| blob | c9eb4b9d7d453eb72b9e90729850a15f0eac9eb3 |
1 2006-06-29 Jason Merrill <jason@redhat.com>
3 PR c++/26905
4 PR c++/26612
5 PR c++/27000
6 PR c++/26984
7 PR c++/19134
8 * decl2.c (determine_visibility): Overhaul.
9 (determine_visibility_from_class): Likewise.
10 (min_vis_r, type_visibility, constrain_visibility): New fns.
11 (constrain_visibility_for_template): Likewise.
12 (constrain_class_visibility): Likewise.
13 * decl.c (cp_finish_decl): Call determine_visibility for function
14 decls, too.
15 * name-lookup.c (pushtag): Call determine_visibility.
16 * decl.c (duplicate_decls): Don't copy visibility from template to
17 specialization.
18 * pt.c (check_explicit_specialization): Likewise.
19 (lookup_template_class, tsubst_decl): Call determine_visibility.
20 * class.c (finish_struct_1): Call constrain_class_visibility.
22 PR c++/26905
23 PR c++/21675
24 PR c++/17470
25 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
26 to grokdeclarator.
27 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
28 (cp_parser_enum_specifier): Likewise.
29 (cp_parser_elaborated_type_specifier): Apply attributes if this
30 declares only the class.
31 (cp_parser_class_specifier): Apply leading attributes immediately.
32 * semantics.c (begin_class_definition): Add attributes parameter,
33 apply them to the type.
35 PR c++/21581
36 PR c++/25915
37 * tree.c (decl_anon_ns_mem_p): New function.
38 * cp-tree.h: Declare it.
39 * decl2.c (determine_visibility): Make anonymous namespace
40 members static.
41 (min_vis_r, constrain_visibility): Likewise.
42 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
43 pseudo-types.
44 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
45 global_namespace.
46 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
47 on anonymous namespaces.
49 2006-06-28 Jason Merrill <jason@redhat.com>
51 PR c++/27424
52 * pt.c (convert_template_argument): Pass all template arguments
53 on to coerce_template_template_parms.
55 2006-06-25 Lee Millward <lee.millward@gmail.com>
56 Mark Mitchell <mark@codesuorcery.com>
58 PR c++/28054
59 * decl2.c (grokbitfied): Remove check for grokdeclarator
60 returning NULL_TREE, instead check for error_mark_node
61 to indicate failure.
62 * decl.c (grokdeclarator): Adjust block comment.
64 2006-06-25 Lee Millward <lee.millward@gmail.com>
66 PR c++/28051
67 * mangle.c (mangle_conv_op_name_for_type): Check for
68 invalid types.
69 * name-lookup.c (push_class_level_binding): Robustify.
70 (do_class_using_decl): Return early if name is error_mark_node.
72 2006-06-23 Steve Ellcey <sje@cup.hp.com>
74 PR c++/28114
75 * name-lookup.c (pushtag): Return if we have error_mark_node.
77 2006-06-23 Steve Ellcey <sje@cup.hp.com>
79 PR c++/27019
80 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
82 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
84 PR c++/28112
85 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
86 arguments. Fix comment.
88 PR c++/11468
89 * init.c (build_new_1): Handle error_mark_nodes returned by
90 build_java_class_ref.
91 (build_java_class_ref): Do not abort compilation, but return
92 error_mark_node. Improve error message. Fix indentation.
94 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
96 PR target/27789
97 * decl.c (start_decl): Check that dllimports are not initialized.
99 2006-06-22 Lee Millward <lee.millward@gmail.com>
101 PR c++/27805
102 * typeck2.c (build_m_component_ref): Use error_operand_p.
104 PR c++/27821
105 * decl.c (grokdeclarator): Return error_mark_node on
106 invalid uses of the scope resolution operator.
108 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
110 PR c++/28111
111 * pt.c (determine_specialization): Check for invalid decls.
113 PR c++/28110
114 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
115 parameters.
117 PR c++/28109
118 * rtti.c (get_tinfo_decl_dynamic): Robustify.
120 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
122 PR c++/28052
123 * init.c (push_base_cleanups): Skip members with invalid types.
124 * typeck.c (build_class_member_access_expr): Robustify.
126 2006-06-19 Mark Mitchell <mark@codesourcery.com>
128 * pt.c (instantiate_template): Fix typo in comment.
130 2006-06-19 Richard Guenther <rguenther@suse.de>
132 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
133 power-of-two token vector size.
135 2006-06-16 Mark Mitchell <mark@codesourcery.com>
137 PR c++/28016
138 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
139 members.
141 PR c++/27979
142 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
143 types.
145 PR c++/27884
146 * decl.c (have_extern_spec): Remove.
147 (start_decl): Do not check have_extern_spec.
148 (start_function): Likewise.
149 * cp-tree.h (have_extern_spec): Remove.
150 * parser.c (cp_parser_linkage_specification): Don't set
151 have_extern_spec.
152 (cp_parser_init_declarator): Likewise.
153 (cp_parser_parameter_declaration): Do not treat parameters as
154 within the scope of an unbraced linkage specification.
156 2006-06-15 Mark Mitchell <mark@codesourcery.com>
158 PR c++/27689
159 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
160 macro.
161 * pt.c (unify): Use it.
163 PR c++/27666
164 * call.c (build_conditional_expr): Robustify.
166 PR c++/27640
167 * pt.c (instantiate_template): Set processing_template_decl to
168 zero while performing substitutions.
170 2006-06-14 Mark Mitchell <mark@codesourcery.com>
172 PR c++/27665
173 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
174 identify destructors.
175 (cp_parser_nested_name_specifier_opt): Remove invalid
176 optimization.
177 (cp_parser_template_id): Refine heuristic for determining whether
178 we are entering a scope.
180 PR c++/27648
181 * parser.c (cp_parser_declarator): Robustify.
183 PR c++/26559
184 * pt.c (tsubst_expr): Use finish_omp_atomic.
185 (value_dependent_expression_p): All CALL_EXPRs are dependent.
186 * semantics.c (finish_omp_atomic): Rework to use standard
187 paradigms for handling non-dependent expressions.
189 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
191 * typeck.c (build_modify_expr): Tidy diagnostic message.
193 2006-06-14 Mark Mitchell <mark@codesourcery.com>
195 PR c++/28018
196 * typeck.c (build_modify_expr): Disallow array assignment.
198 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
200 * cp-tree.def: Fix typo.
202 2006-06-13 Mark Mitchell <mark@codesourcery.com>
204 PR c++/27227
205 * decl.c (decls_match): Allow an extern "C" variable declarations
206 from different namespaces to match.
207 (duplicate_decls): Disallow redeclaring a variable with a
208 different linkage specification.
210 2006-06-13 Jakub Jelinek <jakub@redhat.com>
212 PR middle-end/27793
213 * cp-tree.h (cxx_int_tree_map): New struct.
214 (struct language_function): Add extern_decl_map field.
215 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
216 to cp_function_chain->extern_decl_map hash table instead of
217 copying over DECL_UID.
218 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
219 functions.
220 (cp_genericize_r): Remap DECL_EXTERN local decls using
221 cp_function_chain->extern_decl_map hash table.
222 * decl.c (finish_function): Clear extern_decl_map.
224 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
226 PR c++/27601
227 * semantics.c (finish_offsetof): Handle pseudo-destructors.
229 PR c++/27933
230 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
231 if lookup fails.
233 PR c++/27951
234 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
235 fails.
237 2006-06-12 Roger Sayle <roger@eyesopen.com>
239 PR c++/21210
240 * typeck2.c (build_functional_cast): Use cp_convert to construct
241 non-aggregate initializers instead of the user-level build_c_cast.
243 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
245 PR c++/27601
246 * cp-tree.h (finish_offsetof): Add prototype.
247 * semantics.c (finish_offsetof): New function.
248 * parser.c (cp_parser_builtin_offsetof): Call it instead of
249 fold_offsetof.
250 * pt.c (tsubst_copy_and_build): Likewise.
252 2006-06-06 Mark Mitchell <mark@codesourcery.com>
254 PR c++/27177
255 * call.c (standard_conversion): Require that the derived type be
256 complete when performing a derived-to-base conversion.
258 2006-06-04 Mark Mitchell <mark@codesourcery.com>
260 PR c++/27819
261 * decl.c (cp_finish_decl): Process initializers for static data
262 members with non-dependent initializers, even in templates.
264 PR c++/27722
265 * decl.c (maybe_deduce_size_from_array_init): If the declaration
266 is erroneous, give it an erroneous type.
267 (layout_var_decl): If the type is erroneous, give up.
268 (check_initializer): Likewise.
270 PR c++/27807
271 * cp-tree.h (TYPE_OBJ_P): New macro.
272 (TYPE_PTROB_P): Use it.
273 (TYPE_REF_OBJ_P): Likewise.
274 * semantics.c (finish_compound_literal): Do not permit compound
275 literals of non-object types.
277 PR c++/27806
278 * typeck.c (original_type): Robustify.
280 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
282 PR c++/27804
283 * init.c (constant_value_1): Return decl instead of error_mark_node
284 for invalid initializers.
286 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
288 PR c++/27592
289 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
290 on operand of the COND_EXPR for the null pointer check.
292 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
294 PR c++/26740
295 * typeck.c (build_unary_op): Mark the function as being used.
297 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
299 PR c++/26660
300 * parser.c (cp_parser_initial_pragma): Read one more token for
301 caller after reading PCH file in.
303 2006-05-31 Mark Mitchell <mark@codesourcery.com>
305 PR c++/27801
306 * call.c (perform_implicit_conversion): Do not actually perform
307 conversions in templates.
309 PR c++/26496
310 * call.c (resolve_args): Check for invalid uses of bound
311 non-static member functions.
312 * init.c (build_offset_ref): Return error_mark_node for errors.
314 PR c++/27385
315 * decl.c (reshape_init): Robustify.
316 (reshape_init_array_1): Likewise.
318 2006-05-30 Mark Mitchell <mark@codesourcery.com>
320 PR c++/27808
321 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
322 "friend" specifiers that do not appear in class scopes.
324 PR c++/27803
325 * class.c (check_bitfield_decl): Ensure that all bitfields have
326 integral type.
328 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
330 * pt.c (convert_nontype_argument): Fix a typo in an error
331 message.
333 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
335 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
336 spelling conventions.
338 2006-05-24 Mark Mitchell <mark@codesourcery.com>
340 PR c++/20103
341 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
342 error_mark_node to indicate an initialization is OK.
343 (start_decl): Likewise. Adjust call to start_decl_1.
344 (start_decl_1): Add initialized parameter. Simplify.
345 * except.c (initialize_handler_parm): Adjust call to
346 setart_decl_1.
347 (expand_start_catch_block): Let cp_finish_decl initialize catch
348 parameters.
349 * cp-tree.h (start_decl_1): Adjust prototype.
350 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
351 (instantiate_decl): Let cp_finish_decl handle initialization.
352 * semantics.c (finish_compound_literal): Create a temporary
353 variable for the literal.
354 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
355 cases.
356 * decl2.c (finish_static_data_member_decl): Don't set
357 DECL_INITIAL.
358 (grokfield): Do not try to initialize functions.
360 2006-05-23 Mark Mitchell <mark@codesourcery.com>
362 PR c++/20173
363 * pt.c (determine_specialization): Disallow partial
364 specializations of templates.
366 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
368 PR c++/27716
369 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
371 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
373 2006-05-21 Mark Mitchell <mark@codesourcery.com>
375 PR c++/27210
376 * cp-tree.h (cp_save_expr): New function.
377 * init.c (build_new): Correct logic for zero-element array
378 warning. Use cp_save_expr.
379 * tree.c (cp_save_expr): New function.
381 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
383 PR c++/27398
384 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
385 or void_type_node.
387 2006-05-19 Mike Stump <mrs@apple.com>
389 * typeck.c (default_conversion): Remove static.
391 2006-05-19 Mark Mitchell <mark@codesourcery.com>
393 PR c++/26433
394 * cp-tree.h (begin_function_try_block): Change prototype.
395 (finish_function_handler_sequence): Likewise.
396 * parser.c (cp_parser_function_try_block): Adjust calls.
397 * pt.c (tsubst_expr): Adjust calls.
398 * semantics.c (begin_function_try_block): Create an artificial
399 outer scope.
400 (finish_function_handler_sequence): Close it.
402 2006-05-18 Mark Mitchell <mark@codesourcery.com>
404 PR c++/27471
405 PR c++/27506
406 * typeck.c (decay_conversion): Convert bitfields to their declared
407 types here. Improve documentation. Avoid use of cp_convert.
408 (default_conversion): Make it static. Perform integral promotions
409 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
410 conversions.
411 * init.c (build_init): Remove.
412 (expand_default_init): Do not call rvalue.
413 * call.c (null_ptr_cst_p): Robustify.
414 (build_conditional_expr): Tidy.
415 * except.c (build_throw): Do not perform lvalue-to-rvalue
416 conversion on operand before initializing temporary.
417 * tree.c (convert.h): Include it.
418 (convert_bitfield_to_declared_type): Use convert_to_integer, not
419 cp_convert.
420 (rvalue): Don't convert bitfields to their declared type here.
421 * cp-tree.h (build_init): Remove.
422 (default_conversion): Likewise.
423 * typeck2.c (build_m_component_ref): Do not perform
424 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
425 conversions here. Correct error message.
427 2006-05-17 Mark Mitchell <mark@codesourcery.com>
429 PR c++/26122
430 * decl2.c (check_member_template): Remove checks for virtual
431 functions.
432 * parser.c (cp_parser_function_specifier_opt): Complain about
433 virtual templates.
434 (cp_parser_pure_specifier): Likewise.
436 PR c++/26068
437 * parser.c (cp_parser_set_storage_class): Check for
438 invalid uses of storage classes on unbraced linkage
439 specifications.
440 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
441 to cp_parser_set_storage_class.
443 2006-05-17 Jakub Jelinek <jakub@redhat.com>
445 PR c++/27491
446 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
447 on CONSTRUCTORs.
449 PR middle-end/27415
450 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
451 on combined parallel workshare constructs.
452 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
454 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
456 PR driver/26885
457 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
459 2006-05-15 Mark Mitchell <mark@codesourcery.com>
461 PR c++/27339
462 * cp-tree.h (perform_access_checks): New function.
463 * semantics.c (perform_access_checks): New function.
464 (perform_deferred_access_checks): Use it.
465 * parser.c (cp_parser_simple_declaration): Adjust call to
466 cp_parser_init_declarator.
467 (cp_parser_type_parameter): Do not defer checks in default
468 arguments.
469 (cp_parser_explicit_specialization): Adjust call to
470 cp_parser_single_declaration.
471 (cp_parser_init_declarator): Perform template-parameter access
472 checks.
473 (cp_parser_parameter_declaration): Do not defer checks for
474 template parameter default arguments.
475 (cp_parser_template_declaration_after_export): Gather access
476 checks for template parameters, and pass them to
477 cp_parser_single_declaration.
478 (cp_parser_template_parameter_access_checks): New function.
479 (cp_parser_single_declaration): Add checks parameter.
481 PR c++/27505
482 * call.c (convert_like_real): Convert bitfields to their declared
483 types when forming an rvalue.
484 * tree.c (convert_bitfield_to_declared_type): New function.
485 (rvalue): Use it.
486 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
488 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
490 PR c++/27582
491 * pt.c (any_dependent_template_arguments_p): Return early on invalid
492 argument list.
494 PR c++/27581
495 * search.c (adjust_result_of_qualified_name_lookup): Skip on
496 invalid context_class.
498 PR c++/27315
499 * pt.c (do_decl_instantiation): Return early on invalid decl.
501 PR c++/27559
502 * pt.c (push_template_decl_real): Return error_mark_node instead
503 of broken decl.
505 PR c++/27496
506 * pt.c (tsubst_friend_class): Return early on invalid friend
507 declarations.
509 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
511 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
512 (cp/decl2.o): Likewise.
513 (cp/typeck.o): Likewise.
514 (cp/cvt.o): Likewise.
515 (cp/parser.o): Likewise.
516 (cp/call.o): Replace target.h with $(TARGET_H).
518 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
520 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
521 COMPONENT_REF alone.
523 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
525 PR c++/27547
526 * decl.c (copy_fn_p): Return early on non-member functions.
528 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
530 PR c++/27447
531 * decl2.c (build_memfn_type): Skip invalid functions and class types.
533 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
535 PR c++/27427
536 * pt.c (convert_nontype_argument): Return early on invalid arguments.
538 * pt.c (process_template_parm): Remove superfluous temporary.
540 PR c++/27430
541 * pt.c (process_template_parm): Handle erroneous non-type parameters.
543 PR c++/27423
544 * typeck.c (convert_for_initialization): Skip erroneous types.
546 PR c++/27422
547 * typeck.c (convert_arguments): Return early on args with
548 invalid types.
550 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
552 PR/21391
553 * typeck.c (build_static_cast_1): Save casted types in used types
554 hash table.
555 (build_reinterpret_cast_1): Same.
556 * rtti.c (build_dynamic_cast_1): Same.
558 2006-05-04 Jakub Jelinek <jakub@redhat.com>
560 PR c++/27359
561 * parser.c (cp_parser_omp_for_loop): Only call
562 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
563 called.
565 2006-05-02 Mark Mitchell <mark@codesourcery.com>
567 PR c++/27102
568 * decl.c (grokdeclarator): Robustify checks for defining members
569 of incomplete types.
571 PR c++/27309
572 * class.c (add_method): Call grok_special_member_properties.
573 * decl.c (grokdeclarator): Don't call it here.
574 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
575 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
576 constructor.
577 (start_method): Don't call grok_special_member_properties.
578 * method.c (implicitly_declare_fn): Likewise.
579 * pt.c (instantiate_class_template): Likewise.
580 * decl2.c (grokfield): Likewise.
582 2006-05-02 Jakub Jelinek <jakub@redhat.com>
584 PR middle-end/27337
585 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
586 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
587 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
589 2006-04-30 Mark Mitchell <mark@codesourcery.com>
591 PR c++/27094
592 * pt.c (tsubst_default_argument): Increment function_depth around
593 call to tsubst_expr.
594 * parser.c (cp_parser_parameter_declaration): Likewise.
595 * decl2.c (mark_used): Tidy.
597 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
599 PR c++/27278
600 * decl.c (grok_op_properties): Skip operators with invalid args
601 when checking for class-type or enum-type args.
603 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
605 PR c++/27279
606 * decl.c (copy_fn_p): Skip functions with invalid first arg.
608 2006-04-27 Mark Mitchell <mark@codesourcery.com>
610 PR c++/27292
611 * tree.c (rvalue): Convert bitfields to their declared types.
613 PR c++/27102
614 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
615 TYPENAME_TYPE.
617 2006-04-24 Mark Mitchell <mark@codesourcery.com>
619 PR c++/27292
620 * typeck.c (decay_conversion): Don't adjust bitfield types.
621 (perform_integral_promotions): Treat bitfield enums as enums, not
622 as short integer types.
623 * tree.c (rvalue): Convert bitfields to their correct types.
625 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
627 PR c++/19963
628 * class.c (layout_class_type): Skip fields with invalid types.
630 2006-04-23 Mark Mitchell <mark@codesourcery.com>
632 PR c++/26912
633 * cp-tree.h (build_this_parm): Declare.
634 (grok_method_quals): Remove.
635 (build_memfn_type): Declare.
636 (build_artificial_parm): Declare.
637 (do_friend): Remove quals parameter.
638 * decl.c (build_this_parm): New function.
639 (grokfndecl): Use it. Do not pass quals to grokclassfn.
640 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
641 unnecessary TYPE_DECLs. Correct qualification of member function
642 types. Tidy.
643 * method.c (implicitly_declare_fn): Use build_this_parm.
644 * friend.c (do_friend): Remove quals parameter.
645 * decl2.c (grok_method_quals): Remove.
646 (build_memfn_type): New function.
647 (build_artificial_parm): Give it external linkage.
648 (grokclassfn): Remove quals parameter. Do not build "this"
649 PARM_DECL here.
651 PR c++/26534
652 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
653 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
654 (decay_conversion): Convert bitfield expressions to the correct
655 type.
656 (build_modify_expr): Remove spurious conversions.
657 * class.c (layout_class_type): Modify the type of bitfields to
658 indicate a limited range.
659 * call.c (standard_conversion): Adjust the type of bitfield
660 expressions used in an rvalue context.
661 (build_conditional_expr): Likewise.
663 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
665 * decl.c: Fix comment typos.
667 2006-04-21 Eric Christopher <echristo@apple.com>
669 * decl.c: Fix typo in function name.
671 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
673 PR c++/26558
674 * parser.c (cp_parser_class_name): Check for invalid typenames.
675 Rearrange code.
677 PR c++/26739
678 * pt.c (tsubst_friend_function): Return early if
679 pushdecl_namespace_level fails.
681 PR c++/26036
682 * typeck.c (convert_arguments): Return error_mark_node instead of
683 error_mark_list.
684 * cp-tree.h (error_mark_list): Remove declaration.
685 * decl.c (error_mark_list): Remove definition.
686 (cxx_init_decl_processing): Do not initialize error_mark_list.
688 PR c++/10385
689 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
690 before calling convert_to_reference.
691 * cvt.c (convert_to_reference): Assert that reftype is a
692 REFERENCE_TYPE.
694 2006-04-19 Mark Mitchell <mark@codesourcery.com>
696 PR c++/27102
697 * class.c (currently_open_class): Tidy.
698 * decl.c (grokdeclarator): If we encounter an erroneous
699 declarator, assume that we have already issued an error message
700 and return. Return error_mark_node instead of NULL_TREE in more
701 places. Issue errors about function definitions that do not have
702 a function declarator. Check for complete types for all function
703 definitions.
704 * cp-tree.h (cp_error_declarator): Remove.
705 (currently_open_class): Change return type.
706 * parser.c (cp_parser_id_expression): Add optional_p parameter.
