leads to double error. Don't ICE if copyin var is
1384 PARM_DECL.
1386 PR c++/24613
1387 * parser.c (cp_parser_pragma): Diagnose
1388 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1389 construct.
1391 * semantics.c (finish_omp_threadprivate): Error if V
1392 is automatic variable or has incomplete type.
1394 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1396 * parser.c (cp_parser_omp_all_clauses): Use
1397 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1399 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1401 * parser.c (cp_parser_omp_all_clauses): When emitting an
1402 error message, remove the invalid clause from the list.
1404 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1406 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1407 combined parallel+workshare directives.
1409 2005-10-31 Richard Henderson <rth@redhat.com>
1411 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1412 Use cxx_omp_clause_dtor.
1413 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1414 (cxx_omp_clause_dtor): New.
1415 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1416 (cxx_omp_clause_default_ctor): Use it.
1417 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1418 Likewise.
1419 (cxx_omp_clause_dtor): New.
1420 * semantics.c (finish_omp_clauses): Rewrite cdtor
1421 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1422 specialcase LASTPRIVATE for removal.
1423 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1424 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1426 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1428 * semantics.c (finish_omp_threadprivate): If
1429 DECL_RTL_SET_P, call make_decl_rtl again so that
1430 encode_section_info can update SYMBOL_REF's flags.
1432 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1434 * semantics.c (finish_omp_for): Don't segfault if COND
1435 or INCR is NULL. If not calling c_finish_omp_for
1436 right away and one of COND and INCR is NULL, issue
1437 error and don't expand anything.
1439 PR c++/24512
1440 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1441 * semantics.c (finish_omp_for): Likewise. Set
1442 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1443 into the current statement list if not processing
1444 template decl or pass it to c_finish_omp_for.
1446 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1447 into PRE_BODY statement list. Pass it to finish_omp_for.
1448 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1449 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1450 finish_omp_for. Put all the statements into sk_omp
1451 scope.
1453 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1455 PR c++/24516
1456 * parser.c (struct cp_parser): Rename in_iteration_statement
1457 field to in_statement.
1458 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1459 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1460 (cp_parser_new, cp_parser_begin_omp_structured_block,
1461 cp_parser_end_omp_structured_block,
1462 cp_parser_omp_for_loop): Adjust for
1463 in_iteration_statement renaming.
1464 (cp_parser_selection_statement): Save
1465 parser->in_iteration, or it temporarily with
1466 IN_SWITCH_STMT for the
1467 cp_parser_implicitly_scoped_statement call.
1468 (cp_parser_iteration_statement): Adjust for
1469 in_iteration_statement renaming. Use
1470 IN_ITERATION_STMT rather than true.
1471 (cp_parser_jump_statement): Adjust for
1472 in_iteration_statement renaming and new values. Don't
1473 error on break in a switch statement within OMP_FOR or
1474 OpenMP structured block.
1476 PR c++/24513
1477 * parser.c (cp_parser_cache_group): Don't stop if next
1478 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1479 well. If current token is CPP_PRAGMA, consume
1480 everything until CPP_PRAGMA_EOL inclusive.
1482 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1484 PR c++/24502
1485 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1486 addition to MODIFY_EXPR.
1488 2005-10-23 Richard Henderson <rth@redhat.com>
1490 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1491 (bc_label): New.
1492 (begin_bc_block, finish_bc_block): Use it.
1493 (push_context, pop_context): Remove.
1494 (cp_genericize): Don't use them. Assert bc_label is null.
1495 * semantics.c (finish_omp_clauses): Create a fake data
1496 element of TYPE for probing ctors.
1498 2005-10-23 Richard Henderson <rth@redhat.com>
1500 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1501 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1502 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1503 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1504 * semantics.c (finish_omp_clauses): Look through
1505 arrays when looking up special member calls. Also
1506 remove FIRSTPRIVATE when LASTPRIVATE fails.
1507 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1508 (cxx_omp_clause_assign_op): New.
1509 * cp-tree.h: Declare them.
1511 2005-10-21 Richard Henderson <rth@redhat.com>
1513 * decl.c (check_previous_goto_1): Return false if error.
1514 (check_switch_goto): Likewise.
1515 (finish_case_label): Don't emit the case label on error.
1516 * parser.c (struct cp_parser): Revert
1517 in_switch_statement_p changes.
1518 (cp_parser_labeled_statement,
1519 cp_parser_selection_statement): Likewise.
1520 (cp_parser_begin_omp_structured_block): Don't save...
1521 (cp_parser_end_omp_structured_block): or restore
1522 in_switch_statement_p.
1524 2005-10-21 Richard Henderson <rth@redhat.com>
1526 * semantics.c (finish_omp_threadprivate): Set
1527 decl_flags.u2sel when necessary.
1529 2005-10-21 Richard Henderson <rth@redhat.com>
1531 * decl.c (poplevel_named_label_1): Restore creation of the
1532 bad_decls list.
1533 (decl_jump_unsafe): Check for error_mark_node types.
1534 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1535 * semantics.c (finish_return_stmt): Do check_omp_return before
1536 converting to cdtor_label goto.
1538 2005-10-21 Richard Henderson <rth@redhat.com>
1540 PR c++/24451
1541 * decl.c (check_omp_return): Return false on error.
1542 * cp-tree.h (check_omp_return): Update decl.
1543 * semantics.c (finish_return_stmt): Avoid adding
1544 return on error.
1546 2005-10-21 Richard Henderson <rth@redhat.com>
1548 * cp-tree.h (struct language_function): Remove
1549 x_named_label_uses.
1550 Change x_named_labels to a hashtable.
1551 (check_omp_return): Declare.
1552 * decl.c (struct named_label_use_entry): Rename from
1553 named_label_use_list. Remove label_decl.
1554 (struct named_label_entry): Rename from
1555 named_label_list. Remove old_value and next. Change
1556 in_try_scope and in_catch_scope to bool. Add
1557 in_omp_scope.
1558 (pop_labels_1): New.
1559 (pop_labels): Use it.
1560 (pop_local_label, poplevel_named_label_1): New.
1561 (poplevel): Use them.
1562 (named_label_entry_hash, named_label_entry_eq): New.
1563 (make_label_decl): Create named_labels. Move label
1564 creation bits from lookup_label.
1565 (declare_local_label): Tidy.
1566 (identify_goto): Split out from ...
1567 (check_previous_goto_1): Add exited_omp argument.
1568 Handle omp scopes.
1570 (use_label): Merge into...
1571 (check_goto): ... here. Handle omp scopes.
1572 (check_omp_return): New.
1573 (check_previous_gotos): Merge into...
1574 (define_label): ... here.
1575 (save_function_data): Remove x_named_label_uses reference.
1576 (finish_function): Likewise.
1577 * name-lookup.h (sk_omp): New.
1578 * name-lookup.c (begin_scope): Handle it.
1579 * parser.c (cp_parser_omp_for): Don't create extra
1580 compound stmt.
1582 (cp_parser_omp_sections): Likewise.
1583 * semantics.c (finish_return_stmt): Call check_omp_return.
1584 (begin_omp_structured_block): Use sk_omp.
1585 (finish_omp_structured_block): Use do_poplevel. Don't build a
1586 MUST_NOT_THROW expression here.
1587 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1588 compound statements.
1590 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1592 PR 24455
1593 * cp/cp-tree.h (struct lang_decl_flags): Add field
1594 threadprivate_p.
1595 (CP_DECL_IS_THREADPRIVATE): Define.
1596 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1597 not error out if CP_DECL_IS_THREADPRIVATE is set
1598 already.
1599 * cp/decl.c (duplicate_decls): Merge
1600 CP_DECL_THREADPRIVATE_P.
1602 2005-10-20 Richard Henderson <rth@redhat.com>
1604 * cp-gimplify.c (cp_gimplify_omp_for): New.
1605 (cp_gimplify_expr): Call it.
1606 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1607 * parser.c (struct cp_parser): Rename
1608 in_iteration_statement_p to in_iteration_statement and
1609 change to unsigned char. Similarly with
1610 in_switch_statement. Update all users.
1611 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1612 (cp_parser_labeled_statement): Diagnose case labels
1613 binding closer to an openmp block nested than the
1614 switch.
1615 (cp_parser_jump_statement): Diagnose break and
1616 continue labels binding closer to an openmp block than
1617 an iteration or switch.
1618 (cp_parser_omp_for_loop): Mark in_iteration_statement
1619 for an omp for.
1620 (cp_parser_begin_omp_structured_block): New.
1621 (cp_parser_end_omp_structured_block): New.
1622 (cp_parser_omp_structured_block): Use them.
1623 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1624 (cp_parser_omp_parallel): Likewise.
1626 2005-10-20 Richard Henderson <rth@redhat.com>
1628 * semantics.c (begin_omp_structured_block): New.
1629 (finish_omp_structured_block): New.
1630 (begin_omp_parallel, finish_omp_parallel): Use them.
1631 * parser.c (cp_parser_omp_structured_block): Likewise.
1632 (cp_parser_omp_for): Likewise.
1633 (cp_parser_omp_sections_scope): Likewise.
1634 * cp-tree.h: Declare them.
1636 2005-10-20 Richard Henderson <rth@redhat.com>
1638 * parser.c (cp_parser_omp_master): Return the statement.
1639 (cp_parser_omp_ordered): Likewise.
1640 (cp_parser_omp_construct): Set the locus for them.
1642 2005-10-19 Richard Henderson <rth@redhat.com>
1644 * semantics.c (finish_omp_atomic): Revert to
1645 uses_template_parms.
1647 2005-10-19 Richard Henderson <rth@redhat.com>
1649 * semantics.c (finish_omp_clauses): Avoid
1650 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1651 stub asserts guaranteed to fail.
1653 2005-10-19 Richard Henderson <rth@redhat.com>
1655 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1656 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1657 * parser.c (cp_parser_omp_clause_copyin): Remove.
1658 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
1659 (cp_parser_omp_clause_if): Don't do error checking here.
1660 (cp_parser_omp_clause_num_threads): Likewise.
1661 (cp_parser_omp_clause_schedule): Likewise.
1662 (cp_parser_omp_atomic): Use finish_omp_atomic.
1663 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1664 Don't decompose assignment statment here. Use
1665 finish_omp_for.
1667 * pt.c (tsubst_omp_clauses): New.
1668 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1669 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1670 * semantics.c (finish_omp_clauses): New.
1671 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1672 internals of the stmt_list stack.
1673 (finish_omp_for, finish_omp_atomic): New.
1675 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1677 * semantics.c (cxx_omp_predetermined_sharing): New function.
1678 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1679 * cp-objcp-common.h
1680 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1682 2005-10-18 Richard Henderson <rth@redhat.com>
1684 * parser.c (cp_parser_omp_single): Use make_node and accessors
1685 instead of build.
1687 2005-10-17 Richard Henderson <rth@redhat.com>
1689 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1691 2005-10-12 Richard Henderson <rth@redhat.com>
1693 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1694 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1695 (finish_omp_threadprivate): Declare.
1696 * parser.c (struct cp_lexer): Add in_pragma.
1697 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1698 when in_pragma.
1699 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1700 (cp_parser_skip_to_end_of_statement): Likewise.
1701 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1702 (cp_parser_skip_to_closing_brace): Likewise.
1703 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1704 (cp_parser_require_pragma_eol): New.
1705 (cp_parser_statement): Add in_compound argument;
1706 update all callers.
1707 Restart if a non-statement pragma seen outside a
1708 compound.
1709 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1710 (cp_parser_declaration_seq_opt): Likewise.
1711 (cp_parser_member_specification_opt): Likewise.
1712 (cp_parser_function_definition_after_decl): Likewise.
1713 (cp_parser_skip_until_found): Likewise.
1714 (cp_parser_cache_group): Likewise.
1715 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1716 check_no_duplicate_clause,
1717 cp_parser_omp_var_list_no_open,
1718 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1719 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1720 cp_parser_omp_clause_nowait,
1721 cp_parser_omp_clause_num_threads,
1722 cp_parser_omp_clause_ordered,
1723 cp_parser_omp_clause_reduction,
1724 cp_parser_omp_clause_schedule,
1725 cp_parser_omp_all_clauses,
1726 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1727 cp_parser_omp_barrier, cp_parser_omp_critical,
1728 cp_parser_omp_flush, cp_parser_omp_for_loop,
1729 cp_parser_omp_for, cp_parser_omp_master,
1730 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1731 cp_parser_omp_sections, cp_parser_omp_parallel,
1732 cp_parser_omp_single, cp_parser_omp_threadprivate,
1733 cp_parser_omp_construct): New.
1734 (cp_parser_pragma): Handle OpenMP pragmas.
1735 * semantics.c (finish_omp_threadprivate): New.
1736 (begin_omp_parallel, finish_omp_parallel): New.
1738 2005-10-11 Richard Henderson <rth@redhat.com>
1740 * parser.c (struct cp_token): Add pragma_kind.
1741 (eof_token): Initialize it.
1742 (cp_lexer_handle_pragma): Remove.
1743 (cp_parser_initial_pragma): New.
1744 (cp_lexer_new_main): Use it.
1745 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1746 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1747 (cp_parser_skip_to_pragma_eol): New.
1748 (cp_parser_error): Use it.
1749 (pragma_lex): New.
1751 2005-10-09 Richard Henderson <rth@redhat.com>
1753 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1754 (handle_pragma_java_exceptions): Likewise.
1755 * parser.c (cp_lexer_new_main): Likewise.
1757 2005-10-06 Richard Henderson <rth@redhat.com>
1759 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1760 (cp_lexer_handle_pragma): Comment out
1761 cpp_handle_deferred_pragma.
1763 2005-10-01 Richard Henderson <rth@redhat.com>
1765 * name-lookup.c (lookup_name): Remove prefer_type argument.
1766 (lookup_name_prefer_type): New function.
1767 * name-lookup.h (lookup_name_prefer_type): Declare it.
1768 * decl.c (lookup_and_check_tag): Use it.
1769 * pt.c (tsubst_friend_class): Likewise. Update for
1770 lookup_name change.
1771 (lookup_template_class, tsubst_copy_and_build): Likewise.
1773 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1775 PR c++/15759
1776 * tree.c (bot_manip): Don't call mark_used.
1778 2006-03-02 Mike Stump <mrs@apple.com>
1780 * decl2.c (import_export_decl): Remove redundant call to
1781 targetm.cxx.key_method_may_be_inline ().
1783 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1785 * decl.c (start_decl): Use have_global_bss_p when deciding
1786 whether to make the decl common.
1788 2006-03-01 Mike Stump <mrs@apple.com>
1790 PR darwin/25908
1791 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1793 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1795 * except.c (expand_start_catch_block): Handle
1796 flag_use_cxa_get_exception_ptr.
1798 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1800 PR c++/26291
1801 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1802 operators.
1804 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1806 * Make-lang.in (C++): Remove.
1807 (.PHONY): Remove C++.
1809 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1811 PR c++/26266
1812 * cp-tree.h (cp_finish_decl): Adjust declaration.
1813 (grokbitfield): Likewise.
1814 (finish_static_data_member_decl): Likewise.
1815 * init.c (constant_value_1): Ensure processing_template_decl when
1816 folding non-dependent initializers for static data members of
1817 dependent types. Return error_mark_node for erroneous
1818 initailizers.
1819 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1820 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1821 (cp_finish_decl): Add init_const_expr_p parameter. Set
1822 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1823 (finish_decl): Adjust call to cp_finish_decl.
1824 (compute_array_index_type): Robustify.
1825 (start_method): Use finish_decl, not cp_finish_decl.
1826 * rtti.c (emit_tinfo_decl): Likewise.
1827 * except.c (initialize_handler_parm): Adjust call to
1828 cp_finish_decl.
1829 (expand_start_catch_block): Likewise.
1830 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1831 * pt.c (instantiate_class_template): Adjust call to
1832 finish_static_data_member_decl.
1833 (tsubst_expr): Use finish_decl, not cp_finish_decl.
1834 (instantiate_decl): Adjust call to cp_finish_decl.
1835 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1836 cp_finish_decl.
1837 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1838 parameter.
1839 (grokfield): Likewise.
1840 * parser.c (cp_parser_condition): Check for constant initializers.
1841 (cp_parser_init_declarator): Adjust calls to grokfield and
1842 cp_finish_decl. Don't set
1843 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1844 (cp_parser_member_declaration): Likewise.
1845 (cp_parser_objc_class_ivars): Likewise.
1847 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1849 * call.c (standard_conversion): Return NULL instead of 0.
1850 (build_user_type_conversion_1): Likewise.
1851 (tourney): Likewise.
1852 * decl.c (redeclaration_error_message): Likewise.
1853 * error.c (language_to_string): Likewise.
1855 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1857 * cp-tree.h (warn_hidden): Remove prototype.
1858 * class.c (warn_hidden): Make static.
1860 * cp-tree.h (build_type_conversion): Remove prototype.
1861 * cvt.c (build_type_conversion): Add prototype, make static.
1863 * cp-tree.h (push_tinst_level): Remove prototype.
1864 (pop_tinst_level): Likewise.
