| blob | 06e5fec236f1c5e822ce6b199fd14be9f56e9689 |
1 2006-09-07 Jason Merrill <jason@redhat.com>
3 PR c++/26957
4 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
5 parms.
7 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
9 PR c++/28284
10 * pt.c (fold_non_dependent_expr): Make sure expr is not
11 dereferenced if it is NULL.
13 2006-09-06 Zak Kipling <zak@transversal.com>
15 PR c++/26195
16 * decl.c (make_rtl_for_nonlocal_decl),
17 (start_preparsed_function): Don't use lbasename on
18 input_filename when calling get_fileinfo.
19 * semantics.c (begin_class_definition): Likewise.
20 * lex.c (cxx_make_type): Likewise.
21 (handle_pragma_interface): Call get_fileinfo on input_filename,
22 not on the parameter to the directive.
24 2006-09-06 Mark Mitchell <mark@codesourcery.com>
26 PR c++/28903
27 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
28 dimensions.
30 PR c++/28886
31 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
32 dimensions.
34 2006-09-06 Jason Merrill <jason@redhat.com>
36 PR c++/27371
37 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
38 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
39 * tree.c (build_cplus_new): Set it.
41 PR c++/26696
42 * cvt.c (convert_to_void): Replace a subexpression with no side
43 effects with void_zero_node.
44 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
45 (get_first_fn): Ditto.
46 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
48 2006-09-05 Jason Merrill <jason@redhat.com>
50 PR c++/26571
51 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
52 where the name is a type used incorrectly.
54 PR c++/26671
55 * typeck.c (maybe_warn_about_returning_address_of_local): Look
56 through COMPONENT_REF and ARRAY_REF.
58 PR c++/26102
59 * name-lookup.c (do_class_using_decl): Try to find the base even
60 if bases_dependent_p.
61 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
63 PR c++/19809
64 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
66 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
68 PR 23287 Revert my 2006-09-01 patch.
69 * parser.c: Reverted.
70 * pt.c: Reverted.
72 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
74 PR c++/27670
75 PR c++/27493
76 PR c++/27494
77 PR c++/27397
78 * parser.c (cp_parser_template_parameter_list): Add
79 invalid template parameters to the parameter list as
80 error_mark_node.
82 2006-09-02 Jakub Jelinek <jakub@redhat.com>
84 PR c++/28878
85 * except.c (build_throw): Only set current_function_returns_abnormally
86 if cfun is not NULL.
88 PR c++/26917
89 * repo.c (repo_file): Remove.
90 (open_repo_file, reopen_repo_file_for_write): Return fopened
91 FILE * instead of setting global repo_file variable.
92 (init_repo): Adjust caller.
93 (finish_repo): Likewise. Return instead of goto out before
94 reopen_repo_file_for_write has been called.
96 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
98 PR c++/28705
99 * semantics.c (finish_call_expr): Add assert.
100 * name-lookup.c (lookup_arg_dependent): Check we found an overload
101 or an object.
103 PR c++/23287
104 * parser.c (cp_parser_id_expression): Add member_p
105 argument. Update all callers.
106 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
107 the object's scope, if valid.
108 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
109 callers.
110 (cp_parser_postfix_dot_deref_expression): Set object_scope.
111 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
113 2006-08-30 Jason Merrill <jason@redhat.com>
115 PR c++/26670
116 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
117 the fields have been processed.
119 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
121 PR C++/28349
122 * call.c (build_x_va_arg): Remove the reference type
123 from the type before creating the pointer type.
125 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
127 PR c++/28139
128 * except.c (expand_start_catch_block): Use correct types for bitwise
129 copy.
131 2006-08-28 Jason Merrill <jason@redhat.com>
133 PR c++/26670
134 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
135 fields can't be packed.
137 PR c++/26577
138 * cvt.c (convert_to_void): Don't automatically load from volatiles
139 of TREE_ADDRESSABLE type.
141 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
143 PR c++/28860
144 * cp-tree.h (maybe_process_partial_specialization): Return
145 tree instead of void.
146 * parser.c (cp_parser_class_head): Use return value of
147 maybe_process_partial_specialization.
148 * pt.c (maybe_process_partial_specialization): Return error_mark_node
149 for broken specializations, TYPE otherwise. Check for template
150 template parameters.
152 2006-08-27 Mark Mitchell <mark@codesourcery.com>
154 PR c++/28058
155 * pt.c (register_specialization): Return error_mark_node for
156 specialization-after-instantiation.
157 * decl2.c (mark_used): Mark the main function used when one of its
158 clones is used.
160 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
162 PR c++/26573
163 * class.c (check_field_decls): Don't issue error about
164 local classes containing static data members.
166 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
168 PR c++/24009
169 * parser.c (struct cp_token): Add input_file_stack_index.
170 (eof_token): Update.
171 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
172 (cp_lexer_set_source_position_from_token): Restore input file
173 stack.
175 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
177 PR c++/28736
178 PR c++/28737
179 PR c++/28738
180 * pt.c (process_template_parm): Store invalid template
181 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
182 (push_inline_template_parms_recursive): Check for template
183 parameters having a TREE_VALUE of error_mark_node rather than
184 check the parameter itself.
185 (mangle_class_name_for_template): Likewise.
186 (comp_template_parms): When comparing the individual template
187 parameters, return 1 if either is error_mark_node.
188 (current_template_args): Robustify.
189 (redeclare_class_template): Likewise.
191 2006-08-26 Mark Mitchell <mark@codesourcery.com>
193 PR c++/28588
194 * class.c (resolve_address_of_overloaded_function): Add
195 access_path parameter. Perform access checks.
196 (instantiate_type): Adjust call to
197 resolve_address_of_overloaded_function. Remove unnecessary code.
198 * tree.c (is_overloaded_fn): Document. Return 2 when there are
199 acutally multiple functions.
200 (really_overloaded_fn): Use is_overloaded_fn.
201 * mangle.c (write_expression): Handle BASELINKs.
202 * cp-tree.h (really_overloaded_fn): Return bool.
203 (baselink_for_fns): Declare.
204 * search.c (lookup_member): Check access for single static
205 functions here.
206 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
207 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
208 * semantics.c (finish_call_expr): Use baselink_for_fns.
209 (baselink_for_fns): New function.
210 (finish_id_expression): Use it.
211 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
213 PR c++/28595
214 * pt.c (tsubst): Issue errors about attempts to create VLAs at
215 template-instantiation time.
217 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
219 PR c++/28853
220 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
221 template parameters. Improve error message for template type
222 parameters.
224 PR c++/28852
225 * cp-tree.h (grok_op_properties): Return bool instead of void.
226 * decl.c (grokfndecl): Discard invalid operator declarations.
227 (copy_fn_p): Revert change for PR 27547.
228 (grok_op_properties): Return error status (true on success).
229 * pt.c (tsubst_decl): Discard invalid operator declarations.
231 2006-08-25 Mark Mitchell <mark@codesourcery.com>
233 PR c++/28056
234 * decl.c (grokdeclarator): Disallow declarations with qualified
235 names in local scopes.
237 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
239 PR c++/27787
240 * decl.c (make_typename_type): Only try and resolve it when
241 context is not dependent. Refactor.
242 * decl2.c (check_classfn): Push to class scope before looking for
243 the function.
245 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
247 PR driver/28528
248 * g++spec.c (lang_specific_driver): Always check if we need to
249 swallow a space-separated arg to '-x'.
250 * lang-specs.h: Don't create ouput files for '-xc++-header'
251 if -fsyntax-only.
253 2006-08-23 Jason Merrill <jason@redhat.com>
255 PR c++/27714
256 * pt.c (push_template_decl_real): A friend template with class
257 scope isn't primary.
259 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
261 PR c++/28687
262 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
263 Move -fno-rtti check to be more specific.
265 2006-08-22 Jason Merrill <jason@redhat.com>
267 PR c++/23372
268 * call.c (build_over_call): Don't make a copy here if build_call
269 will make one too.
271 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
273 PR C++/28450
274 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
275 COMPLEX_TYPEs.
277 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
279 PR c++/28420
280 * parser.c (cp_parser_postfix_expression): Make sure that the
281 saved value for parser->type_definition_forbidden_message is
282 restored before returning to avoid an invalid free().
284 2006-08-22 Jason Merrill <jason@redhat.com>
286 PR c++/28659
287 * typeck.c (merge_types): If either of the types have the right
288 attributes, return that one.
290 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
291 doing this to class types.
292 * typeck.c (original_type): Deal with type quals properly.
294 2006-08-21 Jason Merrill <jason@redhat.com>
296 PR c++/27115
297 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
298 just leave the expression as it is.
299 (finish_stmt_expr): If the statement-expression has class type,
300 wrap it in a TARGET_EXPR.
301 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
302 CLEANUP_POINT_EXPR.
303 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
305 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
307 PR c++/26269
308 * decl.c (duplicate_decls): Return early if either
309 newdecl or olddecl is error_mark_node.
311 PR c++/28505
312 * decl.c (grokdeclarator): Return early after
313 issuing diagnostic about an incomplete type.
315 PR c++/28741
316 * tree.c (decl_anon_ns_mem_p): Robustify.
317 * decl2.c (determine_visibility): Likewise.
319 2006-08-20 Mark Mitchell <mark@codesourcery.com>
321 PR c++/28341
322 * tree.c (cast_valid_in_integral_constant_expression_p): New
323 function.
324 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
325 * pt.c (tsubst_expr): Add integral_constant_expression_p
326 parameter.
327 (fold_non_dependent_expr): Adjust callers of
328 tsubst_{expr,copy_and_build}.
329 (tsubst_friend_function): Likewise.
330 (tsubst_template_arg): Likewise.
331 (tsubst_default_argument): Likewise.
332 (tsubst_decl): Likewise.
333 (tsubst): Likewise.
334 (tsubst_omp_clasuses): Likewise.
335 (regenerate_decl_fromp_template): Likewise.
336 (instantiate_decl): Likewise.
337 (tsubst_initializer_list): Likewise.
338 (tsubst_enum): Likewise.
339 (tsubst_expr): Use RECUR throughout.
340 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
341 invalid casts in integral constant expressions.
342 * parser.c (cp_parser_postfix_expression): Use
343 cast_valid_in_integral_constant_expression_p.
344 (cp_parser_cast_expression): Likewise.
345 (cp_parser_functional_cast): Likewise.
347 PR c++/28346
348 * pt.c (tsubst_qualified_id): Do not strip references from
349 OFFSET_REFs.
351 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
353 PR c++/28606
354 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
355 Fix formatting.
356 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
357 for valid type-names.
358 (cp_parser_unqualified_id): Fix error handling for destructors.
360 PR c++/28710
361 * decl.c (xref_tag): Improve error message. Return early on error.
363 PR c++/28711
364 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
366 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
368 PR c++/28573
369 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
371 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
373 PR c++/28302
374 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
375 perform_integral_promotions for non integral type.
377 2006-08-16 Jason Merrill <jason@redhat.com>
379 PR c++/28385
380 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
381 if arg is a function.
383 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
385 PR c++/28593
386 * init.c (build_new): Return early on invalid placement.
388 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
390 PR c++/28594
391 * pt.c (process_template_parm): Robustify.
393 2006-08-14 Steve Ellcey <sje@cup.hp.com>
395 PR c++/28288
396 PR c++/14556
397 * operators.def: Remove <?, ?>, <?=, and >?= operators.
398 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
399 (cp_parser_warn_min_max): Remove.
401 2006-08-11 Jason Merrill <jason@redhat.com>
403 PR c++/28559
404 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
405 attributes applied to a TYPENAME_TYPE.
407 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
409 PR c++/28637
410 * pt.c (coerce_template_parms): Copy across the
411 invalid template arguments to the new template inner arguments.
412 (retrieve_specialization): Robustify.
414 PR c++/28638
415 * pt.c (coerce_template_template_parms): Robustify.
417 PR c++/28639
418 * error.c (dump_template_parms): Robustify.
420 PR c++/28640
421 * pt.c (redeclare_class_template): Robustify.
423 PR c++/28641
424 * pt.c (type_unification_real): Robustify.
426 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
428 PR c++/28347
429 * decl.c (start_decl): Return error_mark_node if a
430 diagnostic was issed for an invalid typedef initialization.
432 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
434 PR c++/27508
435 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
436 when parsing destructor names.
438 PR c++/28274
439 * decl.c (duplicate_decls): Call check_default_args here.
440 (start_preparsed_function): Do not call check_default_args.
441 * name-lookup.c (pushdecl_maybe_friend): Only call
442 check_default_args if duplicate_decls got bypassed.
444 2006-08-02 Richard Guenther <rguenther@suse.de>
446 PR c++/28479
447 Revert
448 2006-07-05 Richard Guenther <rguenther@suse.de>
449 Andrew Pinski <pinskia@gcc.gnu.org>
451 PR c++/27084
452 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
453 top level qualifiers for pointer type comparisons.
455 2006-08-02 Mark Mitchell <mark@codesourcery.com>
457 PR c++/28557
458 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
460 2006-07-31 Mark Mitchell <mark@codesourcery.com>
462 PR c++/28523
463 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
464 (stabilize_call): Tweak documentation.
465 (stabilize_init): Only call stabilize_call for calls.
467 2006-08-01 Steve Ellcey <sje@cup.hp.com>
469 PR c++/28432
470 * decl2.c (check_classfn): Remove early return.
471 * search.c (lookup_member): Return NULL with bad type.
473 2006-08-01 Steve Ellcey <sje@cup.hp.com>
475 PR c++/28256
476 * decl.c (check_initializer): Check for 1 initializer on scalar types.
478 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
480 PR debug/23336
481 * pt.c (tsubst_copy_and_build): Mark used enum types.
482 * semantics.c (finish_id_expression): Likewise.
484 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
486 PR c++/6634
487 * decl.c (grokdeclarator): Check whether "long" or "short" was
488 specified for non-integral types.
490 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
492 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
494 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
496 PR c++/27668
497 PR c++/27962
498 * pt.c (process_template_parm) Store invalid template
499 parameters as error_mark_node in the paramater list.
500 (push_inline_template_parms_recursive): Handle invalid
501 template parameters.
502 (comp_template_parms): Likewise.
503 (check_default_tmpl_arg): Likewise.
504 (coerce_template_template_parms): Likewise.
505 (mangle_class_name_for_template): Likewise.
506 (tsubst_template_parms): Likewise.
507 * error.c (dump_template_argument_list): Likewise.
509 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
511 * cp-tree.h: Fix a comment typo.
513 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
515 PR c++/27572
516 * decl.c (grokdeclarator): Return error_mark_node after invalid
517 typedef.
519 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
521 PR c++/28460
522 * decl.c (grokvardecl): Use FROB_CONTEXT.
523 * pt.c (register_specialization): Likewise.
525 2006-07-23 Mark Mitchell <mark@codesourcery.com>
527 PR c++/28025
528 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
529 * name-lookup.c (unqualified_namespace_lookup): There is no way to
530 have a hidden name in non-namespace scopes.
531 * pt.c (tsubst_friend_class): Look for hidden names.
532 * decl.c (lookup_and_check_tag): Fix typo in comment.
534 * semantics.c (finish_compound_literal): Fix typo in comment.
536 2006-07-21 Jason Merrill <jason@redhat.com>
538 * decl2.c (determine_visibility): Don't propagate visibility from
539 type to decl.
540 (constrain_class_visibility): Don't warn in system headers.
541 Don't warn about pointer fields.
543 2006-07-20 Mike Stump <mrs@apple.com>
545 * decl2.c (determine_visibility_from_class): Don't use hidden
546 visibility for explicit instantiations.
548 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
550 PR c++/28250
551 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
552 valid decls. Cleanup.
554 PR c++/28363
555 * semantics.c (check_template_template_default_arg): Simplify
556 error handling.
558 2006-07-20 Jason Merrill <jason@redhat.com>
560 PR c++/28407
561 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
562 const variables with implicit internal linkage.
563 * tree.c (decl_linkage): Only return lk_external if it's set.
565 PR c++/28409
566 * decl2.c (constrain_visibility): Ignore the anonymous namespace
567 for extern "C" decls.
568 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
570 * decl2.c (constrain_visibility): Remove specified and reason
571 parameters. Don't touch decls that already have explicit visibility.
572 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
573 template.
574 (determine_visibility_from_class): Reverse sense of
575 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
576 (constrain_class_visibility): Only complain about member visibility
577 if the member type is another class. Don't change visibility of the
578 current class.
580 2006-07-19 Mark Mitchell <mark@codesourcery.com>
582 PR c++/28338
583 * decl.c (layout_var_decl): Don't call push_local_name here.
584 (initialize_artificial_var): Assert artificiality.
585 (cp_finish_decl): Call push_local_name here.
587 2006-07-18 Mark Mitchell <mark@codesourcery.com>
589 PR c++/28337
590 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
591 templates.
593 2006-07-18 Mark Mitchell <mark@codesourcery.com>
595 PR c++/28048
596 * semantics.c (check_accessibility_of_qualified_id): Robustify.
598 PR c++/28235
599 * pt.c (tsubst_decl): Handling substitutions into a static data
600 member from within the scope of the tempalte itself.
602 2006-07-18 Lee Millward <lee.millward@gmail.com>
604 PR c++/28258
605 * method.c (locate_copy): Check for non_reference
606 returning error_mark_node.
608 PR c++/28260
609 * decl.c (duplicate_decls): Return error_mark_node
610 on ambiguous declaration.
612 2006-07-18 Steve Ellcey <sje@cup.hp.com>
614 PR c++/27495
615 * search.c (adjust_result_of_qualified_name_lookup): Change
616 assert to part of if statement.
618 2006-07-17 Steve Ellcey <sje@cup.hp.com>
620 PR c++/28291
621 * decl.c (reshape_init_class): Return error_mark_node on error.
623 2006-07-17 Steve Ellcey <sje@cup.hp.com>
625 PR c++/28304
626 * decl2.c (check_classfn): Return NULL_TREE on error.
628 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
630 PR c++/28250
631 * name-lookup.c (pushdecl_maybe_friend): Return early on
632 error_mark_node.
633 * except.c (expand_start_catch_block): Use error_mark_node instead
634 of NULL_TREE for invalid decls.
635 * parser.c (cp_parser_exception_declaration): Return error_mark_node
636 on invalid catch parameter. Simplify.
638 2006-07-16 Jakub Jelinek <jakub@redhat.com>
640 PR c++/28370
641 * decl2.c (note_vague_linkage_var): Removed.
642 (finish_static_data_member_decl): Add decl to pending_statics vector
643 directly. Do it even for non-public decls.
645 2006-07-15 Lee Millward <lee.millward@gmail.com>
647 PR c++/28292
648 * decl2.c (acceptable_java_type): Robustify. Use
649 proper Boolean return type instead of return 1.
650 (check_java_method): Don't issue error about
651 type not being an acceptable Java parameter if
652 it's error_mark_node.
654 PR c++/28269
655 * parser.c (cp_parser_elaborated_type_specifier):
656 Return early if an invalid type was detected.
658 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
660 PR c++/28249
661 * parser.c (cp_parser_check_decl_spec): New function.
662 (cp_parser_decl_specifier_seq): Factor out check for repeated
663 decl-specifiers into cp_parser_check_decl_spec. Use it.
664 (cp_parser_type_specifier_seq): Use it.
666 PR c++/28294
667 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
668 only.
670 PR c++/28387
671 * decl2.c (cplus_decl_attributes): Check for invalid decls.
673 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
675 PR c++/28343
676 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
677 * decl2.c (grokfield): Likewise.
679 2006-07-12 Geoffrey Keating <geoffk@apple.com>
681 * decl2.c (determine_visibility): Don't change visibility of
682 function locals because of -fvisibility-inlines-hidden.
684 2006-07-12 Jason Merrill <jason@redhat.com>
686 PR c++/28217
687 * semantics.c (note_decl_for_pch): Don't premangle templates.
689 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
691 * typeck.c (string_conv_p): Remove spurious quotation mark in
692 warning.
694 2006-07-07 Lee Millward <lee.millward@gmail.com>
695 Andrew Pinski <pinskia@gmail.com>
697 PR c++/27820
698 * decl.c (define_label): Return error_mark_node on error.
699 * semantics.c (finish_label_stmt): Don't call
700 add_stmt for invalid labels.
702 2006-07-06 Jason Merrill <jason@redhat.com>
704 PR c++/28279
705 * decl2.c (finish_static_data_member_decl): Don't assert
706 TREE_PUBLIC.
708 2006-07-05 Jason Merrill <jason@redhat.com>
710 PR c++/13983
711 PR c++/17519
712 * class.c (check_field_decls): Check TYPE_PACKED after
713 stripping array types.
714 (finish_struct_bits): Don't copy TYPE_SIZE here.
716 PR c++/18681
717 * friend.c (is_friend): Fix DR 45 implementation.
719 2006-07-05 Richard Guenther <rguenther@suse.de>
720 Andrew Pinski <pinskia@gcc.gnu.org>
722 PR c++/27084
723 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
724 top level qualifiers for pointer type comparisons.
726 2006-07-01 Jason Merrill <jason@redhat.com>
728 PR c++/28215
729 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
730 DECL_TEMPLATE_INFO.
732 2006-06-30 Jason Merrill <jason@redhat.com>
734 PR c++/26577
735 * call.c (build_new_method_call): Force evaluation of the
736 instance pointer, not the object.
738 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
740 * decl2.c: Fix a comment typo.
742 2006-06-30 Jason Merrill <jason@redhat.com>
744 PR c++/18698
745 * decl2.c (grokfield): Only try to treat the decl as an access
746 declaration if the scope is a class.
748 2006-06-29 Jason Merrill <jason@redhat.com>
750 PR c++/26905
751 PR c++/26612
752 PR c++/27000
753 PR c++/26984
754 PR c++/19134
755 * decl2.c (determine_visibility): Overhaul.
756 (determine_visibility_from_class): Likewise.
757 (min_vis_r, type_visibility, constrain_visibility): New fns.
758 (constrain_visibility_for_template): Likewise.
759 (constrain_class_visibility): Likewise.
760 * decl.c (cp_finish_decl): Call determine_visibility for function
761 decls, too.
762 * name-lookup.c (pushtag): Call determine_visibility.
763 * decl.c (duplicate_decls): Don't copy visibility from template to
764 specialization.
765 * pt.c (check_explicit_specialization): Likewise.
766 (lookup_template_class, tsubst_decl): Call determine_visibility.
767 * class.c (finish_struct_1): Call constrain_class_visibility.
769 PR c++/26905
770 PR c++/21675
771 PR c++/17470
772 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
773 to grokdeclarator.
774 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
775 (cp_parser_enum_specifier): Likewise.
776 (cp_parser_elaborated_type_specifier): Apply attributes if this
777 declares only the class.