707 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
708 (cp_parser_id_expression): Likewise.
709 (cp_parser_unqualified_id): If the name is optional, return
710 NULL_TREE.
711 (cp_parser_postfix_dot_deref_expression): Adjust calls.
712 (cp_parser_type_parameter): Likewise.
713 (cp_parser_unqualified_id): Likewise.
714 (cp_parser_direct_declarator): Likewise.
715 (cp_parser_declarator_id): Add optional_p parameter.
716 (cp_parser_function_definition_from_specifiers_and_declarator):
717 Assume that start_function indicates failure only if it has issued
718 an error.
719 (cp_parser_omp_var_list_no_open): Adjust calls.
721 2006-04-17 Janis Johnson <janis187@us.ibm.com>
723 PR c++/26114, c++/26115
724 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
725 * class.c (check_field_decls): Ditto.
727 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
729 * init.c (build_offset_ref): Remove superfluous temporary.
731 2006-04-16 Mark Mitchell <mark@codesourcery.com>
733 PR c++/26365
734 * typeck.c (finish_class_member_access_expr): Robustify
736 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
738 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
739 * pt.c: Include vecprim.h.
740 (inline_parm_levels): Change the type to VEC(int,heap) *.
741 (inline_parm_levels_used): Remove.
742 (maybe_begin_member_template_processing,
743 maybe_end_member_template_processing): Use VEC instead of
744 VARRAY.
746 * cp/call.c: Fix comment typos.
748 2006-04-12 Mark Mitchell <mark@codesourcery.com>
750 * parser.c (cp_parser_init_declarator): Initialize local variables
751 aggressively.
753 2006-04-12 Roger Sayle <roger@eyesopen.com>
755 * parser.c (cp_parser_init_declarator): Initialise
756 is_parenthesized_init to false to avoid compiler warning.
758 2006-04-11 Mark Mitchell <mark@codesourcery.com>
760 * cp-tree.h (build_operator_new_call): Adjust prototype.
761 (build_new_method_call): Likewise.
762 (build_op_delete_call): Likewise.
763 * init.c (build_raw_new_expr): New function.
764 (build_new_1): Pass information as parameters, rather than
765 bundling it into a NEW_EXPR.
766 (build_new): Adjust accordingly.
767 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
768 (build_delete): Likewise.
769 * decl.c (finish_destructor_body): Likewise.
770 * call.c (build_operator_new_call): Return the allocation function
771 used.
772 (build_op_delete_call): Take allocation function as parameter.
773 (build_special_member_call): Adjust call to build_new_method_call.
774 (build_new_method_call): Return function called.
775 * pt.c (tsubst_copy_and_build): Adjust call to
776 build_new_method_call.
777 * semantics.c (finish_call_expr): Likewise.
778 * parser.c (cp_parser_postfix_expression): Likewise.
779 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
780 "incomplete", not "undefined", types.
782 PR c++/26295
783 * decl.c (grokdeclarator): Remove namespace-handling code for
784 pointers-to-members.
785 * parser.c (cp_parser_ptr_operator): Check for qualified names
786 using namespaces.
788 PR c++/26122
789 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
790 whether or not to look for a pure-specifier.
791 (cp_parser_member_declaration): Likewise.
793 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
795 * decl2.c, pt.c, semantics.c: Fix comment typos.
797 2006-04-06 Roger Sayle <roger@eyesopen.com>
799 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
801 2006-04-05 Jason Merrill <jason@redhat.com>
803 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
804 default hidden visibility for anonymous namespace.
806 2006-03-29 Roger Sayle <roger@eyesopen.com>
808 PR c++/22494
809 * init.c (build_vec_delete_1): Convert BASE pointer's type to
810 the base pointer type to avoid a type mismatch in the EQ_EXPR.
812 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
814 * search.c (maybe_suppress_debug_info): If
815 flag_emit_class_debug_always then don't suppress.
817 2006-03-22 Jason Merrill <jason@redhat.com>
819 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
820 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
822 2006-03-21 Jakub Jelinek <jakub@redhat.com>
824 PR c++/26691
825 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
827 2006-03-21 Jason Merrill <jason@redhat.com>
829 PR c++/21581
830 * parser.c (cp_parser_declaration): Support attributes on
831 anonymous namespaces.
832 * name-lookup.c (push_namespace_with_attribs): Anonymous
833 namespaces default to hidden visibility.
835 2006-03-20 Jason Merrill <jason@redhat.com>
837 PR c++/21764, c++/19238
838 * decl.c (cp_finish_decl): Call determine_visibility later.
839 (start_preparsed_function): Likewise.
840 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
841 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
842 * name-lookup.h (struct cp_binding_level): Add has_visibility
843 bitfield.
844 * name-lookup.c: Include c-pragma.h.
845 (push_namespace_with_attribs): Split out from push_namespace.
846 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
847 (leave_scope): Pop visibility if appropriate.
848 * decl2.c (determine_visibility_from_class): Split out from...
849 (determine_visibility): ...here. Handle function scope and
850 nested classes.
851 (import_export_decl): Move visibility handling to
852 determine_visibility_from_class.
853 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
854 attributes on namespace declarations.
856 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
858 PR c++/6634
859 * decl.c (grokdeclarator): Do not accept long long double.
860 Reorganize checks for invalid (combinations of) type modifiers.
861 Quote modifiers in messages.
863 2006-03-09 Jason Merrill <jason@redhat.com>
865 PR c++/16387, c++/16389
866 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
867 (cxx_sizeof_or_alignof_expr): Split out from here.
869 2006-03-09 Diego Novillo <dnovillo@redhat.com>
871 Merge from gomp-20050608-branch
873 2006-02-02 Diego Novillo <dnovillo@redhat.com>
875 * decl.c (pop_labels_1): Use appropriate pointer casting.
876 (poplevel_named_label_1): Likewise.
877 (named_label_entry_hash): Likewise.
878 (named_label_entry_eq): Likewise.
879 (check_goto): Likewise.
880 (define_label): Likewise.
882 2006-01-26 Diego Novillo <dnovillo@redhat.com>
884 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
885 of TREE_BLOCK.
886 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
887 instead of TREE_CODE/TREE_OPERAND.
888 * semantics.c: Likewise.
889 * parser.c: Likewise.
891 2005-11-10 Diego Novillo <dnovillo@redhat.com>
893 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
894 target does not support TLS.
896 2005-11-09 Jakub Jelinek <jakub@redhat.com>
898 * decl.c (redeclaration_error_message): Don't error about
899 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
900 (olddecl).
902 2005-11-08 Jakub Jelinek <jakub@redhat.com>
904 PR c++/24735
905 * semantics.c (finish_omp_barrier, finish_omp_flush): New
906 functions.
907 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
908 (cp_parser_omp_flush): Call finish_omp_flush.
909 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
910 prototypes.
912 PR c++/24734
913 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
915 2005-11-03 Jakub Jelinek <jakub@redhat.com>
917 * semantics.c (finish_omp_threadprivate): Error on class-scope
918 variables.
920 2005-11-02 Jakub Jelinek <jakub@redhat.com>
922 * parser.c (cp_parser_omp_all_clauses): If some clause
923 type is not allowed, don't remove just one of the
924 clauses, but all clauses added in that loop round.
926 * semantics.c (finish_omp_clauses): Fix function
927 comment. Don't handle non-const or mutable specially,
928 as const and not mutable is predetermined shared and
929 that leads to double error. Don't ICE if copyin var is
930 PARM_DECL.
932 PR c++/24613
933 * parser.c (cp_parser_pragma): Diagnose
934 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
935 construct.
937 * semantics.c (finish_omp_threadprivate): Error if V
938 is automatic variable or has incomplete type.
940 2005-11-01 Diego Novillo <dnovillo@redhat.com>
942 * parser.c (cp_parser_omp_all_clauses): Use
943 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
945 2005-11-01 Diego Novillo <dnovillo@redhat.com>
947 * parser.c (cp_parser_omp_all_clauses): When emitting an
948 error message, remove the invalid clause from the list.
950 2005-10-31 Diego Novillo <dnovillo@redhat.com>
952 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
953 combined parallel+workshare directives.
955 2005-10-31 Richard Henderson <rth@redhat.com>
957 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
958 Use cxx_omp_clause_dtor.
959 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
960 (cxx_omp_clause_dtor): New.
961 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
962 (cxx_omp_clause_default_ctor): Use it.
963 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
964 Likewise.
965 (cxx_omp_clause_dtor): New.
966 * semantics.c (finish_omp_clauses): Rewrite cdtor
967 checking to fill in CP_OMP_CLAUSE_INFO. Don't
968 specialcase LASTPRIVATE for removal.
969 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
970 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
972 2005-10-28 Jakub Jelinek <jakub@redhat.com>
974 * semantics.c (finish_omp_threadprivate): If
975 DECL_RTL_SET_P, call make_decl_rtl again so that
976 encode_section_info can update SYMBOL_REF's flags.
978 2005-10-26 Jakub Jelinek <jakub@redhat.com>
980 * semantics.c (finish_omp_for): Don't segfault if COND
981 or INCR is NULL. If not calling c_finish_omp_for
982 right away and one of COND and INCR is NULL, issue
983 error and don't expand anything.
985 PR c++/24512
986 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
987 * semantics.c (finish_omp_for): Likewise. Set
988 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
989 into the current statement list if not processing
990 template decl or pass it to c_finish_omp_for.
992 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
993 into PRE_BODY statement list. Pass it to finish_omp_for.
994 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
995 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
996 finish_omp_for. Put all the statements into sk_omp
997 scope.
999 2005-10-25 Jakub Jelinek <jakub@redhat.com>
1001 PR c++/24516
1002 * parser.c (struct cp_parser): Rename in_iteration_statement
1003 field to in_statement.
1004 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
1005 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
1006 (cp_parser_new, cp_parser_begin_omp_structured_block,
1007 cp_parser_end_omp_structured_block,
1008 cp_parser_omp_for_loop): Adjust for
1009 in_iteration_statement renaming.
1010 (cp_parser_selection_statement): Save
1011 parser->in_iteration, or it temporarily with
1012 IN_SWITCH_STMT for the
1013 cp_parser_implicitly_scoped_statement call.
1014 (cp_parser_iteration_statement): Adjust for
1015 in_iteration_statement renaming. Use
1016 IN_ITERATION_STMT rather than true.
1017 (cp_parser_jump_statement): Adjust for
1018 in_iteration_statement renaming and new values. Don't
1019 error on break in a switch statement within OMP_FOR or
1020 OpenMP structured block.
1022 PR c++/24513
1023 * parser.c (cp_parser_cache_group): Don't stop if next
1024 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
1025 well. If current token is CPP_PRAGMA, consume
1026 everything until CPP_PRAGMA_EOL inclusive.
1028 2005-10-24 Jakub Jelinek <jakub@redhat.com>
1030 PR c++/24502
1031 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
1032 addition to MODIFY_EXPR.
1034 2005-10-23 Richard Henderson <rth@redhat.com>
1036 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
1037 (bc_label): New.
1038 (begin_bc_block, finish_bc_block): Use it.
1039 (push_context, pop_context): Remove.
1040 (cp_genericize): Don't use them. Assert bc_label is null.
1041 * semantics.c (finish_omp_clauses): Create a fake data
1042 element of TYPE for probing ctors.
1044 2005-10-23 Richard Henderson <rth@redhat.com>
1046 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
1047 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
1048 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
1049 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
1050 * semantics.c (finish_omp_clauses): Look through
1051 arrays when looking up special member calls. Also
1052 remove FIRSTPRIVATE when LASTPRIVATE fails.
1053 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
1054 (cxx_omp_clause_assign_op): New.
1055 * cp-tree.h: Declare them.
1057 2005-10-21 Richard Henderson <rth@redhat.com>
1059 * decl.c (check_previous_goto_1): Return false if error.
1060 (check_switch_goto): Likewise.
1061 (finish_case_label): Don't emit the case label on error.
1062 * parser.c (struct cp_parser): Revert
1063 in_switch_statement_p changes.
1064 (cp_parser_labeled_statement,
1065 cp_parser_selection_statement): Likewise.
1066 (cp_parser_begin_omp_structured_block): Don't save...
1067 (cp_parser_end_omp_structured_block): or restore
1068 in_switch_statement_p.
1070 2005-10-21 Richard Henderson <rth@redhat.com>
1072 * semantics.c (finish_omp_threadprivate): Set
1073 decl_flags.u2sel when necessary.
1075 2005-10-21 Richard Henderson <rth@redhat.com>
1077 * decl.c (poplevel_named_label_1): Restore creation of the
1078 bad_decls list.
1079 (decl_jump_unsafe): Check for error_mark_node types.
1080 (check_goto): Don't check cdtor_label. Don't use identify_goto.
1081 * semantics.c (finish_return_stmt): Do check_omp_return before
1082 converting to cdtor_label goto.
1084 2005-10-21 Richard Henderson <rth@redhat.com>
1086 PR c++/24451
1087 * decl.c (check_omp_return): Return false on error.
1088 * cp-tree.h (check_omp_return): Update decl.
1089 * semantics.c (finish_return_stmt): Avoid adding
1090 return on error.
1092 2005-10-21 Richard Henderson <rth@redhat.com>
1094 * cp-tree.h (struct language_function): Remove
1095 x_named_label_uses.
1096 Change x_named_labels to a hashtable.
1097 (check_omp_return): Declare.
1098 * decl.c (struct named_label_use_entry): Rename from
1099 named_label_use_list. Remove label_decl.
1100 (struct named_label_entry): Rename from
1101 named_label_list. Remove old_value and next. Change
1102 in_try_scope and in_catch_scope to bool. Add
1103 in_omp_scope.
1104 (pop_labels_1): New.
1105 (pop_labels): Use it.
1106 (pop_local_label, poplevel_named_label_1): New.
1107 (poplevel): Use them.
1108 (named_label_entry_hash, named_label_entry_eq): New.
1109 (make_label_decl): Create named_labels. Move label
1110 creation bits from lookup_label.
1111 (declare_local_label): Tidy.
1112 (identify_goto): Split out from ...
1113 (check_previous_goto_1): Add exited_omp argument.
1114 Handle omp scopes.
1116 (use_label): Merge into...
1117 (check_goto): ... here. Handle omp scopes.
1118 (check_omp_return): New.
1119 (check_previous_gotos): Merge into...
1120 (define_label): ... here.
1121 (save_function_data): Remove x_named_label_uses reference.
1122 (finish_function): Likewise.
1123 * name-lookup.h (sk_omp): New.
1124 * name-lookup.c (begin_scope): Handle it.
1125 * parser.c (cp_parser_omp_for): Don't create extra
1126 compound stmt.
1128 (cp_parser_omp_sections): Likewise.
1129 * semantics.c (finish_return_stmt): Call check_omp_return.
1130 (begin_omp_structured_block): Use sk_omp.
1131 (finish_omp_structured_block): Use do_poplevel. Don't build a
1132 MUST_NOT_THROW expression here.
1133 (begin_omp_parallel, finish_omp_parallel): Don't create extra
1134 compound statements.
1136 2005-10-21 Diego Novillo <dnovillo@redhat.com>
1138 PR 24455
1139 * cp/cp-tree.h (struct lang_decl_flags): Add field
1140 threadprivate_p.
1141 (CP_DECL_IS_THREADPRIVATE): Define.
1142 * cp/semantics.c (finish_omp_threadprivate): Set. Do
1143 not error out if CP_DECL_IS_THREADPRIVATE is set
1144 already.
1145 * cp/decl.c (duplicate_decls): Merge
1146 CP_DECL_THREADPRIVATE_P.
1148 2005-10-20 Richard Henderson <rth@redhat.com>
1150 * cp-gimplify.c (cp_gimplify_omp_for): New.
1151 (cp_gimplify_expr): Call it.
1152 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
1153 * parser.c (struct cp_parser): Rename
1154 in_iteration_statement_p to in_iteration_statement and
1155 change to unsigned char. Similarly with
1156 in_switch_statement. Update all users.
1157 (IN_OMP_BLOCK, IN_OMP_FOR): New.
1158 (cp_parser_labeled_statement): Diagnose case labels
1159 binding closer to an openmp block nested than the
1160 switch.
1161 (cp_parser_jump_statement): Diagnose break and
1162 continue labels binding closer to an openmp block than
1163 an iteration or switch.
1164 (cp_parser_omp_for_loop): Mark in_iteration_statement
1165 for an omp for.
1166 (cp_parser_begin_omp_structured_block): New.
1167 (cp_parser_end_omp_structured_block): New.
1168 (cp_parser_omp_structured_block): Use them.
1169 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
1170 (cp_parser_omp_parallel): Likewise.
1172 2005-10-20 Richard Henderson <rth@redhat.com>
1174 * semantics.c (begin_omp_structured_block): New.
1175 (finish_omp_structured_block): New.
1176 (begin_omp_parallel, finish_omp_parallel): Use them.
1177 * parser.c (cp_parser_omp_structured_block): Likewise.
1178 (cp_parser_omp_for): Likewise.
1179 (cp_parser_omp_sections_scope): Likewise.
1180 * cp-tree.h: Declare them.
1182 2005-10-20 Richard Henderson <rth@redhat.com>
1184 * parser.c (cp_parser_omp_master): Return the statement.
1185 (cp_parser_omp_ordered): Likewise.
1186 (cp_parser_omp_construct): Set the locus for them.
1188 2005-10-19 Richard Henderson <rth@redhat.com>
1190 * semantics.c (finish_omp_atomic): Revert to
1191 uses_template_parms.
1193 2005-10-19 Richard Henderson <rth@redhat.com>
1195 * semantics.c (finish_omp_clauses): Avoid
1196 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1197 stub asserts guaranteed to fail.
1199 2005-10-19 Richard Henderson <rth@redhat.com>
1201 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1202 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1203 * parser.c (cp_parser_omp_clause_copyin): Remove.
1204 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
1205 (cp_parser_omp_clause_if): Don't do error checking here.
1206 (cp_parser_omp_clause_num_threads): Likewise.
1207 (cp_parser_omp_clause_schedule): Likewise.
1208 (cp_parser_omp_atomic): Use finish_omp_atomic.
1209 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1210 Don't decompose assignment statment here. Use
1211 finish_omp_for.
1213 * pt.c (tsubst_omp_clauses): New.
1214 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1215 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1216 * semantics.c (finish_omp_clauses): New.
1217 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1218 internals of the stmt_list stack.
1219 (finish_omp_for, finish_omp_atomic): New.
1221 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1223 * semantics.c (cxx_omp_predetermined_sharing): New function.
1224 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1225 * cp-objcp-common.h
1226 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1228 2005-10-18 Richard Henderson <rth@redhat.com>
1230 * parser.c (cp_parser_omp_single): Use make_node and accessors
1231 instead of build.
1233 2005-10-17 Richard Henderson <rth@redhat.com>
1235 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1237 2005-10-12 Richard Henderson <rth@redhat.com>
1239 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1240 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1241 (finish_omp_threadprivate): Declare.
1242 * parser.c (struct cp_lexer): Add in_pragma.
1243 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1244 when in_pragma.
1245 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1246 (cp_parser_skip_to_end_of_statement): Likewise.
1247 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1248 (cp_parser_skip_to_closing_brace): Likewise.
1249 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1250 (cp_parser_require_pragma_eol): New.
1251 (cp_parser_statement): Add in_compound argument;
1252 update all callers.
1253 Restart if a non-statement pragma seen outside a
1254 compound.
1255 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1256 (cp_parser_declaration_seq_opt): Likewise.
1257 (cp_parser_member_specification_opt): Likewise.
1258 (cp_parser_function_definition_after_decl): Likewise.
1259 (cp_parser_skip_until_found): Likewise.
1260 (cp_parser_cache_group): Likewise.
1261 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1262 check_no_duplicate_clause,
1263 cp_parser_omp_var_list_no_open,
1264 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1265 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1266 cp_parser_omp_clause_nowait,
1267 cp_parser_omp_clause_num_threads,
1268 cp_parser_omp_clause_ordered,
1269 cp_parser_omp_clause_reduction,
1270 cp_parser_omp_clause_schedule,
1271 cp_parser_omp_all_clauses,
1272 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1273 cp_parser_omp_barrier, cp_parser_omp_critical,
1274 cp_parser_omp_flush, cp_parser_omp_for_loop,
1275 cp_parser_omp_for, cp_parser_omp_master,
1276 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1277 cp_parser_omp_sections, cp_parser_omp_parallel,
1278 cp_parser_omp_single, cp_parser_omp_threadprivate,
1279 cp_parser_omp_construct): New.
1280 (cp_parser_pragma): Handle OpenMP pragmas.
1281 * semantics.c (finish_omp_threadprivate): New.
1282 (begin_omp_parallel, finish_omp_parallel): New.
1284 2005-10-11 Richard Henderson <rth@redhat.com>
1286 * parser.c (struct cp_token): Add pragma_kind.
1287 (eof_token): Initialize it.
1288 (cp_lexer_handle_pragma): Remove.
1289 (cp_parser_initial_pragma): New.
1290 (cp_lexer_new_main): Use it.
1291 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1292 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1293 (cp_parser_skip_to_pragma_eol): New.
1294 (cp_parser_error): Use it.
1295 (pragma_lex): New.
1297 2005-10-09 Richard Henderson <rth@redhat.com>
1299 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1300 (handle_pragma_java_exceptions): Likewise.
1301 * parser.c (cp_lexer_new_main): Likewise.
1303 2005-10-06 Richard Henderson <rth@redhat.com>
1305 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1306 (cp_lexer_handle_pragma): Comment out
1307 cpp_handle_deferred_pragma.
1309 2005-10-01 Richard Henderson <rth@redhat.com>
1311 * name-lookup.c (lookup_name): Remove prefer_type argument.
1312 (lookup_name_prefer_type): New function.
1313 * name-lookup.h (lookup_name_prefer_type): Declare it.