1865 * pt.c (push_tinst_level): Add prototype, make static.
1866 (pop_tinst_level): Likewise.
1868 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1870 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1871 * typeck.c (unary_complex_lvalue): Likewise.
1873 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1875 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1876 "(tree)-1" to indicate failure. Simplify.
1877 (handle_pragma_interface): Test for error_mark_node instead of
1878 "(tree)-1".
1879 (handle_pragma_implementation): Likewise.
1881 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1883 PR c++/26151
1884 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1885 decl-specifiers. Remove extra check for duplicate 'friend'.
1886 * decl.c (grokdeclarator): Remove check for duplicate
1887 decl-specifiers. Set longlong together with long_p.
1889 2006-02-12 Jason Merrill <jason@redhat.com>
1891 PR c++/24996
1892 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1893 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1895 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1897 * class.c (debug_class): Remove extern.
1898 (debug_thunks): Likewise.
1900 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1902 * typeck.c (string_conv_p): Don't test for flag_const_strings.
1904 2006-02-08 Jason Merrill <jason@redhat.com>
1906 PR c++/25979
1907 * cp-gimplify.c (cp_gimplify_expr): Don't call
1908 cp_gimplify_init_expr for MODIFY_EXPRs.
1909 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1911 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1913 PR c++/26071
1914 * decl.c (grokdeclarator): Set dname also for destructor.
1916 PR c++/26070
1917 * decl.c (grokdeclarator): Clear storage_class together with staticp.
1919 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
1921 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1922 (cp_build_qualified_type): Propogate renaming.
1923 * call.c (convert_like_real): Likewise.
1924 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1925 * decl.c (make_typename_type, grokdeclarator): Likewise.
1926 * pt.c (tsubst_friend_function, instantiate_class_template,
1927 tsubst_default_argument, instantiate_decl,
1928 tsubst_initializer_list, tsubst_enum): Likewise.
1929 * semantics.c (finish_template_type): Likewise.
1930 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1932 2006-02-07 Dirk Mueller <dmueller@suse.com>
1934 * typeck.c (build_binary_op): Annotate div-by-zero
1935 warnings to make -Wno-div-by-zero have an effect.
1937 2006-02-07 Mark Mitchell <mark@codesourcery.com>
1939 PR c++/9737
1940 * pt.c (coerce_template_template_parms): Do not templates with
1941 excess default arguments to match template template parameters
1942 with fewer parameters.
1943 (coerce_template_parms): Add use_default_args parameter; use
1944 default arguments only when true.
1945 (lookup_template_class): Adjust call to coerce_template_parms.
1946 (fn_type_unification): Likewise.
1947 (unify): Likewise.
1948 (get_bindings): Likewise.
1949 (dependent_type_p): Add assertions.
1951 2006-02-06 Roger Sayle <roger@eyesopen.com>
1953 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
1954 * rtti.c (typeinfo_in_lib_p): Likewise.
1955 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
1956 * name-lookup.c (arg_assoc_type): Likewise.
1958 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1960 * cp-tree.h (tf_warn_or_error): New substituion flag.
1961 (cp_build_qualified_type): Use it.
1962 * call.c (convert_like_real): Likewise.
1963 * cvt.c (cp_convert_to_pointer): Likewise.
1964 (convert_to_reference): Likewise.
1965 * decl.c (make_typename_type): Likewise.
1966 (grokdeclarator): Likewise.
1967 * pt.c (tsubst_friend_function): Likewise.
1968 (tsubst_friend_class): Likewise.
1969 (instantiate_class_template): Likewise.
1970 (tsubst_default_argument): Likewise.
1971 (instantiate_decl): Likewise.
1972 (tsubst_initializer_list): Likewise.
1973 (tsubst_enum): Likewise.
1974 * semantics.c (finish_template_type): Likewise.
1975 * typeck.c (build_ptrmemfunc): Likewise.
1976 (convert_for_assignment): Likewise.
1978 2006-02-03 Lee Millward <lee.millward@gmail.com>
1980 * typeck.c (string_conv_p): Pass appropiate
1981 OPT_Wxxxx values when calling warning().
1982 (build_array_ref, cxx_mark_addressable): Likewise.
1983 (check_return_expr): Likewise.
1985 * init.c (perform_member_init): Likewise.
1986 (sort_mem_initializers, emit_mem_initializers): Likewise.
1988 * class.c (check_field_decls): Likewise.
1989 (warn_about_ambiguous_bases): Likewise.
1991 * decl.c (pop_label, poplevel): Likewise.
1992 (duplicate_decls, grok_op_properties): Likewise.
1993 (start_preparsed_function, finish_function): Likewise.
1995 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1996 (pushdecl_maybe_friend): Likewise.
1998 * parser.c (cp_parser_warn_min_max): Likewise.
1999 (cp_parser_cast_expression): Likewise.
2001 * method.c (lazily_declare_fn): Likewise.
2002 * cvt.c (convert_to_void): Likewise.
2003 * mangle.c (finish_mangling): Likewise.
2004 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2006 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2008 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2009 not IDENTIFIER_OPNAME_P.
2011 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2013 PR c++/25342
2014 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2015 documentation.
2016 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2017 not TREE_VALUE.
2018 (instantiate_class_template): Simplify.
2019 (verify_class_unification): Remove.
2020 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2021 permit multiple levels of template arguments.
2022 (more_specialized_class): Simplify.
2023 (get_class_bindings): Pass full arguments to unify. Fold
2024 verify_class_unification into this function. Return full
2025 arguments.
2026 (most_specialized_class): Adjust for changes to
2027 get_class_bindings. Issue errors here for ambiguity. Return the
2028 fully deduced arguments for the most specialized class, in
2029 addition to the partial specialization.
2031 2006-01-31 Ben Elliston <bje@au.ibm.com>
2033 * mangle.c: Comment fix.
2035 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2037 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2038 * repo.c (extract_string, afgets): Use cast when converting from
2039 void *.
2041 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2043 * call.c (alloc_conversion): Use cast when converting from void *.
2044 (alloc_conversions): Likewise.
2045 (add_candidate): Likewise.
2046 (print_z_candidates): Likewise.
2047 (add_warning): Likewise.
2048 * pt.c (retrieve_local_specialization): Likewise.
2049 (process_partial_specialization): Likewise.
2050 (mangle_class_name_for_template): Likewise.
2051 (tsubst_template_args): Likewise.
2052 * typeck2.c (pat_calc_hash): Likewise.
2053 (pat_compare): Likewise.
2054 (abstract_virtuals_error): Likewise.
2055 * class.c (method_name_cmp): Likewise.
2056 (resort_method_name_cmp): Likewise.
2057 (get_vfield_name): Likewise.
2058 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2059 * lex.c (init_reswords): Likewise.
2060 * rtti.c (create_pseudo_type_info): Likewise.
2061 * search.c (dfs_lookup_base): Likewise.
2062 (dfs_dcast_hint_pre): Likewise.
2063 (dfs_dcast_hint_post): Likewise.
2064 * tree.c (hash_tree_cons): Likewise.
2065 * repo.c (extract_string): Likewise.
2066 (afgets): Likewise.
2067 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2068 * g++spec.c (lang_specific_driver): Likewise.
2070 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2072 * call.c (joust): Pass option code to warning. Use inform for
2073 explanation.
2074 * class.c (check_bases): Likewise.
2075 (maybe_warn_about_overly_private_class): Likewise.
2076 (check_field_decls): Likewise.
2077 (layout_empty_base): Likewise.
2078 (layout_virtual_bases): Likewise.
2079 (layout_class_type): Likewise.
2081 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2083 PR c++/25999
2084 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2085 here, not ...
2086 (start_function): ... here.
2088 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2090 PR c++/25855
2091 * class.c (resolve_address_of_overloaded_function): Adjust use of
2092 return value from most_specialized_instantiation.
2093 * pt.c (determine_specialization): Avoid multiple calls to
2094 get_bindings.
2095 (most_specialized_instantiation): When a tie occurs, set the
2096 current presumed champion to the next template. Return the
2097 TREE_LIST node containing the template, rather than the template
2098 itself.
2099 (most_specialized): Remove.
2100 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2101 indicates a failed redeclaration, report that to callers.
2103 2006-01-26 Jason Merrill <jason@redhat.com>
2105 PR c++/16021
2106 * name-lookup.c (parse_using_directive): Require strong using to
2107 name a nested namespace.
2109 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2111 Revert:
2112 * cp-tree.h (do_poplevel): Remove prototype.
2113 * semantics.c (do_poplevel): Add prototype. Make static.
2115 Revert:
2116 * cp-tree.h (default_conversion): Remove prototype.
2117 * typeck.c (default_conversion): Make static.
2119 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2121 * cp-tree.h (get_primary_binfo): Remove prototype.
2122 (push_using_decl): Likewise.
2123 (current_template_args): Likewise.
2124 (more_specialized_class): Likewise.
2125 (mark_class_instantiated): Likewise.
2126 (default_conversion): Likewise.
2127 (pfn_from_ptrmemfunc): Likewise.
2128 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2129 * name-lookup.c (push_using_decl): Make static.
2130 * pt.c (current_template_args): Likewise.
2131 (more_specialized_class): Likewise.
2132 (mark_class_instantiated): Likewise.
2133 * typeck.c (default_conversion): Make static.
2134 (pfn_from_ptrmemfunc): Add prototype, make static.
2136 2006-01-24 Dirk Mueller <dmueller@suse.de>
2138 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2140 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2142 PR c++/25552
2143 * parser.c (cp_parser_unqualified_id): Check that destructor name
2144 and scope match.
2145 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2146 Adjust comment. Return early if possible.
2147 Use same_type_p to compare types.
2148 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2150 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2152 * semantics.c: Remove outdated comment.
2154 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2156 * cp-tree.h (do_poplevel): Remove prototype.
2157 * semantics.c (do_poplevel): Add prototype. Make static.
2159 * cp-tree.h (original_type): Remove prototype.
2160 * typeck.c (original_type): Make static.
2162 * cp-tree.h (declare_global_var): Remove prototype.
2163 * decl.c (declare_global_var): Make static.
2165 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2166 * method.c (implicitly_declare_fn): Make static.
2168 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2169 * pt.c (fold_decl_constant_value): Make static.
2171 * cp-tree.h (build_x_delete): Remove prototype.
2172 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2173 and not via build_x_delete.
2174 (build_x_delete): Remove.
2176 * cp-tree.h (get_vtt_name): Remove prototype.
2177 * class.c (get_vtt_name): Remove.
2178 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2180 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2182 * rtti.c (build_dynamic_cast): Fix comment.
2184 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2186 PR c++/10891
2187 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2188 -fno-rtti.
2190 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2192 PR c++/25895
2193 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2194 COMPONENT_REF if the base and derived classes are at the same
2195 address.
2197 PR c++/25856
2198 * decl.c (begin_destructor_body): Robustify.
2200 PR c++/25858
2201 * parser.c (cp_parser_direct_declarator): Robustify.
2203 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2205 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2207 * parser.c (clear_decl_specs): Remove prototype.
2209 * parser.c (cp_parser_expression_fn): Remove.
2211 * call.c (add_builtin_candidates): Remove superfluous return.
2212 * name-lookup.c (do_toplevel_using_decl): Likewise.
2213 * parser.c (cp_parser_type_specifier_seq): Likewise.
2214 (cp_parser_save_default_args): Likewise.
2216 2006-01-20 Dirk Mueller <dmueller@suse.com>
2218 PR c++/5520
2219 * semantics.c (finish_if_stmt): Call empty_body_warning.
2220 * parser.c (cp_parser_implicitly_scoped_statement):
2221 Mark empty statement with an empty stmt.
2223 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2225 PR c++/22136
2226 * name-lookup.c (do_class_using_decl): Don't try to look up base
2227 classes in templates with dependent base types.
2229 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2231 PR c++/25854
2232 * pt.c (maybe_process_partial_specialization): Return early on
2233 error_mark_node.
2235 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2237 PR c++/16829
2238 * decl.c (start_preparsed_function): Check default arguments
2239 unconditionally.
2240 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2241 of all functions and function templates.
2242 * parser.c (cp_parser_late_parsing_default_args): Check default
2243 arguments.
2244 * decl2.c (check_default_args): Set missing default arguments to
2245 error_mark_node.
2247 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2249 PR c++/25836
2250 * cp-tree.h (push_class_stack): New function.
2251 (pop_class_stack): Likewise.
2252 * class.c (class_stack_node): Add hidden field.
2253 (pushclass): Clear it.
2254 (push_class_stack): New function.
2255 (pop_class_stack): Likewise.
2256 (currently_open_class): Ignore hidden classes.
2257 (currently_open_derived_class): Likewise.
2258 * name-lookup.c (push_to_top_level): Call push_class_stack.
2259 (pop_from_top_level): Call pop_class_stack.
2261 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2263 * tree.c (find_tree_t, find_tree): Remove.
2264 * cp-tree.h: Remove the prototype for find_tree.
2266 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2268 * search.c (lookup_conversions_r): Fix a pasto.
2270 2006-01-17 Eric Christopher <echristo@apple.com>
2272 * call.c (convert_like_real): When issuing conversion
2273 warnings, depend on OPT_Wconversion.
2274 * cvt.c (build_expr_type_conversion): Ditto.
2276 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2278 * name-lookup.c (lookup_namespace_name): Remove.
2279 * name-lookup.h: Remove the prototype for
2280 lookup_namespace_name.
2282 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2284 PR c/25682
2285 * decl.c (compute_array_index_type): After issuing not an integral
2286 constant-expression error, set size to 1 to avoid ICEs later on.
2288 2006-01-16 Ian Lance Taylor <ian@airs.com>
2290 * parser.c: Include "cgraph.h".
2291 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2292 assemble_asm.
2294 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2296 * g++spec.c (lang_specific_spec_functions): Remove.
2298 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2300 * decl.c (check_initializer): Fix thinko.
2302 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2304 PR c++/25663
2305 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2306 instead of error.
2308 2006-01-13 Jason Merrill <jason@redhat.com>
2310 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2312 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2313 * pt.c (check_explicit_specialization): Likewise.
2315 2006-01-12 Jason Merrill <jason@redhat.com>
2317 PR libstdc++/24660
2318 * pt.c (check_explicit_specialization): Handle namespace
2319 association.
2320 * name-lookup.c (set_decl_namespace): Likewise.
2322 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2324 PR c++/24824
2325 * class.c (handle_using_decl): Pass correct scope to
2326 cp_emit_debug_info_for_using.
2328 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2330 PR c++/25386
2331 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2332 packedness.
2334 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2336 * parser.c (cp_parser_primary_expression): Document the grammar
2337 for the built-in offsetof, a GNU extension.
2339 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2341 PR c++/25632
2342 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2343 in condition.
2345 2006-01-04 Chris Lattner <sabre@gnu.org>
2347 * typeck2.c: update copyright to 2006
2348 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2350 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2352 PR c++/24782
2353 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2354 checks, even when parsing tentatively.
2356 2006-01-04 Richard Henderson <rth@redhat.com>
2358 Merge from gomp branch.
2359 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2360 * parser.c (struct cp_token): Add pragma_kind.
2361 (eof_token): Update to match.
2362 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2363 (cp_parser_initial_pragma): New.
2364 (cp_lexer_new_main): Use it. Don't bother clearing
2365 c_lex_return_raw_strings.
2366 (cp_lexer_get_preprocessor_token): Always initialize keyword
2367 and pragma_kind fields. Handle CPP_PRAGMA.
2368 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2369 in_pragma is set.
2370 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2371 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2372 (cp_parser_skip_to_pragma_eol): New.
2373 (cp_parser_error): Use it.
2374 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2375 rearrange with switch statement.
2376 (cp_parser_skip_to_end_of_statement): Likewise.
2377 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2378 (cp_parser_skip_to_closing_brace): Likewise.
2379 (cp_parser_skip_until_found): Likewise.
2380 (cp_parser_statement): Add in_compound argument; update callers.
2381 Use it to decide how to handle pragma parsing.
2382 (cp_parser_labeled_statement): Add in_compound argument; pass
2383 it on to cp_parser_statement.
2384 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2385 (cp_parser_declaration_seq_opt): Likewise.
2386 (cp_parser_parameter_declaration): Likewise.
2387 (cp_parser_member_specification_opt): Likewise.
2388 (cp_parser_function_definition_after_decl): Likewise.
2389 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2390 (cp_parser_pragma): New.
2391 (pragma_lex): New.
2393 2006-01-04 Dirk Mueller <dmueller@suse.com>
2395 * decl.c (finish_constructor_body): create simple
2396 compound stmt instead of a if(1) { } construct.
2398 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2400 PR c++/25492
2401 * name-lookup.c (push_class_level_binding): When a derived class
2402 provides a type binding, eliminate any type binding from a base
2403 class.
2405 PR c++/25625
2406 * repo.c (repo_emit_p): Always instantiate static data members
2407 initialized by constant expressions, so that there values are
2408 available.
2410 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2412 PR c++/25635
2413 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2414 conversion operator.
2415 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2417 PR c++/25638
2418 * class.c (add_method): Never associate more than one destructor
2419 with a single class.