778 (cp_parser_class_specifier): Apply leading attributes immediately.
779 * semantics.c (begin_class_definition): Add attributes parameter,
780 apply them to the type.
782 PR c++/21581
783 PR c++/25915
784 * tree.c (decl_anon_ns_mem_p): New function.
785 * cp-tree.h: Declare it.
786 * decl2.c (determine_visibility): Make anonymous namespace
787 members static.
788 (min_vis_r, constrain_visibility): Likewise.
789 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
790 pseudo-types.
791 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
792 global_namespace.
793 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
794 on anonymous namespaces.
796 2006-06-28 Jason Merrill <jason@redhat.com>
798 PR c++/27424
799 * pt.c (convert_template_argument): Pass all template arguments
800 on to coerce_template_template_parms.
802 2006-06-25 Lee Millward <lee.millward@gmail.com>
803 Mark Mitchell <mark@codesuorcery.com>
805 PR c++/28054
806 * decl2.c (grokbitfied): Remove check for grokdeclarator
807 returning NULL_TREE, instead check for error_mark_node
808 to indicate failure.
809 * decl.c (grokdeclarator): Adjust block comment.
811 2006-06-25 Lee Millward <lee.millward@gmail.com>
813 PR c++/28051
814 * mangle.c (mangle_conv_op_name_for_type): Check for
815 invalid types.
816 * name-lookup.c (push_class_level_binding): Robustify.
817 (do_class_using_decl): Return early if name is error_mark_node.
819 2006-06-23 Steve Ellcey <sje@cup.hp.com>
821 PR c++/28114
822 * name-lookup.c (pushtag): Return if we have error_mark_node.
824 2006-06-23 Steve Ellcey <sje@cup.hp.com>
826 PR c++/27019
827 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
829 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
831 PR c++/28112
832 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
833 arguments. Fix comment.
835 PR c++/11468
836 * init.c (build_new_1): Handle error_mark_nodes returned by
837 build_java_class_ref.
838 (build_java_class_ref): Do not abort compilation, but return
839 error_mark_node. Improve error message. Fix indentation.
841 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
843 PR target/27789
844 * decl.c (start_decl): Check that dllimports are not initialized.
846 2006-06-22 Lee Millward <lee.millward@gmail.com>
848 PR c++/27805
849 * typeck2.c (build_m_component_ref): Use error_operand_p.
851 PR c++/27821
852 * decl.c (grokdeclarator): Return error_mark_node on
853 invalid uses of the scope resolution operator.
855 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
857 PR c++/28111
858 * pt.c (determine_specialization): Check for invalid decls.
860 PR c++/28110
861 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
862 parameters.
864 PR c++/28109
865 * rtti.c (get_tinfo_decl_dynamic): Robustify.
867 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
869 PR c++/28052
870 * init.c (push_base_cleanups): Skip members with invalid types.
871 * typeck.c (build_class_member_access_expr): Robustify.
873 2006-06-19 Mark Mitchell <mark@codesourcery.com>
875 * pt.c (instantiate_template): Fix typo in comment.
877 2006-06-19 Richard Guenther <rguenther@suse.de>
879 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
880 power-of-two token vector size.
882 2006-06-16 Mark Mitchell <mark@codesourcery.com>
884 PR c++/28016
885 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
886 members.
888 PR c++/27979
889 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
890 types.
892 PR c++/27884
893 * decl.c (have_extern_spec): Remove.
894 (start_decl): Do not check have_extern_spec.
895 (start_function): Likewise.
896 * cp-tree.h (have_extern_spec): Remove.
897 * parser.c (cp_parser_linkage_specification): Don't set
898 have_extern_spec.
899 (cp_parser_init_declarator): Likewise.
900 (cp_parser_parameter_declaration): Do not treat parameters as
901 within the scope of an unbraced linkage specification.
903 2006-06-15 Mark Mitchell <mark@codesourcery.com>
905 PR c++/27689
906 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
907 macro.
908 * pt.c (unify): Use it.
910 PR c++/27666
911 * call.c (build_conditional_expr): Robustify.
913 PR c++/27640
914 * pt.c (instantiate_template): Set processing_template_decl to
915 zero while performing substitutions.
917 2006-06-14 Mark Mitchell <mark@codesourcery.com>
919 PR c++/27665
920 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
921 identify destructors.
922 (cp_parser_nested_name_specifier_opt): Remove invalid
923 optimization.
924 (cp_parser_template_id): Refine heuristic for determining whether
925 we are entering a scope.
927 PR c++/27648
928 * parser.c (cp_parser_declarator): Robustify.
930 PR c++/26559
931 * pt.c (tsubst_expr): Use finish_omp_atomic.
932 (value_dependent_expression_p): All CALL_EXPRs are dependent.
933 * semantics.c (finish_omp_atomic): Rework to use standard
934 paradigms for handling non-dependent expressions.
936 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
938 * typeck.c (build_modify_expr): Tidy diagnostic message.
940 2006-06-14 Mark Mitchell <mark@codesourcery.com>
942 PR c++/28018
943 * typeck.c (build_modify_expr): Disallow array assignment.
945 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
947 * cp-tree.def: Fix typo.
949 2006-06-13 Mark Mitchell <mark@codesourcery.com>
951 PR c++/27227
952 * decl.c (decls_match): Allow an extern "C" variable declarations
953 from different namespaces to match.
954 (duplicate_decls): Disallow redeclaring a variable with a
955 different linkage specification.
957 2006-06-13 Jakub Jelinek <jakub@redhat.com>
959 PR middle-end/27793
960 * cp-tree.h (cxx_int_tree_map): New struct.
961 (struct language_function): Add extern_decl_map field.
962 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
963 to cp_function_chain->extern_decl_map hash table instead of
964 copying over DECL_UID.
965 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
966 functions.
967 (cp_genericize_r): Remap DECL_EXTERN local decls using
968 cp_function_chain->extern_decl_map hash table.
969 * decl.c (finish_function): Clear extern_decl_map.
971 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
973 PR c++/27601
974 * semantics.c (finish_offsetof): Handle pseudo-destructors.
976 PR c++/27933
977 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
978 if lookup fails.
980 PR c++/27951
981 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
982 fails.
984 2006-06-12 Roger Sayle <roger@eyesopen.com>
986 PR c++/21210
987 * typeck2.c (build_functional_cast): Use cp_convert to construct
988 non-aggregate initializers instead of the user-level build_c_cast.
990 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
992 PR c++/27601
993 * cp-tree.h (finish_offsetof): Add prototype.
994 * semantics.c (finish_offsetof): New function.
995 * parser.c (cp_parser_builtin_offsetof): Call it instead of
996 fold_offsetof.
997 * pt.c (tsubst_copy_and_build): Likewise.
999 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1001 PR c++/27177
1002 * call.c (standard_conversion): Require that the derived type be
1003 complete when performing a derived-to-base conversion.
1005 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1007 PR c++/27819
1008 * decl.c (cp_finish_decl): Process initializers for static data
1009 members with non-dependent initializers, even in templates.
1011 PR c++/27722
1012 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1013 is erroneous, give it an erroneous type.
1014 (layout_var_decl): If the type is erroneous, give up.
1015 (check_initializer): Likewise.
1017 PR c++/27807
1018 * cp-tree.h (TYPE_OBJ_P): New macro.
1019 (TYPE_PTROB_P): Use it.
1020 (TYPE_REF_OBJ_P): Likewise.
1021 * semantics.c (finish_compound_literal): Do not permit compound
1022 literals of non-object types.
1024 PR c++/27806
1025 * typeck.c (original_type): Robustify.
1027 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1029 PR c++/27804
1030 * init.c (constant_value_1): Return decl instead of error_mark_node
1031 for invalid initializers.
1033 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1035 PR c++/27592
1036 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1037 on operand of the COND_EXPR for the null pointer check.
1039 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1041 PR c++/26740
1042 * typeck.c (build_unary_op): Mark the function as being used.
1044 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1046 PR c++/26660
1047 * parser.c (cp_parser_initial_pragma): Read one more token for
1048 caller after reading PCH file in.
1050 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1052 PR c++/27801
1053 * call.c (perform_implicit_conversion): Do not actually perform
1054 conversions in templates.
1056 PR c++/26496
1057 * call.c (resolve_args): Check for invalid uses of bound
1058 non-static member functions.
1059 * init.c (build_offset_ref): Return error_mark_node for errors.
1061 PR c++/27385
1062 * decl.c (reshape_init): Robustify.
1063 (reshape_init_array_1): Likewise.
1065 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1067 PR c++/27808
1068 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1069 "friend" specifiers that do not appear in class scopes.
1071 PR c++/27803
1072 * class.c (check_bitfield_decl): Ensure that all bitfields have
1073 integral type.
1075 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1077 * pt.c (convert_nontype_argument): Fix a typo in an error
1078 message.
1080 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1082 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1083 spelling conventions.
1085 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1087 PR c++/20103
1088 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1089 error_mark_node to indicate an initialization is OK.
1090 (start_decl): Likewise. Adjust call to start_decl_1.
1091 (start_decl_1): Add initialized parameter. Simplify.
1092 * except.c (initialize_handler_parm): Adjust call to
1093 setart_decl_1.
1094 (expand_start_catch_block): Let cp_finish_decl initialize catch
1095 parameters.
1096 * cp-tree.h (start_decl_1): Adjust prototype.
1097 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1098 (instantiate_decl): Let cp_finish_decl handle initialization.
1099 * semantics.c (finish_compound_literal): Create a temporary
1100 variable for the literal.
1101 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1102 cases.
1103 * decl2.c (finish_static_data_member_decl): Don't set
1104 DECL_INITIAL.
1105 (grokfield): Do not try to initialize functions.
1107 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1109 PR c++/20173
1110 * pt.c (determine_specialization): Disallow partial
1111 specializations of templates.
1113 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1115 PR c++/27716
1116 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1118 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1120 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1122 PR c++/27210
1123 * cp-tree.h (cp_save_expr): New function.
1124 * init.c (build_new): Correct logic for zero-element array
1125 warning. Use cp_save_expr.
1126 * tree.c (cp_save_expr): New function.
1128 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1130 PR c++/27398
1131 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1132 or void_type_node.
1134 2006-05-19 Mike Stump <mrs@apple.com>
1136 * typeck.c (default_conversion): Remove static.
1138 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1140 PR c++/26433
1141 * cp-tree.h (begin_function_try_block): Change prototype.
1142 (finish_function_handler_sequence): Likewise.
1143 * parser.c (cp_parser_function_try_block): Adjust calls.
1144 * pt.c (tsubst_expr): Adjust calls.
1145 * semantics.c (begin_function_try_block): Create an artificial
1146 outer scope.
1147 (finish_function_handler_sequence): Close it.
1149 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1151 PR c++/27471
1152 PR c++/27506
1153 * typeck.c (decay_conversion): Convert bitfields to their declared
1154 types here. Improve documentation. Avoid use of cp_convert.
1155 (default_conversion): Make it static. Perform integral promotions
1156 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1157 conversions.
1158 * init.c (build_init): Remove.
1159 (expand_default_init): Do not call rvalue.
1160 * call.c (null_ptr_cst_p): Robustify.
1161 (build_conditional_expr): Tidy.
1162 * except.c (build_throw): Do not perform lvalue-to-rvalue
1163 conversion on operand before initializing temporary.
1164 * tree.c (convert.h): Include it.
1165 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1166 cp_convert.
1167 (rvalue): Don't convert bitfields to their declared type here.
1168 * cp-tree.h (build_init): Remove.
1169 (default_conversion): Likewise.
1170 * typeck2.c (build_m_component_ref): Do not perform
1171 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1172 conversions here. Correct error message.
1174 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1176 PR c++/26122
1177 * decl2.c (check_member_template): Remove checks for virtual
1178 functions.
1179 * parser.c (cp_parser_function_specifier_opt): Complain about
1180 virtual templates.
1181 (cp_parser_pure_specifier): Likewise.
1183 PR c++/26068
1184 * parser.c (cp_parser_set_storage_class): Check for
1185 invalid uses of storage classes on unbraced linkage
1186 specifications.
1187 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1188 to cp_parser_set_storage_class.
1190 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1192 PR c++/27491
1193 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1194 on CONSTRUCTORs.
1196 PR middle-end/27415
1197 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1198 on combined parallel workshare constructs.
1199 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1201 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1203 PR driver/26885
1204 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1206 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1208 PR c++/27339
1209 * cp-tree.h (perform_access_checks): New function.
1210 * semantics.c (perform_access_checks): New function.
1211 (perform_deferred_access_checks): Use it.
1212 * parser.c (cp_parser_simple_declaration): Adjust call to
1213 cp_parser_init_declarator.
1214 (cp_parser_type_parameter): Do not defer checks in default
1215 arguments.
1216 (cp_parser_explicit_specialization): Adjust call to
1217 cp_parser_single_declaration.
1218 (cp_parser_init_declarator): Perform template-parameter access
1219 checks.
1220 (cp_parser_parameter_declaration): Do not defer checks for
1221 template parameter default arguments.
1222 (cp_parser_template_declaration_after_export): Gather access
1223 checks for template parameters, and pass them to
1224 cp_parser_single_declaration.
1225 (cp_parser_template_parameter_access_checks): New function.
1226 (cp_parser_single_declaration): Add checks parameter.
1228 PR c++/27505
1229 * call.c (convert_like_real): Convert bitfields to their declared
1230 types when forming an rvalue.
1231 * tree.c (convert_bitfield_to_declared_type): New function.
1232 (rvalue): Use it.
1233 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1235 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1237 PR c++/27582
1238 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1239 argument list.
1241 PR c++/27581
1242 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1243 invalid context_class.
1245 PR c++/27315
1246 * pt.c (do_decl_instantiation): Return early on invalid decl.
1248 PR c++/27559
1249 * pt.c (push_template_decl_real): Return error_mark_node instead
1250 of broken decl.
1252 PR c++/27496
1253 * pt.c (tsubst_friend_class): Return early on invalid friend
1254 declarations.
1256 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1258 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1259 (cp/decl2.o): Likewise.
1260 (cp/typeck.o): Likewise.
1261 (cp/cvt.o): Likewise.
1262 (cp/parser.o): Likewise.
1263 (cp/call.o): Replace target.h with $(TARGET_H).
1265 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1267 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1268 COMPONENT_REF alone.
1270 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1272 PR c++/27547
1273 * decl.c (copy_fn_p): Return early on non-member functions.
1275 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1277 PR c++/27447
1278 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1280 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1282 PR c++/27427
1283 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1285 * pt.c (process_template_parm): Remove superfluous temporary.
1287 PR c++/27430
1288 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1290 PR c++/27423
1291 * typeck.c (convert_for_initialization): Skip erroneous types.
1293 PR c++/27422
1294 * typeck.c (convert_arguments): Return early on args with
1295 invalid types.
1297 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1299 PR/21391
1300 * typeck.c (build_static_cast_1): Save casted types in used types
1301 hash table.
1302 (build_reinterpret_cast_1): Same.
1303 * rtti.c (build_dynamic_cast_1): Same.
1305 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1307 PR c++/27359
1308 * parser.c (cp_parser_omp_for_loop): Only call
1309 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1310 called.
1312 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1314 PR c++/27102
1315 * decl.c (grokdeclarator): Robustify checks for defining members
1316 of incomplete types.
1318 PR c++/27309
1319 * class.c (add_method): Call grok_special_member_properties.
1320 * decl.c (grokdeclarator): Don't call it here.
1321 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1322 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1323 constructor.
1324 (start_method): Don't call grok_special_member_properties.
1325 * method.c (implicitly_declare_fn): Likewise.
1326 * pt.c (instantiate_class_template): Likewise.
1327 * decl2.c (grokfield): Likewise.
1329 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1331 PR middle-end/27337
1332 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1333 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1334 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1336 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1338 PR c++/27094
1339 * pt.c (tsubst_default_argument): Increment function_depth around
1340 call to tsubst_expr.
1341 * parser.c (cp_parser_parameter_declaration): Likewise.
1342 * decl2.c (mark_used): Tidy.
1344 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1346 PR c++/27278
1347 * decl.c (grok_op_properties): Skip operators with invalid args
1348 when checking for class-type or enum-type args.
1350 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1352 PR c++/27279
1353 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1355 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1357 PR c++/27292
1358 * tree.c (rvalue): Convert bitfields to their declared types.
1360 PR c++/27102
1361 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1362 TYPENAME_TYPE.
1364 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1366 PR c++/27292
1367 * typeck.c (decay_conversion): Don't adjust bitfield types.
1368 (perform_integral_promotions): Treat bitfield enums as enums, not
1369 as short integer types.
1370 * tree.c (rvalue): Convert bitfields to their correct types.
1372 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1374 PR c++/19963
1375 * class.c (layout_class_type): Skip fields with invalid types.
1377 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1379 PR c++/26912
1380 * cp-tree.h (build_this_parm): Declare.
1381 (grok_method_quals): Remove.
1382 (build_memfn_type): Declare.
1383 (build_artificial_parm): Declare.
1384 (do_friend): Remove quals parameter.
1385 * decl.c (build_this_parm): New function.
1386 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1387 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1388 unnecessary TYPE_DECLs. Correct qualification of member function
1389 types. Tidy.
1390 * method.c (implicitly_declare_fn): Use build_this_parm.
1391 * friend.c (do_friend): Remove quals parameter.
1392 * decl2.c (grok_method_quals): Remove.
1393 (build_memfn_type): New function.
1394 (build_artificial_parm): Give it external linkage.
1395 (grokclassfn): Remove quals parameter. Do not build "this"
1396 PARM_DECL here.
1398 PR c++/26534
1399 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1400 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1401 (decay_conversion): Convert bitfield expressions to the correct
1402 type.
1403 (build_modify_expr): Remove spurious conversions.
1404 * class.c (layout_class_type): Modify the type of bitfields to
1405 indicate a limited range.
1406 * call.c (standard_conversion): Adjust the type of bitfield
1407 expressions used in an rvalue context.
1408 (build_conditional_expr): Likewise.
1410 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1412 * decl.c: Fix comment typos.
1414 2006-04-21 Eric Christopher <echristo@apple.com>
1416 * decl.c: Fix typo in function name.
1418 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1420 PR c++/26558
1421 * parser.c (cp_parser_class_name): Check for invalid typenames.
1422 Rearrange code.
1424 PR c++/26739
1425 * pt.c (tsubst_friend_function): Return early if
1426 pushdecl_namespace_level fails.
1428 PR c++/26036
1429 * typeck.c (convert_arguments): Return error_mark_node instead of
1430 error_mark_list.
1431 * cp-tree.h (error_mark_list): Remove declaration.
1432 * decl.c (error_mark_list): Remove definition.
1433 (cxx_init_decl_processing): Do not initialize error_mark_list.
1435 PR c++/10385
1436 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1437 before calling convert_to_reference.
1438 * cvt.c (convert_to_reference): Assert that reftype is a
1439 REFERENCE_TYPE.
1441 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1443 PR c++/27102
1444 * class.c (currently_open_class): Tidy.
1445 * decl.c (grokdeclarator): If we encounter an erroneous
1446 declarator, assume that we have already issued an error message
1447 and return. Return error_mark_node instead of NULL_TREE in more
1448 places. Issue errors about function definitions that do not have
1449 a function declarator. Check for complete types for all function
1450 definitions.
1451 * cp-tree.h (cp_error_declarator): Remove.
1452 (currently_open_class): Change return type.
1453 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1454 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1455 (cp_parser_id_expression): Likewise.
1456 (cp_parser_unqualified_id): If the name is optional, return
1457 NULL_TREE.
1458 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1459 (cp_parser_type_parameter): Likewise.
1460 (cp_parser_unqualified_id): Likewise.
1461 (cp_parser_direct_declarator): Likewise.
1462 (cp_parser_declarator_id): Add optional_p parameter.
1463 (cp_parser_function_definition_from_specifiers_and_declarator):
1464 Assume that start_function indicates failure only if it has issued
1465 an error.
1466 (cp_parser_omp_var_list_no_open): Adjust calls.
1468 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1470 PR c++/26114, c++/26115
1471 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1472 * class.c (check_field_decls): Ditto.
1474 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1476 * init.c (build_offset_ref): Remove superfluous temporary.
1478 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1480 PR c++/26365
1481 * typeck.c (finish_class_member_access_expr): Robustify
1483 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1485 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1486 * pt.c: Include vecprim.h.
1487 (inline_parm_levels): Change the type to VEC(int,heap) *.
1488 (inline_parm_levels_used): Remove.
1489 (maybe_begin_member_template_processing,
1490 maybe_end_member_template_processing): Use VEC instead of
1491 VARRAY.
1493 * cp/call.c: Fix comment typos.
1495 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1497 * parser.c (cp_parser_init_declarator): Initialize local variables
1498 aggressively.
1500 2006-04-12 Roger Sayle <roger@eyesopen.com>
1502 * parser.c (cp_parser_init_declarator): Initialise
1503 is_parenthesized_init to false to avoid compiler warning.
1505 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1507 * cp-tree.h (build_operator_new_call): Adjust prototype.
1508 (build_new_method_call): Likewise.
1509 (build_op_delete_call): Likewise.
1510 * init.c (build_raw_new_expr): New function.
1511 (build_new_1): Pass information as parameters, rather than
1512 bundling it into a NEW_EXPR.
1513 (build_new): Adjust accordingly.
1514 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1515 (build_delete): Likewise.
1516 * decl.c (finish_destructor_body): Likewise.
1517 * call.c (build_operator_new_call): Return the allocation function
1518 used.
1519 (build_op_delete_call): Take allocation function as parameter.
1520 (build_special_member_call): Adjust call to build_new_method_call.
1521 (build_new_method_call): Return function called.
1522 * pt.c (tsubst_copy_and_build): Adjust call to
1523 build_new_method_call.
1524 * semantics.c (finish_call_expr): Likewise.
1525 * parser.c (cp_parser_postfix_expression): Likewise.
1526 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1527 "incomplete", not "undefined", types.
1529 PR c++/26295
1530 * decl.c (grokdeclarator): Remove namespace-handling code for
1531 pointers-to-members.
1532 * parser.c (cp_parser_ptr_operator): Check for qualified names
1533 using namespaces.
1535 PR c++/26122
1536 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1537 whether or not to look for a pure-specifier.
1538 (cp_parser_member_declaration): Likewise.
1540 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1542 * decl2.c, pt.c, semantics.c: Fix comment typos.
1544 2006-04-06 Roger Sayle <roger@eyesopen.com>
1546 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1548 2006-04-05 Jason Merrill <jason@redhat.com>
1550 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1551 default hidden visibility for anonymous namespace.
1553 2006-03-29 Roger Sayle <roger@eyesopen.com>
1555 PR c++/22494
1556 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1557 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1559 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1561 * search.c (maybe_suppress_debug_info): If
1562 flag_emit_class_debug_always then don't suppress.
