1 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 * cp-tree.def: Fix typo.
5 2006-06-13 Mark Mitchell <mark@codesourcery.com>
8 * decl.c (decls_match): Allow an extern "C" variable declarations
9 from different namespaces to match.
10 (duplicate_decls): Disallow redeclaring a variable with a
11 different linkage specification.
13 2006-06-13 Jakub Jelinek <jakub@redhat.com>
16 * cp-tree.h (cxx_int_tree_map): New struct.
17 (struct language_function): Add extern_decl_map field.
18 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
19 to cp_function_chain->extern_decl_map hash table instead of
20 copying over DECL_UID.
21 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
23 (cp_genericize_r): Remap DECL_EXTERN local decls using
24 cp_function_chain->extern_decl_map hash table.
25 * decl.c (finish_function): Clear extern_decl_map.
27 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
30 * semantics.c (finish_offsetof): Handle pseudo-destructors.
33 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
37 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
40 2006-06-12 Roger Sayle <roger@eyesopen.com>
43 * typeck2.c (build_functional_cast): Use cp_convert to construct
44 non-aggregate initializers instead of the user-level build_c_cast.
46 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
49 * cp-tree.h (finish_offsetof): Add prototype.
50 * semantics.c (finish_offsetof): New function.
51 * parser.c (cp_parser_builtin_offsetof): Call it instead of
53 * pt.c (tsubst_copy_and_build): Likewise.
55 2006-06-06 Mark Mitchell <mark@codesourcery.com>
58 * call.c (standard_conversion): Require that the derived type be
59 complete when performing a derived-to-base conversion.
61 2006-06-04 Mark Mitchell <mark@codesourcery.com>
64 * decl.c (cp_finish_decl): Process initializers for static data
65 members with non-dependent initializers, even in templates.
68 * decl.c (maybe_deduce_size_from_array_init): If the declaration
69 is erroneous, give it an erroneous type.
70 (layout_var_decl): If the type is erroneous, give up.
71 (check_initializer): Likewise.
74 * cp-tree.h (TYPE_OBJ_P): New macro.
75 (TYPE_PTROB_P): Use it.
76 (TYPE_REF_OBJ_P): Likewise.
77 * semantics.c (finish_compound_literal): Do not permit compound
78 literals of non-object types.
81 * typeck.c (original_type): Robustify.
83 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
86 * init.c (constant_value_1): Return decl instead of error_mark_node
87 for invalid initializers.
89 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
92 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
93 on operand of the COND_EXPR for the null pointer check.
95 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
98 * typeck.c (build_unary_op): Mark the function as being used.
100 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
103 * parser.c (cp_parser_initial_pragma): Read one more token for
104 caller after reading PCH file in.
106 2006-05-31 Mark Mitchell <mark@codesourcery.com>
109 * call.c (perform_implicit_conversion): Do not actually perform
110 conversions in templates.
113 * call.c (resolve_args): Check for invalid uses of bound
114 non-static member functions.
115 * init.c (build_offset_ref): Return error_mark_node for errors.
118 * decl.c (reshape_init): Robustify.
119 (reshape_init_array_1): Likewise.
121 2006-05-30 Mark Mitchell <mark@codesourcery.com>
124 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
125 "friend" specifiers that do not appear in class scopes.
128 * class.c (check_bitfield_decl): Ensure that all bitfields have
131 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
133 * pt.c (convert_nontype_argument): Fix a typo in an error
136 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
138 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
139 spelling conventions.
141 2006-05-24 Mark Mitchell <mark@codesourcery.com>
144 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
145 error_mark_node to indicate an initialization is OK.
146 (start_decl): Likewise. Adjust call to start_decl_1.
147 (start_decl_1): Add initialized parameter. Simplify.
148 * except.c (initialize_handler_parm): Adjust call to
150 (expand_start_catch_block): Let cp_finish_decl initialize catch
152 * cp-tree.h (start_decl_1): Adjust prototype.
