| blob | 32a6b70706b98212722586a2a1684a21131c0b2b |
1 2006-11-26 Mark Mitchell <mark@codesourcery.com>
3 PR c++/29886
4 * parser.c (cp_parser): Add in_function_body.
5 (cp_parser_new): Initialize it.
6 (cp_parser_primary_expression): Use parser->in_function_body
7 instead of at_function_scope_p.
8 (cp_parser_asm_definition): Likewise.
9 (cp_parser_direct_declarator): Likewise.
10 (cp_parser_class_specifier): Clear parser->in_function_body.
11 (cp_parser_constructor_declarator_p): Use parser->in_function_body
12 instead of at_function_scope_p.
13 (cp_parser_function_body_after_declarator): Set
14 parser->in_function_body.
16 2006-11-21 Jakub Jelinek <jakub@redhat.com>
18 PR c++/29570
19 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
20 scalar initializer.
22 PR c++/29734
23 * cp-tree.h (WANT_VECTOR): Define.
24 (WANT_ARITH): Add WANT_VECTOR.
25 * cvt.c (build_expr_type_conversion): Handle vector types.
26 * typeck.c (build_unary_op): Add WANT_VECTOR to
27 build_expr_type_conversion flags.
29 2006-11-13 Mark Mitchell <mark@codesourcery.com>
31 PR c++/29518
32 * pt.c (coerce_template_parms): Do not skip_evaluation while
33 substituting template arguments.
35 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
37 PR c++/20647
38 * rtti.c (tinfo_base_init): The type info string is always global.
40 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
41 Mark Mitchell <mark@codesourcery.com>
43 PR c++/28053
44 * decl2.c (grokbitfield): Detect invalid non-integral
45 types earlier when possible.
47 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
49 PR c++/26884
50 * typeck2.c (digest_init): Raise error upon attempts to
51 initialize arrays with variables.
53 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
55 PR c++/27952
56 * cp-tree.h (xref_basetypes): Return bool instead of void.
57 * decl.c (xref_basetypes): Adjust definition. Return false
58 if the class bases are invalid.
59 * parser.c (cp_parser_class_head): Check the return value
60 from xref_basetypes.
62 2006-10-17 Mark Mitchell <mark@codesourcery.com>
64 PR c++/28261
65 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
66 comment.
68 PR c++/28261
69 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
70 function.
71 (cp_parser_constructor_declarator_p): Use it.
72 (cp_parser_check_type_definition): Return a value indicating
73 whether or not the definition is valid.
74 (cp_parser_enum_specifier): Skip invalid enum definitions.
76 2006-10-17 Mark Mitchell <mark@codesourcery.com>
78 PR c++/29039
79 * typeck2.c (build_functional_cast): Don't zero-initialize
80 non-PODs; instead, call their constructors.
81 * method.c (synthesize_method): Always build mem-initializers, if
82 we're synthesizing the default constructor.
84 2006-10-17 Mark Mitchell <mark@codesourcery.com>
86 PR c++/27270
87 * decl.c (reshape_init_class): Move check for designated
88 to ...
89 * parser.c (cp_parser_initializer_list): ... here.
90 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
92 2006-10-16 Mark Mitchell <mark@codesourcery.com>
94 PR c++/27270
95 * typeck2.c (process_init_constructor_array): Reword comment.
96 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
97 digest_init.
99 PR c++/29408
100 * parser.c (cp_parser_using_declaration): Stop parsing when
101 something goes wrong with an access declaration.
103 PR c++/29435
104 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
105 types when their sizes are required. Refine test for VLAs.
107 PR c++/28211
108 * parser.c (cp_parser_template_argument): Don't consider "&var" a
109 possible constant-expression.
110 * pt.c (convert_nontype_argument): Refine handling of arguments of
111 pointer type.
113 2006-10-13 Mark Mitchell <mark@codesourcery.com>
115 PR c++/28506
116 * parser.c (function_declarator_p): New function.
117 (cp_parser_init_declarator): Use it.
118 (cp_parser_member_declaration): Likewise.
120 2006-10-12 Mark Mitchell <mark@codesourcery.com>
122 PR c++/29318
123 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
124 variably modified types.
126 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
128 PR c++/27961
129 * decl.c (start_decl): Return error_mark_node if a
130 function is initialized like a variable.
131 (check_var_type): If a variable of field is declared void,
132 set the type to error_mark_node.
133 (grokdeclarator): Check the return type of check_var_type.
134 * class.c (finish_struct_1): Robustify.
136 2006-10-11 Mark Mitchell <mark@codesourcery.com>
138 PR c++/29175
139 * decl.c (check_initializer): Issue errors about trying to
140 initialize arrays whose elements have variable size.
142 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
144 PR c++/29024
145 * cp-tree (struct cp_decl_specifier_seq): Rename to
146 conflicting_specifiers_p
147 * parser.c (cp_parser_set_storage_class): Set
148 conflicting_specifiers_p for the input decl specifier
149 if a typedef specifier is present. Rename uses of
150 multiple_specifiers_p to conflicting_specifiers_p.
151 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
152 class specifier has already been set for this declaration,
153 set conflicting_specifiers_p to true on the decl_specs.
154 * decl.c (grokdeclarator): Rename uses of
155 multiple_specifiers_p to conflicting_specifiers_p.
157 2006-10-10 Brooks Moses <bmoses@stanford.edu>
159 * Make-lang.in: Added "c++.pdf" target support.
161 2006-10-10 Richard Guenther <rguenther@suse.de>
163 PR rtl-optimization/29323
164 * decl.c (finish_function): Set TREE_NOTHROW only for
165 functions that bind local.
167 2006-10-09 Richard Henderson <rth@redhat.com>
169 Revert emutls patch.
171 2006-10-04 Richard Henderson <rth@redhat.com>
172 Jakub Jelinek <jakub@redhat.com>
174 * decl.c (grokvardecl): Don't error if !have_tls.
175 (grokdeclarator): Likewise.
176 * parser.c (cp_parser_omp_threadprivate): Likewise.
178 2006-10-03 Mark Mitchell <mark@codesourcery.com>
180 PR c++/29020
181 * friend.c (do_friend): Improve comments; add assertion.
182 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
183 typenames for qualified names used in declarations, even when
184 caching qualified name lookup.
186 PR c++/29138
187 * decl2.c (grokfield): Don't handle access declarations here.
188 * parser.c (cp_parser_using_declaration): Handle access
189 declarations too.
190 (cp_parser_block_declaration): Adjust calls to
191 cp_parser_using_declaration.
192 (cp_parser_member_declaration): Likewise. Use
193 cp_parser_using_declaration to look for access_declarations.
195 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
197 PR c++/29291
198 * init.c (build_new): Check for invalid init.
200 2006-10-02 Mark Mitchell <mark@codesourcery.com>
202 PR c++/29226
203 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
204 not try to actually evaluate sizeof for a VLA type.
206 2006-10-01 Mark Mitchell <mark@codesourcery.com>
208 PR c++/29105
209 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
210 * semantics.c (baselink_for_fns): Build a baselink, even when
211 processing a template.
213 PR c++/29080
214 * parser.c (cp_parser_postfix_dot_deref_expression): Use
215 BASELINK_ACCESS_BINFO as the qualifying scope when calling
216 adjust_result_of_qualified_name_lookup.
218 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
220 PR c++/27329
221 PR c++/26938
222 * cp-tree.h (redeclare_class_template): Adjust declaration
223 to return bool instead of void.
224 * pt.c (redeclare_class_template): Update definition.
225 Return false on error.
226 * decl.c (xref_tag): Return error_mark_node if
227 redeclare_class_template returned false.
229 PR c++/27667
230 * cp-tree.h (begin_specialization): Return bool
231 instead of void.
232 * pt.c (check_specialization_scope): Likwise.
233 Adjust comment. Return false if a specialization
234 isn't permitted in the current scope.
235 (begin_specialization): Use the return value of
236 check_specialization_scope.
237 * parser.c (cp_parser_explicit_specialization): If
238 begin_specialization returned false, skip the rest
239 of the specialization.
241 2006-09-21 Mark Mitchell <mark@codesourcery.com>
243 PR c++/29016
244 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
245 BASELINK.
247 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
249 PR c++/28861
250 * decl.c (shadow_tag): Return error_mark_node
251 if maybe_process_partial_specialization failed.
253 PR c++/28303
254 * decl.c (grokdeclarator): Return error_mark_node on
255 declaration with two or more data types.
257 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
259 PR target/27650
260 * class.c (check_for_override): Remove dllimport from virtual
261 methods.
263 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
265 PR c++/29087
266 * parser.c (cp_parser_labeled_statement): Return nothing. Do
267 not take in_statement_expr and in_compound as arguments. Rename
268 to cp_parser_label_for_labeled_statement. Parse only the label,
269 not the statement.
270 (cp_parser_statement): Parse the statement of a labeled-statement
271 from here, using tail recursion.
273 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
275 PR C++/29002
276 * init.c (build_zero_init): If we have an error mark node for
277 the array size, return.
279 2006-09-10 Mark Mitchell <mark@codesourcery.com>
281 PR c++/28991
282 * cp-objcp-common.c (cxx_staticp): New function.
283 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
284 * cp-tree.h (cxx_staticp): New function.
286 2006-09-09 Jason Merrill <jason@redhat.com>
288 PR c++/28996
289 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
291 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
293 PR c++/28858
294 * parser.c (cp_parser_skip_until_found): Rename to
295 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
296 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
297 Reorganize. Adjust comment.
298 (cp_parser_template_declaration_after_export): Adjust call.
299 (cp_parser_enclosed_template_argument_list): Likewise.
301 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
303 PR C++/28906
304 * init.c (build_new_1): Build a distinct type copy
305 for the array type that was returned from
306 build_cplus_array_type.
308 2006-09-07 Jason Merrill <jason@redhat.com>
310 PR c++/27371
311 * cvt.c (convert_to_void): Enable previous change.
313 PR c++/26957
314 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
315 parms.
317 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
319 PR c++/28284
320 * pt.c (fold_non_dependent_expr): Make sure expr is not
321 dereferenced if it is NULL.
323 2006-09-06 Zak Kipling <zak@transversal.com>
325 PR c++/26195
326 * decl.c (make_rtl_for_nonlocal_decl),
327 (start_preparsed_function): Don't use lbasename on
328 input_filename when calling get_fileinfo.
329 * semantics.c (begin_class_definition): Likewise.
330 * lex.c (cxx_make_type): Likewise.
331 (handle_pragma_interface): Call get_fileinfo on input_filename,
332 not on the parameter to the directive.
334 2006-09-06 Mark Mitchell <mark@codesourcery.com>
336 PR c++/28903
337 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
338 dimensions.
340 PR c++/28886
341 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
342 dimensions.
344 2006-09-06 Jason Merrill <jason@redhat.com>
346 PR c++/27371
347 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
348 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
349 * tree.c (build_cplus_new): Set it.
351 PR c++/26696
352 * cvt.c (convert_to_void): Replace a subexpression with no side
353 effects with void_zero_node.
354 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
355 (get_first_fn): Ditto.
356 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
358 2006-09-05 Jason Merrill <jason@redhat.com>
360 PR c++/26571
361 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
362 where the name is a type used incorrectly.
364 PR c++/26671
365 * typeck.c (maybe_warn_about_returning_address_of_local): Look
366 through COMPONENT_REF and ARRAY_REF.
368 PR c++/26102
369 * name-lookup.c (do_class_using_decl): Try to find the base even
370 if bases_dependent_p.
371 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
373 PR c++/19809
374 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
376 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
378 PR 23287 Revert my 2006-09-01 patch.
379 * parser.c: Reverted.
380 * pt.c: Reverted.
382 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
384 PR c++/27670
385 PR c++/27493
386 PR c++/27494
387 PR c++/27397
388 * parser.c (cp_parser_template_parameter_list): Add
389 invalid template parameters to the parameter list as
390 error_mark_node.
392 2006-09-02 Jakub Jelinek <jakub@redhat.com>
394 PR c++/28878
395 * except.c (build_throw): Only set current_function_returns_abnormally
396 if cfun is not NULL.
398 PR c++/26917
399 * repo.c (repo_file): Remove.
400 (open_repo_file, reopen_repo_file_for_write): Return fopened
401 FILE * instead of setting global repo_file variable.
402 (init_repo): Adjust caller.
403 (finish_repo): Likewise. Return instead of goto out before
404 reopen_repo_file_for_write has been called.
406 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
408 PR c++/28705
409 * semantics.c (finish_call_expr): Add assert.
410 * name-lookup.c (lookup_arg_dependent): Check we found an overload
411 or an object.
413 PR c++/23287
414 * parser.c (cp_parser_id_expression): Add member_p
415 argument. Update all callers.
416 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
417 the object's scope, if valid.
418 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
419 callers.
420 (cp_parser_postfix_dot_deref_expression): Set object_scope.
421 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
423 2006-08-30 Jason Merrill <jason@redhat.com>
425 PR c++/26670
426 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
427 the fields have been processed.
429 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
431 PR C++/28349
432 * call.c (build_x_va_arg): Remove the reference type
433 from the type before creating the pointer type.
435 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
437 PR c++/28139
438 * except.c (expand_start_catch_block): Use correct types for bitwise
439 copy.
441 2006-08-28 Jason Merrill <jason@redhat.com>
443 PR c++/26670
444 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
445 fields can't be packed.
447 PR c++/26577
448 * cvt.c (convert_to_void): Don't automatically load from volatiles
449 of TREE_ADDRESSABLE type.
451 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
453 PR c++/28860
454 * cp-tree.h (maybe_process_partial_specialization): Return
455 tree instead of void.
456 * parser.c (cp_parser_class_head): Use return value of
457 maybe_process_partial_specialization.
458 * pt.c (maybe_process_partial_specialization): Return error_mark_node
459 for broken specializations, TYPE otherwise. Check for template
460 template parameters.
462 2006-08-27 Mark Mitchell <mark@codesourcery.com>
464 PR c++/28058
465 * pt.c (register_specialization): Return error_mark_node for
466 specialization-after-instantiation.
467 * decl2.c (mark_used): Mark the main function used when one of its
468 clones is used.
470 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
472 PR c++/26573
473 * class.c (check_field_decls): Don't issue error about
474 local classes containing static data members.
476 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
478 PR c++/24009
479 * parser.c (struct cp_token): Add input_file_stack_index.
480 (eof_token): Update.
481 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
482 (cp_lexer_set_source_position_from_token): Restore input file
483 stack.
485 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
487 PR c++/28736
488 PR c++/28737
489 PR c++/28738
490 * pt.c (process_template_parm): Store invalid template
491 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
492 (push_inline_template_parms_recursive): Check for template
493 parameters having a TREE_VALUE of error_mark_node rather than
494 check the parameter itself.
495 (mangle_class_name_for_template): Likewise.
496 (comp_template_parms): When comparing the individual template
497 parameters, return 1 if either is error_mark_node.
498 (current_template_args): Robustify.
499 (redeclare_class_template): Likewise.
501 2006-08-26 Mark Mitchell <mark@codesourcery.com>
503 PR c++/28588
504 * class.c (resolve_address_of_overloaded_function): Add
505 access_path parameter. Perform access checks.
506 (instantiate_type): Adjust call to
507 resolve_address_of_overloaded_function. Remove unnecessary code.
508 * tree.c (is_overloaded_fn): Document. Return 2 when there are
509 acutally multiple functions.
510 (really_overloaded_fn): Use is_overloaded_fn.
511 * mangle.c (write_expression): Handle BASELINKs.
512 * cp-tree.h (really_overloaded_fn): Return bool.
513 (baselink_for_fns): Declare.
514 * search.c (lookup_member): Check access for single static
515 functions here.
516 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
517 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
518 * semantics.c (finish_call_expr): Use baselink_for_fns.
519 (baselink_for_fns): New function.
520 (finish_id_expression): Use it.
521 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
523 PR c++/28595
524 * pt.c (tsubst): Issue errors about attempts to create VLAs at
525 template-instantiation time.
527 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
529 PR c++/28853
530 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
531 template parameters. Improve error message for template type
532 parameters.
534 PR c++/28852
535 * cp-tree.h (grok_op_properties): Return bool instead of void.
536 * decl.c (grokfndecl): Discard invalid operator declarations.
537 (copy_fn_p): Revert change for PR 27547.
538 (grok_op_properties): Return error status (true on success).
539 * pt.c (tsubst_decl): Discard invalid operator declarations.
541 2006-08-25 Mark Mitchell <mark@codesourcery.com>
543 PR c++/28056
544 * decl.c (grokdeclarator): Disallow declarations with qualified
545 names in local scopes.
547 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
549 PR c++/27787
550 * decl.c (make_typename_type): Only try and resolve it when
551 context is not dependent. Refactor.
552 * decl2.c (check_classfn): Push to class scope before looking for
553 the function.
555 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
557 PR driver/28528
558 * g++spec.c (lang_specific_driver): Always check if we need to
559 swallow a space-separated arg to '-x'.
560 * lang-specs.h: Don't create ouput files for '-xc++-header'
561 if -fsyntax-only.
563 2006-08-23 Jason Merrill <jason@redhat.com>
565 PR c++/27714
566 * pt.c (push_template_decl_real): A friend template with class
567 scope isn't primary.
569 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
571 PR c++/28687
572 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
573 Move -fno-rtti check to be more specific.
575 2006-08-22 Jason Merrill <jason@redhat.com>
577 PR c++/23372
578 * call.c (build_over_call): Don't make a copy here if build_call
579 will make one too.
581 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
583 PR C++/28450
584 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
585 COMPLEX_TYPEs.
587 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
589 PR c++/28420
590 * parser.c (cp_parser_postfix_expression): Make sure that the
591 saved value for parser->type_definition_forbidden_message is
592 restored before returning to avoid an invalid free().
594 2006-08-22 Jason Merrill <jason@redhat.com>
596 PR c++/28659
597 * typeck.c (merge_types): If either of the types have the right
598 attributes, return that one.
600 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
601 doing this to class types.
602 * typeck.c (original_type): Deal with type quals properly.
604 2006-08-21 Jason Merrill <jason@redhat.com>
606 PR c++/27115
607 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
608 just leave the expression as it is.
609 (finish_stmt_expr): If the statement-expression has class type,
610 wrap it in a TARGET_EXPR.
611 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
612 CLEANUP_POINT_EXPR.
613 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
615 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
617 PR c++/26269
618 * decl.c (duplicate_decls): Return early if either
619 newdecl or olddecl is error_mark_node.
621 PR c++/28505
622 * decl.c (grokdeclarator): Return early after
623 issuing diagnostic about an incomplete type.
625 PR c++/28741
626 * tree.c (decl_anon_ns_mem_p): Robustify.
627 * decl2.c (determine_visibility): Likewise.
629 2006-08-20 Mark Mitchell <mark@codesourcery.com>
631 PR c++/28341
632 * tree.c (cast_valid_in_integral_constant_expression_p): New
633 function.
634 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
635 * pt.c (tsubst_expr): Add integral_constant_expression_p
636 parameter.
637 (fold_non_dependent_expr): Adjust callers of
638 tsubst_{expr,copy_and_build}.
639 (tsubst_friend_function): Likewise.
640 (tsubst_template_arg): Likewise.
641 (tsubst_default_argument): Likewise.
642 (tsubst_decl): Likewise.
643 (tsubst): Likewise.
644 (tsubst_omp_clasuses): Likewise.
645 (regenerate_decl_fromp_template): Likewise.
646 (instantiate_decl): Likewise.
647 (tsubst_initializer_list): Likewise.
648 (tsubst_enum): Likewise.
649 (tsubst_expr): Use RECUR throughout.
650 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
651 invalid casts in integral constant expressions.
652 * parser.c (cp_parser_postfix_expression): Use
653 cast_valid_in_integral_constant_expression_p.
654 (cp_parser_cast_expression): Likewise.
655 (cp_parser_functional_cast): Likewise.
657 PR c++/28346
658 * pt.c (tsubst_qualified_id): Do not strip references from
659 OFFSET_REFs.
661 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
663 PR c++/28606
664 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
665 Fix formatting.
666 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
667 for valid type-names.
668 (cp_parser_unqualified_id): Fix error handling for destructors.
670 PR c++/28710
671 * decl.c (xref_tag): Improve error message. Return early on error.
673 PR c++/28711
674 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
676 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
678 PR c++/28573
679 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
681 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
683 PR c++/28302
684 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
685 perform_integral_promotions for non integral type.
687 2006-08-16 Jason Merrill <jason@redhat.com>
689 PR c++/28385
690 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
691 if arg is a function.
693 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
695 PR c++/28593
696 * init.c (build_new): Return early on invalid placement.
698 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
700 PR c++/28594
701 * pt.c (process_template_parm): Robustify.
703 2006-08-14 Steve Ellcey <sje@cup.hp.com>
705 PR c++/28288
706 PR c++/14556
707 * operators.def: Remove <?, ?>, <?=, and >?= operators.
708 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
709 (cp_parser_warn_min_max): Remove.
711 2006-08-11 Jason Merrill <jason@redhat.com>
713 PR c++/28559
714 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
715 attributes applied to a TYPENAME_TYPE.
717 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
719 PR c++/28637
720 * pt.c (coerce_template_parms): Copy across the
721 invalid template arguments to the new template inner arguments.
722 (retrieve_specialization): Robustify.
724 PR c++/28638
725 * pt.c (coerce_template_template_parms): Robustify.
727 PR c++/28639
728 * error.c (dump_template_parms): Robustify.
730 PR c++/28640
731 * pt.c (redeclare_class_template): Robustify.
733 PR c++/28641
734 * pt.c (type_unification_real): Robustify.
736 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
738 PR c++/28347
739 * decl.c (start_decl): Return error_mark_node if a
740 diagnostic was issed for an invalid typedef initialization.
742 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
744 PR c++/27508
745 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
746 when parsing destructor names.
748 PR c++/28274
749 * decl.c (duplicate_decls): Call check_default_args here.
750 (start_preparsed_function): Do not call check_default_args.
751 * name-lookup.c (pushdecl_maybe_friend): Only call
752 check_default_args if duplicate_decls got bypassed.
754 2006-08-02 Richard Guenther <rguenther@suse.de>
756 PR c++/28479
757 Revert
758 2006-07-05 Richard Guenther <rguenther@suse.de>
759 Andrew Pinski <pinskia@gcc.gnu.org>
761 PR c++/27084
762 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
763 top level qualifiers for pointer type comparisons.
765 2006-08-02 Mark Mitchell <mark@codesourcery.com>
767 PR c++/28557
768 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
770 2006-07-31 Mark Mitchell <mark@codesourcery.com>
772 PR c++/28523
773 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
774 (stabilize_call): Tweak documentation.
775 (stabilize_init): Only call stabilize_call for calls.
777 2006-08-01 Steve Ellcey <sje@cup.hp.com>
779 PR c++/28432
780 * decl2.c (check_classfn): Remove early return.
781 * search.c (lookup_member): Return NULL with bad type.
783 2006-08-01 Steve Ellcey <sje@cup.hp.com>
785 PR c++/28256
786 * decl.c (check_initializer): Check for 1 initializer on scalar types.
788 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
790 PR debug/23336
791 * pt.c (tsubst_copy_and_build): Mark used enum types.
792 * semantics.c (finish_id_expression): Likewise.
794 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
796 PR c++/6634
797 * decl.c (grokdeclarator): Check whether "long" or "short" was
798 specified for non-integral types.
800 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
802 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
804 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
806 PR c++/27668
807 PR c++/27962
808 * pt.c (process_template_parm) Store invalid template
809 parameters as error_mark_node in the paramater list.
810 (push_inline_template_parms_recursive): Handle invalid
811 template parameters.
812 (comp_template_parms): Likewise.
813 (check_default_tmpl_arg): Likewise.
814 (coerce_template_template_parms): Likewise.
815 (mangle_class_name_for_template): Likewise.
816 (tsubst_template_parms): Likewise.
817 * error.c (dump_template_argument_list): Likewise.
819 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
821 * cp-tree.h: Fix a comment typo.
823 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
825 PR c++/27572
826 * decl.c (grokdeclarator): Return error_mark_node after invalid
827 typedef.
829 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
831 PR c++/28460
832 * decl.c (grokvardecl): Use FROB_CONTEXT.
833 * pt.c (register_specialization): Likewise.
