| blob | cd1af6f8a9153b05ad0d11e3b005261ca2e794ec |
1 2006-09-06 Jason Merrill <jason@redhat.com>
3 PR c++/26696
4 * cvt.c (convert_to_void): Replace a subexpression with no side
5 effects with void_zero_node.
6 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
7 (get_first_fn): Ditto.
8 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
10 2006-09-05 Jason Merrill <jason@redhat.com>
12 PR c++/26571
13 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
14 where the name is a type used incorrectly.
16 PR c++/26671
17 * typeck.c (maybe_warn_about_returning_address_of_local): Look
18 through COMPONENT_REF and ARRAY_REF.
20 PR c++/26102
21 * name-lookup.c (do_class_using_decl): Try to find the base even
22 if bases_dependent_p.
23 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
25 PR c++/19809
26 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
28 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
30 PR 23287 Revert my 2006-09-01 patch.
31 * parser.c: Reverted.
32 * pt.c: Reverted.
34 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
36 PR c++/27670
37 PR c++/27493
38 PR c++/27494
39 PR c++/27397
40 * parser.c (cp_parser_template_parameter_list): Add
41 invalid template parameters to the parameter list as
42 error_mark_node.
44 2006-09-02 Jakub Jelinek <jakub@redhat.com>
46 PR c++/28878
47 * except.c (build_throw): Only set current_function_returns_abnormally
48 if cfun is not NULL.
50 PR c++/26917
51 * repo.c (repo_file): Remove.
52 (open_repo_file, reopen_repo_file_for_write): Return fopened
53 FILE * instead of setting global repo_file variable.
54 (init_repo): Adjust caller.
55 (finish_repo): Likewise. Return instead of goto out before
56 reopen_repo_file_for_write has been called.
58 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
60 PR c++/28705
61 * semantics.c (finish_call_expr): Add assert.
62 * name-lookup.c (lookup_arg_dependent): Check we found an overload
63 or an object.
65 PR c++/23287
66 * parser.c (cp_parser_id_expression): Add member_p
67 argument. Update all callers.
68 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
69 the object's scope, if valid.
70 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
71 callers.
72 (cp_parser_postfix_dot_deref_expression): Set object_scope.
73 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
75 2006-08-30 Jason Merrill <jason@redhat.com>
77 PR c++/26670
78 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
79 the fields have been processed.
81 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
83 PR C++/28349
84 * call.c (build_x_va_arg): Remove the reference type
85 from the type before creating the pointer type.
87 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
89 PR c++/28139
90 * except.c (expand_start_catch_block): Use correct types for bitwise
91 copy.
93 2006-08-28 Jason Merrill <jason@redhat.com>
95 PR c++/26670
96 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
97 fields can't be packed.
99 PR c++/26577
100 * cvt.c (convert_to_void): Don't automatically load from volatiles
101 of TREE_ADDRESSABLE type.
103 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
105 PR c++/28860
106 * cp-tree.h (maybe_process_partial_specialization): Return
107 tree instead of void.
108 * parser.c (cp_parser_class_head): Use return value of
109 maybe_process_partial_specialization.
110 * pt.c (maybe_process_partial_specialization): Return error_mark_node
111 for broken specializations, TYPE otherwise. Check for template
112 template parameters.
114 2006-08-27 Mark Mitchell <mark@codesourcery.com>
116 PR c++/28058
117 * pt.c (register_specialization): Return error_mark_node for
118 specialization-after-instantiation.
119 * decl2.c (mark_used): Mark the main function used when one of its
120 clones is used.
122 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
124 PR c++/26573
125 * class.c (check_field_decls): Don't issue error about
126 local classes containing static data members.
128 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
130 PR c++/24009
131 * parser.c (struct cp_token): Add input_file_stack_index.
132 (eof_token): Update.
133 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
134 (cp_lexer_set_source_position_from_token): Restore input file
135 stack.
137 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
139 PR c++/28736
140 PR c++/28737
141 PR c++/28738
142 * pt.c (process_template_parm): Store invalid template
143 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
144 (push_inline_template_parms_recursive): Check for template
145 parameters having a TREE_VALUE of error_mark_node rather than
146 check the parameter itself.
147 (mangle_class_name_for_template): Likewise.
148 (comp_template_parms): When comparing the individual template
149 parameters, return 1 if either is error_mark_node.
150 (current_template_args): Robustify.
151 (redeclare_class_template): Likewise.
153 2006-08-26 Mark Mitchell <mark@codesourcery.com>
155 PR c++/28588
156 * class.c (resolve_address_of_overloaded_function): Add
157 access_path parameter. Perform access checks.
158 (instantiate_type): Adjust call to
159 resolve_address_of_overloaded_function. Remove unnecessary code.
160 * tree.c (is_overloaded_fn): Document. Return 2 when there are
161 acutally multiple functions.
162 (really_overloaded_fn): Use is_overloaded_fn.
163 * mangle.c (write_expression): Handle BASELINKs.
164 * cp-tree.h (really_overloaded_fn): Return bool.
165 (baselink_for_fns): Declare.
166 * search.c (lookup_member): Check access for single static
167 functions here.
168 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
169 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
170 * semantics.c (finish_call_expr): Use baselink_for_fns.
171 (baselink_for_fns): New function.
172 (finish_id_expression): Use it.
173 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
175 PR c++/28595
176 * pt.c (tsubst): Issue errors about attempts to create VLAs at
177 template-instantiation time.
179 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
181 PR c++/28853
182 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
183 template parameters. Improve error message for template type
184 parameters.
186 PR c++/28852
187 * cp-tree.h (grok_op_properties): Return bool instead of void.
188 * decl.c (grokfndecl): Discard invalid operator declarations.
189 (copy_fn_p): Revert change for PR 27547.
190 (grok_op_properties): Return error status (true on success).
191 * pt.c (tsubst_decl): Discard invalid operator declarations.
193 2006-08-25 Mark Mitchell <mark@codesourcery.com>
195 PR c++/28056
196 * decl.c (grokdeclarator): Disallow declarations with qualified
197 names in local scopes.
199 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
201 PR c++/27787
202 * decl.c (make_typename_type): Only try and resolve it when
203 context is not dependent. Refactor.
204 * decl2.c (check_classfn): Push to class scope before looking for
205 the function.
207 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
209 PR driver/28528
210 * g++spec.c (lang_specific_driver): Always check if we need to
211 swallow a space-separated arg to '-x'.
212 * lang-specs.h: Don't create ouput files for '-xc++-header'
213 if -fsyntax-only.
215 2006-08-23 Jason Merrill <jason@redhat.com>
217 PR c++/27714
218 * pt.c (push_template_decl_real): A friend template with class
219 scope isn't primary.
221 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
223 PR c++/28687
224 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
225 Move -fno-rtti check to be more specific.
227 2006-08-22 Jason Merrill <jason@redhat.com>
229 PR c++/23372
230 * call.c (build_over_call): Don't make a copy here if build_call
231 will make one too.
233 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
235 PR C++/28450
236 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
237 COMPLEX_TYPEs.
239 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
241 PR c++/28420
242 * parser.c (cp_parser_postfix_expression): Make sure that the
243 saved value for parser->type_definition_forbidden_message is
244 restored before returning to avoid an invalid free().
246 2006-08-22 Jason Merrill <jason@redhat.com>
248 PR c++/28659
249 * typeck.c (merge_types): If either of the types have the right
250 attributes, return that one.
252 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
253 doing this to class types.
254 * typeck.c (original_type): Deal with type quals properly.
256 2006-08-21 Jason Merrill <jason@redhat.com>
258 PR c++/27115
259 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
260 just leave the expression as it is.
261 (finish_stmt_expr): If the statement-expression has class type,
262 wrap it in a TARGET_EXPR.
263 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
264 CLEANUP_POINT_EXPR.
265 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
267 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
269 PR c++/26269
270 * decl.c (duplicate_decls): Return early if either
271 newdecl or olddecl is error_mark_node.
273 PR c++/28505
274 * decl.c (grokdeclarator): Return early after
275 issuing diagnostic about an incomplete type.
277 PR c++/28741
278 * tree.c (decl_anon_ns_mem_p): Robustify.
279 * decl2.c (determine_visibility): Likewise.
281 2006-08-20 Mark Mitchell <mark@codesourcery.com>
283 PR c++/28341
284 * tree.c (cast_valid_in_integral_constant_expression_p): New
285 function.
286 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
287 * pt.c (tsubst_expr): Add integral_constant_expression_p
288 parameter.
289 (fold_non_dependent_expr): Adjust callers of
290 tsubst_{expr,copy_and_build}.
291 (tsubst_friend_function): Likewise.
292 (tsubst_template_arg): Likewise.
293 (tsubst_default_argument): Likewise.
294 (tsubst_decl): Likewise.
295 (tsubst): Likewise.
296 (tsubst_omp_clasuses): Likewise.
297 (regenerate_decl_fromp_template): Likewise.
298 (instantiate_decl): Likewise.
299 (tsubst_initializer_list): Likewise.
300 (tsubst_enum): Likewise.
301 (tsubst_expr): Use RECUR throughout.
302 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
303 invalid casts in integral constant expressions.
304 * parser.c (cp_parser_postfix_expression): Use
305 cast_valid_in_integral_constant_expression_p.
306 (cp_parser_cast_expression): Likewise.
307 (cp_parser_functional_cast): Likewise.
309 PR c++/28346
310 * pt.c (tsubst_qualified_id): Do not strip references from
311 OFFSET_REFs.
313 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
315 PR c++/28606
316 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
317 Fix formatting.
318 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
319 for valid type-names.
320 (cp_parser_unqualified_id): Fix error handling for destructors.
322 PR c++/28710
323 * decl.c (xref_tag): Improve error message. Return early on error.
325 PR c++/28711
326 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
328 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
330 PR c++/28573
331 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
333 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
335 PR c++/28302
336 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
337 perform_integral_promotions for non integral type.
339 2006-08-16 Jason Merrill <jason@redhat.com>
341 PR c++/28385
342 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
343 if arg is a function.
345 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
347 PR c++/28593
348 * init.c (build_new): Return early on invalid placement.
350 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
352 PR c++/28594
353 * pt.c (process_template_parm): Robustify.
355 2006-08-14 Steve Ellcey <sje@cup.hp.com>
357 PR c++/28288
358 PR c++/14556
359 * operators.def: Remove <?, ?>, <?=, and >?= operators.
360 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
361 (cp_parser_warn_min_max): Remove.
363 2006-08-11 Jason Merrill <jason@redhat.com>
365 PR c++/28559
366 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
367 attributes applied to a TYPENAME_TYPE.
369 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
371 PR c++/28637
372 * pt.c (coerce_template_parms): Copy across the
373 invalid template arguments to the new template inner arguments.
374 (retrieve_specialization): Robustify.
376 PR c++/28638
377 * pt.c (coerce_template_template_parms): Robustify.
379 PR c++/28639
380 * error.c (dump_template_parms): Robustify.
382 PR c++/28640
383 * pt.c (redeclare_class_template): Robustify.
385 PR c++/28641
386 * pt.c (type_unification_real): Robustify.
388 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
390 PR c++/28347
391 * decl.c (start_decl): Return error_mark_node if a
392 diagnostic was issed for an invalid typedef initialization.
394 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
396 PR c++/27508
397 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
398 when parsing destructor names.
400 PR c++/28274
401 * decl.c (duplicate_decls): Call check_default_args here.
402 (start_preparsed_function): Do not call check_default_args.
403 * name-lookup.c (pushdecl_maybe_friend): Only call
404 check_default_args if duplicate_decls got bypassed.
406 2006-08-02 Richard Guenther <rguenther@suse.de>
408 PR c++/28479
409 Revert
410 2006-07-05 Richard Guenther <rguenther@suse.de>
411 Andrew Pinski <pinskia@gcc.gnu.org>
413 PR c++/27084
414 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
415 top level qualifiers for pointer type comparisons.
417 2006-08-02 Mark Mitchell <mark@codesourcery.com>
419 PR c++/28557
420 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
422 2006-07-31 Mark Mitchell <mark@codesourcery.com>
424 PR c++/28523
425 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
426 (stabilize_call): Tweak documentation.
427 (stabilize_init): Only call stabilize_call for calls.
429 2006-08-01 Steve Ellcey <sje@cup.hp.com>
431 PR c++/28432
432 * decl2.c (check_classfn): Remove early return.
433 * search.c (lookup_member): Return NULL with bad type.
435 2006-08-01 Steve Ellcey <sje@cup.hp.com>
437 PR c++/28256
438 * decl.c (check_initializer): Check for 1 initializer on scalar types.
440 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
442 PR debug/23336
443 * pt.c (tsubst_copy_and_build): Mark used enum types.
444 * semantics.c (finish_id_expression): Likewise.
446 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
448 PR c++/6634
449 * decl.c (grokdeclarator): Check whether "long" or "short" was
450 specified for non-integral types.
452 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
454 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
456 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
458 PR c++/27668
459 PR c++/27962
460 * pt.c (process_template_parm) Store invalid template
461 parameters as error_mark_node in the paramater list.
462 (push_inline_template_parms_recursive): Handle invalid
463 template parameters.
464 (comp_template_parms): Likewise.
465 (check_default_tmpl_arg): Likewise.
466 (coerce_template_template_parms): Likewise.
467 (mangle_class_name_for_template): Likewise.
468 (tsubst_template_parms): Likewise.
469 * error.c (dump_template_argument_list): Likewise.
471 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
473 * cp-tree.h: Fix a comment typo.
475 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
477 PR c++/27572
478 * decl.c (grokdeclarator): Return error_mark_node after invalid
479 typedef.
481 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
483 PR c++/28460
484 * decl.c (grokvardecl): Use FROB_CONTEXT.
485 * pt.c (register_specialization): Likewise.
487 2006-07-23 Mark Mitchell <mark@codesourcery.com>
489 PR c++/28025
490 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
491 * name-lookup.c (unqualified_namespace_lookup): There is no way to
492 have a hidden name in non-namespace scopes.
493 * pt.c (tsubst_friend_class): Look for hidden names.
494 * decl.c (lookup_and_check_tag): Fix typo in comment.
496 * semantics.c (finish_compound_literal): Fix typo in comment.
498 2006-07-21 Jason Merrill <jason@redhat.com>
500 * decl2.c (determine_visibility): Don't propagate visibility from
501 type to decl.
502 (constrain_class_visibility): Don't warn in system headers.
503 Don't warn about pointer fields.
505 2006-07-20 Mike Stump <mrs@apple.com>
507 * decl2.c (determine_visibility_from_class): Don't use hidden
508 visibility for explicit instantiations.
510 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
512 PR c++/28250
513 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
514 valid decls. Cleanup.
516 PR c++/28363
517 * semantics.c (check_template_template_default_arg): Simplify
518 error handling.
520 2006-07-20 Jason Merrill <jason@redhat.com>
522 PR c++/28407
523 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
524 const variables with implicit internal linkage.
525 * tree.c (decl_linkage): Only return lk_external if it's set.
527 PR c++/28409
528 * decl2.c (constrain_visibility): Ignore the anonymous namespace
529 for extern "C" decls.
530 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
532 * decl2.c (constrain_visibility): Remove specified and reason
533 parameters. Don't touch decls that already have explicit visibility.
534 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
535 template.
536 (determine_visibility_from_class): Reverse sense of
537 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
538 (constrain_class_visibility): Only complain about member visibility
539 if the member type is another class. Don't change visibility of the
540 current class.
542 2006-07-19 Mark Mitchell <mark@codesourcery.com>
544 PR c++/28338
545 * decl.c (layout_var_decl): Don't call push_local_name here.
546 (initialize_artificial_var): Assert artificiality.
547 (cp_finish_decl): Call push_local_name here.
549 2006-07-18 Mark Mitchell <mark@codesourcery.com>
551 PR c++/28337
552 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
553 templates.
555 2006-07-18 Mark Mitchell <mark@codesourcery.com>
557 PR c++/28048
558 * semantics.c (check_accessibility_of_qualified_id): Robustify.
560 PR c++/28235
561 * pt.c (tsubst_decl): Handling substitutions into a static data
562 member from within the scope of the tempalte itself.
564 2006-07-18 Lee Millward <lee.millward@gmail.com>
566 PR c++/28258
567 * method.c (locate_copy): Check for non_reference
568 returning error_mark_node.
570 PR c++/28260
571 * decl.c (duplicate_decls): Return error_mark_node
572 on ambiguous declaration.
574 2006-07-18 Steve Ellcey <sje@cup.hp.com>
576 PR c++/27495
577 * search.c (adjust_result_of_qualified_name_lookup): Change
578 assert to part of if statement.
580 2006-07-17 Steve Ellcey <sje@cup.hp.com>
582 PR c++/28291
583 * decl.c (reshape_init_class): Return error_mark_node on error.
585 2006-07-17 Steve Ellcey <sje@cup.hp.com>
587 PR c++/28304
588 * decl2.c (check_classfn): Return NULL_TREE on error.
590 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
592 PR c++/28250
593 * name-lookup.c (pushdecl_maybe_friend): Return early on
594 error_mark_node.
595 * except.c (expand_start_catch_block): Use error_mark_node instead
596 of NULL_TREE for invalid decls.
597 * parser.c (cp_parser_exception_declaration): Return error_mark_node
598 on invalid catch parameter. Simplify.
600 2006-07-16 Jakub Jelinek <jakub@redhat.com>
602 PR c++/28370
603 * decl2.c (note_vague_linkage_var): Removed.
604 (finish_static_data_member_decl): Add decl to pending_statics vector
605 directly. Do it even for non-public decls.
607 2006-07-15 Lee Millward <lee.millward@gmail.com>
609 PR c++/28292
610 * decl2.c (acceptable_java_type): Robustify. Use
611 proper Boolean return type instead of return 1.
612 (check_java_method): Don't issue error about
613 type not being an acceptable Java parameter if
614 it's error_mark_node.
616 PR c++/28269
617 * parser.c (cp_parser_elaborated_type_specifier):
618 Return early if an invalid type was detected.
620 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
622 PR c++/28249
623 * parser.c (cp_parser_check_decl_spec): New function.
624 (cp_parser_decl_specifier_seq): Factor out check for repeated
625 decl-specifiers into cp_parser_check_decl_spec. Use it.
626 (cp_parser_type_specifier_seq): Use it.
628 PR c++/28294
629 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
630 only.
632 PR c++/28387
633 * decl2.c (cplus_decl_attributes): Check for invalid decls.
635 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
637 PR c++/28343
638 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
639 * decl2.c (grokfield): Likewise.
641 2006-07-12 Geoffrey Keating <geoffk@apple.com>
643 * decl2.c (determine_visibility): Don't change visibility of
644 function locals because of -fvisibility-inlines-hidden.
646 2006-07-12 Jason Merrill <jason@redhat.com>
648 PR c++/28217
649 * semantics.c (note_decl_for_pch): Don't premangle templates.
651 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
653 * typeck.c (string_conv_p): Remove spurious quotation mark in
654 warning.
656 2006-07-07 Lee Millward <lee.millward@gmail.com>
657 Andrew Pinski <pinskia@gmail.com>
659 PR c++/27820
660 * decl.c (define_label): Return error_mark_node on error.
661 * semantics.c (finish_label_stmt): Don't call
662 add_stmt for invalid labels.
664 2006-07-06 Jason Merrill <jason@redhat.com>
666 PR c++/28279
667 * decl2.c (finish_static_data_member_decl): Don't assert
668 TREE_PUBLIC.
670 2006-07-05 Jason Merrill <jason@redhat.com>
672 PR c++/13983
673 PR c++/17519
674 * class.c (check_field_decls): Check TYPE_PACKED after
675 stripping array types.
676 (finish_struct_bits): Don't copy TYPE_SIZE here.
678 PR c++/18681
679 * friend.c (is_friend): Fix DR 45 implementation.
681 2006-07-05 Richard Guenther <rguenther@suse.de>
682 Andrew Pinski <pinskia@gcc.gnu.org>
684 PR c++/27084
685 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
686 top level qualifiers for pointer type comparisons.
688 2006-07-01 Jason Merrill <jason@redhat.com>
690 PR c++/28215
691 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
692 DECL_TEMPLATE_INFO.
694 2006-06-30 Jason Merrill <jason@redhat.com>
696 PR c++/26577
697 * call.c (build_new_method_call): Force evaluation of the
698 instance pointer, not the object.
700 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
702 * decl2.c: Fix a comment typo.
704 2006-06-30 Jason Merrill <jason@redhat.com>
706 PR c++/18698
707 * decl2.c (grokfield): Only try to treat the decl as an access
708 declaration if the scope is a class.
710 2006-06-29 Jason Merrill <jason@redhat.com>
712 PR c++/26905
713 PR c++/26612
714 PR c++/27000
715 PR c++/26984
716 PR c++/19134
717 * decl2.c (determine_visibility): Overhaul.
718 (determine_visibility_from_class): Likewise.
719 (min_vis_r, type_visibility, constrain_visibility): New fns.
720 (constrain_visibility_for_template): Likewise.
721 (constrain_class_visibility): Likewise.
722 * decl.c (cp_finish_decl): Call determine_visibility for function
723 decls, too.
724 * name-lookup.c (pushtag): Call determine_visibility.
725 * decl.c (duplicate_decls): Don't copy visibility from template to
726 specialization.
727 * pt.c (check_explicit_specialization): Likewise.
728 (lookup_template_class, tsubst_decl): Call determine_visibility.
729 * class.c (finish_struct_1): Call constrain_class_visibility.
731 PR c++/26905
732 PR c++/21675
733 PR c++/17470
734 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
735 to grokdeclarator.
736 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
737 (cp_parser_enum_specifier): Likewise.
738 (cp_parser_elaborated_type_specifier): Apply attributes if this
739 declares only the class.
740 (cp_parser_class_specifier): Apply leading attributes immediately.
741 * semantics.c (begin_class_definition): Add attributes parameter,
742 apply them to the type.
744 PR c++/21581
745 PR c++/25915
746 * tree.c (decl_anon_ns_mem_p): New function.
747 * cp-tree.h: Declare it.
748 * decl2.c (determine_visibility): Make anonymous namespace
749 members static.
750 (min_vis_r, constrain_visibility): Likewise.
751 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
752 pseudo-types.
753 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
754 global_namespace.
755 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
756 on anonymous namespaces.
758 2006-06-28 Jason Merrill <jason@redhat.com>
760 PR c++/27424
761 * pt.c (convert_template_argument): Pass all template arguments
762 on to coerce_template_template_parms.
764 2006-06-25 Lee Millward <lee.millward@gmail.com>
765 Mark Mitchell <mark@codesuorcery.com>
767 PR c++/28054
768 * decl2.c (grokbitfied): Remove check for grokdeclarator
769 returning NULL_TREE, instead check for error_mark_node
770 to indicate failure.