153 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
154 (instantiate_decl): Let cp_finish_decl handle initialization.
155 * semantics.c (finish_compound_literal): Create a temporary
156 variable for the literal.
157 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
159 * decl2.c (finish_static_data_member_decl): Don't set
161 (grokfield): Do not try to initialize functions.
163 2006-05-23 Mark Mitchell <mark@codesourcery.com>
166 * pt.c (determine_specialization): Disallow partial
167 specializations of templates.
169 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
172 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
174 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
176 2006-05-21 Mark Mitchell <mark@codesourcery.com>
179 * cp-tree.h (cp_save_expr): New function.
180 * init.c (build_new): Correct logic for zero-element array
181 warning. Use cp_save_expr.
182 * tree.c (cp_save_expr): New function.
184 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
187 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
190 2006-05-19 Mike Stump <mrs@apple.com>
192 * typeck.c (default_conversion): Remove static.
194 2006-05-19 Mark Mitchell <mark@codesourcery.com>
197 * cp-tree.h (begin_function_try_block): Change prototype.
198 (finish_function_handler_sequence): Likewise.
199 * parser.c (cp_parser_function_try_block): Adjust calls.
200 * pt.c (tsubst_expr): Adjust calls.
201 * semantics.c (begin_function_try_block): Create an artificial
203 (finish_function_handler_sequence): Close it.
205 2006-05-18 Mark Mitchell <mark@codesourcery.com>
209 * typeck.c (decay_conversion): Convert bitfields to their declared
210 types here. Improve documentation. Avoid use of cp_convert.
211 (default_conversion): Make it static. Perform integral promotions
212 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
214 * init.c (build_init): Remove.
215 (expand_default_init): Do not call rvalue.
216 * call.c (null_ptr_cst_p): Robustify.
217 (build_conditional_expr): Tidy.
218 * except.c (build_throw): Do not perform lvalue-to-rvalue
219 conversion on operand before initializing temporary.
220 * tree.c (convert.h): Include it.
221 (convert_bitfield_to_declared_type): Use convert_to_integer, not
223 (rvalue): Don't convert bitfields to their declared type here.
224 * cp-tree.h (build_init): Remove.
225 (default_conversion): Likewise.
226 * typeck2.c (build_m_component_ref): Do not perform
227 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
228 conversions here. Correct error message.
230 2006-05-17 Mark Mitchell <mark@codesourcery.com>
233 * decl2.c (check_member_template): Remove checks for virtual
235 * parser.c (cp_parser_function_specifier_opt): Complain about
237 (cp_parser_pure_specifier): Likewise.
240 * parser.c (cp_parser_set_storage_class): Check for
241 invalid uses of storage classes on unbraced linkage
243 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
244 to cp_parser_set_storage_class.
246 2006-05-17 Jakub Jelinek <jakub@redhat.com>
249 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
253 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
254 on combined parallel workshare constructs.
255 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
257 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
260 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
262 2006-05-15 Mark Mitchell <mark@codesourcery.com>
265 * cp-tree.h (perform_access_checks): New function.
266 * semantics.c (perform_access_checks): New function.
267 (perform_deferred_access_checks): Use it.
268 * parser.c (cp_parser_simple_declaration): Adjust call to
269 cp_parser_init_declarator.
270 (cp_parser_type_parameter): Do not defer checks in default
272 (cp_parser_explicit_specialization): Adjust call to
273 cp_parser_single_declaration.
274 (cp_parser_init_declarator): Perform template-parameter access
276 (cp_parser_parameter_declaration): Do not defer checks for
277 template parameter default arguments.
278 (cp_parser_template_declaration_after_export): Gather access
279 checks for template parameters, and pass them to
280 cp_parser_single_declaration.
281 (cp_parser_template_parameter_access_checks): New function.
282 (cp_parser_single_declaration): Add checks parameter.
285 * call.c (convert_like_real): Convert bitfields to their declared
286 types when forming an rvalue.