1564 2006-03-22 Jason Merrill <jason@redhat.com>
1566 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1567 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1569 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1571 PR c++/26691
1572 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1574 2006-03-21 Jason Merrill <jason@redhat.com>
1576 PR c++/21581
1577 * parser.c (cp_parser_declaration): Support attributes on
1578 anonymous namespaces.
1579 * name-lookup.c (push_namespace_with_attribs): Anonymous
1580 namespaces default to hidden visibility.
1582 2006-03-20 Jason Merrill <jason@redhat.com>
1584 PR c++/21764, c++/19238
1585 * decl.c (cp_finish_decl): Call determine_visibility later.
1586 (start_preparsed_function): Likewise.
1587 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1588 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1589 * name-lookup.h (struct cp_binding_level): Add has_visibility
1590 bitfield.
1591 * name-lookup.c: Include c-pragma.h.
1592 (push_namespace_with_attribs): Split out from push_namespace.
1593 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1594 (leave_scope): Pop visibility if appropriate.
1595 * decl2.c (determine_visibility_from_class): Split out from...
1596 (determine_visibility): ...here. Handle function scope and
1597 nested classes.
1598 (import_export_decl): Move visibility handling to
1599 determine_visibility_from_class.
1600 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1601 attributes on namespace declarations.
1603 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1605 PR c++/6634
1606 * decl.c (grokdeclarator): Do not accept long long double.
1607 Reorganize checks for invalid (combinations of) type modifiers.
1608 Quote modifiers in messages.
1610 2006-03-09 Jason Merrill <jason@redhat.com>
1612 PR c++/16387, c++/16389
1613 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1614 (cxx_sizeof_or_alignof_expr): Split out from here.
1616 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1618 Merge from gomp-20050608-branch
1620 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1622 * decl.c (pop_labels_1): Use appropriate pointer casting.
1623 (poplevel_named_label_1): Likewise.
1624 (named_label_entry_hash): Likewise.
1625 (named_label_entry_eq): Likewise.
1626 (check_goto): Likewise.
1627 (define_label): Likewise.
1629 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1631 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1632 of TREE_BLOCK.
1633 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1634 instead of TREE_CODE/TREE_OPERAND.
1635 * semantics.c: Likewise.
1636 * parser.c: Likewise.
1638 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1640 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1641 target does not support TLS.
1643 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1645 * decl.c (redeclaration_error_message): Don't error about
1646 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1647 (olddecl).
1649 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1651 PR c++/24735
1652 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1653 functions.
1654 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1655 (cp_parser_omp_flush): Call finish_omp_flush.
1656 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1657 prototypes.
1659 PR c++/24734
1660 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1662 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1664 * semantics.c (finish_omp_threadprivate): Error on class-scope
1665 variables.
1667 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1669 * parser.c (cp_parser_omp_all_clauses): If some clause
1670 type is not allowed, don't remove just one of the
1671 clauses, but all clauses added in that loop round.
1673 * semantics.c (finish_omp_clauses): Fix function
1674 comment. Don't handle non-const or mutable specially,
1675 as const and not mutable is predetermined shared and
1676 that leads to double error. Don't ICE if copyin var is
1677 PARM_DECL.
1679 PR c++/24613
1680 * parser.c (cp_parser_pragma): Diagnose
1681 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1682 construct.
1684 * semantics.c (finish_omp_threadprivate): Error if V
1685 is automatic variable or has incomplete type.
1687 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1689 * parser.c (cp_parser_omp_all_clauses): Use
1690 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1692 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1694 * parser.c (cp_parser_omp_all_clauses): When emitting an
1695 error message, remove the invalid clause from the list.
1697 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1699 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1700 combined parallel+workshare directives.
1702 2005-10-31 Richard Henderson <rth@redhat.com>
1704 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1705 Use cxx_omp_clause_dtor.
1706 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1707 (cxx_omp_clause_dtor): New.
1708 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1709 (cxx_omp_clause_default_ctor): Use it.
1710 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1711 Likewise.
1712 (cxx_omp_clause_dtor): New.
1713 * semantics.c (finish_omp_clauses): Rewrite cdtor
1714 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1715 specialcase LASTPRIVATE for removal.
1716 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1717 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1719 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1721 * semantics.c (finish_omp_threadprivate): If
1722 DECL_RTL_SET_P, call make_decl_rtl again so that
1723 encode_section_info can update SYMBOL_REF's flags.
1725 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1727 * semantics.c (finish_omp_for): Don't segfault if COND
1728 or INCR is NULL. If not calling c_finish_omp_for
1729 right away and one of COND and INCR is NULL, issue
1730 error and don't expand anything.
1732 PR c++/24512
1733 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1734 * semantics.c (finish_omp_for): Likewise. Set
1735 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1736 into the current statement list if not processing
1737 template decl or pass it to c_finish_omp_for.
1739 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1740 into PRE_BODY statement list. Pass it to finish_omp_for.
1741 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1742 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1743 finish_omp_for. Put all the statements into sk_omp
1744 scope.
1746 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1748 PR c++/24516
1749 * parser.c (struct cp_parser): Rename in_iteration_statement
1750 field to in_statement.
1751 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1752 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1753 (cp_parser_new, cp_parser_begin_omp_structured_block,
1754 cp_parser_end_omp_structured_block,
1755 cp_parser_omp_for_loop): Adjust for
1756 in_iteration_statement renaming.
1757 (cp_parser_selection_statement): Save
1758 parser->in_iteration, or it temporarily with
1759 IN_SWITCH_STMT for the
1760 cp_parser_implicitly_scoped_statement call.
1761 (cp_parser_iteration_statement): Adjust for
1762 in_iteration_statement renaming. Use
1763 IN_ITERATION_STMT rather than true.
1764 (cp_parser_jump_statement): Adjust for
1765 in_iteration_statement renaming and new values. Don't
1766 error on break in a switch statement within OMP_FOR or
1767 OpenMP structured block.
1769 PR c++/24513
1770 * parser.c (cp_parser_cache_group): Don't stop if next
1771 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1772 well. If current token is CPP_PRAGMA, consume
1773 everything until CPP_PRAGMA_EOL inclusive.
1775 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1777 PR c++/24502
1778 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1779 addition to MODIFY_EXPR.
1781 2005-10-23 Richard Henderson <rth@redhat.com>
1783 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1784 (bc_label): New.
1785 (begin_bc_block, finish_bc_block): Use it.
1786 (push_context, pop_context): Remove.
1787 (cp_genericize): Don't use them. Assert bc_label is null.
1788 * semantics.c (finish_omp_clauses): Create a fake data
1789 element of TYPE for probing ctors.
1791 2005-10-23 Richard Henderson <rth@redhat.com>
1793 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1794 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1795 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1796 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1797 * semantics.c (finish_omp_clauses): Look through
1798 arrays when looking up special member calls. Also
1799 remove FIRSTPRIVATE when LASTPRIVATE fails.
1800 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1801 (cxx_omp_clause_assign_op): New.
1802 * cp-tree.h: Declare them.
1804 2005-10-21 Richard Henderson <rth@redhat.com>
1806 * decl.c (check_previous_goto_1): Return false if error.
1807 (check_switch_goto): Likewise.
1808 (finish_case_label): Don't emit the case label on error.
1809 * parser.c (struct cp_parser): Revert
1810 in_switch_statement_p changes.
1811 (cp_parser_labeled_statement,
1812 cp_parser_selection_statement): Likewise.
1813 (cp_parser_begin_omp_structured_block): Don't save...
1814 (cp_parser_end_omp_structured_block): or restore
1815 in_switch_statement_p.
1817 2005-10-21 Richard Henderson <rth@redhat.com>
1819 * semantics.c (finish_omp_threadprivate): Set
1820 decl_flags.u2sel when necessary.
1822 2005-10-21 Richard Henderson <rth@redhat.com>
1824 * decl.c (poplevel_named_label_1): Restore creation of the
1825 bad_decls list.
1826 (decl_jump_unsafe): Check for error_mark_node types.
1827 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1828 * semantics.c (finish_return_stmt): Do check_omp_return before
1829 converting to cdtor_label goto.
1831 2005-10-21 Richard Henderson <rth@redhat.com>
1833 PR c++/24451
1834 * decl.c (check_omp_return): Return false on error.
1835 * cp-tree.h (check_omp_return): Update decl.
1836 * semantics.c (finish_return_stmt): Avoid adding
1837 return on error.
1839 2005-10-21 Richard Henderson <rth@redhat.com>
1841 * cp-tree.h (struct language_function): Remove
1842 x_named_label_uses.
1843 Change x_named_labels to a hashtable.
1844 (check_omp_return): Declare.
1845 * decl.c (struct named_label_use_entry): Rename from
1846 named_label_use_list. Remove label_decl.
1847 (struct named_label_entry): Rename from
1848 named_label_list. Remove old_value and next. Change
1849 in_try_scope and in_catch_scope to bool. Add
1850 in_omp_scope.
1851 (pop_labels_1): New.
1852 (pop_labels): Use it.
1853 (pop_local_label, poplevel_named_label_1): New.
1854 (poplevel): Use them.
1855 (named_label_entry_hash, named_label_entry_eq): New.
1856 (make_label_decl): Create named_labels. Move label
1857 creation bits from lookup_label.
1858 (declare_local_label): Tidy.
1859 (identify_goto): Split out from ...
1860 (check_previous_goto_1): Add exited_omp argument.
1861 Handle omp scopes.
1863 (use_label): Merge into...
1864 (check_goto): ... here. Handle omp scopes.
1865 (check_omp_return): New.
1866 (check_previous_gotos): Merge into...
1867 (define_label): ... here.
1868 (save_function_data): Remove x_named_label_uses reference.
1869 (finish_function): Likewise.
1870 * name-lookup.h (sk_omp): New.
1871 * name-lookup.c (begin_scope): Handle it.
1872 * parser.c (cp_parser_omp_for): Don't create extra
1873 compound stmt.
1875 (cp_parser_omp_sections): Likewise.
1876 * semantics.c (finish_return_stmt): Call check_omp_return.
1877 (begin_omp_structured_block): Use sk_omp.
1878 (finish_omp_structured_block): Use do_poplevel. Don't build a
1879 MUST_NOT_THROW expression here.
1880 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1881 compound statements.
1883 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1885 PR 24455
1886 * cp/cp-tree.h (struct lang_decl_flags): Add field
1887 threadprivate_p.
1888 (CP_DECL_IS_THREADPRIVATE): Define.
1889 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1890 not error out if CP_DECL_IS_THREADPRIVATE is set
1891 already.
1892 * cp/decl.c (duplicate_decls): Merge
1893 CP_DECL_THREADPRIVATE_P.
1895 2005-10-20 Richard Henderson <rth@redhat.com>
1897 * cp-gimplify.c (cp_gimplify_omp_for): New.
1898 (cp_gimplify_expr): Call it.
1899 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1900 * parser.c (struct cp_parser): Rename
1901 in_iteration_statement_p to in_iteration_statement and
1902 change to unsigned char. Similarly with
1903 in_switch_statement. Update all users.
1904 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1905 (cp_parser_labeled_statement): Diagnose case labels
1906 binding closer to an openmp block nested than the
1907 switch.
1908 (cp_parser_jump_statement): Diagnose break and
1909 continue labels binding closer to an openmp block than
1910 an iteration or switch.
1911 (cp_parser_omp_for_loop): Mark in_iteration_statement
1912 for an omp for.
1913 (cp_parser_begin_omp_structured_block): New.
1914 (cp_parser_end_omp_structured_block): New.
1915 (cp_parser_omp_structured_block): Use them.
1916 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1917 (cp_parser_omp_parallel): Likewise.
1919 2005-10-20 Richard Henderson <rth@redhat.com>
1921 * semantics.c (begin_omp_structured_block): New.
1922 (finish_omp_structured_block): New.
1923 (begin_omp_parallel, finish_omp_parallel): Use them.
1924 * parser.c (cp_parser_omp_structured_block): Likewise.
1925 (cp_parser_omp_for): Likewise.
1926 (cp_parser_omp_sections_scope): Likewise.
1927 * cp-tree.h: Declare them.
1929 2005-10-20 Richard Henderson <rth@redhat.com>
1931 * parser.c (cp_parser_omp_master): Return the statement.
1932 (cp_parser_omp_ordered): Likewise.
1933 (cp_parser_omp_construct): Set the locus for them.
1935 2005-10-19 Richard Henderson <rth@redhat.com>
1937 * semantics.c (finish_omp_atomic): Revert to
1938 uses_template_parms.
1940 2005-10-19 Richard Henderson <rth@redhat.com>
1942 * semantics.c (finish_omp_clauses): Avoid
1943 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1944 stub asserts guaranteed to fail.
1946 2005-10-19 Richard Henderson <rth@redhat.com>
1948 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1949 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1950 * parser.c (cp_parser_omp_clause_copyin): Remove.
1951 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
1952 Call finish_omp_clauses.
1953 (cp_parser_omp_clause_if): Don't do error checking here.
1954 (cp_parser_omp_clause_num_threads): Likewise.
1955 (cp_parser_omp_clause_schedule): Likewise.
1956 (cp_parser_omp_atomic): Use finish_omp_atomic.
1957 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1958 Don't decompose assignment statment here. Use
1959 finish_omp_for.
1961 * pt.c (tsubst_omp_clauses): New.
1962 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1963 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1964 * semantics.c (finish_omp_clauses): New.
1965 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1966 internals of the stmt_list stack.
1967 (finish_omp_for, finish_omp_atomic): New.
1969 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1971 * semantics.c (cxx_omp_predetermined_sharing): New function.
1972 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1973 * cp-objcp-common.h
1974 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1976 2005-10-18 Richard Henderson <rth@redhat.com>
1978 * parser.c (cp_parser_omp_single): Use make_node and accessors
1979 instead of build.
1981 2005-10-17 Richard Henderson <rth@redhat.com>
1983 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1985 2005-10-12 Richard Henderson <rth@redhat.com>
1987 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1988 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1989 (finish_omp_threadprivate): Declare.
1990 * parser.c (struct cp_lexer): Add in_pragma.
1991 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1992 when in_pragma.
1993 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1994 (cp_parser_skip_to_end_of_statement): Likewise.
1995 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1996 (cp_parser_skip_to_closing_brace): Likewise.
1997 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1998 (cp_parser_require_pragma_eol): New.
1999 (cp_parser_statement): Add in_compound argument;
2000 update all callers.
2001 Restart if a non-statement pragma seen outside a
2002 compound.
2003 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2004 (cp_parser_declaration_seq_opt): Likewise.
2005 (cp_parser_member_specification_opt): Likewise.
2006 (cp_parser_function_definition_after_decl): Likewise.
2007 (cp_parser_skip_until_found): Likewise.
2008 (cp_parser_cache_group): Likewise.
2009 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2010 check_no_duplicate_clause,
2011 cp_parser_omp_var_list_no_open,
2012 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2013 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2014 cp_parser_omp_clause_nowait,
2015 cp_parser_omp_clause_num_threads,
2016 cp_parser_omp_clause_ordered,
2017 cp_parser_omp_clause_reduction,
2018 cp_parser_omp_clause_schedule,
2019 cp_parser_omp_all_clauses,
2020 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2021 cp_parser_omp_barrier, cp_parser_omp_critical,
2022 cp_parser_omp_flush, cp_parser_omp_for_loop,
2023 cp_parser_omp_for, cp_parser_omp_master,
2024 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2025 cp_parser_omp_sections, cp_parser_omp_parallel,
2026 cp_parser_omp_single, cp_parser_omp_threadprivate,
2027 cp_parser_omp_construct): New.
2028 (cp_parser_pragma): Handle OpenMP pragmas.
2029 * semantics.c (finish_omp_threadprivate): New.
2030 (begin_omp_parallel, finish_omp_parallel): New.
2032 2005-10-11 Richard Henderson <rth@redhat.com>
2034 * parser.c (struct cp_token): Add pragma_kind.
2035 (eof_token): Initialize it.
2036 (cp_lexer_handle_pragma): Remove.
2037 (cp_parser_initial_pragma): New.
2038 (cp_lexer_new_main): Use it.
2039 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2040 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2041 (cp_parser_skip_to_pragma_eol): New.
2042 (cp_parser_error): Use it.
2043 (pragma_lex): New.
2045 2005-10-09 Richard Henderson <rth@redhat.com>
2047 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2048 (handle_pragma_java_exceptions): Likewise.
2049 * parser.c (cp_lexer_new_main): Likewise.
2051 2005-10-06 Richard Henderson <rth@redhat.com>
2053 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2054 (cp_lexer_handle_pragma): Comment out
2055 cpp_handle_deferred_pragma.
2057 2005-10-01 Richard Henderson <rth@redhat.com>
2059 * name-lookup.c (lookup_name): Remove prefer_type argument.
2060 (lookup_name_prefer_type): New function.
2061 * name-lookup.h (lookup_name_prefer_type): Declare it.
2062 * decl.c (lookup_and_check_tag): Use it.
2063 * pt.c (tsubst_friend_class): Likewise. Update for
2064 lookup_name change.
2065 (lookup_template_class, tsubst_copy_and_build): Likewise.
2067 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2069 PR c++/15759
2070 * tree.c (bot_manip): Don't call mark_used.
2072 2006-03-02 Mike Stump <mrs@apple.com>
2074 * decl2.c (import_export_decl): Remove redundant call to
2075 targetm.cxx.key_method_may_be_inline ().
2077 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2079 * decl.c (start_decl): Use have_global_bss_p when deciding
2080 whether to make the decl common.
2082 2006-03-01 Mike Stump <mrs@apple.com>
2084 PR darwin/25908
2085 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2087 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2089 * except.c (expand_start_catch_block): Handle
2090 flag_use_cxa_get_exception_ptr.
2092 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2094 PR c++/26291
2095 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2096 operators.
2098 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2100 * Make-lang.in (C++): Remove.
2101 (.PHONY): Remove C++.
2103 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2105 PR c++/26266
2106 * cp-tree.h (cp_finish_decl): Adjust declaration.
2107 (grokbitfield): Likewise.
2108 (finish_static_data_member_decl): Likewise.
2109 * init.c (constant_value_1): Ensure processing_template_decl when
2110 folding non-dependent initializers for static data members of
2111 dependent types. Return error_mark_node for erroneous
2112 initailizers.
2113 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2114 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2115 (cp_finish_decl): Add init_const_expr_p parameter. Set
2116 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2117 (finish_decl): Adjust call to cp_finish_decl.
2118 (compute_array_index_type): Robustify.
2119 (start_method): Use finish_decl, not cp_finish_decl.
2120 * rtti.c (emit_tinfo_decl): Likewise.
2121 * except.c (initialize_handler_parm): Adjust call to
2122 cp_finish_decl.
2123 (expand_start_catch_block): Likewise.
2124 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2125 * pt.c (instantiate_class_template): Adjust call to
2126 finish_static_data_member_decl.
2127 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2128 (instantiate_decl): Adjust call to cp_finish_decl.
2129 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2130 cp_finish_decl.
2131 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2132 parameter.
2133 (grokfield): Likewise.
2134 * parser.c (cp_parser_condition): Check for constant initializers.
2135 (cp_parser_init_declarator): Adjust calls to grokfield and
2136 cp_finish_decl. Don't set
2137 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2138 (cp_parser_member_declaration): Likewise.
2139 (cp_parser_objc_class_ivars): Likewise.
2141 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2143 * call.c (standard_conversion): Return NULL instead of 0.
2144 (build_user_type_conversion_1): Likewise.
2145 (tourney): Likewise.
2146 * decl.c (redeclaration_error_message): Likewise.
2147 * error.c (language_to_string): Likewise.
2149 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2151 * cp-tree.h (warn_hidden): Remove prototype.
2152 * class.c (warn_hidden): Make static.
2154 * cp-tree.h (build_type_conversion): Remove prototype.
2155 * cvt.c (build_type_conversion): Add prototype, make static.
2157 * cp-tree.h (push_tinst_level): Remove prototype.
2158 (pop_tinst_level): Likewise.
2159 * pt.c (push_tinst_level): Add prototype, make static.
2160 (pop_tinst_level): Likewise.
2162 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2164 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2165 * typeck.c (unary_complex_lvalue): Likewise.
2167 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2169 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2170 "(tree)-1" to indicate failure. Simplify.
2171 (handle_pragma_interface): Test for error_mark_node instead of
2172 "(tree)-1".
2173 (handle_pragma_implementation): Likewise.
2175 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2177 PR c++/26151
2178 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2179 decl-specifiers. Remove extra check for duplicate 'friend'.
2180 * decl.c (grokdeclarator): Remove check for duplicate
2181 decl-specifiers. Set longlong together with long_p.
2183 2006-02-12 Jason Merrill <jason@redhat.com>
2185 PR c++/24996
2186 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2187 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2189 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2191 * class.c (debug_class): Remove extern.
2192 (debug_thunks): Likewise.
2194 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2196 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2198 2006-02-08 Jason Merrill <jason@redhat.com>
2200 PR c++/25979
2201 * cp-gimplify.c (cp_gimplify_expr): Don't call
2202 cp_gimplify_init_expr for MODIFY_EXPRs.
2203 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2205 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2207 PR c++/26071
2208 * decl.c (grokdeclarator): Set dname also for destructor.
2210 PR c++/26070
2211 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2213 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2215 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2216 (cp_build_qualified_type): Propogate renaming.
2217 * call.c (convert_like_real): Likewise.
2218 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2219 * decl.c (make_typename_type, grokdeclarator): Likewise.
2220 * pt.c (tsubst_friend_function, instantiate_class_template,
2221 tsubst_default_argument, instantiate_decl,
2222 tsubst_initializer_list, tsubst_enum): Likewise.
2223 * semantics.c (finish_template_type): Likewise.
2224 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2226 2006-02-07 Dirk Mueller <dmueller@suse.com>
2228 * typeck.c (build_binary_op): Annotate div-by-zero
2229 warnings to make -Wno-div-by-zero have an effect.
2231 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2233 PR c++/9737
2234 * pt.c (coerce_template_template_parms): Do not templates with
2235 excess default arguments to match template template parameters
2236 with fewer parameters.
2237 (coerce_template_parms): Add use_default_args parameter; use
2238 default arguments only when true.
2239 (lookup_template_class): Adjust call to coerce_template_parms.
2240 (fn_type_unification): Likewise.
2241 (unify): Likewise.
2242 (get_bindings): Likewise.
2243 (dependent_type_p): Add assertions.
2245 2006-02-06 Roger Sayle <roger@eyesopen.com>
2247 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2248 * rtti.c (typeinfo_in_lib_p): Likewise.
2249 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2250 * name-lookup.c (arg_assoc_type): Likewise.
2252 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2254 * cp-tree.h (tf_warn_or_error): New substituion flag.