771 * decl.c (grokdeclarator): Adjust block comment.
773 2006-06-25 Lee Millward <lee.millward@gmail.com>
775 PR c++/28051
776 * mangle.c (mangle_conv_op_name_for_type): Check for
777 invalid types.
778 * name-lookup.c (push_class_level_binding): Robustify.
779 (do_class_using_decl): Return early if name is error_mark_node.
781 2006-06-23 Steve Ellcey <sje@cup.hp.com>
783 PR c++/28114
784 * name-lookup.c (pushtag): Return if we have error_mark_node.
786 2006-06-23 Steve Ellcey <sje@cup.hp.com>
788 PR c++/27019
789 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
791 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
793 PR c++/28112
794 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
795 arguments. Fix comment.
797 PR c++/11468
798 * init.c (build_new_1): Handle error_mark_nodes returned by
799 build_java_class_ref.
800 (build_java_class_ref): Do not abort compilation, but return
801 error_mark_node. Improve error message. Fix indentation.
803 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
805 PR target/27789
806 * decl.c (start_decl): Check that dllimports are not initialized.
808 2006-06-22 Lee Millward <lee.millward@gmail.com>
810 PR c++/27805
811 * typeck2.c (build_m_component_ref): Use error_operand_p.
813 PR c++/27821
814 * decl.c (grokdeclarator): Return error_mark_node on
815 invalid uses of the scope resolution operator.
817 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
819 PR c++/28111
820 * pt.c (determine_specialization): Check for invalid decls.
822 PR c++/28110
823 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
824 parameters.
826 PR c++/28109
827 * rtti.c (get_tinfo_decl_dynamic): Robustify.
829 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
831 PR c++/28052
832 * init.c (push_base_cleanups): Skip members with invalid types.
833 * typeck.c (build_class_member_access_expr): Robustify.
835 2006-06-19 Mark Mitchell <mark@codesourcery.com>
837 * pt.c (instantiate_template): Fix typo in comment.
839 2006-06-19 Richard Guenther <rguenther@suse.de>
841 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
842 power-of-two token vector size.
844 2006-06-16 Mark Mitchell <mark@codesourcery.com>
846 PR c++/28016
847 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
848 members.
850 PR c++/27979
851 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
852 types.
854 PR c++/27884
855 * decl.c (have_extern_spec): Remove.
856 (start_decl): Do not check have_extern_spec.
857 (start_function): Likewise.
858 * cp-tree.h (have_extern_spec): Remove.
859 * parser.c (cp_parser_linkage_specification): Don't set
860 have_extern_spec.
861 (cp_parser_init_declarator): Likewise.
862 (cp_parser_parameter_declaration): Do not treat parameters as
863 within the scope of an unbraced linkage specification.
865 2006-06-15 Mark Mitchell <mark@codesourcery.com>
867 PR c++/27689
868 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
869 macro.
870 * pt.c (unify): Use it.
872 PR c++/27666
873 * call.c (build_conditional_expr): Robustify.
875 PR c++/27640
876 * pt.c (instantiate_template): Set processing_template_decl to
877 zero while performing substitutions.
879 2006-06-14 Mark Mitchell <mark@codesourcery.com>
881 PR c++/27665
882 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
883 identify destructors.
884 (cp_parser_nested_name_specifier_opt): Remove invalid
885 optimization.
886 (cp_parser_template_id): Refine heuristic for determining whether
887 we are entering a scope.
889 PR c++/27648
890 * parser.c (cp_parser_declarator): Robustify.
892 PR c++/26559
893 * pt.c (tsubst_expr): Use finish_omp_atomic.
894 (value_dependent_expression_p): All CALL_EXPRs are dependent.
895 * semantics.c (finish_omp_atomic): Rework to use standard
896 paradigms for handling non-dependent expressions.
898 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
900 * typeck.c (build_modify_expr): Tidy diagnostic message.
902 2006-06-14 Mark Mitchell <mark@codesourcery.com>
904 PR c++/28018
905 * typeck.c (build_modify_expr): Disallow array assignment.
907 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
909 * cp-tree.def: Fix typo.
911 2006-06-13 Mark Mitchell <mark@codesourcery.com>
913 PR c++/27227
914 * decl.c (decls_match): Allow an extern "C" variable declarations
915 from different namespaces to match.
916 (duplicate_decls): Disallow redeclaring a variable with a
917 different linkage specification.
919 2006-06-13 Jakub Jelinek <jakub@redhat.com>
921 PR middle-end/27793
922 * cp-tree.h (cxx_int_tree_map): New struct.
923 (struct language_function): Add extern_decl_map field.
924 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
925 to cp_function_chain->extern_decl_map hash table instead of
926 copying over DECL_UID.
927 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
928 functions.
929 (cp_genericize_r): Remap DECL_EXTERN local decls using
930 cp_function_chain->extern_decl_map hash table.
931 * decl.c (finish_function): Clear extern_decl_map.
933 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
935 PR c++/27601
936 * semantics.c (finish_offsetof): Handle pseudo-destructors.
938 PR c++/27933
939 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
940 if lookup fails.
942 PR c++/27951
943 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
944 fails.
946 2006-06-12 Roger Sayle <roger@eyesopen.com>
948 PR c++/21210
949 * typeck2.c (build_functional_cast): Use cp_convert to construct
950 non-aggregate initializers instead of the user-level build_c_cast.
952 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
954 PR c++/27601
955 * cp-tree.h (finish_offsetof): Add prototype.
956 * semantics.c (finish_offsetof): New function.
957 * parser.c (cp_parser_builtin_offsetof): Call it instead of
958 fold_offsetof.
959 * pt.c (tsubst_copy_and_build): Likewise.
961 2006-06-06 Mark Mitchell <mark@codesourcery.com>
963 PR c++/27177
964 * call.c (standard_conversion): Require that the derived type be
965 complete when performing a derived-to-base conversion.
967 2006-06-04 Mark Mitchell <mark@codesourcery.com>
969 PR c++/27819
970 * decl.c (cp_finish_decl): Process initializers for static data
971 members with non-dependent initializers, even in templates.
973 PR c++/27722
974 * decl.c (maybe_deduce_size_from_array_init): If the declaration
975 is erroneous, give it an erroneous type.
976 (layout_var_decl): If the type is erroneous, give up.
977 (check_initializer): Likewise.
979 PR c++/27807
980 * cp-tree.h (TYPE_OBJ_P): New macro.
981 (TYPE_PTROB_P): Use it.
982 (TYPE_REF_OBJ_P): Likewise.
983 * semantics.c (finish_compound_literal): Do not permit compound
984 literals of non-object types.
986 PR c++/27806
987 * typeck.c (original_type): Robustify.
989 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
991 PR c++/27804
992 * init.c (constant_value_1): Return decl instead of error_mark_node
993 for invalid initializers.
995 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
997 PR c++/27592
998 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
999 on operand of the COND_EXPR for the null pointer check.
1001 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1003 PR c++/26740
1004 * typeck.c (build_unary_op): Mark the function as being used.
1006 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1008 PR c++/26660
1009 * parser.c (cp_parser_initial_pragma): Read one more token for
1010 caller after reading PCH file in.
1012 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1014 PR c++/27801
1015 * call.c (perform_implicit_conversion): Do not actually perform
1016 conversions in templates.
1018 PR c++/26496
1019 * call.c (resolve_args): Check for invalid uses of bound
1020 non-static member functions.
1021 * init.c (build_offset_ref): Return error_mark_node for errors.
1023 PR c++/27385
1024 * decl.c (reshape_init): Robustify.
1025 (reshape_init_array_1): Likewise.
1027 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1029 PR c++/27808
1030 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1031 "friend" specifiers that do not appear in class scopes.
1033 PR c++/27803
1034 * class.c (check_bitfield_decl): Ensure that all bitfields have
1035 integral type.
1037 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1039 * pt.c (convert_nontype_argument): Fix a typo in an error
1040 message.
1042 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1044 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1045 spelling conventions.
1047 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1049 PR c++/20103
1050 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1051 error_mark_node to indicate an initialization is OK.
1052 (start_decl): Likewise. Adjust call to start_decl_1.
1053 (start_decl_1): Add initialized parameter. Simplify.
1054 * except.c (initialize_handler_parm): Adjust call to
1055 setart_decl_1.
1056 (expand_start_catch_block): Let cp_finish_decl initialize catch
1057 parameters.
1058 * cp-tree.h (start_decl_1): Adjust prototype.
1059 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1060 (instantiate_decl): Let cp_finish_decl handle initialization.
1061 * semantics.c (finish_compound_literal): Create a temporary
1062 variable for the literal.
1063 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1064 cases.
1065 * decl2.c (finish_static_data_member_decl): Don't set
1066 DECL_INITIAL.
1067 (grokfield): Do not try to initialize functions.
1069 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1071 PR c++/20173
1072 * pt.c (determine_specialization): Disallow partial
1073 specializations of templates.
1075 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1077 PR c++/27716
1078 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1080 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1082 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1084 PR c++/27210
1085 * cp-tree.h (cp_save_expr): New function.
1086 * init.c (build_new): Correct logic for zero-element array
1087 warning. Use cp_save_expr.
1088 * tree.c (cp_save_expr): New function.
1090 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1092 PR c++/27398
1093 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1094 or void_type_node.
1096 2006-05-19 Mike Stump <mrs@apple.com>
1098 * typeck.c (default_conversion): Remove static.
1100 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1102 PR c++/26433
1103 * cp-tree.h (begin_function_try_block): Change prototype.
1104 (finish_function_handler_sequence): Likewise.
1105 * parser.c (cp_parser_function_try_block): Adjust calls.
1106 * pt.c (tsubst_expr): Adjust calls.
1107 * semantics.c (begin_function_try_block): Create an artificial
1108 outer scope.
1109 (finish_function_handler_sequence): Close it.
1111 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1113 PR c++/27471
1114 PR c++/27506
1115 * typeck.c (decay_conversion): Convert bitfields to their declared
1116 types here. Improve documentation. Avoid use of cp_convert.
1117 (default_conversion): Make it static. Perform integral promotions
1118 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1119 conversions.
1120 * init.c (build_init): Remove.
1121 (expand_default_init): Do not call rvalue.
1122 * call.c (null_ptr_cst_p): Robustify.
1123 (build_conditional_expr): Tidy.
1124 * except.c (build_throw): Do not perform lvalue-to-rvalue
1125 conversion on operand before initializing temporary.
1126 * tree.c (convert.h): Include it.
1127 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1128 cp_convert.
1129 (rvalue): Don't convert bitfields to their declared type here.
1130 * cp-tree.h (build_init): Remove.
1131 (default_conversion): Likewise.
1132 * typeck2.c (build_m_component_ref): Do not perform
1133 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1134 conversions here. Correct error message.
1136 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1138 PR c++/26122
1139 * decl2.c (check_member_template): Remove checks for virtual
1140 functions.
1141 * parser.c (cp_parser_function_specifier_opt): Complain about
1142 virtual templates.
1143 (cp_parser_pure_specifier): Likewise.
1145 PR c++/26068
1146 * parser.c (cp_parser_set_storage_class): Check for
1147 invalid uses of storage classes on unbraced linkage
1148 specifications.
1149 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1150 to cp_parser_set_storage_class.
1152 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1154 PR c++/27491
1155 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1156 on CONSTRUCTORs.
1158 PR middle-end/27415
1159 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1160 on combined parallel workshare constructs.
1161 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1163 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1165 PR driver/26885
1166 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1168 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1170 PR c++/27339
1171 * cp-tree.h (perform_access_checks): New function.
1172 * semantics.c (perform_access_checks): New function.
1173 (perform_deferred_access_checks): Use it.
1174 * parser.c (cp_parser_simple_declaration): Adjust call to
1175 cp_parser_init_declarator.
1176 (cp_parser_type_parameter): Do not defer checks in default
1177 arguments.
1178 (cp_parser_explicit_specialization): Adjust call to
1179 cp_parser_single_declaration.
1180 (cp_parser_init_declarator): Perform template-parameter access
1181 checks.
1182 (cp_parser_parameter_declaration): Do not defer checks for
1183 template parameter default arguments.
1184 (cp_parser_template_declaration_after_export): Gather access
1185 checks for template parameters, and pass them to
1186 cp_parser_single_declaration.
1187 (cp_parser_template_parameter_access_checks): New function.
1188 (cp_parser_single_declaration): Add checks parameter.
1190 PR c++/27505
1191 * call.c (convert_like_real): Convert bitfields to their declared
1192 types when forming an rvalue.
1193 * tree.c (convert_bitfield_to_declared_type): New function.
1194 (rvalue): Use it.
1195 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1197 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1199 PR c++/27582
1200 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1201 argument list.
1203 PR c++/27581
1204 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1205 invalid context_class.
1207 PR c++/27315
1208 * pt.c (do_decl_instantiation): Return early on invalid decl.
1210 PR c++/27559
1211 * pt.c (push_template_decl_real): Return error_mark_node instead
1212 of broken decl.
1214 PR c++/27496
1215 * pt.c (tsubst_friend_class): Return early on invalid friend
1216 declarations.
1218 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1220 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1221 (cp/decl2.o): Likewise.
1222 (cp/typeck.o): Likewise.
1223 (cp/cvt.o): Likewise.
1224 (cp/parser.o): Likewise.
1225 (cp/call.o): Replace target.h with $(TARGET_H).
1227 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1229 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1230 COMPONENT_REF alone.
1232 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1234 PR c++/27547
1235 * decl.c (copy_fn_p): Return early on non-member functions.
1237 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1239 PR c++/27447
1240 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1242 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1244 PR c++/27427
1245 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1247 * pt.c (process_template_parm): Remove superfluous temporary.
1249 PR c++/27430
1250 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1252 PR c++/27423
1253 * typeck.c (convert_for_initialization): Skip erroneous types.
1255 PR c++/27422
1256 * typeck.c (convert_arguments): Return early on args with
1257 invalid types.
1259 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1261 PR/21391
1262 * typeck.c (build_static_cast_1): Save casted types in used types
1263 hash table.
1264 (build_reinterpret_cast_1): Same.
1265 * rtti.c (build_dynamic_cast_1): Same.
1267 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1269 PR c++/27359
1270 * parser.c (cp_parser_omp_for_loop): Only call
1271 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1272 called.
1274 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1276 PR c++/27102
1277 * decl.c (grokdeclarator): Robustify checks for defining members
1278 of incomplete types.
1280 PR c++/27309
1281 * class.c (add_method): Call grok_special_member_properties.
1282 * decl.c (grokdeclarator): Don't call it here.
1283 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1284 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1285 constructor.
1286 (start_method): Don't call grok_special_member_properties.
1287 * method.c (implicitly_declare_fn): Likewise.
1288 * pt.c (instantiate_class_template): Likewise.
1289 * decl2.c (grokfield): Likewise.
1291 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1293 PR middle-end/27337
1294 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1295 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1296 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1298 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1300 PR c++/27094
1301 * pt.c (tsubst_default_argument): Increment function_depth around
1302 call to tsubst_expr.
1303 * parser.c (cp_parser_parameter_declaration): Likewise.
1304 * decl2.c (mark_used): Tidy.
1306 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1308 PR c++/27278
1309 * decl.c (grok_op_properties): Skip operators with invalid args
1310 when checking for class-type or enum-type args.
1312 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1314 PR c++/27279
1315 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1317 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1319 PR c++/27292
1320 * tree.c (rvalue): Convert bitfields to their declared types.
1322 PR c++/27102
1323 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1324 TYPENAME_TYPE.
1326 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1328 PR c++/27292
1329 * typeck.c (decay_conversion): Don't adjust bitfield types.
1330 (perform_integral_promotions): Treat bitfield enums as enums, not
1331 as short integer types.
1332 * tree.c (rvalue): Convert bitfields to their correct types.
1334 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1336 PR c++/19963
1337 * class.c (layout_class_type): Skip fields with invalid types.
1339 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1341 PR c++/26912
1342 * cp-tree.h (build_this_parm): Declare.
1343 (grok_method_quals): Remove.
1344 (build_memfn_type): Declare.
1345 (build_artificial_parm): Declare.
1346 (do_friend): Remove quals parameter.
1347 * decl.c (build_this_parm): New function.
1348 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1349 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1350 unnecessary TYPE_DECLs. Correct qualification of member function
1351 types. Tidy.
1352 * method.c (implicitly_declare_fn): Use build_this_parm.
1353 * friend.c (do_friend): Remove quals parameter.
1354 * decl2.c (grok_method_quals): Remove.
1355 (build_memfn_type): New function.
1356 (build_artificial_parm): Give it external linkage.
1357 (grokclassfn): Remove quals parameter. Do not build "this"
1358 PARM_DECL here.
1360 PR c++/26534
1361 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1362 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1363 (decay_conversion): Convert bitfield expressions to the correct
1364 type.
1365 (build_modify_expr): Remove spurious conversions.
1366 * class.c (layout_class_type): Modify the type of bitfields to
1367 indicate a limited range.
1368 * call.c (standard_conversion): Adjust the type of bitfield
1369 expressions used in an rvalue context.
1370 (build_conditional_expr): Likewise.
1372 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1374 * decl.c: Fix comment typos.
1376 2006-04-21 Eric Christopher <echristo@apple.com>
1378 * decl.c: Fix typo in function name.
1380 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1382 PR c++/26558
1383 * parser.c (cp_parser_class_name): Check for invalid typenames.
1384 Rearrange code.
1386 PR c++/26739
1387 * pt.c (tsubst_friend_function): Return early if
1388 pushdecl_namespace_level fails.
1390 PR c++/26036
1391 * typeck.c (convert_arguments): Return error_mark_node instead of
1392 error_mark_list.
1393 * cp-tree.h (error_mark_list): Remove declaration.
1394 * decl.c (error_mark_list): Remove definition.
1395 (cxx_init_decl_processing): Do not initialize error_mark_list.
1397 PR c++/10385
1398 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1399 before calling convert_to_reference.
1400 * cvt.c (convert_to_reference): Assert that reftype is a
1401 REFERENCE_TYPE.
1403 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1405 PR c++/27102
1406 * class.c (currently_open_class): Tidy.
1407 * decl.c (grokdeclarator): If we encounter an erroneous
1408 declarator, assume that we have already issued an error message
1409 and return. Return error_mark_node instead of NULL_TREE in more
1410 places. Issue errors about function definitions that do not have
1411 a function declarator. Check for complete types for all function
1412 definitions.
1413 * cp-tree.h (cp_error_declarator): Remove.
1414 (currently_open_class): Change return type.
1415 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1416 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1417 (cp_parser_id_expression): Likewise.
1418 (cp_parser_unqualified_id): If the name is optional, return
1419 NULL_TREE.
1420 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1421 (cp_parser_type_parameter): Likewise.
1422 (cp_parser_unqualified_id): Likewise.
1423 (cp_parser_direct_declarator): Likewise.
1424 (cp_parser_declarator_id): Add optional_p parameter.
1425 (cp_parser_function_definition_from_specifiers_and_declarator):
1426 Assume that start_function indicates failure only if it has issued
1427 an error.
1428 (cp_parser_omp_var_list_no_open): Adjust calls.
1430 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1432 PR c++/26114, c++/26115
1433 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1434 * class.c (check_field_decls): Ditto.
1436 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1438 * init.c (build_offset_ref): Remove superfluous temporary.
1440 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1442 PR c++/26365
1443 * typeck.c (finish_class_member_access_expr): Robustify
1445 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1447 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1448 * pt.c: Include vecprim.h.
1449 (inline_parm_levels): Change the type to VEC(int,heap) *.
1450 (inline_parm_levels_used): Remove.
1451 (maybe_begin_member_template_processing,
1452 maybe_end_member_template_processing): Use VEC instead of
1453 VARRAY.
1455 * cp/call.c: Fix comment typos.
1457 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1459 * parser.c (cp_parser_init_declarator): Initialize local variables
1460 aggressively.
1462 2006-04-12 Roger Sayle <roger@eyesopen.com>
1464 * parser.c (cp_parser_init_declarator): Initialise
1465 is_parenthesized_init to false to avoid compiler warning.
1467 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1469 * cp-tree.h (build_operator_new_call): Adjust prototype.
1470 (build_new_method_call): Likewise.
1471 (build_op_delete_call): Likewise.
1472 * init.c (build_raw_new_expr): New function.
1473 (build_new_1): Pass information as parameters, rather than
1474 bundling it into a NEW_EXPR.
1475 (build_new): Adjust accordingly.
1476 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1477 (build_delete): Likewise.
1478 * decl.c (finish_destructor_body): Likewise.
1479 * call.c (build_operator_new_call): Return the allocation function
1480 used.
1481 (build_op_delete_call): Take allocation function as parameter.
1482 (build_special_member_call): Adjust call to build_new_method_call.
1483 (build_new_method_call): Return function called.
1484 * pt.c (tsubst_copy_and_build): Adjust call to
1485 build_new_method_call.
1486 * semantics.c (finish_call_expr): Likewise.
1487 * parser.c (cp_parser_postfix_expression): Likewise.
1488 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1489 "incomplete", not "undefined", types.
1491 PR c++/26295
1492 * decl.c (grokdeclarator): Remove namespace-handling code for
1493 pointers-to-members.
1494 * parser.c (cp_parser_ptr_operator): Check for qualified names
1495 using namespaces.
1497 PR c++/26122
1498 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1499 whether or not to look for a pure-specifier.
1500 (cp_parser_member_declaration): Likewise.
1502 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1504 * decl2.c, pt.c, semantics.c: Fix comment typos.
1506 2006-04-06 Roger Sayle <roger@eyesopen.com>
1508 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1510 2006-04-05 Jason Merrill <jason@redhat.com>
1512 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1513 default hidden visibility for anonymous namespace.
1515 2006-03-29 Roger Sayle <roger@eyesopen.com>
1517 PR c++/22494
1518 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1519 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1521 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1523 * search.c (maybe_suppress_debug_info): If
1524 flag_emit_class_debug_always then don't suppress.
1526 2006-03-22 Jason Merrill <jason@redhat.com>
1528 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1529 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1531 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1533 PR c++/26691
1534 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1536 2006-03-21 Jason Merrill <jason@redhat.com>
1538 PR c++/21581
1539 * parser.c (cp_parser_declaration): Support attributes on
1540 anonymous namespaces.
1541 * name-lookup.c (push_namespace_with_attribs): Anonymous
1542 namespaces default to hidden visibility.
1544 2006-03-20 Jason Merrill <jason@redhat.com>
1546 PR c++/21764, c++/19238
1547 * decl.c (cp_finish_decl): Call determine_visibility later.
1548 (start_preparsed_function): Likewise.
1549 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1550 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1551 * name-lookup.h (struct cp_binding_level): Add has_visibility
1552 bitfield.
1553 * name-lookup.c: Include c-pragma.h.
1554 (push_namespace_with_attribs): Split out from push_namespace.