287 * tree.c (convert_bitfield_to_declared_type): New function.
289 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
291 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
294 * pt.c (any_dependent_template_arguments_p): Return early on invalid
298 * search.c (adjust_result_of_qualified_name_lookup): Skip on
299 invalid context_class.
302 * pt.c (do_decl_instantiation): Return early on invalid decl.
305 * pt.c (push_template_decl_real): Return error_mark_node instead
309 * pt.c (tsubst_friend_class): Return early on invalid friend
312 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
314 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
315 (cp/decl2.o): Likewise.
316 (cp/typeck.o): Likewise.
317 (cp/cvt.o): Likewise.
318 (cp/parser.o): Likewise.
319 (cp/call.o): Replace target.h with $(TARGET_H).
321 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
323 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
326 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
329 * decl.c (copy_fn_p): Return early on non-member functions.
331 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
334 * decl2.c (build_memfn_type): Skip invalid functions and class types.
336 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
339 * pt.c (convert_nontype_argument): Return early on invalid arguments.
341 * pt.c (process_template_parm): Remove superfluous temporary.
344 * pt.c (process_template_parm): Handle erroneous non-type parameters.
347 * typeck.c (convert_for_initialization): Skip erroneous types.
350 * typeck.c (convert_arguments): Return early on args with
353 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
356 * typeck.c (build_static_cast_1): Save casted types in used types
358 (build_reinterpret_cast_1): Same.
359 * rtti.c (build_dynamic_cast_1): Same.
361 2006-05-04 Jakub Jelinek <jakub@redhat.com>
364 * parser.c (cp_parser_omp_for_loop): Only call
365 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
368 2006-05-02 Mark Mitchell <mark@codesourcery.com>
371 * decl.c (grokdeclarator): Robustify checks for defining members
375 * class.c (add_method): Call grok_special_member_properties.
376 * decl.c (grokdeclarator): Don't call it here.
377 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
378 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
380 (start_method): Don't call grok_special_member_properties.
381 * method.c (implicitly_declare_fn): Likewise.
382 * pt.c (instantiate_class_template): Likewise.
383 * decl2.c (grokfield): Likewise.
385 2006-05-02 Jakub Jelinek <jakub@redhat.com>
388 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
389 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
390 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
392 2006-04-30 Mark Mitchell <mark@codesourcery.com>
395 * pt.c (tsubst_default_argument): Increment function_depth around
397 * parser.c (cp_parser_parameter_declaration): Likewise.
398 * decl2.c (mark_used): Tidy.
400 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
403 * decl.c (grok_op_properties): Skip operators with invalid args
404 when checking for class-type or enum-type args.
406 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
409 * decl.c (copy_fn_p): Skip functions with invalid first arg.
411 2006-04-27 Mark Mitchell <mark@codesourcery.com>
414 * tree.c (rvalue): Convert bitfields to their declared types.
417 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
420 2006-04-24 Mark Mitchell <mark@codesourcery.com>
423 * typeck.c (decay_conversion): Don't adjust bitfield types.
424 (perform_integral_promotions): Treat bitfield enums as enums, not
425 as short integer types.
426 * tree.c (rvalue): Convert bitfields to their correct types.
428 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
431 * class.c (layout_class_type): Skip fields with invalid types.
433 2006-04-23 Mark Mitchell <mark@codesourcery.com>
436 * cp-tree.h (build_this_parm): Declare.
437 (grok_method_quals): Remove.
438 (build_memfn_type): Declare.
439 (build_artificial_parm): Declare.
440 (do_friend): Remove quals parameter.
441 * decl.c (build_this_parm): New function.
442 (grokfndecl): Use it. Do not pass quals to grokclassfn.
443 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
444 unnecessary TYPE_DECLs. Correct qualification of member function
446 * method.c (implicitly_declare_fn): Use build_this_parm.
447 * friend.c (do_friend): Remove quals parameter.