2255 (cp_build_qualified_type): Use it.
2256 * call.c (convert_like_real): Likewise.
2257 * cvt.c (cp_convert_to_pointer): Likewise.
2258 (convert_to_reference): Likewise.
2259 * decl.c (make_typename_type): Likewise.
2260 (grokdeclarator): Likewise.
2261 * pt.c (tsubst_friend_function): Likewise.
2262 (tsubst_friend_class): Likewise.
2263 (instantiate_class_template): Likewise.
2264 (tsubst_default_argument): Likewise.
2265 (instantiate_decl): Likewise.
2266 (tsubst_initializer_list): Likewise.
2267 (tsubst_enum): Likewise.
2268 * semantics.c (finish_template_type): Likewise.
2269 * typeck.c (build_ptrmemfunc): Likewise.
2270 (convert_for_assignment): Likewise.
2272 2006-02-03 Lee Millward <lee.millward@gmail.com>
2274 * typeck.c (string_conv_p): Pass appropiate
2275 OPT_Wxxxx values when calling warning().
2276 (build_array_ref, cxx_mark_addressable): Likewise.
2277 (check_return_expr): Likewise.
2279 * init.c (perform_member_init): Likewise.
2280 (sort_mem_initializers, emit_mem_initializers): Likewise.
2282 * class.c (check_field_decls): Likewise.
2283 (warn_about_ambiguous_bases): Likewise.
2285 * decl.c (pop_label, poplevel): Likewise.
2286 (duplicate_decls, grok_op_properties): Likewise.
2287 (start_preparsed_function, finish_function): Likewise.
2289 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2290 (pushdecl_maybe_friend): Likewise.
2292 * parser.c (cp_parser_warn_min_max): Likewise.
2293 (cp_parser_cast_expression): Likewise.
2295 * method.c (lazily_declare_fn): Likewise.
2296 * cvt.c (convert_to_void): Likewise.
2297 * mangle.c (finish_mangling): Likewise.
2298 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2300 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2302 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2303 not IDENTIFIER_OPNAME_P.
2305 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2307 PR c++/25342
2308 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2309 documentation.
2310 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2311 not TREE_VALUE.
2312 (instantiate_class_template): Simplify.
2313 (verify_class_unification): Remove.
2314 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2315 permit multiple levels of template arguments.
2316 (more_specialized_class): Simplify.
2317 (get_class_bindings): Pass full arguments to unify. Fold
2318 verify_class_unification into this function. Return full
2319 arguments.
2320 (most_specialized_class): Adjust for changes to
2321 get_class_bindings. Issue errors here for ambiguity. Return the
2322 fully deduced arguments for the most specialized class, in
2323 addition to the partial specialization.
2325 2006-01-31 Ben Elliston <bje@au.ibm.com>
2327 * mangle.c: Comment fix.
2329 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2331 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2332 * repo.c (extract_string, afgets): Use cast when converting from
2333 void *.
2335 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2337 * call.c (alloc_conversion): Use cast when converting from void *.
2338 (alloc_conversions): Likewise.
2339 (add_candidate): Likewise.
2340 (print_z_candidates): Likewise.
2341 (add_warning): Likewise.
2342 * pt.c (retrieve_local_specialization): Likewise.
2343 (process_partial_specialization): Likewise.
2344 (mangle_class_name_for_template): Likewise.
2345 (tsubst_template_args): Likewise.
2346 * typeck2.c (pat_calc_hash): Likewise.
2347 (pat_compare): Likewise.
2348 (abstract_virtuals_error): Likewise.
2349 * class.c (method_name_cmp): Likewise.
2350 (resort_method_name_cmp): Likewise.
2351 (get_vfield_name): Likewise.
2352 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2353 * lex.c (init_reswords): Likewise.
2354 * rtti.c (create_pseudo_type_info): Likewise.
2355 * search.c (dfs_lookup_base): Likewise.
2356 (dfs_dcast_hint_pre): Likewise.
2357 (dfs_dcast_hint_post): Likewise.
2358 * tree.c (hash_tree_cons): Likewise.
2359 * repo.c (extract_string): Likewise.
2360 (afgets): Likewise.
2361 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2362 * g++spec.c (lang_specific_driver): Likewise.
2364 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2366 * call.c (joust): Pass option code to warning. Use inform for
2367 explanation.
2368 * class.c (check_bases): Likewise.
2369 (maybe_warn_about_overly_private_class): Likewise.
2370 (check_field_decls): Likewise.
2371 (layout_empty_base): Likewise.
2372 (layout_virtual_bases): Likewise.
2373 (layout_class_type): Likewise.
2375 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2377 PR c++/25999
2378 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2379 here, not ...
2380 (start_function): ... here.
2382 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2384 PR c++/25855
2385 * class.c (resolve_address_of_overloaded_function): Adjust use of
2386 return value from most_specialized_instantiation.
2387 * pt.c (determine_specialization): Avoid multiple calls to
2388 get_bindings.
2389 (most_specialized_instantiation): When a tie occurs, set the
2390 current presumed champion to the next template. Return the
2391 TREE_LIST node containing the template, rather than the template
2392 itself.
2393 (most_specialized): Remove.
2394 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2395 indicates a failed redeclaration, report that to callers.
2397 2006-01-26 Jason Merrill <jason@redhat.com>
2399 PR c++/16021
2400 * name-lookup.c (parse_using_directive): Require strong using to
2401 name a nested namespace.
2403 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2405 Revert:
2406 * cp-tree.h (do_poplevel): Remove prototype.
2407 * semantics.c (do_poplevel): Add prototype. Make static.
2409 Revert:
2410 * cp-tree.h (default_conversion): Remove prototype.
2411 * typeck.c (default_conversion): Make static.
2413 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2415 * cp-tree.h (get_primary_binfo): Remove prototype.
2416 (push_using_decl): Likewise.
2417 (current_template_args): Likewise.
2418 (more_specialized_class): Likewise.
2419 (mark_class_instantiated): Likewise.
2420 (default_conversion): Likewise.
2421 (pfn_from_ptrmemfunc): Likewise.
2422 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2423 * name-lookup.c (push_using_decl): Make static.
2424 * pt.c (current_template_args): Likewise.
2425 (more_specialized_class): Likewise.
2426 (mark_class_instantiated): Likewise.
2427 * typeck.c (default_conversion): Make static.
2428 (pfn_from_ptrmemfunc): Add prototype, make static.
2430 2006-01-24 Dirk Mueller <dmueller@suse.de>
2432 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2434 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2436 PR c++/25552
2437 * parser.c (cp_parser_unqualified_id): Check that destructor name
2438 and scope match.
2439 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2440 Adjust comment. Return early if possible.
2441 Use same_type_p to compare types.
2442 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2444 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2446 * semantics.c: Remove outdated comment.
2448 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2450 * cp-tree.h (do_poplevel): Remove prototype.
2451 * semantics.c (do_poplevel): Add prototype. Make static.
2453 * cp-tree.h (original_type): Remove prototype.
2454 * typeck.c (original_type): Make static.
2456 * cp-tree.h (declare_global_var): Remove prototype.
2457 * decl.c (declare_global_var): Make static.
2459 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2460 * method.c (implicitly_declare_fn): Make static.
2462 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2463 * pt.c (fold_decl_constant_value): Make static.
2465 * cp-tree.h (build_x_delete): Remove prototype.
2466 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2467 and not via build_x_delete.
2468 (build_x_delete): Remove.
2470 * cp-tree.h (get_vtt_name): Remove prototype.
2471 * class.c (get_vtt_name): Remove.
2472 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2474 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2476 * rtti.c (build_dynamic_cast): Fix comment.
2478 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2480 PR c++/10891
2481 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2482 -fno-rtti.
2484 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2486 PR c++/25895
2487 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2488 COMPONENT_REF if the base and derived classes are at the same
2489 address.
2491 PR c++/25856
2492 * decl.c (begin_destructor_body): Robustify.
2494 PR c++/25858
2495 * parser.c (cp_parser_direct_declarator): Robustify.
2497 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2499 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2501 * parser.c (clear_decl_specs): Remove prototype.
2503 * parser.c (cp_parser_expression_fn): Remove.
2505 * call.c (add_builtin_candidates): Remove superfluous return.
2506 * name-lookup.c (do_toplevel_using_decl): Likewise.
2507 * parser.c (cp_parser_type_specifier_seq): Likewise.
2508 (cp_parser_save_default_args): Likewise.
2510 2006-01-20 Dirk Mueller <dmueller@suse.com>
2512 PR c++/5520
2513 * semantics.c (finish_if_stmt): Call empty_body_warning.
2514 * parser.c (cp_parser_implicitly_scoped_statement):
2515 Mark empty statement with an empty stmt.
2517 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2519 PR c++/22136
2520 * name-lookup.c (do_class_using_decl): Don't try to look up base
2521 classes in templates with dependent base types.
2523 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2525 PR c++/25854
2526 * pt.c (maybe_process_partial_specialization): Return early on
2527 error_mark_node.
2529 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2531 PR c++/16829
2532 * decl.c (start_preparsed_function): Check default arguments
2533 unconditionally.
2534 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2535 of all functions and function templates.
2536 * parser.c (cp_parser_late_parsing_default_args): Check default
2537 arguments.
2538 * decl2.c (check_default_args): Set missing default arguments to
2539 error_mark_node.
2541 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2543 PR c++/25836
2544 * cp-tree.h (push_class_stack): New function.
2545 (pop_class_stack): Likewise.
2546 * class.c (class_stack_node): Add hidden field.
2547 (pushclass): Clear it.
2548 (push_class_stack): New function.
2549 (pop_class_stack): Likewise.
2550 (currently_open_class): Ignore hidden classes.
2551 (currently_open_derived_class): Likewise.
2552 * name-lookup.c (push_to_top_level): Call push_class_stack.
2553 (pop_from_top_level): Call pop_class_stack.
2555 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2557 * tree.c (find_tree_t, find_tree): Remove.
2558 * cp-tree.h: Remove the prototype for find_tree.
2560 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2562 * search.c (lookup_conversions_r): Fix a pasto.
2564 2006-01-17 Eric Christopher <echristo@apple.com>
2566 * call.c (convert_like_real): When issuing conversion
2567 warnings, depend on OPT_Wconversion.
2568 * cvt.c (build_expr_type_conversion): Ditto.
2570 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2572 * name-lookup.c (lookup_namespace_name): Remove.
2573 * name-lookup.h: Remove the prototype for
2574 lookup_namespace_name.
2576 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2578 PR c/25682
2579 * decl.c (compute_array_index_type): After issuing not an integral
2580 constant-expression error, set size to 1 to avoid ICEs later on.
2582 2006-01-16 Ian Lance Taylor <ian@airs.com>
2584 * parser.c: Include "cgraph.h".
2585 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2586 assemble_asm.
2588 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2590 * g++spec.c (lang_specific_spec_functions): Remove.
2592 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2594 * decl.c (check_initializer): Fix thinko.
2596 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2598 PR c++/25663
2599 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2600 instead of error.
2602 2006-01-13 Jason Merrill <jason@redhat.com>
2604 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2606 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2607 * pt.c (check_explicit_specialization): Likewise.
2609 2006-01-12 Jason Merrill <jason@redhat.com>
2611 PR libstdc++/24660
2612 * pt.c (check_explicit_specialization): Handle namespace
2613 association.
2614 * name-lookup.c (set_decl_namespace): Likewise.
2616 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2618 PR c++/24824
2619 * class.c (handle_using_decl): Pass correct scope to
2620 cp_emit_debug_info_for_using.
2622 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2624 PR c++/25386
2625 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2626 packedness.
2628 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2630 * parser.c (cp_parser_primary_expression): Document the grammar
2631 for the built-in offsetof, a GNU extension.
2633 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2635 PR c++/25632
2636 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2637 in condition.
2639 2006-01-04 Chris Lattner <sabre@gnu.org>
2641 * typeck2.c: update copyright to 2006
2642 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2644 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2646 PR c++/24782
2647 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2648 checks, even when parsing tentatively.
2650 2006-01-04 Richard Henderson <rth@redhat.com>
2652 Merge from gomp branch.
2653 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2654 * parser.c (struct cp_token): Add pragma_kind.
2655 (eof_token): Update to match.
2656 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2657 (cp_parser_initial_pragma): New.
2658 (cp_lexer_new_main): Use it. Don't bother clearing
2659 c_lex_return_raw_strings.
2660 (cp_lexer_get_preprocessor_token): Always initialize keyword
2661 and pragma_kind fields. Handle CPP_PRAGMA.
2662 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2663 in_pragma is set.
2664 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2665 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2666 (cp_parser_skip_to_pragma_eol): New.
2667 (cp_parser_error): Use it.
2668 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2669 rearrange with switch statement.
2670 (cp_parser_skip_to_end_of_statement): Likewise.
2671 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2672 (cp_parser_skip_to_closing_brace): Likewise.
2673 (cp_parser_skip_until_found): Likewise.
2674 (cp_parser_statement): Add in_compound argument; update callers.
2675 Use it to decide how to handle pragma parsing.
2676 (cp_parser_labeled_statement): Add in_compound argument; pass
2677 it on to cp_parser_statement.
2678 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2679 (cp_parser_declaration_seq_opt): Likewise.
2680 (cp_parser_parameter_declaration): Likewise.
2681 (cp_parser_member_specification_opt): Likewise.
2682 (cp_parser_function_definition_after_decl): Likewise.
2683 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2684 (cp_parser_pragma): New.
2685 (pragma_lex): New.
2687 2006-01-04 Dirk Mueller <dmueller@suse.com>
2689 * decl.c (finish_constructor_body): create simple
2690 compound stmt instead of a if(1) { } construct.
2692 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2694 PR c++/25492
2695 * name-lookup.c (push_class_level_binding): When a derived class
2696 provides a type binding, eliminate any type binding from a base
2697 class.
2699 PR c++/25625
2700 * repo.c (repo_emit_p): Always instantiate static data members
2701 initialized by constant expressions, so that there values are
2702 available.
2704 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2706 PR c++/25635
2707 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2708 conversion operator.
2709 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2711 PR c++/25638
2712 * class.c (add_method): Never associate more than one destructor
2713 with a single class.
2715 PR c++/25637
2716 * cp-tree.h (do_friend): Adjust prototype.
2717 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2718 (grokdeclarator): Likewise. Refine check for invalid
2719 declarations/definitions of member functions outside of their own
2720 class.
2721 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2723 PR c++/25633
2724 * parser.c (cp_parser_mem_initializer_list): Check result of
2725 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2726 (cp_parser_mem_initializer): Return error_mark_node for failure.
2728 PR c++/25634
2729 * parser.c (cp_parser_template_parameter_list): Call
2730 begin_template_parm_list and end_template_parm_list here.
2731 (cp_parser_type_parameter): Not here.
2732 (cp_parser_template_declaration_after_export): Or here.
2733 (cp_parser_elaborated_type_specifier): Call
2734 cp_parser_check_template_parameters.
2736 * tree.c (build_target_expr_with_type): Use force_target_expr.
2738 * decl2.c (mark_used): Fix typo in comment.
2740 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2742 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2743 invalid scope.
2745 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2747 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2748 string-literal in parens if input program says so.
2749 (pp_cxx_primary_expression): Hand off constant printing to
2750 pp_cxx_constant.
2751 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2752 (pp_cxx_expression): Use pp_cxx_constant for literals.
2753 * error.c (dump_expr): Use pp_constant for literals.
2755 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2757 * method.c (make_thunk): Don't set comdat_linkage here.
2758 (use_thunk): Make thunk one only here, if thunk target is
2759 DECL_ONE_ONLY.
2761 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2763 PR c++/25439
2764 * decl.c (grokdeclarator): Remove dead code.
2765 * ptree.c (cxx_print_xnode): Handle BASELINK.
2766 * parser.c (make_id_declarator): Add sfk parameter.
2767 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2768 make_id_declarator.
2769 (cp_parser_declarator_id): Simplify BASELINKs here.
2770 (cp_parser_member_declaration): Adjust calls to
2771 make_id_declarator.
2773 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2775 PR c++/23171, c++/23172, c++/25417.
2776 * typeck.c (build_unary_op): Create temporary variables for
2777 compound literals whose addresses are taken.
2778 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2779 * decl.c (reshape_init_vector): Likewise.
2780 (reshape_init): Give it external linkage.
2781 (check_initializer): Use COMPOUND_LITERAL_P.
2782 (initialize_artificial_var): Allow the initializer to be a
2783 CONSTRUCTOR.
2784 * call.c (make_temporary_var_for_ref_to_temp): Use
2785 create_temporary_var.
2786 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2787 (rehape_init): Declare.
2788 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2789 * semantics.c (finish_compound_literal): Use reshape_init.
2791 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2793 PR c++/24671
2794 * pt.c (instantiate_template): Handle SFINAE.
2796 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2798 * decl.c (grokdeclarator): Improve diagnostic for friend
2799 declarations of class members.
2801 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2803 PR c++/25369
2804 * tree.c (really_overloaded_fn): Tweak comment.
2805 * pt.c (tsubst_call_declarator_parms): Remove.
2806 (tsubst_copy): Call mark_used on the member referenced by an
2807 OFFSET_REF.
2808 * semantics.c (finish_qualified_id_expr): Simplify.
2809 * decl2.c (mark_used): Accept BASELINKs.
2811 PR c++/25364
2812 * typeck.c (build_unary_op): Pass DECLs not names to
2813 build_offset_refs.
2814 * init.c (build_offset_ref): Do not do name lookup. Do not call
2815 mark_used.
2816 * call.c (build_call): Simplify and tidy.
2817 * semantics.c (finish_qualified_id_expr): Call mark_used.
2819 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2821 PR c++/23333
2822 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2823 identify a single '0'.
2825 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2827 PR c++/21228
2828 * decl.c (use_eh_spec_block): New function.
2829 (store_parm_decls): Use it.
2830 (finish_function): Likewise.
2832 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2834 PR c++/24278
2835 * init.c (expand_member_init): Print messages about baseclasses
2836 using %T rather than %D.
2838 PR c++/24915
2839 * class.c (add_method): Do not treat templates as identical unless
2840 their return types are the same.
2842 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2844 PR c++/25300
2845 * tree.c (build_qualified_name): Return error_mark_node for
2846 erroneous input.
2848 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2850 PR c++/25337
2851 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2852 object in a class member access expression.
2854 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2856 PR java/9861
2857 * mangle.c (write_bare_function_type): Mangle return type for
2858 methods of Java classes
2860 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2862 * call.c (build_conditional_expr): Print types in error messages.
2864 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2866 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2868 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2870 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2872 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2874 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2876 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2878 * Make-lang.in: Remove all dependencies on s-gtype.
2880 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2882 PR C++/24138
2883 * decl.c (reshape_init_array_1): Handle max_index of -1.
2885 2005-12-06 Roger Sayle <roger@eyesopen.com>
2887 * typeck.c (build_binary_op): Issue warning if either operand of a
2888 comparison operator is a string literal, except for testing equality
2889 or inequality against NULL.
2891 2005-12-06 Roger Sayle <roger@eyesopen.com>
2893 PR c++/25263
2894 * decl.c (compute_array_index_type): Check that itype is an
2895 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2897 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2899 * ptree.c (cxx_print_decl): Update to check for decl_common
2900 structure.
2902 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2904 PR c++/24173
2905 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2906 clobbering newdecl.
2908 2005-12-02 Richard Guenther <rguenther@suse.de>
2910 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2911 of build.
2913 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2915 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2916 ggc_realloc.
2917 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2918 xrealloc.
2919 * class.c (pushclass): Likewise.
2921 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2923 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2924 * decl.c (push_switch): Likewise.
2925 * lex.c (handle_pragma_implementation): Likewise.
2926 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2927 not ggc_alloc.
2928 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2929 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2930 * g++spec.c (lang_specific_driver): Likewise.
2931 * mangle.c (save_partially_mangled_name): Likewise.
2932 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2933 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2934 (cp_parser_sizeof_operand): Likewise.
2935 * repo.c (open_repo_file, open_repo_file): Likewise.
2937 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2939 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2940 with tf_none instead of magic value 0.
2941 (cp_parser_explicit_instantiation): Call do_type_instantiation
2942 with tf_error instead of magic value 1.
2943 (cp_parser_elaborated_type_specifier): Call make_typename_type
2944 with tf_error instead of magic value 1.
2945 (cp_parser_class_name): Likewise.
2946 (cp_parser_lookup_name): Likewise.
2948 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2950 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2951 not RID_MAX.
2953 2005-11-30 Jason Merrill <jason@redhat.com>
2955 PR c++/21123
2956 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2957 parms in a thunk.
2959 2005-11-30 Ben Elliston <bje@au.ibm.com>
2961 * typeck.c (build_x_unary_op): Correct spelling in error message.
2963 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2965 PR c++/21166
2966 * class.c (check_field_decls): Only set DECL_PACKED on a field
2967 when its natural alignment is > BITS_PER_UNIT.
2969 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2971 PR c++/24979
2972 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2974 2005-11-26 Richard Henderson <rth@redhat.com>
2976 * lex.c: Update for pragma_lex rename.
2977 * parser.c: Likewise.
2979 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2981 PR c++/9278
2982 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2983 parmlist.
2985 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2987 * typeck2.c (process_init_constructor_union): Remove check for
2988 unnamed union members.
2990 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2992 * name-lookup.c (lookup_name_real): Merge two if's.
2994 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2996 * pt.c (instantiate_class_template): Clean-up.
2998 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3000 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3001 (template_class_depth): ... here, replacing count_specializations
3002 with 0. Adjust comment.
3004 2005-11-24 Richard Guenther <rguenther@suse.de>
3005 Dirk Mueller <dmueller@suse.de>
3007 PR c++/14024
3008 * typeck.c (build_reinterpret_cast_1): Use
3009 strict_aliasing_warning.
3011 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3013 PR c++/24235
3014 * pt.c (check_instantiated_args): Reword diagnostic message about
3015 template argument involving local types.
3017 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3019 PR c++/21667
3020 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3021 C/C++ diagnostic function warn_array_subscript_with_type_char.
3023 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3025 PR c++/22238
3026 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3027 (dump_expr): Use it in <case CALL_EXPR>.
3029 2005-11-21 Richard Henderson <rth@redhat.com>
3031 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3033 * name-lookup.c (lookup_name): Remove prefer_type argument.
3034 (lookup_name_prefer_type): New.
3035 * decl.c (lookup_and_check_tag): Use them.
3036 * pt.c (tsubst_friend_class): Likewise.
3037 (lookup_template_class): Likewise.
3038 (tsubst_copy_and_build): Likewise.
3039 * name-lookup.h (lookup_name_prefer_type): New.
3040 (lookup_name): Remove declaration.
3042 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3044 PR c++/8355
3045 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3046 set_decl_namespace.