1555 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1556 (leave_scope): Pop visibility if appropriate.
1557 * decl2.c (determine_visibility_from_class): Split out from...
1558 (determine_visibility): ...here. Handle function scope and
1559 nested classes.
1560 (import_export_decl): Move visibility handling to
1561 determine_visibility_from_class.
1562 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1563 attributes on namespace declarations.
1565 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1567 PR c++/6634
1568 * decl.c (grokdeclarator): Do not accept long long double.
1569 Reorganize checks for invalid (combinations of) type modifiers.
1570 Quote modifiers in messages.
1572 2006-03-09 Jason Merrill <jason@redhat.com>
1574 PR c++/16387, c++/16389
1575 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1576 (cxx_sizeof_or_alignof_expr): Split out from here.
1578 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1580 Merge from gomp-20050608-branch
1582 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1584 * decl.c (pop_labels_1): Use appropriate pointer casting.
1585 (poplevel_named_label_1): Likewise.
1586 (named_label_entry_hash): Likewise.
1587 (named_label_entry_eq): Likewise.
1588 (check_goto): Likewise.
1589 (define_label): Likewise.
1591 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1593 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1594 of TREE_BLOCK.
1595 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1596 instead of TREE_CODE/TREE_OPERAND.
1597 * semantics.c: Likewise.
1598 * parser.c: Likewise.
1600 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1602 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1603 target does not support TLS.
1605 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1607 * decl.c (redeclaration_error_message): Don't error about
1608 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1609 (olddecl).
1611 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1613 PR c++/24735
1614 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1615 functions.
1616 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1617 (cp_parser_omp_flush): Call finish_omp_flush.
1618 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1619 prototypes.
1621 PR c++/24734
1622 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1624 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1626 * semantics.c (finish_omp_threadprivate): Error on class-scope
1627 variables.
1629 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1631 * parser.c (cp_parser_omp_all_clauses): If some clause
1632 type is not allowed, don't remove just one of the
1633 clauses, but all clauses added in that loop round.
1635 * semantics.c (finish_omp_clauses): Fix function
1636 comment. Don't handle non-const or mutable specially,
1637 as const and not mutable is predetermined shared and
1638 that leads to double error. Don't ICE if copyin var is
1639 PARM_DECL.
1641 PR c++/24613
1642 * parser.c (cp_parser_pragma): Diagnose
1643 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1644 construct.
1646 * semantics.c (finish_omp_threadprivate): Error if V
1647 is automatic variable or has incomplete type.
1649 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1651 * parser.c (cp_parser_omp_all_clauses): Use
1652 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
1654 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1656 * parser.c (cp_parser_omp_all_clauses): When emitting an
1657 error message, remove the invalid clause from the list.
1659 2005-10-31 Diego Novillo <dnovillo@redhat.com>
1661 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
1662 combined parallel+workshare directives.
1664 2005-10-31 Richard Henderson <rth@redhat.com>
1666 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
1667 Use cxx_omp_clause_dtor.
1668 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
1669 (cxx_omp_clause_dtor): New.
1670 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
1671 (cxx_omp_clause_default_ctor): Use it.
1672 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
1673 Likewise.
1674 (cxx_omp_clause_dtor): New.
1675 * semantics.c (finish_omp_clauses): Rewrite cdtor
1676 checking to fill in CP_OMP_CLAUSE_INFO. Don't
1677 specialcase LASTPRIVATE for removal.
1678 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1679 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
1681 2005-10-28 Jakub Jelinek <jakub@redhat.com>
1683 * semantics.c (finish_omp_threadprivate): If
1684 DECL_RTL_SET_P, call make_decl_rtl again so that
1685 encode_section_info can update SYMBOL_REF's flags.
1687 2005-10-26 Jakub Jelinek <jakub@redhat.com>
1689 * semantics.c (finish_omp_for): Don't segfault if COND
1690 or INCR is NULL. If not calling c_finish_omp_for
1691 right away and one of COND and INCR is NULL, issue
1692 error and don't expand anything.
1694 PR c++/24512
1695 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
1696 * semantics.c (finish_omp_for): Likewise. Set
1697 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
1698 into the current statement list if not processing
1699 template decl or pass it to c_finish_omp_for.
1701 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
1702 into PRE_BODY statement list. Pass it to finish_omp_for.
1703 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
1704 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
1705 finish_omp_for. Put all the statements into sk_omp
1706 scope.
1708 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1710 PR c++/24516
1711 * parser.c (struct cp_parser): Rename in_iteration_statement
1712 field to in_statement.
1713 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1714 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1715 (cp_parser_new, cp_parser_begin_omp_structured_block,
1716 cp_parser_end_omp_structured_block,
1717 cp_parser_omp_for_loop): Adjust for
1718 in_iteration_statement renaming.
1719 (cp_parser_selection_statement): Save
1720 parser->in_iteration, or it temporarily with
1721 IN_SWITCH_STMT for the
1722 cp_parser_implicitly_scoped_statement call.
1723 (cp_parser_iteration_statement): Adjust for
1724 in_iteration_statement renaming. Use
1725 IN_ITERATION_STMT rather than true.
1726 (cp_parser_jump_statement): Adjust for
1727 in_iteration_statement renaming and new values. Don't
1728 error on break in a switch statement within OMP_FOR or
1729 OpenMP structured block.
1731 PR c++/24513
1732 * parser.c (cp_parser_cache_group): Don't stop if next
1733 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1734 well. If current token is CPP_PRAGMA, consume
1735 everything until CPP_PRAGMA_EOL inclusive.
1737 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1739 PR c++/24502
1740 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1741 addition to MODIFY_EXPR.
1743 2005-10-23 Richard Henderson <rth@redhat.com>
1745 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1746 (bc_label): New.
1747 (begin_bc_block, finish_bc_block): Use it.
1748 (push_context, pop_context): Remove.
1749 (cp_genericize): Don't use them. Assert bc_label is null.
1750 * semantics.c (finish_omp_clauses): Create a fake data
1751 element of TYPE for probing ctors.
1753 2005-10-23 Richard Henderson <rth@redhat.com>
1755 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1756 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1757 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1758 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1759 * semantics.c (finish_omp_clauses): Look through
1760 arrays when looking up special member calls. Also
1761 remove FIRSTPRIVATE when LASTPRIVATE fails.
1762 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1763 (cxx_omp_clause_assign_op): New.
1764 * cp-tree.h: Declare them.
1766 2005-10-21 Richard Henderson <rth@redhat.com>
1768 * decl.c (check_previous_goto_1): Return false if error.
1769 (check_switch_goto): Likewise.
1770 (finish_case_label): Don't emit the case label on error.
1771 * parser.c (struct cp_parser): Revert
1772 in_switch_statement_p changes.
1773 (cp_parser_labeled_statement,
1774 cp_parser_selection_statement): Likewise.
1775 (cp_parser_begin_omp_structured_block): Don't save...
1776 (cp_parser_end_omp_structured_block): or restore
1777 in_switch_statement_p.
1779 2005-10-21 Richard Henderson <rth@redhat.com>
1781 * semantics.c (finish_omp_threadprivate): Set
1782 decl_flags.u2sel when necessary.
1784 2005-10-21 Richard Henderson <rth@redhat.com>
1786 * decl.c (poplevel_named_label_1): Restore creation of the
1787 bad_decls list.
1788 (decl_jump_unsafe): Check for error_mark_node types.
1789 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1790 * semantics.c (finish_return_stmt): Do check_omp_return before
1791 converting to cdtor_label goto.
1793 2005-10-21 Richard Henderson <rth@redhat.com>
1795 PR c++/24451
1796 * decl.c (check_omp_return): Return false on error.
1797 * cp-tree.h (check_omp_return): Update decl.
1798 * semantics.c (finish_return_stmt): Avoid adding
1799 return on error.
1801 2005-10-21 Richard Henderson <rth@redhat.com>
1803 * cp-tree.h (struct language_function): Remove
1804 x_named_label_uses.
1805 Change x_named_labels to a hashtable.
1806 (check_omp_return): Declare.
1807 * decl.c (struct named_label_use_entry): Rename from
1808 named_label_use_list. Remove label_decl.
1809 (struct named_label_entry): Rename from
1810 named_label_list. Remove old_value and next. Change
1811 in_try_scope and in_catch_scope to bool. Add
1812 in_omp_scope.
1813 (pop_labels_1): New.
1814 (pop_labels): Use it.
1815 (pop_local_label, poplevel_named_label_1): New.
1816 (poplevel): Use them.
1817 (named_label_entry_hash, named_label_entry_eq): New.
1818 (make_label_decl): Create named_labels. Move label
1819 creation bits from lookup_label.
1820 (declare_local_label): Tidy.
1821 (identify_goto): Split out from ...
1822 (check_previous_goto_1): Add exited_omp argument.
1823 Handle omp scopes.
1825 (use_label): Merge into...
1826 (check_goto): ... here. Handle omp scopes.
1827 (check_omp_return): New.
1828 (check_previous_gotos): Merge into...
1829 (define_label): ... here.
1830 (save_function_data): Remove x_named_label_uses reference.
1831 (finish_function): Likewise.
1832 * name-lookup.h (sk_omp): New.
1833 * name-lookup.c (begin_scope): Handle it.
1834 * parser.c (cp_parser_omp_for): Don't create extra
1835 compound stmt.
1837 (cp_parser_omp_sections): Likewise.
1838 * semantics.c (finish_return_stmt): Call check_omp_return.
1839 (begin_omp_structured_block): Use sk_omp.
1840 (finish_omp_structured_block): Use do_poplevel. Don't build a
1841 MUST_NOT_THROW expression here.
1842 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1843 compound statements.
1845 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1847 PR 24455
1848 * cp/cp-tree.h (struct lang_decl_flags): Add field
1849 threadprivate_p.
1850 (CP_DECL_IS_THREADPRIVATE): Define.
1851 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1852 not error out if CP_DECL_IS_THREADPRIVATE is set
1853 already.
1854 * cp/decl.c (duplicate_decls): Merge
1855 CP_DECL_THREADPRIVATE_P.
1857 2005-10-20 Richard Henderson <rth@redhat.com>
1859 * cp-gimplify.c (cp_gimplify_omp_for): New.
1860 (cp_gimplify_expr): Call it.
1861 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1862 * parser.c (struct cp_parser): Rename
1863 in_iteration_statement_p to in_iteration_statement and
1864 change to unsigned char. Similarly with
1865 in_switch_statement. Update all users.
1866 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1867 (cp_parser_labeled_statement): Diagnose case labels
1868 binding closer to an openmp block nested than the
1869 switch.
1870 (cp_parser_jump_statement): Diagnose break and
1871 continue labels binding closer to an openmp block than
1872 an iteration or switch.
1873 (cp_parser_omp_for_loop): Mark in_iteration_statement
1874 for an omp for.
1875 (cp_parser_begin_omp_structured_block): New.
1876 (cp_parser_end_omp_structured_block): New.
1877 (cp_parser_omp_structured_block): Use them.
1878 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1879 (cp_parser_omp_parallel): Likewise.
1881 2005-10-20 Richard Henderson <rth@redhat.com>
1883 * semantics.c (begin_omp_structured_block): New.
1884 (finish_omp_structured_block): New.
1885 (begin_omp_parallel, finish_omp_parallel): Use them.
1886 * parser.c (cp_parser_omp_structured_block): Likewise.
1887 (cp_parser_omp_for): Likewise.
1888 (cp_parser_omp_sections_scope): Likewise.
1889 * cp-tree.h: Declare them.
1891 2005-10-20 Richard Henderson <rth@redhat.com>
1893 * parser.c (cp_parser_omp_master): Return the statement.
1894 (cp_parser_omp_ordered): Likewise.
1895 (cp_parser_omp_construct): Set the locus for them.
1897 2005-10-19 Richard Henderson <rth@redhat.com>
1899 * semantics.c (finish_omp_atomic): Revert to
1900 uses_template_parms.
1902 2005-10-19 Richard Henderson <rth@redhat.com>
1904 * semantics.c (finish_omp_clauses): Avoid
1905 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1906 stub asserts guaranteed to fail.
1908 2005-10-19 Richard Henderson <rth@redhat.com>
1910 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1911 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1912 * parser.c (cp_parser_omp_clause_copyin): Remove.
1913 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
1914 Call finish_omp_clauses.
1915 (cp_parser_omp_clause_if): Don't do error checking here.
1916 (cp_parser_omp_clause_num_threads): Likewise.
1917 (cp_parser_omp_clause_schedule): Likewise.
1918 (cp_parser_omp_atomic): Use finish_omp_atomic.
1919 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1920 Don't decompose assignment statment here. Use
1921 finish_omp_for.
1923 * pt.c (tsubst_omp_clauses): New.
1924 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1925 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1926 * semantics.c (finish_omp_clauses): New.
1927 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1928 internals of the stmt_list stack.
1929 (finish_omp_for, finish_omp_atomic): New.
1931 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1933 * semantics.c (cxx_omp_predetermined_sharing): New function.
1934 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1935 * cp-objcp-common.h
1936 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1938 2005-10-18 Richard Henderson <rth@redhat.com>
1940 * parser.c (cp_parser_omp_single): Use make_node and accessors
1941 instead of build.
1943 2005-10-17 Richard Henderson <rth@redhat.com>
1945 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1947 2005-10-12 Richard Henderson <rth@redhat.com>
1949 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1950 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1951 (finish_omp_threadprivate): Declare.
1952 * parser.c (struct cp_lexer): Add in_pragma.
1953 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1954 when in_pragma.
1955 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1956 (cp_parser_skip_to_end_of_statement): Likewise.
1957 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1958 (cp_parser_skip_to_closing_brace): Likewise.
1959 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1960 (cp_parser_require_pragma_eol): New.
1961 (cp_parser_statement): Add in_compound argument;
1962 update all callers.
1963 Restart if a non-statement pragma seen outside a
1964 compound.
1965 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1966 (cp_parser_declaration_seq_opt): Likewise.
1967 (cp_parser_member_specification_opt): Likewise.
1968 (cp_parser_function_definition_after_decl): Likewise.
1969 (cp_parser_skip_until_found): Likewise.
1970 (cp_parser_cache_group): Likewise.
1971 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1972 check_no_duplicate_clause,
1973 cp_parser_omp_var_list_no_open,
1974 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1975 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1976 cp_parser_omp_clause_nowait,
1977 cp_parser_omp_clause_num_threads,
1978 cp_parser_omp_clause_ordered,
1979 cp_parser_omp_clause_reduction,
1980 cp_parser_omp_clause_schedule,
1981 cp_parser_omp_all_clauses,
1982 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1983 cp_parser_omp_barrier, cp_parser_omp_critical,
1984 cp_parser_omp_flush, cp_parser_omp_for_loop,
1985 cp_parser_omp_for, cp_parser_omp_master,
1986 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1987 cp_parser_omp_sections, cp_parser_omp_parallel,
1988 cp_parser_omp_single, cp_parser_omp_threadprivate,
1989 cp_parser_omp_construct): New.
1990 (cp_parser_pragma): Handle OpenMP pragmas.
1991 * semantics.c (finish_omp_threadprivate): New.
1992 (begin_omp_parallel, finish_omp_parallel): New.
1994 2005-10-11 Richard Henderson <rth@redhat.com>
1996 * parser.c (struct cp_token): Add pragma_kind.
1997 (eof_token): Initialize it.
1998 (cp_lexer_handle_pragma): Remove.
1999 (cp_parser_initial_pragma): New.
2000 (cp_lexer_new_main): Use it.
2001 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2002 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2003 (cp_parser_skip_to_pragma_eol): New.
2004 (cp_parser_error): Use it.
2005 (pragma_lex): New.
2007 2005-10-09 Richard Henderson <rth@redhat.com>
2009 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2010 (handle_pragma_java_exceptions): Likewise.
2011 * parser.c (cp_lexer_new_main): Likewise.
2013 2005-10-06 Richard Henderson <rth@redhat.com>
2015 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2016 (cp_lexer_handle_pragma): Comment out
2017 cpp_handle_deferred_pragma.
2019 2005-10-01 Richard Henderson <rth@redhat.com>
2021 * name-lookup.c (lookup_name): Remove prefer_type argument.
2022 (lookup_name_prefer_type): New function.
2023 * name-lookup.h (lookup_name_prefer_type): Declare it.
2024 * decl.c (lookup_and_check_tag): Use it.
2025 * pt.c (tsubst_friend_class): Likewise. Update for
2026 lookup_name change.
2027 (lookup_template_class, tsubst_copy_and_build): Likewise.
2029 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2031 PR c++/15759
2032 * tree.c (bot_manip): Don't call mark_used.
2034 2006-03-02 Mike Stump <mrs@apple.com>
2036 * decl2.c (import_export_decl): Remove redundant call to
2037 targetm.cxx.key_method_may_be_inline ().
2039 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2041 * decl.c (start_decl): Use have_global_bss_p when deciding
2042 whether to make the decl common.
2044 2006-03-01 Mike Stump <mrs@apple.com>
2046 PR darwin/25908
2047 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2049 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2051 * except.c (expand_start_catch_block): Handle
2052 flag_use_cxa_get_exception_ptr.
2054 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2056 PR c++/26291
2057 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2058 operators.
2060 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2062 * Make-lang.in (C++): Remove.
2063 (.PHONY): Remove C++.
2065 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2067 PR c++/26266
2068 * cp-tree.h (cp_finish_decl): Adjust declaration.
2069 (grokbitfield): Likewise.
2070 (finish_static_data_member_decl): Likewise.
2071 * init.c (constant_value_1): Ensure processing_template_decl when
2072 folding non-dependent initializers for static data members of
2073 dependent types. Return error_mark_node for erroneous
2074 initailizers.
2075 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2076 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2077 (cp_finish_decl): Add init_const_expr_p parameter. Set
2078 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2079 (finish_decl): Adjust call to cp_finish_decl.
2080 (compute_array_index_type): Robustify.
2081 (start_method): Use finish_decl, not cp_finish_decl.
2082 * rtti.c (emit_tinfo_decl): Likewise.
2083 * except.c (initialize_handler_parm): Adjust call to
2084 cp_finish_decl.
2085 (expand_start_catch_block): Likewise.
2086 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2087 * pt.c (instantiate_class_template): Adjust call to
2088 finish_static_data_member_decl.
2089 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2090 (instantiate_decl): Adjust call to cp_finish_decl.
2091 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2092 cp_finish_decl.
2093 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2094 parameter.
2095 (grokfield): Likewise.
2096 * parser.c (cp_parser_condition): Check for constant initializers.
2097 (cp_parser_init_declarator): Adjust calls to grokfield and
2098 cp_finish_decl. Don't set
2099 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2100 (cp_parser_member_declaration): Likewise.
2101 (cp_parser_objc_class_ivars): Likewise.
2103 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2105 * call.c (standard_conversion): Return NULL instead of 0.
2106 (build_user_type_conversion_1): Likewise.
2107 (tourney): Likewise.
2108 * decl.c (redeclaration_error_message): Likewise.
2109 * error.c (language_to_string): Likewise.
2111 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2113 * cp-tree.h (warn_hidden): Remove prototype.
2114 * class.c (warn_hidden): Make static.
2116 * cp-tree.h (build_type_conversion): Remove prototype.
2117 * cvt.c (build_type_conversion): Add prototype, make static.
2119 * cp-tree.h (push_tinst_level): Remove prototype.
2120 (pop_tinst_level): Likewise.
2121 * pt.c (push_tinst_level): Add prototype, make static.
2122 (pop_tinst_level): Likewise.
2124 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2126 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2127 * typeck.c (unary_complex_lvalue): Likewise.
2129 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2131 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2132 "(tree)-1" to indicate failure. Simplify.
2133 (handle_pragma_interface): Test for error_mark_node instead of
2134 "(tree)-1".
2135 (handle_pragma_implementation): Likewise.
2137 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2139 PR c++/26151
2140 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2141 decl-specifiers. Remove extra check for duplicate 'friend'.
2142 * decl.c (grokdeclarator): Remove check for duplicate
2143 decl-specifiers. Set longlong together with long_p.
2145 2006-02-12 Jason Merrill <jason@redhat.com>
2147 PR c++/24996
2148 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2149 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2151 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2153 * class.c (debug_class): Remove extern.
2154 (debug_thunks): Likewise.
2156 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2158 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2160 2006-02-08 Jason Merrill <jason@redhat.com>
2162 PR c++/25979
2163 * cp-gimplify.c (cp_gimplify_expr): Don't call
2164 cp_gimplify_init_expr for MODIFY_EXPRs.
2165 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2167 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2169 PR c++/26071
2170 * decl.c (grokdeclarator): Set dname also for destructor.
2172 PR c++/26070
2173 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2175 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2177 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2178 (cp_build_qualified_type): Propogate renaming.
2179 * call.c (convert_like_real): Likewise.
2180 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2181 * decl.c (make_typename_type, grokdeclarator): Likewise.
2182 * pt.c (tsubst_friend_function, instantiate_class_template,
2183 tsubst_default_argument, instantiate_decl,
2184 tsubst_initializer_list, tsubst_enum): Likewise.
2185 * semantics.c (finish_template_type): Likewise.
2186 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2188 2006-02-07 Dirk Mueller <dmueller@suse.com>
2190 * typeck.c (build_binary_op): Annotate div-by-zero
2191 warnings to make -Wno-div-by-zero have an effect.
2193 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2195 PR c++/9737
2196 * pt.c (coerce_template_template_parms): Do not templates with
2197 excess default arguments to match template template parameters
2198 with fewer parameters.
2199 (coerce_template_parms): Add use_default_args parameter; use
2200 default arguments only when true.
2201 (lookup_template_class): Adjust call to coerce_template_parms.
2202 (fn_type_unification): Likewise.
2203 (unify): Likewise.
2204 (get_bindings): Likewise.
2205 (dependent_type_p): Add assertions.
2207 2006-02-06 Roger Sayle <roger@eyesopen.com>
2209 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2210 * rtti.c (typeinfo_in_lib_p): Likewise.
2211 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2212 * name-lookup.c (arg_assoc_type): Likewise.
2214 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2216 * cp-tree.h (tf_warn_or_error): New substituion flag.
2217 (cp_build_qualified_type): Use it.
2218 * call.c (convert_like_real): Likewise.
2219 * cvt.c (cp_convert_to_pointer): Likewise.
2220 (convert_to_reference): Likewise.
2221 * decl.c (make_typename_type): Likewise.
2222 (grokdeclarator): Likewise.
2223 * pt.c (tsubst_friend_function): Likewise.
2224 (tsubst_friend_class): Likewise.
2225 (instantiate_class_template): Likewise.
2226 (tsubst_default_argument): Likewise.
2227 (instantiate_decl): Likewise.
2228 (tsubst_initializer_list): Likewise.
2229 (tsubst_enum): Likewise.
2230 * semantics.c (finish_template_type): Likewise.