2421 PR c++/25637
2422 * cp-tree.h (do_friend): Adjust prototype.
2423 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2424 (grokdeclarator): Likewise. Refine check for invalid
2425 declarations/definitions of member functions outside of their own
2426 class.
2427 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2429 PR c++/25633
2430 * parser.c (cp_parser_mem_initializer_list): Check result of
2431 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2432 (cp_parser_mem_initializer): Return error_mark_node for failure.
2434 PR c++/25634
2435 * parser.c (cp_parser_template_parameter_list): Call
2436 begin_template_parm_list and end_template_parm_list here.
2437 (cp_parser_type_parameter): Not here.
2438 (cp_parser_template_declaration_after_export): Or here.
2439 (cp_parser_elaborated_type_specifier): Call
2440 cp_parser_check_template_parameters.
2442 * tree.c (build_target_expr_with_type): Use force_target_expr.
2444 * decl2.c (mark_used): Fix typo in comment.
2446 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2448 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2449 invalid scope.
2451 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2453 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2454 string-literal in parens if input program says so.
2455 (pp_cxx_primary_expression): Hand off constant printing to
2456 pp_cxx_constant.
2457 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2458 (pp_cxx_expression): Use pp_cxx_constant for literals.
2459 * error.c (dump_expr): Use pp_constant for literals.
2461 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2463 * method.c (make_thunk): Don't set comdat_linkage here.
2464 (use_thunk): Make thunk one only here, if thunk target is
2465 DECL_ONE_ONLY.
2467 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2469 PR c++/25439
2470 * decl.c (grokdeclarator): Remove dead code.
2471 * ptree.c (cxx_print_xnode): Handle BASELINK.
2472 * parser.c (make_id_declarator): Add sfk parameter.
2473 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2474 make_id_declarator.
2475 (cp_parser_declarator_id): Simplify BASELINKs here.
2476 (cp_parser_member_declaration): Adjust calls to
2477 make_id_declarator.
2479 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2481 PR c++/23171, c++/23172, c++/25417.
2482 * typeck.c (build_unary_op): Create temporary variables for
2483 compound literals whose addresses are taken.
2484 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2485 * decl.c (reshape_init_vector): Likewise.
2486 (reshape_init): Give it external linkage.
2487 (check_initializer): Use COMPOUND_LITERAL_P.
2488 (initialize_artificial_var): Allow the initializer to be a
2489 CONSTRUCTOR.
2490 * call.c (make_temporary_var_for_ref_to_temp): Use
2491 create_temporary_var.
2492 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2493 (rehape_init): Declare.
2494 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2495 * semantics.c (finish_compound_literal): Use reshape_init.
2497 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2499 PR c++/24671
2500 * pt.c (instantiate_template): Handle SFINAE.
2502 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2504 * decl.c (grokdeclarator): Improve diagnostic for friend
2505 declarations of class members.
2507 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2509 PR c++/25369
2510 * tree.c (really_overloaded_fn): Tweak comment.
2511 * pt.c (tsubst_call_declarator_parms): Remove.
2512 (tsubst_copy): Call mark_used on the member referenced by an
2513 OFFSET_REF.
2514 * semantics.c (finish_qualified_id_expr): Simplify.
2515 * decl2.c (mark_used): Accept BASELINKs.
2517 PR c++/25364
2518 * typeck.c (build_unary_op): Pass DECLs not names to
2519 build_offset_refs.
2520 * init.c (build_offset_ref): Do not do name lookup. Do not call
2521 mark_used.
2522 * call.c (build_call): Simplify and tidy.
2523 * semantics.c (finish_qualified_id_expr): Call mark_used.
2525 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2527 PR c++/23333
2528 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2529 identify a single '0'.
2531 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2533 PR c++/21228
2534 * decl.c (use_eh_spec_block): New function.
2535 (store_parm_decls): Use it.
2536 (finish_function): Likewise.
2538 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2540 PR c++/24278
2541 * init.c (expand_member_init): Print messages about baseclasses
2542 using %T rather than %D.
2544 PR c++/24915
2545 * class.c (add_method): Do not treat templates as identical unless
2546 their return types are the same.
2548 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2550 PR c++/25300
2551 * tree.c (build_qualified_name): Return error_mark_node for
2552 erroneous input.
2554 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2556 PR c++/25337
2557 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2558 object in a class member access expression.
2560 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2562 PR java/9861
2563 * mangle.c (write_bare_function_type): Mangle return type for
2564 methods of Java classes
2566 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2568 * call.c (build_conditional_expr): Print types in error messages.
2570 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2572 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2574 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2576 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2578 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2580 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2582 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2584 * Make-lang.in: Remove all dependencies on s-gtype.
2586 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2588 PR C++/24138
2589 * decl.c (reshape_init_array_1): Handle max_index of -1.
2591 2005-12-06 Roger Sayle <roger@eyesopen.com>
2593 * typeck.c (build_binary_op): Issue warning if either operand of a
2594 comparison operator is a string literal, except for testing equality
2595 or inequality against NULL.
2597 2005-12-06 Roger Sayle <roger@eyesopen.com>
2599 PR c++/25263
2600 * decl.c (compute_array_index_type): Check that itype is an
2601 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2603 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2605 * ptree.c (cxx_print_decl): Update to check for decl_common
2606 structure.
2608 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2610 PR c++/24173
2611 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2612 clobbering newdecl.
2614 2005-12-02 Richard Guenther <rguenther@suse.de>
2616 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2617 of build.
2619 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2621 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2622 ggc_realloc.
2623 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2624 xrealloc.
2625 * class.c (pushclass): Likewise.
2627 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2629 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2630 * decl.c (push_switch): Likewise.
2631 * lex.c (handle_pragma_implementation): Likewise.
2632 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2633 not ggc_alloc.
2634 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2635 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2636 * g++spec.c (lang_specific_driver): Likewise.
2637 * mangle.c (save_partially_mangled_name): Likewise.
2638 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2639 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2640 (cp_parser_sizeof_operand): Likewise.
2641 * repo.c (open_repo_file, open_repo_file): Likewise.
2643 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2645 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2646 with tf_none instead of magic value 0.
2647 (cp_parser_explicit_instantiation): Call do_type_instantiation
2648 with tf_error instead of magic value 1.
2649 (cp_parser_elaborated_type_specifier): Call make_typename_type
2650 with tf_error instead of magic value 1.
2651 (cp_parser_class_name): Likewise.
2652 (cp_parser_lookup_name): Likewise.
2654 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2656 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2657 not RID_MAX.
2659 2005-11-30 Jason Merrill <jason@redhat.com>
2661 PR c++/21123
2662 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2663 parms in a thunk.
2665 2005-11-30 Ben Elliston <bje@au.ibm.com>
2667 * typeck.c (build_x_unary_op): Correct spelling in error message.
2669 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2671 PR c++/21166
2672 * class.c (check_field_decls): Only set DECL_PACKED on a field
2673 when its natural alignment is > BITS_PER_UNIT.
2675 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2677 PR c++/24979
2678 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2680 2005-11-26 Richard Henderson <rth@redhat.com>
2682 * lex.c: Update for pragma_lex rename.
2683 * parser.c: Likewise.
2685 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2687 PR c++/9278
2688 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2689 parmlist.
2691 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2693 * typeck2.c (process_init_constructor_union): Remove check for
2694 unnamed union members.
2696 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2698 * name-lookup.c (lookup_name_real): Merge two if's.
2700 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2702 * pt.c (instantiate_class_template): Clean-up.
2704 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2706 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2707 (template_class_depth): ... here, replacing count_specializations
2708 with 0. Adjust comment.
2710 2005-11-24 Richard Guenther <rguenther@suse.de>
2711 Dirk Mueller <dmueller@suse.de>
2713 PR c++/14024
2714 * typeck.c (build_reinterpret_cast_1): Use
2715 strict_aliasing_warning.
2717 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2719 PR c++/24235
2720 * pt.c (check_instantiated_args): Reword diagnostic message about
2721 template argument involving local types.
2723 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2725 PR c++/21667
2726 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2727 C/C++ diagnostic function warn_array_subscript_with_type_char.
2729 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2731 PR c++/22238
2732 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2733 (dump_expr): Use it in <case CALL_EXPR>.
2735 2005-11-21 Richard Henderson <rth@redhat.com>
2737 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2739 * name-lookup.c (lookup_name): Remove prefer_type argument.
2740 (lookup_name_prefer_type): New.
2741 * decl.c (lookup_and_check_tag): Use them.
2742 * pt.c (tsubst_friend_class): Likewise.
2743 (lookup_template_class): Likewise.
2744 (tsubst_copy_and_build): Likewise.
2745 * name-lookup.h (lookup_name_prefer_type): New.
2746 (lookup_name): Remove declaration.
2748 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2750 PR c++/8355
2751 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2752 set_decl_namespace.
2753 * name-lookup.c (set_decl_namespace):
2755 2005-11-18 Mike Stump <mrs@apple.com>
2757 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2758 * name-lookup.c (lookup_name_two): Remove.
2759 (lookup_name_one): Add.
2760 * name-lookup.h (lookup_name_two): Remove.
2761 (lookup_name_one): Add.
2763 2005-11-15 Jason Merrill <jason@redhat.com>
2765 PR c++/24580
2766 * method.c (locate_copy): Also use skip_artificial_parms here.
2767 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2768 for RECORD_TYPE.
2769 (locate_ctor): Abort if we fail to find a default constructor.
2771 2005-11-15 Mike Stump <mrs@apple.com>
2773 * name-lookup.c (lookup_name_two): Add.
2774 * name-lookup.h: Likewise.
2776 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2778 PR c++/24667
2779 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2780 (build_const_cast_1): Call it, for C-style casts.
2782 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2784 PR c++/24687
2785 * pt.c (check_explicit_specialization): Don't check for C linkage.
2786 (push_template_decl_real): Likewise.
2787 * parser.c (cp_parser_explicit_specialization): Check here.
2788 (cp_parser_template_declaration_after_export): And here.
2790 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2791 field.
2793 2005-11-14 Jason Merrill <jason@redhat.com>
2795 PR c++/24580
2796 * method.c (locate_ctor): Skip all artificial parms, not just
2797 'this'.
2799 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2801 * parser.c (eof_token): Add initializer for ambiguous_p.
2803 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2805 PR c++/24817
2806 * decl.c (check_redeclaration_exception_specification): New
2807 function.
2808 (duplicate_decls): Use it.
2809 * error.c (fndecl_to_string): Print the template parameter list.
2811 PR c++/20293
2812 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2813 for namespaces.
2814 (pp_cxx_original_namespace_definition): Likewise.
2815 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2816 instead return lists of ambiguous candidates.
2817 (select_decl): Handle ambiguous namespace lookups.
2818 * parser.c (cp_token): Add ambiguous_p.
2819 (cp_lexer_get_preprocessor_token): Set it.
2820 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2821 when a qualified name uses an invalid scope.
2822 (cp_parser_primary_expression): Print ambiguous candidates.
2823 (cp_parser_type_parameter): Adjust comment to reflect new
2824 parameter name for cp_parser_lookup_name.
2825 (cp_parser_template_argument): Likewise.
2826 (cp_parser_elaborated_type_specifier): Likewise.
2827 (cp_parser_namespace_name): Likewise.
2828 (cp_parser_class_name): Print ambiguous candidates.
2829 (cp_parser_lookup_name): Rename ambiguous_p parameter to
2830 ambiguous_decls. Use it to return a list of ambiguous candiates
2831 when a lookup is ambiguous.
2832 (cp_parser_lookup_name_simple): Adjust comment to reflect new
2833 parameter name for cp_parser_lookup_name.
2835 2005-11-12 Jakub Jelinek <jakub@redhat.com>
2837 PR c++/24780
2838 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2839 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2840 of array type.
2842 PR c++/24761
2843 * pt.c (tsubst_copy_asm_operands): New function.
2844 (tsubst_expr) <case ASM_EXPR>: Use it.
2846 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2848 PR c++/19450
2849 * decl.c (redeclaration_error_message): Issue diagnostics about
2850 olddecl and newdecl disagreement on __thread property.
2851 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2853 2005-11-08 Jason Merrill <jason@redhat.com>
2855 PR c++/21123
2856 * method.c (use_thunk): Use build_cplus_new instead of
2857 force_target_expr.
2859 2005-11-06 Jason Merrill <jason@redhat.com>
2860 James A. Morrison <phython@gcc.gnu.org>
2862 PR c++/17256
2863 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2864 Set TREE_NO_WARNING instead of TREE_PUBLIC.
2865 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2866 a warning on a function we didn't instantiate because of excessive
2867 recursion.
2869 2005-11-06 Mark Mitchell <mark@codesourcery.com>
2871 * class.c (record_subobject_offsets): Don't record offsets past
2872 biggest empty class for non-empty base classes.
2873 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2874 keeping track of the size of emptyclasses.
2876 PR c++/21308
2877 * class.c (sizeof_biggest_empty_class): New variable.
2878 (record_subobject_offsets): Don't record offsets past biggest
2879 empty class for data members. Replace vbases_p parameter with
2880 is_data_member parameter.
2881 (build_base_field): Adjust call.
2882 (layout_class_type): Likewise. Maintain
2883 sizeof_biggest_empty_class.
2885 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
2887 * decl2.c, init.c, typeck.c: Fix comment typos.
2889 2005-11-04 Richard Guenther <rguenther@suse.de>
2891 PR c++/22487
2892 * init.c (build_vec_init): Build comparison of matching
2893 types.
2895 2005-11-03 Josh Conner <jconner@apple.com>
2897 PR c++/19989
2898 pt.c (tsubst): Accept zero-length array if tf_error is set
2899 in complain flags. Change error message for negative-
2900 length array.
2902 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
2904 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2905 parameter.
2907 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
2909 PR c++/17964
2910 * error.c (cp_cpp_error): New function.
2911 * cp-tree.h (cp_cpp_error): Declare.
2912 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2913 and error callback after lexing.
2915 2005-11-03 Mark Mitchell <mark@codesourcery.com>
2917 PR c++/21627
2918 * pt.c (register_specialization): Update inline flags on clones.y
2920 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
2922 PR c++/24582
2923 * decl.c (declare_local_label): Return 0 for variables
2924 with error_mark_node as their types.
2926 2005-11-02 Mark Mitchell <mark@codesourcery.com>
2928 PR c++/22434
2929 * call.c (build_conditional_expr): Do bad conversions, if there's
2930 no other choice.
2932 PR c++/24560
2933 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2934 message for use of overloaded functions on LHS of "." operator.
2936 PR c++/19253
2937 * parser.c (cp_parser_postfix_expression): Use
2938 cp_parser_elaborated_type_specifier to handle typename-types in
2939 functional casts.
2940 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
2941 template argument list if the closing ">" is not found.
2943 PR c++/24569
2944 * pt.c (instantiate_decl): Use cp_finish_decl, not
2945 finish_static_data_member_decl.
2947 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2949 * decl.c (grokfndecl): Remove the setting
2950 of the return type of the function type
2951 of main after erroring about must returning
2952 int.
2954 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2956 PR C++/23229
2957 * decl.c (grokfndecl): Create a new function type
2958 after erroring out about main not returning int.
2960 2005-10-28 Josh Conner <jconner@apple.com>
2962 PR c++/22153
2963 * parser.c (cp_parser_member_declaration): Detect and handle
2964 a template specialization.
2966 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2968 PR C++/23426
2969 * decl.c (start_decl): Check that the decl is an
2970 error_mark_node before getting the type.
2971 Remove the check for the decl's type being an
2972 error_mark_node.
2974 2005-10-21 Mark Mitchell <mark@codesourcery.com>
2976 PR c++/24260
2977 * parser.c (cp_parser_init_declarator): Pass attributes to
2978 grokfield.
2980 2005-10-20 Mark Mitchell <mark@codesourcery.com>
2982 PR c++/22618
2983 * search.c (accessible_p): Check access in the outermost set of
2984 template parameters.
2986 2005-10-20 Richard Guenther <rguenther@suse.de>
2988 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2990 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2992 PR c++/22293
2993 * decl.c (grokdeclarator): Reject unqualified destructors in
2994 friend declarations.
2996 2005-10-18 Mark Mitchell <mark@codesourcery.com>
2998 PR c++/23293
2999 * pt.c (convert_template_argument): Use canonical type variants in
3000 template specializations.
3002 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3004 PR c++/21383
3005 * name-lookup.c (arg_assoc): Template args can be null in a
3006 template-id-expr.
3008 PR c++/22604
3009 * class.c (update_vtable_entry_for_fn): Don't process invalid
3010 covariant overriders.
3012 PR c++/23118
3013 * cp-tree.h (add_method): Add return value.
3014 * class.c (add_method): Return success indicator.
3015 * semantics.c (finish_member_declaration): Don't add an invalid
3016 method to the method list.
3018 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3020 PR c++/21908
3021 * call.c (build_new_method_call): Do not show VTT parameters to
3022 the user.
3024 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3026 PR c++/23440
3027 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3028 only complain about missing statement.