448 * decl2.c (grok_method_quals): Remove.
449 (build_memfn_type): New function.
450 (build_artificial_parm): Give it external linkage.
451 (grokclassfn): Remove quals parameter. Do not build "this"
455 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
456 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
457 (decay_conversion): Convert bitfield expressions to the correct
459 (build_modify_expr): Remove spurious conversions.
460 * class.c (layout_class_type): Modify the type of bitfields to
461 indicate a limited range.
462 * call.c (standard_conversion): Adjust the type of bitfield
463 expressions used in an rvalue context.
464 (build_conditional_expr): Likewise.
466 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
468 * decl.c: Fix comment typos.
470 2006-04-21 Eric Christopher <echristo@apple.com>
472 * decl.c: Fix typo in function name.
474 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
477 * parser.c (cp_parser_class_name): Check for invalid typenames.
481 * pt.c (tsubst_friend_function): Return early if
482 pushdecl_namespace_level fails.
485 * typeck.c (convert_arguments): Return error_mark_node instead of
487 * cp-tree.h (error_mark_list): Remove declaration.
488 * decl.c (error_mark_list): Remove definition.
489 (cxx_init_decl_processing): Do not initialize error_mark_list.
492 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
493 before calling convert_to_reference.
494 * cvt.c (convert_to_reference): Assert that reftype is a
497 2006-04-19 Mark Mitchell <mark@codesourcery.com>
500 * class.c (currently_open_class): Tidy.
501 * decl.c (grokdeclarator): If we encounter an erroneous
502 declarator, assume that we have already issued an error message
503 and return. Return error_mark_node instead of NULL_TREE in more
504 places. Issue errors about function definitions that do not have
505 a function declarator. Check for complete types for all function
507 * cp-tree.h (cp_error_declarator): Remove.
508 (currently_open_class): Change return type.
509 * parser.c (cp_parser_id_expression): Add optional_p parameter.
510 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
511 (cp_parser_id_expression): Likewise.
512 (cp_parser_unqualified_id): If the name is optional, return
514 (cp_parser_postfix_dot_deref_expression): Adjust calls.
515 (cp_parser_type_parameter): Likewise.
516 (cp_parser_unqualified_id): Likewise.
517 (cp_parser_direct_declarator): Likewise.
518 (cp_parser_declarator_id): Add optional_p parameter.
519 (cp_parser_function_definition_from_specifiers_and_declarator):
520 Assume that start_function indicates failure only if it has issued
522 (cp_parser_omp_var_list_no_open): Adjust calls.
524 2006-04-17 Janis Johnson <janis187@us.ibm.com>
526 PR c++/26114, c++/26115
527 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
528 * class.c (check_field_decls): Ditto.
530 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
532 * init.c (build_offset_ref): Remove superfluous temporary.
534 2006-04-16 Mark Mitchell <mark@codesourcery.com>
537 * typeck.c (finish_class_member_access_expr): Robustify
539 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
541 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
542 * pt.c: Include vecprim.h.
543 (inline_parm_levels): Change the type to VEC(int,heap) *.
544 (inline_parm_levels_used): Remove.
545 (maybe_begin_member_template_processing,
546 maybe_end_member_template_processing): Use VEC instead of
549 * cp/call.c: Fix comment typos.
551 2006-04-12 Mark Mitchell <mark@codesourcery.com>
553 * parser.c (cp_parser_init_declarator): Initialize local variables
556 2006-04-12 Roger Sayle <roger@eyesopen.com>
558 * parser.c (cp_parser_init_declarator): Initialise
559 is_parenthesized_init to false to avoid compiler warning.
561 2006-04-11 Mark Mitchell <mark@codesourcery.com>
563 * cp-tree.h (build_operator_new_call): Adjust prototype.
564 (build_new_method_call): Likewise.
565 (build_op_delete_call): Likewise.
566 * init.c (build_raw_new_expr): New function.