2231 * typeck.c (build_ptrmemfunc): Likewise.
2232 (convert_for_assignment): Likewise.
2234 2006-02-03 Lee Millward <lee.millward@gmail.com>
2236 * typeck.c (string_conv_p): Pass appropiate
2237 OPT_Wxxxx values when calling warning().
2238 (build_array_ref, cxx_mark_addressable): Likewise.
2239 (check_return_expr): Likewise.
2241 * init.c (perform_member_init): Likewise.
2242 (sort_mem_initializers, emit_mem_initializers): Likewise.
2244 * class.c (check_field_decls): Likewise.
2245 (warn_about_ambiguous_bases): Likewise.
2247 * decl.c (pop_label, poplevel): Likewise.
2248 (duplicate_decls, grok_op_properties): Likewise.
2249 (start_preparsed_function, finish_function): Likewise.
2251 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2252 (pushdecl_maybe_friend): Likewise.
2254 * parser.c (cp_parser_warn_min_max): Likewise.
2255 (cp_parser_cast_expression): Likewise.
2257 * method.c (lazily_declare_fn): Likewise.
2258 * cvt.c (convert_to_void): Likewise.
2259 * mangle.c (finish_mangling): Likewise.
2260 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2262 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2264 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2265 not IDENTIFIER_OPNAME_P.
2267 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2269 PR c++/25342
2270 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2271 documentation.
2272 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2273 not TREE_VALUE.
2274 (instantiate_class_template): Simplify.
2275 (verify_class_unification): Remove.
2276 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2277 permit multiple levels of template arguments.
2278 (more_specialized_class): Simplify.
2279 (get_class_bindings): Pass full arguments to unify. Fold
2280 verify_class_unification into this function. Return full
2281 arguments.
2282 (most_specialized_class): Adjust for changes to
2283 get_class_bindings. Issue errors here for ambiguity. Return the
2284 fully deduced arguments for the most specialized class, in
2285 addition to the partial specialization.
2287 2006-01-31 Ben Elliston <bje@au.ibm.com>
2289 * mangle.c: Comment fix.
2291 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2293 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2294 * repo.c (extract_string, afgets): Use cast when converting from
2295 void *.
2297 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2299 * call.c (alloc_conversion): Use cast when converting from void *.
2300 (alloc_conversions): Likewise.
2301 (add_candidate): Likewise.
2302 (print_z_candidates): Likewise.
2303 (add_warning): Likewise.
2304 * pt.c (retrieve_local_specialization): Likewise.
2305 (process_partial_specialization): Likewise.
2306 (mangle_class_name_for_template): Likewise.
2307 (tsubst_template_args): Likewise.
2308 * typeck2.c (pat_calc_hash): Likewise.
2309 (pat_compare): Likewise.
2310 (abstract_virtuals_error): Likewise.
2311 * class.c (method_name_cmp): Likewise.
2312 (resort_method_name_cmp): Likewise.
2313 (get_vfield_name): Likewise.
2314 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2315 * lex.c (init_reswords): Likewise.
2316 * rtti.c (create_pseudo_type_info): Likewise.
2317 * search.c (dfs_lookup_base): Likewise.
2318 (dfs_dcast_hint_pre): Likewise.
2319 (dfs_dcast_hint_post): Likewise.
2320 * tree.c (hash_tree_cons): Likewise.
2321 * repo.c (extract_string): Likewise.
2322 (afgets): Likewise.
2323 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2324 * g++spec.c (lang_specific_driver): Likewise.
2326 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2328 * call.c (joust): Pass option code to warning. Use inform for
2329 explanation.
2330 * class.c (check_bases): Likewise.
2331 (maybe_warn_about_overly_private_class): Likewise.
2332 (check_field_decls): Likewise.
2333 (layout_empty_base): Likewise.
2334 (layout_virtual_bases): Likewise.
2335 (layout_class_type): Likewise.
2337 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2339 PR c++/25999
2340 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2341 here, not ...
2342 (start_function): ... here.
2344 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2346 PR c++/25855
2347 * class.c (resolve_address_of_overloaded_function): Adjust use of
2348 return value from most_specialized_instantiation.
2349 * pt.c (determine_specialization): Avoid multiple calls to
2350 get_bindings.
2351 (most_specialized_instantiation): When a tie occurs, set the
2352 current presumed champion to the next template. Return the
2353 TREE_LIST node containing the template, rather than the template
2354 itself.
2355 (most_specialized): Remove.
2356 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2357 indicates a failed redeclaration, report that to callers.
2359 2006-01-26 Jason Merrill <jason@redhat.com>
2361 PR c++/16021
2362 * name-lookup.c (parse_using_directive): Require strong using to
2363 name a nested namespace.
2365 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2367 Revert:
2368 * cp-tree.h (do_poplevel): Remove prototype.
2369 * semantics.c (do_poplevel): Add prototype. Make static.
2371 Revert:
2372 * cp-tree.h (default_conversion): Remove prototype.
2373 * typeck.c (default_conversion): Make static.
2375 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2377 * cp-tree.h (get_primary_binfo): Remove prototype.
2378 (push_using_decl): Likewise.
2379 (current_template_args): Likewise.
2380 (more_specialized_class): Likewise.
2381 (mark_class_instantiated): Likewise.
2382 (default_conversion): Likewise.
2383 (pfn_from_ptrmemfunc): Likewise.
2384 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2385 * name-lookup.c (push_using_decl): Make static.
2386 * pt.c (current_template_args): Likewise.
2387 (more_specialized_class): Likewise.
2388 (mark_class_instantiated): Likewise.
2389 * typeck.c (default_conversion): Make static.
2390 (pfn_from_ptrmemfunc): Add prototype, make static.
2392 2006-01-24 Dirk Mueller <dmueller@suse.de>
2394 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2396 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2398 PR c++/25552
2399 * parser.c (cp_parser_unqualified_id): Check that destructor name
2400 and scope match.
2401 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2402 Adjust comment. Return early if possible.
2403 Use same_type_p to compare types.
2404 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2406 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2408 * semantics.c: Remove outdated comment.
2410 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2412 * cp-tree.h (do_poplevel): Remove prototype.
2413 * semantics.c (do_poplevel): Add prototype. Make static.
2415 * cp-tree.h (original_type): Remove prototype.
2416 * typeck.c (original_type): Make static.
2418 * cp-tree.h (declare_global_var): Remove prototype.
2419 * decl.c (declare_global_var): Make static.
2421 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2422 * method.c (implicitly_declare_fn): Make static.
2424 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2425 * pt.c (fold_decl_constant_value): Make static.
2427 * cp-tree.h (build_x_delete): Remove prototype.
2428 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2429 and not via build_x_delete.
2430 (build_x_delete): Remove.
2432 * cp-tree.h (get_vtt_name): Remove prototype.
2433 * class.c (get_vtt_name): Remove.
2434 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2436 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2438 * rtti.c (build_dynamic_cast): Fix comment.
2440 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2442 PR c++/10891
2443 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2444 -fno-rtti.
2446 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2448 PR c++/25895
2449 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2450 COMPONENT_REF if the base and derived classes are at the same
2451 address.
2453 PR c++/25856
2454 * decl.c (begin_destructor_body): Robustify.
2456 PR c++/25858
2457 * parser.c (cp_parser_direct_declarator): Robustify.
2459 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2461 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2463 * parser.c (clear_decl_specs): Remove prototype.
2465 * parser.c (cp_parser_expression_fn): Remove.
2467 * call.c (add_builtin_candidates): Remove superfluous return.
2468 * name-lookup.c (do_toplevel_using_decl): Likewise.
2469 * parser.c (cp_parser_type_specifier_seq): Likewise.
2470 (cp_parser_save_default_args): Likewise.
2472 2006-01-20 Dirk Mueller <dmueller@suse.com>
2474 PR c++/5520
2475 * semantics.c (finish_if_stmt): Call empty_body_warning.
2476 * parser.c (cp_parser_implicitly_scoped_statement):
2477 Mark empty statement with an empty stmt.
2479 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2481 PR c++/22136
2482 * name-lookup.c (do_class_using_decl): Don't try to look up base
2483 classes in templates with dependent base types.
2485 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2487 PR c++/25854
2488 * pt.c (maybe_process_partial_specialization): Return early on
2489 error_mark_node.
2491 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2493 PR c++/16829
2494 * decl.c (start_preparsed_function): Check default arguments
2495 unconditionally.
2496 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2497 of all functions and function templates.
2498 * parser.c (cp_parser_late_parsing_default_args): Check default
2499 arguments.
2500 * decl2.c (check_default_args): Set missing default arguments to
2501 error_mark_node.
2503 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2505 PR c++/25836
2506 * cp-tree.h (push_class_stack): New function.
2507 (pop_class_stack): Likewise.
2508 * class.c (class_stack_node): Add hidden field.
2509 (pushclass): Clear it.
2510 (push_class_stack): New function.
2511 (pop_class_stack): Likewise.
2512 (currently_open_class): Ignore hidden classes.
2513 (currently_open_derived_class): Likewise.
2514 * name-lookup.c (push_to_top_level): Call push_class_stack.
2515 (pop_from_top_level): Call pop_class_stack.
2517 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2519 * tree.c (find_tree_t, find_tree): Remove.
2520 * cp-tree.h: Remove the prototype for find_tree.
2522 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2524 * search.c (lookup_conversions_r): Fix a pasto.
2526 2006-01-17 Eric Christopher <echristo@apple.com>
2528 * call.c (convert_like_real): When issuing conversion
2529 warnings, depend on OPT_Wconversion.
2530 * cvt.c (build_expr_type_conversion): Ditto.
2532 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2534 * name-lookup.c (lookup_namespace_name): Remove.
2535 * name-lookup.h: Remove the prototype for
2536 lookup_namespace_name.
2538 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2540 PR c/25682
2541 * decl.c (compute_array_index_type): After issuing not an integral
2542 constant-expression error, set size to 1 to avoid ICEs later on.
2544 2006-01-16 Ian Lance Taylor <ian@airs.com>
2546 * parser.c: Include "cgraph.h".
2547 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2548 assemble_asm.
2550 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2552 * g++spec.c (lang_specific_spec_functions): Remove.
2554 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2556 * decl.c (check_initializer): Fix thinko.
2558 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2560 PR c++/25663
2561 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2562 instead of error.
2564 2006-01-13 Jason Merrill <jason@redhat.com>
2566 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2568 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2569 * pt.c (check_explicit_specialization): Likewise.
2571 2006-01-12 Jason Merrill <jason@redhat.com>
2573 PR libstdc++/24660
2574 * pt.c (check_explicit_specialization): Handle namespace
2575 association.
2576 * name-lookup.c (set_decl_namespace): Likewise.
2578 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2580 PR c++/24824
2581 * class.c (handle_using_decl): Pass correct scope to
2582 cp_emit_debug_info_for_using.
2584 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2586 PR c++/25386
2587 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2588 packedness.
2590 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2592 * parser.c (cp_parser_primary_expression): Document the grammar
2593 for the built-in offsetof, a GNU extension.
2595 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2597 PR c++/25632
2598 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2599 in condition.
2601 2006-01-04 Chris Lattner <sabre@gnu.org>
2603 * typeck2.c: update copyright to 2006
2604 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2606 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2608 PR c++/24782
2609 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2610 checks, even when parsing tentatively.
2612 2006-01-04 Richard Henderson <rth@redhat.com>
2614 Merge from gomp branch.
2615 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2616 * parser.c (struct cp_token): Add pragma_kind.
2617 (eof_token): Update to match.
2618 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2619 (cp_parser_initial_pragma): New.
2620 (cp_lexer_new_main): Use it. Don't bother clearing
2621 c_lex_return_raw_strings.
2622 (cp_lexer_get_preprocessor_token): Always initialize keyword
2623 and pragma_kind fields. Handle CPP_PRAGMA.
2624 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2625 in_pragma is set.
2626 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2627 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2628 (cp_parser_skip_to_pragma_eol): New.
2629 (cp_parser_error): Use it.
2630 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2631 rearrange with switch statement.
2632 (cp_parser_skip_to_end_of_statement): Likewise.
2633 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2634 (cp_parser_skip_to_closing_brace): Likewise.
2635 (cp_parser_skip_until_found): Likewise.
2636 (cp_parser_statement): Add in_compound argument; update callers.
2637 Use it to decide how to handle pragma parsing.
2638 (cp_parser_labeled_statement): Add in_compound argument; pass
2639 it on to cp_parser_statement.
2640 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2641 (cp_parser_declaration_seq_opt): Likewise.
2642 (cp_parser_parameter_declaration): Likewise.
2643 (cp_parser_member_specification_opt): Likewise.
2644 (cp_parser_function_definition_after_decl): Likewise.
2645 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2646 (cp_parser_pragma): New.
2647 (pragma_lex): New.
2649 2006-01-04 Dirk Mueller <dmueller@suse.com>
2651 * decl.c (finish_constructor_body): create simple
2652 compound stmt instead of a if(1) { } construct.
2654 2006-01-03 Mark Mitchell <mark@codesourcery.com>
2656 PR c++/25492
2657 * name-lookup.c (push_class_level_binding): When a derived class
2658 provides a type binding, eliminate any type binding from a base
2659 class.
2661 PR c++/25625
2662 * repo.c (repo_emit_p): Always instantiate static data members
2663 initialized by constant expressions, so that there values are
2664 available.
2666 2006-01-02 Mark Mitchell <mark@codesourcery.com>
2668 PR c++/25635
2669 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
2670 conversion operator.
2671 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
2673 PR c++/25638
2674 * class.c (add_method): Never associate more than one destructor
2675 with a single class.
2677 PR c++/25637
2678 * cp-tree.h (do_friend): Adjust prototype.
2679 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
2680 (grokdeclarator): Likewise. Refine check for invalid
2681 declarations/definitions of member functions outside of their own
2682 class.
2683 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
2685 PR c++/25633
2686 * parser.c (cp_parser_mem_initializer_list): Check result of
2687 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
2688 (cp_parser_mem_initializer): Return error_mark_node for failure.
2690 PR c++/25634
2691 * parser.c (cp_parser_template_parameter_list): Call
2692 begin_template_parm_list and end_template_parm_list here.
2693 (cp_parser_type_parameter): Not here.
2694 (cp_parser_template_declaration_after_export): Or here.
2695 (cp_parser_elaborated_type_specifier): Call
2696 cp_parser_check_template_parameters.
2698 * tree.c (build_target_expr_with_type): Use force_target_expr.
2700 * decl2.c (mark_used): Fix typo in comment.
2702 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2704 * parser.c (cp_parser_using_declaration): Skip name-lookup on
2705 invalid scope.
2707 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
2709 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2710 string-literal in parens if input program says so.
2711 (pp_cxx_primary_expression): Hand off constant printing to
2712 pp_cxx_constant.
2713 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2714 (pp_cxx_expression): Use pp_cxx_constant for literals.
2715 * error.c (dump_expr): Use pp_constant for literals.
2717 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2719 * method.c (make_thunk): Don't set comdat_linkage here.
2720 (use_thunk): Make thunk one only here, if thunk target is
2721 DECL_ONE_ONLY.
2723 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2725 PR c++/25439
2726 * decl.c (grokdeclarator): Remove dead code.
2727 * ptree.c (cxx_print_xnode): Handle BASELINK.
2728 * parser.c (make_id_declarator): Add sfk parameter.
2729 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2730 make_id_declarator.
2731 (cp_parser_declarator_id): Simplify BASELINKs here.
2732 (cp_parser_member_declaration): Adjust calls to
2733 make_id_declarator.
2735 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2737 PR c++/23171, c++/23172, c++/25417.
2738 * typeck.c (build_unary_op): Create temporary variables for
2739 compound literals whose addresses are taken.
2740 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2741 * decl.c (reshape_init_vector): Likewise.
2742 (reshape_init): Give it external linkage.
2743 (check_initializer): Use COMPOUND_LITERAL_P.
2744 (initialize_artificial_var): Allow the initializer to be a
2745 CONSTRUCTOR.
2746 * call.c (make_temporary_var_for_ref_to_temp): Use
2747 create_temporary_var.
2748 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2749 (rehape_init): Declare.
2750 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2751 * semantics.c (finish_compound_literal): Use reshape_init.
2753 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2755 PR c++/24671
2756 * pt.c (instantiate_template): Handle SFINAE.
2758 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2760 * decl.c (grokdeclarator): Improve diagnostic for friend
2761 declarations of class members.
2763 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2765 PR c++/25369
2766 * tree.c (really_overloaded_fn): Tweak comment.
2767 * pt.c (tsubst_call_declarator_parms): Remove.
2768 (tsubst_copy): Call mark_used on the member referenced by an
2769 OFFSET_REF.
2770 * semantics.c (finish_qualified_id_expr): Simplify.
2771 * decl2.c (mark_used): Accept BASELINKs.
2773 PR c++/25364
2774 * typeck.c (build_unary_op): Pass DECLs not names to
2775 build_offset_refs.
2776 * init.c (build_offset_ref): Do not do name lookup. Do not call
2777 mark_used.
2778 * call.c (build_call): Simplify and tidy.
2779 * semantics.c (finish_qualified_id_expr): Call mark_used.
2781 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2783 PR c++/23333
2784 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2785 identify a single '0'.
2787 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2789 PR c++/21228
2790 * decl.c (use_eh_spec_block): New function.
2791 (store_parm_decls): Use it.
2792 (finish_function): Likewise.
2794 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2796 PR c++/24278
2797 * init.c (expand_member_init): Print messages about baseclasses
2798 using %T rather than %D.
2800 PR c++/24915
2801 * class.c (add_method): Do not treat templates as identical unless
2802 their return types are the same.
2804 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2806 PR c++/25300
2807 * tree.c (build_qualified_name): Return error_mark_node for
2808 erroneous input.
2810 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2812 PR c++/25337
2813 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2814 object in a class member access expression.
2816 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2818 PR java/9861
2819 * mangle.c (write_bare_function_type): Mangle return type for
2820 methods of Java classes
2822 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2824 * call.c (build_conditional_expr): Print types in error messages.
2826 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2828 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2830 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2832 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2834 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2836 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2838 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2840 * Make-lang.in: Remove all dependencies on s-gtype.
2842 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2844 PR C++/24138
2845 * decl.c (reshape_init_array_1): Handle max_index of -1.
2847 2005-12-06 Roger Sayle <roger@eyesopen.com>
2849 * typeck.c (build_binary_op): Issue warning if either operand of a
2850 comparison operator is a string literal, except for testing equality
2851 or inequality against NULL.
2853 2005-12-06 Roger Sayle <roger@eyesopen.com>
2855 PR c++/25263
2856 * decl.c (compute_array_index_type): Check that itype is an
2857 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2859 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2861 * ptree.c (cxx_print_decl): Update to check for decl_common
2862 structure.
2864 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2866 PR c++/24173
2867 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2868 clobbering newdecl.
2870 2005-12-02 Richard Guenther <rguenther@suse.de>
2872 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2873 of build.
2875 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2877 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2878 ggc_realloc.
2879 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2880 xrealloc.
2881 * class.c (pushclass): Likewise.
2883 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2885 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2886 * decl.c (push_switch): Likewise.
2887 * lex.c (handle_pragma_implementation): Likewise.
2888 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2889 not ggc_alloc.
2890 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2891 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2892 * g++spec.c (lang_specific_driver): Likewise.
2893 * mangle.c (save_partially_mangled_name): Likewise.
2894 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2895 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2896 (cp_parser_sizeof_operand): Likewise.
2897 * repo.c (open_repo_file, open_repo_file): Likewise.
2899 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2901 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2902 with tf_none instead of magic value 0.
2903 (cp_parser_explicit_instantiation): Call do_type_instantiation
2904 with tf_error instead of magic value 1.
2905 (cp_parser_elaborated_type_specifier): Call make_typename_type
2906 with tf_error instead of magic value 1.
2907 (cp_parser_class_name): Likewise.
2908 (cp_parser_lookup_name): Likewise.
2910 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2912 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2913 not RID_MAX.
2915 2005-11-30 Jason Merrill <jason@redhat.com>
2917 PR c++/21123
2918 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2919 parms in a thunk.
2921 2005-11-30 Ben Elliston <bje@au.ibm.com>
2923 * typeck.c (build_x_unary_op): Correct spelling in error message.
2925 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2927 PR c++/21166
2928 * class.c (check_field_decls): Only set DECL_PACKED on a field
2929 when its natural alignment is > BITS_PER_UNIT.
2931 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2933 PR c++/24979
2934 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2936 2005-11-26 Richard Henderson <rth@redhat.com>
2938 * lex.c: Update for pragma_lex rename.
2939 * parser.c: Likewise.
2941 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2943 PR c++/9278
2944 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2945 parmlist.
2947 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2949 * typeck2.c (process_init_constructor_union): Remove check for
2950 unnamed union members.
2952 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2954 * name-lookup.c (lookup_name_real): Merge two if's.
2956 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2958 * pt.c (instantiate_class_template): Clean-up.
2960 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2962 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2963 (template_class_depth): ... here, replacing count_specializations
2964 with 0. Adjust comment.
2966 2005-11-24 Richard Guenther <rguenther@suse.de>
2967 Dirk Mueller <dmueller@suse.de>
2969 PR c++/14024
2970 * typeck.c (build_reinterpret_cast_1): Use
2971 strict_aliasing_warning.
2973 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2975 PR c++/24235
2976 * pt.c (check_instantiated_args): Reword diagnostic message about
2977 template argument involving local types.
2979 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2981 PR c++/21667
2982 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2983 C/C++ diagnostic function warn_array_subscript_with_type_char.
2985 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2987 PR c++/22238
2988 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2989 (dump_expr): Use it in <case CALL_EXPR>.
2991 2005-11-21 Richard Henderson <rth@redhat.com>
2993 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2995 * name-lookup.c (lookup_name): Remove prefer_type argument.
2996 (lookup_name_prefer_type): New.
2997 * decl.c (lookup_and_check_tag): Use them.
2998 * pt.c (tsubst_friend_class): Likewise.
2999 (lookup_template_class): Likewise.
3000 (tsubst_copy_and_build): Likewise.
3001 * name-lookup.h (lookup_name_prefer_type): New.
3002 (lookup_name): Remove declaration.
3004 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3006 PR c++/8355
3007 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3008 set_decl_namespace.
3009 * name-lookup.c (set_decl_namespace):
3011 2005-11-18 Mike Stump <mrs@apple.com>
3013 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3014 * name-lookup.c (lookup_name_two): Remove.
3015 (lookup_name_one): Add.
3016 * name-lookup.h (lookup_name_two): Remove.
3017 (lookup_name_one): Add.
3019 2005-11-15 Jason Merrill <jason@redhat.com>
3021 PR c++/24580
3022 * method.c (locate_copy): Also use skip_artificial_parms here.