835 2006-07-23 Mark Mitchell <mark@codesourcery.com>
837 PR c++/28025
838 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
839 * name-lookup.c (unqualified_namespace_lookup): There is no way to
840 have a hidden name in non-namespace scopes.
841 * pt.c (tsubst_friend_class): Look for hidden names.
842 * decl.c (lookup_and_check_tag): Fix typo in comment.
844 * semantics.c (finish_compound_literal): Fix typo in comment.
846 2006-07-21 Jason Merrill <jason@redhat.com>
848 * decl2.c (determine_visibility): Don't propagate visibility from
849 type to decl.
850 (constrain_class_visibility): Don't warn in system headers.
851 Don't warn about pointer fields.
853 2006-07-20 Mike Stump <mrs@apple.com>
855 * decl2.c (determine_visibility_from_class): Don't use hidden
856 visibility for explicit instantiations.
858 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
860 PR c++/28250
861 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
862 valid decls. Cleanup.
864 PR c++/28363
865 * semantics.c (check_template_template_default_arg): Simplify
866 error handling.
868 2006-07-20 Jason Merrill <jason@redhat.com>
870 PR c++/28407
871 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
872 const variables with implicit internal linkage.
873 * tree.c (decl_linkage): Only return lk_external if it's set.
875 PR c++/28409
876 * decl2.c (constrain_visibility): Ignore the anonymous namespace
877 for extern "C" decls.
878 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
880 * decl2.c (constrain_visibility): Remove specified and reason
881 parameters. Don't touch decls that already have explicit visibility.
882 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
883 template.
884 (determine_visibility_from_class): Reverse sense of
885 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
886 (constrain_class_visibility): Only complain about member visibility
887 if the member type is another class. Don't change visibility of the
888 current class.
890 2006-07-19 Mark Mitchell <mark@codesourcery.com>
892 PR c++/28338
893 * decl.c (layout_var_decl): Don't call push_local_name here.
894 (initialize_artificial_var): Assert artificiality.
895 (cp_finish_decl): Call push_local_name here.
897 2006-07-18 Mark Mitchell <mark@codesourcery.com>
899 PR c++/28337
900 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
901 templates.
903 2006-07-18 Mark Mitchell <mark@codesourcery.com>
905 PR c++/28048
906 * semantics.c (check_accessibility_of_qualified_id): Robustify.
908 PR c++/28235
909 * pt.c (tsubst_decl): Handling substitutions into a static data
910 member from within the scope of the tempalte itself.
912 2006-07-18 Lee Millward <lee.millward@gmail.com>
914 PR c++/28258
915 * method.c (locate_copy): Check for non_reference
916 returning error_mark_node.
918 PR c++/28260
919 * decl.c (duplicate_decls): Return error_mark_node
920 on ambiguous declaration.
922 2006-07-18 Steve Ellcey <sje@cup.hp.com>
924 PR c++/27495
925 * search.c (adjust_result_of_qualified_name_lookup): Change
926 assert to part of if statement.
928 2006-07-17 Steve Ellcey <sje@cup.hp.com>
930 PR c++/28291
931 * decl.c (reshape_init_class): Return error_mark_node on error.
933 2006-07-17 Steve Ellcey <sje@cup.hp.com>
935 PR c++/28304
936 * decl2.c (check_classfn): Return NULL_TREE on error.
938 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
940 PR c++/28250
941 * name-lookup.c (pushdecl_maybe_friend): Return early on
942 error_mark_node.
943 * except.c (expand_start_catch_block): Use error_mark_node instead
944 of NULL_TREE for invalid decls.
945 * parser.c (cp_parser_exception_declaration): Return error_mark_node
946 on invalid catch parameter. Simplify.
948 2006-07-16 Jakub Jelinek <jakub@redhat.com>
950 PR c++/28370
951 * decl2.c (note_vague_linkage_var): Removed.
952 (finish_static_data_member_decl): Add decl to pending_statics vector
953 directly. Do it even for non-public decls.
955 2006-07-15 Lee Millward <lee.millward@gmail.com>
957 PR c++/28292
958 * decl2.c (acceptable_java_type): Robustify. Use
959 proper Boolean return type instead of return 1.
960 (check_java_method): Don't issue error about
961 type not being an acceptable Java parameter if
962 it's error_mark_node.
964 PR c++/28269
965 * parser.c (cp_parser_elaborated_type_specifier):
966 Return early if an invalid type was detected.
968 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
970 PR c++/28249
971 * parser.c (cp_parser_check_decl_spec): New function.
972 (cp_parser_decl_specifier_seq): Factor out check for repeated
973 decl-specifiers into cp_parser_check_decl_spec. Use it.
974 (cp_parser_type_specifier_seq): Use it.
976 PR c++/28294
977 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
978 only.
980 PR c++/28387
981 * decl2.c (cplus_decl_attributes): Check for invalid decls.
983 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
985 PR c++/28343
986 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
987 * decl2.c (grokfield): Likewise.
989 2006-07-12 Geoffrey Keating <geoffk@apple.com>
991 * decl2.c (determine_visibility): Don't change visibility of
992 function locals because of -fvisibility-inlines-hidden.
994 2006-07-12 Jason Merrill <jason@redhat.com>
996 PR c++/28217
997 * semantics.c (note_decl_for_pch): Don't premangle templates.
999 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1001 * typeck.c (string_conv_p): Remove spurious quotation mark in
1002 warning.
1004 2006-07-07 Lee Millward <lee.millward@gmail.com>
1005 Andrew Pinski <pinskia@gmail.com>
1007 PR c++/27820
1008 * decl.c (define_label): Return error_mark_node on error.
1009 * semantics.c (finish_label_stmt): Don't call
1010 add_stmt for invalid labels.
1012 2006-07-06 Jason Merrill <jason@redhat.com>
1014 PR c++/28279
1015 * decl2.c (finish_static_data_member_decl): Don't assert
1016 TREE_PUBLIC.
1018 2006-07-05 Jason Merrill <jason@redhat.com>
1020 PR c++/13983
1021 PR c++/17519
1022 * class.c (check_field_decls): Check TYPE_PACKED after
1023 stripping array types.
1024 (finish_struct_bits): Don't copy TYPE_SIZE here.
1026 PR c++/18681
1027 * friend.c (is_friend): Fix DR 45 implementation.
1029 2006-07-05 Richard Guenther <rguenther@suse.de>
1030 Andrew Pinski <pinskia@gcc.gnu.org>
1032 PR c++/27084
1033 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1034 top level qualifiers for pointer type comparisons.
1036 2006-07-01 Jason Merrill <jason@redhat.com>
1038 PR c++/28215
1039 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1040 DECL_TEMPLATE_INFO.
1042 2006-06-30 Jason Merrill <jason@redhat.com>
1044 PR c++/26577
1045 * call.c (build_new_method_call): Force evaluation of the
1046 instance pointer, not the object.
1048 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1050 * decl2.c: Fix a comment typo.
1052 2006-06-30 Jason Merrill <jason@redhat.com>
1054 PR c++/18698
1055 * decl2.c (grokfield): Only try to treat the decl as an access
1056 declaration if the scope is a class.
1058 2006-06-29 Jason Merrill <jason@redhat.com>
1060 PR c++/26905
1061 PR c++/26612
1062 PR c++/27000
1063 PR c++/26984
1064 PR c++/19134
1065 * decl2.c (determine_visibility): Overhaul.
1066 (determine_visibility_from_class): Likewise.
1067 (min_vis_r, type_visibility, constrain_visibility): New fns.
1068 (constrain_visibility_for_template): Likewise.
1069 (constrain_class_visibility): Likewise.
1070 * decl.c (cp_finish_decl): Call determine_visibility for function
1071 decls, too.
1072 * name-lookup.c (pushtag): Call determine_visibility.
1073 * decl.c (duplicate_decls): Don't copy visibility from template to
1074 specialization.
1075 * pt.c (check_explicit_specialization): Likewise.
1076 (lookup_template_class, tsubst_decl): Call determine_visibility.
1077 * class.c (finish_struct_1): Call constrain_class_visibility.
1079 PR c++/26905
1080 PR c++/21675
1081 PR c++/17470
1082 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1083 to grokdeclarator.
1084 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1085 (cp_parser_enum_specifier): Likewise.
1086 (cp_parser_elaborated_type_specifier): Apply attributes if this
1087 declares only the class.
1088 (cp_parser_class_specifier): Apply leading attributes immediately.
1089 * semantics.c (begin_class_definition): Add attributes parameter,
1090 apply them to the type.
1092 PR c++/21581
1093 PR c++/25915
1094 * tree.c (decl_anon_ns_mem_p): New function.
1095 * cp-tree.h: Declare it.
1096 * decl2.c (determine_visibility): Make anonymous namespace
1097 members static.
1098 (min_vis_r, constrain_visibility): Likewise.
1099 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1100 pseudo-types.
1101 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1102 global_namespace.
1103 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1104 on anonymous namespaces.
1106 2006-06-28 Jason Merrill <jason@redhat.com>
1108 PR c++/27424
1109 * pt.c (convert_template_argument): Pass all template arguments
1110 on to coerce_template_template_parms.
1112 2006-06-25 Lee Millward <lee.millward@gmail.com>
1113 Mark Mitchell <mark@codesuorcery.com>
1115 PR c++/28054
1116 * decl2.c (grokbitfied): Remove check for grokdeclarator
1117 returning NULL_TREE, instead check for error_mark_node
1118 to indicate failure.
1119 * decl.c (grokdeclarator): Adjust block comment.
1121 2006-06-25 Lee Millward <lee.millward@gmail.com>
1123 PR c++/28051
1124 * mangle.c (mangle_conv_op_name_for_type): Check for
1125 invalid types.
1126 * name-lookup.c (push_class_level_binding): Robustify.
1127 (do_class_using_decl): Return early if name is error_mark_node.
1129 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1131 PR c++/28114
1132 * name-lookup.c (pushtag): Return if we have error_mark_node.
1134 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1136 PR c++/27019
1137 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1139 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1141 PR c++/28112
1142 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1143 arguments. Fix comment.
1145 PR c++/11468
1146 * init.c (build_new_1): Handle error_mark_nodes returned by
1147 build_java_class_ref.
1148 (build_java_class_ref): Do not abort compilation, but return
1149 error_mark_node. Improve error message. Fix indentation.
1151 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1153 PR target/27789
1154 * decl.c (start_decl): Check that dllimports are not initialized.
1156 2006-06-22 Lee Millward <lee.millward@gmail.com>
1158 PR c++/27805
1159 * typeck2.c (build_m_component_ref): Use error_operand_p.
1161 PR c++/27821
1162 * decl.c (grokdeclarator): Return error_mark_node on
1163 invalid uses of the scope resolution operator.
1165 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1167 PR c++/28111
1168 * pt.c (determine_specialization): Check for invalid decls.
1170 PR c++/28110
1171 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1172 parameters.
1174 PR c++/28109
1175 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1177 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1179 PR c++/28052
1180 * init.c (push_base_cleanups): Skip members with invalid types.
1181 * typeck.c (build_class_member_access_expr): Robustify.
1183 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1185 * pt.c (instantiate_template): Fix typo in comment.
1187 2006-06-19 Richard Guenther <rguenther@suse.de>
1189 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1190 power-of-two token vector size.
1192 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1194 PR c++/28016
1195 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1196 members.
1198 PR c++/27979
1199 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1200 types.
1202 PR c++/27884
1203 * decl.c (have_extern_spec): Remove.
1204 (start_decl): Do not check have_extern_spec.
1205 (start_function): Likewise.
1206 * cp-tree.h (have_extern_spec): Remove.
1207 * parser.c (cp_parser_linkage_specification): Don't set
1208 have_extern_spec.
1209 (cp_parser_init_declarator): Likewise.
1210 (cp_parser_parameter_declaration): Do not treat parameters as
1211 within the scope of an unbraced linkage specification.
1213 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1215 PR c++/27689
1216 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1217 macro.
1218 * pt.c (unify): Use it.
1220 PR c++/27666
1221 * call.c (build_conditional_expr): Robustify.
1223 PR c++/27640
1224 * pt.c (instantiate_template): Set processing_template_decl to
1225 zero while performing substitutions.
1227 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1229 PR c++/27665
1230 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1231 identify destructors.
1232 (cp_parser_nested_name_specifier_opt): Remove invalid
1233 optimization.
1234 (cp_parser_template_id): Refine heuristic for determining whether
1235 we are entering a scope.
1237 PR c++/27648
1238 * parser.c (cp_parser_declarator): Robustify.
1240 PR c++/26559
1241 * pt.c (tsubst_expr): Use finish_omp_atomic.
1242 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1243 * semantics.c (finish_omp_atomic): Rework to use standard
1244 paradigms for handling non-dependent expressions.
1246 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1248 * typeck.c (build_modify_expr): Tidy diagnostic message.
1250 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1252 PR c++/28018
1253 * typeck.c (build_modify_expr): Disallow array assignment.
1255 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1257 * cp-tree.def: Fix typo.
1259 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1261 PR c++/27227
1262 * decl.c (decls_match): Allow an extern "C" variable declarations
1263 from different namespaces to match.
1264 (duplicate_decls): Disallow redeclaring a variable with a
1265 different linkage specification.
1267 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1269 PR middle-end/27793
1270 * cp-tree.h (cxx_int_tree_map): New struct.
1271 (struct language_function): Add extern_decl_map field.
1272 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1273 to cp_function_chain->extern_decl_map hash table instead of
1274 copying over DECL_UID.
1275 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1276 functions.
1277 (cp_genericize_r): Remap DECL_EXTERN local decls using
1278 cp_function_chain->extern_decl_map hash table.
1279 * decl.c (finish_function): Clear extern_decl_map.
1281 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1283 PR c++/27601
1284 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1286 PR c++/27933
1287 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1288 if lookup fails.
1290 PR c++/27951
1291 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1292 fails.
1294 2006-06-12 Roger Sayle <roger@eyesopen.com>
1296 PR c++/21210
1297 * typeck2.c (build_functional_cast): Use cp_convert to construct
1298 non-aggregate initializers instead of the user-level build_c_cast.
1300 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1302 PR c++/27601
1303 * cp-tree.h (finish_offsetof): Add prototype.
1304 * semantics.c (finish_offsetof): New function.
1305 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1306 fold_offsetof.
1307 * pt.c (tsubst_copy_and_build): Likewise.
1309 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1311 PR c++/27177
1312 * call.c (standard_conversion): Require that the derived type be
1313 complete when performing a derived-to-base conversion.
1315 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1317 PR c++/27819
1318 * decl.c (cp_finish_decl): Process initializers for static data
1319 members with non-dependent initializers, even in templates.
1321 PR c++/27722
1322 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1323 is erroneous, give it an erroneous type.
1324 (layout_var_decl): If the type is erroneous, give up.
1325 (check_initializer): Likewise.
1327 PR c++/27807
1328 * cp-tree.h (TYPE_OBJ_P): New macro.
1329 (TYPE_PTROB_P): Use it.
1330 (TYPE_REF_OBJ_P): Likewise.
1331 * semantics.c (finish_compound_literal): Do not permit compound
1332 literals of non-object types.
1334 PR c++/27806
1335 * typeck.c (original_type): Robustify.
1337 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1339 PR c++/27804
1340 * init.c (constant_value_1): Return decl instead of error_mark_node
1341 for invalid initializers.
1343 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1345 PR c++/27592
1346 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1347 on operand of the COND_EXPR for the null pointer check.
1349 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1351 PR c++/26740
1352 * typeck.c (build_unary_op): Mark the function as being used.
1354 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1356 PR c++/26660
1357 * parser.c (cp_parser_initial_pragma): Read one more token for
1358 caller after reading PCH file in.
1360 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1362 PR c++/27801
1363 * call.c (perform_implicit_conversion): Do not actually perform
1364 conversions in templates.
1366 PR c++/26496
1367 * call.c (resolve_args): Check for invalid uses of bound
1368 non-static member functions.
1369 * init.c (build_offset_ref): Return error_mark_node for errors.
1371 PR c++/27385
1372 * decl.c (reshape_init): Robustify.
1373 (reshape_init_array_1): Likewise.
1375 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1377 PR c++/27808
1378 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1379 "friend" specifiers that do not appear in class scopes.
1381 PR c++/27803
1382 * class.c (check_bitfield_decl): Ensure that all bitfields have
1383 integral type.
1385 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1387 * pt.c (convert_nontype_argument): Fix a typo in an error
1388 message.
1390 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1392 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1393 spelling conventions.
1395 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1397 PR c++/20103
1398 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1399 error_mark_node to indicate an initialization is OK.
1400 (start_decl): Likewise. Adjust call to start_decl_1.
1401 (start_decl_1): Add initialized parameter. Simplify.
1402 * except.c (initialize_handler_parm): Adjust call to
1403 setart_decl_1.
1404 (expand_start_catch_block): Let cp_finish_decl initialize catch
1405 parameters.
1406 * cp-tree.h (start_decl_1): Adjust prototype.
1407 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1408 (instantiate_decl): Let cp_finish_decl handle initialization.
1409 * semantics.c (finish_compound_literal): Create a temporary
1410 variable for the literal.
1411 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1412 cases.
1413 * decl2.c (finish_static_data_member_decl): Don't set
1414 DECL_INITIAL.
1415 (grokfield): Do not try to initialize functions.
1417 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1419 PR c++/20173
1420 * pt.c (determine_specialization): Disallow partial
1421 specializations of templates.
1423 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1425 PR c++/27716
1426 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1428 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1430 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1432 PR c++/27210
1433 * cp-tree.h (cp_save_expr): New function.
1434 * init.c (build_new): Correct logic for zero-element array
1435 warning. Use cp_save_expr.
1436 * tree.c (cp_save_expr): New function.
1438 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1440 PR c++/27398
1441 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1442 or void_type_node.
1444 2006-05-19 Mike Stump <mrs@apple.com>
1446 * typeck.c (default_conversion): Remove static.
1448 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1450 PR c++/26433
1451 * cp-tree.h (begin_function_try_block): Change prototype.
1452 (finish_function_handler_sequence): Likewise.
1453 * parser.c (cp_parser_function_try_block): Adjust calls.
1454 * pt.c (tsubst_expr): Adjust calls.
1455 * semantics.c (begin_function_try_block): Create an artificial
1456 outer scope.
1457 (finish_function_handler_sequence): Close it.
1459 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1461 PR c++/27471
1462 PR c++/27506
1463 * typeck.c (decay_conversion): Convert bitfields to their declared
1464 types here. Improve documentation. Avoid use of cp_convert.
1465 (default_conversion): Make it static. Perform integral promotions
1466 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1467 conversions.
1468 * init.c (build_init): Remove.
1469 (expand_default_init): Do not call rvalue.
1470 * call.c (null_ptr_cst_p): Robustify.
1471 (build_conditional_expr): Tidy.
1472 * except.c (build_throw): Do not perform lvalue-to-rvalue
1473 conversion on operand before initializing temporary.
1474 * tree.c (convert.h): Include it.
1475 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1476 cp_convert.
1477 (rvalue): Don't convert bitfields to their declared type here.
1478 * cp-tree.h (build_init): Remove.
1479 (default_conversion): Likewise.
1480 * typeck2.c (build_m_component_ref): Do not perform
1481 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1482 conversions here. Correct error message.
1484 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1486 PR c++/26122
1487 * decl2.c (check_member_template): Remove checks for virtual
1488 functions.
1489 * parser.c (cp_parser_function_specifier_opt): Complain about
1490 virtual templates.
1491 (cp_parser_pure_specifier): Likewise.
1493 PR c++/26068
1494 * parser.c (cp_parser_set_storage_class): Check for
1495 invalid uses of storage classes on unbraced linkage
1496 specifications.
1497 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1498 to cp_parser_set_storage_class.
1500 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1502 PR c++/27491
1503 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1504 on CONSTRUCTORs.
1506 PR middle-end/27415
1507 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1508 on combined parallel workshare constructs.
1509 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1511 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1513 PR driver/26885
1514 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1516 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1518 PR c++/27339
1519 * cp-tree.h (perform_access_checks): New function.
1520 * semantics.c (perform_access_checks): New function.
1521 (perform_deferred_access_checks): Use it.
1522 * parser.c (cp_parser_simple_declaration): Adjust call to
1523 cp_parser_init_declarator.
1524 (cp_parser_type_parameter): Do not defer checks in default
1525 arguments.
1526 (cp_parser_explicit_specialization): Adjust call to
1527 cp_parser_single_declaration.
1528 (cp_parser_init_declarator): Perform template-parameter access
1529 checks.
1530 (cp_parser_parameter_declaration): Do not defer checks for
1531 template parameter default arguments.
1532 (cp_parser_template_declaration_after_export): Gather access
1533 checks for template parameters, and pass them to
1534 cp_parser_single_declaration.
1535 (cp_parser_template_parameter_access_checks): New function.
1536 (cp_parser_single_declaration): Add checks parameter.
1538 PR c++/27505
1539 * call.c (convert_like_real): Convert bitfields to their declared
1540 types when forming an rvalue.
1541 * tree.c (convert_bitfield_to_declared_type): New function.
1542 (rvalue): Use it.
1543 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1545 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1547 PR c++/27582
1548 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1549 argument list.
1551 PR c++/27581
1552 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1553 invalid context_class.
1555 PR c++/27315
1556 * pt.c (do_decl_instantiation): Return early on invalid decl.
1558 PR c++/27559
1559 * pt.c (push_template_decl_real): Return error_mark_node instead
1560 of broken decl.
1562 PR c++/27496
1563 * pt.c (tsubst_friend_class): Return early on invalid friend
1564 declarations.
1566 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1568 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1569 (cp/decl2.o): Likewise.
1570 (cp/typeck.o): Likewise.
1571 (cp/cvt.o): Likewise.
1572 (cp/parser.o): Likewise.
1573 (cp/call.o): Replace target.h with $(TARGET_H).
1575 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1577 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1578 COMPONENT_REF alone.
1580 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1582 PR c++/27547
1583 * decl.c (copy_fn_p): Return early on non-member functions.
1585 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1587 PR c++/27447
1588 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1590 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1592 PR c++/27427
1593 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1595 * pt.c (process_template_parm): Remove superfluous temporary.
1597 PR c++/27430
1598 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1600 PR c++/27423
1601 * typeck.c (convert_for_initialization): Skip erroneous types.
1603 PR c++/27422
1604 * typeck.c (convert_arguments): Return early on args with
1605 invalid types.
1607 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1609 PR/21391
1610 * typeck.c (build_static_cast_1): Save casted types in used types
1611 hash table.
1612 (build_reinterpret_cast_1): Same.
1613 * rtti.c (build_dynamic_cast_1): Same.
1615 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1617 PR c++/27359
1618 * parser.c (cp_parser_omp_for_loop): Only call
1619 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1620 called.
1622 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1624 PR c++/27102
1625 * decl.c (grokdeclarator): Robustify checks for defining members
1626 of incomplete types.
1628 PR c++/27309
1629 * class.c (add_method): Call grok_special_member_properties.
1630 * decl.c (grokdeclarator): Don't call it here.
1631 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1632 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1633 constructor.
1634 (start_method): Don't call grok_special_member_properties.
1635 * method.c (implicitly_declare_fn): Likewise.
1636 * pt.c (instantiate_class_template): Likewise.
1637 * decl2.c (grokfield): Likewise.
1639 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1641 PR middle-end/27337
1642 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1643 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1644 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1646 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1648 PR c++/27094
1649 * pt.c (tsubst_default_argument): Increment function_depth around
1650 call to tsubst_expr.
1651 * parser.c (cp_parser_parameter_declaration): Likewise.
1652 * decl2.c (mark_used): Tidy.
1654 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1656 PR c++/27278
1657 * decl.c (grok_op_properties): Skip operators with invalid args
1658 when checking for class-type or enum-type args.
1660 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1662 PR c++/27279
1663 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1665 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1667 PR c++/27292
1668 * tree.c (rvalue): Convert bitfields to their declared types.
1670 PR c++/27102
1671 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1672 TYPENAME_TYPE.
1674 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1676 PR c++/27292
1677 * typeck.c (decay_conversion): Don't adjust bitfield types.
1678 (perform_integral_promotions): Treat bitfield enums as enums, not
1679 as short integer types.
1680 * tree.c (rvalue): Convert bitfields to their correct types.