3030 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3032 PR c++/24386
3033 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3034 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3035 * typeck.c (finish_class_member_access_expr): Set it.
3037 PR c++/21353
3038 * decl.c (check_default_argument): Don't check
3039 processing_template_decl or uses_template_parms here.
3040 (grokparms): Only call check_default_argument when not processing
3041 a template decl.
3042 * parser.c (cp_parser_late_parsing_default_arg): Call
3043 check_default_argument when not processing a template decl.
3045 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3047 PR c++/24389
3048 * decl2.c (mark_used): Use uses_template_parms instead of
3049 dependent_type_p.
3050 * init.c (constant_value_1): Handle uninstantiated templates
3051 specially.
3052 * pt.c (instantiate_decl): Add sanity check.
3054 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3056 PR c++/22173
3057 * typeck.c (check_template_keyword): Fix thinko.
3059 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3061 PR c++/23959
3062 * decl.c (pop_switch): Only call c_do_switch_warnings
3063 when not processing templates.
3065 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3067 PR c++/22173
3068 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3069 (check_template_keyword): New function.
3070 (finish_id_expression): Change prototoype.
3071 (finish_qualified_id_expr): Change prototype.
3072 (build_qualified_name): New function.
3073 (finish_class_member_access_expr): Change prototype.
3074 * init.c (build_offset_ref): Use build_qualified_name.
3075 * mangle.c (write_expression): Likewise.
3076 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3077 parameter. Add address_p and template_arg_p. Use
3078 build_qualified_name.
3079 (cp_parser_id_expression): Default *template_p to
3080 template_keyword_p. Check for invalid uses of the template
3081 keyword.
3082 (cp_parser_postfix_expression): Eliminate special handling for
3083 qualified names. Adjust call to cp_parser_primary_expression.
3084 (cp_parser_postfix_dot_deref_expression): Adjust call to
3085 cp_parser_id_expression and finish_class_member_access_expr.
3086 (cp_parser_template_argument_list): Add comment.
3087 (cp_parser_template_argument): Adjust use of
3088 cp_parser_primary_expression. Remove call to
3089 finish_qualified_id_expr.
3090 (cp_parser_lookup_name): Use build_qualified_name.
3091 * pt.c (tsubst): Use build_qualified_name.
3092 (tsubst_qualified_id): Likewise. Adjust call to
3093 finish_qualified_id_expr.
3094 (tsubst_copy): Use build_qualified_name.
3095 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3096 finish_class_member_access_expr.
3097 * semantics.c (finish_non_static_data_member): Use
3098 build_qualified_name.
3099 (finish_qualified_id_expr): Add template_p and template_arg_p
3100 parameters.
3101 (finish_id_expression): Remove qualifiying_class parameter. Add
3102 template_p, done, address_p, and template_arg_p. Use
3103 build_qualified_name. Adjust calls to
3104 finish_class_member_acess_expr.
3105 * tree.c (build_qualified_name): New function.
3106 * typeck.c (check_template_keyword): New function.
3107 (finish_class_member_access_expr): Add template_p argument. Check
3108 for invalid uses of the template keyword.
3110 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3112 PR c++/21347
3113 * class.c (maybe_warn_about_overly_private_class): Lazy
3114 constructors are public.
3116 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3118 PR c++/19565
3119 * call.c (convert_like_real): Rely on convert_and_check to issue
3120 warnings about overflow and conversion to unsigned.
3121 * decl.c (finish_enum): Use the location of the enumerators, not
3122 the closing brace of the enumeration, when reporting warnings
3123 about conversions.
3124 (build_enumerator): Use error_mark_node for erroneous values.
3125 * typeck2.c (digest_init): Remove reference to "signature pointer"
3126 from comment.
3128 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3130 PR c++/17796
3131 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3132 (maybe_clone_body): Track the first clone.
3134 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3136 PR c++/23984
3137 * class.c (build_base_path): The vtable is always the first thing
3138 in the vtt.
3140 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3142 PR c++/20721
3143 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3144 * decl.c (duplicate_decls): Merge it into new declarations.
3145 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3146 (cp_finish_decl): Set it, when appropriate.
3148 PR c++/22180
3149 * call.c (build_new_method_call): Correct pretty-printing of
3150 destructor names.
3151 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3152 identifier.
3154 PR c++/23694
3155 * decl.c (start_method): Return error_mark_node for errors.
3157 PR c++/23307
3158 * pt.c (push_template_decl_real): Complain about attempts to
3159 declare template variables.
3161 PR c++/22352
3162 * pt.c (tsubst_template_parms): Set processing_template_decl while
3163 processing the parameters.
3164 (tsubst_decl): Set processing_template_decl when substituting into
3165 a TEMPLATE_DECL.
3167 PR c++/22405
3168 * pt.c (most_specialized_instantiation): Robustify.
3170 PR c++/22464
3171 * semantics.c (finish_id_expression): Issue errors about uses of
3172 local variables in containing functions even in templates.
3174 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3176 PR target/21801
3177 PR target/23589
3178 * class.c (finish_struct_1): Call
3179 targetm.cxx.adjust_class_at_definition.
3182 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3184 PR c++/21592
3185 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3186 with already looked up member functions. Assert we're not
3187 returning a NON_DEPENDENT_EXPR with unknown type.
3188 * typeck.c (finish_class_member_access_expr): We can get
3189 non-template-id-expr baselinks. If the lookup finds a baselink,
3190 remember it even inside templates.
3192 PR c++/23797
3193 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3194 TYPE_DECL. Use dependent_type_p to check type.
3195 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3196 TYPE_DECL.
3197 (type_dependent_expression_p): Assert we've not been given a
3198 TYPE_DECL.
3200 PR c++/21117
3201 * decl.c (check_function_type): Correctly overwrite incomplete
3202 return type with void type.
3203 * typeck.c (check_return_expr): If the function's return type is
3204 void, don't try and convert a return expr.
3206 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3208 PR c++/23730
3209 * call.c (build_object_call): If BINFO is NULL, bypass
3210 lookup_fnfields and set fns to NULL_TREE.
3212 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3214 PR c++/24052
3215 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3216 an ADDR_EXPR of a LABEL_DECL as &&.
3218 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3220 PR c++/19964
3221 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3223 2005-10-11 Ian Lance Taylor <ian@airs.com>
3225 PR c++/8057
3226 * cvt.c (convert_to_void): Don't warn about unused values when
3227 processing a template declaration.
3229 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3231 PR c++/21089
3232 * call.c (convert_like_real): Use decl_constant_value, not
3233 integral_constant_value.
3234 * init.c (constant_value_1): New function.
3235 (integral_constant_value): Use it.
3236 (decl_constant_value): Likewise.
3237 * typeck.c (decay_conversion): Use decl_constant_value, not
3238 integral_constant_value.
3240 PR c++/21369
3241 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3242 class types as templates if the type is not appearing as part of a
3243 type definition or declaration.
3245 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3247 PR c++/24277
3248 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3249 static data members.
3251 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3252 Mark Mitchell <mark@codesourcery.com>
3254 PR c++/23437
3255 * parser.c (cp_parser_template_argument_list): Do not treat
3256 contents of argument list as part of a constant expression.
3258 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3260 PR c++/24139
3261 * decl.c (grokdeclarator): Do not require template parameter lists
3262 for explicitly specialized class.
3263 * error.c (dump_aggr_type): Do not dump template arguments for
3264 non-primary specializations.
3265 (dump_function_name): Likewise.
3267 PR c++/24275
3268 * pt.c (instantiate_decl): Instantiate the initializer of
3269 a static data member in the namespace containing the class
3270 containing the static data member.
3272 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3274 PR c++/22172
3275 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3276 scopes as nondependent.
3278 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3280 * call.c (resolve_args): Remove redundant test.
3282 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3284 PR tree-optimization/21419
3285 PR tree-optimization/24146
3286 PR tree-optimization/24151
3288 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3289 read-only. Set ASM_VOLATILE_P for asms without outputs.
3291 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3293 PR c++/23513
3294 * call.c (joust): Adjust length count to more_specialized_fn.
3295 * pt.c (more_specialized_fn): Cope with non-static member vs
3296 non-member.
3298 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3300 PR middle-end/23125
3301 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3302 instead of change_decl_assembler_name.
3304 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3306 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3308 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3310 PR c++/17775
3311 * repo.c: Include flags.h.
3312 (finish_repo): Add -frandom-seed to the arguments.
3314 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3316 PR c++/22621
3317 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3318 "(*this).T::f".
3319 * pt.c (convert_nontype_argument): Remove ??? comment.
3321 PR c++/23840
3322 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3323 when class rvalues are lvalues.
3325 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3327 PR c++/16782
3328 * decl.c (grokdeclarator): Always pedwarn about overqualified
3329 member names.
3331 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3333 PR c++/22147
3334 * name-lookup.c (maybe_process_template_type_declaration): Don't
3335 treat forward declarations of classes as templates just because
3336 we're processing_template_decl.
3337 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3338 functions.
3340 2005-09-26 Jason Merrill <jason@redhat.com>
3342 PR c++/13764
3343 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3344 * name-lookup.c (pushdecl_maybe_friend): Check it.
3345 * decl.c (begin_function_body): Do nothing if it's false.
3346 (finish_function_body): Ditto.
3347 (outer_curly_brace_block): New fn.
3348 (finish_function): Use it.
3350 2005-09-26 Richard Guenther <rguenther@suse.de>
3352 PR middle-end/15855
3353 * decl2.c (do_static_destruction): Remove.
3354 (finish_static_initialization_or_destruction): Likewise.
3355 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3356 (NEEDS_GUARD_P): Likewise.
3357 (do_static_initialization): Rename to
3358 do_static_initialization_or_destruction. Process all
3359 initializers/destructors and handle common conditionalizing.
3360 (start_static_initialization_or_destruction): Rename to
3361 one_static_initialization_or_destruction. Handle only
3362 decl-specific conditionalizing.
3363 (cp_finish_file): Call do_static_initialization_or_destruction.
3365 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3367 PR c++/21983
3368 * class.c (find_final_overrider): Move diagnostic about no unique final
3369 overrider to...
3370 (update_vtable_entry_for_fn): ... here.
3372 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3374 PR c++/23993
3375 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3377 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3379 PR c++/23965
3380 * call.c (resolve_args): Return error_mark_node on arguments
3381 whose TREE_TYPE is error_mark_node.
3383 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3385 PR c++/23947
3386 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3387 get_tinfo_ptr calls.
3389 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3391 PR c++/23914
3392 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3393 skip_evaluation is false when processing template arguments.
3395 PR c++/21514
3396 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3397 causing type-deduction failure.
3399 2005-09-15 Jason Merrill <jason@redhat.com>
3401 PR c++/23357
3402 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3403 tcc_expression.
3405 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3407 PR c++/23896
3408 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3409 processing template arguments.
3411 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3413 PR c++/13140
3414 * decl.c (check_class_member_definition_namespace): New function.
3415 (grokfndecl): Use it.
3416 (grokvardecl): Likewise.
3417 (grokdecl): Improve documentation.
3418 * pt.c (check_explicit_instantiation_namespace): New function.
3419 (register_specialization): Call check_specialization_namespace
3420 when replacing an implicitly instantiated function.
3421 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3422 correctly for namespace-scope specializations.
3423 (do_decl_instantiation): Use
3424 check_explicit_instantiation_namespace.
3425 (do_type_instantiation): Likewise.
3427 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3429 PR c++/23725
3430 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3432 2005-09-13 Bastian Blank <waldi@debian.org>
3434 PR c++/16171
3435 * mangle.c (find_substitution): Do not use special substitutions
3436 for identifiers not in std::.
3438 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3440 PR c++/23839
3441 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3442 for VAR_DECLs.
3444 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3446 PR c++/23842
3447 * pt.c (tsubst_default_argument): Do treat default argument
3448 expressions as occurring in the context of the function called.
3450 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3452 PR c++/23841
3453 * parser.c (cp_parser_primary_expression): Recognize the closing
3454 ">" of a template-argument-list after a floating-point literal as
3455 the end of a cast expression.
3457 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3459 PR c++/23789
3460 * cvt.c (perform_qualification_conversions): Don't create
3461 unnecessary NOP_EXPRs.
3462 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3464 2005-09-12 Ian Lance Taylor <ian@airs.com>
3466 PR g++/7874
3467 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3468 bitfield. Make dummy bitfield one bit smaller.
3469 (DECL_HIDDEN_FRIEND_P): Define.
3470 (pushdecl_maybe_friend): Declare.
3471 (pushdecl_top_level_maybe_friend): Declare.
3472 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3473 Change prototype and all callers. Add assertion that a
3474 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3475 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3476 appropriate.
3477 * name-lookup.c (supplement_binding): Don't ignore a
3478 DECL_HIDDEN_FRIEND_P.
3479 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3480 is_friend parameter. Set DECL_ANTICIPATED and
3481 DECL_HIDDEN_FRIEND_P for a friend function.
3482 (pushdecl): Just call pushdecl_maybe_friend.
3483 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3484 and all callers.
3485 (pushdecl_namespace_level): Likewise.
3486 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3487 well as DECL_ANTICIPATED when checking for a builtin.
3488 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3489 DECL_ANTICIPATED when checking for a builtin.
3490 (do_nonmember_using_decl): Likewise.
3491 (pushdecl_top_level_1): Add is_friend parameter. Change all
3492 callers.
3493 (pushdecl_top_level_maybe_friend): New function.
3494 (remove_hidden_names): New function.
3495 (struct arg_lookup): Add args field.
3496 (friend_of_associated_class_p): New static function.
3497 (arg_assoc_namespace): Ignore hidden functions which are not
3498 friends of an associated class of some argument.
3499 (lookup_arg_dependent): Remove hidden functions from list passed
3500 in. Initialize k.args.
3501 * name-lookup.h (remove_hidden_names): Declare.
3502 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3503 pushdecl.
3504 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3505 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3506 (build_new_function_call): Add koenig_p parameter. Change
3507 prototype and callers.
3508 * pt.c (register_specialization): Add is_friend parameter. Change
3509 all callers.
3510 (push_template_decl_real): Change is_friend parameter to bool.
3511 Change prototype and all callers.
3512 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3513 instead of pushdecl_top_level.
3515 2005-09-11 Richard Henderson <rth@redhat.com>
3517 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3518 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3520 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3522 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3523 was actually executed at most once.
3525 2005-09-09 Richard Henderson <rth@redhat.com>
3527 PR debug/20998
3528 * cp-tree.def (ALIAS_DECL): Remove.
3529 * cp-lang.c (cp_init_ts): Remove support for it.
3530 * error.c (dump_decl): Likewise.
3531 * name-lookup.c (pushdecl): Likewise.
3532 * semantics.c (finish_id_expression): Likewise.
3533 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3534 DECL_VALUE_EXPR instead.
3536 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3538 PR c++/22252
3539 * decl.c (start_preparsed_function): Do not pay attention to
3540 #pragma interface for implicitly-defined methods.
3541 * decl2.c (cp_finish_file): Do not complain about uses of inline
3542 functions that have bodies, even if we decided not to emit the
3543 body in this translation unit.
3544 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3545 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3546 at this point.
3548 2005-09-08 Richard Henderson <rth@redhat.com>
3550 PR debug/23190
3551 * decl.c (wrapup_globals_for_namespace): Call
3552 emit_debug_global_declarations.
3553 * decl2.c (cp_finish_file): Likewise.
3555 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3557 PR c++/23691
3558 * decl2.c (mark_used): Instantiate static data members initialized
3559 by constants, even in a template.
3561 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3563 PR obj-c++/16816
3564 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3565 two CPP_COLON.
3567 2005-09-07 Richard Guenther <rguenther@suse.de>
3569 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3570 for EMPTY_CLASS_EXPR.
3572 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3574 PR c/23075
3575 * typeck.c (check_return_expr): Add no_warning argument. Set
3576 *no_warning to true if "return-statement with no value, in function
3577 returning" warning has been issued.
3578 * cp-tree.h (check_return_expr): Adjust prototype.
3579 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3580 check_return_expr set *no_warning to true.
3582 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3584 * cp-tree.h (rvalue): New function.
3585 * call.c (build_conditional_expr): Use it.
3586 * init.c (build_new_1): Likewise.
3587 * rtti.c (build_dynamic_cast_1): Likewise.
3588 * tree.c (rvalue): New function.
3589 * typeck.c (build_unary_op): Use it.
3590 (build_static_cast_1): Likewise.
3592 PR c++/9782
3593 * init.c (build_new_1): Make sure the entire array type is
3594 complete, not just its element types.
3596 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3598 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3600 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3602 PR c++/23056
3603 * typeck.c (ignore_overflows): New helper function.
3604 (build_static_cast_1): Use it.
3606 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3608 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3609 Follow spelling conventions.
3611 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3613 PR c++/23667
3614 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3615 copying a VAR_DECL.
3617 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3619 PR c++/21440
3620 * semantics.c (finish_stmt_expr_expr): Add an explicit
3621 initialization to the last statement in the statement-expression.
3622 * (finish_stmt_expr): Adjust accordingly.