567 (build_new_1): Pass information as parameters, rather than
568 bundling it into a NEW_EXPR.
569 (build_new): Adjust accordingly.
570 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
571 (build_delete): Likewise.
572 * decl.c (finish_destructor_body): Likewise.
573 * call.c (build_operator_new_call): Return the allocation function
575 (build_op_delete_call): Take allocation function as parameter.
576 (build_special_member_call): Adjust call to build_new_method_call.
577 (build_new_method_call): Return function called.
578 * pt.c (tsubst_copy_and_build): Adjust call to
579 build_new_method_call.
580 * semantics.c (finish_call_expr): Likewise.
581 * parser.c (cp_parser_postfix_expression): Likewise.
582 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
583 "incomplete", not "undefined", types.
586 * decl.c (grokdeclarator): Remove namespace-handling code for
588 * parser.c (cp_parser_ptr_operator): Check for qualified names
592 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
593 whether or not to look for a pure-specifier.
594 (cp_parser_member_declaration): Likewise.
596 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
598 * decl2.c, pt.c, semantics.c: Fix comment typos.
600 2006-04-06 Roger Sayle <roger@eyesopen.com>
602 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
604 2006-04-05 Jason Merrill <jason@redhat.com>
606 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
607 default hidden visibility for anonymous namespace.
609 2006-03-29 Roger Sayle <roger@eyesopen.com>
612 * init.c (build_vec_delete_1): Convert BASE pointer's type to
613 the base pointer type to avoid a type mismatch in the EQ_EXPR.
615 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
617 * search.c (maybe_suppress_debug_info): If
618 flag_emit_class_debug_always then don't suppress.
620 2006-03-22 Jason Merrill <jason@redhat.com>
622 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
623 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
625 2006-03-21 Jakub Jelinek <jakub@redhat.com>
628 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
630 2006-03-21 Jason Merrill <jason@redhat.com>
633 * parser.c (cp_parser_declaration): Support attributes on
634 anonymous namespaces.
635 * name-lookup.c (push_namespace_with_attribs): Anonymous
636 namespaces default to hidden visibility.
638 2006-03-20 Jason Merrill <jason@redhat.com>
640 PR c++/21764, c++/19238
641 * decl.c (cp_finish_decl): Call determine_visibility later.
642 (start_preparsed_function): Likewise.
643 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
644 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
645 * name-lookup.h (struct cp_binding_level): Add has_visibility
647 * name-lookup.c: Include c-pragma.h.
648 (push_namespace_with_attribs): Split out from push_namespace.
649 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
650 (leave_scope): Pop visibility if appropriate.
651 * decl2.c (determine_visibility_from_class): Split out from...
652 (determine_visibility): ...here. Handle function scope and
654 (import_export_decl): Move visibility handling to
655 determine_visibility_from_class.
656 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
657 attributes on namespace declarations.
659 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
662 * decl.c (grokdeclarator): Do not accept long long double.
663 Reorganize checks for invalid (combinations of) type modifiers.
664 Quote modifiers in messages.
666 2006-03-09 Jason Merrill <jason@redhat.com>
668 PR c++/16387, c++/16389
669 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
670 (cxx_sizeof_or_alignof_expr): Split out from here.
672 2006-03-09 Diego Novillo <dnovillo@redhat.com>
674 Merge from gomp-20050608-branch
676 2006-02-02 Diego Novillo <dnovillo@redhat.com>
678 * decl.c (pop_labels_1): Use appropriate pointer casting.
679 (poplevel_named_label_1): Likewise.
680 (named_label_entry_hash): Likewise.
681 (named_label_entry_eq): Likewise.
682 (check_goto): Likewise.
683 (define_label): Likewise.
685 2006-01-26 Diego Novillo <dnovillo@redhat.com>
687 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
689 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
690 instead of TREE_CODE/TREE_OPERAND.
691 * semantics.c: Likewise.
692 * parser.c: Likewise.