1314 * decl.c (lookup_and_check_tag): Use it.
1315 * pt.c (tsubst_friend_class): Likewise. Update for
1316 lookup_name change.
1317 (lookup_template_class, tsubst_copy_and_build): Likewise.
1319 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1321 PR c++/15759
1322 * tree.c (bot_manip): Don't call mark_used.
1324 2006-03-02 Mike Stump <mrs@apple.com>
1326 * decl2.c (import_export_decl): Remove redundant call to
1327 targetm.cxx.key_method_may_be_inline ().
1329 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1331 * decl.c (start_decl): Use have_global_bss_p when deciding
1332 whether to make the decl common.
1334 2006-03-01 Mike Stump <mrs@apple.com>
1336 PR darwin/25908
1337 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1339 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1341 * except.c (expand_start_catch_block): Handle
1342 flag_use_cxa_get_exception_ptr.
1344 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1346 PR c++/26291
1347 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1348 operators.
1350 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1352 * Make-lang.in (C++): Remove.
1353 (.PHONY): Remove C++.
1355 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1357 PR c++/26266
1358 * cp-tree.h (cp_finish_decl): Adjust declaration.
1359 (grokbitfield): Likewise.
1360 (finish_static_data_member_decl): Likewise.
1361 * init.c (constant_value_1): Ensure processing_template_decl when
1362 folding non-dependent initializers for static data members of
1363 dependent types. Return error_mark_node for erroneous
1364 initailizers.
1365 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1366 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1367 (cp_finish_decl): Add init_const_expr_p parameter. Set
1368 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1369 (finish_decl): Adjust call to cp_finish_decl.
1370 (compute_array_index_type): Robustify.
1371 (start_method): Use finish_decl, not cp_finish_decl.
1372 * rtti.c (emit_tinfo_decl): Likewise.
1373 * except.c (initialize_handler_parm): Adjust call to
1374 cp_finish_decl.
1375 (expand_start_catch_block): Likewise.
1376 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1377 * pt.c (instantiate_class_template): Adjust call to
1378 finish_static_data_member_decl.
1379 (tsubst_expr): Use finish_decl, not cp_finish_decl.
1380 (instantiate_decl): Adjust call to cp_finish_decl.
1381 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1382 cp_finish_decl.
1383 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1384 parameter.
1385 (grokfield): Likewise.
1386 * parser.c (cp_parser_condition): Check for constant initializers.
1387 (cp_parser_init_declarator): Adjust calls to grokfield and
1388 cp_finish_decl. Don't set
1389 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1390 (cp_parser_member_declaration): Likewise.
1391 (cp_parser_objc_class_ivars): Likewise.
1393 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1395 * call.c (standard_conversion): Return NULL instead of 0.
1396 (build_user_type_conversion_1): Likewise.
1397 (tourney): Likewise.
1398 * decl.c (redeclaration_error_message): Likewise.
1399 * error.c (language_to_string): Likewise.
1401 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1403 * cp-tree.h (warn_hidden): Remove prototype.
1404 * class.c (warn_hidden): Make static.
1406 * cp-tree.h (build_type_conversion): Remove prototype.
1407 * cvt.c (build_type_conversion): Add prototype, make static.
1409 * cp-tree.h (push_tinst_level): Remove prototype.
1410 (pop_tinst_level): Likewise.
1411 * pt.c (push_tinst_level): Add prototype, make static.
1412 (pop_tinst_level): Likewise.
1414 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1416 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1417 * typeck.c (unary_complex_lvalue): Likewise.
1419 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1421 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1422 "(tree)-1" to indicate failure. Simplify.
1423 (handle_pragma_interface): Test for error_mark_node instead of
1424 "(tree)-1".
1425 (handle_pragma_implementation): Likewise.
1427 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1429 PR c++/26151
1430 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1431 decl-specifiers. Remove extra check for duplicate 'friend'.
1432 * decl.c (grokdeclarator): Remove check for duplicate
1433 decl-specifiers. Set longlong together with long_p.
1435 2006-02-12 Jason Merrill <jason@redhat.com>
1437 PR c++/24996
1438 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1439 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1441 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1443 * class.c (debug_class): Remove extern.
1444 (debug_thunks): Likewise.
1446 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1448 * typeck.c (string_conv_p): Don't test for flag_const_strings.
1450 2006-02-08 Jason Merrill <jason@redhat.com>
1452 PR c++/25979
1453 * cp-gimplify.c (cp_gimplify_expr): Don't call
1454 cp_gimplify_init_expr for MODIFY_EXPRs.
1455 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1457 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1459 PR c++/26071
1460 * decl.c (grokdeclarator): Set dname also for destructor.
1462 PR c++/26070
1463 * decl.c (grokdeclarator): Clear storage_class together with staticp.
1465 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
1467 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1468 (cp_build_qualified_type): Propogate renaming.
1469 * call.c (convert_like_real): Likewise.
1470 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1471 * decl.c (make_typename_type, grokdeclarator): Likewise.
1472 * pt.c (tsubst_friend_function, instantiate_class_template,
1473 tsubst_default_argument, instantiate_decl,
1474 tsubst_initializer_list, tsubst_enum): Likewise.
1475 * semantics.c (finish_template_type): Likewise.
1476 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1478 2006-02-07 Dirk Mueller <dmueller@suse.com>
1480 * typeck.c (build_binary_op): Annotate div-by-zero
1481 warnings to make -Wno-div-by-zero have an effect.
1483 2006-02-07 Mark Mitchell <mark@codesourcery.com>
1485 PR c++/9737
1486 * pt.c (coerce_template_template_parms): Do not templates with
1487 excess default arguments to match template template parameters
1488 with fewer parameters.
1489 (coerce_template_parms): Add use_default_args parameter; use
1490 default arguments only when true.
1491 (lookup_template_class): Adjust call to coerce_template_parms.
1492 (fn_type_unification): Likewise.
1493 (unify): Likewise.
1494 (get_bindings): Likewise.
1495 (dependent_type_p): Add assertions.
1497 2006-02-06 Roger Sayle <roger@eyesopen.com>
1499 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
1500 * rtti.c (typeinfo_in_lib_p): Likewise.
1501 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
1502 * name-lookup.c (arg_assoc_type): Likewise.
1504 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1506 * cp-tree.h (tf_warn_or_error): New substituion flag.
1507 (cp_build_qualified_type): Use it.
1508 * call.c (convert_like_real): Likewise.
1509 * cvt.c (cp_convert_to_pointer): Likewise.
1510 (convert_to_reference): Likewise.
1511 * decl.c (make_typename_type): Likewise.
1512 (grokdeclarator): Likewise.
1513 * pt.c (tsubst_friend_function): Likewise.
1514 (tsubst_friend_class): Likewise.
1515 (instantiate_class_template): Likewise.
1516 (tsubst_default_argument): Likewise.
1517 (instantiate_decl): Likewise.
1518 (tsubst_initializer_list): Likewise.
1519 (tsubst_enum): Likewise.
1520 * semantics.c (finish_template_type): Likewise.
1521 * typeck.c (build_ptrmemfunc): Likewise.
1522 (convert_for_assignment): Likewise.
1524 2006-02-03 Lee Millward <lee.millward@gmail.com>
1526 * typeck.c (string_conv_p): Pass appropiate
1527 OPT_Wxxxx values when calling warning().
1528 (build_array_ref, cxx_mark_addressable): Likewise.
1529 (check_return_expr): Likewise.
1531 * init.c (perform_member_init): Likewise.
1532 (sort_mem_initializers, emit_mem_initializers): Likewise.
1534 * class.c (check_field_decls): Likewise.
1535 (warn_about_ambiguous_bases): Likewise.
1537 * decl.c (pop_label, poplevel): Likewise.
1538 (duplicate_decls, grok_op_properties): Likewise.
1539 (start_preparsed_function, finish_function): Likewise.
1541 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1542 (pushdecl_maybe_friend): Likewise.
1544 * parser.c (cp_parser_warn_min_max): Likewise.
1545 (cp_parser_cast_expression): Likewise.
1547 * method.c (lazily_declare_fn): Likewise.
1548 * cvt.c (convert_to_void): Likewise.
1549 * mangle.c (finish_mangling): Likewise.
1550 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
1552 2006-02-03 Mark Mitchell <mark@codesourcery.com>
1554 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
1555 not IDENTIFIER_OPNAME_P.
1557 2006-01-31 Mark Mitchell <mark@codesourcery.com>
1559 PR c++/25342
1560 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
1561 documentation.
1562 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
1563 not TREE_VALUE.
1564 (instantiate_class_template): Simplify.
1565 (verify_class_unification): Remove.
1566 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
1567 permit multiple levels of template arguments.
1568 (more_specialized_class): Simplify.
1569 (get_class_bindings): Pass full arguments to unify. Fold
1570 verify_class_unification into this function. Return full
1571 arguments.
1572 (most_specialized_class): Adjust for changes to
1573 get_class_bindings. Issue errors here for ambiguity. Return the
1574 fully deduced arguments for the most specialized class, in
1575 addition to the partial specialization.
1577 2006-01-31 Ben Elliston <bje@au.ibm.com>
1579 * mangle.c: Comment fix.
1581 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1583 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
1584 * repo.c (extract_string, afgets): Use cast when converting from
1585 void *.
1587 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1589 * call.c (alloc_conversion): Use cast when converting from void *.
1590 (alloc_conversions): Likewise.
1591 (add_candidate): Likewise.
1592 (print_z_candidates): Likewise.
1593 (add_warning): Likewise.
1594 * pt.c (retrieve_local_specialization): Likewise.
1595 (process_partial_specialization): Likewise.
1596 (mangle_class_name_for_template): Likewise.
1597 (tsubst_template_args): Likewise.
1598 * typeck2.c (pat_calc_hash): Likewise.
1599 (pat_compare): Likewise.
1600 (abstract_virtuals_error): Likewise.
1601 * class.c (method_name_cmp): Likewise.
1602 (resort_method_name_cmp): Likewise.
1603 (get_vfield_name): Likewise.
1604 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
1605 * lex.c (init_reswords): Likewise.
1606 * rtti.c (create_pseudo_type_info): Likewise.
1607 * search.c (dfs_lookup_base): Likewise.
1608 (dfs_dcast_hint_pre): Likewise.
1609 (dfs_dcast_hint_post): Likewise.
1610 * tree.c (hash_tree_cons): Likewise.
1611 * repo.c (extract_string): Likewise.
1612 (afgets): Likewise.
1613 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
1614 * g++spec.c (lang_specific_driver): Likewise.
1616 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
1618 * call.c (joust): Pass option code to warning. Use inform for
1619 explanation.
1620 * class.c (check_bases): Likewise.
1621 (maybe_warn_about_overly_private_class): Likewise.
1622 (check_field_decls): Likewise.
1623 (layout_empty_base): Likewise.
1624 (layout_virtual_bases): Likewise.
1625 (layout_class_type): Likewise.
1627 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1629 PR c++/25999
1630 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1631 here, not ...
1632 (start_function): ... here.
1634 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1636 PR c++/25855
1637 * class.c (resolve_address_of_overloaded_function): Adjust use of
1638 return value from most_specialized_instantiation.
1639 * pt.c (determine_specialization): Avoid multiple calls to
1640 get_bindings.
1641 (most_specialized_instantiation): When a tie occurs, set the
1642 current presumed champion to the next template. Return the
1643 TREE_LIST node containing the template, rather than the template
1644 itself.
1645 (most_specialized): Remove.
1646 * name-lookup.c (push_overloaded_decl): When duplicate_decls
1647 indicates a failed redeclaration, report that to callers.
1649 2006-01-26 Jason Merrill <jason@redhat.com>
1651 PR c++/16021
1652 * name-lookup.c (parse_using_directive): Require strong using to
1653 name a nested namespace.
1655 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1657 Revert:
1658 * cp-tree.h (do_poplevel): Remove prototype.
1659 * semantics.c (do_poplevel): Add prototype. Make static.
1661 Revert:
1662 * cp-tree.h (default_conversion): Remove prototype.
1663 * typeck.c (default_conversion): Make static.
1665 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1667 * cp-tree.h (get_primary_binfo): Remove prototype.
1668 (push_using_decl): Likewise.
1669 (current_template_args): Likewise.
1670 (more_specialized_class): Likewise.
1671 (mark_class_instantiated): Likewise.
1672 (default_conversion): Likewise.
1673 (pfn_from_ptrmemfunc): Likewise.
1674 * class.c (get_primary_binfo): Add prototype, make static, simplify.
1675 * name-lookup.c (push_using_decl): Make static.
1676 * pt.c (current_template_args): Likewise.
1677 (more_specialized_class): Likewise.
1678 (mark_class_instantiated): Likewise.
1679 * typeck.c (default_conversion): Make static.
1680 (pfn_from_ptrmemfunc): Add prototype, make static.
1682 2006-01-24 Dirk Mueller <dmueller@suse.de>
1684 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1686 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1688 PR c++/25552
1689 * parser.c (cp_parser_unqualified_id): Check that destructor name
1690 and scope match.
1691 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1692 Adjust comment. Return early if possible.
1693 Use same_type_p to compare types.
1694 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1696 2006-01-24 Mark Mitchell <mark@codesourcery.com>
1698 * semantics.c: Remove outdated comment.
1700 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1702 * cp-tree.h (do_poplevel): Remove prototype.
1703 * semantics.c (do_poplevel): Add prototype. Make static.
1705 * cp-tree.h (original_type): Remove prototype.
1706 * typeck.c (original_type): Make static.
1708 * cp-tree.h (declare_global_var): Remove prototype.
1709 * decl.c (declare_global_var): Make static.
1711 * cp-tree.h (implicitly_declare_fn): Remove prototype.
1712 * method.c (implicitly_declare_fn): Make static.
1714 * cp-tree.h (fold_decl_constant_value): Remove prototype.
1715 * pt.c (fold_decl_constant_value): Make static.
1717 * cp-tree.h (build_x_delete): Remove prototype.
1718 * init.c (build_vec_delete_1): Call build_op_delete_call directly
1719 and not via build_x_delete.
1720 (build_x_delete): Remove.
1722 * cp-tree.h (get_vtt_name): Remove prototype.
1723 * class.c (get_vtt_name): Remove.
1724 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1726 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1728 * rtti.c (build_dynamic_cast): Fix comment.
1730 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1732 PR c++/10891
1733 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1734 -fno-rtti.
1736 2006-01-21 Mark Mitchell <mark@codesourcery.com>
1738 PR c++/25895
1739 * class.c (build_base_path): Generate a NOP_EXPR instead of a
1740 COMPONENT_REF if the base and derived classes are at the same
1741 address.
1743 PR c++/25856
1744 * decl.c (begin_destructor_body): Robustify.
1746 PR c++/25858
1747 * parser.c (cp_parser_direct_declarator): Robustify.
1749 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1751 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1753 * parser.c (clear_decl_specs): Remove prototype.
1755 * parser.c (cp_parser_expression_fn): Remove.
1757 * call.c (add_builtin_candidates): Remove superfluous return.
1758 * name-lookup.c (do_toplevel_using_decl): Likewise.
1759 * parser.c (cp_parser_type_specifier_seq): Likewise.
1760 (cp_parser_save_default_args): Likewise.
1762 2006-01-20 Dirk Mueller <dmueller@suse.com>
1764 PR c++/5520
1765 * semantics.c (finish_if_stmt): Call empty_body_warning.
1766 * parser.c (cp_parser_implicitly_scoped_statement):
1767 Mark empty statement with an empty stmt.
1769 2006-01-19 Mark Mitchell <mark@codesourcery.com>
1771 PR c++/22136
1772 * name-lookup.c (do_class_using_decl): Don't try to look up base
1773 classes in templates with dependent base types.
1775 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1777 PR c++/25854
1778 * pt.c (maybe_process_partial_specialization): Return early on
1779 error_mark_node.
1781 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1783 PR c++/16829
1784 * decl.c (start_preparsed_function): Check default arguments
1785 unconditionally.
1786 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1787 of all functions and function templates.
1788 * parser.c (cp_parser_late_parsing_default_args): Check default
1789 arguments.
1790 * decl2.c (check_default_args): Set missing default arguments to
1791 error_mark_node.
1793 2006-01-18 Mark Mitchell <mark@codesourcery.com>
1795 PR c++/25836
1796 * cp-tree.h (push_class_stack): New function.
1797 (pop_class_stack): Likewise.
1798 * class.c (class_stack_node): Add hidden field.
1799 (pushclass): Clear it.
1800 (push_class_stack): New function.
1801 (pop_class_stack): Likewise.
1802 (currently_open_class): Ignore hidden classes.
1803 (currently_open_derived_class): Likewise.
1804 * name-lookup.c (push_to_top_level): Call push_class_stack.
1805 (pop_from_top_level): Call pop_class_stack.
1807 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
1809 * tree.c (find_tree_t, find_tree): Remove.
1810 * cp-tree.h: Remove the prototype for find_tree.
1812 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1814 * search.c (lookup_conversions_r): Fix a pasto.
1816 2006-01-17 Eric Christopher <echristo@apple.com>
1818 * call.c (convert_like_real): When issuing conversion
1819 warnings, depend on OPT_Wconversion.
1820 * cvt.c (build_expr_type_conversion): Ditto.
1822 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
1824 * name-lookup.c (lookup_namespace_name): Remove.
1825 * name-lookup.h: Remove the prototype for
1826 lookup_namespace_name.
1828 2006-01-17 Jakub Jelinek <jakub@redhat.com>
1830 PR c/25682
1831 * decl.c (compute_array_index_type): After issuing not an integral
1832 constant-expression error, set size to 1 to avoid ICEs later on.
1834 2006-01-16 Ian Lance Taylor <ian@airs.com>
1836 * parser.c: Include "cgraph.h".
1837 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1838 assemble_asm.
1840 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1842 * g++spec.c (lang_specific_spec_functions): Remove.
1844 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1846 * decl.c (check_initializer): Fix thinko.
1848 2006-01-14 Mark Mitchell <mark@codesourcery.com>
1850 PR c++/25663
1851 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1852 instead of error.
1854 2006-01-13 Jason Merrill <jason@redhat.com>
1856 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1858 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1859 * pt.c (check_explicit_specialization): Likewise.
1861 2006-01-12 Jason Merrill <jason@redhat.com>
1863 PR libstdc++/24660
1864 * pt.c (check_explicit_specialization): Handle namespace
1865 association.
1866 * name-lookup.c (set_decl_namespace): Likewise.
1868 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
1870 PR c++/24824
1871 * class.c (handle_using_decl): Pass correct scope to
1872 cp_emit_debug_info_for_using.
1874 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
1876 PR c++/25386
1877 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1878 packedness.
1880 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
1882 * parser.c (cp_parser_primary_expression): Document the grammar
1883 for the built-in offsetof, a GNU extension.
1885 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
1887 PR c++/25632
1888 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
1889 in condition.
1891 2006-01-04 Chris Lattner <sabre@gnu.org>
1893 * typeck2.c: update copyright to 2006
1894 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
1896 2006-01-04 Mark Mitchell <mark@codesourcery.com>
1898 PR c++/24782
1899 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1900 checks, even when parsing tentatively.
1902 2006-01-04 Richard Henderson <rth@redhat.com>
1904 Merge from gomp branch.
1905 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1906 * parser.c (struct cp_token): Add pragma_kind.
1907 (eof_token): Update to match.
1908 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1909 (cp_parser_initial_pragma): New.
1910 (cp_lexer_new_main): Use it. Don't bother clearing
1911 c_lex_return_raw_strings.
1912 (cp_lexer_get_preprocessor_token): Always initialize keyword
1913 and pragma_kind fields. Handle CPP_PRAGMA.
1914 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1915 in_pragma is set.
1916 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
1917 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1918 (cp_parser_skip_to_pragma_eol): New.
1919 (cp_parser_error): Use it.
1920 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1921 rearrange with switch statement.
1922 (cp_parser_skip_to_end_of_statement): Likewise.
1923 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1924 (cp_parser_skip_to_closing_brace): Likewise.
1925 (cp_parser_skip_until_found): Likewise.
1926 (cp_parser_statement): Add in_compound argument; update callers.
1927 Use it to decide how to handle pragma parsing.
1928 (cp_parser_labeled_statement): Add in_compound argument; pass
1929 it on to cp_parser_statement.
1930 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1931 (cp_parser_declaration_seq_opt): Likewise.
1932 (cp_parser_parameter_declaration): Likewise.
1933 (cp_parser_member_specification_opt): Likewise.
1934 (cp_parser_function_definition_after_decl): Likewise.
1935 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1936 (cp_parser_pragma): New.
1937 (pragma_lex): New.
1939 2006-01-04 Dirk Mueller <dmueller@suse.com>
1941 * decl.c (finish_constructor_body): create simple
1942 compound stmt instead of a if(1) { } construct.
1944 2006-01-03 Mark Mitchell <mark@codesourcery.com>
1946 PR c++/25492
1947 * name-lookup.c (push_class_level_binding): When a derived class
1948 provides a type binding, eliminate any type binding from a base
1949 class.
1951 PR c++/25625
1952 * repo.c (repo_emit_p): Always instantiate static data members
1953 initialized by constant expressions, so that there values are
1954 available.
1956 2006-01-02 Mark Mitchell <mark@codesourcery.com>
1958 PR c++/25635
1959 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
1960 conversion operator.
1961 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
1963 PR c++/25638
1964 * class.c (add_method): Never associate more than one destructor
1965 with a single class.
1967 PR c++/25637
1968 * cp-tree.h (do_friend): Adjust prototype.
1969 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
1970 (grokdeclarator): Likewise. Refine check for invalid
1971 declarations/definitions of member functions outside of their own
1972 class.
1973 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
1975 PR c++/25633
1976 * parser.c (cp_parser_mem_initializer_list): Check result of
1977 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
1978 (cp_parser_mem_initializer): Return error_mark_node for failure.