3624 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3626 PR c++/23699
3627 * decl2.c (mark_used): Always instantiate static data members
3628 initialized by constant expressions.
3629 * pt.c (instantiate_decl): Instantiate the initializers for static
3630 data members initialized by constant expressions.
3632 PR c++/21687
3633 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3634 finishing processing for a template function in a local class.
3635 Revert:
3636 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3637 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3638 around functions in local classes.
3640 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3642 PR c++/21687
3643 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3644 around functions in local classes.
3646 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3648 PR obj-c++/23640
3649 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3650 init, call generate_ctor_or_dtor_function.
3652 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3654 PR c++/13377
3655 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3656 lookup_name_real on final parse.
3658 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3660 PR c++/23639
3661 * semantics.c (qualified_name_lookup_error): Do not complain again
3662 on invalid scope.
3664 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3666 PR c++/23586
3667 * parser.c (cp_parser_namespace_name): Move diagnostic for
3668 invalid namespace-name to here from ...
3669 * name-lookup.c (do_namespace_alias): ... here and ...
3670 (do_using_directive): ... here. Remove dead code.
3672 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3674 PR c++/23099
3675 * cp-tree.h (saved_scope): Add skip_evaluation.
3676 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3677 DECL_INITIAL, to determine whether or not a static data member was
3678 initialized in the class-specifier.
3679 (cp_finish_decl): Add comment.
3680 * init.c (integral_constant_value): Subtitute into the
3681 initializers for static data members in templates.
3682 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3683 (pop_from_top_level): Restore it.
3684 * pt.c (instantiate_class_template): Do not substitute into the
3685 intializers of static data members when instantiating a class.
3686 (regenerate_decl_from_template): Simplify.
3687 (instantiate_decl): Tidy. Substitute into the initializer for a
3688 static data member even when the definition of the data member is
3689 not available.
3691 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3693 PR c++/19004
3694 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3695 (type_dependent_expression_p): Allow BASELINKs whose associated
3696 functions are simply a FUNCTION_DECL.
3698 PR c++/23491
3699 * cp-tree.h (build_vec_init): Adjust prototype.
3700 * init.c (perform_member_init): Adjust call to build_vec_init.
3701 (build_aggr_init): Likewise.
3702 (build_new_1): Do not call build_default_init for array types.
3703 (build_vec_init): Add explicit_default_init_p parameter. Perform
3704 default initialization of vector elements when set.
3705 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3707 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3709 PR c++/20817
3710 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3711 ->*.
3713 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3715 PR c++/22454
3716 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3718 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3720 PR c++/23044
3721 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3723 2005-08-22 James E Wilson <wilson@specifix.com>
3725 PR tree-optimization/23426
3726 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3727 array size check.
3729 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3731 PR c++/22233
3732 * pt.c (push_template_decl_real): Return error_mark_node if the
3733 number of template parameters does not match previous definition.
3735 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3737 PR c++/23089
3738 * decl.c (require_complete_types_for_parms): Mark incomplete types
3739 as invalid.
3741 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3743 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3744 Fix typo in leading comment.
3746 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3748 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3750 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3752 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3753 * call.c (add_template_candidate_real): Pass down 'flags' to
3754 fn_type_unification.
3755 (can_convert_arg): New 'flags' argument. Pass it to call to
3756 implicit_conversion instead of LOOKUP_NORMAL.
3757 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3758 * class.c (resolve_address_of_overloaded_function): Ditto.
3759 (resolve_address_of_overloaded_function): Ditto.
3760 * decl.c (reshape_init, check_default_argument): Ditto.
3761 * typeck.c (build_ptrmemfunc): Ditto.
3762 * pt.c (type_unification_real): Add 'flags' argument.
3763 (fn_type_unification): Pass 'flags' to type_unification_real.
3764 (type_unification_real): Pass new 'flags' argument to call to
3765 can_convert_arg.
3767 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3768 Nathan Sidwell <nathan@codesourcery.com>
3770 PR c++/21799
3771 PR c++/8271
3772 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3773 explicitly.
3775 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3777 PR c++/21799
3778 Revert my 2005-07-08 patch
3779 * pt.c (type_unification_real): Remove is_method_argument and
3780 assoicated checks.
3781 (fn_type_unification, unify): Adjust type_unification_real calls.
3783 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3785 PR c++/23266
3786 * decl2.c (grokfield): Check that method is not static before
3787 marking it as pure.
3789 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3791 PR c++/23219
3792 * name-lookup.c (pushtag): Process the template type before
3793 altering the identifier lookup fields. Remove unreachable code
3794 creating an empty stub decl.
3796 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3798 PR c++/20646
3799 * decl.c (grokdeclarator): Reset storage_class after error.
3801 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3803 PR c++/22508
3804 * init.c (build_new_1): Check for empty candidate list.
3806 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3808 PR c++/23191
3809 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3810 before calling build_exception_variant.
3812 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3814 PR c++/19498
3815 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3816 if substitution of template args did not succeed.
3818 2005-08-06 Michael Matz <matz@suse.de>
3820 * method.c (use_thunk): Call init_insn_lengths.
3822 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
3824 PR c++/22514
3825 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3826 sorrycount or errorcount are nonzero.
3828 2005-08-05 Mark Mitchell <mark@codesourcery.com>
3830 * name-lookup.c (pushtag): Remove accidental commit from:
3831 2004-12-21 Mark Mitchell <mark@codesourcery.com>
3832 PR c++/19063
3833 * decl.c (grokdeclarator): Return error_mark_node, not
3834 void_type_node, to indicate errors.
3835 * parser.c (cp_parser_template_parameter_list): Robustify.
3836 (cp_parser_template_parameter): Likewise.
3838 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
3840 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3841 Fix comment typos.
3843 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
3845 * method.c: Fix a comment typo.
3847 2005-07-28 Mark Mitchell <mark@codesourcery.com>
3849 PR c++/22545
3850 * call.c (add_builtin_candidate): Adjust for changes in
3851 representation of pointer-to-member types.
3853 2005-07-28 Mike Stump <mrs@apple.com>
3855 * pt.c (check_explicit_specialization): Add visibility logic.
3856 (lookup_template_class): Likewise.
3857 (instantiate_class_template): Likewise.
3859 2005-07-27 Devang Patel <dpatel@apple.com>
3861 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3863 2005-07-25 Ian Lance Taylor <ian@airs.com>
3865 * ptree.c (cxx_print_identifier): Print a leading space if the
3866 indent level is 0.
3868 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3870 * call.c (convert_for_arg_passing): Check function pointers when
3871 -Wmissing-format-attribute is activated.
3872 * typeck.c (convert_for_assignment): Likewise.
3874 2005-07-22 Manfred Hollstein <mh@suse.com>
3876 * parser.c (cp_parser_declaration): Fix unitialised warnings.
3878 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3880 * class.c (build_base_path): Fix typo.
3882 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3884 PR C++/22358
3885 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3887 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3889 * call.c: Fix comment typo(s).
3890 * cxx-pretty-print.h: Likewise.
3891 * name-lookup.c: Likewise.
3892 * parser.c: Likewise.
3894 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
3896 PR c++/2922
3897 * semantics.c (perform_koenig_lookup): For dependent calls, just
3898 return the set of functions we've found so far. Later, it will be
3899 augmented by those found through argument-dependent lookup.
3900 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3901 the optimization that skips namespaces where the functions were
3902 originally found.
3904 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3906 Make CONSTRUCTOR use VEC to store initializers.
3907 * call.c (convert_default_arg): Update call to digest_init.
3908 * class.c (dump_class_hierarchy, dump_array): Update to cope with
3909 VEC in CONSTRUCTOR_ELTS.
3910 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3911 (finish_compound_literal, digest_init): Update declaration.
3912 * decl.c (struct reshape_iter): New data type.
3913 (reshape_init_array): Rename to...
3914 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3915 (reshape_init): Rewrite from scratch. Split parts into...
3916 (reshape_init_array, reshape_init_vector, reshape_init_class,
3917 reshape_init_r): New functions.
3918 (check_initializer): Update call to reshape_init. Remove obsolete
3919 code.
3920 (initialize_artificial_var, cp_complete_array_type): Update to cope
3921 with VEC in CONSTRUCTOR_ELTS.
3922 * decl2.c (grokfield): Update calls to digest_init.
3923 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3924 * error.c (dump_expr_init_vec): New function.
3925 (dump_expr): Use dump_expr_init_vec.
3926 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3927 in CONSTRUCTOR_ELTS.
3928 (expand_default_init): Update call to digest_init.
3929 * parser.c (cp_parser_postfix_expression): Use a VEC for the
3930 initializers.
3931 (cp_parser_initializer_list): Build a VEC of initializers.
3932 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3933 in CONSTRUCTOR_ELTS.
3934 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3935 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3936 build_constructor_from_list instead of build_constructor.
3937 * semantics.c (finish_compound_literal): Update call to digest_init.
3938 * tree.c (stabilize_init): Update to cope with VEC in
3939 CONSTRUCTOR_ELTS.
3940 * typeck.c (build_ptrmemfunc1): Likewise.
3941 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
3942 Likewise.
3943 (store_init_value): Use build_constructor_from_list and update call
3944 to digest_init.
3945 (digest_init): Rewrite.
3946 (process_init_constructor): Rewrite from scratch. Split into...
3947 (process_init_constructor_array, picflag_from_initializer,
3948 process_init_constructor_record, process_init_constructor_union):
3949 New functions.
3950 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
3951 New macros.
3952 (build_functional_cast): Use build_constructor_from_list instead of
3953 build_constructor.
3955 2005-07-18 Mark Mitchell <mark@codesourcery.com>
3957 PR c++/22263
3958 * cp-tree.h (instantiate_decl): Change prototype.
3959 * decl2.c (mark_used): Adjust accordingly.
3960 * pt.c (do_decl_instantiation): Likewise.
3961 (instantiate_class_member): Likewise.
3962 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
3963 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
3964 that has no definition available.
3965 (instantiate_pending_templates): Adjust call to instantiate_decl.
3967 2005-07-17 Mark Mitchell <mark@codesourcery.com>
3969 PR c++/22139
3970 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
3971 * decl.c (duplicate_decls): Re-register template specializations
3972 for functions that have DECL_TEMLPLATE_INFO, even if they do not
3973 have DECL_TEMPLATE_INSTANTIATION set.
3975 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3977 * call.c (diagnostic_fn_t): New.
3978 (build_temp, convert_like_real): Use diagnostic_fn_t.
3980 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3982 PR c++/22204
3983 * repo.c (repo_emit_p): Robustify.
3985 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
3987 Fix PR c++/22452
3988 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
3990 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3992 PR c++/22132
3993 * call.c (implicit_conversion): Add c_cast_p parameter.
3994 (standard_conversion): Likewise. Allow conversions between
3995 differently-qualified pointer types when performing a C-style
3996 cast.
3997 (add_function_candidate): Adjust callee.
3998 (build_builtin_candidate): Likewise.
3999 (build_user_type_conversion_1): Likewise.
4000 (conditional_conversion): Likewise.
4001 (can_convert_arg): Likewise.
4002 (can_convert_arg_bad): Likewise.
4003 (perform_implicit_conversion): Likewise.
4004 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4005 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4006 Return bool.
4008 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4009 Nathan Sidwell <nathan@codesourcery.com>
4011 PR c++/20172
4012 * pt.c (tsubst_template_parms): Check for invalid non-type
4013 parameters.
4015 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4017 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4018 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4019 (cp_init_ts): Call init_shadowed_var_for_decl.
4020 Remove include of gt-cp-cp-lang.h.
4021 * cp-objcp-common.c (shadowed_var_for_decl,
4022 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4023 cp-lang.c.
4024 (init_shadowed_var_for_decl): New function to initialize
4025 shadowed_var_for_decl.
4026 Include gt-cp-cp-objcp-common.h.
4027 * Make-lang.in (gt-cp-lang.h): Remove.
4028 (gt-cp-cp-objcp-common.h): Add.
4029 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4030 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4031 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4032 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4034 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4036 * Make-lang.in: Add gt-cp-lang.h.
4037 (cp-lang.o): Ditto.
4038 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4039 the field.
4040 * config-lang.in: Add cp-lang.c to gtfiles.
4041 * cp-lang.c: Include hashtab.h.
4042 (cp_init_ts): New function.
4043 (LANG_HOOK_INIT_TS): Use macro.
4044 (decl_shadowed_for_var_lookup): New function.
4045 (decl_shadowed_for_var_insert): Ditto.
4046 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4047 (NON_THUNK_FUNCTION_CHECK): Ditto.
4048 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4049 (DECL_INIT_PRIORITY): Ditto.
4050 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4051 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4052 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4053 * decl.c (duplicate_decls): Update for new/updated structures.
4054 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4055 * decl2.c (start_static_initialization_or_destruction): Deal with
4056 priority.
4057 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4058 SET_DECL_RTL.
4059 * tree.c (handle_init_priority_attribute): Handle priority.
4061 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4063 PR c++/21799
4064 * pt.c (type_unification_real): Add is_method argument. Use it
4065 for this pointer unification.
4066 (fn_type_unification): Adjust type_unification_real call.
4067 (unify): Likewise.
4069 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4071 * pt.c (type_unification_real): Remove allow_incomplete argument.
4072 Remove unreachable code.
4073 (fn_type_unification): Adjust call to type_unification_real.
4074 (unify): Likewise.
4076 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4078 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4079 * class.c: Include tree-dump.h.
4080 * decl2.c: Include tree-dump.h.
4082 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4084 * dump.c: Use dump_string_field.
4086 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4088 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4089 minimum GCC version for format checking to 4.1.
4091 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4093 * Make-lang.in (cc1plus-checksum.c): Use
4094 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4096 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4098 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4099 diagnostics.
4101 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4102 Joseph S. Myers <joseph@codesourcery.com>
4104 * error.c (location_of): Add comment.
4105 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4106 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4107 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4108 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4109 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4110 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4112 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4114 * decl.c (require_complete_types_for_parms): Call relayout_decl
4115 instead of layout_decl.
4117 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4118 Jakub Jelinek <jakub@redhat.com>
4120 * cp-lang.c: No need to include cxx-pretty-print.h.
4121 * error.c (cp_printer): Update signature. No need to process
4122 flags.
4123 (print_instantiation_partial_context): Output last newline
4124 with pp_base_newline.
4125 * Make-lang.in: Update dependencies.
4127 2005-06-30 Steven Bosscher <stevenb@suse.de>
4129 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4130 DECL_THREAD_LOCAL_P.
4131 (cp_finish_decl): Likewise.
4132 (grokvardecl): Set the default DECL_TLS_MODEL here.
4134 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4136 * cvt.c (ocp_convert): Use invalid_conversion hook.
4137 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4138 (build_unary_op): Use invalid_unary_op hook.
4140 2005-06-28 Paul Brook <paul@codesourcery.com>
4142 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4143 * except.c: Include target.h.
4144 (init_exception_processing): Initialize unwind_resume_libfunc.
4145 * doc/tm.texi: Document TARGET_ASM_TTYPE
4147 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4149 * call.c (build_over_call): Pass in named argument list to
4150 `check_function_arguments'.
4151 * typeck.c (build_function_call): Likewise.
4153 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4155 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4157 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4159 * all files: Update FSF address in copyright headers.
4161 2005-06-23 Jason Merrill <jason@redhat.com>
4163 PR c++/19317
4164 * semantics.c (simplify_aggr_init_expr): Use
4165 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4167 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4169 * pt.c (register_specialization): Remove superfluous assertion.
4171 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4173 * call.c (convert_like_real): Add format attribute.
4174 * typeck.c (check_for_casting_away_constness,
4175 build_static_cast_1): Likewise.
4176 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4177 Likewise.
4179 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4181 PR c++/17413
4182 * pt.c (type_unification_real): Apply template type deduction even
4183 to procedure parameters that are not dependent on a template
4184 parameter.
4186 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4188 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4189 change.
4190 (create_pseudo_type_info): First parameter is an int.
4192 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4194 PR c++/20678
4195 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4196 null.
4198 * Make-lang.in: Reformat some long lines.
4199 (gt-cp-rtti.h): New target.
4200 (cp/rtti.o): Add dependency.
4201 * config-lang.in (gtfiles): Add cp/rtti.c.
4202 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4203 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4204 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4205 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4206 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4207 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4208 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4209 class_desc_type_node, si_class_desc_type_node,
4210 vmi_class_desc_type_node, ptm_desc_type_node,
4211 base_desc_type_node): Remove.
4212 * decl.c: Adjust documentation of global trees.
4213 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4214 TINFO_REAL_NAME): Remove.
4215 (struct tinfo_s): New.
4216 (enum tinfo_kind): New.
4217 (tinfo_descs): New.
4218 (get_tinfo_decl): Adjust use of tinfo descriptor.
4219 (tinfo_base_init, generic_initializer, ptr_initializer,
4220 ptm_initializer, class_initializer): Likewise.
4221 (get_pseudo_ti_init): Take descriptor index. Adjust.
4222 (create_pseudo_type_info): Likewise.