1682 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1684 PR c++/19963
1685 * class.c (layout_class_type): Skip fields with invalid types.
1687 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1689 PR c++/26912
1690 * cp-tree.h (build_this_parm): Declare.
1691 (grok_method_quals): Remove.
1692 (build_memfn_type): Declare.
1693 (build_artificial_parm): Declare.
1694 (do_friend): Remove quals parameter.
1695 * decl.c (build_this_parm): New function.
1696 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1697 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1698 unnecessary TYPE_DECLs. Correct qualification of member function
1699 types. Tidy.
1700 * method.c (implicitly_declare_fn): Use build_this_parm.
1701 * friend.c (do_friend): Remove quals parameter.
1702 * decl2.c (grok_method_quals): Remove.
1703 (build_memfn_type): New function.
1704 (build_artificial_parm): Give it external linkage.
1705 (grokclassfn): Remove quals parameter. Do not build "this"
1706 PARM_DECL here.
1708 PR c++/26534
1709 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1710 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1711 (decay_conversion): Convert bitfield expressions to the correct
1712 type.
1713 (build_modify_expr): Remove spurious conversions.
1714 * class.c (layout_class_type): Modify the type of bitfields to
1715 indicate a limited range.
1716 * call.c (standard_conversion): Adjust the type of bitfield
1717 expressions used in an rvalue context.
1718 (build_conditional_expr): Likewise.
1720 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1722 * decl.c: Fix comment typos.
1724 2006-04-21 Eric Christopher <echristo@apple.com>
1726 * decl.c: Fix typo in function name.
1728 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1730 PR c++/26558
1731 * parser.c (cp_parser_class_name): Check for invalid typenames.
1732 Rearrange code.
1734 PR c++/26739
1735 * pt.c (tsubst_friend_function): Return early if
1736 pushdecl_namespace_level fails.
1738 PR c++/26036
1739 * typeck.c (convert_arguments): Return error_mark_node instead of
1740 error_mark_list.
1741 * cp-tree.h (error_mark_list): Remove declaration.
1742 * decl.c (error_mark_list): Remove definition.
1743 (cxx_init_decl_processing): Do not initialize error_mark_list.
1745 PR c++/10385
1746 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1747 before calling convert_to_reference.
1748 * cvt.c (convert_to_reference): Assert that reftype is a
1749 REFERENCE_TYPE.
1751 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1753 PR c++/27102
1754 * class.c (currently_open_class): Tidy.
1755 * decl.c (grokdeclarator): If we encounter an erroneous
1756 declarator, assume that we have already issued an error message
1757 and return. Return error_mark_node instead of NULL_TREE in more
1758 places. Issue errors about function definitions that do not have
1759 a function declarator. Check for complete types for all function
1760 definitions.
1761 * cp-tree.h (cp_error_declarator): Remove.
1762 (currently_open_class): Change return type.
1763 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1764 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1765 (cp_parser_id_expression): Likewise.
1766 (cp_parser_unqualified_id): If the name is optional, return
1767 NULL_TREE.
1768 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1769 (cp_parser_type_parameter): Likewise.
1770 (cp_parser_unqualified_id): Likewise.
1771 (cp_parser_direct_declarator): Likewise.
1772 (cp_parser_declarator_id): Add optional_p parameter.
1773 (cp_parser_function_definition_from_specifiers_and_declarator):
1774 Assume that start_function indicates failure only if it has issued
1775 an error.
1776 (cp_parser_omp_var_list_no_open): Adjust calls.
1778 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1780 PR c++/26114, c++/26115
1781 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1782 * class.c (check_field_decls): Ditto.
1784 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1786 * init.c (build_offset_ref): Remove superfluous temporary.
1788 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1790 PR c++/26365
1791 * typeck.c (finish_class_member_access_expr): Robustify
1793 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1795 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1796 * pt.c: Include vecprim.h.
1797 (inline_parm_levels): Change the type to VEC(int,heap) *.
1798 (inline_parm_levels_used): Remove.
1799 (maybe_begin_member_template_processing,
1800 maybe_end_member_template_processing): Use VEC instead of
1801 VARRAY.
1803 * cp/call.c: Fix comment typos.
1805 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1807 * parser.c (cp_parser_init_declarator): Initialize local variables
1808 aggressively.
1810 2006-04-12 Roger Sayle <roger@eyesopen.com>
1812 * parser.c (cp_parser_init_declarator): Initialise
1813 is_parenthesized_init to false to avoid compiler warning.
1815 2006-04-11 Mark Mitchell <mark@codesourcery.com>
1817 * cp-tree.h (build_operator_new_call): Adjust prototype.
1818 (build_new_method_call): Likewise.
1819 (build_op_delete_call): Likewise.
1820 * init.c (build_raw_new_expr): New function.
1821 (build_new_1): Pass information as parameters, rather than
1822 bundling it into a NEW_EXPR.
1823 (build_new): Adjust accordingly.
1824 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
1825 (build_delete): Likewise.
1826 * decl.c (finish_destructor_body): Likewise.
1827 * call.c (build_operator_new_call): Return the allocation function
1828 used.
1829 (build_op_delete_call): Take allocation function as parameter.
1830 (build_special_member_call): Adjust call to build_new_method_call.
1831 (build_new_method_call): Return function called.
1832 * pt.c (tsubst_copy_and_build): Adjust call to
1833 build_new_method_call.
1834 * semantics.c (finish_call_expr): Likewise.
1835 * parser.c (cp_parser_postfix_expression): Likewise.
1836 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
1837 "incomplete", not "undefined", types.
1839 PR c++/26295
1840 * decl.c (grokdeclarator): Remove namespace-handling code for
1841 pointers-to-members.
1842 * parser.c (cp_parser_ptr_operator): Check for qualified names
1843 using namespaces.
1845 PR c++/26122
1846 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
1847 whether or not to look for a pure-specifier.
1848 (cp_parser_member_declaration): Likewise.
1850 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
1852 * decl2.c, pt.c, semantics.c: Fix comment typos.
1854 2006-04-06 Roger Sayle <roger@eyesopen.com>
1856 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
1858 2006-04-05 Jason Merrill <jason@redhat.com>
1860 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
1861 default hidden visibility for anonymous namespace.
1863 2006-03-29 Roger Sayle <roger@eyesopen.com>
1865 PR c++/22494
1866 * init.c (build_vec_delete_1): Convert BASE pointer's type to
1867 the base pointer type to avoid a type mismatch in the EQ_EXPR.
1869 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
1871 * search.c (maybe_suppress_debug_info): If
1872 flag_emit_class_debug_always then don't suppress.
1874 2006-03-22 Jason Merrill <jason@redhat.com>
1876 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
1877 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
1879 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1881 PR c++/26691
1882 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
1884 2006-03-21 Jason Merrill <jason@redhat.com>
1886 PR c++/21581
1887 * parser.c (cp_parser_declaration): Support attributes on
1888 anonymous namespaces.
1889 * name-lookup.c (push_namespace_with_attribs): Anonymous
1890 namespaces default to hidden visibility.
1892 2006-03-20 Jason Merrill <jason@redhat.com>
1894 PR c++/21764, c++/19238
1895 * decl.c (cp_finish_decl): Call determine_visibility later.
1896 (start_preparsed_function): Likewise.
1897 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
1898 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
1899 * name-lookup.h (struct cp_binding_level): Add has_visibility
1900 bitfield.
1901 * name-lookup.c: Include c-pragma.h.
1902 (push_namespace_with_attribs): Split out from push_namespace.
1903 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
1904 (leave_scope): Pop visibility if appropriate.
1905 * decl2.c (determine_visibility_from_class): Split out from...
1906 (determine_visibility): ...here. Handle function scope and
1907 nested classes.
1908 (import_export_decl): Move visibility handling to
1909 determine_visibility_from_class.
1910 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
1911 attributes on namespace declarations.
1913 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1915 PR c++/6634
1916 * decl.c (grokdeclarator): Do not accept long long double.
1917 Reorganize checks for invalid (combinations of) type modifiers.
1918 Quote modifiers in messages.
1920 2006-03-09 Jason Merrill <jason@redhat.com>
1922 PR c++/16387, c++/16389
1923 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
1924 (cxx_sizeof_or_alignof_expr): Split out from here.
1926 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1928 Merge from gomp-20050608-branch
1930 2006-02-02 Diego Novillo <dnovillo@redhat.com>
1932 * decl.c (pop_labels_1): Use appropriate pointer casting.
1933 (poplevel_named_label_1): Likewise.
1934 (named_label_entry_hash): Likewise.
1935 (named_label_entry_eq): Likewise.
1936 (check_goto): Likewise.
1937 (define_label): Likewise.
1939 2006-01-26 Diego Novillo <dnovillo@redhat.com>
1941 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
1942 of TREE_BLOCK.
1943 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
1944 instead of TREE_CODE/TREE_OPERAND.
1945 * semantics.c: Likewise.
1946 * parser.c: Likewise.
1948 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1950 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
1951 target does not support TLS.
1953 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1955 * decl.c (redeclaration_error_message): Don't error about
1956 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
1957 (olddecl).
1959 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1961 PR c++/24735
1962 * semantics.c (finish_omp_barrier, finish_omp_flush): New
1963 functions.
1964 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
1965 (cp_parser_omp_flush): Call finish_omp_flush.
1966 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
1967 prototypes.
1969 PR c++/24734
1970 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
1972 2005-11-03 Jakub Jelinek <jakub@redhat.com>
1974 * semantics.c (finish_omp_threadprivate): Error on class-scope
1975 variables.
1977 2005-11-02 Jakub Jelinek <jakub@redhat.com>
1979 * parser.c (cp_parser_omp_all_clauses): If some clause
1980 type is not allowed, don't remove just one of the
1981 clauses, but all clauses added in that loop round.
1983 * semantics.c (finish_omp_clauses): Fix function
1984 comment. Don't handle non-const or mutable specially,
1985 as const and not mutable is predetermined shared and
1986 that leads to double error. Don't ICE if copyin var is
1987 PARM_DECL.
1989 PR c++/24613
1990 * parser.c (cp_parser_pragma): Diagnose
1991 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
1992 construct.
1994 * semantics.c (finish_omp_threadprivate): Error if V
1995 is automatic variable or has incomplete type.
1997 2005-11-01 Diego Novillo <dnovillo@redhat.com>
1999 * parser.c (cp_parser_omp_all_clauses): Use
2000 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2002 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2004 * parser.c (cp_parser_omp_all_clauses): When emitting an
2005 error message, remove the invalid clause from the list.
2007 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2009 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2010 combined parallel+workshare directives.
2012 2005-10-31 Richard Henderson <rth@redhat.com>
2014 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2015 Use cxx_omp_clause_dtor.
2016 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2017 (cxx_omp_clause_dtor): New.
2018 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2019 (cxx_omp_clause_default_ctor): Use it.
2020 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2021 Likewise.
2022 (cxx_omp_clause_dtor): New.
2023 * semantics.c (finish_omp_clauses): Rewrite cdtor
2024 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2025 specialcase LASTPRIVATE for removal.
2026 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2027 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2029 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2031 * semantics.c (finish_omp_threadprivate): If
2032 DECL_RTL_SET_P, call make_decl_rtl again so that
2033 encode_section_info can update SYMBOL_REF's flags.
2035 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2037 * semantics.c (finish_omp_for): Don't segfault if COND
2038 or INCR is NULL. If not calling c_finish_omp_for
2039 right away and one of COND and INCR is NULL, issue
2040 error and don't expand anything.
2042 PR c++/24512
2043 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2044 * semantics.c (finish_omp_for): Likewise. Set
2045 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2046 into the current statement list if not processing
2047 template decl or pass it to c_finish_omp_for.
2049 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2050 into PRE_BODY statement list. Pass it to finish_omp_for.
2051 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2052 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2053 finish_omp_for. Put all the statements into sk_omp
2054 scope.
2056 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2058 PR c++/24516
2059 * parser.c (struct cp_parser): Rename in_iteration_statement
2060 field to in_statement.
2061 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2062 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2063 (cp_parser_new, cp_parser_begin_omp_structured_block,
2064 cp_parser_end_omp_structured_block,
2065 cp_parser_omp_for_loop): Adjust for
2066 in_iteration_statement renaming.
2067 (cp_parser_selection_statement): Save
2068 parser->in_iteration, or it temporarily with
2069 IN_SWITCH_STMT for the
2070 cp_parser_implicitly_scoped_statement call.
2071 (cp_parser_iteration_statement): Adjust for
2072 in_iteration_statement renaming. Use
2073 IN_ITERATION_STMT rather than true.
2074 (cp_parser_jump_statement): Adjust for
2075 in_iteration_statement renaming and new values. Don't
2076 error on break in a switch statement within OMP_FOR or
2077 OpenMP structured block.
2079 PR c++/24513
2080 * parser.c (cp_parser_cache_group): Don't stop if next
2081 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2082 well. If current token is CPP_PRAGMA, consume
2083 everything until CPP_PRAGMA_EOL inclusive.
2085 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2087 PR c++/24502
2088 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2089 addition to MODIFY_EXPR.
2091 2005-10-23 Richard Henderson <rth@redhat.com>
2093 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2094 (bc_label): New.
2095 (begin_bc_block, finish_bc_block): Use it.
2096 (push_context, pop_context): Remove.
2097 (cp_genericize): Don't use them. Assert bc_label is null.
2098 * semantics.c (finish_omp_clauses): Create a fake data
2099 element of TYPE for probing ctors.
2101 2005-10-23 Richard Henderson <rth@redhat.com>
2103 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2104 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2105 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2106 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2107 * semantics.c (finish_omp_clauses): Look through
2108 arrays when looking up special member calls. Also
2109 remove FIRSTPRIVATE when LASTPRIVATE fails.
2110 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2111 (cxx_omp_clause_assign_op): New.
2112 * cp-tree.h: Declare them.
2114 2005-10-21 Richard Henderson <rth@redhat.com>
2116 * decl.c (check_previous_goto_1): Return false if error.
2117 (check_switch_goto): Likewise.
2118 (finish_case_label): Don't emit the case label on error.
2119 * parser.c (struct cp_parser): Revert
2120 in_switch_statement_p changes.
2121 (cp_parser_labeled_statement,
2122 cp_parser_selection_statement): Likewise.
2123 (cp_parser_begin_omp_structured_block): Don't save...
2124 (cp_parser_end_omp_structured_block): or restore
2125 in_switch_statement_p.
2127 2005-10-21 Richard Henderson <rth@redhat.com>
2129 * semantics.c (finish_omp_threadprivate): Set
2130 decl_flags.u2sel when necessary.
2132 2005-10-21 Richard Henderson <rth@redhat.com>
2134 * decl.c (poplevel_named_label_1): Restore creation of the
2135 bad_decls list.
2136 (decl_jump_unsafe): Check for error_mark_node types.
2137 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2138 * semantics.c (finish_return_stmt): Do check_omp_return before
2139 converting to cdtor_label goto.
2141 2005-10-21 Richard Henderson <rth@redhat.com>
2143 PR c++/24451
2144 * decl.c (check_omp_return): Return false on error.
2145 * cp-tree.h (check_omp_return): Update decl.
2146 * semantics.c (finish_return_stmt): Avoid adding
2147 return on error.
2149 2005-10-21 Richard Henderson <rth@redhat.com>
2151 * cp-tree.h (struct language_function): Remove
2152 x_named_label_uses.
2153 Change x_named_labels to a hashtable.
2154 (check_omp_return): Declare.
2155 * decl.c (struct named_label_use_entry): Rename from
2156 named_label_use_list. Remove label_decl.
2157 (struct named_label_entry): Rename from
2158 named_label_list. Remove old_value and next. Change
2159 in_try_scope and in_catch_scope to bool. Add
2160 in_omp_scope.
2161 (pop_labels_1): New.
2162 (pop_labels): Use it.
2163 (pop_local_label, poplevel_named_label_1): New.
2164 (poplevel): Use them.
2165 (named_label_entry_hash, named_label_entry_eq): New.
2166 (make_label_decl): Create named_labels. Move label
2167 creation bits from lookup_label.
2168 (declare_local_label): Tidy.
2169 (identify_goto): Split out from ...
2170 (check_previous_goto_1): Add exited_omp argument.
2171 Handle omp scopes.
2173 (use_label): Merge into...
2174 (check_goto): ... here. Handle omp scopes.
2175 (check_omp_return): New.
2176 (check_previous_gotos): Merge into...
2177 (define_label): ... here.
2178 (save_function_data): Remove x_named_label_uses reference.
2179 (finish_function): Likewise.
2180 * name-lookup.h (sk_omp): New.
2181 * name-lookup.c (begin_scope): Handle it.
2182 * parser.c (cp_parser_omp_for): Don't create extra
2183 compound stmt.
2185 (cp_parser_omp_sections): Likewise.
2186 * semantics.c (finish_return_stmt): Call check_omp_return.
2187 (begin_omp_structured_block): Use sk_omp.
2188 (finish_omp_structured_block): Use do_poplevel. Don't build a
2189 MUST_NOT_THROW expression here.
2190 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2191 compound statements.
2193 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2195 PR 24455
2196 * cp/cp-tree.h (struct lang_decl_flags): Add field
2197 threadprivate_p.
2198 (CP_DECL_IS_THREADPRIVATE): Define.
2199 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2200 not error out if CP_DECL_IS_THREADPRIVATE is set
2201 already.
2202 * cp/decl.c (duplicate_decls): Merge
2203 CP_DECL_THREADPRIVATE_P.
2205 2005-10-20 Richard Henderson <rth@redhat.com>
2207 * cp-gimplify.c (cp_gimplify_omp_for): New.
2208 (cp_gimplify_expr): Call it.
2209 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2210 * parser.c (struct cp_parser): Rename
2211 in_iteration_statement_p to in_iteration_statement and
2212 change to unsigned char. Similarly with
2213 in_switch_statement. Update all users.
2214 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2215 (cp_parser_labeled_statement): Diagnose case labels
2216 binding closer to an openmp block nested than the
2217 switch.
2218 (cp_parser_jump_statement): Diagnose break and
2219 continue labels binding closer to an openmp block than
2220 an iteration or switch.
2221 (cp_parser_omp_for_loop): Mark in_iteration_statement
2222 for an omp for.
2223 (cp_parser_begin_omp_structured_block): New.
2224 (cp_parser_end_omp_structured_block): New.
2225 (cp_parser_omp_structured_block): Use them.
2226 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2227 (cp_parser_omp_parallel): Likewise.
2229 2005-10-20 Richard Henderson <rth@redhat.com>
2231 * semantics.c (begin_omp_structured_block): New.
2232 (finish_omp_structured_block): New.
2233 (begin_omp_parallel, finish_omp_parallel): Use them.
2234 * parser.c (cp_parser_omp_structured_block): Likewise.
2235 (cp_parser_omp_for): Likewise.
2236 (cp_parser_omp_sections_scope): Likewise.
2237 * cp-tree.h: Declare them.
2239 2005-10-20 Richard Henderson <rth@redhat.com>
2241 * parser.c (cp_parser_omp_master): Return the statement.
2242 (cp_parser_omp_ordered): Likewise.
2243 (cp_parser_omp_construct): Set the locus for them.
2245 2005-10-19 Richard Henderson <rth@redhat.com>
2247 * semantics.c (finish_omp_atomic): Revert to
2248 uses_template_parms.
2250 2005-10-19 Richard Henderson <rth@redhat.com>
2252 * semantics.c (finish_omp_clauses): Avoid
2253 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2254 stub asserts guaranteed to fail.
2256 2005-10-19 Richard Henderson <rth@redhat.com>
2258 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2259 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2260 * parser.c (cp_parser_omp_clause_copyin): Remove.
2261 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2262 Call finish_omp_clauses.
2263 (cp_parser_omp_clause_if): Don't do error checking here.
2264 (cp_parser_omp_clause_num_threads): Likewise.
2265 (cp_parser_omp_clause_schedule): Likewise.
2266 (cp_parser_omp_atomic): Use finish_omp_atomic.
2267 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2268 Don't decompose assignment statment here. Use
2269 finish_omp_for.
2271 * pt.c (tsubst_omp_clauses): New.
2272 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2273 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2274 * semantics.c (finish_omp_clauses): New.
2275 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2276 internals of the stmt_list stack.
2277 (finish_omp_for, finish_omp_atomic): New.
2279 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2281 * semantics.c (cxx_omp_predetermined_sharing): New function.
2282 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2283 * cp-objcp-common.h
2284 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2286 2005-10-18 Richard Henderson <rth@redhat.com>
2288 * parser.c (cp_parser_omp_single): Use make_node and accessors
2289 instead of build.
2291 2005-10-17 Richard Henderson <rth@redhat.com>
2293 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2295 2005-10-12 Richard Henderson <rth@redhat.com>
2297 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2298 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2299 (finish_omp_threadprivate): Declare.
2300 * parser.c (struct cp_lexer): Add in_pragma.
2301 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2302 when in_pragma.
2303 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2304 (cp_parser_skip_to_end_of_statement): Likewise.
2305 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2306 (cp_parser_skip_to_closing_brace): Likewise.
2307 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2308 (cp_parser_require_pragma_eol): New.
2309 (cp_parser_statement): Add in_compound argument;
2310 update all callers.
2311 Restart if a non-statement pragma seen outside a
2312 compound.
2313 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2314 (cp_parser_declaration_seq_opt): Likewise.
2315 (cp_parser_member_specification_opt): Likewise.
2316 (cp_parser_function_definition_after_decl): Likewise.
2317 (cp_parser_skip_until_found): Likewise.
2318 (cp_parser_cache_group): Likewise.
2319 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2320 check_no_duplicate_clause,
2321 cp_parser_omp_var_list_no_open,
2322 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2323 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2324 cp_parser_omp_clause_nowait,
2325 cp_parser_omp_clause_num_threads,
2326 cp_parser_omp_clause_ordered,
2327 cp_parser_omp_clause_reduction,
2328 cp_parser_omp_clause_schedule,
2329 cp_parser_omp_all_clauses,
2330 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2331 cp_parser_omp_barrier, cp_parser_omp_critical,
2332 cp_parser_omp_flush, cp_parser_omp_for_loop,
2333 cp_parser_omp_for, cp_parser_omp_master,
2334 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2335 cp_parser_omp_sections, cp_parser_omp_parallel,
2336 cp_parser_omp_single, cp_parser_omp_threadprivate,
2337 cp_parser_omp_construct): New.
2338 (cp_parser_pragma): Handle OpenMP pragmas.
2339 * semantics.c (finish_omp_threadprivate): New.
2340 (begin_omp_parallel, finish_omp_parallel): New.
2342 2005-10-11 Richard Henderson <rth@redhat.com>
2344 * parser.c (struct cp_token): Add pragma_kind.
2345 (eof_token): Initialize it.
2346 (cp_lexer_handle_pragma): Remove.
2347 (cp_parser_initial_pragma): New.
2348 (cp_lexer_new_main): Use it.
2349 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2350 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2351 (cp_parser_skip_to_pragma_eol): New.
2352 (cp_parser_error): Use it.
2353 (pragma_lex): New.
2355 2005-10-09 Richard Henderson <rth@redhat.com>
2357 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2358 (handle_pragma_java_exceptions): Likewise.
2359 * parser.c (cp_lexer_new_main): Likewise.
2361 2005-10-06 Richard Henderson <rth@redhat.com>
2363 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2364 (cp_lexer_handle_pragma): Comment out
2365 cpp_handle_deferred_pragma.
2367 2005-10-01 Richard Henderson <rth@redhat.com>
2369 * name-lookup.c (lookup_name): Remove prefer_type argument.
2370 (lookup_name_prefer_type): New function.
2371 * name-lookup.h (lookup_name_prefer_type): Declare it.
2372 * decl.c (lookup_and_check_tag): Use it.
2373 * pt.c (tsubst_friend_class): Likewise. Update for
2374 lookup_name change.
2375 (lookup_template_class, tsubst_copy_and_build): Likewise.
2377 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2379 PR c++/15759
2380 * tree.c (bot_manip): Don't call mark_used.
2382 2006-03-02 Mike Stump <mrs@apple.com>
2384 * decl2.c (import_export_decl): Remove redundant call to
2385 targetm.cxx.key_method_may_be_inline ().
2387 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2389 * decl.c (start_decl): Use have_global_bss_p when deciding
2390 whether to make the decl common.