1980 PR c++/25634
1981 * parser.c (cp_parser_template_parameter_list): Call
1982 begin_template_parm_list and end_template_parm_list here.
1983 (cp_parser_type_parameter): Not here.
1984 (cp_parser_template_declaration_after_export): Or here.
1985 (cp_parser_elaborated_type_specifier): Call
1986 cp_parser_check_template_parameters.
1988 * tree.c (build_target_expr_with_type): Use force_target_expr.
1990 * decl2.c (mark_used): Fix typo in comment.
1992 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1994 * parser.c (cp_parser_using_declaration): Skip name-lookup on
1995 invalid scope.
1997 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1999 * cxx-pretty-print.c (pp_cxx_constant): New. Print
2000 string-literal in parens if input program says so.
2001 (pp_cxx_primary_expression): Hand off constant printing to
2002 pp_cxx_constant.
2003 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
2004 (pp_cxx_expression): Use pp_cxx_constant for literals.
2005 * error.c (dump_expr): Use pp_constant for literals.
2007 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
2009 * method.c (make_thunk): Don't set comdat_linkage here.
2010 (use_thunk): Make thunk one only here, if thunk target is
2011 DECL_ONE_ONLY.
2013 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2015 PR c++/25439
2016 * decl.c (grokdeclarator): Remove dead code.
2017 * ptree.c (cxx_print_xnode): Handle BASELINK.
2018 * parser.c (make_id_declarator): Add sfk parameter.
2019 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
2020 make_id_declarator.
2021 (cp_parser_declarator_id): Simplify BASELINKs here.
2022 (cp_parser_member_declaration): Adjust calls to
2023 make_id_declarator.
2025 2005-12-26 Mark Mitchell <mark@codesourcery.com>
2027 PR c++/23171, c++/23172, c++/25417.
2028 * typeck.c (build_unary_op): Create temporary variables for
2029 compound literals whose addresses are taken.
2030 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
2031 * decl.c (reshape_init_vector): Likewise.
2032 (reshape_init): Give it external linkage.
2033 (check_initializer): Use COMPOUND_LITERAL_P.
2034 (initialize_artificial_var): Allow the initializer to be a
2035 CONSTRUCTOR.
2036 * call.c (make_temporary_var_for_ref_to_temp): Use
2037 create_temporary_var.
2038 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
2039 (rehape_init): Declare.
2040 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
2041 * semantics.c (finish_compound_literal): Use reshape_init.
2043 2005-12-23 Mark Mitchell <mark@codesourcery.com>
2045 PR c++/24671
2046 * pt.c (instantiate_template): Handle SFINAE.
2048 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2050 * decl.c (grokdeclarator): Improve diagnostic for friend
2051 declarations of class members.
2053 2005-12-22 Mark Mitchell <mark@codesourcery.com>
2055 PR c++/25369
2056 * tree.c (really_overloaded_fn): Tweak comment.
2057 * pt.c (tsubst_call_declarator_parms): Remove.
2058 (tsubst_copy): Call mark_used on the member referenced by an
2059 OFFSET_REF.
2060 * semantics.c (finish_qualified_id_expr): Simplify.
2061 * decl2.c (mark_used): Accept BASELINKs.
2063 PR c++/25364
2064 * typeck.c (build_unary_op): Pass DECLs not names to
2065 build_offset_refs.
2066 * init.c (build_offset_ref): Do not do name lookup. Do not call
2067 mark_used.
2068 * call.c (build_call): Simplify and tidy.
2069 * semantics.c (finish_qualified_id_expr): Call mark_used.
2071 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2073 PR c++/23333
2074 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
2075 identify a single '0'.
2077 2005-12-20 Mark Mitchell <mark@codesourcery.com>
2079 PR c++/21228
2080 * decl.c (use_eh_spec_block): New function.
2081 (store_parm_decls): Use it.
2082 (finish_function): Likewise.
2084 2005-12-19 Mark Mitchell <mark@codesourcery.com>
2086 PR c++/24278
2087 * init.c (expand_member_init): Print messages about baseclasses
2088 using %T rather than %D.
2090 PR c++/24915
2091 * class.c (add_method): Do not treat templates as identical unless
2092 their return types are the same.
2094 2005-12-12 Mark Mitchell <mark@codesourcery.com>
2096 PR c++/25300
2097 * tree.c (build_qualified_name): Return error_mark_node for
2098 erroneous input.
2100 2005-12-10 Mark Mitchell <mark@codesourcery.com>
2102 PR c++/25337
2103 * pt.c (tsubst_copy_and_build): Permit dependent types for the
2104 object in a class member access expression.
2106 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2108 PR java/9861
2109 * mangle.c (write_bare_function_type): Mangle return type for
2110 methods of Java classes
2112 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
2114 * call.c (build_conditional_expr): Print types in error messages.
2116 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2118 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
2120 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2122 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
2124 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2126 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
2128 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
2130 * Make-lang.in: Remove all dependencies on s-gtype.
2132 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
2134 PR C++/24138
2135 * decl.c (reshape_init_array_1): Handle max_index of -1.
2137 2005-12-06 Roger Sayle <roger@eyesopen.com>
2139 * typeck.c (build_binary_op): Issue warning if either operand of a
2140 comparison operator is a string literal, except for testing equality
2141 or inequality against NULL.
2143 2005-12-06 Roger Sayle <roger@eyesopen.com>
2145 PR c++/25263
2146 * decl.c (compute_array_index_type): Check that itype is an
2147 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
2149 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
2151 * ptree.c (cxx_print_decl): Update to check for decl_common
2152 structure.
2154 2005-12-02 Mark Mitchell <mark@codesourcery.com>
2156 PR c++/24173
2157 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
2158 clobbering newdecl.
2160 2005-12-02 Richard Guenther <rguenther@suse.de>
2162 * semantics.c (simplify_aggr_init_expr): Use buildN instead
2163 of build.
2165 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2167 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
2168 ggc_realloc.
2169 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
2170 xrealloc.
2171 * class.c (pushclass): Likewise.
2173 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
2175 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
2176 * decl.c (push_switch): Likewise.
2177 * lex.c (handle_pragma_implementation): Likewise.
2178 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
2179 not ggc_alloc.
2180 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
2181 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
2182 * g++spec.c (lang_specific_driver): Likewise.
2183 * mangle.c (save_partially_mangled_name): Likewise.
2184 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
2185 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
2186 (cp_parser_sizeof_operand): Likewise.
2187 * repo.c (open_repo_file, open_repo_file): Likewise.
2189 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2191 * parser.c (cp_parser_make_typename_type): Call make_typename_type
2192 with tf_none instead of magic value 0.
2193 (cp_parser_explicit_instantiation): Call do_type_instantiation
2194 with tf_error instead of magic value 1.
2195 (cp_parser_elaborated_type_specifier): Call make_typename_type
2196 with tf_error instead of magic value 1.
2197 (cp_parser_class_name): Likewise.
2198 (cp_parser_lookup_name): Likewise.
2200 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2202 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2203 not RID_MAX.
2205 2005-11-30 Jason Merrill <jason@redhat.com>
2207 PR c++/21123
2208 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2209 parms in a thunk.
2211 2005-11-30 Ben Elliston <bje@au.ibm.com>
2213 * typeck.c (build_x_unary_op): Correct spelling in error message.
2215 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2217 PR c++/21166
2218 * class.c (check_field_decls): Only set DECL_PACKED on a field
2219 when its natural alignment is > BITS_PER_UNIT.
2221 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2223 PR c++/24979
2224 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2226 2005-11-26 Richard Henderson <rth@redhat.com>
2228 * lex.c: Update for pragma_lex rename.
2229 * parser.c: Likewise.
2231 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2233 PR c++/9278
2234 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2235 parmlist.
2237 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2239 * typeck2.c (process_init_constructor_union): Remove check for
2240 unnamed union members.
2242 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2244 * name-lookup.c (lookup_name_real): Merge two if's.
2246 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2248 * pt.c (instantiate_class_template): Clean-up.
2250 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2252 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2253 (template_class_depth): ... here, replacing count_specializations
2254 with 0. Adjust comment.
2256 2005-11-24 Richard Guenther <rguenther@suse.de>
2257 Dirk Mueller <dmueller@suse.de>
2259 PR c++/14024
2260 * typeck.c (build_reinterpret_cast_1): Use
2261 strict_aliasing_warning.
2263 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2265 PR c++/24235
2266 * pt.c (check_instantiated_args): Reword diagnostic message about
2267 template argument involving local types.
2269 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2271 PR c++/21667
2272 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2273 C/C++ diagnostic function warn_array_subscript_with_type_char.
2275 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2277 PR c++/22238
2278 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2279 (dump_expr): Use it in <case CALL_EXPR>.
2281 2005-11-21 Richard Henderson <rth@redhat.com>
2283 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2285 * name-lookup.c (lookup_name): Remove prefer_type argument.
2286 (lookup_name_prefer_type): New.
2287 * decl.c (lookup_and_check_tag): Use them.
2288 * pt.c (tsubst_friend_class): Likewise.
2289 (lookup_template_class): Likewise.
2290 (tsubst_copy_and_build): Likewise.
2291 * name-lookup.h (lookup_name_prefer_type): New.
2292 (lookup_name): Remove declaration.
2294 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2296 PR c++/8355
2297 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2298 set_decl_namespace.
2299 * name-lookup.c (set_decl_namespace):
2301 2005-11-18 Mike Stump <mrs@apple.com>
2303 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2304 * name-lookup.c (lookup_name_two): Remove.
2305 (lookup_name_one): Add.
2306 * name-lookup.h (lookup_name_two): Remove.
2307 (lookup_name_one): Add.
2309 2005-11-15 Jason Merrill <jason@redhat.com>
2311 PR c++/24580
2312 * method.c (locate_copy): Also use skip_artificial_parms here.
2313 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2314 for RECORD_TYPE.
2315 (locate_ctor): Abort if we fail to find a default constructor.
2317 2005-11-15 Mike Stump <mrs@apple.com>
2319 * name-lookup.c (lookup_name_two): Add.
2320 * name-lookup.h: Likewise.
2322 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2324 PR c++/24667
2325 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2326 (build_const_cast_1): Call it, for C-style casts.
2328 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2330 PR c++/24687
2331 * pt.c (check_explicit_specialization): Don't check for C linkage.
2332 (push_template_decl_real): Likewise.
2333 * parser.c (cp_parser_explicit_specialization): Check here.
2334 (cp_parser_template_declaration_after_export): And here.
2336 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2337 field.
2339 2005-11-14 Jason Merrill <jason@redhat.com>
2341 PR c++/24580
2342 * method.c (locate_ctor): Skip all artificial parms, not just
2343 'this'.
2345 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2347 * parser.c (eof_token): Add initializer for ambiguous_p.
2349 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2351 PR c++/24817
2352 * decl.c (check_redeclaration_exception_specification): New
2353 function.
2354 (duplicate_decls): Use it.
2355 * error.c (fndecl_to_string): Print the template parameter list.
2357 PR c++/20293
2358 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2359 for namespaces.
2360 (pp_cxx_original_namespace_definition): Likewise.
2361 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2362 instead return lists of ambiguous candidates.
2363 (select_decl): Handle ambiguous namespace lookups.
2364 * parser.c (cp_token): Add ambiguous_p.
2365 (cp_lexer_get_preprocessor_token): Set it.
2366 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2367 when a qualified name uses an invalid scope.
2368 (cp_parser_primary_expression): Print ambiguous candidates.
2369 (cp_parser_type_parameter): Adjust comment to reflect new
2370 parameter name for cp_parser_lookup_name.
2371 (cp_parser_template_argument): Likewise.
2372 (cp_parser_elaborated_type_specifier): Likewise.
2373 (cp_parser_namespace_name): Likewise.
2374 (cp_parser_class_name): Print ambiguous candidates.
2375 (cp_parser_lookup_name): Rename ambiguous_p parameter to
2376 ambiguous_decls. Use it to return a list of ambiguous candiates
2377 when a lookup is ambiguous.
2378 (cp_parser_lookup_name_simple): Adjust comment to reflect new
2379 parameter name for cp_parser_lookup_name.
2381 2005-11-12 Jakub Jelinek <jakub@redhat.com>
2383 PR c++/24780
2384 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2385 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2386 of array type.
2388 PR c++/24761
2389 * pt.c (tsubst_copy_asm_operands): New function.
2390 (tsubst_expr) <case ASM_EXPR>: Use it.
2392 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2394 PR c++/19450
2395 * decl.c (redeclaration_error_message): Issue diagnostics about
2396 olddecl and newdecl disagreement on __thread property.
2397 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2399 2005-11-08 Jason Merrill <jason@redhat.com>
2401 PR c++/21123
2402 * method.c (use_thunk): Use build_cplus_new instead of
2403 force_target_expr.
2405 2005-11-06 Jason Merrill <jason@redhat.com>
2406 James A. Morrison <phython@gcc.gnu.org>
2408 PR c++/17256
2409 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2410 Set TREE_NO_WARNING instead of TREE_PUBLIC.
2411 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2412 a warning on a function we didn't instantiate because of excessive
2413 recursion.
2415 2005-11-06 Mark Mitchell <mark@codesourcery.com>
2417 * class.c (record_subobject_offsets): Don't record offsets past
2418 biggest empty class for non-empty base classes.
2419 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2420 keeping track of the size of emptyclasses.
2422 PR c++/21308
2423 * class.c (sizeof_biggest_empty_class): New variable.
2424 (record_subobject_offsets): Don't record offsets past biggest
2425 empty class for data members. Replace vbases_p parameter with
2426 is_data_member parameter.
2427 (build_base_field): Adjust call.
2428 (layout_class_type): Likewise. Maintain
2429 sizeof_biggest_empty_class.
2431 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
2433 * decl2.c, init.c, typeck.c: Fix comment typos.
2435 2005-11-04 Richard Guenther <rguenther@suse.de>
2437 PR c++/22487
2438 * init.c (build_vec_init): Build comparison of matching
2439 types.
2441 2005-11-03 Josh Conner <jconner@apple.com>
2443 PR c++/19989
2444 pt.c (tsubst): Accept zero-length array if tf_error is set
2445 in complain flags. Change error message for negative-
2446 length array.
2448 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
2450 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2451 parameter.
2453 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
2455 PR c++/17964
2456 * error.c (cp_cpp_error): New function.
2457 * cp-tree.h (cp_cpp_error): Declare.
2458 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2459 and error callback after lexing.
2461 2005-11-03 Mark Mitchell <mark@codesourcery.com>
2463 PR c++/21627
2464 * pt.c (register_specialization): Update inline flags on clones.y
2466 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
2468 PR c++/24582
2469 * decl.c (declare_local_label): Return 0 for variables
2470 with error_mark_node as their types.
2472 2005-11-02 Mark Mitchell <mark@codesourcery.com>
2474 PR c++/22434
2475 * call.c (build_conditional_expr): Do bad conversions, if there's
2476 no other choice.
2478 PR c++/24560
2479 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2480 message for use of overloaded functions on LHS of "." operator.
2482 PR c++/19253
2483 * parser.c (cp_parser_postfix_expression): Use
2484 cp_parser_elaborated_type_specifier to handle typename-types in
2485 functional casts.
2486 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
2487 template argument list if the closing ">" is not found.
2489 PR c++/24569
2490 * pt.c (instantiate_decl): Use cp_finish_decl, not
2491 finish_static_data_member_decl.
2493 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2495 * decl.c (grokfndecl): Remove the setting
2496 of the return type of the function type
2497 of main after erroring about must returning
2498 int.
2500 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2502 PR C++/23229
2503 * decl.c (grokfndecl): Create a new function type
2504 after erroring out about main not returning int.
2506 2005-10-28 Josh Conner <jconner@apple.com>
2508 PR c++/22153
2509 * parser.c (cp_parser_member_declaration): Detect and handle
2510 a template specialization.
2512 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2514 PR C++/23426
2515 * decl.c (start_decl): Check that the decl is an
2516 error_mark_node before getting the type.
2517 Remove the check for the decl's type being an
2518 error_mark_node.
2520 2005-10-21 Mark Mitchell <mark@codesourcery.com>
2522 PR c++/24260
2523 * parser.c (cp_parser_init_declarator): Pass attributes to
2524 grokfield.
2526 2005-10-20 Mark Mitchell <mark@codesourcery.com>
2528 PR c++/22618
2529 * search.c (accessible_p): Check access in the outermost set of
2530 template parameters.
2532 2005-10-20 Richard Guenther <rguenther@suse.de>
2534 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2536 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2538 PR c++/22293
2539 * decl.c (grokdeclarator): Reject unqualified destructors in
2540 friend declarations.
2542 2005-10-18 Mark Mitchell <mark@codesourcery.com>
2544 PR c++/23293
2545 * pt.c (convert_template_argument): Use canonical type variants in
2546 template specializations.
2548 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
2550 PR c++/21383
2551 * name-lookup.c (arg_assoc): Template args can be null in a
2552 template-id-expr.
2554 PR c++/22604
2555 * class.c (update_vtable_entry_for_fn): Don't process invalid
2556 covariant overriders.
2558 PR c++/23118
2559 * cp-tree.h (add_method): Add return value.
2560 * class.c (add_method): Return success indicator.
2561 * semantics.c (finish_member_declaration): Don't add an invalid
2562 method to the method list.
2564 2005-10-17 Mark Mitchell <mark@codesourcery.com>
2566 PR c++/21908
2567 * call.c (build_new_method_call): Do not show VTT parameters to
2568 the user.
2570 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2572 PR c++/23440
2573 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
2574 only complain about missing statement.
2576 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
2578 PR c++/24386
2579 * cp-tree.h (BASELINK_QUALIFIED_P): New.
2580 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
2581 * typeck.c (finish_class_member_access_expr): Set it.
2583 PR c++/21353
2584 * decl.c (check_default_argument): Don't check
2585 processing_template_decl or uses_template_parms here.
2586 (grokparms): Only call check_default_argument when not processing
2587 a template decl.
2588 * parser.c (cp_parser_late_parsing_default_arg): Call
2589 check_default_argument when not processing a template decl.
2591 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2593 PR c++/24389
2594 * decl2.c (mark_used): Use uses_template_parms instead of
2595 dependent_type_p.
2596 * init.c (constant_value_1): Handle uninstantiated templates
2597 specially.
2598 * pt.c (instantiate_decl): Add sanity check.
2600 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2602 PR c++/22173
2603 * typeck.c (check_template_keyword): Fix thinko.
2605 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
2607 PR c++/23959
2608 * decl.c (pop_switch): Only call c_do_switch_warnings
2609 when not processing templates.
2611 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2613 PR c++/22173
2614 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
2615 (check_template_keyword): New function.
2616 (finish_id_expression): Change prototoype.
2617 (finish_qualified_id_expr): Change prototype.
2618 (build_qualified_name): New function.
2619 (finish_class_member_access_expr): Change prototype.
2620 * init.c (build_offset_ref): Use build_qualified_name.
2621 * mangle.c (write_expression): Likewise.
2622 * parser.c (cp_parser_primary_expression): Remove qualifying_class
2623 parameter. Add address_p and template_arg_p. Use
2624 build_qualified_name.
2625 (cp_parser_id_expression): Default *template_p to
2626 template_keyword_p. Check for invalid uses of the template
2627 keyword.
2628 (cp_parser_postfix_expression): Eliminate special handling for
2629 qualified names. Adjust call to cp_parser_primary_expression.
2630 (cp_parser_postfix_dot_deref_expression): Adjust call to
2631 cp_parser_id_expression and finish_class_member_access_expr.
2632 (cp_parser_template_argument_list): Add comment.
2633 (cp_parser_template_argument): Adjust use of
2634 cp_parser_primary_expression. Remove call to
2635 finish_qualified_id_expr.
2636 (cp_parser_lookup_name): Use build_qualified_name.
2637 * pt.c (tsubst): Use build_qualified_name.
2638 (tsubst_qualified_id): Likewise. Adjust call to
2639 finish_qualified_id_expr.
2640 (tsubst_copy): Use build_qualified_name.
2641 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2642 finish_class_member_access_expr.
2643 * semantics.c (finish_non_static_data_member): Use
2644 build_qualified_name.
2645 (finish_qualified_id_expr): Add template_p and template_arg_p
2646 parameters.
2647 (finish_id_expression): Remove qualifiying_class parameter. Add
2648 template_p, done, address_p, and template_arg_p. Use
2649 build_qualified_name. Adjust calls to
2650 finish_class_member_acess_expr.
2651 * tree.c (build_qualified_name): New function.
2652 * typeck.c (check_template_keyword): New function.
2653 (finish_class_member_access_expr): Add template_p argument. Check
2654 for invalid uses of the template keyword.
2656 2005-10-15 Mark Mitchell <mark@codesourcery.com>
2658 PR c++/21347
2659 * class.c (maybe_warn_about_overly_private_class): Lazy
2660 constructors are public.
2662 2005-10-14 Mark Mitchell <mark@codesourcery.com>
2664 PR c++/19565
2665 * call.c (convert_like_real): Rely on convert_and_check to issue
2666 warnings about overflow and conversion to unsigned.
2667 * decl.c (finish_enum): Use the location of the enumerators, not
2668 the closing brace of the enumeration, when reporting warnings
2669 about conversions.
2670 (build_enumerator): Use error_mark_node for erroneous values.
2671 * typeck2.c (digest_init): Remove reference to "signature pointer"
2672 from comment.
2674 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
2676 PR c++/17796
2677 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2678 (maybe_clone_body): Track the first clone.
2680 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
2682 PR c++/23984
2683 * class.c (build_base_path): The vtable is always the first thing
2684 in the vtt.
2686 2005-10-13 Mark Mitchell <mark@codesourcery.com>
2688 PR c++/20721
2689 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2690 * decl.c (duplicate_decls): Merge it into new declarations.
2691 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2692 (cp_finish_decl): Set it, when appropriate.