4223 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4224 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4225 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4227 2005-06-14 Roger Sayle <roger@eyesopen.com>
4229 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4231 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4233 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4234 (rule for installing g++.1 manpage): Does depend on installdirs.
4236 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4238 PR c++/20789
4239 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4240 in-class decl's initializer is bad.
4242 PR c++/21929
4243 * parser.c (struct cp_parser): Document that scope could be
4244 error_mark.
4245 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4246 scope.
4247 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4248 (cp_parser_postfix_expression): Deal with null or error_mark
4249 scope.
4250 (cp_parser_elaborated_type_specifier): Adjust
4251 cp_parser_nested_name_specifier call.
4253 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4255 2005-06-12 Roger Sayle <roger@eyesopen.com>
4257 PR c++/21930
4258 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4259 Treat CONVERT_EXPR identically to NOP_EXPR.
4261 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4263 PR c++/10611
4264 * cvt.c (build_expr_type_conversion): Same.
4265 * typeck.c (build_binary_op): Handle vectors.
4266 (common_type): Same.
4267 (type_after_usual_arithmetic_conversions): Same.
4269 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4271 PR c++/19497
4272 * cp-tree.def (USING_DECL): Update documentation.
4273 * cp-tree.h (DECL_DEPENDENT_P): New.
4274 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4275 * class.c (handle_using_decl): Move most of the processing to ...
4276 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4277 (push_using_decl): Use USING_DECL_SCOPE.
4278 (cp_emit_debug_info_for_using): Make extern.
4279 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4280 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4281 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4282 when tsubsting.
4283 (tsubst_expr): Use USING_DECL_SCOPE.
4284 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4285 * semantics.c (finish_member_declaration): Likewise.
4287 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4289 PR c++/19894
4290 * pt.c (tsubst): Reject pointer-to-member of type void.
4292 PR c++/20563
4293 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4294 identifiers.
4296 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4298 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4299 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4300 (struct tree_default_arg): Add instantiations member.
4301 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4302 VEC.
4303 * pt.c (tsubst_arg_types): Likewise.
4305 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4306 assert in previous patch.
4308 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4310 * error.c (locate_error): Use gmsgid instead of msgid for argument
4311 name.
4312 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4314 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4316 PR 21903
4317 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4318 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4319 argument to any early instantiations.
4320 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4322 PR c++/20637
4323 * cp-tree.h (add_method): Add using_decl parameter.
4324 * class.c (add_method): Add using_decl parameter. Adjust error
4325 messages.
4326 (handle_using_decl): Pass the using decl to add_method.
4327 (clone_function_decl): Adjust add_member calls.
4328 * decl2.c (check_classfn): Likewise.
4329 * method.c (lazily_declare_fn): Likewise.
4330 * semantics.c (finish_member_declaration): Likewise.
4332 * method.c (synthesize_method): Use inform, not warning.
4334 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4336 * config-lang.in (target_libs): Remove target-gperf.
4338 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4340 PR c++/21619
4341 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4342 * parser.c (cp_parser_postfix_expression): Allow non-constant
4343 expressions as arguments to __builtin_constant_p.
4344 * tree.c (builtin_valid_in_constant_expr_p): Use
4345 DECL_IS_BUILTIN_CONSTANT_P.
4347 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4349 PR c++/21853
4350 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4351 the pointed-to type for a pointer-to-member.
4353 PR c++/21336
4354 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4355 * decl.c (grokfndecl): Adjust call.
4356 (grok_op_properties): Determine the class of which the function is
4357 a member by looking at its DECL_CONTEXT, not current_class_type.
4358 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4360 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4362 * method.c (synthesize_method): Add addtional arg to warning call.
4364 PR c++/21280
4365 * Make-lang.in (method.o): Add diagnostic.h
4366 * decl.c (start_preparsed_function): Use decl's location for file
4367 info.
4368 * decl2.c (cp_finish_file): Set input_location before synthesizing
4369 a function.
4370 (mark_used): When deferring a synthesized function, save current
4371 location. Do not set function's location when actually
4372 synthesizing it.
4373 * method.c: #include diagnostic.h.
4374 (synthesize_method): Set the functions source location. Show
4375 needed location if errors are emitted.
4377 * decl.c (start_decl): Simplify specialization handling. Remove
4378 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4379 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4381 PR c++/20350
4382 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4384 PR c++/21151
4385 * name-lookup.c (pushtag): Push local class even in a template.
4387 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4389 PR c++/21165
4390 * init.c (integral_constant_value): Check the type of the
4391 initializer, not the decl.
4393 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4395 PR c++/21784
4396 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4397 functions, even when the used name is not a function.
4399 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4401 * operators.def, optimize.c: Update copyright.
4403 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4405 PR c++/21210
4406 * call.c (standard_conversion): Permit conversions to complex
4407 types if conversion to the corresponding scalar type would be
4408 permitted.
4410 PR c++/21340
4411 * method.c (implicitly_declare_fn): Clear processing_template_decl
4412 when generating implicit declaration.
4414 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4416 PR c++/21614
4417 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4418 conversions to base classes of incomplete types.
4420 2005-05-27 Ian Lance Taylor <ian@airs.com>
4422 * semantics.c (add_stmt): Add C++ frontend specific version.
4423 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4424 (stmts_are_full_exprs_p): Declare.
4426 2005-05-27 Roger Sayle <roger@eyesopen.com>
4427 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4429 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4430 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4431 of CONVERT_EXPR.
4432 (cp_parser_unary_expression): Likewise.
4433 * typeck.c (build_unary_op): Likewise.
4434 * call.c (add_builtin_candidate, build_new_op): Likewise.
4435 * error.c (dump_expr): Likewise.
4436 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4437 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4438 * dump.c (dump_op): Likewise.
4439 * lex.c (init_operators): Likewise.
4440 * operators.def ("+"): Likewise.
4441 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4442 conversion, if the result and argument types differ.
4443 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4444 like a NOP_EXPR when !processing_template_decl.
4446 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4447 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4449 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4451 PR c++/21455
4452 * typeck.c (get_delta_difference): Cope with incomplete but equal
4453 classes. Reorder if.
4455 PR c++/21681
4456 * parser.c (cp_parser_late_parsing_for_member): Disable access
4457 checking for template functions.
4459 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4461 PR c++/21768
4462 * pt.c (redeclare_class_template): Change error message according
4463 to coding conventions.
4465 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4467 * call.c (build_op_delete_call): Fix quoting in error message.
4469 2005-05-25 Richard Henderson <rth@redhat.com>
4471 PR libgcj/21692
4472 * cp-tree.h (make_alias_for): Declare.
4473 * decl2.c (build_java_method_aliases): New.
4474 (cp_finish_file): Call it.
4475 * method.c (make_alias_for): Split out from ...
4476 (make_alias_for_thunk): ... here.
4478 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4480 PR c++/21686
4481 * semantics.c (finish_id_expression): Fix quoting in error message.
4483 2005-05-25 DJ Delorie <dj@redhat.com>
4485 * decl.c (duplicate_decls): Move warning control from if() to
4486 warning(OPT_*).
4487 * name-lookup.c (parse_using_directive): Likewise.
4488 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4489 (cp_parser_init_declarator): Likewise.
4490 * tree.c (handle_com_interface_attribute): Likewise.
4492 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4494 * class.c (layout_class_type): Do not issue C++ ABI warnings
4495 for ObjC structs.
4496 * decl.c (objc_mark_locals_volatile): Streamline by calling
4497 objc_volatilize_decl().
4498 * parser.c (cp_parser_objc_message_expression): Allow simple
4499 type specifiers (instead of merely type names) as message
4500 receivers.
4501 * pt.c (template_args_equal): Do not call objc_comptypes().
4502 * typeck.c (composite_pointer_type): If both pointers are
4503 ObjC-esque, arbitrarily choose the first; do not call
4504 objc_comptypes().
4505 (comptypes): Do not call objc_comptypes().
4506 (convert_for_assignment): Call objc_compare_types().
4507 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4508 concluding that types do not match.
4510 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4512 PR C++/21645
4513 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4514 original one.
4516 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4518 PR c++/21495
4519 * decl.c (grokdeclarator): Fix "storage class specified for"
4520 error reporting.
4522 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4524 * parser.c: Fix comment typos.
4526 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4528 * Make-lang.in (cc1plus-dummy): New.
4529 (cc1plus-checksum.c): New.
4530 (cc1plus-checksum.o): New.
4531 (cc1plus): Add cc1plus-checksum.o.
4533 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4535 PR C++/19664
4536 * decl2.c (determine_visibility): Don't set visibility to
4537 hidden if it has been set explicitly by user.
4539 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4540 Mike Stump <mrs@apple.com>
4542 Yet more Objective-C++...
4544 * cp-objcp-common.h (cxx_get_alias_set): Move from
4545 here...
4546 (cxx_warn_unused_global_decl): Likewise.
4547 (cp_expr_size): Likewise.
4548 (cp_tree_size): Likewise.
4549 (cp_var_mod_type_p): Likewise.
4550 (cxx_initialize_diagnostics): Likewise.
4551 (cxx_types_compatible_p): Likewise.
4552 * cp-tree.h: to here.
4553 (do_poplevel): Add.
4554 * lex.c (D_OBJC): Add.
4555 (init_reswords): Add.
4556 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4557 * parser.c: Add c-common.h include.
4558 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4559 (template_args_equal): Use objc_comptypes as well.
4560 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4561 * semantics.c (do_poplevel): Remove static.
4563 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4564 already ok.
4565 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4566 Objective C++ early enough.
4567 * lex.c (struct resword reswords): Add Objective-C++ support.
4568 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4569 (cp_parser_objc_message_receiver): Add.
4570 (cp_parser_objc_message_args): Likewise.
4571 (cp_parser_objc_message_expression): Likewise.
4572 (cp_parser_objc_encode_expression): Likewise.
4573 (cp_parser_objc_defs_expression): Likewise.
4574 (cp_parser_objc_protocol_expression): Likewise.
4575 (cp_parser_objc_selector_expression): Likewise.
4576 (cp_parser_objc_expression): Likewise.
4577 (cp_parser_objc_visibility_spec): Likewise.
4578 (cp_parser_objc_method_type): Likewise.
4579 (cp_parser_objc_protocol_qualifiers): Likewise.
4580 (cp_parser_objc_typename): Likewise.
4581 (cp_parser_objc_selector_p): Likewise.
4582 (cp_parser_objc_selector): Likewise.
4583 (cp_parser_objc_method_keyword_params): Likewise.
4584 (cp_parser_objc_method_tail_params_opt): Likewise.
4585 (cp_parser_objc_interstitial_code): Likewise.
4586 (cp_parser_objc_method_signature): Likewise.
4587 (cp_parser_objc_method_prototype_list): Likewise.
4588 (cp_parser_objc_method_definition_list): Likewise.
4589 (cp_parser_objc_class_ivars): Likewise.
4590 (cp_parser_objc_identifier_list): Likewise.
4591 (cp_parser_objc_alias_declaration): Likewise.
4592 (cp_parser_objc_class_declaration): Likewise.
4593 (cp_parser_objc_protocol_declaration): Likewise.
4594 (cp_parser_objc_protocol_refs_opt): Likewise.
4595 (cp_parser_objc_superclass_or_category): Likewise.
4596 (cp_parser_objc_class_interface): Likewise.
4597 (cp_parser_objc_class_implementation): Likewise.
4598 (cp_parser_objc_end_implementation): Likewise.
4599 (cp_parser_objc_declaration): Likewise.
4600 (cp_parser_objc_try_catch_finally_statement): Likewise.
4601 (cp_parser_objc_synchronized_statement): Likewise.
4602 (cp_parser_objc_throw_statement): Likewise.
4603 (cp_parser_objc_statement): Likewise.
4604 (cp_parser_primary_expression): Add Objective-C++.
4605 (cp_parser_statement): Likewise.
4606 (cp_parser_declaration): Likewise.
4607 (cp_parser_simple_type_specifier): Likewise.
4608 (cp_parser_type_name): Likewise.
4609 (cp_parser_parameter_declaration_list): Likewise.
4610 (cp_parser_member_declaration) Likewise.
4611 * tree.c: Include debug.h.
4612 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4613 (finish_class_member_access_expr): Likewise.
4614 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4615 (build_modify_expr): Allow objc to generate write barriers.
4617 * Make-lang.in (cp/tree.o): Add debug.h.
4618 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4620 2005-05-18 Jan Hubicka <jh@suse.cz>
4622 * method.c: Include tree-pass.h
4623 (use_thunk): Lower body before expanding.
4625 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4627 PR c++/21454
4628 * decl.c (maybe_deduce_size_from_array_init): Call
4629 cp_apply_type_quals_to_decl after completing array type.
4631 2005-05-16 Richard Henderson <rth@redhat.com>
4633 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4634 (build_library_fn): ... here.
4636 2005-05-12 Ian Lance Taylor <ian@airs.com>
4638 * cp-tree.h (cp_stmt_codes): Don't define.
4639 (statement_code_p): Declare.
4640 (STATEMENT_CODE_P): Define.
4641 * lex.c (statement_code_p): Define.
4642 (cxx_init): Use actual codes in stmt_codes initializer, not
4643 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4644 than using INIT_STATEMENT_CODES.
4646 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4648 * typeck.c (build_unary_op): Do not resort to address arithmetic
4649 when taking the address of a COMPONENT_REF.
4651 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4653 * class.c (vtbl_init_data_s): Change the type of fns to
4654 VEC(tree,gc)*.
4655 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4656 Use VEC instead of VARRAY.
4658 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4660 * mangle.c: Remove a reference to the MIPS -mint64 option.
4662 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4664 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4665 VARRAY.
4666 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4667 * name-lookup.h (cp_binding_level): Change the type of
4668 static_decls to VEC(tree,gc)*.
4670 * mangle.c (globals): Change the type of substitutions to
4671 VEC(tree,gc)*.
4672 (dump_substitution_candidates, add_substitution,
4673 find_substitution, finish_mangling, init_mangle): Use VEC
4674 instead of VARRAY.
4676 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4678 * decl2.c (spew_debug): Remove.
4680 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4681 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4683 * decl2.c (pending_statics, note_vague_linkage_var,
4684 cp_finish_file): Use VEC instead of VARRAY.
4685 (pending_statics_used): Remove.
4687 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4689 * decl2.c (deferred_fns, note_vague_linkage_fn,
4690 cp_finish_file): Use VEC instead of VARRAY.
4692 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4694 PR c++/21352
4695 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4697 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4699 * pt.c: Fix a comment typo.
4701 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4703 * cp-tree.h (language_function): Change the type of
4704 x_local_names to VEC.
4705 * decl.c (push_local_name): Adjust uses of local_names.
4707 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4709 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4711 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4713 * class.c (local_classes, init_class_processing): Use VEC
4714 instead of VARRAY.
4715 * cp-tree.h (local_classes): Likewise.
4716 * mangle.c (discriminator_for_local_entity): Likewise.
4717 * name-lookup.c (pushtag): Likewise.
4719 * class.c (current_lang_depth, push_lang_context,
4720 pop_lang_context): Use VEC instead of VARRAY.
4721 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4722 VARRAY.
4723 * name-lookup.c (push_to_top_level): Use VEC instead of
4724 VARRAY.
4726 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4728 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4729 for BUILT_IN_MD built-ins.
4731 2005-05-02 Michael Matz <matz@suse.de>
4733 PR c++/19542
4734 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4735 common frontend.
4736 (null_node): Remove.
4737 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4739 2005-04-25 Ian Lance Taylor <ian@airs.com>
4741 * cp-tree.def: Add EXPR_STMT.
4742 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4743 (EXPR_STMT_EXPR): Define.
4744 * cp-gimplify.c: Include "flags.h".
4745 (gimplify_expr_stmt): New static function.
4746 (cp_gimplify_expr): Handle EXPR_STMT.
4747 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4748 rather than pp_expression.
4749 (pp_cxx_statement): Handle EXPR_STMT.
4750 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4751 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4752 initializer.
4754 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4756 PR C++/21188
4757 * rtti.c (ifnonnull): Cast the zero comparison operand
4758 to the correct type.
4760 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4762 PR middle-end/20991
4763 * class.c: Include cgraph.h.
4764 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4765 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4767 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4769 * mangle.c (write_builtin_type): Handle integer types which are
4770 not one of the shared integer type nodes and emit a "vendor
4771 extended builtin type" with an encoding in the form of "u5int96".
4773 2005-04-24 Ian Lance Taylor <ian@airs.com>
4775 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4776 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4777 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4778 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4780 2005-04-23 DJ Delorie <dj@redhat.com>
4782 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4783 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4784 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4785 callers.
4787 2005-04-22 Per Bothner <per@bothner.com>
4789 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4790 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4792 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4794 PR c++/21087
4795 * name-lookup.c (push_overloaded_decl): Do not overload with
4796 non-duplicate anticipated built-in.
4798 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4800 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4801 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4803 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4805 * cp-tree.h: Adjust for new VEC API.
4806 Define VEC(tree_pair_s,gc).
4807 (struct save_scope): Adjust.
4808 (struct lang_type_class): Adjust.
4809 (unemitted_tinfo_decls): Adjust.