3047 * name-lookup.c (set_decl_namespace):
3049 2005-11-18 Mike Stump <mrs@apple.com>
3051 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3052 * name-lookup.c (lookup_name_two): Remove.
3053 (lookup_name_one): Add.
3054 * name-lookup.h (lookup_name_two): Remove.
3055 (lookup_name_one): Add.
3057 2005-11-15 Jason Merrill <jason@redhat.com>
3059 PR c++/24580
3060 * method.c (locate_copy): Also use skip_artificial_parms here.
3061 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3062 for RECORD_TYPE.
3063 (locate_ctor): Abort if we fail to find a default constructor.
3065 2005-11-15 Mike Stump <mrs@apple.com>
3067 * name-lookup.c (lookup_name_two): Add.
3068 * name-lookup.h: Likewise.
3070 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3072 PR c++/24667
3073 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3074 (build_const_cast_1): Call it, for C-style casts.
3076 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3078 PR c++/24687
3079 * pt.c (check_explicit_specialization): Don't check for C linkage.
3080 (push_template_decl_real): Likewise.
3081 * parser.c (cp_parser_explicit_specialization): Check here.
3082 (cp_parser_template_declaration_after_export): And here.
3084 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3085 field.
3087 2005-11-14 Jason Merrill <jason@redhat.com>
3089 PR c++/24580
3090 * method.c (locate_ctor): Skip all artificial parms, not just
3091 'this'.
3093 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3095 * parser.c (eof_token): Add initializer for ambiguous_p.
3097 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3099 PR c++/24817
3100 * decl.c (check_redeclaration_exception_specification): New
3101 function.
3102 (duplicate_decls): Use it.
3103 * error.c (fndecl_to_string): Print the template parameter list.
3105 PR c++/20293
3106 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3107 for namespaces.
3108 (pp_cxx_original_namespace_definition): Likewise.
3109 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3110 instead return lists of ambiguous candidates.
3111 (select_decl): Handle ambiguous namespace lookups.
3112 * parser.c (cp_token): Add ambiguous_p.
3113 (cp_lexer_get_preprocessor_token): Set it.
3114 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3115 when a qualified name uses an invalid scope.
3116 (cp_parser_primary_expression): Print ambiguous candidates.
3117 (cp_parser_type_parameter): Adjust comment to reflect new
3118 parameter name for cp_parser_lookup_name.
3119 (cp_parser_template_argument): Likewise.
3120 (cp_parser_elaborated_type_specifier): Likewise.
3121 (cp_parser_namespace_name): Likewise.
3122 (cp_parser_class_name): Print ambiguous candidates.
3123 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3124 ambiguous_decls. Use it to return a list of ambiguous candiates
3125 when a lookup is ambiguous.
3126 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3127 parameter name for cp_parser_lookup_name.
3129 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3131 PR c++/24780
3132 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3133 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3134 of array type.
3136 PR c++/24761
3137 * pt.c (tsubst_copy_asm_operands): New function.
3138 (tsubst_expr) <case ASM_EXPR>: Use it.
3140 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3142 PR c++/19450
3143 * decl.c (redeclaration_error_message): Issue diagnostics about
3144 olddecl and newdecl disagreement on __thread property.
3145 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3147 2005-11-08 Jason Merrill <jason@redhat.com>
3149 PR c++/21123
3150 * method.c (use_thunk): Use build_cplus_new instead of
3151 force_target_expr.
3153 2005-11-06 Jason Merrill <jason@redhat.com>
3154 James A. Morrison <phython@gcc.gnu.org>
3156 PR c++/17256
3157 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3158 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3159 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3160 a warning on a function we didn't instantiate because of excessive
3161 recursion.
3163 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3165 * class.c (record_subobject_offsets): Don't record offsets past
3166 biggest empty class for non-empty base classes.
3167 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3168 keeping track of the size of emptyclasses.
3170 PR c++/21308
3171 * class.c (sizeof_biggest_empty_class): New variable.
3172 (record_subobject_offsets): Don't record offsets past biggest
3173 empty class for data members. Replace vbases_p parameter with
3174 is_data_member parameter.
3175 (build_base_field): Adjust call.
3176 (layout_class_type): Likewise. Maintain
3177 sizeof_biggest_empty_class.
3179 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3181 * decl2.c, init.c, typeck.c: Fix comment typos.
3183 2005-11-04 Richard Guenther <rguenther@suse.de>
3185 PR c++/22487
3186 * init.c (build_vec_init): Build comparison of matching
3187 types.
3189 2005-11-03 Josh Conner <jconner@apple.com>
3191 PR c++/19989
3192 pt.c (tsubst): Accept zero-length array if tf_error is set
3193 in complain flags. Change error message for negative-
3194 length array.
3196 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3198 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3199 parameter.
3201 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3203 PR c++/17964
3204 * error.c (cp_cpp_error): New function.
3205 * cp-tree.h (cp_cpp_error): Declare.
3206 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3207 and error callback after lexing.
3209 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3211 PR c++/21627
3212 * pt.c (register_specialization): Update inline flags on clones.y
3214 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3216 PR c++/24582
3217 * decl.c (declare_local_label): Return 0 for variables
3218 with error_mark_node as their types.
3220 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3222 PR c++/22434
3223 * call.c (build_conditional_expr): Do bad conversions, if there's
3224 no other choice.
3226 PR c++/24560
3227 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3228 message for use of overloaded functions on LHS of "." operator.
3230 PR c++/19253
3231 * parser.c (cp_parser_postfix_expression): Use
3232 cp_parser_elaborated_type_specifier to handle typename-types in
3233 functional casts.
3234 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3235 template argument list if the closing ">" is not found.
3237 PR c++/24569
3238 * pt.c (instantiate_decl): Use cp_finish_decl, not
3239 finish_static_data_member_decl.
3241 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3243 * decl.c (grokfndecl): Remove the setting
3244 of the return type of the function type
3245 of main after erroring about must returning
3246 int.
3248 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3250 PR C++/23229
3251 * decl.c (grokfndecl): Create a new function type
3252 after erroring out about main not returning int.
3254 2005-10-28 Josh Conner <jconner@apple.com>
3256 PR c++/22153
3257 * parser.c (cp_parser_member_declaration): Detect and handle
3258 a template specialization.
3260 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3262 PR C++/23426
3263 * decl.c (start_decl): Check that the decl is an
3264 error_mark_node before getting the type.
3265 Remove the check for the decl's type being an
3266 error_mark_node.
3268 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3270 PR c++/24260
3271 * parser.c (cp_parser_init_declarator): Pass attributes to
3272 grokfield.
3274 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3276 PR c++/22618
3277 * search.c (accessible_p): Check access in the outermost set of
3278 template parameters.
3280 2005-10-20 Richard Guenther <rguenther@suse.de>
3282 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3284 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3286 PR c++/22293
3287 * decl.c (grokdeclarator): Reject unqualified destructors in
3288 friend declarations.
3290 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3292 PR c++/23293
3293 * pt.c (convert_template_argument): Use canonical type variants in
3294 template specializations.
3296 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3298 PR c++/21383
3299 * name-lookup.c (arg_assoc): Template args can be null in a
3300 template-id-expr.
3302 PR c++/22604
3303 * class.c (update_vtable_entry_for_fn): Don't process invalid
3304 covariant overriders.
3306 PR c++/23118
3307 * cp-tree.h (add_method): Add return value.
3308 * class.c (add_method): Return success indicator.
3309 * semantics.c (finish_member_declaration): Don't add an invalid
3310 method to the method list.
3312 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3314 PR c++/21908
3315 * call.c (build_new_method_call): Do not show VTT parameters to
3316 the user.
3318 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3320 PR c++/23440
3321 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3322 only complain about missing statement.
3324 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3326 PR c++/24386
3327 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3328 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3329 * typeck.c (finish_class_member_access_expr): Set it.
3331 PR c++/21353
3332 * decl.c (check_default_argument): Don't check
3333 processing_template_decl or uses_template_parms here.
3334 (grokparms): Only call check_default_argument when not processing
3335 a template decl.
3336 * parser.c (cp_parser_late_parsing_default_arg): Call
3337 check_default_argument when not processing a template decl.
3339 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3341 PR c++/24389
3342 * decl2.c (mark_used): Use uses_template_parms instead of
3343 dependent_type_p.
3344 * init.c (constant_value_1): Handle uninstantiated templates
3345 specially.
3346 * pt.c (instantiate_decl): Add sanity check.
3348 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3350 PR c++/22173
3351 * typeck.c (check_template_keyword): Fix thinko.
3353 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3355 PR c++/23959
3356 * decl.c (pop_switch): Only call c_do_switch_warnings
3357 when not processing templates.
3359 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3361 PR c++/22173
3362 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3363 (check_template_keyword): New function.
3364 (finish_id_expression): Change prototoype.
3365 (finish_qualified_id_expr): Change prototype.
3366 (build_qualified_name): New function.
3367 (finish_class_member_access_expr): Change prototype.
3368 * init.c (build_offset_ref): Use build_qualified_name.
3369 * mangle.c (write_expression): Likewise.
3370 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3371 parameter. Add address_p and template_arg_p. Use
3372 build_qualified_name.
3373 (cp_parser_id_expression): Default *template_p to
3374 template_keyword_p. Check for invalid uses of the template
3375 keyword.
3376 (cp_parser_postfix_expression): Eliminate special handling for
3377 qualified names. Adjust call to cp_parser_primary_expression.
3378 (cp_parser_postfix_dot_deref_expression): Adjust call to
3379 cp_parser_id_expression and finish_class_member_access_expr.
3380 (cp_parser_template_argument_list): Add comment.
3381 (cp_parser_template_argument): Adjust use of
3382 cp_parser_primary_expression. Remove call to
3383 finish_qualified_id_expr.
3384 (cp_parser_lookup_name): Use build_qualified_name.
3385 * pt.c (tsubst): Use build_qualified_name.
3386 (tsubst_qualified_id): Likewise. Adjust call to
3387 finish_qualified_id_expr.
3388 (tsubst_copy): Use build_qualified_name.
3389 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3390 finish_class_member_access_expr.
3391 * semantics.c (finish_non_static_data_member): Use
3392 build_qualified_name.
3393 (finish_qualified_id_expr): Add template_p and template_arg_p
3394 parameters.
3395 (finish_id_expression): Remove qualifiying_class parameter. Add
3396 template_p, done, address_p, and template_arg_p. Use
3397 build_qualified_name. Adjust calls to
3398 finish_class_member_acess_expr.
3399 * tree.c (build_qualified_name): New function.
3400 * typeck.c (check_template_keyword): New function.
3401 (finish_class_member_access_expr): Add template_p argument. Check
3402 for invalid uses of the template keyword.
3404 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3406 PR c++/21347
3407 * class.c (maybe_warn_about_overly_private_class): Lazy
3408 constructors are public.
3410 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3412 PR c++/19565
3413 * call.c (convert_like_real): Rely on convert_and_check to issue
3414 warnings about overflow and conversion to unsigned.
3415 * decl.c (finish_enum): Use the location of the enumerators, not
3416 the closing brace of the enumeration, when reporting warnings
3417 about conversions.
3418 (build_enumerator): Use error_mark_node for erroneous values.
3419 * typeck2.c (digest_init): Remove reference to "signature pointer"
3420 from comment.
3422 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3424 PR c++/17796
3425 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3426 (maybe_clone_body): Track the first clone.
3428 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3430 PR c++/23984
3431 * class.c (build_base_path): The vtable is always the first thing
3432 in the vtt.
3434 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3436 PR c++/20721
3437 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3438 * decl.c (duplicate_decls): Merge it into new declarations.
3439 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3440 (cp_finish_decl): Set it, when appropriate.
3442 PR c++/22180
3443 * call.c (build_new_method_call): Correct pretty-printing of
3444 destructor names.
3445 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3446 identifier.
3448 PR c++/23694
3449 * decl.c (start_method): Return error_mark_node for errors.
3451 PR c++/23307
3452 * pt.c (push_template_decl_real): Complain about attempts to
3453 declare template variables.
3455 PR c++/22352
3456 * pt.c (tsubst_template_parms): Set processing_template_decl while
3457 processing the parameters.
3458 (tsubst_decl): Set processing_template_decl when substituting into
3459 a TEMPLATE_DECL.
3461 PR c++/22405
3462 * pt.c (most_specialized_instantiation): Robustify.
3464 PR c++/22464
3465 * semantics.c (finish_id_expression): Issue errors about uses of
3466 local variables in containing functions even in templates.
3468 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3470 PR target/21801
3471 PR target/23589
3472 * class.c (finish_struct_1): Call
3473 targetm.cxx.adjust_class_at_definition.
3476 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3478 PR c++/21592
3479 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3480 with already looked up member functions. Assert we're not
3481 returning a NON_DEPENDENT_EXPR with unknown type.
3482 * typeck.c (finish_class_member_access_expr): We can get
3483 non-template-id-expr baselinks. If the lookup finds a baselink,
3484 remember it even inside templates.
3486 PR c++/23797
3487 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3488 TYPE_DECL. Use dependent_type_p to check type.
3489 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3490 TYPE_DECL.
3491 (type_dependent_expression_p): Assert we've not been given a
3492 TYPE_DECL.
3494 PR c++/21117
3495 * decl.c (check_function_type): Correctly overwrite incomplete
3496 return type with void type.
3497 * typeck.c (check_return_expr): If the function's return type is
3498 void, don't try and convert a return expr.
3500 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3502 PR c++/23730
3503 * call.c (build_object_call): If BINFO is NULL, bypass
3504 lookup_fnfields and set fns to NULL_TREE.
3506 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3508 PR c++/24052
3509 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3510 an ADDR_EXPR of a LABEL_DECL as &&.
3512 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3514 PR c++/19964
3515 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3517 2005-10-11 Ian Lance Taylor <ian@airs.com>
3519 PR c++/8057
3520 * cvt.c (convert_to_void): Don't warn about unused values when
3521 processing a template declaration.
3523 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3525 PR c++/21089
3526 * call.c (convert_like_real): Use decl_constant_value, not
3527 integral_constant_value.
3528 * init.c (constant_value_1): New function.
3529 (integral_constant_value): Use it.
3530 (decl_constant_value): Likewise.
3531 * typeck.c (decay_conversion): Use decl_constant_value, not
3532 integral_constant_value.
3534 PR c++/21369
3535 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3536 class types as templates if the type is not appearing as part of a
3537 type definition or declaration.
3539 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3541 PR c++/24277
3542 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3543 static data members.
3545 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3546 Mark Mitchell <mark@codesourcery.com>
3548 PR c++/23437
3549 * parser.c (cp_parser_template_argument_list): Do not treat
3550 contents of argument list as part of a constant expression.
3552 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3554 PR c++/24139
3555 * decl.c (grokdeclarator): Do not require template parameter lists
3556 for explicitly specialized class.
3557 * error.c (dump_aggr_type): Do not dump template arguments for
3558 non-primary specializations.
3559 (dump_function_name): Likewise.
3561 PR c++/24275
3562 * pt.c (instantiate_decl): Instantiate the initializer of
3563 a static data member in the namespace containing the class
3564 containing the static data member.
3566 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3568 PR c++/22172
3569 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3570 scopes as nondependent.
3572 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3574 * call.c (resolve_args): Remove redundant test.
3576 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3578 PR tree-optimization/21419
3579 PR tree-optimization/24146
3580 PR tree-optimization/24151
3582 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3583 read-only. Set ASM_VOLATILE_P for asms without outputs.
3585 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3587 PR c++/23513
3588 * call.c (joust): Adjust length count to more_specialized_fn.
3589 * pt.c (more_specialized_fn): Cope with non-static member vs
3590 non-member.
3592 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3594 PR middle-end/23125
3595 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3596 instead of change_decl_assembler_name.
3598 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3600 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3602 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3604 PR c++/17775
3605 * repo.c: Include flags.h.
3606 (finish_repo): Add -frandom-seed to the arguments.
3608 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3610 PR c++/22621
3611 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3612 "(*this).T::f".
3613 * pt.c (convert_nontype_argument): Remove ??? comment.
3615 PR c++/23840
3616 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3617 when class rvalues are lvalues.
3619 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3621 PR c++/16782
3622 * decl.c (grokdeclarator): Always pedwarn about overqualified
3623 member names.
3625 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3627 PR c++/22147
3628 * name-lookup.c (maybe_process_template_type_declaration): Don't
3629 treat forward declarations of classes as templates just because
3630 we're processing_template_decl.
3631 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3632 functions.
3634 2005-09-26 Jason Merrill <jason@redhat.com>
3636 PR c++/13764
3637 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3638 * name-lookup.c (pushdecl_maybe_friend): Check it.
3639 * decl.c (begin_function_body): Do nothing if it's false.
3640 (finish_function_body): Ditto.
3641 (outer_curly_brace_block): New fn.
3642 (finish_function): Use it.
3644 2005-09-26 Richard Guenther <rguenther@suse.de>
3646 PR middle-end/15855
3647 * decl2.c (do_static_destruction): Remove.
3648 (finish_static_initialization_or_destruction): Likewise.
3649 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3650 (NEEDS_GUARD_P): Likewise.
3651 (do_static_initialization): Rename to
3652 do_static_initialization_or_destruction. Process all
3653 initializers/destructors and handle common conditionalizing.
3654 (start_static_initialization_or_destruction): Rename to
3655 one_static_initialization_or_destruction. Handle only
3656 decl-specific conditionalizing.
3657 (cp_finish_file): Call do_static_initialization_or_destruction.
3659 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3661 PR c++/21983
3662 * class.c (find_final_overrider): Move diagnostic about no unique final
3663 overrider to...
3664 (update_vtable_entry_for_fn): ... here.
3666 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3668 PR c++/23993
3669 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3671 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3673 PR c++/23965
3674 * call.c (resolve_args): Return error_mark_node on arguments
3675 whose TREE_TYPE is error_mark_node.
3677 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3679 PR c++/23947
3680 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3681 get_tinfo_ptr calls.
3683 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3685 PR c++/23914
3686 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3687 skip_evaluation is false when processing template arguments.
3689 PR c++/21514
3690 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3691 causing type-deduction failure.
3693 2005-09-15 Jason Merrill <jason@redhat.com>
3695 PR c++/23357
3696 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3697 tcc_expression.
3699 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3701 PR c++/23896
3702 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3703 processing template arguments.
3705 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3707 PR c++/13140
3708 * decl.c (check_class_member_definition_namespace): New function.
3709 (grokfndecl): Use it.
3710 (grokvardecl): Likewise.
3711 (grokdecl): Improve documentation.
3712 * pt.c (check_explicit_instantiation_namespace): New function.
3713 (register_specialization): Call check_specialization_namespace
3714 when replacing an implicitly instantiated function.
3715 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3716 correctly for namespace-scope specializations.
3717 (do_decl_instantiation): Use
3718 check_explicit_instantiation_namespace.
3719 (do_type_instantiation): Likewise.
3721 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3723 PR c++/23725
3724 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3726 2005-09-13 Bastian Blank <waldi@debian.org>
3728 PR c++/16171
3729 * mangle.c (find_substitution): Do not use special substitutions
3730 for identifiers not in std::.
3732 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3734 PR c++/23839
3735 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3736 for VAR_DECLs.
3738 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3740 PR c++/23842
3741 * pt.c (tsubst_default_argument): Do treat default argument
3742 expressions as occurring in the context of the function called.
3744 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3746 PR c++/23841
3747 * parser.c (cp_parser_primary_expression): Recognize the closing
3748 ">" of a template-argument-list after a floating-point literal as
3749 the end of a cast expression.
3751 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3753 PR c++/23789
3754 * cvt.c (perform_qualification_conversions): Don't create
3755 unnecessary NOP_EXPRs.
3756 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3758 2005-09-12 Ian Lance Taylor <ian@airs.com>
3760 PR g++/7874
3761 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3762 bitfield. Make dummy bitfield one bit smaller.
3763 (DECL_HIDDEN_FRIEND_P): Define.
3764 (pushdecl_maybe_friend): Declare.
3765 (pushdecl_top_level_maybe_friend): Declare.
3766 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3767 Change prototype and all callers. Add assertion that a
3768 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3769 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3770 appropriate.
3771 * name-lookup.c (supplement_binding): Don't ignore a
3772 DECL_HIDDEN_FRIEND_P.
3773 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3774 is_friend parameter. Set DECL_ANTICIPATED and
3775 DECL_HIDDEN_FRIEND_P for a friend function.
3776 (pushdecl): Just call pushdecl_maybe_friend.
3777 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3778 and all callers.
3779 (pushdecl_namespace_level): Likewise.
3780 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3781 well as DECL_ANTICIPATED when checking for a builtin.
3782 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3783 DECL_ANTICIPATED when checking for a builtin.
3784 (do_nonmember_using_decl): Likewise.
3785 (pushdecl_top_level_1): Add is_friend parameter. Change all
3786 callers.
3787 (pushdecl_top_level_maybe_friend): New function.
3788 (remove_hidden_names): New function.
3789 (struct arg_lookup): Add args field.
3790 (friend_of_associated_class_p): New static function.
3791 (arg_assoc_namespace): Ignore hidden functions which are not
3792 friends of an associated class of some argument.
3793 (lookup_arg_dependent): Remove hidden functions from list passed
3794 in. Initialize k.args.
3795 * name-lookup.h (remove_hidden_names): Declare.
3796 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3797 pushdecl.
3798 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3799 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3800 (build_new_function_call): Add koenig_p parameter. Change
3801 prototype and callers.
3802 * pt.c (register_specialization): Add is_friend parameter. Change
3803 all callers.
3804 (push_template_decl_real): Change is_friend parameter to bool.
3805 Change prototype and all callers.
3806 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3807 instead of pushdecl_top_level.
3809 2005-09-11 Richard Henderson <rth@redhat.com>
3811 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3812 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3814 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3816 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3817 was actually executed at most once.
3819 2005-09-09 Richard Henderson <rth@redhat.com>
3821 PR debug/20998
3822 * cp-tree.def (ALIAS_DECL): Remove.
3823 * cp-lang.c (cp_init_ts): Remove support for it.
3824 * error.c (dump_decl): Likewise.
3825 * name-lookup.c (pushdecl): Likewise.
3826 * semantics.c (finish_id_expression): Likewise.
3827 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3828 DECL_VALUE_EXPR instead.
3830 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3832 PR c++/22252
3833 * decl.c (start_preparsed_function): Do not pay attention to
3834 #pragma interface for implicitly-defined methods.
3835 * decl2.c (cp_finish_file): Do not complain about uses of inline
3836 functions that have bodies, even if we decided not to emit the
3837 body in this translation unit.
3838 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3839 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3840 at this point.
3842 2005-09-08 Richard Henderson <rth@redhat.com>
3844 PR debug/23190
3845 * decl.c (wrapup_globals_for_namespace): Call
3846 emit_debug_global_declarations.