694 2005-11-10 Diego Novillo <dnovillo@redhat.com>
696 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
697 target does not support TLS.
699 2005-11-09 Jakub Jelinek <jakub@redhat.com>
701 * decl.c (redeclaration_error_message): Don't error about
702 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
705 2005-11-08 Jakub Jelinek <jakub@redhat.com>
708 * semantics.c (finish_omp_barrier, finish_omp_flush): New
710 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
711 (cp_parser_omp_flush): Call finish_omp_flush.
712 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
716 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
718 2005-11-03 Jakub Jelinek <jakub@redhat.com>
720 * semantics.c (finish_omp_threadprivate): Error on class-scope
723 2005-11-02 Jakub Jelinek <jakub@redhat.com>
725 * parser.c (cp_parser_omp_all_clauses): If some clause
726 type is not allowed, don't remove just one of the
727 clauses, but all clauses added in that loop round.
729 * semantics.c (finish_omp_clauses): Fix function
730 comment. Don't handle non-const or mutable specially,
731 as const and not mutable is predetermined shared and
732 that leads to double error. Don't ICE if copyin var is
736 * parser.c (cp_parser_pragma): Diagnose
737 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
740 * semantics.c (finish_omp_threadprivate): Error if V
741 is automatic variable or has incomplete type.
743 2005-11-01 Diego Novillo <dnovillo@redhat.com>
745 * parser.c (cp_parser_omp_all_clauses): Use
746 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
748 2005-11-01 Diego Novillo <dnovillo@redhat.com>
750 * parser.c (cp_parser_omp_all_clauses): When emitting an
751 error message, remove the invalid clause from the list.
753 2005-10-31 Diego Novillo <dnovillo@redhat.com>
755 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
756 combined parallel+workshare directives.
758 2005-10-31 Richard Henderson <rth@redhat.com>
760 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
761 Use cxx_omp_clause_dtor.
762 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
763 (cxx_omp_clause_dtor): New.
764 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
765 (cxx_omp_clause_default_ctor): Use it.
766 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
768 (cxx_omp_clause_dtor): New.
769 * semantics.c (finish_omp_clauses): Rewrite cdtor
770 checking to fill in CP_OMP_CLAUSE_INFO. Don't
771 specialcase LASTPRIVATE for removal.
772 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
773 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
775 2005-10-28 Jakub Jelinek <jakub@redhat.com>
777 * semantics.c (finish_omp_threadprivate): If
778 DECL_RTL_SET_P, call make_decl_rtl again so that
779 encode_section_info can update SYMBOL_REF's flags.
781 2005-10-26 Jakub Jelinek <jakub@redhat.com>
783 * semantics.c (finish_omp_for): Don't segfault if COND
784 or INCR is NULL. If not calling c_finish_omp_for
785 right away and one of COND and INCR is NULL, issue
786 error and don't expand anything.
789 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
790 * semantics.c (finish_omp_for): Likewise. Set
791 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
792 into the current statement list if not processing
793 template decl or pass it to c_finish_omp_for.
795 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
796 into PRE_BODY statement list. Pass it to finish_omp_for.
797 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
798 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
799 finish_omp_for. Put all the statements into sk_omp
802 2005-10-25 Jakub Jelinek <jakub@redhat.com>
805 * parser.c (struct cp_parser): Rename in_iteration_statement
806 field to in_statement.
807 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
808 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
809 (cp_parser_new, cp_parser_begin_omp_structured_block,
810 cp_parser_end_omp_structured_block,
811 cp_parser_omp_for_loop): Adjust for
812 in_iteration_statement renaming.
813 (cp_parser_selection_statement): Save
814 parser->in_iteration, or it temporarily with
815 IN_SWITCH_STMT for the
816 cp_parser_implicitly_scoped_statement call.