2392 2006-03-01 Mike Stump <mrs@apple.com>
2394 PR darwin/25908
2395 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2397 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2399 * except.c (expand_start_catch_block): Handle
2400 flag_use_cxa_get_exception_ptr.
2402 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2404 PR c++/26291
2405 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2406 operators.
2408 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2410 * Make-lang.in (C++): Remove.
2411 (.PHONY): Remove C++.
2413 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2415 PR c++/26266
2416 * cp-tree.h (cp_finish_decl): Adjust declaration.
2417 (grokbitfield): Likewise.
2418 (finish_static_data_member_decl): Likewise.
2419 * init.c (constant_value_1): Ensure processing_template_decl when
2420 folding non-dependent initializers for static data members of
2421 dependent types. Return error_mark_node for erroneous
2422 initailizers.
2423 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2424 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2425 (cp_finish_decl): Add init_const_expr_p parameter. Set
2426 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2427 (finish_decl): Adjust call to cp_finish_decl.
2428 (compute_array_index_type): Robustify.
2429 (start_method): Use finish_decl, not cp_finish_decl.
2430 * rtti.c (emit_tinfo_decl): Likewise.
2431 * except.c (initialize_handler_parm): Adjust call to
2432 cp_finish_decl.
2433 (expand_start_catch_block): Likewise.
2434 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2435 * pt.c (instantiate_class_template): Adjust call to
2436 finish_static_data_member_decl.
2437 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2438 (instantiate_decl): Adjust call to cp_finish_decl.
2439 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2440 cp_finish_decl.
2441 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2442 parameter.
2443 (grokfield): Likewise.
2444 * parser.c (cp_parser_condition): Check for constant initializers.
2445 (cp_parser_init_declarator): Adjust calls to grokfield and
2446 cp_finish_decl. Don't set
2447 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2448 (cp_parser_member_declaration): Likewise.
2449 (cp_parser_objc_class_ivars): Likewise.
2451 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2453 * call.c (standard_conversion): Return NULL instead of 0.
2454 (build_user_type_conversion_1): Likewise.
2455 (tourney): Likewise.
2456 * decl.c (redeclaration_error_message): Likewise.
2457 * error.c (language_to_string): Likewise.
2459 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2461 * cp-tree.h (warn_hidden): Remove prototype.
2462 * class.c (warn_hidden): Make static.
2464 * cp-tree.h (build_type_conversion): Remove prototype.
2465 * cvt.c (build_type_conversion): Add prototype, make static.
2467 * cp-tree.h (push_tinst_level): Remove prototype.
2468 (pop_tinst_level): Likewise.
2469 * pt.c (push_tinst_level): Add prototype, make static.
2470 (pop_tinst_level): Likewise.
2472 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2474 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2475 * typeck.c (unary_complex_lvalue): Likewise.
2477 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2479 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2480 "(tree)-1" to indicate failure. Simplify.
2481 (handle_pragma_interface): Test for error_mark_node instead of
2482 "(tree)-1".
2483 (handle_pragma_implementation): Likewise.
2485 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2487 PR c++/26151
2488 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2489 decl-specifiers. Remove extra check for duplicate 'friend'.
2490 * decl.c (grokdeclarator): Remove check for duplicate
2491 decl-specifiers. Set longlong together with long_p.
2493 2006-02-12 Jason Merrill <jason@redhat.com>
2495 PR c++/24996
2496 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2497 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2499 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2501 * class.c (debug_class): Remove extern.
2502 (debug_thunks): Likewise.
2504 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2506 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2508 2006-02-08 Jason Merrill <jason@redhat.com>
2510 PR c++/25979
2511 * cp-gimplify.c (cp_gimplify_expr): Don't call
2512 cp_gimplify_init_expr for MODIFY_EXPRs.
2513 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2515 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2517 PR c++/26071
2518 * decl.c (grokdeclarator): Set dname also for destructor.
2520 PR c++/26070
2521 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2523 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2525 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2526 (cp_build_qualified_type): Propogate renaming.
2527 * call.c (convert_like_real): Likewise.
2528 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2529 * decl.c (make_typename_type, grokdeclarator): Likewise.
2530 * pt.c (tsubst_friend_function, instantiate_class_template,
2531 tsubst_default_argument, instantiate_decl,
2532 tsubst_initializer_list, tsubst_enum): Likewise.
2533 * semantics.c (finish_template_type): Likewise.
2534 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2536 2006-02-07 Dirk Mueller <dmueller@suse.com>
2538 * typeck.c (build_binary_op): Annotate div-by-zero
2539 warnings to make -Wno-div-by-zero have an effect.
2541 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2543 PR c++/9737
2544 * pt.c (coerce_template_template_parms): Do not templates with
2545 excess default arguments to match template template parameters
2546 with fewer parameters.
2547 (coerce_template_parms): Add use_default_args parameter; use
2548 default arguments only when true.
2549 (lookup_template_class): Adjust call to coerce_template_parms.
2550 (fn_type_unification): Likewise.
2551 (unify): Likewise.
2552 (get_bindings): Likewise.
2553 (dependent_type_p): Add assertions.
2555 2006-02-06 Roger Sayle <roger@eyesopen.com>
2557 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2558 * rtti.c (typeinfo_in_lib_p): Likewise.
2559 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2560 * name-lookup.c (arg_assoc_type): Likewise.
2562 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2564 * cp-tree.h (tf_warn_or_error): New substituion flag.
2565 (cp_build_qualified_type): Use it.
2566 * call.c (convert_like_real): Likewise.
2567 * cvt.c (cp_convert_to_pointer): Likewise.
2568 (convert_to_reference): Likewise.
2569 * decl.c (make_typename_type): Likewise.
2570 (grokdeclarator): Likewise.
2571 * pt.c (tsubst_friend_function): Likewise.
2572 (tsubst_friend_class): Likewise.
2573 (instantiate_class_template): Likewise.
2574 (tsubst_default_argument): Likewise.
2575 (instantiate_decl): Likewise.
2576 (tsubst_initializer_list): Likewise.
2577 (tsubst_enum): Likewise.
2578 * semantics.c (finish_template_type): Likewise.
2579 * typeck.c (build_ptrmemfunc): Likewise.
2580 (convert_for_assignment): Likewise.
2582 2006-02-03 Lee Millward <lee.millward@gmail.com>
2584 * typeck.c (string_conv_p): Pass appropiate
2585 OPT_Wxxxx values when calling warning().
2586 (build_array_ref, cxx_mark_addressable): Likewise.
2587 (check_return_expr): Likewise.
2589 * init.c (perform_member_init): Likewise.
2590 (sort_mem_initializers, emit_mem_initializers): Likewise.
2592 * class.c (check_field_decls): Likewise.
2593 (warn_about_ambiguous_bases): Likewise.
2595 * decl.c (pop_label, poplevel): Likewise.
2596 (duplicate_decls, grok_op_properties): Likewise.
2597 (start_preparsed_function, finish_function): Likewise.
2599 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2600 (pushdecl_maybe_friend): Likewise.
2602 * parser.c (cp_parser_warn_min_max): Likewise.
2603 (cp_parser_cast_expression): Likewise.
2605 * method.c (lazily_declare_fn): Likewise.
2606 * cvt.c (convert_to_void): Likewise.
2607 * mangle.c (finish_mangling): Likewise.
2608 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2610 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2612 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2613 not IDENTIFIER_OPNAME_P.
2615 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2617 PR c++/25342
2618 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2619 documentation.
2620 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2621 not TREE_VALUE.
2622 (instantiate_class_template): Simplify.
2623 (verify_class_unification): Remove.
2624 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2625 permit multiple levels of template arguments.
2626 (more_specialized_class): Simplify.
2627 (get_class_bindings): Pass full arguments to unify. Fold
2628 verify_class_unification into this function. Return full
2629 arguments.
2630 (most_specialized_class): Adjust for changes to
2631 get_class_bindings. Issue errors here for ambiguity. Return the
2632 fully deduced arguments for the most specialized class, in
2633 addition to the partial specialization.
2635 2006-01-31 Ben Elliston <bje@au.ibm.com>
2637 * mangle.c: Comment fix.
2639 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2641 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2642 * repo.c (extract_string, afgets): Use cast when converting from
2643 void *.
2645 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2647 * call.c (alloc_conversion): Use cast when converting from void *.
2648 (alloc_conversions): Likewise.
2649 (add_candidate): Likewise.
2650 (print_z_candidates): Likewise.
2651 (add_warning): Likewise.
2652 * pt.c (retrieve_local_specialization): Likewise.
2653 (process_partial_specialization): Likewise.
2654 (mangle_class_name_for_template): Likewise.
2655 (tsubst_template_args): Likewise.
2656 * typeck2.c (pat_calc_hash): Likewise.
2657 (pat_compare): Likewise.
2658 (abstract_virtuals_error): Likewise.
2659 * class.c (method_name_cmp): Likewise.
2660 (resort_method_name_cmp): Likewise.
2661 (get_vfield_name): Likewise.
2662 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2663 * lex.c (init_reswords): Likewise.
2664 * rtti.c (create_pseudo_type_info): Likewise.
2665 * search.c (dfs_lookup_base): Likewise.
2666 (dfs_dcast_hint_pre): Likewise.
2667 (dfs_dcast_hint_post): Likewise.
2668 * tree.c (hash_tree_cons): Likewise.
2669 * repo.c (extract_string): Likewise.
2670 (afgets): Likewise.
2671 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2672 * g++spec.c (lang_specific_driver): Likewise.
2674 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2676 * call.c (joust): Pass option code to warning. Use inform for
2677 explanation.
2678 * class.c (check_bases): Likewise.
2679 (maybe_warn_about_overly_private_class): Likewise.
2680 (check_field_decls): Likewise.
2681 (layout_empty_base): Likewise.
2682 (layout_virtual_bases): Likewise.
2683 (layout_class_type): Likewise.
2685 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2687 PR c++/25999
2688 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2689 here, not ...
2690 (start_function): ... here.
2692 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2694 PR c++/25855
2695 * class.c (resolve_address_of_overloaded_function): Adjust use of
2696 return value from most_specialized_instantiation.
2697 * pt.c (determine_specialization): Avoid multiple calls to
2698 get_bindings.
2699 (most_specialized_instantiation): When a tie occurs, set the
2700 current presumed champion to the next template. Return the
2701 TREE_LIST node containing the template, rather than the template
2702 itself.
2703 (most_specialized): Remove.
2704 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2705 indicates a failed redeclaration, report that to callers.
2707 2006-01-26 Jason Merrill <jason@redhat.com>
2709 PR c++/16021
2710 * name-lookup.c (parse_using_directive): Require strong using to
2711 name a nested namespace.
2713 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2715 Revert:
2716 * cp-tree.h (do_poplevel): Remove prototype.
2717 * semantics.c (do_poplevel): Add prototype. Make static.
2719 Revert:
2720 * cp-tree.h (default_conversion): Remove prototype.
2721 * typeck.c (default_conversion): Make static.
2723 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2725 * cp-tree.h (get_primary_binfo): Remove prototype.
2726 (push_using_decl): Likewise.
2727 (current_template_args): Likewise.
2728 (more_specialized_class): Likewise.
2729 (mark_class_instantiated): Likewise.
2730 (default_conversion): Likewise.
2731 (pfn_from_ptrmemfunc): Likewise.
2732 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2733 * name-lookup.c (push_using_decl): Make static.
2734 * pt.c (current_template_args): Likewise.
2735 (more_specialized_class): Likewise.
2736 (mark_class_instantiated): Likewise.
2737 * typeck.c (default_conversion): Make static.
2738 (pfn_from_ptrmemfunc): Add prototype, make static.
2740 2006-01-24 Dirk Mueller <dmueller@suse.de>
2742 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2744 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2746 PR c++/25552
2747 * parser.c (cp_parser_unqualified_id): Check that destructor name
2748 and scope match.
2749 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2750 Adjust comment. Return early if possible.
2751 Use same_type_p to compare types.
2752 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2754 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2756 * semantics.c: Remove outdated comment.
2758 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2760 * cp-tree.h (do_poplevel): Remove prototype.
2761 * semantics.c (do_poplevel): Add prototype. Make static.
2763 * cp-tree.h (original_type): Remove prototype.
2764 * typeck.c (original_type): Make static.
2766 * cp-tree.h (declare_global_var): Remove prototype.
2767 * decl.c (declare_global_var): Make static.
2769 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2770 * method.c (implicitly_declare_fn): Make static.
2772 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2773 * pt.c (fold_decl_constant_value): Make static.
2775 * cp-tree.h (build_x_delete): Remove prototype.
2776 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2777 and not via build_x_delete.
2778 (build_x_delete): Remove.
2780 * cp-tree.h (get_vtt_name): Remove prototype.
2781 * class.c (get_vtt_name): Remove.
2782 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2784 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2786 * rtti.c (build_dynamic_cast): Fix comment.
2788 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2790 PR c++/10891
2791 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2792 -fno-rtti.
2794 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2796 PR c++/25895
2797 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2798 COMPONENT_REF if the base and derived classes are at the same
2799 address.
2801 PR c++/25856
2802 * decl.c (begin_destructor_body): Robustify.
2804 PR c++/25858
2805 * parser.c (cp_parser_direct_declarator): Robustify.
2807 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2809 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
2811 * parser.c (clear_decl_specs): Remove prototype.
2813 * parser.c (cp_parser_expression_fn): Remove.
2815 * call.c (add_builtin_candidates): Remove superfluous return.
2816 * name-lookup.c (do_toplevel_using_decl): Likewise.
2817 * parser.c (cp_parser_type_specifier_seq): Likewise.
2818 (cp_parser_save_default_args): Likewise.
2820 2006-01-20 Dirk Mueller <dmueller@suse.com>
2822 PR c++/5520
2823 * semantics.c (finish_if_stmt): Call empty_body_warning.
2824 * parser.c (cp_parser_implicitly_scoped_statement):
2825 Mark empty statement with an empty stmt.
2827 2006-01-19 Mark Mitchell <mark@codesourcery.com>
2829 PR c++/22136
2830 * name-lookup.c (do_class_using_decl): Don't try to look up base
2831 classes in templates with dependent base types.
2833 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2835 PR c++/25854
2836 * pt.c (maybe_process_partial_specialization): Return early on
2837 error_mark_node.
2839 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2841 PR c++/16829
2842 * decl.c (start_preparsed_function): Check default arguments
2843 unconditionally.
2844 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
2845 of all functions and function templates.
2846 * parser.c (cp_parser_late_parsing_default_args): Check default
2847 arguments.
2848 * decl2.c (check_default_args): Set missing default arguments to
2849 error_mark_node.
2851 2006-01-18 Mark Mitchell <mark@codesourcery.com>
2853 PR c++/25836
2854 * cp-tree.h (push_class_stack): New function.
2855 (pop_class_stack): Likewise.
2856 * class.c (class_stack_node): Add hidden field.
2857 (pushclass): Clear it.
2858 (push_class_stack): New function.
2859 (pop_class_stack): Likewise.
2860 (currently_open_class): Ignore hidden classes.
2861 (currently_open_derived_class): Likewise.
2862 * name-lookup.c (push_to_top_level): Call push_class_stack.
2863 (pop_from_top_level): Call pop_class_stack.
2865 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
2867 * tree.c (find_tree_t, find_tree): Remove.
2868 * cp-tree.h: Remove the prototype for find_tree.
2870 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2872 * search.c (lookup_conversions_r): Fix a pasto.
2874 2006-01-17 Eric Christopher <echristo@apple.com>
2876 * call.c (convert_like_real): When issuing conversion
2877 warnings, depend on OPT_Wconversion.
2878 * cvt.c (build_expr_type_conversion): Ditto.
2880 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
2882 * name-lookup.c (lookup_namespace_name): Remove.
2883 * name-lookup.h: Remove the prototype for
2884 lookup_namespace_name.
2886 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2888 PR c/25682
2889 * decl.c (compute_array_index_type): After issuing not an integral
2890 constant-expression error, set size to 1 to avoid ICEs later on.
2892 2006-01-16 Ian Lance Taylor <ian@airs.com>
2894 * parser.c: Include "cgraph.h".
2895 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
2896 assemble_asm.
2898 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2900 * g++spec.c (lang_specific_spec_functions): Remove.
2902 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
2904 * decl.c (check_initializer): Fix thinko.
2906 2006-01-14 Mark Mitchell <mark@codesourcery.com>
2908 PR c++/25663
2909 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
2910 instead of error.
2912 2006-01-13 Jason Merrill <jason@redhat.com>
2914 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
2916 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
2917 * pt.c (check_explicit_specialization): Likewise.
2919 2006-01-12 Jason Merrill <jason@redhat.com>
2921 PR libstdc++/24660
2922 * pt.c (check_explicit_specialization): Handle namespace
2923 association.
2924 * name-lookup.c (set_decl_namespace): Likewise.
2926 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
2928 PR c++/24824
2929 * class.c (handle_using_decl): Pass correct scope to
2930 cp_emit_debug_info_for_using.
2932 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
2934 PR c++/25386
2935 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
2936 packedness.
2938 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
2940 * parser.c (cp_parser_primary_expression): Document the grammar
2941 for the built-in offsetof, a GNU extension.
2943 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
2945 PR c++/25632
2946 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
2947 in condition.
2949 2006-01-04 Chris Lattner <sabre@gnu.org>
2951 * typeck2.c: update copyright to 2006
2952 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
2954 2006-01-04 Mark Mitchell <mark@codesourcery.com>
2956 PR c++/24782
2957 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
2958 checks, even when parsing tentatively.
2960 2006-01-04 Richard Henderson <rth@redhat.com>
2962 Merge from gomp branch.
2963 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
2964 * parser.c (struct cp_token): Add pragma_kind.
2965 (eof_token): Update to match.
2966 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
2967 (cp_parser_initial_pragma): New.
2968 (cp_lexer_new_main): Use it. Don't bother clearing
2969 c_lex_return_raw_strings.
2970 (cp_lexer_get_preprocessor_token): Always initialize keyword
2971 and pragma_kind fields. Handle CPP_PRAGMA.
2972 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
2973 in_pragma is set.
2974 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
2975 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
2976 (cp_parser_skip_to_pragma_eol): New.
2977 (cp_parser_error): Use it.
2978 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
2979 rearrange with switch statement.
2980 (cp_parser_skip_to_end_of_statement): Likewise.
2981 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2982 (cp_parser_skip_to_closing_brace): Likewise.
2983 (cp_parser_skip_until_found): Likewise.
2984 (cp_parser_statement): Add in_compound argument; update callers.
2985 Use it to decide how to handle pragma parsing.
2986 (cp_parser_labeled_statement): Add in_compound argument; pass
2987 it on to cp_parser_statement.
2988 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
2989 (cp_parser_declaration_seq_opt): Likewise.
2990 (cp_parser_parameter_declaration): Likewise.
2991 (cp_parser_member_specification_opt): Likewise.
2992 (cp_parser_function_definition_after_decl): Likewise.
2993 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
2994 (cp_parser_pragma): New.
2995 (pragma_lex): New.
2997 2006-01-04 Dirk Mueller <dmueller@suse.com>
2999 * decl.c (finish_constructor_body): create simple
3000 compound stmt instead of a if(1) { } construct.
3002 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3004 PR c++/25492
3005 * name-lookup.c (push_class_level_binding): When a derived class
3006 provides a type binding, eliminate any type binding from a base
3007 class.
3009 PR c++/25625
3010 * repo.c (repo_emit_p): Always instantiate static data members
3011 initialized by constant expressions, so that there values are
3012 available.
3014 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3016 PR c++/25635
3017 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3018 conversion operator.
3019 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3021 PR c++/25638
3022 * class.c (add_method): Never associate more than one destructor
3023 with a single class.
3025 PR c++/25637
3026 * cp-tree.h (do_friend): Adjust prototype.
3027 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3028 (grokdeclarator): Likewise. Refine check for invalid
3029 declarations/definitions of member functions outside of their own
3030 class.
3031 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3033 PR c++/25633
3034 * parser.c (cp_parser_mem_initializer_list): Check result of
3035 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3036 (cp_parser_mem_initializer): Return error_mark_node for failure.
3038 PR c++/25634
3039 * parser.c (cp_parser_template_parameter_list): Call
3040 begin_template_parm_list and end_template_parm_list here.
3041 (cp_parser_type_parameter): Not here.
3042 (cp_parser_template_declaration_after_export): Or here.
3043 (cp_parser_elaborated_type_specifier): Call
3044 cp_parser_check_template_parameters.
3046 * tree.c (build_target_expr_with_type): Use force_target_expr.
3048 * decl2.c (mark_used): Fix typo in comment.
3050 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3052 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3053 invalid scope.
3055 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3057 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3058 string-literal in parens if input program says so.
3059 (pp_cxx_primary_expression): Hand off constant printing to
3060 pp_cxx_constant.
3061 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3062 (pp_cxx_expression): Use pp_cxx_constant for literals.
3063 * error.c (dump_expr): Use pp_constant for literals.
3065 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3067 * method.c (make_thunk): Don't set comdat_linkage here.
3068 (use_thunk): Make thunk one only here, if thunk target is
3069 DECL_ONE_ONLY.
3071 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3073 PR c++/25439
3074 * decl.c (grokdeclarator): Remove dead code.
3075 * ptree.c (cxx_print_xnode): Handle BASELINK.
3076 * parser.c (make_id_declarator): Add sfk parameter.
3077 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3078 make_id_declarator.
3079 (cp_parser_declarator_id): Simplify BASELINKs here.
3080 (cp_parser_member_declaration): Adjust calls to
3081 make_id_declarator.
3083 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3085 PR c++/23171, c++/23172, c++/25417.
3086 * typeck.c (build_unary_op): Create temporary variables for
3087 compound literals whose addresses are taken.
3088 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3089 * decl.c (reshape_init_vector): Likewise.
3090 (reshape_init): Give it external linkage.
3091 (check_initializer): Use COMPOUND_LITERAL_P.
3092 (initialize_artificial_var): Allow the initializer to be a
3093 CONSTRUCTOR.
3094 * call.c (make_temporary_var_for_ref_to_temp): Use
3095 create_temporary_var.
3096 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3097 (rehape_init): Declare.
3098 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3099 * semantics.c (finish_compound_literal): Use reshape_init.
3101 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3103 PR c++/24671
3104 * pt.c (instantiate_template): Handle SFINAE.
3106 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3108 * decl.c (grokdeclarator): Improve diagnostic for friend
3109 declarations of class members.
3111 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3113 PR c++/25369
3114 * tree.c (really_overloaded_fn): Tweak comment.
3115 * pt.c (tsubst_call_declarator_parms): Remove.
3116 (tsubst_copy): Call mark_used on the member referenced by an
3117 OFFSET_REF.
3118 * semantics.c (finish_qualified_id_expr): Simplify.
3119 * decl2.c (mark_used): Accept BASELINKs.
3121 PR c++/25364
3122 * typeck.c (build_unary_op): Pass DECLs not names to
3123 build_offset_refs.
3124 * init.c (build_offset_ref): Do not do name lookup. Do not call
3125 mark_used.
3126 * call.c (build_call): Simplify and tidy.
3127 * semantics.c (finish_qualified_id_expr): Call mark_used.
3129 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3131 PR c++/23333
3132 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3133 identify a single '0'.
3135 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3137 PR c++/21228
3138 * decl.c (use_eh_spec_block): New function.
3139 (store_parm_decls): Use it.
3140 (finish_function): Likewise.
3142 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3144 PR c++/24278
3145 * init.c (expand_member_init): Print messages about baseclasses
3146 using %T rather than %D.
3148 PR c++/24915
3149 * class.c (add_method): Do not treat templates as identical unless
3150 their return types are the same.
3152 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3154 PR c++/25300
3155 * tree.c (build_qualified_name): Return error_mark_node for
3156 erroneous input.
3158 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3160 PR c++/25337
3161 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3162 object in a class member access expression.
3164 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3166 PR java/9861
3167 * mangle.c (write_bare_function_type): Mangle return type for
3168 methods of Java classes
3170 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3172 * call.c (build_conditional_expr): Print types in error messages.
3174 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3176 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3178 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3180 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3182 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3184 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3186 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3188 * Make-lang.in: Remove all dependencies on s-gtype.
3190 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3192 PR C++/24138
3193 * decl.c (reshape_init_array_1): Handle max_index of -1.