3847 * decl2.c (cp_finish_file): Likewise.
3849 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3851 PR c++/23691
3852 * decl2.c (mark_used): Instantiate static data members initialized
3853 by constants, even in a template.
3855 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3857 PR obj-c++/16816
3858 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3859 two CPP_COLON.
3861 2005-09-07 Richard Guenther <rguenther@suse.de>
3863 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3864 for EMPTY_CLASS_EXPR.
3866 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3868 PR c/23075
3869 * typeck.c (check_return_expr): Add no_warning argument. Set
3870 *no_warning to true if "return-statement with no value, in function
3871 returning" warning has been issued.
3872 * cp-tree.h (check_return_expr): Adjust prototype.
3873 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3874 check_return_expr set *no_warning to true.
3876 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3878 * cp-tree.h (rvalue): New function.
3879 * call.c (build_conditional_expr): Use it.
3880 * init.c (build_new_1): Likewise.
3881 * rtti.c (build_dynamic_cast_1): Likewise.
3882 * tree.c (rvalue): New function.
3883 * typeck.c (build_unary_op): Use it.
3884 (build_static_cast_1): Likewise.
3886 PR c++/9782
3887 * init.c (build_new_1): Make sure the entire array type is
3888 complete, not just its element types.
3890 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3892 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3894 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3896 PR c++/23056
3897 * typeck.c (ignore_overflows): New helper function.
3898 (build_static_cast_1): Use it.
3900 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3902 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3903 Follow spelling conventions.
3905 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3907 PR c++/23667
3908 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3909 copying a VAR_DECL.
3911 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3913 PR c++/21440
3914 * semantics.c (finish_stmt_expr_expr): Add an explicit
3915 initialization to the last statement in the statement-expression.
3916 * (finish_stmt_expr): Adjust accordingly.
3918 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3920 PR c++/23699
3921 * decl2.c (mark_used): Always instantiate static data members
3922 initialized by constant expressions.
3923 * pt.c (instantiate_decl): Instantiate the initializers for static
3924 data members initialized by constant expressions.
3926 PR c++/21687
3927 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3928 finishing processing for a template function in a local class.
3929 Revert:
3930 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3931 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3932 around functions in local classes.
3934 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3936 PR c++/21687
3937 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3938 around functions in local classes.
3940 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3942 PR obj-c++/23640
3943 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3944 init, call generate_ctor_or_dtor_function.
3946 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3948 PR c++/13377
3949 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3950 lookup_name_real on final parse.
3952 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3954 PR c++/23639
3955 * semantics.c (qualified_name_lookup_error): Do not complain again
3956 on invalid scope.
3958 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3960 PR c++/23586
3961 * parser.c (cp_parser_namespace_name): Move diagnostic for
3962 invalid namespace-name to here from ...
3963 * name-lookup.c (do_namespace_alias): ... here and ...
3964 (do_using_directive): ... here. Remove dead code.
3966 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3968 PR c++/23099
3969 * cp-tree.h (saved_scope): Add skip_evaluation.
3970 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3971 DECL_INITIAL, to determine whether or not a static data member was
3972 initialized in the class-specifier.
3973 (cp_finish_decl): Add comment.
3974 * init.c (integral_constant_value): Subtitute into the
3975 initializers for static data members in templates.
3976 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3977 (pop_from_top_level): Restore it.
3978 * pt.c (instantiate_class_template): Do not substitute into the
3979 intializers of static data members when instantiating a class.
3980 (regenerate_decl_from_template): Simplify.
3981 (instantiate_decl): Tidy. Substitute into the initializer for a
3982 static data member even when the definition of the data member is
3983 not available.
3985 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3987 PR c++/19004
3988 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3989 (type_dependent_expression_p): Allow BASELINKs whose associated
3990 functions are simply a FUNCTION_DECL.
3992 PR c++/23491
3993 * cp-tree.h (build_vec_init): Adjust prototype.
3994 * init.c (perform_member_init): Adjust call to build_vec_init.
3995 (build_aggr_init): Likewise.
3996 (build_new_1): Do not call build_default_init for array types.
3997 (build_vec_init): Add explicit_default_init_p parameter. Perform
3998 default initialization of vector elements when set.
3999 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4001 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4003 PR c++/20817
4004 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4005 ->*.
4007 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4009 PR c++/22454
4010 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4012 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4014 PR c++/23044
4015 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4017 2005-08-22 James E Wilson <wilson@specifix.com>
4019 PR tree-optimization/23426
4020 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4021 array size check.
4023 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4025 PR c++/22233
4026 * pt.c (push_template_decl_real): Return error_mark_node if the
4027 number of template parameters does not match previous definition.
4029 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4031 PR c++/23089
4032 * decl.c (require_complete_types_for_parms): Mark incomplete types
4033 as invalid.
4035 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4037 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4038 Fix typo in leading comment.
4040 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4042 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4044 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4046 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4047 * call.c (add_template_candidate_real): Pass down 'flags' to
4048 fn_type_unification.
4049 (can_convert_arg): New 'flags' argument. Pass it to call to
4050 implicit_conversion instead of LOOKUP_NORMAL.
4051 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4052 * class.c (resolve_address_of_overloaded_function): Ditto.
4053 (resolve_address_of_overloaded_function): Ditto.
4054 * decl.c (reshape_init, check_default_argument): Ditto.
4055 * typeck.c (build_ptrmemfunc): Ditto.
4056 * pt.c (type_unification_real): Add 'flags' argument.
4057 (fn_type_unification): Pass 'flags' to type_unification_real.
4058 (type_unification_real): Pass new 'flags' argument to call to
4059 can_convert_arg.
4061 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4062 Nathan Sidwell <nathan@codesourcery.com>
4064 PR c++/21799
4065 PR c++/8271
4066 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4067 explicitly.
4069 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4071 PR c++/21799
4072 Revert my 2005-07-08 patch
4073 * pt.c (type_unification_real): Remove is_method_argument and
4074 assoicated checks.
4075 (fn_type_unification, unify): Adjust type_unification_real calls.
4077 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4079 PR c++/23266
4080 * decl2.c (grokfield): Check that method is not static before
4081 marking it as pure.
4083 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4085 PR c++/23219
4086 * name-lookup.c (pushtag): Process the template type before
4087 altering the identifier lookup fields. Remove unreachable code
4088 creating an empty stub decl.
4090 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4092 PR c++/20646
4093 * decl.c (grokdeclarator): Reset storage_class after error.
4095 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4097 PR c++/22508
4098 * init.c (build_new_1): Check for empty candidate list.
4100 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4102 PR c++/23191
4103 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4104 before calling build_exception_variant.
4106 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4108 PR c++/19498
4109 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4110 if substitution of template args did not succeed.
4112 2005-08-06 Michael Matz <matz@suse.de>
4114 * method.c (use_thunk): Call init_insn_lengths.
4116 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4118 PR c++/22514
4119 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4120 sorrycount or errorcount are nonzero.
4122 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4124 * name-lookup.c (pushtag): Remove accidental commit from:
4125 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4126 PR c++/19063
4127 * decl.c (grokdeclarator): Return error_mark_node, not
4128 void_type_node, to indicate errors.
4129 * parser.c (cp_parser_template_parameter_list): Robustify.
4130 (cp_parser_template_parameter): Likewise.
4132 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4134 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4135 Fix comment typos.
4137 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4139 * method.c: Fix a comment typo.
4141 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4143 PR c++/22545
4144 * call.c (add_builtin_candidate): Adjust for changes in
4145 representation of pointer-to-member types.
4147 2005-07-28 Mike Stump <mrs@apple.com>
4149 * pt.c (check_explicit_specialization): Add visibility logic.
4150 (lookup_template_class): Likewise.
4151 (instantiate_class_template): Likewise.
4153 2005-07-27 Devang Patel <dpatel@apple.com>
4155 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4157 2005-07-25 Ian Lance Taylor <ian@airs.com>
4159 * ptree.c (cxx_print_identifier): Print a leading space if the
4160 indent level is 0.
4162 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4164 * call.c (convert_for_arg_passing): Check function pointers when
4165 -Wmissing-format-attribute is activated.
4166 * typeck.c (convert_for_assignment): Likewise.
4168 2005-07-22 Manfred Hollstein <mh@suse.com>
4170 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4172 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4174 * class.c (build_base_path): Fix typo.
4176 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4178 PR C++/22358
4179 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4181 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4183 * call.c: Fix comment typo(s).
4184 * cxx-pretty-print.h: Likewise.
4185 * name-lookup.c: Likewise.
4186 * parser.c: Likewise.
4188 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4190 PR c++/2922
4191 * semantics.c (perform_koenig_lookup): For dependent calls, just
4192 return the set of functions we've found so far. Later, it will be
4193 augmented by those found through argument-dependent lookup.
4194 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4195 the optimization that skips namespaces where the functions were
4196 originally found.
4198 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4200 Make CONSTRUCTOR use VEC to store initializers.
4201 * call.c (convert_default_arg): Update call to digest_init.
4202 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4203 VEC in CONSTRUCTOR_ELTS.
4204 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4205 (finish_compound_literal, digest_init): Update declaration.
4206 * decl.c (struct reshape_iter): New data type.
4207 (reshape_init_array): Rename to...
4208 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4209 (reshape_init): Rewrite from scratch. Split parts into...
4210 (reshape_init_array, reshape_init_vector, reshape_init_class,
4211 reshape_init_r): New functions.
4212 (check_initializer): Update call to reshape_init. Remove obsolete
4213 code.
4214 (initialize_artificial_var, cp_complete_array_type): Update to cope
4215 with VEC in CONSTRUCTOR_ELTS.
4216 * decl2.c (grokfield): Update calls to digest_init.
4217 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4218 * error.c (dump_expr_init_vec): New function.
4219 (dump_expr): Use dump_expr_init_vec.
4220 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4221 in CONSTRUCTOR_ELTS.
4222 (expand_default_init): Update call to digest_init.
4223 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4224 initializers.
4225 (cp_parser_initializer_list): Build a VEC of initializers.
4226 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4227 in CONSTRUCTOR_ELTS.
4228 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4229 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4230 build_constructor_from_list instead of build_constructor.
4231 * semantics.c (finish_compound_literal): Update call to digest_init.
4232 * tree.c (stabilize_init): Update to cope with VEC in
4233 CONSTRUCTOR_ELTS.
4234 * typeck.c (build_ptrmemfunc1): Likewise.
4235 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4236 Likewise.
4237 (store_init_value): Use build_constructor_from_list and update call
4238 to digest_init.
4239 (digest_init): Rewrite.
4240 (process_init_constructor): Rewrite from scratch. Split into...
4241 (process_init_constructor_array, picflag_from_initializer,
4242 process_init_constructor_record, process_init_constructor_union):
4243 New functions.
4244 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4245 New macros.
4246 (build_functional_cast): Use build_constructor_from_list instead of
4247 build_constructor.
4249 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4251 PR c++/22263
4252 * cp-tree.h (instantiate_decl): Change prototype.
4253 * decl2.c (mark_used): Adjust accordingly.
4254 * pt.c (do_decl_instantiation): Likewise.
4255 (instantiate_class_member): Likewise.
4256 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4257 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4258 that has no definition available.
4259 (instantiate_pending_templates): Adjust call to instantiate_decl.
4261 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4263 PR c++/22139
4264 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4265 * decl.c (duplicate_decls): Re-register template specializations
4266 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4267 have DECL_TEMPLATE_INSTANTIATION set.
4269 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4271 * call.c (diagnostic_fn_t): New.
4272 (build_temp, convert_like_real): Use diagnostic_fn_t.
4274 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4276 PR c++/22204
4277 * repo.c (repo_emit_p): Robustify.
4279 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4281 Fix PR c++/22452
4282 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4284 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4286 PR c++/22132
4287 * call.c (implicit_conversion): Add c_cast_p parameter.
4288 (standard_conversion): Likewise. Allow conversions between
4289 differently-qualified pointer types when performing a C-style
4290 cast.
4291 (add_function_candidate): Adjust callee.
4292 (build_builtin_candidate): Likewise.
4293 (build_user_type_conversion_1): Likewise.
4294 (conditional_conversion): Likewise.
4295 (can_convert_arg): Likewise.
4296 (can_convert_arg_bad): Likewise.
4297 (perform_implicit_conversion): Likewise.
4298 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4299 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4300 Return bool.
4302 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4303 Nathan Sidwell <nathan@codesourcery.com>
4305 PR c++/20172
4306 * pt.c (tsubst_template_parms): Check for invalid non-type
4307 parameters.
4309 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4311 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4312 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4313 (cp_init_ts): Call init_shadowed_var_for_decl.
4314 Remove include of gt-cp-cp-lang.h.
4315 * cp-objcp-common.c (shadowed_var_for_decl,
4316 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4317 cp-lang.c.
4318 (init_shadowed_var_for_decl): New function to initialize
4319 shadowed_var_for_decl.
4320 Include gt-cp-cp-objcp-common.h.
4321 * Make-lang.in (gt-cp-lang.h): Remove.
4322 (gt-cp-cp-objcp-common.h): Add.
4323 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4324 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4325 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4326 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4328 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4330 * Make-lang.in: Add gt-cp-lang.h.
4331 (cp-lang.o): Ditto.
4332 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4333 the field.
4334 * config-lang.in: Add cp-lang.c to gtfiles.
4335 * cp-lang.c: Include hashtab.h.
4336 (cp_init_ts): New function.
4337 (LANG_HOOK_INIT_TS): Use macro.
4338 (decl_shadowed_for_var_lookup): New function.
4339 (decl_shadowed_for_var_insert): Ditto.
4340 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4341 (NON_THUNK_FUNCTION_CHECK): Ditto.
4342 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4343 (DECL_INIT_PRIORITY): Ditto.
4344 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4345 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4346 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4347 * decl.c (duplicate_decls): Update for new/updated structures.
4348 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4349 * decl2.c (start_static_initialization_or_destruction): Deal with
4350 priority.
4351 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4352 SET_DECL_RTL.
4353 * tree.c (handle_init_priority_attribute): Handle priority.
4355 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4357 PR c++/21799
4358 * pt.c (type_unification_real): Add is_method argument. Use it
4359 for this pointer unification.
4360 (fn_type_unification): Adjust type_unification_real call.
4361 (unify): Likewise.
4363 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4365 * pt.c (type_unification_real): Remove allow_incomplete argument.
4366 Remove unreachable code.
4367 (fn_type_unification): Adjust call to type_unification_real.
4368 (unify): Likewise.
4370 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4372 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4373 * class.c: Include tree-dump.h.
4374 * decl2.c: Include tree-dump.h.
4376 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4378 * dump.c: Use dump_string_field.
4380 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4382 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4383 minimum GCC version for format checking to 4.1.
4385 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4387 * Make-lang.in (cc1plus-checksum.c): Use
4388 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4390 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4392 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4393 diagnostics.
4395 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4396 Joseph S. Myers <joseph@codesourcery.com>
4398 * error.c (location_of): Add comment.
4399 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4400 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4401 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4402 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4403 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4404 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4406 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4408 * decl.c (require_complete_types_for_parms): Call relayout_decl
4409 instead of layout_decl.
4411 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4412 Jakub Jelinek <jakub@redhat.com>
4414 * cp-lang.c: No need to include cxx-pretty-print.h.
4415 * error.c (cp_printer): Update signature. No need to process
4416 flags.
4417 (print_instantiation_partial_context): Output last newline
4418 with pp_base_newline.
4419 * Make-lang.in: Update dependencies.
4421 2005-06-30 Steven Bosscher <stevenb@suse.de>
4423 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4424 DECL_THREAD_LOCAL_P.
4425 (cp_finish_decl): Likewise.
4426 (grokvardecl): Set the default DECL_TLS_MODEL here.
4428 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4430 * cvt.c (ocp_convert): Use invalid_conversion hook.
4431 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4432 (build_unary_op): Use invalid_unary_op hook.
4434 2005-06-28 Paul Brook <paul@codesourcery.com>
4436 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4437 * except.c: Include target.h.
4438 (init_exception_processing): Initialize unwind_resume_libfunc.
4439 * doc/tm.texi: Document TARGET_ASM_TTYPE
4441 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4443 * call.c (build_over_call): Pass in named argument list to
4444 `check_function_arguments'.
4445 * typeck.c (build_function_call): Likewise.
4447 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4449 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4451 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4453 * all files: Update FSF address in copyright headers.
4455 2005-06-23 Jason Merrill <jason@redhat.com>
4457 PR c++/19317
4458 * semantics.c (simplify_aggr_init_expr): Use
4459 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4461 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4463 * pt.c (register_specialization): Remove superfluous assertion.
4465 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4467 * call.c (convert_like_real): Add format attribute.
4468 * typeck.c (check_for_casting_away_constness,
4469 build_static_cast_1): Likewise.
4470 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4471 Likewise.
4473 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4475 PR c++/17413
4476 * pt.c (type_unification_real): Apply template type deduction even
4477 to procedure parameters that are not dependent on a template
4478 parameter.
4480 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4482 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4483 change.
4484 (create_pseudo_type_info): First parameter is an int.
4486 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4488 PR c++/20678
4489 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4490 null.
4492 * Make-lang.in: Reformat some long lines.
4493 (gt-cp-rtti.h): New target.
4494 (cp/rtti.o): Add dependency.
4495 * config-lang.in (gtfiles): Add cp/rtti.c.
4496 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4497 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4498 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4499 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4500 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4501 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4502 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4503 class_desc_type_node, si_class_desc_type_node,
4504 vmi_class_desc_type_node, ptm_desc_type_node,
4505 base_desc_type_node): Remove.
4506 * decl.c: Adjust documentation of global trees.
4507 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4508 TINFO_REAL_NAME): Remove.
4509 (struct tinfo_s): New.
4510 (enum tinfo_kind): New.
4511 (tinfo_descs): New.
4512 (get_tinfo_decl): Adjust use of tinfo descriptor.
4513 (tinfo_base_init, generic_initializer, ptr_initializer,
4514 ptm_initializer, class_initializer): Likewise.
4515 (get_pseudo_ti_init): Take descriptor index. Adjust.
4516 (create_pseudo_type_info): Likewise.
4517 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4518 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4519 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4521 2005-06-14 Roger Sayle <roger@eyesopen.com>
4523 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4525 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4527 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4528 (rule for installing g++.1 manpage): Does depend on installdirs.
4530 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4532 PR c++/20789
4533 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4534 in-class decl's initializer is bad.
4536 PR c++/21929
4537 * parser.c (struct cp_parser): Document that scope could be
4538 error_mark.
4539 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4540 scope.
4541 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4542 (cp_parser_postfix_expression): Deal with null or error_mark
4543 scope.
4544 (cp_parser_elaborated_type_specifier): Adjust
4545 cp_parser_nested_name_specifier call.
4547 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4549 2005-06-12 Roger Sayle <roger@eyesopen.com>
4551 PR c++/21930
4552 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4553 Treat CONVERT_EXPR identically to NOP_EXPR.
4555 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4557 PR c++/10611
4558 * cvt.c (build_expr_type_conversion): Same.
4559 * typeck.c (build_binary_op): Handle vectors.
4560 (common_type): Same.
4561 (type_after_usual_arithmetic_conversions): Same.
4563 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4565 PR c++/19497
4566 * cp-tree.def (USING_DECL): Update documentation.
4567 * cp-tree.h (DECL_DEPENDENT_P): New.
4568 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4569 * class.c (handle_using_decl): Move most of the processing to ...
4570 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4571 (push_using_decl): Use USING_DECL_SCOPE.
4572 (cp_emit_debug_info_for_using): Make extern.
4573 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4574 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4575 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4576 when tsubsting.
4577 (tsubst_expr): Use USING_DECL_SCOPE.
4578 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4579 * semantics.c (finish_member_declaration): Likewise.
4581 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4583 PR c++/19894
4584 * pt.c (tsubst): Reject pointer-to-member of type void.
4586 PR c++/20563
4587 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4588 identifiers.
4590 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4592 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4593 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4594 (struct tree_default_arg): Add instantiations member.
4595 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4596 VEC.
4597 * pt.c (tsubst_arg_types): Likewise.
4599 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4600 assert in previous patch.
4602 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4604 * error.c (locate_error): Use gmsgid instead of msgid for argument
4605 name.
4606 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4608 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4610 PR 21903
4611 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4612 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4613 argument to any early instantiations.
4614 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4616 PR c++/20637
4617 * cp-tree.h (add_method): Add using_decl parameter.
4618 * class.c (add_method): Add using_decl parameter. Adjust error
4619 messages.
4620 (handle_using_decl): Pass the using decl to add_method.
4621 (clone_function_decl): Adjust add_member calls.
4622 * decl2.c (check_classfn): Likewise.
4623 * method.c (lazily_declare_fn): Likewise.
4624 * semantics.c (finish_member_declaration): Likewise.
4626 * method.c (synthesize_method): Use inform, not warning.
4628 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4630 * config-lang.in (target_libs): Remove target-gperf.
4632 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4634 PR c++/21619
4635 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4636 * parser.c (cp_parser_postfix_expression): Allow non-constant
4637 expressions as arguments to __builtin_constant_p.
4638 * tree.c (builtin_valid_in_constant_expr_p): Use
4639 DECL_IS_BUILTIN_CONSTANT_P.
4641 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4643 PR c++/21853
4644 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4645 the pointed-to type for a pointer-to-member.
4647 PR c++/21336
4648 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4649 * decl.c (grokfndecl): Adjust call.
4650 (grok_op_properties): Determine the class of which the function is
4651 a member by looking at its DECL_CONTEXT, not current_class_type.
4652 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4654 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4656 * method.c (synthesize_method): Add addtional arg to warning call.
4658 PR c++/21280
4659 * Make-lang.in (method.o): Add diagnostic.h
4660 * decl.c (start_preparsed_function): Use decl's location for file
4661 info.
4662 * decl2.c (cp_finish_file): Set input_location before synthesizing
4663 a function.
4664 (mark_used): When deferring a synthesized function, save current
4665 location. Do not set function's location when actually
4666 synthesizing it.
4667 * method.c: #include diagnostic.h.
4668 (synthesize_method): Set the functions source location. Show
4669 needed location if errors are emitted.
4671 * decl.c (start_decl): Simplify specialization handling. Remove
4672 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4673 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4675 PR c++/20350
4676 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4678 PR c++/21151
4679 * name-lookup.c (pushtag): Push local class even in a template.
4681 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4683 PR c++/21165
4684 * init.c (integral_constant_value): Check the type of the
4685 initializer, not the decl.
4687 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4689 PR c++/21784
4690 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4691 functions, even when the used name is not a function.
4693 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4695 * operators.def, optimize.c: Update copyright.