3023 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3024 for RECORD_TYPE.
3025 (locate_ctor): Abort if we fail to find a default constructor.
3027 2005-11-15 Mike Stump <mrs@apple.com>
3029 * name-lookup.c (lookup_name_two): Add.
3030 * name-lookup.h: Likewise.
3032 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3034 PR c++/24667
3035 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3036 (build_const_cast_1): Call it, for C-style casts.
3038 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3040 PR c++/24687
3041 * pt.c (check_explicit_specialization): Don't check for C linkage.
3042 (push_template_decl_real): Likewise.
3043 * parser.c (cp_parser_explicit_specialization): Check here.
3044 (cp_parser_template_declaration_after_export): And here.
3046 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3047 field.
3049 2005-11-14 Jason Merrill <jason@redhat.com>
3051 PR c++/24580
3052 * method.c (locate_ctor): Skip all artificial parms, not just
3053 'this'.
3055 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3057 * parser.c (eof_token): Add initializer for ambiguous_p.
3059 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3061 PR c++/24817
3062 * decl.c (check_redeclaration_exception_specification): New
3063 function.
3064 (duplicate_decls): Use it.
3065 * error.c (fndecl_to_string): Print the template parameter list.
3067 PR c++/20293
3068 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3069 for namespaces.
3070 (pp_cxx_original_namespace_definition): Likewise.
3071 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3072 instead return lists of ambiguous candidates.
3073 (select_decl): Handle ambiguous namespace lookups.
3074 * parser.c (cp_token): Add ambiguous_p.
3075 (cp_lexer_get_preprocessor_token): Set it.
3076 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3077 when a qualified name uses an invalid scope.
3078 (cp_parser_primary_expression): Print ambiguous candidates.
3079 (cp_parser_type_parameter): Adjust comment to reflect new
3080 parameter name for cp_parser_lookup_name.
3081 (cp_parser_template_argument): Likewise.
3082 (cp_parser_elaborated_type_specifier): Likewise.
3083 (cp_parser_namespace_name): Likewise.
3084 (cp_parser_class_name): Print ambiguous candidates.
3085 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3086 ambiguous_decls. Use it to return a list of ambiguous candiates
3087 when a lookup is ambiguous.
3088 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3089 parameter name for cp_parser_lookup_name.
3091 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3093 PR c++/24780
3094 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3095 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3096 of array type.
3098 PR c++/24761
3099 * pt.c (tsubst_copy_asm_operands): New function.
3100 (tsubst_expr) <case ASM_EXPR>: Use it.
3102 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3104 PR c++/19450
3105 * decl.c (redeclaration_error_message): Issue diagnostics about
3106 olddecl and newdecl disagreement on __thread property.
3107 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3109 2005-11-08 Jason Merrill <jason@redhat.com>
3111 PR c++/21123
3112 * method.c (use_thunk): Use build_cplus_new instead of
3113 force_target_expr.
3115 2005-11-06 Jason Merrill <jason@redhat.com>
3116 James A. Morrison <phython@gcc.gnu.org>
3118 PR c++/17256
3119 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3120 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3121 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3122 a warning on a function we didn't instantiate because of excessive
3123 recursion.
3125 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3127 * class.c (record_subobject_offsets): Don't record offsets past
3128 biggest empty class for non-empty base classes.
3129 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3130 keeping track of the size of emptyclasses.
3132 PR c++/21308
3133 * class.c (sizeof_biggest_empty_class): New variable.
3134 (record_subobject_offsets): Don't record offsets past biggest
3135 empty class for data members. Replace vbases_p parameter with
3136 is_data_member parameter.
3137 (build_base_field): Adjust call.
3138 (layout_class_type): Likewise. Maintain
3139 sizeof_biggest_empty_class.
3141 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3143 * decl2.c, init.c, typeck.c: Fix comment typos.
3145 2005-11-04 Richard Guenther <rguenther@suse.de>
3147 PR c++/22487
3148 * init.c (build_vec_init): Build comparison of matching
3149 types.
3151 2005-11-03 Josh Conner <jconner@apple.com>
3153 PR c++/19989
3154 pt.c (tsubst): Accept zero-length array if tf_error is set
3155 in complain flags. Change error message for negative-
3156 length array.
3158 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3160 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3161 parameter.
3163 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3165 PR c++/17964
3166 * error.c (cp_cpp_error): New function.
3167 * cp-tree.h (cp_cpp_error): Declare.
3168 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3169 and error callback after lexing.
3171 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3173 PR c++/21627
3174 * pt.c (register_specialization): Update inline flags on clones.y
3176 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3178 PR c++/24582
3179 * decl.c (declare_local_label): Return 0 for variables
3180 with error_mark_node as their types.
3182 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3184 PR c++/22434
3185 * call.c (build_conditional_expr): Do bad conversions, if there's
3186 no other choice.
3188 PR c++/24560
3189 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3190 message for use of overloaded functions on LHS of "." operator.
3192 PR c++/19253
3193 * parser.c (cp_parser_postfix_expression): Use
3194 cp_parser_elaborated_type_specifier to handle typename-types in
3195 functional casts.
3196 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3197 template argument list if the closing ">" is not found.
3199 PR c++/24569
3200 * pt.c (instantiate_decl): Use cp_finish_decl, not
3201 finish_static_data_member_decl.
3203 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3205 * decl.c (grokfndecl): Remove the setting
3206 of the return type of the function type
3207 of main after erroring about must returning
3208 int.
3210 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3212 PR C++/23229
3213 * decl.c (grokfndecl): Create a new function type
3214 after erroring out about main not returning int.
3216 2005-10-28 Josh Conner <jconner@apple.com>
3218 PR c++/22153
3219 * parser.c (cp_parser_member_declaration): Detect and handle
3220 a template specialization.
3222 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3224 PR C++/23426
3225 * decl.c (start_decl): Check that the decl is an
3226 error_mark_node before getting the type.
3227 Remove the check for the decl's type being an
3228 error_mark_node.
3230 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3232 PR c++/24260
3233 * parser.c (cp_parser_init_declarator): Pass attributes to
3234 grokfield.
3236 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3238 PR c++/22618
3239 * search.c (accessible_p): Check access in the outermost set of
3240 template parameters.
3242 2005-10-20 Richard Guenther <rguenther@suse.de>
3244 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3246 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3248 PR c++/22293
3249 * decl.c (grokdeclarator): Reject unqualified destructors in
3250 friend declarations.
3252 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3254 PR c++/23293
3255 * pt.c (convert_template_argument): Use canonical type variants in
3256 template specializations.
3258 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3260 PR c++/21383
3261 * name-lookup.c (arg_assoc): Template args can be null in a
3262 template-id-expr.
3264 PR c++/22604
3265 * class.c (update_vtable_entry_for_fn): Don't process invalid
3266 covariant overriders.
3268 PR c++/23118
3269 * cp-tree.h (add_method): Add return value.
3270 * class.c (add_method): Return success indicator.
3271 * semantics.c (finish_member_declaration): Don't add an invalid
3272 method to the method list.
3274 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3276 PR c++/21908
3277 * call.c (build_new_method_call): Do not show VTT parameters to
3278 the user.
3280 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3282 PR c++/23440
3283 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3284 only complain about missing statement.
3286 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3288 PR c++/24386
3289 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3290 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3291 * typeck.c (finish_class_member_access_expr): Set it.
3293 PR c++/21353
3294 * decl.c (check_default_argument): Don't check
3295 processing_template_decl or uses_template_parms here.
3296 (grokparms): Only call check_default_argument when not processing
3297 a template decl.
3298 * parser.c (cp_parser_late_parsing_default_arg): Call
3299 check_default_argument when not processing a template decl.
3301 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3303 PR c++/24389
3304 * decl2.c (mark_used): Use uses_template_parms instead of
3305 dependent_type_p.
3306 * init.c (constant_value_1): Handle uninstantiated templates
3307 specially.
3308 * pt.c (instantiate_decl): Add sanity check.
3310 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3312 PR c++/22173
3313 * typeck.c (check_template_keyword): Fix thinko.
3315 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3317 PR c++/23959
3318 * decl.c (pop_switch): Only call c_do_switch_warnings
3319 when not processing templates.
3321 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3323 PR c++/22173
3324 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3325 (check_template_keyword): New function.
3326 (finish_id_expression): Change prototoype.
3327 (finish_qualified_id_expr): Change prototype.
3328 (build_qualified_name): New function.
3329 (finish_class_member_access_expr): Change prototype.
3330 * init.c (build_offset_ref): Use build_qualified_name.
3331 * mangle.c (write_expression): Likewise.
3332 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3333 parameter. Add address_p and template_arg_p. Use
3334 build_qualified_name.
3335 (cp_parser_id_expression): Default *template_p to
3336 template_keyword_p. Check for invalid uses of the template
3337 keyword.
3338 (cp_parser_postfix_expression): Eliminate special handling for
3339 qualified names. Adjust call to cp_parser_primary_expression.
3340 (cp_parser_postfix_dot_deref_expression): Adjust call to
3341 cp_parser_id_expression and finish_class_member_access_expr.
3342 (cp_parser_template_argument_list): Add comment.
3343 (cp_parser_template_argument): Adjust use of
3344 cp_parser_primary_expression. Remove call to
3345 finish_qualified_id_expr.
3346 (cp_parser_lookup_name): Use build_qualified_name.
3347 * pt.c (tsubst): Use build_qualified_name.
3348 (tsubst_qualified_id): Likewise. Adjust call to
3349 finish_qualified_id_expr.
3350 (tsubst_copy): Use build_qualified_name.
3351 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3352 finish_class_member_access_expr.
3353 * semantics.c (finish_non_static_data_member): Use
3354 build_qualified_name.
3355 (finish_qualified_id_expr): Add template_p and template_arg_p
3356 parameters.
3357 (finish_id_expression): Remove qualifiying_class parameter. Add
3358 template_p, done, address_p, and template_arg_p. Use
3359 build_qualified_name. Adjust calls to
3360 finish_class_member_acess_expr.
3361 * tree.c (build_qualified_name): New function.
3362 * typeck.c (check_template_keyword): New function.
3363 (finish_class_member_access_expr): Add template_p argument. Check
3364 for invalid uses of the template keyword.
3366 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3368 PR c++/21347
3369 * class.c (maybe_warn_about_overly_private_class): Lazy
3370 constructors are public.
3372 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3374 PR c++/19565
3375 * call.c (convert_like_real): Rely on convert_and_check to issue
3376 warnings about overflow and conversion to unsigned.
3377 * decl.c (finish_enum): Use the location of the enumerators, not
3378 the closing brace of the enumeration, when reporting warnings
3379 about conversions.
3380 (build_enumerator): Use error_mark_node for erroneous values.
3381 * typeck2.c (digest_init): Remove reference to "signature pointer"
3382 from comment.
3384 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3386 PR c++/17796
3387 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3388 (maybe_clone_body): Track the first clone.
3390 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3392 PR c++/23984
3393 * class.c (build_base_path): The vtable is always the first thing
3394 in the vtt.
3396 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3398 PR c++/20721
3399 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3400 * decl.c (duplicate_decls): Merge it into new declarations.
3401 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3402 (cp_finish_decl): Set it, when appropriate.
3404 PR c++/22180
3405 * call.c (build_new_method_call): Correct pretty-printing of
3406 destructor names.
3407 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3408 identifier.
3410 PR c++/23694
3411 * decl.c (start_method): Return error_mark_node for errors.
3413 PR c++/23307
3414 * pt.c (push_template_decl_real): Complain about attempts to
3415 declare template variables.
3417 PR c++/22352
3418 * pt.c (tsubst_template_parms): Set processing_template_decl while
3419 processing the parameters.
3420 (tsubst_decl): Set processing_template_decl when substituting into
3421 a TEMPLATE_DECL.
3423 PR c++/22405
3424 * pt.c (most_specialized_instantiation): Robustify.
3426 PR c++/22464
3427 * semantics.c (finish_id_expression): Issue errors about uses of
3428 local variables in containing functions even in templates.
3430 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3432 PR target/21801
3433 PR target/23589
3434 * class.c (finish_struct_1): Call
3435 targetm.cxx.adjust_class_at_definition.
3438 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3440 PR c++/21592
3441 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3442 with already looked up member functions. Assert we're not
3443 returning a NON_DEPENDENT_EXPR with unknown type.
3444 * typeck.c (finish_class_member_access_expr): We can get
3445 non-template-id-expr baselinks. If the lookup finds a baselink,
3446 remember it even inside templates.
3448 PR c++/23797
3449 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3450 TYPE_DECL. Use dependent_type_p to check type.
3451 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3452 TYPE_DECL.
3453 (type_dependent_expression_p): Assert we've not been given a
3454 TYPE_DECL.
3456 PR c++/21117
3457 * decl.c (check_function_type): Correctly overwrite incomplete
3458 return type with void type.
3459 * typeck.c (check_return_expr): If the function's return type is
3460 void, don't try and convert a return expr.
3462 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3464 PR c++/23730
3465 * call.c (build_object_call): If BINFO is NULL, bypass
3466 lookup_fnfields and set fns to NULL_TREE.
3468 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3470 PR c++/24052
3471 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3472 an ADDR_EXPR of a LABEL_DECL as &&.
3474 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3476 PR c++/19964
3477 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3479 2005-10-11 Ian Lance Taylor <ian@airs.com>
3481 PR c++/8057
3482 * cvt.c (convert_to_void): Don't warn about unused values when
3483 processing a template declaration.
3485 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3487 PR c++/21089
3488 * call.c (convert_like_real): Use decl_constant_value, not
3489 integral_constant_value.
3490 * init.c (constant_value_1): New function.
3491 (integral_constant_value): Use it.
3492 (decl_constant_value): Likewise.
3493 * typeck.c (decay_conversion): Use decl_constant_value, not
3494 integral_constant_value.
3496 PR c++/21369
3497 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3498 class types as templates if the type is not appearing as part of a
3499 type definition or declaration.
3501 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3503 PR c++/24277
3504 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3505 static data members.
3507 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3508 Mark Mitchell <mark@codesourcery.com>
3510 PR c++/23437
3511 * parser.c (cp_parser_template_argument_list): Do not treat
3512 contents of argument list as part of a constant expression.
3514 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3516 PR c++/24139
3517 * decl.c (grokdeclarator): Do not require template parameter lists
3518 for explicitly specialized class.
3519 * error.c (dump_aggr_type): Do not dump template arguments for
3520 non-primary specializations.
3521 (dump_function_name): Likewise.
3523 PR c++/24275
3524 * pt.c (instantiate_decl): Instantiate the initializer of
3525 a static data member in the namespace containing the class
3526 containing the static data member.
3528 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3530 PR c++/22172
3531 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3532 scopes as nondependent.
3534 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3536 * call.c (resolve_args): Remove redundant test.
3538 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3540 PR tree-optimization/21419
3541 PR tree-optimization/24146
3542 PR tree-optimization/24151
3544 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3545 read-only. Set ASM_VOLATILE_P for asms without outputs.
3547 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3549 PR c++/23513
3550 * call.c (joust): Adjust length count to more_specialized_fn.
3551 * pt.c (more_specialized_fn): Cope with non-static member vs
3552 non-member.
3554 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3556 PR middle-end/23125
3557 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3558 instead of change_decl_assembler_name.
3560 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3562 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3564 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3566 PR c++/17775
3567 * repo.c: Include flags.h.
3568 (finish_repo): Add -frandom-seed to the arguments.
3570 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3572 PR c++/22621
3573 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3574 "(*this).T::f".
3575 * pt.c (convert_nontype_argument): Remove ??? comment.
3577 PR c++/23840
3578 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3579 when class rvalues are lvalues.
3581 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3583 PR c++/16782
3584 * decl.c (grokdeclarator): Always pedwarn about overqualified
3585 member names.
3587 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3589 PR c++/22147
3590 * name-lookup.c (maybe_process_template_type_declaration): Don't
3591 treat forward declarations of classes as templates just because
3592 we're processing_template_decl.
3593 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3594 functions.
3596 2005-09-26 Jason Merrill <jason@redhat.com>
3598 PR c++/13764
3599 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3600 * name-lookup.c (pushdecl_maybe_friend): Check it.
3601 * decl.c (begin_function_body): Do nothing if it's false.
3602 (finish_function_body): Ditto.
3603 (outer_curly_brace_block): New fn.
3604 (finish_function): Use it.
3606 2005-09-26 Richard Guenther <rguenther@suse.de>
3608 PR middle-end/15855
3609 * decl2.c (do_static_destruction): Remove.
3610 (finish_static_initialization_or_destruction): Likewise.
3611 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3612 (NEEDS_GUARD_P): Likewise.
3613 (do_static_initialization): Rename to
3614 do_static_initialization_or_destruction. Process all
3615 initializers/destructors and handle common conditionalizing.
3616 (start_static_initialization_or_destruction): Rename to
3617 one_static_initialization_or_destruction. Handle only
3618 decl-specific conditionalizing.
3619 (cp_finish_file): Call do_static_initialization_or_destruction.
3621 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3623 PR c++/21983
3624 * class.c (find_final_overrider): Move diagnostic about no unique final
3625 overrider to...
3626 (update_vtable_entry_for_fn): ... here.
3628 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3630 PR c++/23993
3631 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3633 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3635 PR c++/23965
3636 * call.c (resolve_args): Return error_mark_node on arguments
3637 whose TREE_TYPE is error_mark_node.
3639 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3641 PR c++/23947
3642 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3643 get_tinfo_ptr calls.
3645 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3647 PR c++/23914
3648 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3649 skip_evaluation is false when processing template arguments.
3651 PR c++/21514
3652 * pt.c (check_instantiated_args): Treat uses of anonymous types as
3653 causing type-deduction failure.
3655 2005-09-15 Jason Merrill <jason@redhat.com>
3657 PR c++/23357
3658 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
3659 tcc_expression.
3661 2005-09-15 Mark Mitchell <mark@codesourcery.com>
3663 PR c++/23896
3664 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
3665 processing template arguments.
3667 * pt.c (check_explicit_instantiation_namespace): Fix typo.
3669 PR c++/13140
3670 * decl.c (check_class_member_definition_namespace): New function.
3671 (grokfndecl): Use it.
3672 (grokvardecl): Likewise.
3673 (grokdecl): Improve documentation.
3674 * pt.c (check_explicit_instantiation_namespace): New function.
3675 (register_specialization): Call check_specialization_namespace
3676 when replacing an implicitly instantiated function.
3677 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
3678 correctly for namespace-scope specializations.
3679 (do_decl_instantiation): Use
3680 check_explicit_instantiation_namespace.
3681 (do_type_instantiation): Likewise.
3683 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
3685 PR c++/23725
3686 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
3688 2005-09-13 Bastian Blank <waldi@debian.org>
3690 PR c++/16171
3691 * mangle.c (find_substitution): Do not use special substitutions
3692 for identifiers not in std::.
3694 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3696 PR c++/23839
3697 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
3698 for VAR_DECLs.
3700 2005-09-13 Mark Mitchell <mark@codesourcery.com>
3702 PR c++/23842
3703 * pt.c (tsubst_default_argument): Do treat default argument
3704 expressions as occurring in the context of the function called.
3706 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3708 PR c++/23841
3709 * parser.c (cp_parser_primary_expression): Recognize the closing
3710 ">" of a template-argument-list after a floating-point literal as
3711 the end of a cast expression.
3713 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3715 PR c++/23789
3716 * cvt.c (perform_qualification_conversions): Don't create
3717 unnecessary NOP_EXPRs.
3718 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3720 2005-09-12 Ian Lance Taylor <ian@airs.com>
3722 PR g++/7874
3723 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3724 bitfield. Make dummy bitfield one bit smaller.
3725 (DECL_HIDDEN_FRIEND_P): Define.
3726 (pushdecl_maybe_friend): Declare.
3727 (pushdecl_top_level_maybe_friend): Declare.
3728 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3729 Change prototype and all callers. Add assertion that a
3730 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3731 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3732 appropriate.
3733 * name-lookup.c (supplement_binding): Don't ignore a
3734 DECL_HIDDEN_FRIEND_P.
3735 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3736 is_friend parameter. Set DECL_ANTICIPATED and
3737 DECL_HIDDEN_FRIEND_P for a friend function.
3738 (pushdecl): Just call pushdecl_maybe_friend.
3739 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3740 and all callers.
3741 (pushdecl_namespace_level): Likewise.
3742 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3743 well as DECL_ANTICIPATED when checking for a builtin.
3744 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3745 DECL_ANTICIPATED when checking for a builtin.
3746 (do_nonmember_using_decl): Likewise.
3747 (pushdecl_top_level_1): Add is_friend parameter. Change all
3748 callers.
3749 (pushdecl_top_level_maybe_friend): New function.
3750 (remove_hidden_names): New function.
3751 (struct arg_lookup): Add args field.
3752 (friend_of_associated_class_p): New static function.
3753 (arg_assoc_namespace): Ignore hidden functions which are not
3754 friends of an associated class of some argument.
3755 (lookup_arg_dependent): Remove hidden functions from list passed
3756 in. Initialize k.args.
3757 * name-lookup.h (remove_hidden_names): Declare.
3758 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3759 pushdecl.
3760 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3761 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3762 (build_new_function_call): Add koenig_p parameter. Change
3763 prototype and callers.
3764 * pt.c (register_specialization): Add is_friend parameter. Change
3765 all callers.
3766 (push_template_decl_real): Change is_friend parameter to bool.
3767 Change prototype and all callers.
3768 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3769 instead of pushdecl_top_level.
3771 2005-09-11 Richard Henderson <rth@redhat.com>
3773 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3774 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3776 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3778 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3779 was actually executed at most once.
3781 2005-09-09 Richard Henderson <rth@redhat.com>
3783 PR debug/20998
3784 * cp-tree.def (ALIAS_DECL): Remove.
3785 * cp-lang.c (cp_init_ts): Remove support for it.
3786 * error.c (dump_decl): Likewise.
3787 * name-lookup.c (pushdecl): Likewise.
3788 * semantics.c (finish_id_expression): Likewise.
3789 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3790 DECL_VALUE_EXPR instead.
3792 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3794 PR c++/22252
3795 * decl.c (start_preparsed_function): Do not pay attention to
3796 #pragma interface for implicitly-defined methods.
3797 * decl2.c (cp_finish_file): Do not complain about uses of inline
3798 functions that have bodies, even if we decided not to emit the
3799 body in this translation unit.
3800 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3801 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3802 at this point.
3804 2005-09-08 Richard Henderson <rth@redhat.com>
3806 PR debug/23190
3807 * decl.c (wrapup_globals_for_namespace): Call
3808 emit_debug_global_declarations.
3809 * decl2.c (cp_finish_file): Likewise.
3811 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3813 PR c++/23691
3814 * decl2.c (mark_used): Instantiate static data members initialized
3815 by constants, even in a template.