2694 PR c++/22180
2695 * call.c (build_new_method_call): Correct pretty-printing of
2696 destructor names.
2697 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2698 identifier.
2700 PR c++/23694
2701 * decl.c (start_method): Return error_mark_node for errors.
2703 PR c++/23307
2704 * pt.c (push_template_decl_real): Complain about attempts to
2705 declare template variables.
2707 PR c++/22352
2708 * pt.c (tsubst_template_parms): Set processing_template_decl while
2709 processing the parameters.
2710 (tsubst_decl): Set processing_template_decl when substituting into
2711 a TEMPLATE_DECL.
2713 PR c++/22405
2714 * pt.c (most_specialized_instantiation): Robustify.
2716 PR c++/22464
2717 * semantics.c (finish_id_expression): Issue errors about uses of
2718 local variables in containing functions even in templates.
2720 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
2722 PR target/21801
2723 PR target/23589
2724 * class.c (finish_struct_1): Call
2725 targetm.cxx.adjust_class_at_definition.
2728 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2730 PR c++/21592
2731 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2732 with already looked up member functions. Assert we're not
2733 returning a NON_DEPENDENT_EXPR with unknown type.
2734 * typeck.c (finish_class_member_access_expr): We can get
2735 non-template-id-expr baselinks. If the lookup finds a baselink,
2736 remember it even inside templates.
2738 PR c++/23797
2739 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2740 TYPE_DECL. Use dependent_type_p to check type.
2741 * pt.c (uses_template_parms_p): Use dependent_type_p for a
2742 TYPE_DECL.
2743 (type_dependent_expression_p): Assert we've not been given a
2744 TYPE_DECL.
2746 PR c++/21117
2747 * decl.c (check_function_type): Correctly overwrite incomplete
2748 return type with void type.
2749 * typeck.c (check_return_expr): If the function's return type is
2750 void, don't try and convert a return expr.
2752 2005-10-12 David Edelsohn <edelsohn@gnu.org>
2754 PR c++/23730
2755 * call.c (build_object_call): If BINFO is NULL, bypass
2756 lookup_fnfields and set fns to NULL_TREE.
2758 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
2760 PR c++/24052
2761 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
2762 an ADDR_EXPR of a LABEL_DECL as &&.
2764 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2766 PR c++/19964
2767 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2769 2005-10-11 Ian Lance Taylor <ian@airs.com>
2771 PR c++/8057
2772 * cvt.c (convert_to_void): Don't warn about unused values when
2773 processing a template declaration.
2775 2005-10-11 Mark Mitchell <mark@codesourcery.com>
2777 PR c++/21089
2778 * call.c (convert_like_real): Use decl_constant_value, not
2779 integral_constant_value.
2780 * init.c (constant_value_1): New function.
2781 (integral_constant_value): Use it.
2782 (decl_constant_value): Likewise.
2783 * typeck.c (decay_conversion): Use decl_constant_value, not
2784 integral_constant_value.
2786 PR c++/21369
2787 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2788 class types as templates if the type is not appearing as part of a
2789 type definition or declaration.
2791 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2793 PR c++/24277
2794 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2795 static data members.
2797 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2798 Mark Mitchell <mark@codesourcery.com>
2800 PR c++/23437
2801 * parser.c (cp_parser_template_argument_list): Do not treat
2802 contents of argument list as part of a constant expression.
2804 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2806 PR c++/24139
2807 * decl.c (grokdeclarator): Do not require template parameter lists
2808 for explicitly specialized class.
2809 * error.c (dump_aggr_type): Do not dump template arguments for
2810 non-primary specializations.
2811 (dump_function_name): Likewise.
2813 PR c++/24275
2814 * pt.c (instantiate_decl): Instantiate the initializer of
2815 a static data member in the namespace containing the class
2816 containing the static data member.
2818 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
2820 PR c++/22172
2821 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2822 scopes as nondependent.
2824 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2826 * call.c (resolve_args): Remove redundant test.
2828 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
2830 PR tree-optimization/21419
2831 PR tree-optimization/24146
2832 PR tree-optimization/24151
2834 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2835 read-only. Set ASM_VOLATILE_P for asms without outputs.
2837 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
2839 PR c++/23513
2840 * call.c (joust): Adjust length count to more_specialized_fn.
2841 * pt.c (more_specialized_fn): Cope with non-static member vs
2842 non-member.
2844 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2846 PR middle-end/23125
2847 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2848 instead of change_decl_assembler_name.
2850 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
2852 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2854 2005-10-03 Mark Mitchell <mark@codesourcery.com>
2856 PR c++/17775
2857 * repo.c: Include flags.h.
2858 (finish_repo): Add -frandom-seed to the arguments.
2860 2005-10-02 Mark Mitchell <mark@codesourcery.com>
2862 PR c++/22621
2863 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2864 "(*this).T::f".
2865 * pt.c (convert_nontype_argument): Remove ??? comment.
2867 PR c++/23840
2868 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2869 when class rvalues are lvalues.
2871 2005-09-28 Mark Mitchell <mark@codesourcery.com>
2873 PR c++/16782
2874 * decl.c (grokdeclarator): Always pedwarn about overqualified
2875 member names.
2877 2005-09-27 Mark Mitchell <mark@codesourcery.com>
2879 PR c++/22147
2880 * name-lookup.c (maybe_process_template_type_declaration): Don't
2881 treat forward declarations of classes as templates just because
2882 we're processing_template_decl.
2883 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2884 functions.
2886 2005-09-26 Jason Merrill <jason@redhat.com>
2888 PR c++/13764
2889 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2890 * name-lookup.c (pushdecl_maybe_friend): Check it.
2891 * decl.c (begin_function_body): Do nothing if it's false.
2892 (finish_function_body): Ditto.
2893 (outer_curly_brace_block): New fn.
2894 (finish_function): Use it.
2896 2005-09-26 Richard Guenther <rguenther@suse.de>
2898 PR middle-end/15855
2899 * decl2.c (do_static_destruction): Remove.
2900 (finish_static_initialization_or_destruction): Likewise.
2901 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2902 (NEEDS_GUARD_P): Likewise.
2903 (do_static_initialization): Rename to
2904 do_static_initialization_or_destruction. Process all
2905 initializers/destructors and handle common conditionalizing.
2906 (start_static_initialization_or_destruction): Rename to
2907 one_static_initialization_or_destruction. Handle only
2908 decl-specific conditionalizing.
2909 (cp_finish_file): Call do_static_initialization_or_destruction.
2911 2005-09-22 Jakub Jelinek <jakub@redhat.com>
2913 PR c++/21983
2914 * class.c (find_final_overrider): Move diagnostic about no unique final
2915 overrider to...
2916 (update_vtable_entry_for_fn): ... here.
2918 2005-09-21 Mark Mitchell <mark@codesourcery.com>
2920 PR c++/23993
2921 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2923 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2925 PR c++/23965
2926 * call.c (resolve_args): Return error_mark_node on arguments
2927 whose TREE_TYPE is error_mark_node.
2929 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2931 PR c++/23947
2932 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2933 get_tinfo_ptr calls.
2935 2005-09-16 Mark Mitchell <mark@codesourcery.com>
2937 PR c++/23914
2938 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2939 skip_evaluation is false when processing template arguments.
2941 PR c++/21514
2942 * pt.c (check_instantiated_args): Treat uses of anonymous types as
2943 causing type-deduction failure.
2945 2005-09-15 Jason Merrill <jason@redhat.com>
2947 PR c++/23357
2948 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2949 tcc_expression.
2951 2005-09-15 Mark Mitchell <mark@codesourcery.com>
2953 PR c++/23896
2954 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
2955 processing template arguments.
2957 * pt.c (check_explicit_instantiation_namespace): Fix typo.
2959 PR c++/13140
2960 * decl.c (check_class_member_definition_namespace): New function.
2961 (grokfndecl): Use it.
2962 (grokvardecl): Likewise.
2963 (grokdecl): Improve documentation.
2964 * pt.c (check_explicit_instantiation_namespace): New function.
2965 (register_specialization): Call check_specialization_namespace
2966 when replacing an implicitly instantiated function.
2967 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
2968 correctly for namespace-scope specializations.
2969 (do_decl_instantiation): Use
2970 check_explicit_instantiation_namespace.
2971 (do_type_instantiation): Likewise.
2973 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
2975 PR c++/23725
2976 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
2978 2005-09-13 Bastian Blank <waldi@debian.org>
2980 PR c++/16171
2981 * mangle.c (find_substitution): Do not use special substitutions
2982 for identifiers not in std::.
2984 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2986 PR c++/23839
2987 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
2988 for VAR_DECLs.
2990 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2992 PR c++/23842
2993 * pt.c (tsubst_default_argument): Do treat default argument
2994 expressions as occurring in the context of the function called.
2996 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2998 PR c++/23841
2999 * parser.c (cp_parser_primary_expression): Recognize the closing
3000 ">" of a template-argument-list after a floating-point literal as
3001 the end of a cast expression.
3003 2005-09-12 Mark Mitchell <mark@codesourcery.com>
3005 PR c++/23789
3006 * cvt.c (perform_qualification_conversions): Don't create
3007 unnecessary NOP_EXPRs.
3008 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
3010 2005-09-12 Ian Lance Taylor <ian@airs.com>
3012 PR g++/7874
3013 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
3014 bitfield. Make dummy bitfield one bit smaller.
3015 (DECL_HIDDEN_FRIEND_P): Define.
3016 (pushdecl_maybe_friend): Declare.
3017 (pushdecl_top_level_maybe_friend): Declare.
3018 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
3019 Change prototype and all callers. Add assertion that a
3020 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
3021 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
3022 appropriate.
3023 * name-lookup.c (supplement_binding): Don't ignore a
3024 DECL_HIDDEN_FRIEND_P.
3025 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
3026 is_friend parameter. Set DECL_ANTICIPATED and
3027 DECL_HIDDEN_FRIEND_P for a friend function.
3028 (pushdecl): Just call pushdecl_maybe_friend.
3029 (pushdecl_with_scope): Add is_friend parameter. Change prototype
3030 and all callers.
3031 (pushdecl_namespace_level): Likewise.
3032 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
3033 well as DECL_ANTICIPATED when checking for a builtin.
3034 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
3035 DECL_ANTICIPATED when checking for a builtin.
3036 (do_nonmember_using_decl): Likewise.
3037 (pushdecl_top_level_1): Add is_friend parameter. Change all
3038 callers.
3039 (pushdecl_top_level_maybe_friend): New function.
3040 (remove_hidden_names): New function.
3041 (struct arg_lookup): Add args field.
3042 (friend_of_associated_class_p): New static function.
3043 (arg_assoc_namespace): Ignore hidden functions which are not
3044 friends of an associated class of some argument.
3045 (lookup_arg_dependent): Remove hidden functions from list passed
3046 in. Initialize k.args.
3047 * name-lookup.h (remove_hidden_names): Declare.
3048 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
3049 pushdecl.
3050 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
3051 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
3052 (build_new_function_call): Add koenig_p parameter. Change
3053 prototype and callers.
3054 * pt.c (register_specialization): Add is_friend parameter. Change
3055 all callers.
3056 (push_template_decl_real): Change is_friend parameter to bool.
3057 Change prototype and all callers.
3058 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
3059 instead of pushdecl_top_level.
3061 2005-09-11 Richard Henderson <rth@redhat.com>
3063 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
3064 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
3066 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3068 * parser.c (cp_parser_translation_unit): Simplify. The while-block
3069 was actually executed at most once.
3071 2005-09-09 Richard Henderson <rth@redhat.com>
3073 PR debug/20998
3074 * cp-tree.def (ALIAS_DECL): Remove.
3075 * cp-lang.c (cp_init_ts): Remove support for it.
3076 * error.c (dump_decl): Likewise.
3077 * name-lookup.c (pushdecl): Likewise.
3078 * semantics.c (finish_id_expression): Likewise.
3079 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
3080 DECL_VALUE_EXPR instead.
3082 2005-09-09 Mark Mitchell <mark@codesourcery.com>
3084 PR c++/22252
3085 * decl.c (start_preparsed_function): Do not pay attention to
3086 #pragma interface for implicitly-defined methods.
3087 * decl2.c (cp_finish_file): Do not complain about uses of inline
3088 functions that have bodies, even if we decided not to emit the
3089 body in this translation unit.
3090 * semantics.c (note_decl_for_pch): Do not mess with linkage.
3091 (expand_or_defer_fn): Make inline, non-template functions COMDAT
3092 at this point.
3094 2005-09-08 Richard Henderson <rth@redhat.com>
3096 PR debug/23190
3097 * decl.c (wrapup_globals_for_namespace): Call
3098 emit_debug_global_declarations.
3099 * decl2.c (cp_finish_file): Likewise.
3101 2005-09-08 Mark Mitchell <mark@codesourcery.com>
3103 PR c++/23691
3104 * decl2.c (mark_used): Instantiate static data members initialized
3105 by constants, even in a template.
3107 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
3109 PR obj-c++/16816
3110 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
3111 two CPP_COLON.
3113 2005-09-07 Richard Guenther <rguenther@suse.de>
3115 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
3116 for EMPTY_CLASS_EXPR.
3118 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3120 PR c/23075
3121 * typeck.c (check_return_expr): Add no_warning argument. Set
3122 *no_warning to true if "return-statement with no value, in function
3123 returning" warning has been issued.
3124 * cp-tree.h (check_return_expr): Adjust prototype.
3125 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
3126 check_return_expr set *no_warning to true.
3128 2005-09-06 Mark Mitchell <mark@codesourcery.com>
3130 * cp-tree.h (rvalue): New function.
3131 * call.c (build_conditional_expr): Use it.
3132 * init.c (build_new_1): Likewise.
3133 * rtti.c (build_dynamic_cast_1): Likewise.
3134 * tree.c (rvalue): New function.
3135 * typeck.c (build_unary_op): Use it.
3136 (build_static_cast_1): Likewise.
3138 PR c++/9782
3139 * init.c (build_new_1): Make sure the entire array type is
3140 complete, not just its element types.
3142 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3144 * decl.c (check_elaborated_type_specifier): Remove redundant check.
3146 2005-09-06 Jakub Jelinek <jakub@redhat.com>
3148 PR c++/23056
3149 * typeck.c (ignore_overflows): New helper function.
3150 (build_static_cast_1): Use it.
3152 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3154 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
3155 Follow spelling conventions.
3157 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3159 PR c++/23667
3160 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
3161 copying a VAR_DECL.
3163 2005-09-05 Mark Mitchell <mark@codesourcery.com>
3165 PR c++/21440
3166 * semantics.c (finish_stmt_expr_expr): Add an explicit
3167 initialization to the last statement in the statement-expression.
3168 * (finish_stmt_expr): Adjust accordingly.
3170 2005-09-03 Mark Mitchell <mark@codesourcery.com>
3172 PR c++/23699
3173 * decl2.c (mark_used): Always instantiate static data members
3174 initialized by constant expressions.
3175 * pt.c (instantiate_decl): Instantiate the initializers for static
3176 data members initialized by constant expressions.
3178 PR c++/21687
3179 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
3180 finishing processing for a template function in a local class.
3181 Revert:
3182 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3183 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3184 around functions in local classes.
3186 2005-09-02 Mark Mitchell <mark@codesourcery.com>
3188 PR c++/21687
3189 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
3190 around functions in local classes.
3192 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3194 PR obj-c++/23640
3195 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
3196 init, call generate_ctor_or_dtor_function.
3198 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3200 PR c++/13377
3201 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3202 lookup_name_real on final parse.
3204 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3206 PR c++/23639
3207 * semantics.c (qualified_name_lookup_error): Do not complain again
3208 on invalid scope.
3210 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3212 PR c++/23586
3213 * parser.c (cp_parser_namespace_name): Move diagnostic for
3214 invalid namespace-name to here from ...
3215 * name-lookup.c (do_namespace_alias): ... here and ...
3216 (do_using_directive): ... here. Remove dead code.
3218 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3220 PR c++/23099
3221 * cp-tree.h (saved_scope): Add skip_evaluation.
3222 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3223 DECL_INITIAL, to determine whether or not a static data member was
3224 initialized in the class-specifier.
3225 (cp_finish_decl): Add comment.
3226 * init.c (integral_constant_value): Subtitute into the
3227 initializers for static data members in templates.
3228 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3229 (pop_from_top_level): Restore it.
3230 * pt.c (instantiate_class_template): Do not substitute into the
3231 intializers of static data members when instantiating a class.
3232 (regenerate_decl_from_template): Simplify.
3233 (instantiate_decl): Tidy. Substitute into the initializer for a
3234 static data member even when the definition of the data member is
3235 not available.
3237 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3239 PR c++/19004
3240 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3241 (type_dependent_expression_p): Allow BASELINKs whose associated
3242 functions are simply a FUNCTION_DECL.
3244 PR c++/23491
3245 * cp-tree.h (build_vec_init): Adjust prototype.
3246 * init.c (perform_member_init): Adjust call to build_vec_init.
3247 (build_aggr_init): Likewise.
3248 (build_new_1): Do not call build_default_init for array types.
3249 (build_vec_init): Add explicit_default_init_p parameter. Perform
3250 default initialization of vector elements when set.
3251 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3253 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3255 PR c++/20817
3256 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3257 ->*.
3259 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3261 PR c++/22454
3262 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3264 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3266 PR c++/23044
3267 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3269 2005-08-22 James E Wilson <wilson@specifix.com>
3271 PR tree-optimization/23426
3272 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3273 array size check.
3275 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3277 PR c++/22233
3278 * pt.c (push_template_decl_real): Return error_mark_node if the
3279 number of template parameters does not match previous definition.
3281 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3283 PR c++/23089
3284 * decl.c (require_complete_types_for_parms): Mark incomplete types
3285 as invalid.
3287 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3289 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3290 Fix typo in leading comment.
3292 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3294 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3296 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3298 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3299 * call.c (add_template_candidate_real): Pass down 'flags' to
3300 fn_type_unification.
3301 (can_convert_arg): New 'flags' argument. Pass it to call to
3302 implicit_conversion instead of LOOKUP_NORMAL.
3303 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3304 * class.c (resolve_address_of_overloaded_function): Ditto.
3305 (resolve_address_of_overloaded_function): Ditto.
3306 * decl.c (reshape_init, check_default_argument): Ditto.
3307 * typeck.c (build_ptrmemfunc): Ditto.
3308 * pt.c (type_unification_real): Add 'flags' argument.
3309 (fn_type_unification): Pass 'flags' to type_unification_real.
3310 (type_unification_real): Pass new 'flags' argument to call to
3311 can_convert_arg.
3313 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3314 Nathan Sidwell <nathan@codesourcery.com>
3316 PR c++/21799
3317 PR c++/8271
3318 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3319 explicitly.
3321 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3323 PR c++/21799
3324 Revert my 2005-07-08 patch
3325 * pt.c (type_unification_real): Remove is_method_argument and
3326 assoicated checks.
3327 (fn_type_unification, unify): Adjust type_unification_real calls.
3329 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3331 PR c++/23266
3332 * decl2.c (grokfield): Check that method is not static before
3333 marking it as pure.
3335 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3337 PR c++/23219
3338 * name-lookup.c (pushtag): Process the template type before
3339 altering the identifier lookup fields. Remove unreachable code
3340 creating an empty stub decl.
3342 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3344 PR c++/20646
3345 * decl.c (grokdeclarator): Reset storage_class after error.
3347 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3349 PR c++/22508
3350 * init.c (build_new_1): Check for empty candidate list.
3352 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3354 PR c++/23191
3355 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3356 before calling build_exception_variant.
3358 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3360 PR c++/19498
3361 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3362 if substitution of template args did not succeed.
3364 2005-08-06 Michael Matz <matz@suse.de>
3366 * method.c (use_thunk): Call init_insn_lengths.
3368 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
3370 PR c++/22514
3371 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3372 sorrycount or errorcount are nonzero.
3374 2005-08-05 Mark Mitchell <mark@codesourcery.com>
3376 * name-lookup.c (pushtag): Remove accidental commit from:
3377 2004-12-21 Mark Mitchell <mark@codesourcery.com>
3378 PR c++/19063
3379 * decl.c (grokdeclarator): Return error_mark_node, not
3380 void_type_node, to indicate errors.
3381 * parser.c (cp_parser_template_parameter_list): Robustify.
3382 (cp_parser_template_parameter): Likewise.
3384 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
3386 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3387 Fix comment typos.
3389 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
3391 * method.c: Fix a comment typo.
3393 2005-07-28 Mark Mitchell <mark@codesourcery.com>
3395 PR c++/22545
3396 * call.c (add_builtin_candidate): Adjust for changes in
3397 representation of pointer-to-member types.
3399 2005-07-28 Mike Stump <mrs@apple.com>
3401 * pt.c (check_explicit_specialization): Add visibility logic.
3402 (lookup_template_class): Likewise.
3403 (instantiate_class_template): Likewise.
3405 2005-07-27 Devang Patel <dpatel@apple.com>
3407 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3409 2005-07-25 Ian Lance Taylor <ian@airs.com>
3411 * ptree.c (cxx_print_identifier): Print a leading space if the
3412 indent level is 0.
3414 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3416 * call.c (convert_for_arg_passing): Check function pointers when
3417 -Wmissing-format-attribute is activated.
3418 * typeck.c (convert_for_assignment): Likewise.
3420 2005-07-22 Manfred Hollstein <mh@suse.com>
3422 * parser.c (cp_parser_declaration): Fix unitialised warnings.
3424 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3426 * class.c (build_base_path): Fix typo.
3428 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3430 PR C++/22358
3431 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3433 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3435 * call.c: Fix comment typo(s).
3436 * cxx-pretty-print.h: Likewise.
3437 * name-lookup.c: Likewise.
3438 * parser.c: Likewise.
3440 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
3442 PR c++/2922
3443 * semantics.c (perform_koenig_lookup): For dependent calls, just
3444 return the set of functions we've found so far. Later, it will be
3445 augmented by those found through argument-dependent lookup.