4697 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4699 PR c++/21210
4700 * call.c (standard_conversion): Permit conversions to complex
4701 types if conversion to the corresponding scalar type would be
4702 permitted.
4704 PR c++/21340
4705 * method.c (implicitly_declare_fn): Clear processing_template_decl
4706 when generating implicit declaration.
4708 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4710 PR c++/21614
4711 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4712 conversions to base classes of incomplete types.
4714 2005-05-27 Ian Lance Taylor <ian@airs.com>
4716 * semantics.c (add_stmt): Add C++ frontend specific version.
4717 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4718 (stmts_are_full_exprs_p): Declare.
4720 2005-05-27 Roger Sayle <roger@eyesopen.com>
4721 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4723 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4724 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4725 of CONVERT_EXPR.
4726 (cp_parser_unary_expression): Likewise.
4727 * typeck.c (build_unary_op): Likewise.
4728 * call.c (add_builtin_candidate, build_new_op): Likewise.
4729 * error.c (dump_expr): Likewise.
4730 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4731 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4732 * dump.c (dump_op): Likewise.
4733 * lex.c (init_operators): Likewise.
4734 * operators.def ("+"): Likewise.
4735 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4736 conversion, if the result and argument types differ.
4737 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4738 like a NOP_EXPR when !processing_template_decl.
4740 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4741 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4743 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4745 PR c++/21455
4746 * typeck.c (get_delta_difference): Cope with incomplete but equal
4747 classes. Reorder if.
4749 PR c++/21681
4750 * parser.c (cp_parser_late_parsing_for_member): Disable access
4751 checking for template functions.
4753 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4755 PR c++/21768
4756 * pt.c (redeclare_class_template): Change error message according
4757 to coding conventions.
4759 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4761 * call.c (build_op_delete_call): Fix quoting in error message.
4763 2005-05-25 Richard Henderson <rth@redhat.com>
4765 PR libgcj/21692
4766 * cp-tree.h (make_alias_for): Declare.
4767 * decl2.c (build_java_method_aliases): New.
4768 (cp_finish_file): Call it.
4769 * method.c (make_alias_for): Split out from ...
4770 (make_alias_for_thunk): ... here.
4772 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4774 PR c++/21686
4775 * semantics.c (finish_id_expression): Fix quoting in error message.
4777 2005-05-25 DJ Delorie <dj@redhat.com>
4779 * decl.c (duplicate_decls): Move warning control from if() to
4780 warning(OPT_*).
4781 * name-lookup.c (parse_using_directive): Likewise.
4782 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4783 (cp_parser_init_declarator): Likewise.
4784 * tree.c (handle_com_interface_attribute): Likewise.
4786 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4788 * class.c (layout_class_type): Do not issue C++ ABI warnings
4789 for ObjC structs.
4790 * decl.c (objc_mark_locals_volatile): Streamline by calling
4791 objc_volatilize_decl().
4792 * parser.c (cp_parser_objc_message_expression): Allow simple
4793 type specifiers (instead of merely type names) as message
4794 receivers.
4795 * pt.c (template_args_equal): Do not call objc_comptypes().
4796 * typeck.c (composite_pointer_type): If both pointers are
4797 ObjC-esque, arbitrarily choose the first; do not call
4798 objc_comptypes().
4799 (comptypes): Do not call objc_comptypes().
4800 (convert_for_assignment): Call objc_compare_types().
4801 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4802 concluding that types do not match.
4804 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4806 PR C++/21645
4807 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4808 original one.
4810 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4812 PR c++/21495
4813 * decl.c (grokdeclarator): Fix "storage class specified for"
4814 error reporting.
4816 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4818 * parser.c: Fix comment typos.
4820 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4822 * Make-lang.in (cc1plus-dummy): New.
4823 (cc1plus-checksum.c): New.
4824 (cc1plus-checksum.o): New.
4825 (cc1plus): Add cc1plus-checksum.o.
4827 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4829 PR C++/19664
4830 * decl2.c (determine_visibility): Don't set visibility to
4831 hidden if it has been set explicitly by user.
4833 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4834 Mike Stump <mrs@apple.com>
4836 Yet more Objective-C++...
4838 * cp-objcp-common.h (cxx_get_alias_set): Move from
4839 here...
4840 (cxx_warn_unused_global_decl): Likewise.
4841 (cp_expr_size): Likewise.
4842 (cp_tree_size): Likewise.
4843 (cp_var_mod_type_p): Likewise.
4844 (cxx_initialize_diagnostics): Likewise.
4845 (cxx_types_compatible_p): Likewise.
4846 * cp-tree.h: to here.
4847 (do_poplevel): Add.
4848 * lex.c (D_OBJC): Add.
4849 (init_reswords): Add.
4850 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4851 * parser.c: Add c-common.h include.
4852 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4853 (template_args_equal): Use objc_comptypes as well.
4854 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4855 * semantics.c (do_poplevel): Remove static.
4857 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4858 already ok.
4859 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4860 Objective C++ early enough.
4861 * lex.c (struct resword reswords): Add Objective-C++ support.
4862 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4863 (cp_parser_objc_message_receiver): Add.
4864 (cp_parser_objc_message_args): Likewise.
4865 (cp_parser_objc_message_expression): Likewise.
4866 (cp_parser_objc_encode_expression): Likewise.
4867 (cp_parser_objc_defs_expression): Likewise.
4868 (cp_parser_objc_protocol_expression): Likewise.
4869 (cp_parser_objc_selector_expression): Likewise.
4870 (cp_parser_objc_expression): Likewise.
4871 (cp_parser_objc_visibility_spec): Likewise.
4872 (cp_parser_objc_method_type): Likewise.
4873 (cp_parser_objc_protocol_qualifiers): Likewise.
4874 (cp_parser_objc_typename): Likewise.
4875 (cp_parser_objc_selector_p): Likewise.
4876 (cp_parser_objc_selector): Likewise.
4877 (cp_parser_objc_method_keyword_params): Likewise.
4878 (cp_parser_objc_method_tail_params_opt): Likewise.
4879 (cp_parser_objc_interstitial_code): Likewise.
4880 (cp_parser_objc_method_signature): Likewise.
4881 (cp_parser_objc_method_prototype_list): Likewise.
4882 (cp_parser_objc_method_definition_list): Likewise.
4883 (cp_parser_objc_class_ivars): Likewise.
4884 (cp_parser_objc_identifier_list): Likewise.
4885 (cp_parser_objc_alias_declaration): Likewise.
4886 (cp_parser_objc_class_declaration): Likewise.
4887 (cp_parser_objc_protocol_declaration): Likewise.
4888 (cp_parser_objc_protocol_refs_opt): Likewise.
4889 (cp_parser_objc_superclass_or_category): Likewise.
4890 (cp_parser_objc_class_interface): Likewise.
4891 (cp_parser_objc_class_implementation): Likewise.
4892 (cp_parser_objc_end_implementation): Likewise.
4893 (cp_parser_objc_declaration): Likewise.
4894 (cp_parser_objc_try_catch_finally_statement): Likewise.
4895 (cp_parser_objc_synchronized_statement): Likewise.
4896 (cp_parser_objc_throw_statement): Likewise.
4897 (cp_parser_objc_statement): Likewise.
4898 (cp_parser_primary_expression): Add Objective-C++.
4899 (cp_parser_statement): Likewise.
4900 (cp_parser_declaration): Likewise.
4901 (cp_parser_simple_type_specifier): Likewise.
4902 (cp_parser_type_name): Likewise.
4903 (cp_parser_parameter_declaration_list): Likewise.
4904 (cp_parser_member_declaration) Likewise.
4905 * tree.c: Include debug.h.
4906 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4907 (finish_class_member_access_expr): Likewise.
4908 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4909 (build_modify_expr): Allow objc to generate write barriers.
4911 * Make-lang.in (cp/tree.o): Add debug.h.
4912 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4914 2005-05-18 Jan Hubicka <jh@suse.cz>
4916 * method.c: Include tree-pass.h
4917 (use_thunk): Lower body before expanding.
4919 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4921 PR c++/21454
4922 * decl.c (maybe_deduce_size_from_array_init): Call
4923 cp_apply_type_quals_to_decl after completing array type.
4925 2005-05-16 Richard Henderson <rth@redhat.com>
4927 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4928 (build_library_fn): ... here.
4930 2005-05-12 Ian Lance Taylor <ian@airs.com>
4932 * cp-tree.h (cp_stmt_codes): Don't define.
4933 (statement_code_p): Declare.
4934 (STATEMENT_CODE_P): Define.
4935 * lex.c (statement_code_p): Define.
4936 (cxx_init): Use actual codes in stmt_codes initializer, not
4937 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4938 than using INIT_STATEMENT_CODES.
4940 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4942 * typeck.c (build_unary_op): Do not resort to address arithmetic
4943 when taking the address of a COMPONENT_REF.
4945 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4947 * class.c (vtbl_init_data_s): Change the type of fns to
4948 VEC(tree,gc)*.
4949 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4950 Use VEC instead of VARRAY.
4952 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4954 * mangle.c: Remove a reference to the MIPS -mint64 option.
4956 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4958 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4959 VARRAY.
4960 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4961 * name-lookup.h (cp_binding_level): Change the type of
4962 static_decls to VEC(tree,gc)*.
4964 * mangle.c (globals): Change the type of substitutions to
4965 VEC(tree,gc)*.
4966 (dump_substitution_candidates, add_substitution,
4967 find_substitution, finish_mangling, init_mangle): Use VEC
4968 instead of VARRAY.
4970 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4972 * decl2.c (spew_debug): Remove.
4974 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4975 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4977 * decl2.c (pending_statics, note_vague_linkage_var,
4978 cp_finish_file): Use VEC instead of VARRAY.
4979 (pending_statics_used): Remove.
4981 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4983 * decl2.c (deferred_fns, note_vague_linkage_fn,
4984 cp_finish_file): Use VEC instead of VARRAY.
4986 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4988 PR c++/21352
4989 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4991 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4993 * pt.c: Fix a comment typo.
4995 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4997 * cp-tree.h (language_function): Change the type of
4998 x_local_names to VEC.
4999 * decl.c (push_local_name): Adjust uses of local_names.
5001 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5003 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5005 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5007 * class.c (local_classes, init_class_processing): Use VEC
5008 instead of VARRAY.
5009 * cp-tree.h (local_classes): Likewise.
5010 * mangle.c (discriminator_for_local_entity): Likewise.
5011 * name-lookup.c (pushtag): Likewise.
5013 * class.c (current_lang_depth, push_lang_context,
5014 pop_lang_context): Use VEC instead of VARRAY.
5015 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5016 VARRAY.
5017 * name-lookup.c (push_to_top_level): Use VEC instead of
5018 VARRAY.
5020 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5022 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5023 for BUILT_IN_MD built-ins.
5025 2005-05-02 Michael Matz <matz@suse.de>
5027 PR c++/19542
5028 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5029 common frontend.
5030 (null_node): Remove.
5031 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5033 2005-04-25 Ian Lance Taylor <ian@airs.com>
5035 * cp-tree.def: Add EXPR_STMT.
5036 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5037 (EXPR_STMT_EXPR): Define.
5038 * cp-gimplify.c: Include "flags.h".
5039 (gimplify_expr_stmt): New static function.
5040 (cp_gimplify_expr): Handle EXPR_STMT.
5041 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5042 rather than pp_expression.
5043 (pp_cxx_statement): Handle EXPR_STMT.
5044 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5045 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5046 initializer.
5048 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5050 PR C++/21188
5051 * rtti.c (ifnonnull): Cast the zero comparison operand
5052 to the correct type.
5054 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5056 PR middle-end/20991
5057 * class.c: Include cgraph.h.
5058 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5059 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5061 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5063 * mangle.c (write_builtin_type): Handle integer types which are
5064 not one of the shared integer type nodes and emit a "vendor
5065 extended builtin type" with an encoding in the form of "u5int96".
5067 2005-04-24 Ian Lance Taylor <ian@airs.com>
5069 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5070 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5071 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5072 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5074 2005-04-23 DJ Delorie <dj@redhat.com>
5076 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5077 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5078 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5079 callers.
5081 2005-04-22 Per Bothner <per@bothner.com>
5083 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5084 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5086 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5088 PR c++/21087
5089 * name-lookup.c (push_overloaded_decl): Do not overload with
5090 non-duplicate anticipated built-in.
5092 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5094 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5095 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5097 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5099 * cp-tree.h: Adjust for new VEC API.
5100 Define VEC(tree_pair_s,gc).
5101 (struct save_scope): Adjust.
5102 (struct lang_type_class): Adjust.
5103 (unemitted_tinfo_decls): Adjust.
5104 * class.c (add_method, resort_type_method_vec,
5105 finish_struct_methods, struct find_final_overrider_data,
5106 dfs_find_final_overrider_pre, find_final_overrider,
5107 get_vcall_index, warn_hidden, walk_subobject_offsets,
5108 check_methods, fixup_inline_methods, end_of_class,
5109 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5110 add_vcall_offset): Adjust.
5111 * decl.c (xref_basetypes, finish_method): Adjust.
5112 * decl2.c (check_classfn): Adjust.
5113 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5114 * method.c (do_build_copy_constructor): Adjust.
5115 * name-lookup.c (new_class_binding, store_binding,
5116 store_bindings, store_class_bindings): Adjust.
5117 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5118 VEC(cp_class_binding,gc).
5119 (struct cp_binding_level): Adjust.
5120 * parser.c: Define VEC(cp_token_position,heap).
5121 (struct cp_lexer): Adjust.
5122 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5123 cp_lexer_save_tokens): Adjust.
5124 * pt.c (retrieve_specialization,
5125 check_explicit_specialization): Adjust.
5126 * rtti.c (unemitted_tinfo_decls): Adjust.
5127 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5128 get_pseudo_ti_desc): Adjust.
5129 * search.c (dfs_access_in_type, lookup_conversion_operator,
5130 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5131 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5132 * semantics.c: Define VEC(deferred_access,gc).
5133 (push_deferring_access_checks): Adjust.
5134 * typeck2.c (abstract_virtuals_error): Adjust.
5136 2005-04-20 Ian Lance Taylor <ian@airs.com>
5138 * cp-tree.def: Add STMT_EXPR.
5139 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5140 (STMT_EXPR_STMT): Define.
5141 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5142 STMT_EXPR.
5143 (pp_cxx_expression): Likewise.
5144 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5145 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5147 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5149 * decl.c (expand_static_init): Call build2 and build3 instead
5150 of build.
5152 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5154 2005-04-17 Ian Lance Taylor <ian@airs.com>
5156 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5157 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5158 ARROW_EXPR.
5159 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5160 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5161 ALIGNOF_EXPR.
5162 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5163 c_sizeof_or_alignof_type for change in parameter type.
5165 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5167 PR c++/21025
5168 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5169 which sizeof/alignof is dependent, rather than just whether we are
5170 processing_template_decl.
5172 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5174 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5175 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5176 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5177 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5178 their values.
5180 2005-04-15 Richard Henderson <rth@redhat.com>
5182 PR middle-end/14311
5183 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5185 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5187 * cp-tree.h (lang_type_class): Remove redefined. Move
5188 java_interface into where redefined was. Increment the width
5189 of dummy.
5190 (TYPE_REDEFINED): Remove.
5192 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5194 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5195 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5197 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5199 * decl2.c (determine_visibility): Don't use export_class_data.
5200 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5201 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5203 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5205 * cp-tree.h (cxx_alignof): Remove.
5207 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5209 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5210 CONV_STATIC_CAST): Remove.
5212 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5214 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5216 * cp-tree.h (cp_deprecated): Remove.
5218 2005-04-08 Ian Lance Taylor <ian@airs.com>
5220 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5221 CONTINUE_STMT, SWITCH_STMT.
5222 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5223 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5224 (WHILE_COND, WHILE_BODY): Define.
5225 (DO_COND, DO_BODY): Define.
5226 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5227 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5228 * cp-gimplify.c (enum bc_t): Define.
5229 (struct cp_gimplify_ctx, ctxp): Define.
5230 (push_context, pop_context): New static functions.
5231 (begin_bc_block, finish_bc_block): New static functions.
5232 (build_bc_goto): New static function.
5233 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5234 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5235 (gimplify_switch_stmt): Likewise.
5236 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5237 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5238 (cp_genericize): Call push_context and pop_context.
5239 * semantics.c (finish_break_stmt): Just call build_stmt
5240 (BREAK_STMT) rather than build_break_stmt.
5241 (finish_continue_stmt): Corresponding change.
5242 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5243 parameters.
5244 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5245 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5246 * dump.c (cp_dump_tree): Likewise.
5248 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5250 PR c++/20905
5251 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5252 parameter.
5253 (cp_parser_new_type_id): Pass it.
5254 (cp_parser_condition): Likewise.
5255 (cp_parser_conversion_type_id): Likewise.
5256 (cp_parser_type_id): Likewise.
5257 (cp_parser_type_specifier_seq): In a condition, do not allow
5258 invalid type-specifier combinations.
5259 (cp_parser_exception_declaration): Adjust call to
5260 cp_parser_type_specifier_seq.
5262 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5263 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5264 (TINST_IN_SYSTEM_HEADER_P): New macro.
5265 (make_tinst_level): Remove.
5266 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5267 the instantiated class.
5268 (push_tinst_level): Do not use make_tinst_level. Set
5269 TINST_IN_SYSTEM_HEADER_P.
5270 (pop_tinst_level): Likewise.
5271 (instantiate_class_template): Set in_system_header.
5272 (instantiate_pending_templates): Likewise.
5273 * tree.c (make_tinst_level): Remove.
5275 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5277 * decl.c (start_decl): Apply pending #pragma weak regardless of
5278 scope.
5280 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5282 PR c++/20212
5283 * pt.c (regenerate_decl_from_template): Copy attributes for
5284 parameters from the pattern to the instantiation.
5286 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5288 PR c++/20734
5289 * cp-tree.def (OFFSET_REF): Correct comments.
5290 * init.c (build_offset_ref): Remove misleading comment.
5291 * typeck.c (build_unary_op): Handle pointer-to-member creation
5292 here, rather than ...
5293 (unary_complex_lvalue): ... here.
5295 2005-04-06 Jason Merrill <jason@redhat.com>
5297 PR c++/19312
5298 * tree.c (stabilize_init): Don't bother trying to stabilize
5299 something with no side-effects.
5301 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5303 PR c++/20763
5304 * decl.c (grokdeclarator): Correct attribute handling.
5306 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5308 PR c++/19159
5309 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5310 for virtual tables, typeinfo, etc. that will be emitted in only
5311 one translation unit on systems without weak symbols.
5313 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5315 PR c++/20679
5316 * parser.c (cp_parser_template_name): Fix thinko.
5318 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5320 PR c++/20746
5321 * method.c (use_thunk): Protect covariant pointer return
5322 adjustments from NULL pointers.
5324 2005-04-04 Jan Hubicka <jh@suse.cz>
5326 * decl2.c (finish_objects): Revert my previous patch.
5327 (cp_finish_file): Likewise.
5329 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5331 * pt.c: Fix comment typos.
5333 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5335 PR c++/20723
5336 * pt.c (more_specialized_fn): Member functions are unordered wrt
5337 non-members. Conversion operators are unordered wrt other
5338 functions.
5340 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5342 * call.c (add_template_candidates_real): Remove length parameter
5343 from fn_type_unification call.
5344 * class.c (resolve_address_of_overloaded_function): Likewise
5345 * cp-tree.h (fn_type_unification): Remove length parameter.
5346 * pt.c (get_bindings_overload): Remove.
5347 (get_bindings_real): Rename to ...
5348 (get_bindings): ... here. Remove length and strict
5349 parameters. Change return type flag to boolean. Remove original
5350 forwarding function.
5351 (determine_specialization): Adjust get_bindings call.
5352 (fn_type_unification): Remove length parameter. Adjust.
5353 (type_unification_real): Remove length parameter. Adjust.
5354 (resolve_overloaded_unification): Adjust get_bindings call.
5355 (try_one_overload): Simplify confusing cascaded if control flow.
5356 (unify): Remove length paramter from type_unification_real call.
5357 (most_specialized_instantiation): Adjust get_bindings calls.
5358 (most_specialized): Likewise.
5360 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5362 PR c++/19203, implement DR 214
5363 * call.c (joust): Use more_specialized_fn.
5364 * cp-tree.h (DEDUCE_ORDER): Remove.
5365 (more_specialized): Replace with ...
5366 (more_specialized_fn): ... this.
5367 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5368 case.
5369 (type_unification_real): Remove DEDUCE_ORDER case.
5370 (more_specialized): Replace with ...
5371 (more_specialized_fn): ... this. Implement DR 214.
5372 (most_specialized_instantiation): Use get_bindings_real directly.
5374 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5376 PR c++/18644
5377 * call.c (build_new_op): Remove check for -Wsynth.
5379 2005-03-31 Jan Hubicka <jh@suse.cz>
5381 * decl2.c (finish_objects): Mark ctor as needed.
5382 (cp_finish_file): Output variables only in nonunit-at-a-time.
5384 2005-03-29 Richard Henderson <rth@redhat.com>
5386 PR c/20519
5387 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5388 Use the new complete_array_type in c-common.c. Update all callers.
5389 * cp-tree.h (cp_complete_array_type): Update to match.
5391 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5393 * typeck.c (build_static_cast_1): Allow scalar_cast between
5394 any integral, floating, or enumeration type.
5396 2005-03-24 Steven Bosscher <stevenb@suse.de>
5398 * typeck.c (comptypes): First determine if the types are compatible
5399 from a target-independent point of view. Check target attributes
5400 last.
5402 * class.c (build_base_path):
5403 (build_vbase_offset_vtbl_entries):
5404 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5405 * error.c (dump_expr): Likewise.
5406 * init.c (build_zero_init, expand_cleanup_for_base,
5407 build_vec_delete_1): Likewise.
5408 * mangle.c (write_integer_cst): Likewise.
5409 * method.c (thunk_adjust): Likewise.
5410 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5411 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5412 * typeck.c (build_ptrmemfunc_access_expr,
5413 (get_member_function_from_ptrfunc): Likewise.
5415 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5417 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5419 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5421 * cp-tree.h (perform_integral_promotions): Remove.
5422 (default_conversion): Add.
5424 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5426 * parser.c (cp_parser_warn_min_max): New function.
5427 (cp_parser_binary_expression): Use it.
5428 (cp_parser_assignment_operator_opt): Likewise.
5429 (cp_parser_operator): Likewise.
5431 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5433 PR c++/19980
5434 * decl.c (start_preparsed_function): Robustify.
5436 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5438 PR c++/20499
5439 * parser.c (cp_parser_class_head): Return NULL_TREE when
5440 encountering a redefinition.
5442 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5444 PR c++/20465
5445 PR c++/20381
5446 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5447 template.