4810 * class.c (add_method, resort_type_method_vec,
4811 finish_struct_methods, struct find_final_overrider_data,
4812 dfs_find_final_overrider_pre, find_final_overrider,
4813 get_vcall_index, warn_hidden, walk_subobject_offsets,
4814 check_methods, fixup_inline_methods, end_of_class,
4815 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4816 add_vcall_offset): Adjust.
4817 * decl.c (xref_basetypes, finish_method): Adjust.
4818 * decl2.c (check_classfn): Adjust.
4819 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4820 * method.c (do_build_copy_constructor): Adjust.
4821 * name-lookup.c (new_class_binding, store_binding,
4822 store_bindings, store_class_bindings): Adjust.
4823 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4824 VEC(cp_class_binding,gc).
4825 (struct cp_binding_level): Adjust.
4826 * parser.c: Define VEC(cp_token_position,heap).
4827 (struct cp_lexer): Adjust.
4828 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4829 cp_lexer_save_tokens): Adjust.
4830 * pt.c (retrieve_specialization,
4831 check_explicit_specialization): Adjust.
4832 * rtti.c (unemitted_tinfo_decls): Adjust.
4833 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4834 get_pseudo_ti_desc): Adjust.
4835 * search.c (dfs_access_in_type, lookup_conversion_operator,
4836 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4837 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4838 * semantics.c: Define VEC(deferred_access,gc).
4839 (push_deferring_access_checks): Adjust.
4840 * typeck2.c (abstract_virtuals_error): Adjust.
4842 2005-04-20 Ian Lance Taylor <ian@airs.com>
4844 * cp-tree.def: Add STMT_EXPR.
4845 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4846 (STMT_EXPR_STMT): Define.
4847 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4848 STMT_EXPR.
4849 (pp_cxx_expression): Likewise.
4850 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4851 * dump.c (cp_dump_tree): Handle STMT_EXPR.
4853 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
4855 * decl.c (expand_static_init): Call build2 and build3 instead
4856 of build.
4858 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4860 2005-04-17 Ian Lance Taylor <ian@airs.com>
4862 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4863 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4864 ARROW_EXPR.
4865 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4866 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4867 ALIGNOF_EXPR.
4868 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4869 c_sizeof_or_alignof_type for change in parameter type.
4871 2005-04-16 Mark Mitchell <mark@codesourcery.com>
4873 PR c++/21025
4874 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4875 which sizeof/alignof is dependent, rather than just whether we are
4876 processing_template_decl.
4878 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
4880 * cp-tree.h (LOOKUP_GLOBAL): Remove.
4881 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4882 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4883 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4884 their values.
4886 2005-04-15 Richard Henderson <rth@redhat.com>
4888 PR middle-end/14311
4889 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4891 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
4893 * cp-tree.h (lang_type_class): Remove redefined. Move
4894 java_interface into where redefined was. Increment the width
4895 of dummy.
4896 (TYPE_REDEFINED): Remove.
4898 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
4900 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4901 CLASSTYPE_TEMPLATE_LEVEL): Remove.
4903 2005-04-11 Mark Mitchell <mark@codesourcery.com>
4905 * decl2.c (determine_visibility): Don't use export_class_data.
4906 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4907 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4909 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
4911 * cp-tree.h (cxx_alignof): Remove.
4913 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4915 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4916 CONV_STATIC_CAST): Remove.
4918 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4920 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4922 * cp-tree.h (cp_deprecated): Remove.
4924 2005-04-08 Ian Lance Taylor <ian@airs.com>
4926 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4927 CONTINUE_STMT, SWITCH_STMT.
4928 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4929 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4930 (WHILE_COND, WHILE_BODY): Define.
4931 (DO_COND, DO_BODY): Define.
4932 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4933 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4934 * cp-gimplify.c (enum bc_t): Define.
4935 (struct cp_gimplify_ctx, ctxp): Define.
4936 (push_context, pop_context): New static functions.
4937 (begin_bc_block, finish_bc_block): New static functions.
4938 (build_bc_goto): New static function.
4939 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
4940 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
4941 (gimplify_switch_stmt): Likewise.
4942 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
4943 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
4944 (cp_genericize): Call push_context and pop_context.
4945 * semantics.c (finish_break_stmt): Just call build_stmt
4946 (BREAK_STMT) rather than build_break_stmt.
4947 (finish_continue_stmt): Corresponding change.
4948 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
4949 parameters.
4950 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
4951 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
4952 * dump.c (cp_dump_tree): Likewise.
4954 2005-04-08 Mark Mitchell <mark@codesourcery.com>
4956 PR c++/20905
4957 * parser.c (cp_parser_type_specifier_seq): Add is_condition
4958 parameter.
4959 (cp_parser_new_type_id): Pass it.
4960 (cp_parser_condition): Likewise.
4961 (cp_parser_conversion_type_id): Likewise.
4962 (cp_parser_type_id): Likewise.
4963 (cp_parser_type_specifier_seq): In a condition, do not allow
4964 invalid type-specifier combinations.
4965 (cp_parser_exception_declaration): Adjust call to
4966 cp_parser_type_specifier_seq.
4968 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
4969 * cp-tree.h (struct tinst_level): Add in_system_header_p.
4970 (TINST_IN_SYSTEM_HEADER_P): New macro.
4971 (make_tinst_level): Remove.
4972 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
4973 the instantiated class.
4974 (push_tinst_level): Do not use make_tinst_level. Set
4975 TINST_IN_SYSTEM_HEADER_P.
4976 (pop_tinst_level): Likewise.
4977 (instantiate_class_template): Set in_system_header.
4978 (instantiate_pending_templates): Likewise.
4979 * tree.c (make_tinst_level): Remove.
4981 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
4983 * decl.c (start_decl): Apply pending #pragma weak regardless of
4984 scope.
4986 2005-04-06 Mark Mitchell <mark@codesourcery.com>
4988 PR c++/20212
4989 * pt.c (regenerate_decl_from_template): Copy attributes for
4990 parameters from the pattern to the instantiation.
4992 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4994 PR c++/20734
4995 * cp-tree.def (OFFSET_REF): Correct comments.
4996 * init.c (build_offset_ref): Remove misleading comment.
4997 * typeck.c (build_unary_op): Handle pointer-to-member creation
4998 here, rather than ...
4999 (unary_complex_lvalue): ... here.
5001 2005-04-06 Jason Merrill <jason@redhat.com>
5003 PR c++/19312
5004 * tree.c (stabilize_init): Don't bother trying to stabilize
5005 something with no side-effects.
5007 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5009 PR c++/20763
5010 * decl.c (grokdeclarator): Correct attribute handling.
5012 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5014 PR c++/19159
5015 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5016 for virtual tables, typeinfo, etc. that will be emitted in only
5017 one translation unit on systems without weak symbols.
5019 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5021 PR c++/20679
5022 * parser.c (cp_parser_template_name): Fix thinko.
5024 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5026 PR c++/20746
5027 * method.c (use_thunk): Protect covariant pointer return
5028 adjustments from NULL pointers.
5030 2005-04-04 Jan Hubicka <jh@suse.cz>
5032 * decl2.c (finish_objects): Revert my previous patch.
5033 (cp_finish_file): Likewise.
5035 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5037 * pt.c: Fix comment typos.
5039 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5041 PR c++/20723
5042 * pt.c (more_specialized_fn): Member functions are unordered wrt
5043 non-members. Conversion operators are unordered wrt other
5044 functions.
5046 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5048 * call.c (add_template_candidates_real): Remove length parameter
5049 from fn_type_unification call.
5050 * class.c (resolve_address_of_overloaded_function): Likewise
5051 * cp-tree.h (fn_type_unification): Remove length parameter.
5052 * pt.c (get_bindings_overload): Remove.
5053 (get_bindings_real): Rename to ...
5054 (get_bindings): ... here. Remove length and strict
5055 parameters. Change return type flag to boolean. Remove original
5056 forwarding function.
5057 (determine_specialization): Adjust get_bindings call.
5058 (fn_type_unification): Remove length parameter. Adjust.
5059 (type_unification_real): Remove length parameter. Adjust.
5060 (resolve_overloaded_unification): Adjust get_bindings call.
5061 (try_one_overload): Simplify confusing cascaded if control flow.
5062 (unify): Remove length paramter from type_unification_real call.
5063 (most_specialized_instantiation): Adjust get_bindings calls.
5064 (most_specialized): Likewise.
5066 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5068 PR c++/19203, implement DR 214
5069 * call.c (joust): Use more_specialized_fn.
5070 * cp-tree.h (DEDUCE_ORDER): Remove.
5071 (more_specialized): Replace with ...
5072 (more_specialized_fn): ... this.
5073 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5074 case.
5075 (type_unification_real): Remove DEDUCE_ORDER case.
5076 (more_specialized): Replace with ...
5077 (more_specialized_fn): ... this. Implement DR 214.
5078 (most_specialized_instantiation): Use get_bindings_real directly.
5080 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5082 PR c++/18644
5083 * call.c (build_new_op): Remove check for -Wsynth.
5085 2005-03-31 Jan Hubicka <jh@suse.cz>
5087 * decl2.c (finish_objects): Mark ctor as needed.
5088 (cp_finish_file): Output variables only in nonunit-at-a-time.
5090 2005-03-29 Richard Henderson <rth@redhat.com>
5092 PR c/20519
5093 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5094 Use the new complete_array_type in c-common.c. Update all callers.
5095 * cp-tree.h (cp_complete_array_type): Update to match.
5097 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5099 * typeck.c (build_static_cast_1): Allow scalar_cast between
5100 any integral, floating, or enumeration type.
5102 2005-03-24 Steven Bosscher <stevenb@suse.de>
5104 * typeck.c (comptypes): First determine if the types are compatible
5105 from a target-independent point of view. Check target attributes
5106 last.
5108 * class.c (build_base_path):
5109 (build_vbase_offset_vtbl_entries):
5110 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5111 * error.c (dump_expr): Likewise.
5112 * init.c (build_zero_init, expand_cleanup_for_base,
5113 build_vec_delete_1): Likewise.
5114 * mangle.c (write_integer_cst): Likewise.
5115 * method.c (thunk_adjust): Likewise.
5116 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5117 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5118 * typeck.c (build_ptrmemfunc_access_expr,
5119 (get_member_function_from_ptrfunc): Likewise.
5121 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5123 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5125 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5127 * cp-tree.h (perform_integral_promotions): Remove.
5128 (default_conversion): Add.
5130 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5132 * parser.c (cp_parser_warn_min_max): New function.
5133 (cp_parser_binary_expression): Use it.
5134 (cp_parser_assignment_operator_opt): Likewise.
5135 (cp_parser_operator): Likewise.
5137 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5139 PR c++/19980
5140 * decl.c (start_preparsed_function): Robustify.
5142 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5144 PR c++/20499
5145 * parser.c (cp_parser_class_head): Return NULL_TREE when
5146 encountering a redefinition.
5148 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5150 PR c++/20465
5151 PR c++/20381
5152 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5153 template.
5155 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5157 PR c++/20461
5158 PR c++/20536
5159 * init.c (emit_mem_initializers): Don't crash on undefined
5160 types.
5162 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5164 PR c++/20147
5165 * semantics.c (finish_stmt_expr_expr): Return immediately
5166 if error_operand_p (expr).
5168 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5170 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5171 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5173 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5175 PR c++/20240
5176 * decl.c (decls_match): Compare context of VAR_DECL.
5178 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5180 PR c++/20333
5181 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5182 Check the return value of cp_parser_nested_name_specifier.
5184 2005-03-18 Dale Johannesen <dalej@apple.com>
5186 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5188 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5190 PR c++/20463
5191 * parser.c (cp_parser_diagnose_invalid_type_name):
5192 Check TYPE_BINFO (current_class_type) before attempting
5193 to emit inform messages.
5195 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5197 PR c++/19966
5198 * cp-tree.h (grok_op_properties): Change return type to void.
5199 * decl.c (grok_op_properties): Return early - don't check the
5200 arity - in case of a static member or an operator that cannot
5201 be non-member; tidy a bit.
5203 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5205 PR c++/20186
5206 * pt.c (contains_dependent_cast_p): Remove.
5207 (fold_non_dependent_expr): Don't use it.
5208 (value_dependent_expression_p): Use a switch statement.
5209 reference_exprs can be dependent.
5211 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5213 PR c++/4403
5214 PR c++/9783, DR433
5215 * name-lookup.c (pushtag): Skip template parameter scope when
5216 scope is ts_global. Don't push tag into template parameter
5217 scope.
5218 * pt.c (instantiate_class_template): Reorder friend class
5219 template substitution to handle non-dependent friend class
5220 that hasn't been previously declared.
5222 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5224 Friend class name lookup 5/n
5225 PR c++/1016
5226 * cp-tree.h (pushtag): Adjust declaration.
5227 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5228 lookup_name fails.
5229 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5230 (start_enum): Adjust call to pushtag.
5231 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5232 (qualify_lookup): Change return type to bool.
5233 (hidden_name_p): New function.
5234 (lookup_namespace_name, unqualified_namespace_lookup,
5235 lookup_name_real): Use it.
5236 (lookup_type_scope): Update comments.
5237 (maybe_process_template_type_declaration): Change parameter name
5238 from globalize to is_friend.
5239 (pushtag): Change globalize parameter of type int to tag_scope.
5240 Hide name if introduced by friend declaration.
5241 * name-lookup.h (hidden_name_p): Add declaration.
5242 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5243 here.
5244 * pt.c (push_template_decl_real): Make hidden class template
5245 visible.
5246 (lookup_template_class, instantiate_class_template): Adjust call
5247 to pushtag.
5248 * semantics.c (begin_class_definition): Likewise.
5249 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5250 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5251 ts_global.
5253 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5255 PR c++/20157
5256 * pt.c (determine_specialization): Reject non-specializations.
5258 2005-03-11 Per Bothner <per@bothner.com>
5260 * cp-tree.h (struct cp_declarator): New id_loc field.
5261 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5262 location using c_lex_with_flags, instead of input_location.
5263 (cp_parser_direct_declarator): Set declarator's id_loc from
5264 cp_token's id_loc.
5266 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5268 PR c++/18384, c++/18327
5269 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5270 and index. Convert max_index to size_type_node if it isn't
5271 host_integerp (, 1).
5273 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5275 PR c++/20208
5276 * pt.c (tsubst_decl): Apply array-to-pointer and
5277 function-to-pointer conversions to function arguments.
5278 (regenerate_decl_from_template): Likewise.
5280 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5282 PR c++/16859
5283 * decl.c (complete_array_type): In pedantic mode, return
5284 3 for an empty initializer list as the initializer for an
5285 array of unknown bound (8.5.1/4).
5286 (maybe_deduce_size_from_array_init): Fix final test to use
5287 the above.
5289 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5291 PR c++/20186
5292 * pt.c (contains_dependent_cast_p): New.
5293 (fold_non_dependent_expr): Call it.
5295 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5297 PR c++/20142
5298 * cp-tree.h (target_type): Remove.
5299 * decl.c (layout_var_decl): Remove #if 0'd code.
5300 (cp_finish_decl): Remove dead code.
5301 * init.c (build_vec_init): When determining whether or not the
5302 element type has an asignment operator, look through all array
5303 dimensions.
5304 * typeck.c (target_type): Remove.
5306 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5308 * class.c (finish_struct_1): Do not warn about non-virtual
5309 destructors in Java classes.
5311 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5313 PR c++/19311
5314 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5315 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5316 for OFFSET_TYPE.
5317 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5318 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5319 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5320 template.
5322 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5324 * name-lookup.c (push_overloaded_decl): Don't error if the new
5325 decl matches the old one.
5326 * decl.c (redeclaration_error_message): Likewise.
5328 2005-03-01 Per Bothner <per@bothner.com>
5330 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5331 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5333 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5335 PR c++/20232
5336 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5337 covariancy.
5339 * cp-tree.g (THUNK_TARGET): Expand comment.
5340 * method.c (use_thunk): Make sure we also use the target, if that
5341 is a thunk.
5343 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5345 PR c++/20206
5346 * decl.c (cxx_comdat_group): Put thunks for
5347 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5348 comdat group as the thunk target.
5350 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5352 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5353 parser.c: Fix comment typo(s).
5355 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5357 PR c++/20175
5358 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5359 initializes a char/wchar_t array.
5361 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5363 PR c++/19878
5364 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5365 with internal linkage.
5367 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5369 * decl.c (grokvardecl): Don't exempt anonymous types from having
5370 linkage for variables that have linkage other than "C".
5372 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5374 * cp-objcp-common.h, error.c: Update copyright.
5376 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5378 PR c++/20073
5379 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5380 (cp_finish_decl): Likewise.
5381 (complete_vars): Call cp_apply_type_quals_to_decl.
5382 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5383 cases where that's not valid.
5385 PR c++/19991
5386 * init.c (integral_constant_value): Iterate if the value of a decl
5387 is itself a constant.
5389 PR c++/20152
5390 * parser.c (cp_parser_class_head): Check for redefintions here.
5391 * semantics.c (begin_class_definition): Not here.