3195 2005-12-06 Roger Sayle <roger@eyesopen.com>
3197 * typeck.c (build_binary_op): Issue warning if either operand of a
3198 comparison operator is a string literal, except for testing equality
3199 or inequality against NULL.
3201 2005-12-06 Roger Sayle <roger@eyesopen.com>
3203 PR c++/25263
3204 * decl.c (compute_array_index_type): Check that itype is an
3205 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3207 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3209 * ptree.c (cxx_print_decl): Update to check for decl_common
3210 structure.
3212 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3214 PR c++/24173
3215 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3216 clobbering newdecl.
3218 2005-12-02 Richard Guenther <rguenther@suse.de>
3220 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3221 of build.
3223 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3225 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3226 ggc_realloc.
3227 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3228 xrealloc.
3229 * class.c (pushclass): Likewise.
3231 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3233 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3234 * decl.c (push_switch): Likewise.
3235 * lex.c (handle_pragma_implementation): Likewise.
3236 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3237 not ggc_alloc.
3238 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3239 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3240 * g++spec.c (lang_specific_driver): Likewise.
3241 * mangle.c (save_partially_mangled_name): Likewise.
3242 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3243 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3244 (cp_parser_sizeof_operand): Likewise.
3245 * repo.c (open_repo_file, open_repo_file): Likewise.
3247 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3249 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3250 with tf_none instead of magic value 0.
3251 (cp_parser_explicit_instantiation): Call do_type_instantiation
3252 with tf_error instead of magic value 1.
3253 (cp_parser_elaborated_type_specifier): Call make_typename_type
3254 with tf_error instead of magic value 1.
3255 (cp_parser_class_name): Likewise.
3256 (cp_parser_lookup_name): Likewise.
3258 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3260 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3261 not RID_MAX.
3263 2005-11-30 Jason Merrill <jason@redhat.com>
3265 PR c++/21123
3266 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3267 parms in a thunk.
3269 2005-11-30 Ben Elliston <bje@au.ibm.com>
3271 * typeck.c (build_x_unary_op): Correct spelling in error message.
3273 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3275 PR c++/21166
3276 * class.c (check_field_decls): Only set DECL_PACKED on a field
3277 when its natural alignment is > BITS_PER_UNIT.
3279 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3281 PR c++/24979
3282 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3284 2005-11-26 Richard Henderson <rth@redhat.com>
3286 * lex.c: Update for pragma_lex rename.
3287 * parser.c: Likewise.
3289 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3291 PR c++/9278
3292 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3293 parmlist.
3295 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3297 * typeck2.c (process_init_constructor_union): Remove check for
3298 unnamed union members.
3300 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3302 * name-lookup.c (lookup_name_real): Merge two if's.
3304 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3306 * pt.c (instantiate_class_template): Clean-up.
3308 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3310 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3311 (template_class_depth): ... here, replacing count_specializations
3312 with 0. Adjust comment.
3314 2005-11-24 Richard Guenther <rguenther@suse.de>
3315 Dirk Mueller <dmueller@suse.de>
3317 PR c++/14024
3318 * typeck.c (build_reinterpret_cast_1): Use
3319 strict_aliasing_warning.
3321 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3323 PR c++/24235
3324 * pt.c (check_instantiated_args): Reword diagnostic message about
3325 template argument involving local types.
3327 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3329 PR c++/21667
3330 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3331 C/C++ diagnostic function warn_array_subscript_with_type_char.
3333 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3335 PR c++/22238
3336 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3337 (dump_expr): Use it in <case CALL_EXPR>.
3339 2005-11-21 Richard Henderson <rth@redhat.com>
3341 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3343 * name-lookup.c (lookup_name): Remove prefer_type argument.
3344 (lookup_name_prefer_type): New.
3345 * decl.c (lookup_and_check_tag): Use them.
3346 * pt.c (tsubst_friend_class): Likewise.
3347 (lookup_template_class): Likewise.
3348 (tsubst_copy_and_build): Likewise.
3349 * name-lookup.h (lookup_name_prefer_type): New.
3350 (lookup_name): Remove declaration.
3352 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3354 PR c++/8355
3355 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3356 set_decl_namespace.
3357 * name-lookup.c (set_decl_namespace):
3359 2005-11-18 Mike Stump <mrs@apple.com>
3361 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3362 * name-lookup.c (lookup_name_two): Remove.
3363 (lookup_name_one): Add.
3364 * name-lookup.h (lookup_name_two): Remove.
3365 (lookup_name_one): Add.
3367 2005-11-15 Jason Merrill <jason@redhat.com>
3369 PR c++/24580
3370 * method.c (locate_copy): Also use skip_artificial_parms here.
3371 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3372 for RECORD_TYPE.
3373 (locate_ctor): Abort if we fail to find a default constructor.
3375 2005-11-15 Mike Stump <mrs@apple.com>
3377 * name-lookup.c (lookup_name_two): Add.
3378 * name-lookup.h: Likewise.
3380 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3382 PR c++/24667
3383 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3384 (build_const_cast_1): Call it, for C-style casts.
3386 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3388 PR c++/24687
3389 * pt.c (check_explicit_specialization): Don't check for C linkage.
3390 (push_template_decl_real): Likewise.
3391 * parser.c (cp_parser_explicit_specialization): Check here.
3392 (cp_parser_template_declaration_after_export): And here.
3394 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3395 field.
3397 2005-11-14 Jason Merrill <jason@redhat.com>
3399 PR c++/24580
3400 * method.c (locate_ctor): Skip all artificial parms, not just
3401 'this'.
3403 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3405 * parser.c (eof_token): Add initializer for ambiguous_p.
3407 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3409 PR c++/24817
3410 * decl.c (check_redeclaration_exception_specification): New
3411 function.
3412 (duplicate_decls): Use it.
3413 * error.c (fndecl_to_string): Print the template parameter list.
3415 PR c++/20293
3416 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3417 for namespaces.
3418 (pp_cxx_original_namespace_definition): Likewise.
3419 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3420 instead return lists of ambiguous candidates.
3421 (select_decl): Handle ambiguous namespace lookups.
3422 * parser.c (cp_token): Add ambiguous_p.
3423 (cp_lexer_get_preprocessor_token): Set it.
3424 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3425 when a qualified name uses an invalid scope.
3426 (cp_parser_primary_expression): Print ambiguous candidates.
3427 (cp_parser_type_parameter): Adjust comment to reflect new
3428 parameter name for cp_parser_lookup_name.
3429 (cp_parser_template_argument): Likewise.
3430 (cp_parser_elaborated_type_specifier): Likewise.
3431 (cp_parser_namespace_name): Likewise.
3432 (cp_parser_class_name): Print ambiguous candidates.
3433 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3434 ambiguous_decls. Use it to return a list of ambiguous candiates
3435 when a lookup is ambiguous.
3436 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3437 parameter name for cp_parser_lookup_name.
3439 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3441 PR c++/24780
3442 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3443 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3444 of array type.
3446 PR c++/24761
3447 * pt.c (tsubst_copy_asm_operands): New function.
3448 (tsubst_expr) <case ASM_EXPR>: Use it.
3450 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3452 PR c++/19450
3453 * decl.c (redeclaration_error_message): Issue diagnostics about
3454 olddecl and newdecl disagreement on __thread property.
3455 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3457 2005-11-08 Jason Merrill <jason@redhat.com>
3459 PR c++/21123
3460 * method.c (use_thunk): Use build_cplus_new instead of
3461 force_target_expr.
3463 2005-11-06 Jason Merrill <jason@redhat.com>
3464 James A. Morrison <phython@gcc.gnu.org>
3466 PR c++/17256
3467 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3468 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3469 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3470 a warning on a function we didn't instantiate because of excessive
3471 recursion.
3473 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3475 * class.c (record_subobject_offsets): Don't record offsets past
3476 biggest empty class for non-empty base classes.
3477 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3478 keeping track of the size of emptyclasses.
3480 PR c++/21308
3481 * class.c (sizeof_biggest_empty_class): New variable.
3482 (record_subobject_offsets): Don't record offsets past biggest
3483 empty class for data members. Replace vbases_p parameter with
3484 is_data_member parameter.
3485 (build_base_field): Adjust call.
3486 (layout_class_type): Likewise. Maintain
3487 sizeof_biggest_empty_class.
3489 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3491 * decl2.c, init.c, typeck.c: Fix comment typos.
3493 2005-11-04 Richard Guenther <rguenther@suse.de>
3495 PR c++/22487
3496 * init.c (build_vec_init): Build comparison of matching
3497 types.
3499 2005-11-03 Josh Conner <jconner@apple.com>
3501 PR c++/19989
3502 pt.c (tsubst): Accept zero-length array if tf_error is set
3503 in complain flags. Change error message for negative-
3504 length array.
3506 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3508 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3509 parameter.
3511 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3513 PR c++/17964
3514 * error.c (cp_cpp_error): New function.
3515 * cp-tree.h (cp_cpp_error): Declare.
3516 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3517 and error callback after lexing.
3519 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3521 PR c++/21627
3522 * pt.c (register_specialization): Update inline flags on clones.y
3524 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3526 PR c++/24582
3527 * decl.c (declare_local_label): Return 0 for variables
3528 with error_mark_node as their types.
3530 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3532 PR c++/22434
3533 * call.c (build_conditional_expr): Do bad conversions, if there's
3534 no other choice.
3536 PR c++/24560
3537 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3538 message for use of overloaded functions on LHS of "." operator.
3540 PR c++/19253
3541 * parser.c (cp_parser_postfix_expression): Use
3542 cp_parser_elaborated_type_specifier to handle typename-types in
3543 functional casts.
3544 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3545 template argument list if the closing ">" is not found.
3547 PR c++/24569
3548 * pt.c (instantiate_decl): Use cp_finish_decl, not
3549 finish_static_data_member_decl.
3551 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3553 * decl.c (grokfndecl): Remove the setting
3554 of the return type of the function type
3555 of main after erroring about must returning
3556 int.
3558 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3560 PR C++/23229
3561 * decl.c (grokfndecl): Create a new function type
3562 after erroring out about main not returning int.
3564 2005-10-28 Josh Conner <jconner@apple.com>
3566 PR c++/22153
3567 * parser.c (cp_parser_member_declaration): Detect and handle
3568 a template specialization.
3570 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3572 PR C++/23426
3573 * decl.c (start_decl): Check that the decl is an
3574 error_mark_node before getting the type.
3575 Remove the check for the decl's type being an
3576 error_mark_node.
3578 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3580 PR c++/24260
3581 * parser.c (cp_parser_init_declarator): Pass attributes to
3582 grokfield.
3584 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3586 PR c++/22618
3587 * search.c (accessible_p): Check access in the outermost set of
3588 template parameters.
3590 2005-10-20 Richard Guenther <rguenther@suse.de>
3592 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3594 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3596 PR c++/22293
3597 * decl.c (grokdeclarator): Reject unqualified destructors in
3598 friend declarations.
3600 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3602 PR c++/23293
3603 * pt.c (convert_template_argument): Use canonical type variants in
3604 template specializations.
3606 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3608 PR c++/21383
3609 * name-lookup.c (arg_assoc): Template args can be null in a
3610 template-id-expr.
3612 PR c++/22604
3613 * class.c (update_vtable_entry_for_fn): Don't process invalid
3614 covariant overriders.
3616 PR c++/23118
3617 * cp-tree.h (add_method): Add return value.
3618 * class.c (add_method): Return success indicator.
3619 * semantics.c (finish_member_declaration): Don't add an invalid
3620 method to the method list.
3622 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3624 PR c++/21908
3625 * call.c (build_new_method_call): Do not show VTT parameters to
3626 the user.
3628 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3630 PR c++/23440
3631 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3632 only complain about missing statement.
3634 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3636 PR c++/24386
3637 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3638 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3639 * typeck.c (finish_class_member_access_expr): Set it.
3641 PR c++/21353
3642 * decl.c (check_default_argument): Don't check
3643 processing_template_decl or uses_template_parms here.
3644 (grokparms): Only call check_default_argument when not processing
3645 a template decl.
3646 * parser.c (cp_parser_late_parsing_default_arg): Call
3647 check_default_argument when not processing a template decl.
3649 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3651 PR c++/24389
3652 * decl2.c (mark_used): Use uses_template_parms instead of
3653 dependent_type_p.
3654 * init.c (constant_value_1): Handle uninstantiated templates
3655 specially.
3656 * pt.c (instantiate_decl): Add sanity check.
3658 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3660 PR c++/22173
3661 * typeck.c (check_template_keyword): Fix thinko.
3663 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3665 PR c++/23959
3666 * decl.c (pop_switch): Only call c_do_switch_warnings
3667 when not processing templates.
3669 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3671 PR c++/22173
3672 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3673 (check_template_keyword): New function.
3674 (finish_id_expression): Change prototoype.
3675 (finish_qualified_id_expr): Change prototype.
3676 (build_qualified_name): New function.
3677 (finish_class_member_access_expr): Change prototype.
3678 * init.c (build_offset_ref): Use build_qualified_name.
3679 * mangle.c (write_expression): Likewise.
3680 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3681 parameter. Add address_p and template_arg_p. Use
3682 build_qualified_name.
3683 (cp_parser_id_expression): Default *template_p to
3684 template_keyword_p. Check for invalid uses of the template
3685 keyword.
3686 (cp_parser_postfix_expression): Eliminate special handling for
3687 qualified names. Adjust call to cp_parser_primary_expression.
3688 (cp_parser_postfix_dot_deref_expression): Adjust call to
3689 cp_parser_id_expression and finish_class_member_access_expr.
3690 (cp_parser_template_argument_list): Add comment.
3691 (cp_parser_template_argument): Adjust use of
3692 cp_parser_primary_expression. Remove call to
3693 finish_qualified_id_expr.
3694 (cp_parser_lookup_name): Use build_qualified_name.
3695 * pt.c (tsubst): Use build_qualified_name.
3696 (tsubst_qualified_id): Likewise. Adjust call to
3697 finish_qualified_id_expr.
3698 (tsubst_copy): Use build_qualified_name.
3699 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3700 finish_class_member_access_expr.
3701 * semantics.c (finish_non_static_data_member): Use
3702 build_qualified_name.
3703 (finish_qualified_id_expr): Add template_p and template_arg_p
3704 parameters.
3705 (finish_id_expression): Remove qualifiying_class parameter. Add
3706 template_p, done, address_p, and template_arg_p. Use
3707 build_qualified_name. Adjust calls to
3708 finish_class_member_acess_expr.
3709 * tree.c (build_qualified_name): New function.
3710 * typeck.c (check_template_keyword): New function.
3711 (finish_class_member_access_expr): Add template_p argument. Check
3712 for invalid uses of the template keyword.
3714 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3716 PR c++/21347
3717 * class.c (maybe_warn_about_overly_private_class): Lazy
3718 constructors are public.
3720 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3722 PR c++/19565
3723 * call.c (convert_like_real): Rely on convert_and_check to issue
3724 warnings about overflow and conversion to unsigned.
3725 * decl.c (finish_enum): Use the location of the enumerators, not
3726 the closing brace of the enumeration, when reporting warnings
3727 about conversions.
3728 (build_enumerator): Use error_mark_node for erroneous values.
3729 * typeck2.c (digest_init): Remove reference to "signature pointer"
3730 from comment.
3732 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3734 PR c++/17796
3735 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3736 (maybe_clone_body): Track the first clone.
3738 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3740 PR c++/23984
3741 * class.c (build_base_path): The vtable is always the first thing
3742 in the vtt.
3744 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3746 PR c++/20721
3747 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3748 * decl.c (duplicate_decls): Merge it into new declarations.
3749 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3750 (cp_finish_decl): Set it, when appropriate.
3752 PR c++/22180
3753 * call.c (build_new_method_call): Correct pretty-printing of
3754 destructor names.
3755 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3756 identifier.
3758 PR c++/23694
3759 * decl.c (start_method): Return error_mark_node for errors.
3761 PR c++/23307
3762 * pt.c (push_template_decl_real): Complain about attempts to
3763 declare template variables.
3765 PR c++/22352
3766 * pt.c (tsubst_template_parms): Set processing_template_decl while
3767 processing the parameters.
3768 (tsubst_decl): Set processing_template_decl when substituting into
3769 a TEMPLATE_DECL.
3771 PR c++/22405
3772 * pt.c (most_specialized_instantiation): Robustify.
3774 PR c++/22464
3775 * semantics.c (finish_id_expression): Issue errors about uses of
3776 local variables in containing functions even in templates.
3778 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3780 PR target/21801
3781 PR target/23589
3782 * class.c (finish_struct_1): Call
3783 targetm.cxx.adjust_class_at_definition.
3786 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3788 PR c++/21592
3789 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3790 with already looked up member functions. Assert we're not
3791 returning a NON_DEPENDENT_EXPR with unknown type.
3792 * typeck.c (finish_class_member_access_expr): We can get
3793 non-template-id-expr baselinks. If the lookup finds a baselink,
3794 remember it even inside templates.
3796 PR c++/23797
3797 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3798 TYPE_DECL. Use dependent_type_p to check type.
3799 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3800 TYPE_DECL.
3801 (type_dependent_expression_p): Assert we've not been given a
3802 TYPE_DECL.
3804 PR c++/21117
3805 * decl.c (check_function_type): Correctly overwrite incomplete
3806 return type with void type.
3807 * typeck.c (check_return_expr): If the function's return type is
3808 void, don't try and convert a return expr.
3810 2005-10-12 David Edelsohn <edelsohn@gnu.org>
3812 PR c++/23730
3813 * call.c (build_object_call): If BINFO is NULL, bypass
3814 lookup_fnfields and set fns to NULL_TREE.
3816 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
3818 PR c++/24052
3819 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
3820 an ADDR_EXPR of a LABEL_DECL as &&.
3822 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3824 PR c++/19964
3825 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
3827 2005-10-11 Ian Lance Taylor <ian@airs.com>
3829 PR c++/8057
3830 * cvt.c (convert_to_void): Don't warn about unused values when
3831 processing a template declaration.
3833 2005-10-11 Mark Mitchell <mark@codesourcery.com>
3835 PR c++/21089
3836 * call.c (convert_like_real): Use decl_constant_value, not
3837 integral_constant_value.
3838 * init.c (constant_value_1): New function.
3839 (integral_constant_value): Use it.
3840 (decl_constant_value): Likewise.
3841 * typeck.c (decay_conversion): Use decl_constant_value, not
3842 integral_constant_value.
3844 PR c++/21369
3845 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
3846 class types as templates if the type is not appearing as part of a
3847 type definition or declaration.
3849 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3851 PR c++/24277
3852 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
3853 static data members.
3855 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3856 Mark Mitchell <mark@codesourcery.com>
3858 PR c++/23437
3859 * parser.c (cp_parser_template_argument_list): Do not treat
3860 contents of argument list as part of a constant expression.
3862 2005-10-10 Mark Mitchell <mark@codesourcery.com>
3864 PR c++/24139
3865 * decl.c (grokdeclarator): Do not require template parameter lists
3866 for explicitly specialized class.
3867 * error.c (dump_aggr_type): Do not dump template arguments for
3868 non-primary specializations.
3869 (dump_function_name): Likewise.
3871 PR c++/24275
3872 * pt.c (instantiate_decl): Instantiate the initializer of
3873 a static data member in the namespace containing the class
3874 containing the static data member.
3876 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
3878 PR c++/22172
3879 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
3880 scopes as nondependent.
3882 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3884 * call.c (resolve_args): Remove redundant test.
3886 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
3888 PR tree-optimization/21419
3889 PR tree-optimization/24146
3890 PR tree-optimization/24151
3892 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
3893 read-only. Set ASM_VOLATILE_P for asms without outputs.
3895 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
3897 PR c++/23513
3898 * call.c (joust): Adjust length count to more_specialized_fn.
3899 * pt.c (more_specialized_fn): Cope with non-static member vs
3900 non-member.
3902 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
3904 PR middle-end/23125
3905 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
3906 instead of change_decl_assembler_name.
3908 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
3910 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
3912 2005-10-03 Mark Mitchell <mark@codesourcery.com>
3914 PR c++/17775
3915 * repo.c: Include flags.h.
3916 (finish_repo): Add -frandom-seed to the arguments.
3918 2005-10-02 Mark Mitchell <mark@codesourcery.com>
3920 PR c++/22621
3921 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
3922 "(*this).T::f".
3923 * pt.c (convert_nontype_argument): Remove ??? comment.
3925 PR c++/23840
3926 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
3927 when class rvalues are lvalues.
3929 2005-09-28 Mark Mitchell <mark@codesourcery.com>
3931 PR c++/16782
3932 * decl.c (grokdeclarator): Always pedwarn about overqualified
3933 member names.
3935 2005-09-27 Mark Mitchell <mark@codesourcery.com>
3937 PR c++/22147
3938 * name-lookup.c (maybe_process_template_type_declaration): Don't
3939 treat forward declarations of classes as templates just because
3940 we're processing_template_decl.
3941 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
3942 functions.
3944 2005-09-26 Jason Merrill <jason@redhat.com>
3946 PR c++/13764
3947 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
3948 * name-lookup.c (pushdecl_maybe_friend): Check it.
3949 * decl.c (begin_function_body): Do nothing if it's false.
3950 (finish_function_body): Ditto.
3951 (outer_curly_brace_block): New fn.
3952 (finish_function): Use it.
3954 2005-09-26 Richard Guenther <rguenther@suse.de>
3956 PR middle-end/15855
3957 * decl2.c (do_static_destruction): Remove.
3958 (finish_static_initialization_or_destruction): Likewise.
3959 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
3960 (NEEDS_GUARD_P): Likewise.
3961 (do_static_initialization): Rename to
3962 do_static_initialization_or_destruction. Process all
3963 initializers/destructors and handle common conditionalizing.
3964 (start_static_initialization_or_destruction): Rename to
3965 one_static_initialization_or_destruction. Handle only
3966 decl-specific conditionalizing.
3967 (cp_finish_file): Call do_static_initialization_or_destruction.
3969 2005-09-22 Jakub Jelinek <jakub@redhat.com>
3971 PR c++/21983
3972 * class.c (find_final_overrider): Move diagnostic about no unique final
3973 overrider to...
3974 (update_vtable_entry_for_fn): ... here.
3976 2005-09-21 Mark Mitchell <mark@codesourcery.com>
3978 PR c++/23993
3979 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
3981 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3983 PR c++/23965
3984 * call.c (resolve_args): Return error_mark_node on arguments
3985 whose TREE_TYPE is error_mark_node.
3987 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3989 PR c++/23947
3990 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
3991 get_tinfo_ptr calls.
3993 2005-09-16 Mark Mitchell <mark@codesourcery.com>
3995 PR c++/23914
3996 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
3997 skip_evaluation is false when processing template arguments.
3999 PR c++/21514
4000 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4001 causing type-deduction failure.
4003 2005-09-15 Jason Merrill <jason@redhat.com>
4005 PR c++/23357
4006 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4007 tcc_expression.
4009 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4011 PR c++/23896
4012 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4013 processing template arguments.
4015 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4017 PR c++/13140
4018 * decl.c (check_class_member_definition_namespace): New function.
4019 (grokfndecl): Use it.
4020 (grokvardecl): Likewise.
4021 (grokdecl): Improve documentation.
4022 * pt.c (check_explicit_instantiation_namespace): New function.
4023 (register_specialization): Call check_specialization_namespace
4024 when replacing an implicitly instantiated function.
4025 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4026 correctly for namespace-scope specializations.
4027 (do_decl_instantiation): Use
4028 check_explicit_instantiation_namespace.
4029 (do_type_instantiation): Likewise.
4031 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4033 PR c++/23725
4034 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4036 2005-09-13 Bastian Blank <waldi@debian.org>
4038 PR c++/16171
4039 * mangle.c (find_substitution): Do not use special substitutions
4040 for identifiers not in std::.
4042 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4044 PR c++/23839
4045 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4046 for VAR_DECLs.
4048 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4050 PR c++/23842
4051 * pt.c (tsubst_default_argument): Do treat default argument
4052 expressions as occurring in the context of the function called.
4054 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4056 PR c++/23841
4057 * parser.c (cp_parser_primary_expression): Recognize the closing
4058 ">" of a template-argument-list after a floating-point literal as
4059 the end of a cast expression.