817 (cp_parser_iteration_statement): Adjust for
818 in_iteration_statement renaming. Use
819 IN_ITERATION_STMT rather than true.
820 (cp_parser_jump_statement): Adjust for
821 in_iteration_statement renaming and new values. Don't
822 error on break in a switch statement within OMP_FOR or
823 OpenMP structured block.
826 * parser.c (cp_parser_cache_group): Don't stop if next
827 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
828 well. If current token is CPP_PRAGMA, consume
829 everything until CPP_PRAGMA_EOL inclusive.
831 2005-10-24 Jakub Jelinek <jakub@redhat.com>
834 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
835 addition to MODIFY_EXPR.
837 2005-10-23 Richard Henderson <rth@redhat.com>
839 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
841 (begin_bc_block, finish_bc_block): Use it.
842 (push_context, pop_context): Remove.
843 (cp_genericize): Don't use them. Assert bc_label is null.
844 * semantics.c (finish_omp_clauses): Create a fake data
845 element of TYPE for probing ctors.
847 2005-10-23 Richard Henderson <rth@redhat.com>
849 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
850 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
851 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
852 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
853 * semantics.c (finish_omp_clauses): Look through
854 arrays when looking up special member calls. Also
855 remove FIRSTPRIVATE when LASTPRIVATE fails.
856 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
857 (cxx_omp_clause_assign_op): New.
858 * cp-tree.h: Declare them.
860 2005-10-21 Richard Henderson <rth@redhat.com>
862 * decl.c (check_previous_goto_1): Return false if error.
863 (check_switch_goto): Likewise.
864 (finish_case_label): Don't emit the case label on error.
865 * parser.c (struct cp_parser): Revert
866 in_switch_statement_p changes.
867 (cp_parser_labeled_statement,
868 cp_parser_selection_statement): Likewise.
869 (cp_parser_begin_omp_structured_block): Don't save...
870 (cp_parser_end_omp_structured_block): or restore
871 in_switch_statement_p.
873 2005-10-21 Richard Henderson <rth@redhat.com>
875 * semantics.c (finish_omp_threadprivate): Set
876 decl_flags.u2sel when necessary.
878 2005-10-21 Richard Henderson <rth@redhat.com>
880 * decl.c (poplevel_named_label_1): Restore creation of the
882 (decl_jump_unsafe): Check for error_mark_node types.
883 (check_goto): Don't check cdtor_label. Don't use identify_goto.
884 * semantics.c (finish_return_stmt): Do check_omp_return before
885 converting to cdtor_label goto.
887 2005-10-21 Richard Henderson <rth@redhat.com>
890 * decl.c (check_omp_return): Return false on error.
891 * cp-tree.h (check_omp_return): Update decl.
892 * semantics.c (finish_return_stmt): Avoid adding
895 2005-10-21 Richard Henderson <rth@redhat.com>
897 * cp-tree.h (struct language_function): Remove
899 Change x_named_labels to a hashtable.
900 (check_omp_return): Declare.
901 * decl.c (struct named_label_use_entry): Rename from
902 named_label_use_list. Remove label_decl.
903 (struct named_label_entry): Rename from
904 named_label_list. Remove old_value and next. Change
905 in_try_scope and in_catch_scope to bool. Add
908 (pop_labels): Use it.
909 (pop_local_label, poplevel_named_label_1): New.
910 (poplevel): Use them.
911 (named_label_entry_hash, named_label_entry_eq): New.
912 (make_label_decl): Create named_labels. Move label
913 creation bits from lookup_label.
914 (declare_local_label): Tidy.
915 (identify_goto): Split out from ...
916 (check_previous_goto_1): Add exited_omp argument.
919 (use_label): Merge into...
920 (check_goto): ... here. Handle omp scopes.
921 (check_omp_return): New.
922 (check_previous_gotos): Merge into...
923 (define_label): ... here.
924 (save_function_data): Remove x_named_label_uses reference.
925 (finish_function): Likewise.
926 * name-lookup.h (sk_omp): New.
927 * name-lookup.c (begin_scope): Handle it.