5449 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5451 PR c++/20461
5452 PR c++/20536
5453 * init.c (emit_mem_initializers): Don't crash on undefined
5454 types.
5456 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5458 PR c++/20147
5459 * semantics.c (finish_stmt_expr_expr): Return immediately
5460 if error_operand_p (expr).
5462 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5464 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5465 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5467 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5469 PR c++/20240
5470 * decl.c (decls_match): Compare context of VAR_DECL.
5472 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5474 PR c++/20333
5475 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5476 Check the return value of cp_parser_nested_name_specifier.
5478 2005-03-18 Dale Johannesen <dalej@apple.com>
5480 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5482 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5484 PR c++/20463
5485 * parser.c (cp_parser_diagnose_invalid_type_name):
5486 Check TYPE_BINFO (current_class_type) before attempting
5487 to emit inform messages.
5489 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5491 PR c++/19966
5492 * cp-tree.h (grok_op_properties): Change return type to void.
5493 * decl.c (grok_op_properties): Return early - don't check the
5494 arity - in case of a static member or an operator that cannot
5495 be non-member; tidy a bit.
5497 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5499 PR c++/20186
5500 * pt.c (contains_dependent_cast_p): Remove.
5501 (fold_non_dependent_expr): Don't use it.
5502 (value_dependent_expression_p): Use a switch statement.
5503 reference_exprs can be dependent.
5505 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5507 PR c++/4403
5508 PR c++/9783, DR433
5509 * name-lookup.c (pushtag): Skip template parameter scope when
5510 scope is ts_global. Don't push tag into template parameter
5511 scope.
5512 * pt.c (instantiate_class_template): Reorder friend class
5513 template substitution to handle non-dependent friend class
5514 that hasn't been previously declared.
5516 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5518 Friend class name lookup 5/n
5519 PR c++/1016
5520 * cp-tree.h (pushtag): Adjust declaration.
5521 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5522 lookup_name fails.
5523 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5524 (start_enum): Adjust call to pushtag.
5525 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5526 (qualify_lookup): Change return type to bool.
5527 (hidden_name_p): New function.
5528 (lookup_namespace_name, unqualified_namespace_lookup,
5529 lookup_name_real): Use it.
5530 (lookup_type_scope): Update comments.
5531 (maybe_process_template_type_declaration): Change parameter name
5532 from globalize to is_friend.
5533 (pushtag): Change globalize parameter of type int to tag_scope.
5534 Hide name if introduced by friend declaration.
5535 * name-lookup.h (hidden_name_p): Add declaration.
5536 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5537 here.
5538 * pt.c (push_template_decl_real): Make hidden class template
5539 visible.
5540 (lookup_template_class, instantiate_class_template): Adjust call
5541 to pushtag.
5542 * semantics.c (begin_class_definition): Likewise.
5543 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5544 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5545 ts_global.
5547 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5549 PR c++/20157
5550 * pt.c (determine_specialization): Reject non-specializations.
5552 2005-03-11 Per Bothner <per@bothner.com>
5554 * cp-tree.h (struct cp_declarator): New id_loc field.
5555 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5556 location using c_lex_with_flags, instead of input_location.
5557 (cp_parser_direct_declarator): Set declarator's id_loc from
5558 cp_token's id_loc.
5560 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5562 PR c++/18384, c++/18327
5563 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5564 and index. Convert max_index to size_type_node if it isn't
5565 host_integerp (, 1).
5567 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5569 PR c++/20208
5570 * pt.c (tsubst_decl): Apply array-to-pointer and
5571 function-to-pointer conversions to function arguments.
5572 (regenerate_decl_from_template): Likewise.
5574 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5576 PR c++/16859
5577 * decl.c (complete_array_type): In pedantic mode, return
5578 3 for an empty initializer list as the initializer for an
5579 array of unknown bound (8.5.1/4).
5580 (maybe_deduce_size_from_array_init): Fix final test to use
5581 the above.
5583 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5585 PR c++/20186
5586 * pt.c (contains_dependent_cast_p): New.
5587 (fold_non_dependent_expr): Call it.
5589 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5591 PR c++/20142
5592 * cp-tree.h (target_type): Remove.
5593 * decl.c (layout_var_decl): Remove #if 0'd code.
5594 (cp_finish_decl): Remove dead code.
5595 * init.c (build_vec_init): When determining whether or not the
5596 element type has an asignment operator, look through all array
5597 dimensions.
5598 * typeck.c (target_type): Remove.
5600 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5602 * class.c (finish_struct_1): Do not warn about non-virtual
5603 destructors in Java classes.
5605 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5607 PR c++/19311
5608 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5609 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5610 for OFFSET_TYPE.
5611 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5612 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5613 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5614 template.
5616 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5618 * name-lookup.c (push_overloaded_decl): Don't error if the new
5619 decl matches the old one.
5620 * decl.c (redeclaration_error_message): Likewise.
5622 2005-03-01 Per Bothner <per@bothner.com>
5624 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5625 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5627 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5629 PR c++/20232
5630 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5631 covariancy.
5633 * cp-tree.g (THUNK_TARGET): Expand comment.
5634 * method.c (use_thunk): Make sure we also use the target, if that
5635 is a thunk.
5637 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5639 PR c++/20206
5640 * decl.c (cxx_comdat_group): Put thunks for
5641 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5642 comdat group as the thunk target.
5644 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5646 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5647 parser.c: Fix comment typo(s).
5649 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5651 PR c++/20175
5652 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5653 initializes a char/wchar_t array.
5655 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5657 PR c++/19878
5658 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5659 with internal linkage.
5661 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5663 * decl.c (grokvardecl): Don't exempt anonymous types from having
5664 linkage for variables that have linkage other than "C".
5666 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5668 * cp-objcp-common.h, error.c: Update copyright.
5670 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5672 PR c++/20073
5673 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5674 (cp_finish_decl): Likewise.
5675 (complete_vars): Call cp_apply_type_quals_to_decl.
5676 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5677 cases where that's not valid.
5679 PR c++/19991
5680 * init.c (integral_constant_value): Iterate if the value of a decl
5681 is itself a constant.
5683 PR c++/20152
5684 * parser.c (cp_parser_class_head): Check for redefintions here.
5685 * semantics.c (begin_class_definition): Not here.
5687 PR c++/20153
5688 * decl2.c (build_anon_union_vars): Add type parameter.
5689 (finish_anon_union): Pass it.
5691 PR c++/20148
5692 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5693 Handle STATEMENT_LIST.
5695 PR c++/19883
5696 * parser.c (cp_parser_direct_declarator): Always complain about
5697 non-constant array bounds when in a function scope.
5698 * semantics.c (finish_id_expression): Do not mark dependent names
5699 as non-constant.
5701 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5703 PR c++/19076
5704 PR c++/6628
5705 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5706 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5707 type.
5708 Add qualifiers when declaring a typedef of a function type.
5709 Member function pointers pick up the qualifiers of the typedef
5710 used to declare them.
5711 Don't complain about creating cv-qualified function types.
5712 Complain about qualified function typedefs that are used to
5713 declare non-static member functions or free functions.
5714 Use cp_apply_type_quals_to_decl.
5715 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5716 (grokclassfn): Use cp_apply_type_quals_to_decl.
5717 * error.c (dump_type_suffix): Print qualifiers for function
5718 types.
5719 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5720 (tsubst): When substituting a function type into a member
5721 pointer type, pass along the qualifiers.
5722 (unify): Unify member pointers to member function pointers.
5723 * tree.c (cp_build_qualified_type_real): Function types may be
5724 qualified. This includes restrict qualifiers.
5725 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5726 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5727 added to function types.
5729 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5731 PR 18785
5732 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5733 c_common_to_target_charset. Delete bogus comment.
5735 2005-02-18 Richard Henderson <rth@redhat.com>
5737 PR libstdc++/10606
5738 * except.c (do_get_exception_ptr): New.
5739 (expand_start_catch_block): Use it.
5741 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5743 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5744 if type is not error_mark_node.
5746 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5748 PR c++/19508
5749 * decl2.c (grokfield): Do not apply attributes to template parameters
5750 as they are ignored by tsubst anyway.
5752 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5754 PR c++/19813
5755 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5756 its type has TYPE_NEEDS_CONSTRUCTING.
5757 (complete_vars): Likewise.
5759 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5761 PR c++/20028
5762 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5763 template along with TYPE_SIZE.
5765 PR c++/20022
5766 * semantics.c (perform_deferred_access_checks): Use
5767 get_deferred_access_checks to get the top of the stack.
5769 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5771 PR c++/17788
5772 * class.c (add_implicitly_declared_members, check_field_decl)
5773 (check_field_decls, check_bases): Remove arguments, tests and
5774 assignments of cant_have_default_ctor-related variables.
5776 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5778 * decl2.c (mark_used): Set the source location of the used decl to
5779 the current input location here...
5780 * method.c (synthesize_method): ... not here. Set input_location
5781 from the decl instead.
5783 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5785 PR c++/19608
5786 * parser.c (cp_parser_late_parsing_for_member): Use
5787 current_function_decl as scope to push to and from.
5789 PR c++/19884
5790 * pt.c (check_explicit_specialization): Make sure namespace
5791 binding lookup found an overloaded function.
5792 (lookup_template_function): Just assert FNS is an overloaded
5793 function.
5795 PR c++/19895
5796 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5797 construction.
5799 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5801 PR c++/17816
5802 * decl.c (redeclaration_error_message): Report redefinition of
5803 pure virtual function.
5805 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5807 PR c++/19891
5808 * class.c (build_simple_base_path): Build the component_ref
5809 directly.
5810 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5811 rather than using lookup_base.
5812 * search.c (dfs_walk_once): Add non-recursive assert check.
5813 * typeck.c (build_class_member_access_expr): It is possible for
5814 the member type to be both const and volatile.
5816 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5818 PR c++/14479
5819 PR c++/19487
5820 * pt.c (maybe_check_template_type): Remove.
5821 * cp-tree.h (maybe_check_template_type): Remove prototype.
5822 * name-lookup.c (maybe_process_template_type_declaration): Don't
5823 use maybe_check_template_type.
5825 2005-02-11 Richard Henderson <rth@redhat.com>
5827 PR c++/19632
5828 * pt.c (get_mostly_instantiated_function_type): Save and restore
5829 flag_access_control instead of push/pop_access_scope.
5831 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5833 PR c++/19755
5834 * decl.c (reshape_init): Issue warnings about missing braces.
5836 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5838 * cp-tree.def, except.c, ptree.c: Update copyright.
5840 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5842 PR c++/19811
5843 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5844 attempting name lookup.
5846 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5848 PR c++/19787
5849 * call.c (initialize_reference): Robustify.
5851 PR ++/19732
5852 * decl.c (grokdeclarator): Check for invalid use of destructor
5853 names.
5855 PR c++/19762
5856 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5857 names with invalid types.
5859 PR c++/19826
5860 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5861 expressions as array bounds.
5863 PR c++/19739
5864 * parser.c (cp_parser_attributes_list): Allow empty lists.
5866 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5868 PR c++/19733
5869 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5870 (check_bases): Give warnings about a base class with a
5871 non-virtual destructor, even if it is implicit.
5872 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5873 (maybe_warn_about_overly_private_class): Don't use
5874 TYPE_HAS_DESTRUCTOR.
5875 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5876 (check_for_override): Give it external linkage.
5877 (add_implicitly_declared_members): Generate destructors lazily.
5878 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5879 TYPE_HAS_DESTRUCTOR.
5880 (check_bases_and_members): Call check_methods before
5881 check_field_decls.
5882 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5883 TYPE_HAS_DESTRUCTOR.
5884 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5885 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5886 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5887 (lang_type_class): Add lazy_destructor.
5888 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5889 (CLASSTYPE_DESTRUCTORS): Robustify.
5890 (TYPE_HAS_DESTRUCTOR): Remove.
5891 (check_for_override): Declare.
5892 (build_vbase_delete): Remove.
5893 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5894 expressions.
5895 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5896 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5897 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5898 * init.c (build_delete): Lazily create destructors, if necessary.
5899 (build_vbase_delete): Remove.
5900 * method.c (locate_dtor): Simplify.
5901 (implicitly_declare_fn): Add support for destructors.
5902 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5903 necessary.
5904 * pt.c (check_explicit_specialization): Don't use
5905 TYPE_HAS_DESTRUCTOR.
5906 (instantiate_class_template): Likewise.
5907 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5908 * rtti.c (emit_support_tinfos): Robustify.
5909 * search.c (lookup_fnfields_1): Lazily create destructors.
5910 * typeck.c (build_class_member_access_expr): Remove
5911 PSEUDO_DTOR_EXPR handling.
5912 (lookup_destructor): Likewise.
5914 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5916 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5917 copyright.
5919 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5921 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5922 on boolean variables.
5923 (cp_lexer_stop_debugging): Likewise.
5925 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5927 PR c++/17401
5928 * parser.c (cp_parser_pure_specifier): Emit a specific error
5929 message with an invalid pure specifier.
5930 * decl2.c (grok_function_init): Remove.
5931 (grokfield): An initializer for a method is a always a pure
5932 specifier.
5934 2005-02-02 Matt Austern <austern@apple.com>
5936 PR c++/19628
5937 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5938 * parser.c (cp_parser_postfix_expression): Accept function call in
5939 constant expression if builtin_valid_in_constant_expr_p is true
5940 for that function.
5941 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5942 * semantics.c (finish_id_expression): Accept function call in constant
5943 expression if builtin_valid_in_constant_expr_p is true for that
5944 function.
5945 * tree.c (builtin_valid_in_constant_expr_p): New.
5947 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5949 PR c++/17413
5950 * pt.c (check_instantiated_args): Improve error message.
5951 Fix logic when to print its second part.
5953 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5955 * cp-tree.h (complete_type_or_else): Remove macro.
5956 (complete_type_or_diagnostic): Rename to complete_type_or_else
5957 and remove last argument.
5958 * typeck.c (complete_type_or_diagnostic): Rename to
5959 complete_type_or_else and remove last argument.
5961 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5963 * cp-tree.h (commonparms): Remove prototype.
5964 (convert_arguments): Likewise.
5965 (PFN_FROM_PTRMEMFUNC): Remove.
5966 * typeck.c (commonparms): Make static.
5967 (convert_arguments): Add prototype. Make static.
5968 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5970 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5972 * parser.c (cp_parser_primary_expression): Don't complain about
5973 floating-point literals in integral constant expressions when
5974 !pedantic.
5976 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5978 * parser.c (cp_parser_template_id): Revert comment patch too.
5980 PR c++/18757
5981 PR c++/19366
5982 PR c++/19499
5983 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5984 Issue an error when creating the template id.
5985 * pt.c (fn_type_unification): Return early if the explicit
5986 template arg list is an error_mark_node.
5988 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5990 * decl.c (build_enumerator): Do not issue duplicate error messages
5991 about invalid enumeration constants.
5992 * parser.c (cp_parser_non_integral_constant_expression): Always
5993 set parser->non_integral_constant_expression_p.
5994 (cp_parser_primary_expression): Add cast_p parameter. Issue
5995 errors about invalid uses of floating-point literals in
5996 cast-expressions.
5997 (cp_parser_postfix_expression): Add cast_p parameter.
5998 (cp_parser_open_square_expression): Pass it.
5999 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6000 (cp_parser_unary_expression): Likewise.
6001 (cp_parser_new_placement): Pass it.
6002 (cp_parser_direct_new_declarator): Likewise.
6003 (cp_parser_new_initializer): Likewise.
6004 (cp_parser_cast_expression): Add cast_p parameter.
6005 (cp_parser_binary_expression): Likewise.
6006 (cp_parser_question_colon_clause): Likewise.
6007 (cp_parser_assignment_expression): Likewise.
6008 (cp_parser_expression): Likewise.
6009 (cp_parser_constant_expression): If an integral constant
6010 expression is invalid, return error_mark_node.
6011 (cp_parser_expression_statement): Pass cast_p.
6012 (cp_parser_condition): Likewise.
6013 (cp_parser_iteration_statement): Likewise.
6014 (cp_parser_jump_statement): Likewise.
6015 (cp_parser_mem_initializer): Likewise.
6016 (cp_parser_template_argument): Likewise.
6017 (cp_parser_parameter_declaration): Likewise.
6018 (cp_parser_initializer): Likewise.
6019 (cp_parser_throw_expression): Likewise.
6020 (cp_parser_attribute_list): Likewise.
6021 (cp_parser_simple_cast_expression): Likewise.
6022 (cp_parser_functional_cast): Likewise.
6023 (cp_parser_late_parsing_default_args): Likewise.
6024 (cp_parser_sizeof_operand): Save/restore
6025 non_integral_constant_expression_p.
6027 2005-01-31 Mike Stump <mrs@apple.com>
6029 * parser.c (cp_lexer_new_main): Get the first token, first, before
6030 doing anything.
6032 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6034 * decl.c (start_decl): Add missing parentheses.
6036 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6038 PR c++/19555
6039 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6040 * decl.c (duplicate_decls): Do not discard
6041 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6042 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6043 variables that do not have DECL_USE_TEMPLATE.
6045 PR c++/19395
6046 * decl.c (grokdeclarator): Refactor code so that qualified names
6047 are never allowed as the declarator in a typedef.
6049 PR c++/19367
6050 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6051 builtin declarations.
6053 PR c++/19457
6054 * call.c (convert_like_real): Inline call to
6055 dubious_conversion_warnings here.
6056 * cp-tree.h (dubious_conversion_warnings): Remove.
6057 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6058 setting TREE_NEGATED_INT.
6059 * typeck.c (dubious_conversion_warnings): Remove.
6061 PR c++/19349
6062 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6063 memory.
6065 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6067 PR c++/19253
6068 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6069 tentative parses.
6071 PR c++/19667
6072 * pt.c (redeclare_class_template): Robustify.
6074 2005-01-27 Steven Bosscher <stevenb@suse.de>
6076 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6077 instead of SWITCH_EXPR ones.
6078 * pt.c (tsubst_expr): Likewise.
6079 * semantics.c (begin_switch_stmt, finish_switch_cond,
6080 finish_switch_stmt): Likewise.
6082 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6084 PR c++/18370
6085 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6087 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6089 * class.c (abort_fndecl_addr): New variable.
6090 (build_vtbl_initializer): If we have a pure virtual function
6091 share the abort function's address.
6092 Include gt-cp-class.h at the end.
6093 * config-lang.in (gtfiles): Add cp/class.c.
6095 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6097 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6098 (pp_cxx_function_definition): Make static.
6099 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6100 (pp_cxx_function_definition): Likewise.
6102 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6104 * name-lookup.c (print_binding_level): Make static.
6105 (constructor_name_full): Make static inline.
6106 (current_decl_namespace): Make static.
6107 * name-lookup.h (constructor_name_full): Remove prototype.
6108 (print_binding_level): Likewise.
6109 (current_decl_namespace): Likewise.
6111 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6113 * decl.h (debug_bindings_indentation): Remove.
6115 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6117 * typeck.c: Fix a comment typo.
6119 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6121 PR c++/19208
6122 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6123 at least once.
6124 (tsubst): Use fold_decl_constant_value in place of a bare call to
6125 integral_constant_value.
6127 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6129 * typeck.c (more_qualified_p): Remove.
6130 * cp-tree.h: Remove the corresponding prototype.
6132 2005-01-19 Matt Austern <austern@apple.com>
6134 * typeck.c (comptypes): Handle return code from objc_comptypes
6135 correctly.
6137 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6139 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6141 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6143 PR c++/19375
6144 * semantics.c (finish_id_expression): Disable access checking for
6145 already lookuped FIELD_DECL.
6147 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6149 * decl.c (delete_block): Remove.
6150 * cp-tree.h: Remove the corresponding prototype.
6152 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6153 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6154 Remove.
6155 * cp-tree.h: Remove the corresponding prototypes.
6157 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6158 cp_update_decl_after_saving, name_p): Remove.
6159 * cp-tree.h: Remove the corresponding prototypes.
6161 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6163 PR c/19472
6164 * semantics.c (finish_asm_stmt): Strip nops off
6165 input memory operands.
6167 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6169 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6170 typeck2.c: Update copyright.
6172 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6174 * class.c (get_enclosing_class): Remove.
6175 * cp-tree.h: Remove the corresponding prototypes.
6177 * cvt.c (convert_lvalue): Remove.
6178 * cp-tree.h: Remove the corresponding prototype.
6180 * pt.c (tinst_for_decl): Remove.
6181 * cp-tree.h: Remove the corresponding prototypes.
6183 * tree.c (hash_chainon): Remove.
6184 * cp-tree.h: Remove the corresponding prototypes.
6186 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6188 PR c++/19263
6189 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6190 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6192 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6194 * Make-lang.in (cp-warn): Don't append $(WERROR).
6196 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6198 * cp-tree.h: Fix a comment typo.
6200 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6202 PR c++/19298
6203 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6205 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6207 PR c++/19244
6208 * class.c (add_implicitly_declared_members): Remove dead code.
6209 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6210 DECL_CONSTRUCTOR_P.
6211 (grokdeclarator): Adjust calls to grokfndecl.
6212 * method.c (implicitly_declare_fn): Improve documentation.
6213 * parser.c (cp_parser_direct_declarator): Do not consider a
6214 function to be a constructor if the containing class was
6215 originally anonymous.
6217 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6219 PR c++/17154
6220 * search.c (lookup_field_1): Handle using declaration in
6221 class template partial specialization.
6223 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6225 PR c++/19258
6226 * pt.c (push_access_scope): Handle friend defined in class.
6227 (pop_access_scope): Likewise.
6229 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6231 PR c++/19270
6232 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6233 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6234 array-new handling code. Use build_x_binary_op.
6236 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6238 PR c++/19030
6239 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6240 * name-lookup.h (push_scope): Return pushed scope, not flag.
6241 * name-lookup.c (push_scope): Return scope that should be popped,
6242 not a flag.
6243 * decl.c (start_decl): Adjust.
6244 (grokfndecl): Adjust scope push and pop.
6245 * decl2.c (check_classfn): Likewise.
6246 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6247 cp_parser_init_declarator, cp_parser_direct_declarator,
6248 cp_parser_class_specifier, cp_parser_class_head,
6249 cp_parser_lookup_name,
6250 cp_parser_constructor_declarator_p): Likewise.
6251 * pt.c (instantiate_class_template,
6252 resolve_typename_type): Likewise.
6254 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6256 PR c++/14136
6257 * parser.c (cp_parser_unqualified_id): Do not issue error message
6258 for typedef-name as destructor declarator when performing an
6259 uncommitted tentative parse.
6261 2005-01-01 Steven Bosscher <stevenb@suse.de>
6263 PR middle-end/17544
6264 * decl.c (finish_function): Fix comment. Annotate the compiler
6265 generated return with the current file name and line 0.