4061 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4063 PR c++/23789
4064 * cvt.c (perform_qualification_conversions): Don't create
4065 unnecessary NOP_EXPRs.
4066 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4068 2005-09-12 Ian Lance Taylor <ian@airs.com>
4070 PR g++/7874
4071 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4072 bitfield. Make dummy bitfield one bit smaller.
4073 (DECL_HIDDEN_FRIEND_P): Define.
4074 (pushdecl_maybe_friend): Declare.
4075 (pushdecl_top_level_maybe_friend): Declare.
4076 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4077 Change prototype and all callers. Add assertion that a
4078 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4079 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4080 appropriate.
4081 * name-lookup.c (supplement_binding): Don't ignore a
4082 DECL_HIDDEN_FRIEND_P.
4083 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4084 is_friend parameter. Set DECL_ANTICIPATED and
4085 DECL_HIDDEN_FRIEND_P for a friend function.
4086 (pushdecl): Just call pushdecl_maybe_friend.
4087 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4088 and all callers.
4089 (pushdecl_namespace_level): Likewise.
4090 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4091 well as DECL_ANTICIPATED when checking for a builtin.
4092 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4093 DECL_ANTICIPATED when checking for a builtin.
4094 (do_nonmember_using_decl): Likewise.
4095 (pushdecl_top_level_1): Add is_friend parameter. Change all
4096 callers.
4097 (pushdecl_top_level_maybe_friend): New function.
4098 (remove_hidden_names): New function.
4099 (struct arg_lookup): Add args field.
4100 (friend_of_associated_class_p): New static function.
4101 (arg_assoc_namespace): Ignore hidden functions which are not
4102 friends of an associated class of some argument.
4103 (lookup_arg_dependent): Remove hidden functions from list passed
4104 in. Initialize k.args.
4105 * name-lookup.h (remove_hidden_names): Declare.
4106 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4107 pushdecl.
4108 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4109 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4110 (build_new_function_call): Add koenig_p parameter. Change
4111 prototype and callers.
4112 * pt.c (register_specialization): Add is_friend parameter. Change
4113 all callers.
4114 (push_template_decl_real): Change is_friend parameter to bool.
4115 Change prototype and all callers.
4116 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4117 instead of pushdecl_top_level.
4119 2005-09-11 Richard Henderson <rth@redhat.com>
4121 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4122 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4124 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4126 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4127 was actually executed at most once.
4129 2005-09-09 Richard Henderson <rth@redhat.com>
4131 PR debug/20998
4132 * cp-tree.def (ALIAS_DECL): Remove.
4133 * cp-lang.c (cp_init_ts): Remove support for it.
4134 * error.c (dump_decl): Likewise.
4135 * name-lookup.c (pushdecl): Likewise.
4136 * semantics.c (finish_id_expression): Likewise.
4137 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4138 DECL_VALUE_EXPR instead.
4140 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4142 PR c++/22252
4143 * decl.c (start_preparsed_function): Do not pay attention to
4144 #pragma interface for implicitly-defined methods.
4145 * decl2.c (cp_finish_file): Do not complain about uses of inline
4146 functions that have bodies, even if we decided not to emit the
4147 body in this translation unit.
4148 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4149 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4150 at this point.
4152 2005-09-08 Richard Henderson <rth@redhat.com>
4154 PR debug/23190
4155 * decl.c (wrapup_globals_for_namespace): Call
4156 emit_debug_global_declarations.
4157 * decl2.c (cp_finish_file): Likewise.
4159 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4161 PR c++/23691
4162 * decl2.c (mark_used): Instantiate static data members initialized
4163 by constants, even in a template.
4165 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4167 PR obj-c++/16816
4168 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4169 two CPP_COLON.
4171 2005-09-07 Richard Guenther <rguenther@suse.de>
4173 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4174 for EMPTY_CLASS_EXPR.
4176 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4178 PR c/23075
4179 * typeck.c (check_return_expr): Add no_warning argument. Set
4180 *no_warning to true if "return-statement with no value, in function
4181 returning" warning has been issued.
4182 * cp-tree.h (check_return_expr): Adjust prototype.
4183 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4184 check_return_expr set *no_warning to true.
4186 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4188 * cp-tree.h (rvalue): New function.
4189 * call.c (build_conditional_expr): Use it.
4190 * init.c (build_new_1): Likewise.
4191 * rtti.c (build_dynamic_cast_1): Likewise.
4192 * tree.c (rvalue): New function.
4193 * typeck.c (build_unary_op): Use it.
4194 (build_static_cast_1): Likewise.
4196 PR c++/9782
4197 * init.c (build_new_1): Make sure the entire array type is
4198 complete, not just its element types.
4200 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4202 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4204 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4206 PR c++/23056
4207 * typeck.c (ignore_overflows): New helper function.
4208 (build_static_cast_1): Use it.
4210 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4212 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4213 Follow spelling conventions.
4215 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4217 PR c++/23667
4218 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4219 copying a VAR_DECL.
4221 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4223 PR c++/21440
4224 * semantics.c (finish_stmt_expr_expr): Add an explicit
4225 initialization to the last statement in the statement-expression.
4226 * (finish_stmt_expr): Adjust accordingly.
4228 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4230 PR c++/23699
4231 * decl2.c (mark_used): Always instantiate static data members
4232 initialized by constant expressions.
4233 * pt.c (instantiate_decl): Instantiate the initializers for static
4234 data members initialized by constant expressions.
4236 PR c++/21687
4237 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4238 finishing processing for a template function in a local class.
4239 Revert:
4240 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4241 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4242 around functions in local classes.
4244 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4246 PR c++/21687
4247 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4248 around functions in local classes.
4250 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4252 PR obj-c++/23640
4253 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4254 init, call generate_ctor_or_dtor_function.
4256 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4258 PR c++/13377
4259 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4260 lookup_name_real on final parse.
4262 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4264 PR c++/23639
4265 * semantics.c (qualified_name_lookup_error): Do not complain again
4266 on invalid scope.
4268 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4270 PR c++/23586
4271 * parser.c (cp_parser_namespace_name): Move diagnostic for
4272 invalid namespace-name to here from ...
4273 * name-lookup.c (do_namespace_alias): ... here and ...
4274 (do_using_directive): ... here. Remove dead code.
4276 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4278 PR c++/23099
4279 * cp-tree.h (saved_scope): Add skip_evaluation.
4280 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4281 DECL_INITIAL, to determine whether or not a static data member was
4282 initialized in the class-specifier.
4283 (cp_finish_decl): Add comment.
4284 * init.c (integral_constant_value): Subtitute into the
4285 initializers for static data members in templates.
4286 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4287 (pop_from_top_level): Restore it.
4288 * pt.c (instantiate_class_template): Do not substitute into the
4289 intializers of static data members when instantiating a class.
4290 (regenerate_decl_from_template): Simplify.
4291 (instantiate_decl): Tidy. Substitute into the initializer for a
4292 static data member even when the definition of the data member is
4293 not available.
4295 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4297 PR c++/19004
4298 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4299 (type_dependent_expression_p): Allow BASELINKs whose associated
4300 functions are simply a FUNCTION_DECL.
4302 PR c++/23491
4303 * cp-tree.h (build_vec_init): Adjust prototype.
4304 * init.c (perform_member_init): Adjust call to build_vec_init.
4305 (build_aggr_init): Likewise.
4306 (build_new_1): Do not call build_default_init for array types.
4307 (build_vec_init): Add explicit_default_init_p parameter. Perform
4308 default initialization of vector elements when set.
4309 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4311 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4313 PR c++/20817
4314 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4315 ->*.
4317 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4319 PR c++/22454
4320 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4322 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4324 PR c++/23044
4325 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4327 2005-08-22 James E Wilson <wilson@specifix.com>
4329 PR tree-optimization/23426
4330 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4331 array size check.
4333 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4335 PR c++/22233
4336 * pt.c (push_template_decl_real): Return error_mark_node if the
4337 number of template parameters does not match previous definition.
4339 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4341 PR c++/23089
4342 * decl.c (require_complete_types_for_parms): Mark incomplete types
4343 as invalid.
4345 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4347 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4348 Fix typo in leading comment.
4350 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4352 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4354 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4356 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4357 * call.c (add_template_candidate_real): Pass down 'flags' to
4358 fn_type_unification.
4359 (can_convert_arg): New 'flags' argument. Pass it to call to
4360 implicit_conversion instead of LOOKUP_NORMAL.
4361 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4362 * class.c (resolve_address_of_overloaded_function): Ditto.
4363 (resolve_address_of_overloaded_function): Ditto.
4364 * decl.c (reshape_init, check_default_argument): Ditto.
4365 * typeck.c (build_ptrmemfunc): Ditto.
4366 * pt.c (type_unification_real): Add 'flags' argument.
4367 (fn_type_unification): Pass 'flags' to type_unification_real.
4368 (type_unification_real): Pass new 'flags' argument to call to
4369 can_convert_arg.
4371 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4372 Nathan Sidwell <nathan@codesourcery.com>
4374 PR c++/21799
4375 PR c++/8271
4376 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4377 explicitly.
4379 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4381 PR c++/21799
4382 Revert my 2005-07-08 patch
4383 * pt.c (type_unification_real): Remove is_method_argument and
4384 assoicated checks.
4385 (fn_type_unification, unify): Adjust type_unification_real calls.
4387 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4389 PR c++/23266
4390 * decl2.c (grokfield): Check that method is not static before
4391 marking it as pure.
4393 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4395 PR c++/23219
4396 * name-lookup.c (pushtag): Process the template type before
4397 altering the identifier lookup fields. Remove unreachable code
4398 creating an empty stub decl.
4400 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4402 PR c++/20646
4403 * decl.c (grokdeclarator): Reset storage_class after error.
4405 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4407 PR c++/22508
4408 * init.c (build_new_1): Check for empty candidate list.
4410 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4412 PR c++/23191
4413 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4414 before calling build_exception_variant.
4416 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4418 PR c++/19498
4419 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4420 if substitution of template args did not succeed.
4422 2005-08-06 Michael Matz <matz@suse.de>
4424 * method.c (use_thunk): Call init_insn_lengths.
4426 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4428 PR c++/22514
4429 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4430 sorrycount or errorcount are nonzero.
4432 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4434 * name-lookup.c (pushtag): Remove accidental commit from:
4435 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4436 PR c++/19063
4437 * decl.c (grokdeclarator): Return error_mark_node, not
4438 void_type_node, to indicate errors.
4439 * parser.c (cp_parser_template_parameter_list): Robustify.
4440 (cp_parser_template_parameter): Likewise.
4442 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4444 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4445 Fix comment typos.
4447 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4449 * method.c: Fix a comment typo.
4451 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4453 PR c++/22545
4454 * call.c (add_builtin_candidate): Adjust for changes in
4455 representation of pointer-to-member types.
4457 2005-07-28 Mike Stump <mrs@apple.com>
4459 * pt.c (check_explicit_specialization): Add visibility logic.
4460 (lookup_template_class): Likewise.
4461 (instantiate_class_template): Likewise.
4463 2005-07-27 Devang Patel <dpatel@apple.com>
4465 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4467 2005-07-25 Ian Lance Taylor <ian@airs.com>
4469 * ptree.c (cxx_print_identifier): Print a leading space if the
4470 indent level is 0.
4472 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4474 * call.c (convert_for_arg_passing): Check function pointers when
4475 -Wmissing-format-attribute is activated.
4476 * typeck.c (convert_for_assignment): Likewise.
4478 2005-07-22 Manfred Hollstein <mh@suse.com>
4480 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4482 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4484 * class.c (build_base_path): Fix typo.
4486 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4488 PR C++/22358
4489 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4491 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4493 * call.c: Fix comment typo(s).
4494 * cxx-pretty-print.h: Likewise.
4495 * name-lookup.c: Likewise.
4496 * parser.c: Likewise.
4498 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4500 PR c++/2922
4501 * semantics.c (perform_koenig_lookup): For dependent calls, just
4502 return the set of functions we've found so far. Later, it will be
4503 augmented by those found through argument-dependent lookup.
4504 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4505 the optimization that skips namespaces where the functions were
4506 originally found.
4508 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4510 Make CONSTRUCTOR use VEC to store initializers.
4511 * call.c (convert_default_arg): Update call to digest_init.
4512 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4513 VEC in CONSTRUCTOR_ELTS.
4514 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4515 (finish_compound_literal, digest_init): Update declaration.
4516 * decl.c (struct reshape_iter): New data type.
4517 (reshape_init_array): Rename to...
4518 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4519 (reshape_init): Rewrite from scratch. Split parts into...
4520 (reshape_init_array, reshape_init_vector, reshape_init_class,
4521 reshape_init_r): New functions.
4522 (check_initializer): Update call to reshape_init. Remove obsolete
4523 code.
4524 (initialize_artificial_var, cp_complete_array_type): Update to cope
4525 with VEC in CONSTRUCTOR_ELTS.
4526 * decl2.c (grokfield): Update calls to digest_init.
4527 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4528 * error.c (dump_expr_init_vec): New function.
4529 (dump_expr): Use dump_expr_init_vec.
4530 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4531 in CONSTRUCTOR_ELTS.
4532 (expand_default_init): Update call to digest_init.
4533 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4534 initializers.
4535 (cp_parser_initializer_list): Build a VEC of initializers.
4536 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4537 in CONSTRUCTOR_ELTS.
4538 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4539 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4540 build_constructor_from_list instead of build_constructor.
4541 * semantics.c (finish_compound_literal): Update call to digest_init.
4542 * tree.c (stabilize_init): Update to cope with VEC in
4543 CONSTRUCTOR_ELTS.
4544 * typeck.c (build_ptrmemfunc1): Likewise.
4545 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4546 Likewise.
4547 (store_init_value): Use build_constructor_from_list and update call
4548 to digest_init.
4549 (digest_init): Rewrite.
4550 (process_init_constructor): Rewrite from scratch. Split into...
4551 (process_init_constructor_array, picflag_from_initializer,
4552 process_init_constructor_record, process_init_constructor_union):
4553 New functions.
4554 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4555 New macros.
4556 (build_functional_cast): Use build_constructor_from_list instead of
4557 build_constructor.
4559 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4561 PR c++/22263
4562 * cp-tree.h (instantiate_decl): Change prototype.
4563 * decl2.c (mark_used): Adjust accordingly.
4564 * pt.c (do_decl_instantiation): Likewise.
4565 (instantiate_class_member): Likewise.
4566 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4567 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4568 that has no definition available.
4569 (instantiate_pending_templates): Adjust call to instantiate_decl.
4571 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4573 PR c++/22139
4574 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4575 * decl.c (duplicate_decls): Re-register template specializations
4576 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4577 have DECL_TEMPLATE_INSTANTIATION set.
4579 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4581 * call.c (diagnostic_fn_t): New.
4582 (build_temp, convert_like_real): Use diagnostic_fn_t.
4584 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4586 PR c++/22204
4587 * repo.c (repo_emit_p): Robustify.
4589 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4591 Fix PR c++/22452
4592 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4594 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4596 PR c++/22132
4597 * call.c (implicit_conversion): Add c_cast_p parameter.
4598 (standard_conversion): Likewise. Allow conversions between
4599 differently-qualified pointer types when performing a C-style
4600 cast.
4601 (add_function_candidate): Adjust callee.
4602 (build_builtin_candidate): Likewise.
4603 (build_user_type_conversion_1): Likewise.
4604 (conditional_conversion): Likewise.
4605 (can_convert_arg): Likewise.
4606 (can_convert_arg_bad): Likewise.
4607 (perform_implicit_conversion): Likewise.
4608 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4609 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4610 Return bool.
4612 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4613 Nathan Sidwell <nathan@codesourcery.com>
4615 PR c++/20172
4616 * pt.c (tsubst_template_parms): Check for invalid non-type
4617 parameters.
4619 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4621 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4622 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4623 (cp_init_ts): Call init_shadowed_var_for_decl.
4624 Remove include of gt-cp-cp-lang.h.
4625 * cp-objcp-common.c (shadowed_var_for_decl,
4626 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4627 cp-lang.c.
4628 (init_shadowed_var_for_decl): New function to initialize
4629 shadowed_var_for_decl.
4630 Include gt-cp-cp-objcp-common.h.
4631 * Make-lang.in (gt-cp-lang.h): Remove.
4632 (gt-cp-cp-objcp-common.h): Add.
4633 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4634 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4635 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4636 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4638 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4640 * Make-lang.in: Add gt-cp-lang.h.
4641 (cp-lang.o): Ditto.
4642 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4643 the field.
4644 * config-lang.in: Add cp-lang.c to gtfiles.
4645 * cp-lang.c: Include hashtab.h.
4646 (cp_init_ts): New function.
4647 (LANG_HOOK_INIT_TS): Use macro.
4648 (decl_shadowed_for_var_lookup): New function.
4649 (decl_shadowed_for_var_insert): Ditto.
4650 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4651 (NON_THUNK_FUNCTION_CHECK): Ditto.
4652 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4653 (DECL_INIT_PRIORITY): Ditto.
4654 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4655 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4656 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4657 * decl.c (duplicate_decls): Update for new/updated structures.
4658 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4659 * decl2.c (start_static_initialization_or_destruction): Deal with
4660 priority.
4661 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4662 SET_DECL_RTL.
4663 * tree.c (handle_init_priority_attribute): Handle priority.
4665 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4667 PR c++/21799
4668 * pt.c (type_unification_real): Add is_method argument. Use it
4669 for this pointer unification.
4670 (fn_type_unification): Adjust type_unification_real call.
4671 (unify): Likewise.
4673 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4675 * pt.c (type_unification_real): Remove allow_incomplete argument.
4676 Remove unreachable code.
4677 (fn_type_unification): Adjust call to type_unification_real.
4678 (unify): Likewise.
4680 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4682 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4683 * class.c: Include tree-dump.h.
4684 * decl2.c: Include tree-dump.h.
4686 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4688 * dump.c: Use dump_string_field.
4690 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4692 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4693 minimum GCC version for format checking to 4.1.
4695 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4697 * Make-lang.in (cc1plus-checksum.c): Use
4698 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4700 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4702 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4703 diagnostics.
4705 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4706 Joseph S. Myers <joseph@codesourcery.com>
4708 * error.c (location_of): Add comment.
4709 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4710 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4711 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4712 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4713 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4714 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4716 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4718 * decl.c (require_complete_types_for_parms): Call relayout_decl
4719 instead of layout_decl.
4721 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4722 Jakub Jelinek <jakub@redhat.com>
4724 * cp-lang.c: No need to include cxx-pretty-print.h.
4725 * error.c (cp_printer): Update signature. No need to process
4726 flags.
4727 (print_instantiation_partial_context): Output last newline
4728 with pp_base_newline.
4729 * Make-lang.in: Update dependencies.
4731 2005-06-30 Steven Bosscher <stevenb@suse.de>
4733 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4734 DECL_THREAD_LOCAL_P.
4735 (cp_finish_decl): Likewise.
4736 (grokvardecl): Set the default DECL_TLS_MODEL here.
4738 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4740 * cvt.c (ocp_convert): Use invalid_conversion hook.
4741 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4742 (build_unary_op): Use invalid_unary_op hook.
4744 2005-06-28 Paul Brook <paul@codesourcery.com>
4746 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4747 * except.c: Include target.h.
4748 (init_exception_processing): Initialize unwind_resume_libfunc.
4749 * doc/tm.texi: Document TARGET_ASM_TTYPE
4751 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4753 * call.c (build_over_call): Pass in named argument list to
4754 `check_function_arguments'.
4755 * typeck.c (build_function_call): Likewise.
4757 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4759 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4761 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4763 * all files: Update FSF address in copyright headers.
4765 2005-06-23 Jason Merrill <jason@redhat.com>
4767 PR c++/19317
4768 * semantics.c (simplify_aggr_init_expr): Use
4769 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4771 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4773 * pt.c (register_specialization): Remove superfluous assertion.
4775 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4777 * call.c (convert_like_real): Add format attribute.
4778 * typeck.c (check_for_casting_away_constness,
4779 build_static_cast_1): Likewise.
4780 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4781 Likewise.
4783 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4785 PR c++/17413
4786 * pt.c (type_unification_real): Apply template type deduction even
4787 to procedure parameters that are not dependent on a template
4788 parameter.
4790 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4792 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4793 change.
4794 (create_pseudo_type_info): First parameter is an int.
4796 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4798 PR c++/20678
4799 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4800 null.
4802 * Make-lang.in: Reformat some long lines.
4803 (gt-cp-rtti.h): New target.
4804 (cp/rtti.o): Add dependency.
4805 * config-lang.in (gtfiles): Add cp/rtti.c.
4806 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4807 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4808 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
4809 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
4810 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
4811 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
4812 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
4813 class_desc_type_node, si_class_desc_type_node,
4814 vmi_class_desc_type_node, ptm_desc_type_node,
4815 base_desc_type_node): Remove.
4816 * decl.c: Adjust documentation of global trees.
4817 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
4818 TINFO_REAL_NAME): Remove.
4819 (struct tinfo_s): New.
4820 (enum tinfo_kind): New.
4821 (tinfo_descs): New.
4822 (get_tinfo_decl): Adjust use of tinfo descriptor.
4823 (tinfo_base_init, generic_initializer, ptr_initializer,
4824 ptm_initializer, class_initializer): Likewise.
4825 (get_pseudo_ti_init): Take descriptor index. Adjust.
4826 (create_pseudo_type_info): Likewise.
4827 (get_pseudo_ti_desc): Return descriptor index. Adjust.
4828 (create_tinfo_types): Adjust use of create_pseudo_type_info.
4829 (emit_tinfo_decl): Adjust use of tinfo descriptor.
4831 2005-06-14 Roger Sayle <roger@eyesopen.com>
4833 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
4835 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4837 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
4838 (rule for installing g++.1 manpage): Does depend on installdirs.
4840 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
4842 PR c++/20789
4843 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
4844 in-class decl's initializer is bad.
4846 PR c++/21929
4847 * parser.c (struct cp_parser): Document that scope could be
4848 error_mark.
4849 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
4850 scope.
4851 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
4852 (cp_parser_postfix_expression): Deal with null or error_mark
4853 scope.
4854 (cp_parser_elaborated_type_specifier): Adjust
4855 cp_parser_nested_name_specifier call.
4857 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
4859 2005-06-12 Roger Sayle <roger@eyesopen.com>
4861 PR c++/21930
4862 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
4863 Treat CONVERT_EXPR identically to NOP_EXPR.
4865 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
4867 PR c++/10611
4868 * cvt.c (build_expr_type_conversion): Same.
4869 * typeck.c (build_binary_op): Handle vectors.
4870 (common_type): Same.
4871 (type_after_usual_arithmetic_conversions): Same.
4873 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
4875 PR c++/19497
4876 * cp-tree.def (USING_DECL): Update documentation.
4877 * cp-tree.h (DECL_DEPENDENT_P): New.
4878 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
4879 * class.c (handle_using_decl): Move most of the processing to ...
4880 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
4881 (push_using_decl): Use USING_DECL_SCOPE.
4882 (cp_emit_debug_info_for_using): Make extern.
4883 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
4884 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
4885 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
4886 when tsubsting.
4887 (tsubst_expr): Use USING_DECL_SCOPE.
4888 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
4889 * semantics.c (finish_member_declaration): Likewise.
4891 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4893 PR c++/19894
4894 * pt.c (tsubst): Reject pointer-to-member of type void.
4896 PR c++/20563
4897 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
4898 identifiers.
4900 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
4902 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
4903 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
4904 (struct tree_default_arg): Add instantiations member.
4905 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
4906 VEC.
4907 * pt.c (tsubst_arg_types): Likewise.
4909 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4910 assert in previous patch.
4912 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4914 * error.c (locate_error): Use gmsgid instead of msgid for argument
4915 name.
4916 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
4918 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
4920 PR 21903
4921 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
4922 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
4923 argument to any early instantiations.
4924 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
4926 PR c++/20637
4927 * cp-tree.h (add_method): Add using_decl parameter.
4928 * class.c (add_method): Add using_decl parameter. Adjust error
4929 messages.
4930 (handle_using_decl): Pass the using decl to add_method.
4931 (clone_function_decl): Adjust add_member calls.
4932 * decl2.c (check_classfn): Likewise.
4933 * method.c (lazily_declare_fn): Likewise.
4934 * semantics.c (finish_member_declaration): Likewise.