3817 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3819 PR obj-c++/16816
3820 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3821 two CPP_COLON.
3823 2005-09-07 Richard Guenther <rguenther@suse.de>
3825 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3826 for EMPTY_CLASS_EXPR.
3828 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3830 PR c/23075
3831 * typeck.c (check_return_expr): Add no_warning argument. Set
3832 *no_warning to true if "return-statement with no value, in function
3833 returning" warning has been issued.
3834 * cp-tree.h (check_return_expr): Adjust prototype.
3835 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3836 check_return_expr set *no_warning to true.
3838 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3840 * cp-tree.h (rvalue): New function.
3841 * call.c (build_conditional_expr): Use it.
3842 * init.c (build_new_1): Likewise.
3843 * rtti.c (build_dynamic_cast_1): Likewise.
3844 * tree.c (rvalue): New function.
3845 * typeck.c (build_unary_op): Use it.
3846 (build_static_cast_1): Likewise.
3848 PR c++/9782
3849 * init.c (build_new_1): Make sure the entire array type is
3850 complete, not just its element types.
3852 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3854 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3856 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3858 PR c++/23056
3859 * typeck.c (ignore_overflows): New helper function.
3860 (build_static_cast_1): Use it.
3862 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3864 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3865 Follow spelling conventions.
3867 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3869 PR c++/23667
3870 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3871 copying a VAR_DECL.
3873 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3875 PR c++/21440
3876 * semantics.c (finish_stmt_expr_expr): Add an explicit
3877 initialization to the last statement in the statement-expression.
3878 * (finish_stmt_expr): Adjust accordingly.
3880 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3882 PR c++/23699
3883 * decl2.c (mark_used): Always instantiate static data members
3884 initialized by constant expressions.
3885 * pt.c (instantiate_decl): Instantiate the initializers for static
3886 data members initialized by constant expressions.
3888 PR c++/21687
3889 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3890 finishing processing for a template function in a local class.
3891 Revert:
3892 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3893 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3894 around functions in local classes.
3896 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3898 PR c++/21687
3899 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3900 around functions in local classes.
3902 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3904 PR obj-c++/23640
3905 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3906 init, call generate_ctor_or_dtor_function.
3908 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3910 PR c++/13377
3911 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3912 lookup_name_real on final parse.
3914 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3916 PR c++/23639
3917 * semantics.c (qualified_name_lookup_error): Do not complain again
3918 on invalid scope.
3920 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3922 PR c++/23586
3923 * parser.c (cp_parser_namespace_name): Move diagnostic for
3924 invalid namespace-name to here from ...
3925 * name-lookup.c (do_namespace_alias): ... here and ...
3926 (do_using_directive): ... here. Remove dead code.
3928 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3930 PR c++/23099
3931 * cp-tree.h (saved_scope): Add skip_evaluation.
3932 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3933 DECL_INITIAL, to determine whether or not a static data member was
3934 initialized in the class-specifier.
3935 (cp_finish_decl): Add comment.
3936 * init.c (integral_constant_value): Subtitute into the
3937 initializers for static data members in templates.
3938 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3939 (pop_from_top_level): Restore it.
3940 * pt.c (instantiate_class_template): Do not substitute into the
3941 intializers of static data members when instantiating a class.
3942 (regenerate_decl_from_template): Simplify.
3943 (instantiate_decl): Tidy. Substitute into the initializer for a
3944 static data member even when the definition of the data member is
3945 not available.
3947 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3949 PR c++/19004
3950 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3951 (type_dependent_expression_p): Allow BASELINKs whose associated
3952 functions are simply a FUNCTION_DECL.
3954 PR c++/23491
3955 * cp-tree.h (build_vec_init): Adjust prototype.
3956 * init.c (perform_member_init): Adjust call to build_vec_init.
3957 (build_aggr_init): Likewise.
3958 (build_new_1): Do not call build_default_init for array types.
3959 (build_vec_init): Add explicit_default_init_p parameter. Perform
3960 default initialization of vector elements when set.
3961 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3963 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3965 PR c++/20817
3966 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3967 ->*.
3969 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3971 PR c++/22454
3972 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3974 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3976 PR c++/23044
3977 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3979 2005-08-22 James E Wilson <wilson@specifix.com>
3981 PR tree-optimization/23426
3982 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3983 array size check.
3985 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3987 PR c++/22233
3988 * pt.c (push_template_decl_real): Return error_mark_node if the
3989 number of template parameters does not match previous definition.
3991 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3993 PR c++/23089
3994 * decl.c (require_complete_types_for_parms): Mark incomplete types
3995 as invalid.
3997 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3999 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4000 Fix typo in leading comment.
4002 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4004 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4006 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4008 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4009 * call.c (add_template_candidate_real): Pass down 'flags' to
4010 fn_type_unification.
4011 (can_convert_arg): New 'flags' argument. Pass it to call to
4012 implicit_conversion instead of LOOKUP_NORMAL.
4013 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4014 * class.c (resolve_address_of_overloaded_function): Ditto.
4015 (resolve_address_of_overloaded_function): Ditto.
4016 * decl.c (reshape_init, check_default_argument): Ditto.
4017 * typeck.c (build_ptrmemfunc): Ditto.
4018 * pt.c (type_unification_real): Add 'flags' argument.
4019 (fn_type_unification): Pass 'flags' to type_unification_real.
4020 (type_unification_real): Pass new 'flags' argument to call to
4021 can_convert_arg.
4023 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4024 Nathan Sidwell <nathan@codesourcery.com>
4026 PR c++/21799
4027 PR c++/8271
4028 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4029 explicitly.
4031 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4033 PR c++/21799
4034 Revert my 2005-07-08 patch
4035 * pt.c (type_unification_real): Remove is_method_argument and
4036 assoicated checks.
4037 (fn_type_unification, unify): Adjust type_unification_real calls.
4039 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4041 PR c++/23266
4042 * decl2.c (grokfield): Check that method is not static before
4043 marking it as pure.
4045 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4047 PR c++/23219
4048 * name-lookup.c (pushtag): Process the template type before
4049 altering the identifier lookup fields. Remove unreachable code
4050 creating an empty stub decl.
4052 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4054 PR c++/20646
4055 * decl.c (grokdeclarator): Reset storage_class after error.
4057 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4059 PR c++/22508
4060 * init.c (build_new_1): Check for empty candidate list.
4062 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4064 PR c++/23191
4065 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4066 before calling build_exception_variant.
4068 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4070 PR c++/19498
4071 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4072 if substitution of template args did not succeed.
4074 2005-08-06 Michael Matz <matz@suse.de>
4076 * method.c (use_thunk): Call init_insn_lengths.
4078 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4080 PR c++/22514
4081 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4082 sorrycount or errorcount are nonzero.
4084 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4086 * name-lookup.c (pushtag): Remove accidental commit from:
4087 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4088 PR c++/19063
4089 * decl.c (grokdeclarator): Return error_mark_node, not
4090 void_type_node, to indicate errors.
4091 * parser.c (cp_parser_template_parameter_list): Robustify.
4092 (cp_parser_template_parameter): Likewise.
4094 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4096 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4097 Fix comment typos.
4099 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4101 * method.c: Fix a comment typo.
4103 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4105 PR c++/22545
4106 * call.c (add_builtin_candidate): Adjust for changes in
4107 representation of pointer-to-member types.
4109 2005-07-28 Mike Stump <mrs@apple.com>
4111 * pt.c (check_explicit_specialization): Add visibility logic.
4112 (lookup_template_class): Likewise.
4113 (instantiate_class_template): Likewise.
4115 2005-07-27 Devang Patel <dpatel@apple.com>
4117 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4119 2005-07-25 Ian Lance Taylor <ian@airs.com>
4121 * ptree.c (cxx_print_identifier): Print a leading space if the
4122 indent level is 0.
4124 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4126 * call.c (convert_for_arg_passing): Check function pointers when
4127 -Wmissing-format-attribute is activated.
4128 * typeck.c (convert_for_assignment): Likewise.
4130 2005-07-22 Manfred Hollstein <mh@suse.com>
4132 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4134 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4136 * class.c (build_base_path): Fix typo.
4138 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4140 PR C++/22358
4141 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4143 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4145 * call.c: Fix comment typo(s).
4146 * cxx-pretty-print.h: Likewise.
4147 * name-lookup.c: Likewise.
4148 * parser.c: Likewise.
4150 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4152 PR c++/2922
4153 * semantics.c (perform_koenig_lookup): For dependent calls, just
4154 return the set of functions we've found so far. Later, it will be
4155 augmented by those found through argument-dependent lookup.
4156 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4157 the optimization that skips namespaces where the functions were
4158 originally found.
4160 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4162 Make CONSTRUCTOR use VEC to store initializers.
4163 * call.c (convert_default_arg): Update call to digest_init.
4164 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4165 VEC in CONSTRUCTOR_ELTS.
4166 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4167 (finish_compound_literal, digest_init): Update declaration.
4168 * decl.c (struct reshape_iter): New data type.
4169 (reshape_init_array): Rename to...
4170 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4171 (reshape_init): Rewrite from scratch. Split parts into...
4172 (reshape_init_array, reshape_init_vector, reshape_init_class,
4173 reshape_init_r): New functions.
4174 (check_initializer): Update call to reshape_init. Remove obsolete
4175 code.
4176 (initialize_artificial_var, cp_complete_array_type): Update to cope
4177 with VEC in CONSTRUCTOR_ELTS.
4178 * decl2.c (grokfield): Update calls to digest_init.
4179 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4180 * error.c (dump_expr_init_vec): New function.
4181 (dump_expr): Use dump_expr_init_vec.
4182 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4183 in CONSTRUCTOR_ELTS.
4184 (expand_default_init): Update call to digest_init.
4185 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4186 initializers.
4187 (cp_parser_initializer_list): Build a VEC of initializers.
4188 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4189 in CONSTRUCTOR_ELTS.
4190 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4191 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4192 build_constructor_from_list instead of build_constructor.
4193 * semantics.c (finish_compound_literal): Update call to digest_init.
4194 * tree.c (stabilize_init): Update to cope with VEC in
4195 CONSTRUCTOR_ELTS.
4196 * typeck.c (build_ptrmemfunc1): Likewise.
4197 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4198 Likewise.
4199 (store_init_value): Use build_constructor_from_list and update call
4200 to digest_init.
4201 (digest_init): Rewrite.
4202 (process_init_constructor): Rewrite from scratch. Split into...
4203 (process_init_constructor_array, picflag_from_initializer,
4204 process_init_constructor_record, process_init_constructor_union):
4205 New functions.
4206 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4207 New macros.
4208 (build_functional_cast): Use build_constructor_from_list instead of
4209 build_constructor.
4211 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4213 PR c++/22263
4214 * cp-tree.h (instantiate_decl): Change prototype.
4215 * decl2.c (mark_used): Adjust accordingly.
4216 * pt.c (do_decl_instantiation): Likewise.
4217 (instantiate_class_member): Likewise.
4218 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4219 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4220 that has no definition available.
4221 (instantiate_pending_templates): Adjust call to instantiate_decl.
4223 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4225 PR c++/22139
4226 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4227 * decl.c (duplicate_decls): Re-register template specializations
4228 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4229 have DECL_TEMPLATE_INSTANTIATION set.
4231 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4233 * call.c (diagnostic_fn_t): New.
4234 (build_temp, convert_like_real): Use diagnostic_fn_t.
4236 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4238 PR c++/22204
4239 * repo.c (repo_emit_p): Robustify.
4241 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4243 Fix PR c++/22452
4244 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4246 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4248 PR c++/22132
4249 * call.c (implicit_conversion): Add c_cast_p parameter.
4250 (standard_conversion): Likewise. Allow conversions between
4251 differently-qualified pointer types when performing a C-style
4252 cast.
4253 (add_function_candidate): Adjust callee.
4254 (build_builtin_candidate): Likewise.
4255 (build_user_type_conversion_1): Likewise.
4256 (conditional_conversion): Likewise.
4257 (can_convert_arg): Likewise.
4258 (can_convert_arg_bad): Likewise.
4259 (perform_implicit_conversion): Likewise.
4260 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4261 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4262 Return bool.
4264 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4265 Nathan Sidwell <nathan@codesourcery.com>
4267 PR c++/20172
4268 * pt.c (tsubst_template_parms): Check for invalid non-type
4269 parameters.
4271 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4273 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4274 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4275 (cp_init_ts): Call init_shadowed_var_for_decl.
4276 Remove include of gt-cp-cp-lang.h.
4277 * cp-objcp-common.c (shadowed_var_for_decl,
4278 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4279 cp-lang.c.
4280 (init_shadowed_var_for_decl): New function to initialize
4281 shadowed_var_for_decl.
4282 Include gt-cp-cp-objcp-common.h.
4283 * Make-lang.in (gt-cp-lang.h): Remove.
4284 (gt-cp-cp-objcp-common.h): Add.
4285 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4286 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4287 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4288 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4290 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4292 * Make-lang.in: Add gt-cp-lang.h.
4293 (cp-lang.o): Ditto.
4294 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4295 the field.
4296 * config-lang.in: Add cp-lang.c to gtfiles.
4297 * cp-lang.c: Include hashtab.h.
4298 (cp_init_ts): New function.
4299 (LANG_HOOK_INIT_TS): Use macro.
4300 (decl_shadowed_for_var_lookup): New function.
4301 (decl_shadowed_for_var_insert): Ditto.
4302 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4303 (NON_THUNK_FUNCTION_CHECK): Ditto.
4304 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4305 (DECL_INIT_PRIORITY): Ditto.
4306 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4307 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4308 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4309 * decl.c (duplicate_decls): Update for new/updated structures.
4310 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4311 * decl2.c (start_static_initialization_or_destruction): Deal with
4312 priority.
4313 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4314 SET_DECL_RTL.
4315 * tree.c (handle_init_priority_attribute): Handle priority.
4317 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4319 PR c++/21799
4320 * pt.c (type_unification_real): Add is_method argument. Use it
4321 for this pointer unification.
4322 (fn_type_unification): Adjust type_unification_real call.
4323 (unify): Likewise.
4325 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4327 * pt.c (type_unification_real): Remove allow_incomplete argument.
4328 Remove unreachable code.
4329 (fn_type_unification): Adjust call to type_unification_real.
4330 (unify): Likewise.
4332 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4334 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4335 * class.c: Include tree-dump.h.
4336 * decl2.c: Include tree-dump.h.
4338 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4340 * dump.c: Use dump_string_field.
4342 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4344 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4345 minimum GCC version for format checking to 4.1.
4347 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4349 * Make-lang.in (cc1plus-checksum.c): Use
4350 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4352 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4354 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4355 diagnostics.
4357 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4358 Joseph S. Myers <joseph@codesourcery.com>
4360 * error.c (location_of): Add comment.
4361 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4362 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4363 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4364 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4365 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4366 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4368 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4370 * decl.c (require_complete_types_for_parms): Call relayout_decl
4371 instead of layout_decl.
4373 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4374 Jakub Jelinek <jakub@redhat.com>
4376 * cp-lang.c: No need to include cxx-pretty-print.h.
4377 * error.c (cp_printer): Update signature. No need to process
4378 flags.
4379 (print_instantiation_partial_context): Output last newline
4380 with pp_base_newline.
4381 * Make-lang.in: Update dependencies.
4383 2005-06-30 Steven Bosscher <stevenb@suse.de>
4385 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4386 DECL_THREAD_LOCAL_P.
4387 (cp_finish_decl): Likewise.
4388 (grokvardecl): Set the default DECL_TLS_MODEL here.
4390 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4392 * cvt.c (ocp_convert): Use invalid_conversion hook.
4393 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4394 (build_unary_op): Use invalid_unary_op hook.
4396 2005-06-28 Paul Brook <paul@codesourcery.com>
4398 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4399 * except.c: Include target.h.
4400 (init_exception_processing): Initialize unwind_resume_libfunc.
4401 * doc/tm.texi: Document TARGET_ASM_TTYPE
4403 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4405 * call.c (build_over_call): Pass in named argument list to
4406 `check_function_arguments'.
4407 * typeck.c (build_function_call): Likewise.
4409 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4411 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4413 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4415 * all files: Update FSF address in copyright headers.
4417 2005-06-23 Jason Merrill <jason@redhat.com>
4419 PR c++/19317
4420 * semantics.c (simplify_aggr_init_expr): Use
4421 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4423 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4425 * pt.c (register_specialization): Remove superfluous assertion.
4427 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4429 * call.c (convert_like_real): Add format attribute.
4430 * typeck.c (check_for_casting_away_constness,
4431 build_static_cast_1): Likewise.
4432 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4433 Likewise.
4435 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4437 PR c++/17413
4438 * pt.c (type_unification_real): Apply template type deduction even
4439 to procedure parameters that are not dependent on a template
4440 parameter.
4442 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4444 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4445 change.
4446 (create_pseudo_type_info): First parameter is an int.
4448 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4450 PR c++/20678
4451 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4452 null.
4454 * Make-lang.in: Reformat some long lines.
4455 (gt-cp-rtti.h): New target.
4456 (cp/rtti.o): Add dependency.
4457 * config-lang.in (gtfiles): Add cp/rtti.c.
4458 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4459 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4460 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4461 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4462 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4463 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4464 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4465 class_desc_type_node, si_class_desc_type_node,
4466 vmi_class_desc_type_node, ptm_desc_type_node,
4467 base_desc_type_node): Remove.
4468 * decl.c: Adjust documentation of global trees.
4469 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4470 TINFO_REAL_NAME): Remove.
4471 (struct tinfo_s): New.
4472 (enum tinfo_kind): New.
4473 (tinfo_descs): New.
4474 (get_tinfo_decl): Adjust use of tinfo descriptor.
4475 (tinfo_base_init, generic_initializer, ptr_initializer,
4476 ptm_initializer, class_initializer): Likewise.
4477 (get_pseudo_ti_init): Take descriptor index. Adjust.
4478 (create_pseudo_type_info): Likewise.
4479 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4480 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4481 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4483 2005-06-14 Roger Sayle <roger@eyesopen.com>
4485 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4487 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4489 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4490 (rule for installing g++.1 manpage): Does depend on installdirs.
4492 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4494 PR c++/20789
4495 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4496 in-class decl's initializer is bad.
4498 PR c++/21929
4499 * parser.c (struct cp_parser): Document that scope could be
4500 error_mark.
4501 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4502 scope.
4503 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4504 (cp_parser_postfix_expression): Deal with null or error_mark
4505 scope.
4506 (cp_parser_elaborated_type_specifier): Adjust
4507 cp_parser_nested_name_specifier call.
4509 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4511 2005-06-12 Roger Sayle <roger@eyesopen.com>
4513 PR c++/21930
4514 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4515 Treat CONVERT_EXPR identically to NOP_EXPR.
4517 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4519 PR c++/10611
4520 * cvt.c (build_expr_type_conversion): Same.
4521 * typeck.c (build_binary_op): Handle vectors.
4522 (common_type): Same.
4523 (type_after_usual_arithmetic_conversions): Same.
4525 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4527 PR c++/19497
4528 * cp-tree.def (USING_DECL): Update documentation.
4529 * cp-tree.h (DECL_DEPENDENT_P): New.
4530 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4531 * class.c (handle_using_decl): Move most of the processing to ...
4532 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4533 (push_using_decl): Use USING_DECL_SCOPE.
4534 (cp_emit_debug_info_for_using): Make extern.
4535 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4536 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4537 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4538 when tsubsting.
4539 (tsubst_expr): Use USING_DECL_SCOPE.
4540 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4541 * semantics.c (finish_member_declaration): Likewise.
4543 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4545 PR c++/19894
4546 * pt.c (tsubst): Reject pointer-to-member of type void.
4548 PR c++/20563
4549 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4550 identifiers.
4552 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4554 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4555 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4556 (struct tree_default_arg): Add instantiations member.
4557 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4558 VEC.
4559 * pt.c (tsubst_arg_types): Likewise.
4561 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4562 assert in previous patch.
4564 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4566 * error.c (locate_error): Use gmsgid instead of msgid for argument
4567 name.
4568 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4570 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4572 PR 21903
4573 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4574 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4575 argument to any early instantiations.
4576 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4578 PR c++/20637
4579 * cp-tree.h (add_method): Add using_decl parameter.
4580 * class.c (add_method): Add using_decl parameter. Adjust error
4581 messages.
4582 (handle_using_decl): Pass the using decl to add_method.
4583 (clone_function_decl): Adjust add_member calls.
4584 * decl2.c (check_classfn): Likewise.
4585 * method.c (lazily_declare_fn): Likewise.
4586 * semantics.c (finish_member_declaration): Likewise.
4588 * method.c (synthesize_method): Use inform, not warning.
4590 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4592 * config-lang.in (target_libs): Remove target-gperf.
4594 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4596 PR c++/21619
4597 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4598 * parser.c (cp_parser_postfix_expression): Allow non-constant
4599 expressions as arguments to __builtin_constant_p.
4600 * tree.c (builtin_valid_in_constant_expr_p): Use
4601 DECL_IS_BUILTIN_CONSTANT_P.
4603 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4605 PR c++/21853
4606 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4607 the pointed-to type for a pointer-to-member.
4609 PR c++/21336
4610 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4611 * decl.c (grokfndecl): Adjust call.
4612 (grok_op_properties): Determine the class of which the function is
4613 a member by looking at its DECL_CONTEXT, not current_class_type.
4614 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4616 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4618 * method.c (synthesize_method): Add addtional arg to warning call.
4620 PR c++/21280
4621 * Make-lang.in (method.o): Add diagnostic.h
4622 * decl.c (start_preparsed_function): Use decl's location for file
4623 info.
4624 * decl2.c (cp_finish_file): Set input_location before synthesizing
4625 a function.
4626 (mark_used): When deferring a synthesized function, save current
4627 location. Do not set function's location when actually
4628 synthesizing it.
4629 * method.c: #include diagnostic.h.
4630 (synthesize_method): Set the functions source location. Show
4631 needed location if errors are emitted.
4633 * decl.c (start_decl): Simplify specialization handling. Remove
4634 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4635 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4637 PR c++/20350
4638 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4640 PR c++/21151
4641 * name-lookup.c (pushtag): Push local class even in a template.
4643 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4645 PR c++/21165
4646 * init.c (integral_constant_value): Check the type of the
4647 initializer, not the decl.
4649 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4651 PR c++/21784
4652 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
4653 functions, even when the used name is not a function.
4655 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
4657 * operators.def, optimize.c: Update copyright.
4659 2005-05-28 Mark Mitchell <mark@codesourcery.com>
4661 PR c++/21210
4662 * call.c (standard_conversion): Permit conversions to complex
4663 types if conversion to the corresponding scalar type would be
4664 permitted.
4666 PR c++/21340
4667 * method.c (implicitly_declare_fn): Clear processing_template_decl
4668 when generating implicit declaration.