5393 PR c++/20153
5394 * decl2.c (build_anon_union_vars): Add type parameter.
5395 (finish_anon_union): Pass it.
5397 PR c++/20148
5398 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5399 Handle STATEMENT_LIST.
5401 PR c++/19883
5402 * parser.c (cp_parser_direct_declarator): Always complain about
5403 non-constant array bounds when in a function scope.
5404 * semantics.c (finish_id_expression): Do not mark dependent names
5405 as non-constant.
5407 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5409 PR c++/19076
5410 PR c++/6628
5411 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5412 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5413 type.
5414 Add qualifiers when declaring a typedef of a function type.
5415 Member function pointers pick up the qualifiers of the typedef
5416 used to declare them.
5417 Don't complain about creating cv-qualified function types.
5418 Complain about qualified function typedefs that are used to
5419 declare non-static member functions or free functions.
5420 Use cp_apply_type_quals_to_decl.
5421 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5422 (grokclassfn): Use cp_apply_type_quals_to_decl.
5423 * error.c (dump_type_suffix): Print qualifiers for function
5424 types.
5425 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5426 (tsubst): When substituting a function type into a member
5427 pointer type, pass along the qualifiers.
5428 (unify): Unify member pointers to member function pointers.
5429 * tree.c (cp_build_qualified_type_real): Function types may be
5430 qualified. This includes restrict qualifiers.
5431 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5432 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5433 added to function types.
5435 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5437 PR 18785
5438 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5439 c_common_to_target_charset. Delete bogus comment.
5441 2005-02-18 Richard Henderson <rth@redhat.com>
5443 PR libstdc++/10606
5444 * except.c (do_get_exception_ptr): New.
5445 (expand_start_catch_block): Use it.
5447 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5449 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5450 if type is not error_mark_node.
5452 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5454 PR c++/19508
5455 * decl2.c (grokfield): Do not apply attributes to template parameters
5456 as they are ignored by tsubst anyway.
5458 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5460 PR c++/19813
5461 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5462 its type has TYPE_NEEDS_CONSTRUCTING.
5463 (complete_vars): Likewise.
5465 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5467 PR c++/20028
5468 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5469 template along with TYPE_SIZE.
5471 PR c++/20022
5472 * semantics.c (perform_deferred_access_checks): Use
5473 get_deferred_access_checks to get the top of the stack.
5475 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5477 PR c++/17788
5478 * class.c (add_implicitly_declared_members, check_field_decl)
5479 (check_field_decls, check_bases): Remove arguments, tests and
5480 assignments of cant_have_default_ctor-related variables.
5482 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5484 * decl2.c (mark_used): Set the source location of the used decl to
5485 the current input location here...
5486 * method.c (synthesize_method): ... not here. Set input_location
5487 from the decl instead.
5489 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5491 PR c++/19608
5492 * parser.c (cp_parser_late_parsing_for_member): Use
5493 current_function_decl as scope to push to and from.
5495 PR c++/19884
5496 * pt.c (check_explicit_specialization): Make sure namespace
5497 binding lookup found an overloaded function.
5498 (lookup_template_function): Just assert FNS is an overloaded
5499 function.
5501 PR c++/19895
5502 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5503 construction.
5505 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5507 PR c++/17816
5508 * decl.c (redeclaration_error_message): Report redefinition of
5509 pure virtual function.
5511 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5513 PR c++/19891
5514 * class.c (build_simple_base_path): Build the component_ref
5515 directly.
5516 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5517 rather than using lookup_base.
5518 * search.c (dfs_walk_once): Add non-recursive assert check.
5519 * typeck.c (build_class_member_access_expr): It is possible for
5520 the member type to be both const and volatile.
5522 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5524 PR c++/14479
5525 PR c++/19487
5526 * pt.c (maybe_check_template_type): Remove.
5527 * cp-tree.h (maybe_check_template_type): Remove prototype.
5528 * name-lookup.c (maybe_process_template_type_declaration): Don't
5529 use maybe_check_template_type.
5531 2005-02-11 Richard Henderson <rth@redhat.com>
5533 PR c++/19632
5534 * pt.c (get_mostly_instantiated_function_type): Save and restore
5535 flag_access_control instead of push/pop_access_scope.
5537 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5539 PR c++/19755
5540 * decl.c (reshape_init): Issue warnings about missing braces.
5542 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5544 * cp-tree.def, except.c, ptree.c: Update copyright.
5546 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5548 PR c++/19811
5549 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5550 attempting name lookup.
5552 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5554 PR c++/19787
5555 * call.c (initialize_reference): Robustify.
5557 PR ++/19732
5558 * decl.c (grokdeclarator): Check for invalid use of destructor
5559 names.
5561 PR c++/19762
5562 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5563 names with invalid types.
5565 PR c++/19826
5566 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5567 expressions as array bounds.
5569 PR c++/19739
5570 * parser.c (cp_parser_attributes_list): Allow empty lists.
5572 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5574 PR c++/19733
5575 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5576 (check_bases): Give warnings about a base class with a
5577 non-virtual destructor, even if it is implicit.
5578 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5579 (maybe_warn_about_overly_private_class): Don't use
5580 TYPE_HAS_DESTRUCTOR.
5581 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5582 (check_for_override): Give it external linkage.
5583 (add_implicitly_declared_members): Generate destructors lazily.
5584 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5585 TYPE_HAS_DESTRUCTOR.
5586 (check_bases_and_members): Call check_methods before
5587 check_field_decls.
5588 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5589 TYPE_HAS_DESTRUCTOR.
5590 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5591 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5592 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5593 (lang_type_class): Add lazy_destructor.
5594 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5595 (CLASSTYPE_DESTRUCTORS): Robustify.
5596 (TYPE_HAS_DESTRUCTOR): Remove.
5597 (check_for_override): Declare.
5598 (build_vbase_delete): Remove.
5599 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5600 expressions.
5601 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5602 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5603 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5604 * init.c (build_delete): Lazily create destructors, if necessary.
5605 (build_vbase_delete): Remove.
5606 * method.c (locate_dtor): Simplify.
5607 (implicitly_declare_fn): Add support for destructors.
5608 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5609 necessary.
5610 * pt.c (check_explicit_specialization): Don't use
5611 TYPE_HAS_DESTRUCTOR.
5612 (instantiate_class_template): Likewise.
5613 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5614 * rtti.c (emit_support_tinfos): Robustify.
5615 * search.c (lookup_fnfields_1): Lazily create destructors.
5616 * typeck.c (build_class_member_access_expr): Remove
5617 PSEUDO_DTOR_EXPR handling.
5618 (lookup_destructor): Likewise.
5620 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5622 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5623 copyright.
5625 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5627 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5628 on boolean variables.
5629 (cp_lexer_stop_debugging): Likewise.
5631 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5633 PR c++/17401
5634 * parser.c (cp_parser_pure_specifier): Emit a specific error
5635 message with an invalid pure specifier.
5636 * decl2.c (grok_function_init): Remove.
5637 (grokfield): An initializer for a method is a always a pure
5638 specifier.
5640 2005-02-02 Matt Austern <austern@apple.com>
5642 PR c++/19628
5643 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5644 * parser.c (cp_parser_postfix_expression): Accept function call in
5645 constant expression if builtin_valid_in_constant_expr_p is true
5646 for that function.
5647 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5648 * semantics.c (finish_id_expression): Accept function call in constant
5649 expression if builtin_valid_in_constant_expr_p is true for that
5650 function.
5651 * tree.c (builtin_valid_in_constant_expr_p): New.
5653 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5655 PR c++/17413
5656 * pt.c (check_instantiated_args): Improve error message.
5657 Fix logic when to print its second part.
5659 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5661 * cp-tree.h (complete_type_or_else): Remove macro.
5662 (complete_type_or_diagnostic): Rename to complete_type_or_else
5663 and remove last argument.
5664 * typeck.c (complete_type_or_diagnostic): Rename to
5665 complete_type_or_else and remove last argument.
5667 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5669 * cp-tree.h (commonparms): Remove prototype.
5670 (convert_arguments): Likewise.
5671 (PFN_FROM_PTRMEMFUNC): Remove.
5672 * typeck.c (commonparms): Make static.
5673 (convert_arguments): Add prototype. Make static.
5674 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5676 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5678 * parser.c (cp_parser_primary_expression): Don't complain about
5679 floating-point literals in integral constant expressions when
5680 !pedantic.
5682 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5684 * parser.c (cp_parser_template_id): Revert comment patch too.
5686 PR c++/18757
5687 PR c++/19366
5688 PR c++/19499
5689 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5690 Issue an error when creating the template id.
5691 * pt.c (fn_type_unification): Return early if the explicit
5692 template arg list is an error_mark_node.
5694 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5696 * decl.c (build_enumerator): Do not issue duplicate error messages
5697 about invalid enumeration constants.
5698 * parser.c (cp_parser_non_integral_constant_expression): Always
5699 set parser->non_integral_constant_expression_p.
5700 (cp_parser_primary_expression): Add cast_p parameter. Issue
5701 errors about invalid uses of floating-point literals in
5702 cast-expressions.
5703 (cp_parser_postfix_expression): Add cast_p parameter.
5704 (cp_parser_open_square_expression): Pass it.
5705 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5706 (cp_parser_unary_expression): Likewise.
5707 (cp_parser_new_placement): Pass it.
5708 (cp_parser_direct_new_declarator): Likewise.
5709 (cp_parser_new_initializer): Likewise.
5710 (cp_parser_cast_expression): Add cast_p parameter.
5711 (cp_parser_binary_expression): Likewise.
5712 (cp_parser_question_colon_clause): Likewise.
5713 (cp_parser_assignment_expression): Likewise.
5714 (cp_parser_expression): Likewise.
5715 (cp_parser_constant_expression): If an integral constant
5716 expression is invalid, return error_mark_node.
5717 (cp_parser_expression_statement): Pass cast_p.
5718 (cp_parser_condition): Likewise.
5719 (cp_parser_iteration_statement): Likewise.
5720 (cp_parser_jump_statement): Likewise.
5721 (cp_parser_mem_initializer): Likewise.
5722 (cp_parser_template_argument): Likewise.
5723 (cp_parser_parameter_declaration): Likewise.
5724 (cp_parser_initializer): Likewise.
5725 (cp_parser_throw_expression): Likewise.
5726 (cp_parser_attribute_list): Likewise.
5727 (cp_parser_simple_cast_expression): Likewise.
5728 (cp_parser_functional_cast): Likewise.
5729 (cp_parser_late_parsing_default_args): Likewise.
5730 (cp_parser_sizeof_operand): Save/restore
5731 non_integral_constant_expression_p.
5733 2005-01-31 Mike Stump <mrs@apple.com>
5735 * parser.c (cp_lexer_new_main): Get the first token, first, before
5736 doing anything.
5738 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5740 * decl.c (start_decl): Add missing parentheses.
5742 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5744 PR c++/19555
5745 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5746 * decl.c (duplicate_decls): Do not discard
5747 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5748 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5749 variables that do not have DECL_USE_TEMPLATE.
5751 PR c++/19395
5752 * decl.c (grokdeclarator): Refactor code so that qualified names
5753 are never allowed as the declarator in a typedef.
5755 PR c++/19367
5756 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5757 builtin declarations.
5759 PR c++/19457
5760 * call.c (convert_like_real): Inline call to
5761 dubious_conversion_warnings here.
5762 * cp-tree.h (dubious_conversion_warnings): Remove.
5763 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5764 setting TREE_NEGATED_INT.
5765 * typeck.c (dubious_conversion_warnings): Remove.
5767 PR c++/19349
5768 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5769 memory.
5771 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5773 PR c++/19253
5774 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5775 tentative parses.
5777 PR c++/19667
5778 * pt.c (redeclare_class_template): Robustify.
5780 2005-01-27 Steven Bosscher <stevenb@suse.de>
5782 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5783 instead of SWITCH_EXPR ones.
5784 * pt.c (tsubst_expr): Likewise.
5785 * semantics.c (begin_switch_stmt, finish_switch_cond,
5786 finish_switch_stmt): Likewise.
5788 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5790 PR c++/18370
5791 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5793 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5795 * class.c (abort_fndecl_addr): New variable.
5796 (build_vtbl_initializer): If we have a pure virtual function
5797 share the abort function's address.
5798 Include gt-cp-class.h at the end.
5799 * config-lang.in (gtfiles): Add cp/class.c.
5801 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5803 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5804 (pp_cxx_function_definition): Make static.
5805 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5806 (pp_cxx_function_definition): Likewise.
5808 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5810 * name-lookup.c (print_binding_level): Make static.
5811 (constructor_name_full): Make static inline.
5812 (current_decl_namespace): Make static.
5813 * name-lookup.h (constructor_name_full): Remove prototype.
5814 (print_binding_level): Likewise.
5815 (current_decl_namespace): Likewise.
5817 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5819 * decl.h (debug_bindings_indentation): Remove.
5821 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
5823 * typeck.c: Fix a comment typo.
5825 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5827 PR c++/19208
5828 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5829 at least once.
5830 (tsubst): Use fold_decl_constant_value in place of a bare call to
5831 integral_constant_value.
5833 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
5835 * typeck.c (more_qualified_p): Remove.
5836 * cp-tree.h: Remove the corresponding prototype.
5838 2005-01-19 Matt Austern <austern@apple.com>
5840 * typeck.c (comptypes): Handle return code from objc_comptypes
5841 correctly.
5843 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
5845 * cp-tree.h, name-lookup.h: Remove unused prototypes.
5847 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5849 PR c++/19375
5850 * semantics.c (finish_id_expression): Disable access checking for
5851 already lookuped FIELD_DECL.
5853 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5855 * decl.c (delete_block): Remove.
5856 * cp-tree.h: Remove the corresponding prototype.
5858 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5859 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5860 Remove.
5861 * cp-tree.h: Remove the corresponding prototypes.
5863 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5864 cp_update_decl_after_saving, name_p): Remove.
5865 * cp-tree.h: Remove the corresponding prototypes.
5867 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
5869 PR c/19472
5870 * semantics.c (finish_asm_stmt): Strip nops off
5871 input memory operands.
5873 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5875 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5876 typeck2.c: Update copyright.
5878 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
5880 * class.c (get_enclosing_class): Remove.
5881 * cp-tree.h: Remove the corresponding prototypes.
5883 * cvt.c (convert_lvalue): Remove.
5884 * cp-tree.h: Remove the corresponding prototype.
5886 * pt.c (tinst_for_decl): Remove.
5887 * cp-tree.h: Remove the corresponding prototypes.
5889 * tree.c (hash_chainon): Remove.
5890 * cp-tree.h: Remove the corresponding prototypes.
5892 2005-01-15 Jakub Jelinek <jakub@redhat.com>
5894 PR c++/19263
5895 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5896 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5898 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5900 * Make-lang.in (cp-warn): Don't append $(WERROR).
5902 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
5904 * cp-tree.h: Fix a comment typo.
5906 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
5908 PR c++/19298
5909 * pt.c (tsubst_qualified_id): Call convert_from_reference.
5911 2005-01-06 Mark Mitchell <mark@codesourcery.com>
5913 PR c++/19244
5914 * class.c (add_implicitly_declared_members): Remove dead code.
5915 * decl.c (grokfndecl): Add sfk parameter. Use it do set
5916 DECL_CONSTRUCTOR_P.
5917 (grokdeclarator): Adjust calls to grokfndecl.
5918 * method.c (implicitly_declare_fn): Improve documentation.
5919 * parser.c (cp_parser_direct_declarator): Do not consider a
5920 function to be a constructor if the containing class was
5921 originally anonymous.
5923 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5925 PR c++/17154
5926 * search.c (lookup_field_1): Handle using declaration in
5927 class template partial specialization.
5929 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5931 PR c++/19258
5932 * pt.c (push_access_scope): Handle friend defined in class.
5933 (pop_access_scope): Likewise.
5935 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
5937 PR c++/19270
5938 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
5939 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
5940 array-new handling code. Use build_x_binary_op.
5942 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
5944 PR c++/19030
5945 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
5946 * name-lookup.h (push_scope): Return pushed scope, not flag.
5947 * name-lookup.c (push_scope): Return scope that should be popped,
5948 not a flag.
5949 * decl.c (start_decl): Adjust.
5950 (grokfndecl): Adjust scope push and pop.
5951 * decl2.c (check_classfn): Likewise.
5952 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
5953 cp_parser_init_declarator, cp_parser_direct_declarator,
5954 cp_parser_class_specifier, cp_parser_class_head,
5955 cp_parser_lookup_name,
5956 cp_parser_constructor_declarator_p): Likewise.
5957 * pt.c (instantiate_class_template,
5958 resolve_typename_type): Likewise.
5960 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5962 PR c++/14136
5963 * parser.c (cp_parser_unqualified_id): Do not issue error message
5964 for typedef-name as destructor declarator when performing an
5965 uncommitted tentative parse.
5967 2005-01-01 Steven Bosscher <stevenb@suse.de>
5969 PR middle-end/17544
5970 * decl.c (finish_function): Fix comment. Annotate the compiler
5971 generated return with the current file name and line 0.