4936 * method.c (synthesize_method): Use inform, not warning.
4938 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
4940 * config-lang.in (target_libs): Remove target-gperf.
4942 2005-06-05 Mark Mitchell <mark@codesourcery.com>
4944 PR c++/21619
4945 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
4946 * parser.c (cp_parser_postfix_expression): Allow non-constant
4947 expressions as arguments to __builtin_constant_p.
4948 * tree.c (builtin_valid_in_constant_expr_p): Use
4949 DECL_IS_BUILTIN_CONSTANT_P.
4951 2005-06-03 Mark Mitchell <mark@codesourcery.com>
4953 PR c++/21853
4954 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
4955 the pointed-to type for a pointer-to-member.
4957 PR c++/21336
4958 * cp-tree.h (grok_op_properties): Remove friendp parameter.
4959 * decl.c (grokfndecl): Adjust call.
4960 (grok_op_properties): Determine the class of which the function is
4961 a member by looking at its DECL_CONTEXT, not current_class_type.
4962 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
4964 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
4966 * method.c (synthesize_method): Add addtional arg to warning call.
4968 PR c++/21280
4969 * Make-lang.in (method.o): Add diagnostic.h
4970 * decl.c (start_preparsed_function): Use decl's location for file
4971 info.
4972 * decl2.c (cp_finish_file): Set input_location before synthesizing
4973 a function.
4974 (mark_used): When deferring a synthesized function, save current
4975 location. Do not set function's location when actually
4976 synthesizing it.
4977 * method.c: #include diagnostic.h.
4978 (synthesize_method): Set the functions source location. Show
4979 needed location if errors are emitted.
4981 * decl.c (start_decl): Simplify specialization handling. Remove
4982 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
4983 * mangle.c (discriminator_for_local_entity): Use VEC_index.
4985 PR c++/20350
4986 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
4988 PR c++/21151
4989 * name-lookup.c (pushtag): Push local class even in a template.
4991 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
4993 PR c++/21165
4994 * init.c (integral_constant_value): Check the type of the
4995 initializer, not the decl.
4997 2005-05-30 Mark Mitchell <mark@codesourcery.com>
4999 PR c++/21784
5000 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5001 functions, even when the used name is not a function.
5003 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5005 * operators.def, optimize.c: Update copyright.
5007 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5009 PR c++/21210
5010 * call.c (standard_conversion): Permit conversions to complex
5011 types if conversion to the corresponding scalar type would be
5012 permitted.
5014 PR c++/21340
5015 * method.c (implicitly_declare_fn): Clear processing_template_decl
5016 when generating implicit declaration.
5018 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5020 PR c++/21614
5021 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5022 conversions to base classes of incomplete types.
5024 2005-05-27 Ian Lance Taylor <ian@airs.com>
5026 * semantics.c (add_stmt): Add C++ frontend specific version.
5027 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5028 (stmts_are_full_exprs_p): Declare.
5030 2005-05-27 Roger Sayle <roger@eyesopen.com>
5031 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5033 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5034 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5035 of CONVERT_EXPR.
5036 (cp_parser_unary_expression): Likewise.
5037 * typeck.c (build_unary_op): Likewise.
5038 * call.c (add_builtin_candidate, build_new_op): Likewise.
5039 * error.c (dump_expr): Likewise.
5040 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5041 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5042 * dump.c (dump_op): Likewise.
5043 * lex.c (init_operators): Likewise.
5044 * operators.def ("+"): Likewise.
5045 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5046 conversion, if the result and argument types differ.
5047 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5048 like a NOP_EXPR when !processing_template_decl.
5050 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5051 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5053 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5055 PR c++/21455
5056 * typeck.c (get_delta_difference): Cope with incomplete but equal
5057 classes. Reorder if.
5059 PR c++/21681
5060 * parser.c (cp_parser_late_parsing_for_member): Disable access
5061 checking for template functions.
5063 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5065 PR c++/21768
5066 * pt.c (redeclare_class_template): Change error message according
5067 to coding conventions.
5069 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5071 * call.c (build_op_delete_call): Fix quoting in error message.
5073 2005-05-25 Richard Henderson <rth@redhat.com>
5075 PR libgcj/21692
5076 * cp-tree.h (make_alias_for): Declare.
5077 * decl2.c (build_java_method_aliases): New.
5078 (cp_finish_file): Call it.
5079 * method.c (make_alias_for): Split out from ...
5080 (make_alias_for_thunk): ... here.
5082 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5084 PR c++/21686
5085 * semantics.c (finish_id_expression): Fix quoting in error message.
5087 2005-05-25 DJ Delorie <dj@redhat.com>
5089 * decl.c (duplicate_decls): Move warning control from if() to
5090 warning(OPT_*).
5091 * name-lookup.c (parse_using_directive): Likewise.
5092 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5093 (cp_parser_init_declarator): Likewise.
5094 * tree.c (handle_com_interface_attribute): Likewise.
5096 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5098 * class.c (layout_class_type): Do not issue C++ ABI warnings
5099 for ObjC structs.
5100 * decl.c (objc_mark_locals_volatile): Streamline by calling
5101 objc_volatilize_decl().
5102 * parser.c (cp_parser_objc_message_expression): Allow simple
5103 type specifiers (instead of merely type names) as message
5104 receivers.
5105 * pt.c (template_args_equal): Do not call objc_comptypes().
5106 * typeck.c (composite_pointer_type): If both pointers are
5107 ObjC-esque, arbitrarily choose the first; do not call
5108 objc_comptypes().
5109 (comptypes): Do not call objc_comptypes().
5110 (convert_for_assignment): Call objc_compare_types().
5111 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5112 concluding that types do not match.
5114 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5116 PR C++/21645
5117 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5118 original one.
5120 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5122 PR c++/21495
5123 * decl.c (grokdeclarator): Fix "storage class specified for"
5124 error reporting.
5126 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5128 * parser.c: Fix comment typos.
5130 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5132 * Make-lang.in (cc1plus-dummy): New.
5133 (cc1plus-checksum.c): New.
5134 (cc1plus-checksum.o): New.
5135 (cc1plus): Add cc1plus-checksum.o.
5137 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5139 PR C++/19664
5140 * decl2.c (determine_visibility): Don't set visibility to
5141 hidden if it has been set explicitly by user.
5143 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5144 Mike Stump <mrs@apple.com>
5146 Yet more Objective-C++...
5148 * cp-objcp-common.h (cxx_get_alias_set): Move from
5149 here...
5150 (cxx_warn_unused_global_decl): Likewise.
5151 (cp_expr_size): Likewise.
5152 (cp_tree_size): Likewise.
5153 (cp_var_mod_type_p): Likewise.
5154 (cxx_initialize_diagnostics): Likewise.
5155 (cxx_types_compatible_p): Likewise.
5156 * cp-tree.h: to here.
5157 (do_poplevel): Add.
5158 * lex.c (D_OBJC): Add.
5159 (init_reswords): Add.
5160 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5161 * parser.c: Add c-common.h include.
5162 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5163 (template_args_equal): Use objc_comptypes as well.
5164 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5165 * semantics.c (do_poplevel): Remove static.
5167 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5168 already ok.
5169 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5170 Objective C++ early enough.
5171 * lex.c (struct resword reswords): Add Objective-C++ support.
5172 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5173 (cp_parser_objc_message_receiver): Add.
5174 (cp_parser_objc_message_args): Likewise.
5175 (cp_parser_objc_message_expression): Likewise.
5176 (cp_parser_objc_encode_expression): Likewise.
5177 (cp_parser_objc_defs_expression): Likewise.
5178 (cp_parser_objc_protocol_expression): Likewise.
5179 (cp_parser_objc_selector_expression): Likewise.
5180 (cp_parser_objc_expression): Likewise.
5181 (cp_parser_objc_visibility_spec): Likewise.
5182 (cp_parser_objc_method_type): Likewise.
5183 (cp_parser_objc_protocol_qualifiers): Likewise.
5184 (cp_parser_objc_typename): Likewise.
5185 (cp_parser_objc_selector_p): Likewise.
5186 (cp_parser_objc_selector): Likewise.
5187 (cp_parser_objc_method_keyword_params): Likewise.
5188 (cp_parser_objc_method_tail_params_opt): Likewise.
5189 (cp_parser_objc_interstitial_code): Likewise.
5190 (cp_parser_objc_method_signature): Likewise.
5191 (cp_parser_objc_method_prototype_list): Likewise.
5192 (cp_parser_objc_method_definition_list): Likewise.
5193 (cp_parser_objc_class_ivars): Likewise.
5194 (cp_parser_objc_identifier_list): Likewise.
5195 (cp_parser_objc_alias_declaration): Likewise.
5196 (cp_parser_objc_class_declaration): Likewise.
5197 (cp_parser_objc_protocol_declaration): Likewise.
5198 (cp_parser_objc_protocol_refs_opt): Likewise.
5199 (cp_parser_objc_superclass_or_category): Likewise.
5200 (cp_parser_objc_class_interface): Likewise.
5201 (cp_parser_objc_class_implementation): Likewise.
5202 (cp_parser_objc_end_implementation): Likewise.
5203 (cp_parser_objc_declaration): Likewise.
5204 (cp_parser_objc_try_catch_finally_statement): Likewise.
5205 (cp_parser_objc_synchronized_statement): Likewise.
5206 (cp_parser_objc_throw_statement): Likewise.
5207 (cp_parser_objc_statement): Likewise.
5208 (cp_parser_primary_expression): Add Objective-C++.
5209 (cp_parser_statement): Likewise.
5210 (cp_parser_declaration): Likewise.
5211 (cp_parser_simple_type_specifier): Likewise.
5212 (cp_parser_type_name): Likewise.
5213 (cp_parser_parameter_declaration_list): Likewise.
5214 (cp_parser_member_declaration) Likewise.
5215 * tree.c: Include debug.h.
5216 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5217 (finish_class_member_access_expr): Likewise.
5218 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5219 (build_modify_expr): Allow objc to generate write barriers.
5221 * Make-lang.in (cp/tree.o): Add debug.h.
5222 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5224 2005-05-18 Jan Hubicka <jh@suse.cz>
5226 * method.c: Include tree-pass.h
5227 (use_thunk): Lower body before expanding.
5229 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5231 PR c++/21454
5232 * decl.c (maybe_deduce_size_from_array_init): Call
5233 cp_apply_type_quals_to_decl after completing array type.
5235 2005-05-16 Richard Henderson <rth@redhat.com>
5237 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5238 (build_library_fn): ... here.
5240 2005-05-12 Ian Lance Taylor <ian@airs.com>
5242 * cp-tree.h (cp_stmt_codes): Don't define.
5243 (statement_code_p): Declare.
5244 (STATEMENT_CODE_P): Define.
5245 * lex.c (statement_code_p): Define.
5246 (cxx_init): Use actual codes in stmt_codes initializer, not
5247 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5248 than using INIT_STATEMENT_CODES.
5250 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5252 * typeck.c (build_unary_op): Do not resort to address arithmetic
5253 when taking the address of a COMPONENT_REF.
5255 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5257 * class.c (vtbl_init_data_s): Change the type of fns to
5258 VEC(tree,gc)*.
5259 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5260 Use VEC instead of VARRAY.
5262 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5264 * mangle.c: Remove a reference to the MIPS -mint64 option.
5266 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5268 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5269 VARRAY.
5270 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5271 * name-lookup.h (cp_binding_level): Change the type of
5272 static_decls to VEC(tree,gc)*.
5274 * mangle.c (globals): Change the type of substitutions to
5275 VEC(tree,gc)*.
5276 (dump_substitution_candidates, add_substitution,
5277 find_substitution, finish_mangling, init_mangle): Use VEC
5278 instead of VARRAY.
5280 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5282 * decl2.c (spew_debug): Remove.
5284 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5285 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5287 * decl2.c (pending_statics, note_vague_linkage_var,
5288 cp_finish_file): Use VEC instead of VARRAY.
5289 (pending_statics_used): Remove.
5291 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5293 * decl2.c (deferred_fns, note_vague_linkage_fn,
5294 cp_finish_file): Use VEC instead of VARRAY.
5296 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5298 PR c++/21352
5299 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5301 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5303 * pt.c: Fix a comment typo.
5305 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5307 * cp-tree.h (language_function): Change the type of
5308 x_local_names to VEC.
5309 * decl.c (push_local_name): Adjust uses of local_names.
5311 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5313 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5315 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5317 * class.c (local_classes, init_class_processing): Use VEC
5318 instead of VARRAY.
5319 * cp-tree.h (local_classes): Likewise.
5320 * mangle.c (discriminator_for_local_entity): Likewise.
5321 * name-lookup.c (pushtag): Likewise.
5323 * class.c (current_lang_depth, push_lang_context,
5324 pop_lang_context): Use VEC instead of VARRAY.
5325 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5326 VARRAY.
5327 * name-lookup.c (push_to_top_level): Use VEC instead of
5328 VARRAY.
5330 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5332 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5333 for BUILT_IN_MD built-ins.
5335 2005-05-02 Michael Matz <matz@suse.de>
5337 PR c++/19542
5338 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5339 common frontend.
5340 (null_node): Remove.
5341 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5343 2005-04-25 Ian Lance Taylor <ian@airs.com>
5345 * cp-tree.def: Add EXPR_STMT.
5346 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5347 (EXPR_STMT_EXPR): Define.
5348 * cp-gimplify.c: Include "flags.h".
5349 (gimplify_expr_stmt): New static function.
5350 (cp_gimplify_expr): Handle EXPR_STMT.
5351 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5352 rather than pp_expression.
5353 (pp_cxx_statement): Handle EXPR_STMT.
5354 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5355 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5356 initializer.
5358 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5360 PR C++/21188
5361 * rtti.c (ifnonnull): Cast the zero comparison operand
5362 to the correct type.
5364 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5366 PR middle-end/20991
5367 * class.c: Include cgraph.h.
5368 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5369 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5371 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5373 * mangle.c (write_builtin_type): Handle integer types which are
5374 not one of the shared integer type nodes and emit a "vendor
5375 extended builtin type" with an encoding in the form of "u5int96".
5377 2005-04-24 Ian Lance Taylor <ian@airs.com>
5379 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5380 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5381 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5382 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5384 2005-04-23 DJ Delorie <dj@redhat.com>
5386 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5387 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5388 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5389 callers.
5391 2005-04-22 Per Bothner <per@bothner.com>
5393 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5394 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5396 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5398 PR c++/21087
5399 * name-lookup.c (push_overloaded_decl): Do not overload with
5400 non-duplicate anticipated built-in.
5402 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5404 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5405 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5407 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5409 * cp-tree.h: Adjust for new VEC API.
5410 Define VEC(tree_pair_s,gc).
5411 (struct save_scope): Adjust.
5412 (struct lang_type_class): Adjust.
5413 (unemitted_tinfo_decls): Adjust.
5414 * class.c (add_method, resort_type_method_vec,
5415 finish_struct_methods, struct find_final_overrider_data,
5416 dfs_find_final_overrider_pre, find_final_overrider,
5417 get_vcall_index, warn_hidden, walk_subobject_offsets,
5418 check_methods, fixup_inline_methods, end_of_class,
5419 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5420 add_vcall_offset): Adjust.
5421 * decl.c (xref_basetypes, finish_method): Adjust.
5422 * decl2.c (check_classfn): Adjust.
5423 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5424 * method.c (do_build_copy_constructor): Adjust.
5425 * name-lookup.c (new_class_binding, store_binding,
5426 store_bindings, store_class_bindings): Adjust.
5427 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5428 VEC(cp_class_binding,gc).
5429 (struct cp_binding_level): Adjust.
5430 * parser.c: Define VEC(cp_token_position,heap).
5431 (struct cp_lexer): Adjust.
5432 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5433 cp_lexer_save_tokens): Adjust.
5434 * pt.c (retrieve_specialization,
5435 check_explicit_specialization): Adjust.
5436 * rtti.c (unemitted_tinfo_decls): Adjust.
5437 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5438 get_pseudo_ti_desc): Adjust.
5439 * search.c (dfs_access_in_type, lookup_conversion_operator,
5440 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5441 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5442 * semantics.c: Define VEC(deferred_access,gc).
5443 (push_deferring_access_checks): Adjust.
5444 * typeck2.c (abstract_virtuals_error): Adjust.
5446 2005-04-20 Ian Lance Taylor <ian@airs.com>
5448 * cp-tree.def: Add STMT_EXPR.
5449 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5450 (STMT_EXPR_STMT): Define.
5451 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5452 STMT_EXPR.
5453 (pp_cxx_expression): Likewise.
5454 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5455 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5457 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5459 * decl.c (expand_static_init): Call build2 and build3 instead
5460 of build.
5462 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5464 2005-04-17 Ian Lance Taylor <ian@airs.com>
5466 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5467 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5468 ARROW_EXPR.
5469 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5470 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5471 ALIGNOF_EXPR.
5472 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5473 c_sizeof_or_alignof_type for change in parameter type.
5475 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5477 PR c++/21025
5478 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5479 which sizeof/alignof is dependent, rather than just whether we are
5480 processing_template_decl.
5482 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5484 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5485 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5486 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5487 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5488 their values.
5490 2005-04-15 Richard Henderson <rth@redhat.com>
5492 PR middle-end/14311
5493 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5495 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5497 * cp-tree.h (lang_type_class): Remove redefined. Move
5498 java_interface into where redefined was. Increment the width
5499 of dummy.
5500 (TYPE_REDEFINED): Remove.
5502 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5504 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5505 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5507 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5509 * decl2.c (determine_visibility): Don't use export_class_data.
5510 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5511 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5513 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5515 * cp-tree.h (cxx_alignof): Remove.
5517 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5519 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5520 CONV_STATIC_CAST): Remove.
5522 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5524 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5526 * cp-tree.h (cp_deprecated): Remove.
5528 2005-04-08 Ian Lance Taylor <ian@airs.com>
5530 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5531 CONTINUE_STMT, SWITCH_STMT.
5532 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5533 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5534 (WHILE_COND, WHILE_BODY): Define.
5535 (DO_COND, DO_BODY): Define.
5536 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5537 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5538 * cp-gimplify.c (enum bc_t): Define.
5539 (struct cp_gimplify_ctx, ctxp): Define.
5540 (push_context, pop_context): New static functions.
5541 (begin_bc_block, finish_bc_block): New static functions.
5542 (build_bc_goto): New static function.
5543 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5544 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5545 (gimplify_switch_stmt): Likewise.
5546 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5547 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5548 (cp_genericize): Call push_context and pop_context.
5549 * semantics.c (finish_break_stmt): Just call build_stmt
5550 (BREAK_STMT) rather than build_break_stmt.
5551 (finish_continue_stmt): Corresponding change.
5552 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5553 parameters.
5554 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5555 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5556 * dump.c (cp_dump_tree): Likewise.
5558 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5560 PR c++/20905
5561 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5562 parameter.
5563 (cp_parser_new_type_id): Pass it.
5564 (cp_parser_condition): Likewise.
5565 (cp_parser_conversion_type_id): Likewise.
5566 (cp_parser_type_id): Likewise.
5567 (cp_parser_type_specifier_seq): In a condition, do not allow
5568 invalid type-specifier combinations.
5569 (cp_parser_exception_declaration): Adjust call to
5570 cp_parser_type_specifier_seq.
5572 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5573 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5574 (TINST_IN_SYSTEM_HEADER_P): New macro.
5575 (make_tinst_level): Remove.
5576 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5577 the instantiated class.
5578 (push_tinst_level): Do not use make_tinst_level. Set
5579 TINST_IN_SYSTEM_HEADER_P.
5580 (pop_tinst_level): Likewise.
5581 (instantiate_class_template): Set in_system_header.
5582 (instantiate_pending_templates): Likewise.
5583 * tree.c (make_tinst_level): Remove.
5585 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5587 * decl.c (start_decl): Apply pending #pragma weak regardless of
5588 scope.
5590 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5592 PR c++/20212
5593 * pt.c (regenerate_decl_from_template): Copy attributes for
5594 parameters from the pattern to the instantiation.
5596 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5598 PR c++/20734
5599 * cp-tree.def (OFFSET_REF): Correct comments.
5600 * init.c (build_offset_ref): Remove misleading comment.
5601 * typeck.c (build_unary_op): Handle pointer-to-member creation
5602 here, rather than ...
5603 (unary_complex_lvalue): ... here.
5605 2005-04-06 Jason Merrill <jason@redhat.com>
5607 PR c++/19312
5608 * tree.c (stabilize_init): Don't bother trying to stabilize
5609 something with no side-effects.
5611 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5613 PR c++/20763
5614 * decl.c (grokdeclarator): Correct attribute handling.
5616 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5618 PR c++/19159
5619 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5620 for virtual tables, typeinfo, etc. that will be emitted in only
5621 one translation unit on systems without weak symbols.
5623 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5625 PR c++/20679
5626 * parser.c (cp_parser_template_name): Fix thinko.
5628 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5630 PR c++/20746
5631 * method.c (use_thunk): Protect covariant pointer return
5632 adjustments from NULL pointers.
5634 2005-04-04 Jan Hubicka <jh@suse.cz>
5636 * decl2.c (finish_objects): Revert my previous patch.
5637 (cp_finish_file): Likewise.
5639 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5641 * pt.c: Fix comment typos.
5643 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5645 PR c++/20723
5646 * pt.c (more_specialized_fn): Member functions are unordered wrt
5647 non-members. Conversion operators are unordered wrt other
5648 functions.
5650 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5652 * call.c (add_template_candidates_real): Remove length parameter
5653 from fn_type_unification call.
5654 * class.c (resolve_address_of_overloaded_function): Likewise
5655 * cp-tree.h (fn_type_unification): Remove length parameter.
5656 * pt.c (get_bindings_overload): Remove.
5657 (get_bindings_real): Rename to ...
5658 (get_bindings): ... here. Remove length and strict
5659 parameters. Change return type flag to boolean. Remove original
5660 forwarding function.
5661 (determine_specialization): Adjust get_bindings call.
5662 (fn_type_unification): Remove length parameter. Adjust.
5663 (type_unification_real): Remove length parameter. Adjust.
5664 (resolve_overloaded_unification): Adjust get_bindings call.
5665 (try_one_overload): Simplify confusing cascaded if control flow.
5666 (unify): Remove length paramter from type_unification_real call.
5667 (most_specialized_instantiation): Adjust get_bindings calls.
5668 (most_specialized): Likewise.
5670 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5672 PR c++/19203, implement DR 214
5673 * call.c (joust): Use more_specialized_fn.
5674 * cp-tree.h (DEDUCE_ORDER): Remove.
5675 (more_specialized): Replace with ...
5676 (more_specialized_fn): ... this.
5677 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5678 case.
5679 (type_unification_real): Remove DEDUCE_ORDER case.
5680 (more_specialized): Replace with ...
5681 (more_specialized_fn): ... this. Implement DR 214.
5682 (most_specialized_instantiation): Use get_bindings_real directly.
5684 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5686 PR c++/18644
5687 * call.c (build_new_op): Remove check for -Wsynth.
5689 2005-03-31 Jan Hubicka <jh@suse.cz>
5691 * decl2.c (finish_objects): Mark ctor as needed.
5692 (cp_finish_file): Output variables only in nonunit-at-a-time.
5694 2005-03-29 Richard Henderson <rth@redhat.com>
5696 PR c/20519
5697 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5698 Use the new complete_array_type in c-common.c. Update all callers.
5699 * cp-tree.h (cp_complete_array_type): Update to match.
5701 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5703 * typeck.c (build_static_cast_1): Allow scalar_cast between
5704 any integral, floating, or enumeration type.
5706 2005-03-24 Steven Bosscher <stevenb@suse.de>
5708 * typeck.c (comptypes): First determine if the types are compatible
5709 from a target-independent point of view. Check target attributes
5710 last.
5712 * class.c (build_base_path):
5713 (build_vbase_offset_vtbl_entries):
5714 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5715 * error.c (dump_expr): Likewise.
5716 * init.c (build_zero_init, expand_cleanup_for_base,
5717 build_vec_delete_1): Likewise.
5718 * mangle.c (write_integer_cst): Likewise.
5719 * method.c (thunk_adjust): Likewise.
5720 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5721 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5722 * typeck.c (build_ptrmemfunc_access_expr,
5723 (get_member_function_from_ptrfunc): Likewise.