3446 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3447 the optimization that skips namespaces where the functions were
3448 originally found.
3450 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3452 Make CONSTRUCTOR use VEC to store initializers.
3453 * call.c (convert_default_arg): Update call to digest_init.
3454 * class.c (dump_class_hierarchy, dump_array): Update to cope with
3455 VEC in CONSTRUCTOR_ELTS.
3456 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3457 (finish_compound_literal, digest_init): Update declaration.
3458 * decl.c (struct reshape_iter): New data type.
3459 (reshape_init_array): Rename to...
3460 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3461 (reshape_init): Rewrite from scratch. Split parts into...
3462 (reshape_init_array, reshape_init_vector, reshape_init_class,
3463 reshape_init_r): New functions.
3464 (check_initializer): Update call to reshape_init. Remove obsolete
3465 code.
3466 (initialize_artificial_var, cp_complete_array_type): Update to cope
3467 with VEC in CONSTRUCTOR_ELTS.
3468 * decl2.c (grokfield): Update calls to digest_init.
3469 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3470 * error.c (dump_expr_init_vec): New function.
3471 (dump_expr): Use dump_expr_init_vec.
3472 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3473 in CONSTRUCTOR_ELTS.
3474 (expand_default_init): Update call to digest_init.
3475 * parser.c (cp_parser_postfix_expression): Use a VEC for the
3476 initializers.
3477 (cp_parser_initializer_list): Build a VEC of initializers.
3478 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3479 in CONSTRUCTOR_ELTS.
3480 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3481 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3482 build_constructor_from_list instead of build_constructor.
3483 * semantics.c (finish_compound_literal): Update call to digest_init.
3484 * tree.c (stabilize_init): Update to cope with VEC in
3485 CONSTRUCTOR_ELTS.
3486 * typeck.c (build_ptrmemfunc1): Likewise.
3487 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
3488 Likewise.
3489 (store_init_value): Use build_constructor_from_list and update call
3490 to digest_init.
3491 (digest_init): Rewrite.
3492 (process_init_constructor): Rewrite from scratch. Split into...
3493 (process_init_constructor_array, picflag_from_initializer,
3494 process_init_constructor_record, process_init_constructor_union):
3495 New functions.
3496 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
3497 New macros.
3498 (build_functional_cast): Use build_constructor_from_list instead of
3499 build_constructor.
3501 2005-07-18 Mark Mitchell <mark@codesourcery.com>
3503 PR c++/22263
3504 * cp-tree.h (instantiate_decl): Change prototype.
3505 * decl2.c (mark_used): Adjust accordingly.
3506 * pt.c (do_decl_instantiation): Likewise.
3507 (instantiate_class_member): Likewise.
3508 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
3509 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
3510 that has no definition available.
3511 (instantiate_pending_templates): Adjust call to instantiate_decl.
3513 2005-07-17 Mark Mitchell <mark@codesourcery.com>
3515 PR c++/22139
3516 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
3517 * decl.c (duplicate_decls): Re-register template specializations
3518 for functions that have DECL_TEMLPLATE_INFO, even if they do not
3519 have DECL_TEMPLATE_INSTANTIATION set.
3521 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3523 * call.c (diagnostic_fn_t): New.
3524 (build_temp, convert_like_real): Use diagnostic_fn_t.
3526 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3528 PR c++/22204
3529 * repo.c (repo_emit_p): Robustify.
3531 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
3533 Fix PR c++/22452
3534 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
3536 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3538 PR c++/22132
3539 * call.c (implicit_conversion): Add c_cast_p parameter.
3540 (standard_conversion): Likewise. Allow conversions between
3541 differently-qualified pointer types when performing a C-style
3542 cast.
3543 (add_function_candidate): Adjust callee.
3544 (build_builtin_candidate): Likewise.
3545 (build_user_type_conversion_1): Likewise.
3546 (conditional_conversion): Likewise.
3547 (can_convert_arg): Likewise.
3548 (can_convert_arg_bad): Likewise.
3549 (perform_implicit_conversion): Likewise.
3550 * cp-tree.h (comp_ptr_ttypes_const): Declare.
3551 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
3552 Return bool.
3554 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3555 Nathan Sidwell <nathan@codesourcery.com>
3557 PR c++/20172
3558 * pt.c (tsubst_template_parms): Check for invalid non-type
3559 parameters.
3561 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
3563 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
3564 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
3565 (cp_init_ts): Call init_shadowed_var_for_decl.
3566 Remove include of gt-cp-cp-lang.h.
3567 * cp-objcp-common.c (shadowed_var_for_decl,
3568 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
3569 cp-lang.c.
3570 (init_shadowed_var_for_decl): New function to initialize
3571 shadowed_var_for_decl.
3572 Include gt-cp-cp-objcp-common.h.
3573 * Make-lang.in (gt-cp-lang.h): Remove.
3574 (gt-cp-cp-objcp-common.h): Add.
3575 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
3576 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
3577 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
3578 * cp-tree (init_shadowed_var_for_decl): Add prototype.
3580 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3582 * Make-lang.in: Add gt-cp-lang.h.
3583 (cp-lang.o): Ditto.
3584 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
3585 the field.
3586 * config-lang.in: Add cp-lang.c to gtfiles.
3587 * cp-lang.c: Include hashtab.h.
3588 (cp_init_ts): New function.
3589 (LANG_HOOK_INIT_TS): Use macro.
3590 (decl_shadowed_for_var_lookup): New function.
3591 (decl_shadowed_for_var_insert): Ditto.
3592 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
3593 (NON_THUNK_FUNCTION_CHECK): Ditto.
3594 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
3595 (DECL_INIT_PRIORITY): Ditto.
3596 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
3597 (DECL_SHADOWED_FOR_VAR): Use hashtable.
3598 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
3599 * decl.c (duplicate_decls): Update for new/updated structures.
3600 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
3601 * decl2.c (start_static_initialization_or_destruction): Deal with
3602 priority.
3603 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
3604 SET_DECL_RTL.
3605 * tree.c (handle_init_priority_attribute): Handle priority.
3607 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
3609 PR c++/21799
3610 * pt.c (type_unification_real): Add is_method argument. Use it
3611 for this pointer unification.
3612 (fn_type_unification): Adjust type_unification_real call.
3613 (unify): Likewise.
3615 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
3617 * pt.c (type_unification_real): Remove allow_incomplete argument.
3618 Remove unreachable code.
3619 (fn_type_unification): Adjust call to type_unification_real.
3620 (unify): Likewise.
3622 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3624 * Makefile.in (class.o, decl2.o): Adjust dependencies.
3625 * class.c: Include tree-dump.h.
3626 * decl2.c: Include tree-dump.h.
3628 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3630 * dump.c: Use dump_string_field.
3632 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
3634 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
3635 minimum GCC version for format checking to 4.1.
3637 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
3639 * Make-lang.in (cc1plus-checksum.c): Use
3640 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3642 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3644 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3645 diagnostics.
3647 2005-07-02 Zack Weinberg <zack@codesourcery.com>
3648 Joseph S. Myers <joseph@codesourcery.com>
3650 * error.c (location_of): Add comment.
3651 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3652 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3653 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3654 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3655 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3656 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
3658 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
3660 * decl.c (require_complete_types_for_parms): Call relayout_decl
3661 instead of layout_decl.
3663 2005-06-30 Zack Weinberg <zack@codesourcery.com>
3664 Jakub Jelinek <jakub@redhat.com>
3666 * cp-lang.c: No need to include cxx-pretty-print.h.
3667 * error.c (cp_printer): Update signature. No need to process
3668 flags.
3669 (print_instantiation_partial_context): Output last newline
3670 with pp_base_newline.
3671 * Make-lang.in: Update dependencies.
3673 2005-06-30 Steven Bosscher <stevenb@suse.de>
3675 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3676 DECL_THREAD_LOCAL_P.
3677 (cp_finish_decl): Likewise.
3678 (grokvardecl): Set the default DECL_TLS_MODEL here.
3680 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
3682 * cvt.c (ocp_convert): Use invalid_conversion hook.
3683 * typeck.c (build_binary_op): Use invalid_binary_op hook.
3684 (build_unary_op): Use invalid_unary_op hook.
3686 2005-06-28 Paul Brook <paul@codesourcery.com>
3688 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3689 * except.c: Include target.h.
3690 (init_exception_processing): Initialize unwind_resume_libfunc.
3691 * doc/tm.texi: Document TARGET_ASM_TTYPE
3693 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3695 * call.c (build_over_call): Pass in named argument list to
3696 `check_function_arguments'.
3697 * typeck.c (build_function_call): Likewise.
3699 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3701 * cp-tree.h (lang_check_failed): Add noreturn attribute.
3703 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3705 * all files: Update FSF address in copyright headers.
3707 2005-06-23 Jason Merrill <jason@redhat.com>
3709 PR c++/19317
3710 * semantics.c (simplify_aggr_init_expr): Use
3711 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3713 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3715 * pt.c (register_specialization): Remove superfluous assertion.
3717 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3719 * call.c (convert_like_real): Add format attribute.
3720 * typeck.c (check_for_casting_away_constness,
3721 build_static_cast_1): Likewise.
3722 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3723 Likewise.
3725 2005-06-17 Geoffrey Keating <geoffk@apple.com>
3727 PR c++/17413
3728 * pt.c (type_unification_real): Apply template type deduction even
3729 to procedure parameters that are not dependent on a template
3730 parameter.
3732 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
3734 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3735 change.
3736 (create_pseudo_type_info): First parameter is an int.
3738 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
3740 PR c++/20678
3741 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3742 null.
3744 * Make-lang.in: Reformat some long lines.
3745 (gt-cp-rtti.h): New target.
3746 (cp/rtti.o): Add dependency.
3747 * config-lang.in (gtfiles): Add cp/rtti.c.
3748 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3749 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3750 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3751 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3752 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3753 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3754 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3755 class_desc_type_node, si_class_desc_type_node,
3756 vmi_class_desc_type_node, ptm_desc_type_node,
3757 base_desc_type_node): Remove.
3758 * decl.c: Adjust documentation of global trees.
3759 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3760 TINFO_REAL_NAME): Remove.
3761 (struct tinfo_s): New.
3762 (enum tinfo_kind): New.
3763 (tinfo_descs): New.
3764 (get_tinfo_decl): Adjust use of tinfo descriptor.
3765 (tinfo_base_init, generic_initializer, ptr_initializer,
3766 ptm_initializer, class_initializer): Likewise.
3767 (get_pseudo_ti_init): Take descriptor index. Adjust.
3768 (create_pseudo_type_info): Likewise.
3769 (get_pseudo_ti_desc): Return descriptor index. Adjust.
3770 (create_tinfo_types): Adjust use of create_pseudo_type_info.
3771 (emit_tinfo_decl): Adjust use of tinfo descriptor.
3773 2005-06-14 Roger Sayle <roger@eyesopen.com>
3775 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3777 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3779 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3780 (rule for installing g++.1 manpage): Does depend on installdirs.
3782 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
3784 PR c++/20789
3785 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3786 in-class decl's initializer is bad.
3788 PR c++/21929
3789 * parser.c (struct cp_parser): Document that scope could be
3790 error_mark.
3791 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3792 scope.
3793 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3794 (cp_parser_postfix_expression): Deal with null or error_mark
3795 scope.
3796 (cp_parser_elaborated_type_specifier): Adjust
3797 cp_parser_nested_name_specifier call.
3799 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3801 2005-06-12 Roger Sayle <roger@eyesopen.com>
3803 PR c++/21930
3804 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3805 Treat CONVERT_EXPR identically to NOP_EXPR.
3807 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
3809 PR c++/10611
3810 * cvt.c (build_expr_type_conversion): Same.
3811 * typeck.c (build_binary_op): Handle vectors.
3812 (common_type): Same.
3813 (type_after_usual_arithmetic_conversions): Same.
3815 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
3817 PR c++/19497
3818 * cp-tree.def (USING_DECL): Update documentation.
3819 * cp-tree.h (DECL_DEPENDENT_P): New.
3820 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3821 * class.c (handle_using_decl): Move most of the processing to ...
3822 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
3823 (push_using_decl): Use USING_DECL_SCOPE.
3824 (cp_emit_debug_info_for_using): Make extern.
3825 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3826 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3827 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3828 when tsubsting.
3829 (tsubst_expr): Use USING_DECL_SCOPE.
3830 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3831 * semantics.c (finish_member_declaration): Likewise.
3833 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3835 PR c++/19894
3836 * pt.c (tsubst): Reject pointer-to-member of type void.
3838 PR c++/20563
3839 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3840 identifiers.
3842 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
3844 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3845 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3846 (struct tree_default_arg): Add instantiations member.
3847 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3848 VEC.
3849 * pt.c (tsubst_arg_types): Likewise.
3851 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3852 assert in previous patch.
3854 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3856 * error.c (locate_error): Use gmsgid instead of msgid for argument
3857 name.
3858 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3860 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
3862 PR 21903
3863 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3864 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3865 argument to any early instantiations.
3866 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3868 PR c++/20637
3869 * cp-tree.h (add_method): Add using_decl parameter.
3870 * class.c (add_method): Add using_decl parameter. Adjust error
3871 messages.
3872 (handle_using_decl): Pass the using decl to add_method.
3873 (clone_function_decl): Adjust add_member calls.
3874 * decl2.c (check_classfn): Likewise.
3875 * method.c (lazily_declare_fn): Likewise.
3876 * semantics.c (finish_member_declaration): Likewise.
3878 * method.c (synthesize_method): Use inform, not warning.
3880 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
3882 * config-lang.in (target_libs): Remove target-gperf.
3884 2005-06-05 Mark Mitchell <mark@codesourcery.com>
3886 PR c++/21619
3887 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3888 * parser.c (cp_parser_postfix_expression): Allow non-constant
3889 expressions as arguments to __builtin_constant_p.
3890 * tree.c (builtin_valid_in_constant_expr_p): Use
3891 DECL_IS_BUILTIN_CONSTANT_P.
3893 2005-06-03 Mark Mitchell <mark@codesourcery.com>
3895 PR c++/21853
3896 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3897 the pointed-to type for a pointer-to-member.
3899 PR c++/21336
3900 * cp-tree.h (grok_op_properties): Remove friendp parameter.
3901 * decl.c (grokfndecl): Adjust call.
3902 (grok_op_properties): Determine the class of which the function is
3903 a member by looking at its DECL_CONTEXT, not current_class_type.
3904 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3906 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
3908 * method.c (synthesize_method): Add addtional arg to warning call.
3910 PR c++/21280
3911 * Make-lang.in (method.o): Add diagnostic.h
3912 * decl.c (start_preparsed_function): Use decl's location for file
3913 info.
3914 * decl2.c (cp_finish_file): Set input_location before synthesizing
3915 a function.
3916 (mark_used): When deferring a synthesized function, save current
3917 location. Do not set function's location when actually
3918 synthesizing it.
3919 * method.c: #include diagnostic.h.
3920 (synthesize_method): Set the functions source location. Show
3921 needed location if errors are emitted.
3923 * decl.c (start_decl): Simplify specialization handling. Remove
3924 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3925 * mangle.c (discriminator_for_local_entity): Use VEC_index.
3927 PR c++/20350
3928 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3930 PR c++/21151
3931 * name-lookup.c (pushtag): Push local class even in a template.
3933 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
3935 PR c++/21165
3936 * init.c (integral_constant_value): Check the type of the
3937 initializer, not the decl.
3939 2005-05-30 Mark Mitchell <mark@codesourcery.com>
3941 PR c++/21784
3942 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3943 functions, even when the used name is not a function.
3945 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
3947 * operators.def, optimize.c: Update copyright.
3949 2005-05-28 Mark Mitchell <mark@codesourcery.com>
3951 PR c++/21210
3952 * call.c (standard_conversion): Permit conversions to complex
3953 types if conversion to the corresponding scalar type would be
3954 permitted.
3956 PR c++/21340
3957 * method.c (implicitly_declare_fn): Clear processing_template_decl
3958 when generating implicit declaration.
3960 2005-05-27 Mark Mitchell <mark@codesourcery.com>
3962 PR c++/21614
3963 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
3964 conversions to base classes of incomplete types.
3966 2005-05-27 Ian Lance Taylor <ian@airs.com>
3968 * semantics.c (add_stmt): Add C++ frontend specific version.
3969 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
3970 (stmts_are_full_exprs_p): Declare.
3972 2005-05-27 Roger Sayle <roger@eyesopen.com>
3973 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3975 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
3976 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
3977 of CONVERT_EXPR.
3978 (cp_parser_unary_expression): Likewise.
3979 * typeck.c (build_unary_op): Likewise.
3980 * call.c (add_builtin_candidate, build_new_op): Likewise.
3981 * error.c (dump_expr): Likewise.
3982 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
3983 * decl.c (ambi_op_p, grok_op_properties): Likewise.
3984 * dump.c (dump_op): Likewise.
3985 * lex.c (init_operators): Likewise.
3986 * operators.def ("+"): Likewise.
3987 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
3988 conversion, if the result and argument types differ.
3989 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
3990 like a NOP_EXPR when !processing_template_decl.
3992 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
3993 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
3995 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
3997 PR c++/21455
3998 * typeck.c (get_delta_difference): Cope with incomplete but equal
3999 classes. Reorder if.
4001 PR c++/21681
4002 * parser.c (cp_parser_late_parsing_for_member): Disable access
4003 checking for template functions.
4005 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4007 PR c++/21768
4008 * pt.c (redeclare_class_template): Change error message according
4009 to coding conventions.
4011 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4013 * call.c (build_op_delete_call): Fix quoting in error message.
4015 2005-05-25 Richard Henderson <rth@redhat.com>
4017 PR libgcj/21692
4018 * cp-tree.h (make_alias_for): Declare.
4019 * decl2.c (build_java_method_aliases): New.
4020 (cp_finish_file): Call it.
4021 * method.c (make_alias_for): Split out from ...
4022 (make_alias_for_thunk): ... here.
4024 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4026 PR c++/21686
4027 * semantics.c (finish_id_expression): Fix quoting in error message.
4029 2005-05-25 DJ Delorie <dj@redhat.com>
4031 * decl.c (duplicate_decls): Move warning control from if() to
4032 warning(OPT_*).
4033 * name-lookup.c (parse_using_directive): Likewise.
4034 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
4035 (cp_parser_init_declarator): Likewise.
4036 * tree.c (handle_com_interface_attribute): Likewise.
4038 2005-05-24 Ziemowit Laski <zlaski@apple.com>
4040 * class.c (layout_class_type): Do not issue C++ ABI warnings
4041 for ObjC structs.
4042 * decl.c (objc_mark_locals_volatile): Streamline by calling
4043 objc_volatilize_decl().
4044 * parser.c (cp_parser_objc_message_expression): Allow simple
4045 type specifiers (instead of merely type names) as message
4046 receivers.
4047 * pt.c (template_args_equal): Do not call objc_comptypes().
4048 * typeck.c (composite_pointer_type): If both pointers are
4049 ObjC-esque, arbitrarily choose the first; do not call
4050 objc_comptypes().
4051 (comptypes): Do not call objc_comptypes().
4052 (convert_for_assignment): Call objc_compare_types().
4053 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
4054 concluding that types do not match.
4056 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
4058 PR C++/21645
4059 * optimize.c (update_cloned_parm): Copy the TYPE also from the
4060 original one.
4062 2005-05-19 Jakub Jelinek <jakub@redhat.com>
4064 PR c++/21495
4065 * decl.c (grokdeclarator): Fix "storage class specified for"
4066 error reporting.
4068 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
4070 * parser.c: Fix comment typos.
4072 2005-05-18 Geoffrey Keating <geoffk@apple.com>
4074 * Make-lang.in (cc1plus-dummy): New.
4075 (cc1plus-checksum.c): New.
4076 (cc1plus-checksum.o): New.
4077 (cc1plus): Add cc1plus-checksum.o.
4079 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
4081 PR C++/19664
4082 * decl2.c (determine_visibility): Don't set visibility to
4083 hidden if it has been set explicitly by user.
4085 2005-05-17 Ziemowit Laski <zlaski@apple.com>
4086 Mike Stump <mrs@apple.com>
4088 Yet more Objective-C++...
4090 * cp-objcp-common.h (cxx_get_alias_set): Move from
4091 here...
4092 (cxx_warn_unused_global_decl): Likewise.
4093 (cp_expr_size): Likewise.
4094 (cp_tree_size): Likewise.
4095 (cp_var_mod_type_p): Likewise.
4096 (cxx_initialize_diagnostics): Likewise.
4097 (cxx_types_compatible_p): Likewise.
4098 * cp-tree.h: to here.
4099 (do_poplevel): Add.
4100 * lex.c (D_OBJC): Add.
4101 (init_reswords): Add.
4102 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
4103 * parser.c: Add c-common.h include.
4104 * pt.c: Add c-common.h and cp-objcp-common.h includes.
4105 (template_args_equal): Use objc_comptypes as well.
4106 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
4107 * semantics.c (do_poplevel): Remove static.
4109 * decl.c (objc_mark_locals_volatile): Don't change decls that are
4110 already ok.
4111 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
4112 Objective C++ early enough.
4113 * lex.c (struct resword reswords): Add Objective-C++ support.
4114 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
4115 (cp_parser_objc_message_receiver): Add.
4116 (cp_parser_objc_message_args): Likewise.
4117 (cp_parser_objc_message_expression): Likewise.
4118 (cp_parser_objc_encode_expression): Likewise.
4119 (cp_parser_objc_defs_expression): Likewise.
4120 (cp_parser_objc_protocol_expression): Likewise.
4121 (cp_parser_objc_selector_expression): Likewise.
4122 (cp_parser_objc_expression): Likewise.
4123 (cp_parser_objc_visibility_spec): Likewise.
4124 (cp_parser_objc_method_type): Likewise.