4670 2005-05-27 Mark Mitchell <mark@codesourcery.com>
4672 PR c++/21614
4673 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
4674 conversions to base classes of incomplete types.
4676 2005-05-27 Ian Lance Taylor <ian@airs.com>
4678 * semantics.c (add_stmt): Add C++ frontend specific version.
4679 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
4680 (stmts_are_full_exprs_p): Declare.
4682 2005-05-27 Roger Sayle <roger@eyesopen.com>
4683 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4685 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
4686 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
4687 of CONVERT_EXPR.
4688 (cp_parser_unary_expression): Likewise.
4689 * typeck.c (build_unary_op): Likewise.
4690 * call.c (add_builtin_candidate, build_new_op): Likewise.
4691 * error.c (dump_expr): Likewise.
4692 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
4693 * decl.c (ambi_op_p, grok_op_properties): Likewise.
4694 * dump.c (dump_op): Likewise.
4695 * lex.c (init_operators): Likewise.
4696 * operators.def ("+"): Likewise.
4697 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
4698 conversion, if the result and argument types differ.
4699 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
4700 like a NOP_EXPR when !processing_template_decl.
4702 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
4703 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
4705 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
4707 PR c++/21455
4708 * typeck.c (get_delta_difference): Cope with incomplete but equal
4709 classes. Reorder if.
4711 PR c++/21681
4712 * parser.c (cp_parser_late_parsing_for_member): Disable access
4713 checking for template functions.
4715 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4717 PR c++/21768
4718 * pt.c (redeclare_class_template): Change error message according
4719 to coding conventions.
4721 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4723 * call.c (build_op_delete_call): Fix quoting in error message.
4725 2005-05-25 Richard Henderson <rth@redhat.com>
4727 PR libgcj/21692
4728 * cp-tree.h (make_alias_for): Declare.
4729 * decl2.c (build_java_method_aliases): New.
4730 (cp_finish_file): Call it.
4731 * method.c (make_alias_for): Split out from ...
4732 (make_alias_for_thunk): ... here.
4734 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4736 PR c++/21686
4737 * semantics.c (finish_id_expression): Fix quoting in error message.
4739 2005-05-25 DJ Delorie <dj@redhat.com>
4741 * decl.c (duplicate_decls): Move warning control from if() to
4742 warning(OPT_*).
4743 * name-lookup.c (parse_using_directive): Likewise.
4744 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4745 (cp_parser_init_declarator): Likewise.
4746 * tree.c (handle_com_interface_attribute): Likewise.
4748 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4750 * class.c (layout_class_type): Do not issue C++ ABI warnings
4751 for ObjC structs.
4752 * decl.c (objc_mark_locals_volatile): Streamline by calling
4753 objc_volatilize_decl().
4754 * parser.c (cp_parser_objc_message_expression): Allow simple
4755 type specifiers (instead of merely type names) as message
4756 receivers.
4757 * pt.c (template_args_equal): Do not call objc_comptypes().
4758 * typeck.c (composite_pointer_type): If both pointers are
4759 ObjC-esque, arbitrarily choose the first; do not call
4760 objc_comptypes().
4761 (comptypes): Do not call objc_comptypes().
4762 (convert_for_assignment): Call objc_compare_types().
4763 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4764 concluding that types do not match.
4766 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4768 PR C++/21645
4769 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4770 original one.
4772 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4774 PR c++/21495
4775 * decl.c (grokdeclarator): Fix "storage class specified for"
4776 error reporting.
4778 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4780 * parser.c: Fix comment typos.
4782 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4784 * Make-lang.in (cc1plus-dummy): New.
4785 (cc1plus-checksum.c): New.
4786 (cc1plus-checksum.o): New.
4787 (cc1plus): Add cc1plus-checksum.o.
4789 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4791 PR C++/19664
4792 * decl2.c (determine_visibility): Don't set visibility to
4793 hidden if it has been set explicitly by user.
4795 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4796 Mike Stump <mrs@apple.com>
4798 Yet more Objective-C++...
4800 * cp-objcp-common.h (cxx_get_alias_set): Move from
4801 here...
4802 (cxx_warn_unused_global_decl): Likewise.
4803 (cp_expr_size): Likewise.
4804 (cp_tree_size): Likewise.
4805 (cp_var_mod_type_p): Likewise.
4806 (cxx_initialize_diagnostics): Likewise.
4807 (cxx_types_compatible_p): Likewise.
4808 * cp-tree.h: to here.
4809 (do_poplevel): Add.
4810 * lex.c (D_OBJC): Add.
4811 (init_reswords): Add.
4812 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4813 * parser.c: Add c-common.h include.
4814 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4815 (template_args_equal): Use objc_comptypes as well.
4816 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4817 * semantics.c (do_poplevel): Remove static.
4819 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4820 already ok.
4821 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4822 Objective C++ early enough.
4823 * lex.c (struct resword reswords): Add Objective-C++ support.
4824 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4825 (cp_parser_objc_message_receiver): Add.
4826 (cp_parser_objc_message_args): Likewise.
4827 (cp_parser_objc_message_expression): Likewise.
4828 (cp_parser_objc_encode_expression): Likewise.
4829 (cp_parser_objc_defs_expression): Likewise.
4830 (cp_parser_objc_protocol_expression): Likewise.
4831 (cp_parser_objc_selector_expression): Likewise.
4832 (cp_parser_objc_expression): Likewise.
4833 (cp_parser_objc_visibility_spec): Likewise.
4834 (cp_parser_objc_method_type): Likewise.
4835 (cp_parser_objc_protocol_qualifiers): Likewise.
4836 (cp_parser_objc_typename): Likewise.
4837 (cp_parser_objc_selector_p): Likewise.
4838 (cp_parser_objc_selector): Likewise.
4839 (cp_parser_objc_method_keyword_params): Likewise.
4840 (cp_parser_objc_method_tail_params_opt): Likewise.
4841 (cp_parser_objc_interstitial_code): Likewise.
4842 (cp_parser_objc_method_signature): Likewise.
4843 (cp_parser_objc_method_prototype_list): Likewise.
4844 (cp_parser_objc_method_definition_list): Likewise.
4845 (cp_parser_objc_class_ivars): Likewise.
4846 (cp_parser_objc_identifier_list): Likewise.
4847 (cp_parser_objc_alias_declaration): Likewise.
4848 (cp_parser_objc_class_declaration): Likewise.
4849 (cp_parser_objc_protocol_declaration): Likewise.
4850 (cp_parser_objc_protocol_refs_opt): Likewise.
4851 (cp_parser_objc_superclass_or_category): Likewise.
4852 (cp_parser_objc_class_interface): Likewise.
4853 (cp_parser_objc_class_implementation): Likewise.
4854 (cp_parser_objc_end_implementation): Likewise.
4855 (cp_parser_objc_declaration): Likewise.
4856 (cp_parser_objc_try_catch_finally_statement): Likewise.
4857 (cp_parser_objc_synchronized_statement): Likewise.
4858 (cp_parser_objc_throw_statement): Likewise.
4859 (cp_parser_objc_statement): Likewise.
4860 (cp_parser_primary_expression): Add Objective-C++.
4861 (cp_parser_statement): Likewise.
4862 (cp_parser_declaration): Likewise.
4863 (cp_parser_simple_type_specifier): Likewise.
4864 (cp_parser_type_name): Likewise.
4865 (cp_parser_parameter_declaration_list): Likewise.
4866 (cp_parser_member_declaration) Likewise.
4867 * tree.c: Include debug.h.
4868 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4869 (finish_class_member_access_expr): Likewise.
4870 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4871 (build_modify_expr): Allow objc to generate write barriers.
4873 * Make-lang.in (cp/tree.o): Add debug.h.
4874 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4876 2005-05-18 Jan Hubicka <jh@suse.cz>
4878 * method.c: Include tree-pass.h
4879 (use_thunk): Lower body before expanding.
4881 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4883 PR c++/21454
4884 * decl.c (maybe_deduce_size_from_array_init): Call
4885 cp_apply_type_quals_to_decl after completing array type.
4887 2005-05-16 Richard Henderson <rth@redhat.com>
4889 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4890 (build_library_fn): ... here.
4892 2005-05-12 Ian Lance Taylor <ian@airs.com>
4894 * cp-tree.h (cp_stmt_codes): Don't define.
4895 (statement_code_p): Declare.
4896 (STATEMENT_CODE_P): Define.
4897 * lex.c (statement_code_p): Define.
4898 (cxx_init): Use actual codes in stmt_codes initializer, not
4899 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4900 than using INIT_STATEMENT_CODES.
4902 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4904 * typeck.c (build_unary_op): Do not resort to address arithmetic
4905 when taking the address of a COMPONENT_REF.
4907 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4909 * class.c (vtbl_init_data_s): Change the type of fns to
4910 VEC(tree,gc)*.
4911 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4912 Use VEC instead of VARRAY.
4914 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4916 * mangle.c: Remove a reference to the MIPS -mint64 option.
4918 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4920 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4921 VARRAY.
4922 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4923 * name-lookup.h (cp_binding_level): Change the type of
4924 static_decls to VEC(tree,gc)*.
4926 * mangle.c (globals): Change the type of substitutions to
4927 VEC(tree,gc)*.
4928 (dump_substitution_candidates, add_substitution,
4929 find_substitution, finish_mangling, init_mangle): Use VEC
4930 instead of VARRAY.
4932 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4934 * decl2.c (spew_debug): Remove.
4936 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4937 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4939 * decl2.c (pending_statics, note_vague_linkage_var,
4940 cp_finish_file): Use VEC instead of VARRAY.
4941 (pending_statics_used): Remove.
4943 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4945 * decl2.c (deferred_fns, note_vague_linkage_fn,
4946 cp_finish_file): Use VEC instead of VARRAY.
4948 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4950 PR c++/21352
4951 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4953 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4955 * pt.c: Fix a comment typo.
4957 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4959 * cp-tree.h (language_function): Change the type of
4960 x_local_names to VEC.
4961 * decl.c (push_local_name): Adjust uses of local_names.
4963 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4965 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4967 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4969 * class.c (local_classes, init_class_processing): Use VEC
4970 instead of VARRAY.
4971 * cp-tree.h (local_classes): Likewise.
4972 * mangle.c (discriminator_for_local_entity): Likewise.
4973 * name-lookup.c (pushtag): Likewise.
4975 * class.c (current_lang_depth, push_lang_context,
4976 pop_lang_context): Use VEC instead of VARRAY.
4977 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4978 VARRAY.
4979 * name-lookup.c (push_to_top_level): Use VEC instead of
4980 VARRAY.
4982 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4984 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4985 for BUILT_IN_MD built-ins.
4987 2005-05-02 Michael Matz <matz@suse.de>
4989 PR c++/19542
4990 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4991 common frontend.
4992 (null_node): Remove.
4993 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4995 2005-04-25 Ian Lance Taylor <ian@airs.com>
4997 * cp-tree.def: Add EXPR_STMT.
4998 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4999 (EXPR_STMT_EXPR): Define.
5000 * cp-gimplify.c: Include "flags.h".
5001 (gimplify_expr_stmt): New static function.
5002 (cp_gimplify_expr): Handle EXPR_STMT.
5003 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5004 rather than pp_expression.
5005 (pp_cxx_statement): Handle EXPR_STMT.
5006 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5007 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5008 initializer.
5010 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5012 PR C++/21188
5013 * rtti.c (ifnonnull): Cast the zero comparison operand
5014 to the correct type.
5016 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5018 PR middle-end/20991
5019 * class.c: Include cgraph.h.
5020 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5021 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5023 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5025 * mangle.c (write_builtin_type): Handle integer types which are
5026 not one of the shared integer type nodes and emit a "vendor
5027 extended builtin type" with an encoding in the form of "u5int96".
5029 2005-04-24 Ian Lance Taylor <ian@airs.com>
5031 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5032 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5033 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5034 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5036 2005-04-23 DJ Delorie <dj@redhat.com>
5038 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5039 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5040 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5041 callers.
5043 2005-04-22 Per Bothner <per@bothner.com>
5045 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5046 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5048 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5050 PR c++/21087
5051 * name-lookup.c (push_overloaded_decl): Do not overload with
5052 non-duplicate anticipated built-in.
5054 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5056 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5057 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5059 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5061 * cp-tree.h: Adjust for new VEC API.
5062 Define VEC(tree_pair_s,gc).
5063 (struct save_scope): Adjust.
5064 (struct lang_type_class): Adjust.
5065 (unemitted_tinfo_decls): Adjust.
5066 * class.c (add_method, resort_type_method_vec,
5067 finish_struct_methods, struct find_final_overrider_data,
5068 dfs_find_final_overrider_pre, find_final_overrider,
5069 get_vcall_index, warn_hidden, walk_subobject_offsets,
5070 check_methods, fixup_inline_methods, end_of_class,
5071 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5072 add_vcall_offset): Adjust.
5073 * decl.c (xref_basetypes, finish_method): Adjust.
5074 * decl2.c (check_classfn): Adjust.
5075 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5076 * method.c (do_build_copy_constructor): Adjust.
5077 * name-lookup.c (new_class_binding, store_binding,
5078 store_bindings, store_class_bindings): Adjust.
5079 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5080 VEC(cp_class_binding,gc).
5081 (struct cp_binding_level): Adjust.
5082 * parser.c: Define VEC(cp_token_position,heap).
5083 (struct cp_lexer): Adjust.
5084 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5085 cp_lexer_save_tokens): Adjust.
5086 * pt.c (retrieve_specialization,
5087 check_explicit_specialization): Adjust.
5088 * rtti.c (unemitted_tinfo_decls): Adjust.
5089 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5090 get_pseudo_ti_desc): Adjust.
5091 * search.c (dfs_access_in_type, lookup_conversion_operator,
5092 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5093 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5094 * semantics.c: Define VEC(deferred_access,gc).
5095 (push_deferring_access_checks): Adjust.
5096 * typeck2.c (abstract_virtuals_error): Adjust.
5098 2005-04-20 Ian Lance Taylor <ian@airs.com>
5100 * cp-tree.def: Add STMT_EXPR.
5101 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5102 (STMT_EXPR_STMT): Define.
5103 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5104 STMT_EXPR.
5105 (pp_cxx_expression): Likewise.
5106 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5107 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5109 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5111 * decl.c (expand_static_init): Call build2 and build3 instead
5112 of build.
5114 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5116 2005-04-17 Ian Lance Taylor <ian@airs.com>
5118 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5119 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5120 ARROW_EXPR.
5121 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5122 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5123 ALIGNOF_EXPR.
5124 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5125 c_sizeof_or_alignof_type for change in parameter type.
5127 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5129 PR c++/21025
5130 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5131 which sizeof/alignof is dependent, rather than just whether we are
5132 processing_template_decl.
5134 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5136 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5137 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5138 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5139 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5140 their values.
5142 2005-04-15 Richard Henderson <rth@redhat.com>
5144 PR middle-end/14311
5145 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5147 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5149 * cp-tree.h (lang_type_class): Remove redefined. Move
5150 java_interface into where redefined was. Increment the width
5151 of dummy.
5152 (TYPE_REDEFINED): Remove.
5154 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5156 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5157 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5159 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5161 * decl2.c (determine_visibility): Don't use export_class_data.
5162 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5163 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5165 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5167 * cp-tree.h (cxx_alignof): Remove.
5169 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5171 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5172 CONV_STATIC_CAST): Remove.
5174 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5176 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5178 * cp-tree.h (cp_deprecated): Remove.
5180 2005-04-08 Ian Lance Taylor <ian@airs.com>
5182 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5183 CONTINUE_STMT, SWITCH_STMT.
5184 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5185 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5186 (WHILE_COND, WHILE_BODY): Define.
5187 (DO_COND, DO_BODY): Define.
5188 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5189 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5190 * cp-gimplify.c (enum bc_t): Define.
5191 (struct cp_gimplify_ctx, ctxp): Define.
5192 (push_context, pop_context): New static functions.
5193 (begin_bc_block, finish_bc_block): New static functions.
5194 (build_bc_goto): New static function.
5195 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5196 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5197 (gimplify_switch_stmt): Likewise.
5198 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5199 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5200 (cp_genericize): Call push_context and pop_context.
5201 * semantics.c (finish_break_stmt): Just call build_stmt
5202 (BREAK_STMT) rather than build_break_stmt.
5203 (finish_continue_stmt): Corresponding change.
5204 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5205 parameters.
5206 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5207 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5208 * dump.c (cp_dump_tree): Likewise.
5210 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5212 PR c++/20905
5213 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5214 parameter.
5215 (cp_parser_new_type_id): Pass it.
5216 (cp_parser_condition): Likewise.
5217 (cp_parser_conversion_type_id): Likewise.
5218 (cp_parser_type_id): Likewise.
5219 (cp_parser_type_specifier_seq): In a condition, do not allow
5220 invalid type-specifier combinations.
5221 (cp_parser_exception_declaration): Adjust call to
5222 cp_parser_type_specifier_seq.
5224 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5225 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5226 (TINST_IN_SYSTEM_HEADER_P): New macro.
5227 (make_tinst_level): Remove.
5228 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5229 the instantiated class.
5230 (push_tinst_level): Do not use make_tinst_level. Set
5231 TINST_IN_SYSTEM_HEADER_P.
5232 (pop_tinst_level): Likewise.
5233 (instantiate_class_template): Set in_system_header.
5234 (instantiate_pending_templates): Likewise.
5235 * tree.c (make_tinst_level): Remove.
5237 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5239 * decl.c (start_decl): Apply pending #pragma weak regardless of
5240 scope.
5242 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5244 PR c++/20212
5245 * pt.c (regenerate_decl_from_template): Copy attributes for
5246 parameters from the pattern to the instantiation.
5248 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5250 PR c++/20734
5251 * cp-tree.def (OFFSET_REF): Correct comments.
5252 * init.c (build_offset_ref): Remove misleading comment.
5253 * typeck.c (build_unary_op): Handle pointer-to-member creation
5254 here, rather than ...
5255 (unary_complex_lvalue): ... here.
5257 2005-04-06 Jason Merrill <jason@redhat.com>
5259 PR c++/19312
5260 * tree.c (stabilize_init): Don't bother trying to stabilize
5261 something with no side-effects.
5263 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5265 PR c++/20763
5266 * decl.c (grokdeclarator): Correct attribute handling.
5268 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5270 PR c++/19159
5271 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5272 for virtual tables, typeinfo, etc. that will be emitted in only
5273 one translation unit on systems without weak symbols.
5275 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5277 PR c++/20679
5278 * parser.c (cp_parser_template_name): Fix thinko.
5280 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5282 PR c++/20746
5283 * method.c (use_thunk): Protect covariant pointer return
5284 adjustments from NULL pointers.
5286 2005-04-04 Jan Hubicka <jh@suse.cz>
5288 * decl2.c (finish_objects): Revert my previous patch.
5289 (cp_finish_file): Likewise.
5291 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5293 * pt.c: Fix comment typos.
5295 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5297 PR c++/20723
5298 * pt.c (more_specialized_fn): Member functions are unordered wrt
5299 non-members. Conversion operators are unordered wrt other
5300 functions.
5302 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5304 * call.c (add_template_candidates_real): Remove length parameter
5305 from fn_type_unification call.
5306 * class.c (resolve_address_of_overloaded_function): Likewise
5307 * cp-tree.h (fn_type_unification): Remove length parameter.
5308 * pt.c (get_bindings_overload): Remove.
5309 (get_bindings_real): Rename to ...
5310 (get_bindings): ... here. Remove length and strict
5311 parameters. Change return type flag to boolean. Remove original
5312 forwarding function.
5313 (determine_specialization): Adjust get_bindings call.
5314 (fn_type_unification): Remove length parameter. Adjust.
5315 (type_unification_real): Remove length parameter. Adjust.
5316 (resolve_overloaded_unification): Adjust get_bindings call.
5317 (try_one_overload): Simplify confusing cascaded if control flow.
5318 (unify): Remove length paramter from type_unification_real call.
5319 (most_specialized_instantiation): Adjust get_bindings calls.
5320 (most_specialized): Likewise.
5322 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5324 PR c++/19203, implement DR 214
5325 * call.c (joust): Use more_specialized_fn.
5326 * cp-tree.h (DEDUCE_ORDER): Remove.
5327 (more_specialized): Replace with ...
5328 (more_specialized_fn): ... this.
5329 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5330 case.
5331 (type_unification_real): Remove DEDUCE_ORDER case.
5332 (more_specialized): Replace with ...
5333 (more_specialized_fn): ... this. Implement DR 214.
5334 (most_specialized_instantiation): Use get_bindings_real directly.
5336 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5338 PR c++/18644
5339 * call.c (build_new_op): Remove check for -Wsynth.
5341 2005-03-31 Jan Hubicka <jh@suse.cz>
5343 * decl2.c (finish_objects): Mark ctor as needed.
5344 (cp_finish_file): Output variables only in nonunit-at-a-time.
5346 2005-03-29 Richard Henderson <rth@redhat.com>
5348 PR c/20519
5349 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5350 Use the new complete_array_type in c-common.c. Update all callers.
5351 * cp-tree.h (cp_complete_array_type): Update to match.
5353 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5355 * typeck.c (build_static_cast_1): Allow scalar_cast between
5356 any integral, floating, or enumeration type.
5358 2005-03-24 Steven Bosscher <stevenb@suse.de>
5360 * typeck.c (comptypes): First determine if the types are compatible
5361 from a target-independent point of view. Check target attributes
5362 last.
5364 * class.c (build_base_path):
5365 (build_vbase_offset_vtbl_entries):
5366 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5367 * error.c (dump_expr): Likewise.
5368 * init.c (build_zero_init, expand_cleanup_for_base,
5369 build_vec_delete_1): Likewise.
5370 * mangle.c (write_integer_cst): Likewise.
5371 * method.c (thunk_adjust): Likewise.
5372 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5373 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5374 * typeck.c (build_ptrmemfunc_access_expr,
5375 (get_member_function_from_ptrfunc): Likewise.
5377 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5379 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5381 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5383 * cp-tree.h (perform_integral_promotions): Remove.
5384 (default_conversion): Add.
5386 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5388 * parser.c (cp_parser_warn_min_max): New function.
5389 (cp_parser_binary_expression): Use it.
5390 (cp_parser_assignment_operator_opt): Likewise.
5391 (cp_parser_operator): Likewise.
5393 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5395 PR c++/19980
5396 * decl.c (start_preparsed_function): Robustify.
5398 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5400 PR c++/20499
5401 * parser.c (cp_parser_class_head): Return NULL_TREE when
5402 encountering a redefinition.
5404 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5406 PR c++/20465
5407 PR c++/20381
5408 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5409 template.
5411 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5413 PR c++/20461
5414 PR c++/20536
5415 * init.c (emit_mem_initializers): Don't crash on undefined
5416 types.