5725 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5727 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5729 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5731 * cp-tree.h (perform_integral_promotions): Remove.
5732 (default_conversion): Add.
5734 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5736 * parser.c (cp_parser_warn_min_max): New function.
5737 (cp_parser_binary_expression): Use it.
5738 (cp_parser_assignment_operator_opt): Likewise.
5739 (cp_parser_operator): Likewise.
5741 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5743 PR c++/19980
5744 * decl.c (start_preparsed_function): Robustify.
5746 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5748 PR c++/20499
5749 * parser.c (cp_parser_class_head): Return NULL_TREE when
5750 encountering a redefinition.
5752 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5754 PR c++/20465
5755 PR c++/20381
5756 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5757 template.
5759 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5761 PR c++/20461
5762 PR c++/20536
5763 * init.c (emit_mem_initializers): Don't crash on undefined
5764 types.
5766 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5768 PR c++/20147
5769 * semantics.c (finish_stmt_expr_expr): Return immediately
5770 if error_operand_p (expr).
5772 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5774 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5775 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5777 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5779 PR c++/20240
5780 * decl.c (decls_match): Compare context of VAR_DECL.
5782 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5784 PR c++/20333
5785 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5786 Check the return value of cp_parser_nested_name_specifier.
5788 2005-03-18 Dale Johannesen <dalej@apple.com>
5790 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5792 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5794 PR c++/20463
5795 * parser.c (cp_parser_diagnose_invalid_type_name):
5796 Check TYPE_BINFO (current_class_type) before attempting
5797 to emit inform messages.
5799 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5801 PR c++/19966
5802 * cp-tree.h (grok_op_properties): Change return type to void.
5803 * decl.c (grok_op_properties): Return early - don't check the
5804 arity - in case of a static member or an operator that cannot
5805 be non-member; tidy a bit.
5807 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
5809 PR c++/20186
5810 * pt.c (contains_dependent_cast_p): Remove.
5811 (fold_non_dependent_expr): Don't use it.
5812 (value_dependent_expression_p): Use a switch statement.
5813 reference_exprs can be dependent.
5815 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5817 PR c++/4403
5818 PR c++/9783, DR433
5819 * name-lookup.c (pushtag): Skip template parameter scope when
5820 scope is ts_global. Don't push tag into template parameter
5821 scope.
5822 * pt.c (instantiate_class_template): Reorder friend class
5823 template substitution to handle non-dependent friend class
5824 that hasn't been previously declared.
5826 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5828 Friend class name lookup 5/n
5829 PR c++/1016
5830 * cp-tree.h (pushtag): Adjust declaration.
5831 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
5832 lookup_name fails.
5833 (xref_tag): Adjust call to pushtag. Make hidden class visible.
5834 (start_enum): Adjust call to pushtag.
5835 * name-lookup.c (ambiguous_decl): Ignore hidden names.
5836 (qualify_lookup): Change return type to bool.
5837 (hidden_name_p): New function.
5838 (lookup_namespace_name, unqualified_namespace_lookup,
5839 lookup_name_real): Use it.
5840 (lookup_type_scope): Update comments.
5841 (maybe_process_template_type_declaration): Change parameter name
5842 from globalize to is_friend.
5843 (pushtag): Change globalize parameter of type int to tag_scope.
5844 Hide name if introduced by friend declaration.
5845 * name-lookup.h (hidden_name_p): Add declaration.
5846 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
5847 here.
5848 * pt.c (push_template_decl_real): Make hidden class template
5849 visible.
5850 (lookup_template_class, instantiate_class_template): Adjust call
5851 to pushtag.
5852 * semantics.c (begin_class_definition): Likewise.
5853 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
5854 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
5855 ts_global.
5857 2005-03-13 Mark Mitchell <mark@codesourcery.com>
5859 PR c++/20157
5860 * pt.c (determine_specialization): Reject non-specializations.
5862 2005-03-11 Per Bothner <per@bothner.com>
5864 * cp-tree.h (struct cp_declarator): New id_loc field.
5865 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
5866 location using c_lex_with_flags, instead of input_location.
5867 (cp_parser_direct_declarator): Set declarator's id_loc from
5868 cp_token's id_loc.
5870 2005-03-10 Jakub Jelinek <jakub@redhat.com>
5872 PR c++/18384, c++/18327
5873 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
5874 and index. Convert max_index to size_type_node if it isn't
5875 host_integerp (, 1).
5877 2005-03-09 Mark Mitchell <mark@codesourcery.com>
5879 PR c++/20208
5880 * pt.c (tsubst_decl): Apply array-to-pointer and
5881 function-to-pointer conversions to function arguments.
5882 (regenerate_decl_from_template): Likewise.
5884 2005-03-09 Paolo Carlini <pcarlini@suse.de>
5886 PR c++/16859
5887 * decl.c (complete_array_type): In pedantic mode, return
5888 3 for an empty initializer list as the initializer for an
5889 array of unknown bound (8.5.1/4).
5890 (maybe_deduce_size_from_array_init): Fix final test to use
5891 the above.
5893 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
5895 PR c++/20186
5896 * pt.c (contains_dependent_cast_p): New.
5897 (fold_non_dependent_expr): Call it.
5899 2005-03-08 Mark Mitchell <mark@codesourcery.com>
5901 PR c++/20142
5902 * cp-tree.h (target_type): Remove.
5903 * decl.c (layout_var_decl): Remove #if 0'd code.
5904 (cp_finish_decl): Remove dead code.
5905 * init.c (build_vec_init): When determining whether or not the
5906 element type has an asignment operator, look through all array
5907 dimensions.
5908 * typeck.c (target_type): Remove.
5910 2005-03-07 Mark Mitchell <mark@codesourcery.com>
5912 * class.c (finish_struct_1): Do not warn about non-virtual
5913 destructors in Java classes.
5915 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5917 PR c++/19311
5918 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
5919 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
5920 for OFFSET_TYPE.
5921 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
5922 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
5923 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
5924 template.
5926 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
5928 * name-lookup.c (push_overloaded_decl): Don't error if the new
5929 decl matches the old one.
5930 * decl.c (redeclaration_error_message): Likewise.
5932 2005-03-01 Per Bothner <per@bothner.com>
5934 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
5935 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
5937 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
5939 PR c++/20232
5940 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
5941 covariancy.
5943 * cp-tree.g (THUNK_TARGET): Expand comment.
5944 * method.c (use_thunk): Make sure we also use the target, if that
5945 is a thunk.
5947 2005-02-27 Jakub Jelinek <jakub@redhat.com>
5949 PR c++/20206
5950 * decl.c (cxx_comdat_group): Put thunks for
5951 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
5952 comdat group as the thunk target.
5954 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5956 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
5957 parser.c: Fix comment typo(s).
5959 2005-02-24 Jakub Jelinek <jakub@redhat.com>
5961 PR c++/20175
5962 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
5963 initializes a char/wchar_t array.
5965 2005-02-23 Mark Mitchell <mark@codesourcery.com>
5967 PR c++/19878
5968 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
5969 with internal linkage.
5971 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
5973 * decl.c (grokvardecl): Don't exempt anonymous types from having
5974 linkage for variables that have linkage other than "C".
5976 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
5978 * cp-objcp-common.h, error.c: Update copyright.
5980 2005-02-22 Mark Mitchell <mark@codesourcery.com>
5982 PR c++/20073
5983 * decl.c (start_decl_1): Don't clear TREE_READONLY.
5984 (cp_finish_decl): Likewise.
5985 (complete_vars): Call cp_apply_type_quals_to_decl.
5986 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
5987 cases where that's not valid.
5989 PR c++/19991
5990 * init.c (integral_constant_value): Iterate if the value of a decl
5991 is itself a constant.
5993 PR c++/20152
5994 * parser.c (cp_parser_class_head): Check for redefintions here.
5995 * semantics.c (begin_class_definition): Not here.
5997 PR c++/20153
5998 * decl2.c (build_anon_union_vars): Add type parameter.
5999 (finish_anon_union): Pass it.
6001 PR c++/20148
6002 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6003 Handle STATEMENT_LIST.
6005 PR c++/19883
6006 * parser.c (cp_parser_direct_declarator): Always complain about
6007 non-constant array bounds when in a function scope.
6008 * semantics.c (finish_id_expression): Do not mark dependent names
6009 as non-constant.
6011 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6013 PR c++/19076
6014 PR c++/6628
6015 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6016 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6017 type.
6018 Add qualifiers when declaring a typedef of a function type.
6019 Member function pointers pick up the qualifiers of the typedef
6020 used to declare them.
6021 Don't complain about creating cv-qualified function types.
6022 Complain about qualified function typedefs that are used to
6023 declare non-static member functions or free functions.
6024 Use cp_apply_type_quals_to_decl.
6025 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6026 (grokclassfn): Use cp_apply_type_quals_to_decl.
6027 * error.c (dump_type_suffix): Print qualifiers for function
6028 types.
6029 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6030 (tsubst): When substituting a function type into a member
6031 pointer type, pass along the qualifiers.
6032 (unify): Unify member pointers to member function pointers.
6033 * tree.c (cp_build_qualified_type_real): Function types may be
6034 qualified. This includes restrict qualifiers.
6035 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6036 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6037 added to function types.
6039 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6041 PR 18785
6042 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6043 c_common_to_target_charset. Delete bogus comment.
6045 2005-02-18 Richard Henderson <rth@redhat.com>
6047 PR libstdc++/10606
6048 * except.c (do_get_exception_ptr): New.
6049 (expand_start_catch_block): Use it.
6051 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6053 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6054 if type is not error_mark_node.
6056 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6058 PR c++/19508
6059 * decl2.c (grokfield): Do not apply attributes to template parameters
6060 as they are ignored by tsubst anyway.
6062 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6064 PR c++/19813
6065 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6066 its type has TYPE_NEEDS_CONSTRUCTING.
6067 (complete_vars): Likewise.
6069 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6071 PR c++/20028
6072 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6073 template along with TYPE_SIZE.
6075 PR c++/20022
6076 * semantics.c (perform_deferred_access_checks): Use
6077 get_deferred_access_checks to get the top of the stack.
6079 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6081 PR c++/17788
6082 * class.c (add_implicitly_declared_members, check_field_decl)
6083 (check_field_decls, check_bases): Remove arguments, tests and
6084 assignments of cant_have_default_ctor-related variables.
6086 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6088 * decl2.c (mark_used): Set the source location of the used decl to
6089 the current input location here...
6090 * method.c (synthesize_method): ... not here. Set input_location
6091 from the decl instead.
6093 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6095 PR c++/19608
6096 * parser.c (cp_parser_late_parsing_for_member): Use
6097 current_function_decl as scope to push to and from.
6099 PR c++/19884
6100 * pt.c (check_explicit_specialization): Make sure namespace
6101 binding lookup found an overloaded function.
6102 (lookup_template_function): Just assert FNS is an overloaded
6103 function.
6105 PR c++/19895
6106 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6107 construction.
6109 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6111 PR c++/17816
6112 * decl.c (redeclaration_error_message): Report redefinition of
6113 pure virtual function.
6115 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6117 PR c++/19891
6118 * class.c (build_simple_base_path): Build the component_ref
6119 directly.
6120 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6121 rather than using lookup_base.
6122 * search.c (dfs_walk_once): Add non-recursive assert check.
6123 * typeck.c (build_class_member_access_expr): It is possible for
6124 the member type to be both const and volatile.
6126 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6128 PR c++/14479
6129 PR c++/19487
6130 * pt.c (maybe_check_template_type): Remove.
6131 * cp-tree.h (maybe_check_template_type): Remove prototype.
6132 * name-lookup.c (maybe_process_template_type_declaration): Don't
6133 use maybe_check_template_type.
6135 2005-02-11 Richard Henderson <rth@redhat.com>
6137 PR c++/19632
6138 * pt.c (get_mostly_instantiated_function_type): Save and restore
6139 flag_access_control instead of push/pop_access_scope.
6141 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6143 PR c++/19755
6144 * decl.c (reshape_init): Issue warnings about missing braces.
6146 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6148 * cp-tree.def, except.c, ptree.c: Update copyright.
6150 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6152 PR c++/19811
6153 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6154 attempting name lookup.
6156 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6158 PR c++/19787
6159 * call.c (initialize_reference): Robustify.
6161 PR ++/19732
6162 * decl.c (grokdeclarator): Check for invalid use of destructor
6163 names.
6165 PR c++/19762
6166 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6167 names with invalid types.
6169 PR c++/19826
6170 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6171 expressions as array bounds.
6173 PR c++/19739
6174 * parser.c (cp_parser_attributes_list): Allow empty lists.
6176 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6178 PR c++/19733
6179 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6180 (check_bases): Give warnings about a base class with a
6181 non-virtual destructor, even if it is implicit.
6182 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6183 (maybe_warn_about_overly_private_class): Don't use
6184 TYPE_HAS_DESTRUCTOR.
6185 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6186 (check_for_override): Give it external linkage.
6187 (add_implicitly_declared_members): Generate destructors lazily.
6188 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6189 TYPE_HAS_DESTRUCTOR.
6190 (check_bases_and_members): Call check_methods before
6191 check_field_decls.
6192 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6193 TYPE_HAS_DESTRUCTOR.
6194 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6195 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6196 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6197 (lang_type_class): Add lazy_destructor.
6198 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6199 (CLASSTYPE_DESTRUCTORS): Robustify.
6200 (TYPE_HAS_DESTRUCTOR): Remove.
6201 (check_for_override): Declare.
6202 (build_vbase_delete): Remove.
6203 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6204 expressions.
6205 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6206 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6207 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6208 * init.c (build_delete): Lazily create destructors, if necessary.
6209 (build_vbase_delete): Remove.
6210 * method.c (locate_dtor): Simplify.
6211 (implicitly_declare_fn): Add support for destructors.
6212 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6213 necessary.
6214 * pt.c (check_explicit_specialization): Don't use
6215 TYPE_HAS_DESTRUCTOR.
6216 (instantiate_class_template): Likewise.
6217 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6218 * rtti.c (emit_support_tinfos): Robustify.
6219 * search.c (lookup_fnfields_1): Lazily create destructors.
6220 * typeck.c (build_class_member_access_expr): Remove
6221 PSEUDO_DTOR_EXPR handling.
6222 (lookup_destructor): Likewise.
6224 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6226 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6227 copyright.
6229 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6231 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6232 on boolean variables.
6233 (cp_lexer_stop_debugging): Likewise.
6235 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6237 PR c++/17401
6238 * parser.c (cp_parser_pure_specifier): Emit a specific error
6239 message with an invalid pure specifier.
6240 * decl2.c (grok_function_init): Remove.
6241 (grokfield): An initializer for a method is a always a pure
6242 specifier.
6244 2005-02-02 Matt Austern <austern@apple.com>
6246 PR c++/19628
6247 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6248 * parser.c (cp_parser_postfix_expression): Accept function call in
6249 constant expression if builtin_valid_in_constant_expr_p is true
6250 for that function.
6251 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6252 * semantics.c (finish_id_expression): Accept function call in constant
6253 expression if builtin_valid_in_constant_expr_p is true for that
6254 function.
6255 * tree.c (builtin_valid_in_constant_expr_p): New.
6257 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6259 PR c++/17413
6260 * pt.c (check_instantiated_args): Improve error message.
6261 Fix logic when to print its second part.
6263 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6265 * cp-tree.h (complete_type_or_else): Remove macro.
6266 (complete_type_or_diagnostic): Rename to complete_type_or_else
6267 and remove last argument.
6268 * typeck.c (complete_type_or_diagnostic): Rename to
6269 complete_type_or_else and remove last argument.
6271 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6273 * cp-tree.h (commonparms): Remove prototype.
6274 (convert_arguments): Likewise.
6275 (PFN_FROM_PTRMEMFUNC): Remove.
6276 * typeck.c (commonparms): Make static.
6277 (convert_arguments): Add prototype. Make static.
6278 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6280 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6282 * parser.c (cp_parser_primary_expression): Don't complain about
6283 floating-point literals in integral constant expressions when
6284 !pedantic.
6286 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6288 * parser.c (cp_parser_template_id): Revert comment patch too.
6290 PR c++/18757
6291 PR c++/19366
6292 PR c++/19499
6293 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6294 Issue an error when creating the template id.
6295 * pt.c (fn_type_unification): Return early if the explicit
6296 template arg list is an error_mark_node.
6298 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6300 * decl.c (build_enumerator): Do not issue duplicate error messages
6301 about invalid enumeration constants.
6302 * parser.c (cp_parser_non_integral_constant_expression): Always
6303 set parser->non_integral_constant_expression_p.
6304 (cp_parser_primary_expression): Add cast_p parameter. Issue
6305 errors about invalid uses of floating-point literals in
6306 cast-expressions.
6307 (cp_parser_postfix_expression): Add cast_p parameter.
6308 (cp_parser_open_square_expression): Pass it.
6309 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6310 (cp_parser_unary_expression): Likewise.
6311 (cp_parser_new_placement): Pass it.
6312 (cp_parser_direct_new_declarator): Likewise.
6313 (cp_parser_new_initializer): Likewise.
6314 (cp_parser_cast_expression): Add cast_p parameter.
6315 (cp_parser_binary_expression): Likewise.
6316 (cp_parser_question_colon_clause): Likewise.
6317 (cp_parser_assignment_expression): Likewise.
6318 (cp_parser_expression): Likewise.
6319 (cp_parser_constant_expression): If an integral constant
6320 expression is invalid, return error_mark_node.
6321 (cp_parser_expression_statement): Pass cast_p.
6322 (cp_parser_condition): Likewise.
6323 (cp_parser_iteration_statement): Likewise.
6324 (cp_parser_jump_statement): Likewise.
6325 (cp_parser_mem_initializer): Likewise.
6326 (cp_parser_template_argument): Likewise.
6327 (cp_parser_parameter_declaration): Likewise.
6328 (cp_parser_initializer): Likewise.
6329 (cp_parser_throw_expression): Likewise.
6330 (cp_parser_attribute_list): Likewise.
6331 (cp_parser_simple_cast_expression): Likewise.
6332 (cp_parser_functional_cast): Likewise.
6333 (cp_parser_late_parsing_default_args): Likewise.
6334 (cp_parser_sizeof_operand): Save/restore
6335 non_integral_constant_expression_p.
6337 2005-01-31 Mike Stump <mrs@apple.com>
6339 * parser.c (cp_lexer_new_main): Get the first token, first, before
6340 doing anything.
6342 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6344 * decl.c (start_decl): Add missing parentheses.
6346 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6348 PR c++/19555
6349 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6350 * decl.c (duplicate_decls): Do not discard
6351 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6352 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6353 variables that do not have DECL_USE_TEMPLATE.
6355 PR c++/19395
6356 * decl.c (grokdeclarator): Refactor code so that qualified names
6357 are never allowed as the declarator in a typedef.
6359 PR c++/19367
6360 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6361 builtin declarations.
6363 PR c++/19457
6364 * call.c (convert_like_real): Inline call to
6365 dubious_conversion_warnings here.
6366 * cp-tree.h (dubious_conversion_warnings): Remove.
6367 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6368 setting TREE_NEGATED_INT.
6369 * typeck.c (dubious_conversion_warnings): Remove.
6371 PR c++/19349
6372 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6373 memory.
6375 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6377 PR c++/19253
6378 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6379 tentative parses.
6381 PR c++/19667
6382 * pt.c (redeclare_class_template): Robustify.
6384 2005-01-27 Steven Bosscher <stevenb@suse.de>
6386 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6387 instead of SWITCH_EXPR ones.
6388 * pt.c (tsubst_expr): Likewise.
6389 * semantics.c (begin_switch_stmt, finish_switch_cond,
6390 finish_switch_stmt): Likewise.
6392 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6394 PR c++/18370
6395 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6397 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6399 * class.c (abort_fndecl_addr): New variable.
6400 (build_vtbl_initializer): If we have a pure virtual function
6401 share the abort function's address.
6402 Include gt-cp-class.h at the end.
6403 * config-lang.in (gtfiles): Add cp/class.c.
6405 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6407 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6408 (pp_cxx_function_definition): Make static.
6409 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6410 (pp_cxx_function_definition): Likewise.
6412 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6414 * name-lookup.c (print_binding_level): Make static.
6415 (constructor_name_full): Make static inline.
6416 (current_decl_namespace): Make static.
6417 * name-lookup.h (constructor_name_full): Remove prototype.
6418 (print_binding_level): Likewise.
6419 (current_decl_namespace): Likewise.
6421 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6423 * decl.h (debug_bindings_indentation): Remove.
6425 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6427 * typeck.c: Fix a comment typo.
6429 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6431 PR c++/19208
6432 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6433 at least once.
6434 (tsubst): Use fold_decl_constant_value in place of a bare call to
6435 integral_constant_value.
6437 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6439 * typeck.c (more_qualified_p): Remove.
6440 * cp-tree.h: Remove the corresponding prototype.
6442 2005-01-19 Matt Austern <austern@apple.com>
6444 * typeck.c (comptypes): Handle return code from objc_comptypes
6445 correctly.
6447 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6449 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6451 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6453 PR c++/19375
6454 * semantics.c (finish_id_expression): Disable access checking for
6455 already lookuped FIELD_DECL.
6457 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6459 * decl.c (delete_block): Remove.
6460 * cp-tree.h: Remove the corresponding prototype.
6462 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6463 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6464 Remove.
6465 * cp-tree.h: Remove the corresponding prototypes.
6467 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6468 cp_update_decl_after_saving, name_p): Remove.
6469 * cp-tree.h: Remove the corresponding prototypes.
6471 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6473 PR c/19472
6474 * semantics.c (finish_asm_stmt): Strip nops off
6475 input memory operands.
6477 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6479 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6480 typeck2.c: Update copyright.
6482 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6484 * class.c (get_enclosing_class): Remove.
6485 * cp-tree.h: Remove the corresponding prototypes.
6487 * cvt.c (convert_lvalue): Remove.
6488 * cp-tree.h: Remove the corresponding prototype.
6490 * pt.c (tinst_for_decl): Remove.
6491 * cp-tree.h: Remove the corresponding prototypes.
6493 * tree.c (hash_chainon): Remove.
6494 * cp-tree.h: Remove the corresponding prototypes.
6496 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6498 PR c++/19263
6499 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6500 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6502 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6504 * Make-lang.in (cp-warn): Don't append $(WERROR).
6506 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6508 * cp-tree.h: Fix a comment typo.
6510 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6512 PR c++/19298
6513 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6515 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6517 PR c++/19244
6518 * class.c (add_implicitly_declared_members): Remove dead code.
6519 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6520 DECL_CONSTRUCTOR_P.
6521 (grokdeclarator): Adjust calls to grokfndecl.
6522 * method.c (implicitly_declare_fn): Improve documentation.
6523 * parser.c (cp_parser_direct_declarator): Do not consider a
6524 function to be a constructor if the containing class was
6525 originally anonymous.
6527 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6529 PR c++/17154
6530 * search.c (lookup_field_1): Handle using declaration in
6531 class template partial specialization.
6533 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6535 PR c++/19258
6536 * pt.c (push_access_scope): Handle friend defined in class.
6537 (pop_access_scope): Likewise.
6539 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6541 PR c++/19270
6542 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6543 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6544 array-new handling code. Use build_x_binary_op.
6546 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6548 PR c++/19030
6549 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6550 * name-lookup.h (push_scope): Return pushed scope, not flag.
6551 * name-lookup.c (push_scope): Return scope that should be popped,
6552 not a flag.
6553 * decl.c (start_decl): Adjust.
6554 (grokfndecl): Adjust scope push and pop.
6555 * decl2.c (check_classfn): Likewise.
6556 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6557 cp_parser_init_declarator, cp_parser_direct_declarator,
6558 cp_parser_class_specifier, cp_parser_class_head,
6559 cp_parser_lookup_name,
6560 cp_parser_constructor_declarator_p): Likewise.
6561 * pt.c (instantiate_class_template,
6562 resolve_typename_type): Likewise.
6564 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6566 PR c++/14136
6567 * parser.c (cp_parser_unqualified_id): Do not issue error message
6568 for typedef-name as destructor declarator when performing an
6569 uncommitted tentative parse.
6571 2005-01-01 Steven Bosscher <stevenb@suse.de>
6573 PR middle-end/17544
6574 * decl.c (finish_function): Fix comment. Annotate the compiler
6575 generated return with the current file name and line 0.