4125 (cp_parser_objc_protocol_qualifiers): Likewise.
4126 (cp_parser_objc_typename): Likewise.
4127 (cp_parser_objc_selector_p): Likewise.
4128 (cp_parser_objc_selector): Likewise.
4129 (cp_parser_objc_method_keyword_params): Likewise.
4130 (cp_parser_objc_method_tail_params_opt): Likewise.
4131 (cp_parser_objc_interstitial_code): Likewise.
4132 (cp_parser_objc_method_signature): Likewise.
4133 (cp_parser_objc_method_prototype_list): Likewise.
4134 (cp_parser_objc_method_definition_list): Likewise.
4135 (cp_parser_objc_class_ivars): Likewise.
4136 (cp_parser_objc_identifier_list): Likewise.
4137 (cp_parser_objc_alias_declaration): Likewise.
4138 (cp_parser_objc_class_declaration): Likewise.
4139 (cp_parser_objc_protocol_declaration): Likewise.
4140 (cp_parser_objc_protocol_refs_opt): Likewise.
4141 (cp_parser_objc_superclass_or_category): Likewise.
4142 (cp_parser_objc_class_interface): Likewise.
4143 (cp_parser_objc_class_implementation): Likewise.
4144 (cp_parser_objc_end_implementation): Likewise.
4145 (cp_parser_objc_declaration): Likewise.
4146 (cp_parser_objc_try_catch_finally_statement): Likewise.
4147 (cp_parser_objc_synchronized_statement): Likewise.
4148 (cp_parser_objc_throw_statement): Likewise.
4149 (cp_parser_objc_statement): Likewise.
4150 (cp_parser_primary_expression): Add Objective-C++.
4151 (cp_parser_statement): Likewise.
4152 (cp_parser_declaration): Likewise.
4153 (cp_parser_simple_type_specifier): Likewise.
4154 (cp_parser_type_name): Likewise.
4155 (cp_parser_parameter_declaration_list): Likewise.
4156 (cp_parser_member_declaration) Likewise.
4157 * tree.c: Include debug.h.
4158 * typeck.c (composite_pointer_type): Add Objective-C++ support.
4159 (finish_class_member_access_expr): Likewise.
4160 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
4161 (build_modify_expr): Allow objc to generate write barriers.
4163 * Make-lang.in (cp/tree.o): Add debug.h.
4164 * tree.c (lvalue_p_1, case CONST_DECL): Add.
4166 2005-05-18 Jan Hubicka <jh@suse.cz>
4168 * method.c: Include tree-pass.h
4169 (use_thunk): Lower body before expanding.
4171 2005-05-17 Jakub Jelinek <jakub@redhat.com>
4173 PR c++/21454
4174 * decl.c (maybe_deduce_size_from_array_init): Call
4175 cp_apply_type_quals_to_decl after completing array type.
4177 2005-05-16 Richard Henderson <rth@redhat.com>
4179 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
4180 (build_library_fn): ... here.
4182 2005-05-12 Ian Lance Taylor <ian@airs.com>
4184 * cp-tree.h (cp_stmt_codes): Don't define.
4185 (statement_code_p): Declare.
4186 (STATEMENT_CODE_P): Define.
4187 * lex.c (statement_code_p): Define.
4188 (cxx_init): Use actual codes in stmt_codes initializer, not
4189 cp_stmt_codes macro. Initialize statement_code_p directly, rather
4190 than using INIT_STATEMENT_CODES.
4192 2005-05-09 Mark Mitchell <mark@codesourcery.com>
4194 * typeck.c (build_unary_op): Do not resort to address arithmetic
4195 when taking the address of a COMPONENT_REF.
4197 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4199 * class.c (vtbl_init_data_s): Change the type of fns to
4200 VEC(tree,gc)*.
4201 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4202 Use VEC instead of VARRAY.
4204 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4206 * mangle.c: Remove a reference to the MIPS -mint64 option.
4208 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4210 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4211 VARRAY.
4212 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4213 * name-lookup.h (cp_binding_level): Change the type of
4214 static_decls to VEC(tree,gc)*.
4216 * mangle.c (globals): Change the type of substitutions to
4217 VEC(tree,gc)*.
4218 (dump_substitution_candidates, add_substitution,
4219 find_substitution, finish_mangling, init_mangle): Use VEC
4220 instead of VARRAY.
4222 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4224 * decl2.c (spew_debug): Remove.
4226 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4227 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4229 * decl2.c (pending_statics, note_vague_linkage_var,
4230 cp_finish_file): Use VEC instead of VARRAY.
4231 (pending_statics_used): Remove.
4233 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4235 * decl2.c (deferred_fns, note_vague_linkage_fn,
4236 cp_finish_file): Use VEC instead of VARRAY.
4238 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4240 PR c++/21352
4241 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4243 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4245 * pt.c: Fix a comment typo.
4247 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4249 * cp-tree.h (language_function): Change the type of
4250 x_local_names to VEC.
4251 * decl.c (push_local_name): Adjust uses of local_names.
4253 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4255 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4257 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4259 * class.c (local_classes, init_class_processing): Use VEC
4260 instead of VARRAY.
4261 * cp-tree.h (local_classes): Likewise.
4262 * mangle.c (discriminator_for_local_entity): Likewise.
4263 * name-lookup.c (pushtag): Likewise.
4265 * class.c (current_lang_depth, push_lang_context,
4266 pop_lang_context): Use VEC instead of VARRAY.
4267 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4268 VARRAY.
4269 * name-lookup.c (push_to_top_level): Use VEC instead of
4270 VARRAY.
4272 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4274 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4275 for BUILT_IN_MD built-ins.
4277 2005-05-02 Michael Matz <matz@suse.de>
4279 PR c++/19542
4280 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4281 common frontend.
4282 (null_node): Remove.
4283 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4285 2005-04-25 Ian Lance Taylor <ian@airs.com>
4287 * cp-tree.def: Add EXPR_STMT.
4288 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4289 (EXPR_STMT_EXPR): Define.
4290 * cp-gimplify.c: Include "flags.h".
4291 (gimplify_expr_stmt): New static function.
4292 (cp_gimplify_expr): Handle EXPR_STMT.
4293 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4294 rather than pp_expression.
4295 (pp_cxx_statement): Handle EXPR_STMT.
4296 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4297 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4298 initializer.
4300 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4302 PR C++/21188
4303 * rtti.c (ifnonnull): Cast the zero comparison operand
4304 to the correct type.
4306 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4308 PR middle-end/20991
4309 * class.c: Include cgraph.h.
4310 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4311 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4313 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4315 * mangle.c (write_builtin_type): Handle integer types which are
4316 not one of the shared integer type nodes and emit a "vendor
4317 extended builtin type" with an encoding in the form of "u5int96".
4319 2005-04-24 Ian Lance Taylor <ian@airs.com>
4321 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4322 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4323 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4324 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4326 2005-04-23 DJ Delorie <dj@redhat.com>
4328 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4329 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4330 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4331 callers.
4333 2005-04-22 Per Bothner <per@bothner.com>
4335 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4336 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4338 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4340 PR c++/21087
4341 * name-lookup.c (push_overloaded_decl): Do not overload with
4342 non-duplicate anticipated built-in.
4344 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4346 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4347 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4349 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4351 * cp-tree.h: Adjust for new VEC API.
4352 Define VEC(tree_pair_s,gc).
4353 (struct save_scope): Adjust.
4354 (struct lang_type_class): Adjust.
4355 (unemitted_tinfo_decls): Adjust.
4356 * class.c (add_method, resort_type_method_vec,
4357 finish_struct_methods, struct find_final_overrider_data,
4358 dfs_find_final_overrider_pre, find_final_overrider,
4359 get_vcall_index, warn_hidden, walk_subobject_offsets,
4360 check_methods, fixup_inline_methods, end_of_class,
4361 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4362 add_vcall_offset): Adjust.
4363 * decl.c (xref_basetypes, finish_method): Adjust.
4364 * decl2.c (check_classfn): Adjust.
4365 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4366 * method.c (do_build_copy_constructor): Adjust.
4367 * name-lookup.c (new_class_binding, store_binding,
4368 store_bindings, store_class_bindings): Adjust.
4369 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4370 VEC(cp_class_binding,gc).
4371 (struct cp_binding_level): Adjust.
4372 * parser.c: Define VEC(cp_token_position,heap).
4373 (struct cp_lexer): Adjust.
4374 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4375 cp_lexer_save_tokens): Adjust.
4376 * pt.c (retrieve_specialization,
4377 check_explicit_specialization): Adjust.
4378 * rtti.c (unemitted_tinfo_decls): Adjust.
4379 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4380 get_pseudo_ti_desc): Adjust.
4381 * search.c (dfs_access_in_type, lookup_conversion_operator,
4382 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4383 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4384 * semantics.c: Define VEC(deferred_access,gc).
4385 (push_deferring_access_checks): Adjust.
4386 * typeck2.c (abstract_virtuals_error): Adjust.
4388 2005-04-20 Ian Lance Taylor <ian@airs.com>
4390 * cp-tree.def: Add STMT_EXPR.
4391 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4392 (STMT_EXPR_STMT): Define.
4393 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4394 STMT_EXPR.
4395 (pp_cxx_expression): Likewise.
4396 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4397 * dump.c (cp_dump_tree): Handle STMT_EXPR.
4399 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
4401 * decl.c (expand_static_init): Call build2 and build3 instead
4402 of build.
4404 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4406 2005-04-17 Ian Lance Taylor <ian@airs.com>
4408 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4409 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4410 ARROW_EXPR.
4411 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4412 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4413 ALIGNOF_EXPR.
4414 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4415 c_sizeof_or_alignof_type for change in parameter type.
4417 2005-04-16 Mark Mitchell <mark@codesourcery.com>
4419 PR c++/21025
4420 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4421 which sizeof/alignof is dependent, rather than just whether we are
4422 processing_template_decl.
4424 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
4426 * cp-tree.h (LOOKUP_GLOBAL): Remove.
4427 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4428 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4429 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4430 their values.
4432 2005-04-15 Richard Henderson <rth@redhat.com>
4434 PR middle-end/14311
4435 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4437 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
4439 * cp-tree.h (lang_type_class): Remove redefined. Move
4440 java_interface into where redefined was. Increment the width
4441 of dummy.
4442 (TYPE_REDEFINED): Remove.
4444 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
4446 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4447 CLASSTYPE_TEMPLATE_LEVEL): Remove.
4449 2005-04-11 Mark Mitchell <mark@codesourcery.com>
4451 * decl2.c (determine_visibility): Don't use export_class_data.
4452 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4453 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4455 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
4457 * cp-tree.h (cxx_alignof): Remove.
4459 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4461 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4462 CONV_STATIC_CAST): Remove.
4464 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4466 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4468 * cp-tree.h (cp_deprecated): Remove.
4470 2005-04-08 Ian Lance Taylor <ian@airs.com>
4472 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4473 CONTINUE_STMT, SWITCH_STMT.
4474 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4475 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4476 (WHILE_COND, WHILE_BODY): Define.
4477 (DO_COND, DO_BODY): Define.
4478 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4479 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4480 * cp-gimplify.c (enum bc_t): Define.
4481 (struct cp_gimplify_ctx, ctxp): Define.
4482 (push_context, pop_context): New static functions.
4483 (begin_bc_block, finish_bc_block): New static functions.
4484 (build_bc_goto): New static function.
4485 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
4486 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
4487 (gimplify_switch_stmt): Likewise.
4488 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
4489 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
4490 (cp_genericize): Call push_context and pop_context.
4491 * semantics.c (finish_break_stmt): Just call build_stmt
4492 (BREAK_STMT) rather than build_break_stmt.
4493 (finish_continue_stmt): Corresponding change.
4494 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
4495 parameters.
4496 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
4497 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
4498 * dump.c (cp_dump_tree): Likewise.
4500 2005-04-08 Mark Mitchell <mark@codesourcery.com>
4502 PR c++/20905
4503 * parser.c (cp_parser_type_specifier_seq): Add is_condition
4504 parameter.
4505 (cp_parser_new_type_id): Pass it.
4506 (cp_parser_condition): Likewise.
4507 (cp_parser_conversion_type_id): Likewise.
4508 (cp_parser_type_id): Likewise.
4509 (cp_parser_type_specifier_seq): In a condition, do not allow
4510 invalid type-specifier combinations.
4511 (cp_parser_exception_declaration): Adjust call to
4512 cp_parser_type_specifier_seq.
4514 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
4515 * cp-tree.h (struct tinst_level): Add in_system_header_p.
4516 (TINST_IN_SYSTEM_HEADER_P): New macro.
4517 (make_tinst_level): Remove.
4518 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
4519 the instantiated class.
4520 (push_tinst_level): Do not use make_tinst_level. Set
4521 TINST_IN_SYSTEM_HEADER_P.
4522 (pop_tinst_level): Likewise.
4523 (instantiate_class_template): Set in_system_header.
4524 (instantiate_pending_templates): Likewise.
4525 * tree.c (make_tinst_level): Remove.
4527 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
4529 * decl.c (start_decl): Apply pending #pragma weak regardless of
4530 scope.
4532 2005-04-06 Mark Mitchell <mark@codesourcery.com>
4534 PR c++/20212
4535 * pt.c (regenerate_decl_from_template): Copy attributes for
4536 parameters from the pattern to the instantiation.
4538 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4540 PR c++/20734
4541 * cp-tree.def (OFFSET_REF): Correct comments.
4542 * init.c (build_offset_ref): Remove misleading comment.
4543 * typeck.c (build_unary_op): Handle pointer-to-member creation
4544 here, rather than ...
4545 (unary_complex_lvalue): ... here.
4547 2005-04-06 Jason Merrill <jason@redhat.com>
4549 PR c++/19312
4550 * tree.c (stabilize_init): Don't bother trying to stabilize
4551 something with no side-effects.
4553 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4555 PR c++/20763
4556 * decl.c (grokdeclarator): Correct attribute handling.
4558 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4560 PR c++/19159
4561 * decl2.c (import_export_decl): Use non-COMDAT external linkage
4562 for virtual tables, typeinfo, etc. that will be emitted in only
4563 one translation unit on systems without weak symbols.
4565 2005-04-04 Mark Mitchell <mark@codesourcery.com>
4567 PR c++/20679
4568 * parser.c (cp_parser_template_name): Fix thinko.
4570 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
4572 PR c++/20746
4573 * method.c (use_thunk): Protect covariant pointer return
4574 adjustments from NULL pointers.
4576 2005-04-04 Jan Hubicka <jh@suse.cz>
4578 * decl2.c (finish_objects): Revert my previous patch.
4579 (cp_finish_file): Likewise.
4581 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
4583 * pt.c: Fix comment typos.
4585 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
4587 PR c++/20723
4588 * pt.c (more_specialized_fn): Member functions are unordered wrt
4589 non-members. Conversion operators are unordered wrt other
4590 functions.
4592 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
4594 * call.c (add_template_candidates_real): Remove length parameter
4595 from fn_type_unification call.
4596 * class.c (resolve_address_of_overloaded_function): Likewise
4597 * cp-tree.h (fn_type_unification): Remove length parameter.
4598 * pt.c (get_bindings_overload): Remove.
4599 (get_bindings_real): Rename to ...
4600 (get_bindings): ... here. Remove length and strict
4601 parameters. Change return type flag to boolean. Remove original
4602 forwarding function.
4603 (determine_specialization): Adjust get_bindings call.
4604 (fn_type_unification): Remove length parameter. Adjust.
4605 (type_unification_real): Remove length parameter. Adjust.
4606 (resolve_overloaded_unification): Adjust get_bindings call.
4607 (try_one_overload): Simplify confusing cascaded if control flow.
4608 (unify): Remove length paramter from type_unification_real call.
4609 (most_specialized_instantiation): Adjust get_bindings calls.
4610 (most_specialized): Likewise.
4612 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
4614 PR c++/19203, implement DR 214
4615 * call.c (joust): Use more_specialized_fn.
4616 * cp-tree.h (DEDUCE_ORDER): Remove.
4617 (more_specialized): Replace with ...
4618 (more_specialized_fn): ... this.
4619 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
4620 case.
4621 (type_unification_real): Remove DEDUCE_ORDER case.
4622 (more_specialized): Replace with ...
4623 (more_specialized_fn): ... this. Implement DR 214.
4624 (most_specialized_instantiation): Use get_bindings_real directly.
4626 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4628 PR c++/18644
4629 * call.c (build_new_op): Remove check for -Wsynth.
4631 2005-03-31 Jan Hubicka <jh@suse.cz>
4633 * decl2.c (finish_objects): Mark ctor as needed.
4634 (cp_finish_file): Output variables only in nonunit-at-a-time.
4636 2005-03-29 Richard Henderson <rth@redhat.com>
4638 PR c/20519
4639 * decl.c (cp_complete_array_type): Rename from complete_array_type.
4640 Use the new complete_array_type in c-common.c. Update all callers.
4641 * cp-tree.h (cp_complete_array_type): Update to match.
4643 2005-03-24 Geoffrey Keating <geoffk@apple.com>
4645 * typeck.c (build_static_cast_1): Allow scalar_cast between
4646 any integral, floating, or enumeration type.
4648 2005-03-24 Steven Bosscher <stevenb@suse.de>
4650 * typeck.c (comptypes): First determine if the types are compatible
4651 from a target-independent point of view. Check target attributes
4652 last.
4654 * class.c (build_base_path):
4655 (build_vbase_offset_vtbl_entries):
4656 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4657 * error.c (dump_expr): Likewise.
4658 * init.c (build_zero_init, expand_cleanup_for_base,
4659 build_vec_delete_1): Likewise.
4660 * mangle.c (write_integer_cst): Likewise.
4661 * method.c (thunk_adjust): Likewise.
4662 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4663 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4664 * typeck.c (build_ptrmemfunc_access_expr,
4665 (get_member_function_from_ptrfunc): Likewise.
4667 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4669 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4671 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4673 * cp-tree.h (perform_integral_promotions): Remove.
4674 (default_conversion): Add.
4676 2005-03-22 Mark Mitchell <mark@codesourcery.com>
4678 * parser.c (cp_parser_warn_min_max): New function.
4679 (cp_parser_binary_expression): Use it.
4680 (cp_parser_assignment_operator_opt): Likewise.
4681 (cp_parser_operator): Likewise.
4683 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4685 PR c++/19980
4686 * decl.c (start_preparsed_function): Robustify.
4688 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4690 PR c++/20499
4691 * parser.c (cp_parser_class_head): Return NULL_TREE when
4692 encountering a redefinition.
4694 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
4696 PR c++/20465
4697 PR c++/20381
4698 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4699 template.
4701 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4703 PR c++/20461
4704 PR c++/20536
4705 * init.c (emit_mem_initializers): Don't crash on undefined
4706 types.
4708 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4710 PR c++/20147
4711 * semantics.c (finish_stmt_expr_expr): Return immediately
4712 if error_operand_p (expr).
4714 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
4716 * cp-tree.h (lvalue_or_else, lvalue_p): New.
4717 * typeck.c (lvalue_or_else): New. Call lvalue_error.
4719 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4721 PR c++/20240
4722 * decl.c (decls_match): Compare context of VAR_DECL.
4724 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4726 PR c++/20333
4727 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4728 Check the return value of cp_parser_nested_name_specifier.
4730 2005-03-18 Dale Johannesen <dalej@apple.com>
4732 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
4734 2005-03-18 Paolo Carlini <pcarlini@suse.de>
4736 PR c++/20463
4737 * parser.c (cp_parser_diagnose_invalid_type_name):
4738 Check TYPE_BINFO (current_class_type) before attempting
4739 to emit inform messages.
4741 2005-03-17 Paolo Carlini <pcarlini@suse.de>
4743 PR c++/19966
4744 * cp-tree.h (grok_op_properties): Change return type to void.
4745 * decl.c (grok_op_properties): Return early - don't check the
4746 arity - in case of a static member or an operator that cannot
4747 be non-member; tidy a bit.
4749 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
4751 PR c++/20186
4752 * pt.c (contains_dependent_cast_p): Remove.
4753 (fold_non_dependent_expr): Don't use it.
4754 (value_dependent_expression_p): Use a switch statement.
4755 reference_exprs can be dependent.
4757 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4759 PR c++/4403
4760 PR c++/9783, DR433
4761 * name-lookup.c (pushtag): Skip template parameter scope when
4762 scope is ts_global. Don't push tag into template parameter
4763 scope.
4764 * pt.c (instantiate_class_template): Reorder friend class
4765 template substitution to handle non-dependent friend class
4766 that hasn't been previously declared.
4768 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4770 Friend class name lookup 5/n
4771 PR c++/1016
4772 * cp-tree.h (pushtag): Adjust declaration.
4773 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4774 lookup_name fails.
4775 (xref_tag): Adjust call to pushtag. Make hidden class visible.
4776 (start_enum): Adjust call to pushtag.
4777 * name-lookup.c (ambiguous_decl): Ignore hidden names.
4778 (qualify_lookup): Change return type to bool.
4779 (hidden_name_p): New function.
4780 (lookup_namespace_name, unqualified_namespace_lookup,
4781 lookup_name_real): Use it.
4782 (lookup_type_scope): Update comments.
4783 (maybe_process_template_type_declaration): Change parameter name
4784 from globalize to is_friend.
4785 (pushtag): Change globalize parameter of type int to tag_scope.
4786 Hide name if introduced by friend declaration.
4787 * name-lookup.h (hidden_name_p): Add declaration.
4788 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4789 here.
4790 * pt.c (push_template_decl_real): Make hidden class template
4791 visible.
4792 (lookup_template_class, instantiate_class_template): Adjust call
4793 to pushtag.
4794 * semantics.c (begin_class_definition): Likewise.
4795 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4796 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4797 ts_global.
4799 2005-03-13 Mark Mitchell <mark@codesourcery.com>
4801 PR c++/20157
4802 * pt.c (determine_specialization): Reject non-specializations.