5418 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5420 PR c++/20147
5421 * semantics.c (finish_stmt_expr_expr): Return immediately
5422 if error_operand_p (expr).
5424 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5426 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5427 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5429 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5431 PR c++/20240
5432 * decl.c (decls_match): Compare context of VAR_DECL.
5434 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5436 PR c++/20333
5437 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5438 Check the return value of cp_parser_nested_name_specifier.
5440 2005-03-18 Dale Johannesen <dalej@apple.com>
5442 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5444 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5446 PR c++/20463
5447 * parser.c (cp_parser_diagnose_invalid_type_name):
5448 Check TYPE_BINFO (current_class_type) before attempting
5449 to emit inform messages.
5451 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5453 PR c++/19966
5454 * cp-tree.h (grok_op_properties): Change return type to void.
5455 * decl.c (grok_op_properties): Return early - don't check the
5456 arity - in case of a static member or an operator that cannot
5457 be non-member; tidy a bit.
5459 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5461 PR c++/20186
5462 * pt.c (contains_dependent_cast_p): Remove.
5463 (fold_non_dependent_expr): Don't use it.
5464 (value_dependent_expression_p): Use a switch statement.
5465 reference_exprs can be dependent.
5467 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5469 PR c++/4403
5470 PR c++/9783, DR433
5471 * name-lookup.c (pushtag): Skip template parameter scope when
5472 scope is ts_global. Don't push tag into template parameter
5473 scope.
5474 * pt.c (instantiate_class_template): Reorder friend class
5475 template substitution to handle non-dependent friend class
5476 that hasn't been previously declared.
5478 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5480 Friend class name lookup 5/n
5481 PR c++/1016
5482 * cp-tree.h (pushtag): Adjust declaration.
5483 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5484 lookup_name fails.
5485 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5486 (start_enum): Adjust call to pushtag.
5487 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5488 (qualify_lookup): Change return type to bool.
5489 (hidden_name_p): New function.
5490 (lookup_namespace_name, unqualified_namespace_lookup,
5491 lookup_name_real): Use it.
5492 (lookup_type_scope): Update comments.
5493 (maybe_process_template_type_declaration): Change parameter name
5494 from globalize to is_friend.
5495 (pushtag): Change globalize parameter of type int to tag_scope.
5496 Hide name if introduced by friend declaration.
5497 * name-lookup.h (hidden_name_p): Add declaration.
5498 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5499 here.
5500 * pt.c (push_template_decl_real): Make hidden class template
5501 visible.
5502 (lookup_template_class, instantiate_class_template): Adjust call
5503 to pushtag.
5504 * semantics.c (begin_class_definition): Likewise.
5505 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5506 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5507 ts_global.
5509 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5511 PR c++/20157
5512 * pt.c (determine_specialization): Reject non-specializations.
5514 2005-03-11 Per Bothner <per@bothner.com>
5516 * cp-tree.h (struct cp_declarator): New id_loc field.
5517 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5518 location using c_lex_with_flags, instead of input_location.
5519 (cp_parser_direct_declarator): Set declarator's id_loc from
5520 cp_token's id_loc.
5522 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5524 PR c++/18384, c++/18327
5525 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5526 and index. Convert max_index to size_type_node if it isn't
5527 host_integerp (, 1).
5529 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5531 PR c++/20208
5532 * pt.c (tsubst_decl): Apply array-to-pointer and
5533 function-to-pointer conversions to function arguments.
5534 (regenerate_decl_from_template): Likewise.
5536 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5538 PR c++/16859
5539 * decl.c (complete_array_type): In pedantic mode, return
5540 3 for an empty initializer list as the initializer for an
5541 array of unknown bound (8.5.1/4).
5542 (maybe_deduce_size_from_array_init): Fix final test to use
5543 the above.
5545 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5547 PR c++/20186
5548 * pt.c (contains_dependent_cast_p): New.
5549 (fold_non_dependent_expr): Call it.
5551 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5553 PR c++/20142
5554 * cp-tree.h (target_type): Remove.
5555 * decl.c (layout_var_decl): Remove #if 0'd code.
5556 (cp_finish_decl): Remove dead code.
5557 * init.c (build_vec_init): When determining whether or not the
5558 element type has an asignment operator, look through all array
5559 dimensions.
5560 * typeck.c (target_type): Remove.
5562 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5564 * class.c (finish_struct_1): Do not warn about non-virtual
5565 destructors in Java classes.
5567 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5569 PR c++/19311
5570 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5571 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5572 for OFFSET_TYPE.
5573 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5574 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5575 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5576 template.
5578 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5580 * name-lookup.c (push_overloaded_decl): Don't error if the new
5581 decl matches the old one.
5582 * decl.c (redeclaration_error_message): Likewise.
5584 2005-03-01 Per Bothner <per@bothner.com>
5586 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5587 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5589 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5591 PR c++/20232
5592 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5593 covariancy.
5595 * cp-tree.g (THUNK_TARGET): Expand comment.
5596 * method.c (use_thunk): Make sure we also use the target, if that
5597 is a thunk.
5599 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5601 PR c++/20206
5602 * decl.c (cxx_comdat_group): Put thunks for
5603 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5604 comdat group as the thunk target.
5606 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5608 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5609 parser.c: Fix comment typo(s).
5611 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5613 PR c++/20175
5614 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5615 initializes a char/wchar_t array.
5617 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5619 PR c++/19878
5620 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5621 with internal linkage.
5623 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5625 * decl.c (grokvardecl): Don't exempt anonymous types from having
5626 linkage for variables that have linkage other than "C".
5628 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5630 * cp-objcp-common.h, error.c: Update copyright.
5632 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5634 PR c++/20073
5635 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5636 (cp_finish_decl): Likewise.
5637 (complete_vars): Call cp_apply_type_quals_to_decl.
5638 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5639 cases where that's not valid.
5641 PR c++/19991
5642 * init.c (integral_constant_value): Iterate if the value of a decl
5643 is itself a constant.
5645 PR c++/20152
5646 * parser.c (cp_parser_class_head): Check for redefintions here.
5647 * semantics.c (begin_class_definition): Not here.
5649 PR c++/20153
5650 * decl2.c (build_anon_union_vars): Add type parameter.
5651 (finish_anon_union): Pass it.
5653 PR c++/20148
5654 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
5655 Handle STATEMENT_LIST.
5657 PR c++/19883
5658 * parser.c (cp_parser_direct_declarator): Always complain about
5659 non-constant array bounds when in a function scope.
5660 * semantics.c (finish_id_expression): Do not mark dependent names
5661 as non-constant.
5663 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
5665 PR c++/19076
5666 PR c++/6628
5667 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
5668 * decl.c (grokdeclarator): Pedwarn about qualifying a function
5669 type.
5670 Add qualifiers when declaring a typedef of a function type.
5671 Member function pointers pick up the qualifiers of the typedef
5672 used to declare them.
5673 Don't complain about creating cv-qualified function types.
5674 Complain about qualified function typedefs that are used to
5675 declare non-static member functions or free functions.
5676 Use cp_apply_type_quals_to_decl.
5677 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
5678 (grokclassfn): Use cp_apply_type_quals_to_decl.
5679 * error.c (dump_type_suffix): Print qualifiers for function
5680 types.
5681 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
5682 (tsubst): When substituting a function type into a member
5683 pointer type, pass along the qualifiers.
5684 (unify): Unify member pointers to member function pointers.
5685 * tree.c (cp_build_qualified_type_real): Function types may be
5686 qualified. This includes restrict qualifiers.
5687 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
5688 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
5689 added to function types.
5691 2005-02-20 Zack Weinberg <zack@codesourcery.com>
5693 PR 18785
5694 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
5695 c_common_to_target_charset. Delete bogus comment.
5697 2005-02-18 Richard Henderson <rth@redhat.com>
5699 PR libstdc++/10606
5700 * except.c (do_get_exception_ptr): New.
5701 (expand_start_catch_block): Use it.
5703 2005-02-19 Jakub Jelinek <jakub@redhat.com>
5705 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
5706 if type is not error_mark_node.
5708 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5710 PR c++/19508
5711 * decl2.c (grokfield): Do not apply attributes to template parameters
5712 as they are ignored by tsubst anyway.
5714 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5716 PR c++/19813
5717 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5718 its type has TYPE_NEEDS_CONSTRUCTING.
5719 (complete_vars): Likewise.
5721 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5723 PR c++/20028
5724 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5725 template along with TYPE_SIZE.
5727 PR c++/20022
5728 * semantics.c (perform_deferred_access_checks): Use
5729 get_deferred_access_checks to get the top of the stack.
5731 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5733 PR c++/17788
5734 * class.c (add_implicitly_declared_members, check_field_decl)
5735 (check_field_decls, check_bases): Remove arguments, tests and
5736 assignments of cant_have_default_ctor-related variables.
5738 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5740 * decl2.c (mark_used): Set the source location of the used decl to
5741 the current input location here...
5742 * method.c (synthesize_method): ... not here. Set input_location
5743 from the decl instead.
5745 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5747 PR c++/19608
5748 * parser.c (cp_parser_late_parsing_for_member): Use
5749 current_function_decl as scope to push to and from.
5751 PR c++/19884
5752 * pt.c (check_explicit_specialization): Make sure namespace
5753 binding lookup found an overloaded function.
5754 (lookup_template_function): Just assert FNS is an overloaded
5755 function.
5757 PR c++/19895
5758 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5759 construction.
5761 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5763 PR c++/17816
5764 * decl.c (redeclaration_error_message): Report redefinition of
5765 pure virtual function.
5767 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5769 PR c++/19891
5770 * class.c (build_simple_base_path): Build the component_ref
5771 directly.
5772 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5773 rather than using lookup_base.
5774 * search.c (dfs_walk_once): Add non-recursive assert check.
5775 * typeck.c (build_class_member_access_expr): It is possible for
5776 the member type to be both const and volatile.
5778 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5780 PR c++/14479
5781 PR c++/19487
5782 * pt.c (maybe_check_template_type): Remove.
5783 * cp-tree.h (maybe_check_template_type): Remove prototype.
5784 * name-lookup.c (maybe_process_template_type_declaration): Don't
5785 use maybe_check_template_type.
5787 2005-02-11 Richard Henderson <rth@redhat.com>
5789 PR c++/19632
5790 * pt.c (get_mostly_instantiated_function_type): Save and restore
5791 flag_access_control instead of push/pop_access_scope.
5793 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5795 PR c++/19755
5796 * decl.c (reshape_init): Issue warnings about missing braces.
5798 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5800 * cp-tree.def, except.c, ptree.c: Update copyright.
5802 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5804 PR c++/19811
5805 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5806 attempting name lookup.
5808 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5810 PR c++/19787
5811 * call.c (initialize_reference): Robustify.
5813 PR ++/19732
5814 * decl.c (grokdeclarator): Check for invalid use of destructor
5815 names.
5817 PR c++/19762
5818 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5819 names with invalid types.
5821 PR c++/19826
5822 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5823 expressions as array bounds.
5825 PR c++/19739
5826 * parser.c (cp_parser_attributes_list): Allow empty lists.
5828 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5830 PR c++/19733
5831 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5832 (check_bases): Give warnings about a base class with a
5833 non-virtual destructor, even if it is implicit.
5834 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5835 (maybe_warn_about_overly_private_class): Don't use
5836 TYPE_HAS_DESTRUCTOR.
5837 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5838 (check_for_override): Give it external linkage.
5839 (add_implicitly_declared_members): Generate destructors lazily.
5840 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5841 TYPE_HAS_DESTRUCTOR.
5842 (check_bases_and_members): Call check_methods before
5843 check_field_decls.
5844 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5845 TYPE_HAS_DESTRUCTOR.
5846 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5847 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5848 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5849 (lang_type_class): Add lazy_destructor.
5850 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5851 (CLASSTYPE_DESTRUCTORS): Robustify.
5852 (TYPE_HAS_DESTRUCTOR): Remove.
5853 (check_for_override): Declare.
5854 (build_vbase_delete): Remove.
5855 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5856 expressions.
5857 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5858 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5859 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5860 * init.c (build_delete): Lazily create destructors, if necessary.
5861 (build_vbase_delete): Remove.
5862 * method.c (locate_dtor): Simplify.
5863 (implicitly_declare_fn): Add support for destructors.
5864 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5865 necessary.
5866 * pt.c (check_explicit_specialization): Don't use
5867 TYPE_HAS_DESTRUCTOR.
5868 (instantiate_class_template): Likewise.
5869 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5870 * rtti.c (emit_support_tinfos): Robustify.
5871 * search.c (lookup_fnfields_1): Lazily create destructors.
5872 * typeck.c (build_class_member_access_expr): Remove
5873 PSEUDO_DTOR_EXPR handling.
5874 (lookup_destructor): Likewise.
5876 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5878 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5879 copyright.
5881 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5883 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5884 on boolean variables.
5885 (cp_lexer_stop_debugging): Likewise.
5887 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5889 PR c++/17401
5890 * parser.c (cp_parser_pure_specifier): Emit a specific error
5891 message with an invalid pure specifier.
5892 * decl2.c (grok_function_init): Remove.
5893 (grokfield): An initializer for a method is a always a pure
5894 specifier.
5896 2005-02-02 Matt Austern <austern@apple.com>
5898 PR c++/19628
5899 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5900 * parser.c (cp_parser_postfix_expression): Accept function call in
5901 constant expression if builtin_valid_in_constant_expr_p is true
5902 for that function.
5903 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5904 * semantics.c (finish_id_expression): Accept function call in constant
5905 expression if builtin_valid_in_constant_expr_p is true for that
5906 function.
5907 * tree.c (builtin_valid_in_constant_expr_p): New.
5909 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5911 PR c++/17413
5912 * pt.c (check_instantiated_args): Improve error message.
5913 Fix logic when to print its second part.
5915 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5917 * cp-tree.h (complete_type_or_else): Remove macro.
5918 (complete_type_or_diagnostic): Rename to complete_type_or_else
5919 and remove last argument.
5920 * typeck.c (complete_type_or_diagnostic): Rename to
5921 complete_type_or_else and remove last argument.
5923 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5925 * cp-tree.h (commonparms): Remove prototype.
5926 (convert_arguments): Likewise.
5927 (PFN_FROM_PTRMEMFUNC): Remove.
5928 * typeck.c (commonparms): Make static.
5929 (convert_arguments): Add prototype. Make static.
5930 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5932 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5934 * parser.c (cp_parser_primary_expression): Don't complain about
5935 floating-point literals in integral constant expressions when
5936 !pedantic.
5938 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5940 * parser.c (cp_parser_template_id): Revert comment patch too.
5942 PR c++/18757
5943 PR c++/19366
5944 PR c++/19499
5945 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5946 Issue an error when creating the template id.
5947 * pt.c (fn_type_unification): Return early if the explicit
5948 template arg list is an error_mark_node.
5950 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5952 * decl.c (build_enumerator): Do not issue duplicate error messages
5953 about invalid enumeration constants.
5954 * parser.c (cp_parser_non_integral_constant_expression): Always
5955 set parser->non_integral_constant_expression_p.
5956 (cp_parser_primary_expression): Add cast_p parameter. Issue
5957 errors about invalid uses of floating-point literals in
5958 cast-expressions.
5959 (cp_parser_postfix_expression): Add cast_p parameter.
5960 (cp_parser_open_square_expression): Pass it.
5961 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5962 (cp_parser_unary_expression): Likewise.
5963 (cp_parser_new_placement): Pass it.
5964 (cp_parser_direct_new_declarator): Likewise.
5965 (cp_parser_new_initializer): Likewise.
5966 (cp_parser_cast_expression): Add cast_p parameter.
5967 (cp_parser_binary_expression): Likewise.
5968 (cp_parser_question_colon_clause): Likewise.
5969 (cp_parser_assignment_expression): Likewise.
5970 (cp_parser_expression): Likewise.
5971 (cp_parser_constant_expression): If an integral constant
5972 expression is invalid, return error_mark_node.
5973 (cp_parser_expression_statement): Pass cast_p.
5974 (cp_parser_condition): Likewise.
5975 (cp_parser_iteration_statement): Likewise.
5976 (cp_parser_jump_statement): Likewise.
5977 (cp_parser_mem_initializer): Likewise.
5978 (cp_parser_template_argument): Likewise.
5979 (cp_parser_parameter_declaration): Likewise.
5980 (cp_parser_initializer): Likewise.
5981 (cp_parser_throw_expression): Likewise.
5982 (cp_parser_attribute_list): Likewise.
5983 (cp_parser_simple_cast_expression): Likewise.
5984 (cp_parser_functional_cast): Likewise.
5985 (cp_parser_late_parsing_default_args): Likewise.
5986 (cp_parser_sizeof_operand): Save/restore
5987 non_integral_constant_expression_p.
5989 2005-01-31 Mike Stump <mrs@apple.com>
5991 * parser.c (cp_lexer_new_main): Get the first token, first, before
5992 doing anything.
5994 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5996 * decl.c (start_decl): Add missing parentheses.
5998 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6000 PR c++/19555
6001 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6002 * decl.c (duplicate_decls): Do not discard
6003 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6004 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6005 variables that do not have DECL_USE_TEMPLATE.
6007 PR c++/19395
6008 * decl.c (grokdeclarator): Refactor code so that qualified names
6009 are never allowed as the declarator in a typedef.
6011 PR c++/19367
6012 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6013 builtin declarations.
6015 PR c++/19457
6016 * call.c (convert_like_real): Inline call to
6017 dubious_conversion_warnings here.
6018 * cp-tree.h (dubious_conversion_warnings): Remove.
6019 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6020 setting TREE_NEGATED_INT.
6021 * typeck.c (dubious_conversion_warnings): Remove.
6023 PR c++/19349
6024 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6025 memory.
6027 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6029 PR c++/19253
6030 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6031 tentative parses.
6033 PR c++/19667
6034 * pt.c (redeclare_class_template): Robustify.
6036 2005-01-27 Steven Bosscher <stevenb@suse.de>
6038 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6039 instead of SWITCH_EXPR ones.
6040 * pt.c (tsubst_expr): Likewise.
6041 * semantics.c (begin_switch_stmt, finish_switch_cond,
6042 finish_switch_stmt): Likewise.
6044 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6046 PR c++/18370
6047 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6049 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6051 * class.c (abort_fndecl_addr): New variable.
6052 (build_vtbl_initializer): If we have a pure virtual function
6053 share the abort function's address.
6054 Include gt-cp-class.h at the end.
6055 * config-lang.in (gtfiles): Add cp/class.c.
6057 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6059 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6060 (pp_cxx_function_definition): Make static.
6061 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6062 (pp_cxx_function_definition): Likewise.
6064 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6066 * name-lookup.c (print_binding_level): Make static.
6067 (constructor_name_full): Make static inline.
6068 (current_decl_namespace): Make static.
6069 * name-lookup.h (constructor_name_full): Remove prototype.
6070 (print_binding_level): Likewise.
6071 (current_decl_namespace): Likewise.
6073 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6075 * decl.h (debug_bindings_indentation): Remove.
6077 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6079 * typeck.c: Fix a comment typo.
6081 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6083 PR c++/19208
6084 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6085 at least once.
6086 (tsubst): Use fold_decl_constant_value in place of a bare call to
6087 integral_constant_value.
6089 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6091 * typeck.c (more_qualified_p): Remove.
6092 * cp-tree.h: Remove the corresponding prototype.
6094 2005-01-19 Matt Austern <austern@apple.com>
6096 * typeck.c (comptypes): Handle return code from objc_comptypes
6097 correctly.
6099 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6101 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6103 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6105 PR c++/19375
6106 * semantics.c (finish_id_expression): Disable access checking for
6107 already lookuped FIELD_DECL.
6109 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6111 * decl.c (delete_block): Remove.
6112 * cp-tree.h: Remove the corresponding prototype.
6114 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6115 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6116 Remove.
6117 * cp-tree.h: Remove the corresponding prototypes.
6119 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6120 cp_update_decl_after_saving, name_p): Remove.
6121 * cp-tree.h: Remove the corresponding prototypes.
6123 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6125 PR c/19472
6126 * semantics.c (finish_asm_stmt): Strip nops off
6127 input memory operands.
6129 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6131 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6132 typeck2.c: Update copyright.
6134 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6136 * class.c (get_enclosing_class): Remove.
6137 * cp-tree.h: Remove the corresponding prototypes.
6139 * cvt.c (convert_lvalue): Remove.
6140 * cp-tree.h: Remove the corresponding prototype.
6142 * pt.c (tinst_for_decl): Remove.
6143 * cp-tree.h: Remove the corresponding prototypes.
6145 * tree.c (hash_chainon): Remove.
6146 * cp-tree.h: Remove the corresponding prototypes.
6148 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6150 PR c++/19263
6151 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6152 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6154 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6156 * Make-lang.in (cp-warn): Don't append $(WERROR).
6158 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6160 * cp-tree.h: Fix a comment typo.
6162 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6164 PR c++/19298
6165 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6167 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6169 PR c++/19244
6170 * class.c (add_implicitly_declared_members): Remove dead code.
6171 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6172 DECL_CONSTRUCTOR_P.
6173 (grokdeclarator): Adjust calls to grokfndecl.
6174 * method.c (implicitly_declare_fn): Improve documentation.
6175 * parser.c (cp_parser_direct_declarator): Do not consider a
6176 function to be a constructor if the containing class was
6177 originally anonymous.
6179 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6181 PR c++/17154
6182 * search.c (lookup_field_1): Handle using declaration in
6183 class template partial specialization.
6185 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6187 PR c++/19258
6188 * pt.c (push_access_scope): Handle friend defined in class.
6189 (pop_access_scope): Likewise.
6191 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6193 PR c++/19270
6194 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6195 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6196 array-new handling code. Use build_x_binary_op.
6198 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6200 PR c++/19030
6201 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6202 * name-lookup.h (push_scope): Return pushed scope, not flag.
6203 * name-lookup.c (push_scope): Return scope that should be popped,
6204 not a flag.
6205 * decl.c (start_decl): Adjust.
6206 (grokfndecl): Adjust scope push and pop.
6207 * decl2.c (check_classfn): Likewise.
6208 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6209 cp_parser_init_declarator, cp_parser_direct_declarator,
6210 cp_parser_class_specifier, cp_parser_class_head,
6211 cp_parser_lookup_name,
6212 cp_parser_constructor_declarator_p): Likewise.
6213 * pt.c (instantiate_class_template,
6214 resolve_typename_type): Likewise.
6216 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6218 PR c++/14136
6219 * parser.c (cp_parser_unqualified_id): Do not issue error message
6220 for typedef-name as destructor declarator when performing an
6221 uncommitted tentative parse.
6223 2005-01-01 Steven Bosscher <stevenb@suse.de>
6225 PR middle-end/17544
6226 * decl.c (finish_function): Fix comment. Annotate the compiler
6227 generated return with the current file name and line 0.