4804 2005-03-11 Per Bothner <per@bothner.com>
4806 * cp-tree.h (struct cp_declarator): New id_loc field.
4807 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4808 location using c_lex_with_flags, instead of input_location.
4809 (cp_parser_direct_declarator): Set declarator's id_loc from
4810 cp_token's id_loc.
4812 2005-03-10 Jakub Jelinek <jakub@redhat.com>
4814 PR c++/18384, c++/18327
4815 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4816 and index. Convert max_index to size_type_node if it isn't
4817 host_integerp (, 1).
4819 2005-03-09 Mark Mitchell <mark@codesourcery.com>
4821 PR c++/20208
4822 * pt.c (tsubst_decl): Apply array-to-pointer and
4823 function-to-pointer conversions to function arguments.
4824 (regenerate_decl_from_template): Likewise.
4826 2005-03-09 Paolo Carlini <pcarlini@suse.de>
4828 PR c++/16859
4829 * decl.c (complete_array_type): In pedantic mode, return
4830 3 for an empty initializer list as the initializer for an
4831 array of unknown bound (8.5.1/4).
4832 (maybe_deduce_size_from_array_init): Fix final test to use
4833 the above.
4835 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
4837 PR c++/20186
4838 * pt.c (contains_dependent_cast_p): New.
4839 (fold_non_dependent_expr): Call it.
4841 2005-03-08 Mark Mitchell <mark@codesourcery.com>
4843 PR c++/20142
4844 * cp-tree.h (target_type): Remove.
4845 * decl.c (layout_var_decl): Remove #if 0'd code.
4846 (cp_finish_decl): Remove dead code.
4847 * init.c (build_vec_init): When determining whether or not the
4848 element type has an asignment operator, look through all array
4849 dimensions.
4850 * typeck.c (target_type): Remove.
4852 2005-03-07 Mark Mitchell <mark@codesourcery.com>
4854 * class.c (finish_struct_1): Do not warn about non-virtual
4855 destructors in Java classes.
4857 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4859 PR c++/19311
4860 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4861 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4862 for OFFSET_TYPE.
4863 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4864 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4865 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4866 template.
4868 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
4870 * name-lookup.c (push_overloaded_decl): Don't error if the new
4871 decl matches the old one.
4872 * decl.c (redeclaration_error_message): Likewise.
4874 2005-03-01 Per Bothner <per@bothner.com>
4876 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4877 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4879 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
4881 PR c++/20232
4882 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4883 covariancy.
4885 * cp-tree.g (THUNK_TARGET): Expand comment.
4886 * method.c (use_thunk): Make sure we also use the target, if that
4887 is a thunk.
4889 2005-02-27 Jakub Jelinek <jakub@redhat.com>
4891 PR c++/20206
4892 * decl.c (cxx_comdat_group): Put thunks for
4893 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4894 comdat group as the thunk target.
4896 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4898 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4899 parser.c: Fix comment typo(s).
4901 2005-02-24 Jakub Jelinek <jakub@redhat.com>
4903 PR c++/20175
4904 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4905 initializes a char/wchar_t array.
4907 2005-02-23 Mark Mitchell <mark@codesourcery.com>
4909 PR c++/19878
4910 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4911 with internal linkage.
4913 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
4915 * decl.c (grokvardecl): Don't exempt anonymous types from having
4916 linkage for variables that have linkage other than "C".
4918 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
4920 * cp-objcp-common.h, error.c: Update copyright.
4922 2005-02-22 Mark Mitchell <mark@codesourcery.com>
4924 PR c++/20073
4925 * decl.c (start_decl_1): Don't clear TREE_READONLY.
4926 (cp_finish_decl): Likewise.
4927 (complete_vars): Call cp_apply_type_quals_to_decl.
4928 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4929 cases where that's not valid.
4931 PR c++/19991
4932 * init.c (integral_constant_value): Iterate if the value of a decl
4933 is itself a constant.
4935 PR c++/20152
4936 * parser.c (cp_parser_class_head): Check for redefintions here.
4937 * semantics.c (begin_class_definition): Not here.
4939 PR c++/20153
4940 * decl2.c (build_anon_union_vars): Add type parameter.
4941 (finish_anon_union): Pass it.
4943 PR c++/20148
4944 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4945 Handle STATEMENT_LIST.
4947 PR c++/19883
4948 * parser.c (cp_parser_direct_declarator): Always complain about
4949 non-constant array bounds when in a function scope.
4950 * semantics.c (finish_id_expression): Do not mark dependent names
4951 as non-constant.
4953 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
4955 PR c++/19076
4956 PR c++/6628
4957 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
4958 * decl.c (grokdeclarator): Pedwarn about qualifying a function
4959 type.
4960 Add qualifiers when declaring a typedef of a function type.
4961 Member function pointers pick up the qualifiers of the typedef
4962 used to declare them.
4963 Don't complain about creating cv-qualified function types.
4964 Complain about qualified function typedefs that are used to
4965 declare non-static member functions or free functions.
4966 Use cp_apply_type_quals_to_decl.
4967 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
4968 (grokclassfn): Use cp_apply_type_quals_to_decl.
4969 * error.c (dump_type_suffix): Print qualifiers for function
4970 types.
4971 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
4972 (tsubst): When substituting a function type into a member
4973 pointer type, pass along the qualifiers.
4974 (unify): Unify member pointers to member function pointers.
4975 * tree.c (cp_build_qualified_type_real): Function types may be
4976 qualified. This includes restrict qualifiers.
4977 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
4978 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
4979 added to function types.
4981 2005-02-20 Zack Weinberg <zack@codesourcery.com>
4983 PR 18785
4984 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
4985 c_common_to_target_charset. Delete bogus comment.
4987 2005-02-18 Richard Henderson <rth@redhat.com>
4989 PR libstdc++/10606
4990 * except.c (do_get_exception_ptr): New.
4991 (expand_start_catch_block): Use it.
4993 2005-02-19 Jakub Jelinek <jakub@redhat.com>
4995 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
4996 if type is not error_mark_node.
4998 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5000 PR c++/19508
5001 * decl2.c (grokfield): Do not apply attributes to template parameters
5002 as they are ignored by tsubst anyway.
5004 2005-02-18 Jakub Jelinek <jakub@redhat.com>
5006 PR c++/19813
5007 * decl.c (start_decl_1): Clear TREE_READONLY flag if
5008 its type has TYPE_NEEDS_CONSTRUCTING.
5009 (complete_vars): Likewise.
5011 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
5013 PR c++/20028
5014 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
5015 template along with TYPE_SIZE.
5017 PR c++/20022
5018 * semantics.c (perform_deferred_access_checks): Use
5019 get_deferred_access_checks to get the top of the stack.
5021 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5023 PR c++/17788
5024 * class.c (add_implicitly_declared_members, check_field_decl)
5025 (check_field_decls, check_bases): Remove arguments, tests and
5026 assignments of cant_have_default_ctor-related variables.
5028 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
5030 * decl2.c (mark_used): Set the source location of the used decl to
5031 the current input location here...
5032 * method.c (synthesize_method): ... not here. Set input_location
5033 from the decl instead.
5035 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5037 PR c++/19608
5038 * parser.c (cp_parser_late_parsing_for_member): Use
5039 current_function_decl as scope to push to and from.
5041 PR c++/19884
5042 * pt.c (check_explicit_specialization): Make sure namespace
5043 binding lookup found an overloaded function.
5044 (lookup_template_function): Just assert FNS is an overloaded
5045 function.
5047 PR c++/19895
5048 * decl.c (grokdeclarator): Check for error mark node in ptrmem
5049 construction.
5051 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
5053 PR c++/17816
5054 * decl.c (redeclaration_error_message): Report redefinition of
5055 pure virtual function.
5057 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
5059 PR c++/19891
5060 * class.c (build_simple_base_path): Build the component_ref
5061 directly.
5062 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
5063 rather than using lookup_base.
5064 * search.c (dfs_walk_once): Add non-recursive assert check.
5065 * typeck.c (build_class_member_access_expr): It is possible for
5066 the member type to be both const and volatile.
5068 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5070 PR c++/14479
5071 PR c++/19487
5072 * pt.c (maybe_check_template_type): Remove.
5073 * cp-tree.h (maybe_check_template_type): Remove prototype.
5074 * name-lookup.c (maybe_process_template_type_declaration): Don't
5075 use maybe_check_template_type.
5077 2005-02-11 Richard Henderson <rth@redhat.com>
5079 PR c++/19632
5080 * pt.c (get_mostly_instantiated_function_type): Save and restore
5081 flag_access_control instead of push/pop_access_scope.
5083 2005-02-10 Mark Mitchell <mark@codesourcery.com>
5085 PR c++/19755
5086 * decl.c (reshape_init): Issue warnings about missing braces.
5088 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
5090 * cp-tree.def, except.c, ptree.c: Update copyright.
5092 2005-02-09 Mark Mitchell <mark@codesourcery.com>
5094 PR c++/19811
5095 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
5096 attempting name lookup.
5098 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
5100 PR c++/19787
5101 * call.c (initialize_reference): Robustify.
5103 PR ++/19732
5104 * decl.c (grokdeclarator): Check for invalid use of destructor
5105 names.
5107 PR c++/19762
5108 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
5109 names with invalid types.
5111 PR c++/19826
5112 * parser.c (cp_parser_direct_declarator): Allow type-dependent
5113 expressions as array bounds.
5115 PR c++/19739
5116 * parser.c (cp_parser_attributes_list): Allow empty lists.
5118 2005-02-08 Mark Mitchell <mark@codesourcery.com>
5120 PR c++/19733
5121 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
5122 (check_bases): Give warnings about a base class with a
5123 non-virtual destructor, even if it is implicit.
5124 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
5125 (maybe_warn_about_overly_private_class): Don't use
5126 TYPE_HAS_DESTRUCTOR.
5127 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
5128 (check_for_override): Give it external linkage.
5129 (add_implicitly_declared_members): Generate destructors lazily.
5130 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5131 TYPE_HAS_DESTRUCTOR.
5132 (check_bases_and_members): Call check_methods before
5133 check_field_decls.
5134 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
5135 TYPE_HAS_DESTRUCTOR.
5136 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
5137 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
5138 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
5139 (lang_type_class): Add lazy_destructor.
5140 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
5141 (CLASSTYPE_DESTRUCTORS): Robustify.
5142 (TYPE_HAS_DESTRUCTOR): Remove.
5143 (check_for_override): Declare.
5144 (build_vbase_delete): Remove.
5145 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
5146 expressions.
5147 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
5148 * except.c (dtor_nothrow): Lazily create destructors if necessary.
5149 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
5150 * init.c (build_delete): Lazily create destructors, if necessary.
5151 (build_vbase_delete): Remove.
5152 * method.c (locate_dtor): Simplify.
5153 (implicitly_declare_fn): Add support for destructors.
5154 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
5155 necessary.
5156 * pt.c (check_explicit_specialization): Don't use
5157 TYPE_HAS_DESTRUCTOR.
5158 (instantiate_class_template): Likewise.
5159 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
5160 * rtti.c (emit_support_tinfos): Robustify.
5161 * search.c (lookup_fnfields_1): Lazily create destructors.
5162 * typeck.c (build_class_member_access_expr): Remove
5163 PSEUDO_DTOR_EXPR handling.
5164 (lookup_destructor): Likewise.
5166 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
5168 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
5169 copyright.
5171 2005-02-07 Mark Mitchell <mark@codesourcery.com>
5173 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
5174 on boolean variables.
5175 (cp_lexer_stop_debugging): Likewise.
5177 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5179 PR c++/17401
5180 * parser.c (cp_parser_pure_specifier): Emit a specific error
5181 message with an invalid pure specifier.
5182 * decl2.c (grok_function_init): Remove.
5183 (grokfield): An initializer for a method is a always a pure
5184 specifier.
5186 2005-02-02 Matt Austern <austern@apple.com>
5188 PR c++/19628
5189 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
5190 * parser.c (cp_parser_postfix_expression): Accept function call in
5191 constant expression if builtin_valid_in_constant_expr_p is true
5192 for that function.
5193 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
5194 * semantics.c (finish_id_expression): Accept function call in constant
5195 expression if builtin_valid_in_constant_expr_p is true for that
5196 function.
5197 * tree.c (builtin_valid_in_constant_expr_p): New.
5199 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5201 PR c++/17413
5202 * pt.c (check_instantiated_args): Improve error message.
5203 Fix logic when to print its second part.
5205 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5207 * cp-tree.h (complete_type_or_else): Remove macro.
5208 (complete_type_or_diagnostic): Rename to complete_type_or_else
5209 and remove last argument.
5210 * typeck.c (complete_type_or_diagnostic): Rename to
5211 complete_type_or_else and remove last argument.
5213 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5215 * cp-tree.h (commonparms): Remove prototype.
5216 (convert_arguments): Likewise.
5217 (PFN_FROM_PTRMEMFUNC): Remove.
5218 * typeck.c (commonparms): Make static.
5219 (convert_arguments): Add prototype. Make static.
5220 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5222 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5224 * parser.c (cp_parser_primary_expression): Don't complain about
5225 floating-point literals in integral constant expressions when
5226 !pedantic.
5228 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5230 * parser.c (cp_parser_template_id): Revert comment patch too.
5232 PR c++/18757
5233 PR c++/19366
5234 PR c++/19499
5235 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5236 Issue an error when creating the template id.
5237 * pt.c (fn_type_unification): Return early if the explicit
5238 template arg list is an error_mark_node.
5240 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5242 * decl.c (build_enumerator): Do not issue duplicate error messages
5243 about invalid enumeration constants.
5244 * parser.c (cp_parser_non_integral_constant_expression): Always
5245 set parser->non_integral_constant_expression_p.
5246 (cp_parser_primary_expression): Add cast_p parameter. Issue
5247 errors about invalid uses of floating-point literals in
5248 cast-expressions.
5249 (cp_parser_postfix_expression): Add cast_p parameter.
5250 (cp_parser_open_square_expression): Pass it.
5251 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5252 (cp_parser_unary_expression): Likewise.
5253 (cp_parser_new_placement): Pass it.
5254 (cp_parser_direct_new_declarator): Likewise.
5255 (cp_parser_new_initializer): Likewise.
5256 (cp_parser_cast_expression): Add cast_p parameter.
5257 (cp_parser_binary_expression): Likewise.
5258 (cp_parser_question_colon_clause): Likewise.
5259 (cp_parser_assignment_expression): Likewise.
5260 (cp_parser_expression): Likewise.
5261 (cp_parser_constant_expression): If an integral constant
5262 expression is invalid, return error_mark_node.
5263 (cp_parser_expression_statement): Pass cast_p.
5264 (cp_parser_condition): Likewise.
5265 (cp_parser_iteration_statement): Likewise.
5266 (cp_parser_jump_statement): Likewise.
5267 (cp_parser_mem_initializer): Likewise.
5268 (cp_parser_template_argument): Likewise.
5269 (cp_parser_parameter_declaration): Likewise.
5270 (cp_parser_initializer): Likewise.
5271 (cp_parser_throw_expression): Likewise.
5272 (cp_parser_attribute_list): Likewise.
5273 (cp_parser_simple_cast_expression): Likewise.
5274 (cp_parser_functional_cast): Likewise.
5275 (cp_parser_late_parsing_default_args): Likewise.
5276 (cp_parser_sizeof_operand): Save/restore
5277 non_integral_constant_expression_p.
5279 2005-01-31 Mike Stump <mrs@apple.com>
5281 * parser.c (cp_lexer_new_main): Get the first token, first, before
5282 doing anything.
5284 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5286 * decl.c (start_decl): Add missing parentheses.
5288 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5290 PR c++/19555
5291 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5292 * decl.c (duplicate_decls): Do not discard
5293 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5294 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5295 variables that do not have DECL_USE_TEMPLATE.
5297 PR c++/19395
5298 * decl.c (grokdeclarator): Refactor code so that qualified names
5299 are never allowed as the declarator in a typedef.
5301 PR c++/19367
5302 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5303 builtin declarations.
5305 PR c++/19457
5306 * call.c (convert_like_real): Inline call to
5307 dubious_conversion_warnings here.
5308 * cp-tree.h (dubious_conversion_warnings): Remove.
5309 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5310 setting TREE_NEGATED_INT.
5311 * typeck.c (dubious_conversion_warnings): Remove.
5313 PR c++/19349
5314 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5315 memory.
5317 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5319 PR c++/19253
5320 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5321 tentative parses.
5323 PR c++/19667
5324 * pt.c (redeclare_class_template): Robustify.
5326 2005-01-27 Steven Bosscher <stevenb@suse.de>
5328 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5329 instead of SWITCH_EXPR ones.
5330 * pt.c (tsubst_expr): Likewise.
5331 * semantics.c (begin_switch_stmt, finish_switch_cond,
5332 finish_switch_stmt): Likewise.
5334 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5336 PR c++/18370
5337 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5339 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5341 * class.c (abort_fndecl_addr): New variable.
5342 (build_vtbl_initializer): If we have a pure virtual function
5343 share the abort function's address.
5344 Include gt-cp-class.h at the end.
5345 * config-lang.in (gtfiles): Add cp/class.c.
5347 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5349 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5350 (pp_cxx_function_definition): Make static.
5351 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5352 (pp_cxx_function_definition): Likewise.
5354 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5356 * name-lookup.c (print_binding_level): Make static.
5357 (constructor_name_full): Make static inline.
5358 (current_decl_namespace): Make static.
5359 * name-lookup.h (constructor_name_full): Remove prototype.
5360 (print_binding_level): Likewise.
5361 (current_decl_namespace): Likewise.
5363 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5365 * decl.h (debug_bindings_indentation): Remove.
5367 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
5369 * typeck.c: Fix a comment typo.
5371 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5373 PR c++/19208
5374 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5375 at least once.
5376 (tsubst): Use fold_decl_constant_value in place of a bare call to
5377 integral_constant_value.
5379 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
5381 * typeck.c (more_qualified_p): Remove.
5382 * cp-tree.h: Remove the corresponding prototype.
5384 2005-01-19 Matt Austern <austern@apple.com>
5386 * typeck.c (comptypes): Handle return code from objc_comptypes
5387 correctly.
5389 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
5391 * cp-tree.h, name-lookup.h: Remove unused prototypes.
5393 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5395 PR c++/19375
5396 * semantics.c (finish_id_expression): Disable access checking for
5397 already lookuped FIELD_DECL.
5399 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5401 * decl.c (delete_block): Remove.
5402 * cp-tree.h: Remove the corresponding prototype.
5404 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5405 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5406 Remove.
5407 * cp-tree.h: Remove the corresponding prototypes.
5409 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5410 cp_update_decl_after_saving, name_p): Remove.
5411 * cp-tree.h: Remove the corresponding prototypes.
5413 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
5415 PR c/19472
5416 * semantics.c (finish_asm_stmt): Strip nops off
5417 input memory operands.
5419 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5421 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5422 typeck2.c: Update copyright.
5424 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
5426 * class.c (get_enclosing_class): Remove.
5427 * cp-tree.h: Remove the corresponding prototypes.
5429 * cvt.c (convert_lvalue): Remove.
5430 * cp-tree.h: Remove the corresponding prototype.
5432 * pt.c (tinst_for_decl): Remove.
5433 * cp-tree.h: Remove the corresponding prototypes.
5435 * tree.c (hash_chainon): Remove.
5436 * cp-tree.h: Remove the corresponding prototypes.
5438 2005-01-15 Jakub Jelinek <jakub@redhat.com>
5440 PR c++/19263
5441 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5442 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5444 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5446 * Make-lang.in (cp-warn): Don't append $(WERROR).
5448 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
5450 * cp-tree.h: Fix a comment typo.
5452 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
5454 PR c++/19298
5455 * pt.c (tsubst_qualified_id): Call convert_from_reference.
5457 2005-01-06 Mark Mitchell <mark@codesourcery.com>
5459 PR c++/19244
5460 * class.c (add_implicitly_declared_members): Remove dead code.
5461 * decl.c (grokfndecl): Add sfk parameter. Use it do set
5462 DECL_CONSTRUCTOR_P.
5463 (grokdeclarator): Adjust calls to grokfndecl.
5464 * method.c (implicitly_declare_fn): Improve documentation.
5465 * parser.c (cp_parser_direct_declarator): Do not consider a
5466 function to be a constructor if the containing class was
5467 originally anonymous.
5469 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5471 PR c++/17154
5472 * search.c (lookup_field_1): Handle using declaration in
5473 class template partial specialization.
5475 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5477 PR c++/19258
5478 * pt.c (push_access_scope): Handle friend defined in class.
5479 (pop_access_scope): Likewise.
5481 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
5483 PR c++/19270
5484 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
5485 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
5486 array-new handling code. Use build_x_binary_op.
5488 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
5490 PR c++/19030
5491 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
5492 * name-lookup.h (push_scope): Return pushed scope, not flag.
5493 * name-lookup.c (push_scope): Return scope that should be popped,
5494 not a flag.
5495 * decl.c (start_decl): Adjust.
5496 (grokfndecl): Adjust scope push and pop.
5497 * decl2.c (check_classfn): Likewise.
5498 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
5499 cp_parser_init_declarator, cp_parser_direct_declarator,
5500 cp_parser_class_specifier, cp_parser_class_head,
5501 cp_parser_lookup_name,
5502 cp_parser_constructor_declarator_p): Likewise.
5503 * pt.c (instantiate_class_template,
5504 resolve_typename_type): Likewise.
5506 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5508 PR c++/14136
5509 * parser.c (cp_parser_unqualified_id): Do not issue error message
5510 for typedef-name as destructor declarator when performing an
5511 uncommitted tentative parse.
5513 2005-01-01 Steven Bosscher <stevenb@suse.de>
5515 PR middle-end/17544
5516 * decl.c (finish_function): Fix comment. Annotate the compiler
5517 generated return with the current file name and line 0.