928 * parser.c (cp_parser_omp_for): Don't create extra
931 (cp_parser_omp_sections): Likewise.
932 * semantics.c (finish_return_stmt): Call check_omp_return.
933 (begin_omp_structured_block): Use sk_omp.
934 (finish_omp_structured_block): Use do_poplevel. Don't build a
935 MUST_NOT_THROW expression here.
936 (begin_omp_parallel, finish_omp_parallel): Don't create extra
939 2005-10-21 Diego Novillo <dnovillo@redhat.com>
942 * cp/cp-tree.h (struct lang_decl_flags): Add field
944 (CP_DECL_IS_THREADPRIVATE): Define.
945 * cp/semantics.c (finish_omp_threadprivate): Set. Do
946 not error out if CP_DECL_IS_THREADPRIVATE is set
948 * cp/decl.c (duplicate_decls): Merge
949 CP_DECL_THREADPRIVATE_P.
951 2005-10-20 Richard Henderson <rth@redhat.com>
953 * cp-gimplify.c (cp_gimplify_omp_for): New.
954 (cp_gimplify_expr): Call it.
955 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
956 * parser.c (struct cp_parser): Rename
957 in_iteration_statement_p to in_iteration_statement and
958 change to unsigned char. Similarly with
959 in_switch_statement. Update all users.
960 (IN_OMP_BLOCK, IN_OMP_FOR): New.
961 (cp_parser_labeled_statement): Diagnose case labels
962 binding closer to an openmp block nested than the
964 (cp_parser_jump_statement): Diagnose break and
965 continue labels binding closer to an openmp block than
966 an iteration or switch.
967 (cp_parser_omp_for_loop): Mark in_iteration_statement
969 (cp_parser_begin_omp_structured_block): New.
970 (cp_parser_end_omp_structured_block): New.
971 (cp_parser_omp_structured_block): Use them.
972 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
973 (cp_parser_omp_parallel): Likewise.
975 2005-10-20 Richard Henderson <rth@redhat.com>
977 * semantics.c (begin_omp_structured_block): New.
978 (finish_omp_structured_block): New.
979 (begin_omp_parallel, finish_omp_parallel): Use them.
980 * parser.c (cp_parser_omp_structured_block): Likewise.
981 (cp_parser_omp_for): Likewise.
982 (cp_parser_omp_sections_scope): Likewise.
983 * cp-tree.h: Declare them.
985 2005-10-20 Richard Henderson <rth@redhat.com>
987 * parser.c (cp_parser_omp_master): Return the statement.
988 (cp_parser_omp_ordered): Likewise.
989 (cp_parser_omp_construct): Set the locus for them.
991 2005-10-19 Richard Henderson <rth@redhat.com>
993 * semantics.c (finish_omp_atomic): Revert to
996 2005-10-19 Richard Henderson <rth@redhat.com>
998 * semantics.c (finish_omp_clauses): Avoid
999 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
1000 stub asserts guaranteed to fail.
1002 2005-10-19 Richard Henderson <rth@redhat.com>
1004 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
1005 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
1006 * parser.c (cp_parser_omp_clause_copyin): Remove.
1007 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
1008 (cp_parser_omp_clause_if): Don't do error checking here.
1009 (cp_parser_omp_clause_num_threads): Likewise.
1010 (cp_parser_omp_clause_schedule): Likewise.
1011 (cp_parser_omp_atomic): Use finish_omp_atomic.
1012 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
1013 Don't decompose assignment statment here. Use
1016 * pt.c (tsubst_omp_clauses): New.
1017 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
1018 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
1019 * semantics.c (finish_omp_clauses): New.
1020 (begin_omp_parallel, finish_omp_parallel): Know Less about the
1021 internals of the stmt_list stack.
1022 (finish_omp_for, finish_omp_atomic): New.
1024 2005-10-18 Jakub Jelinek <jakub@redhat.com>
1026 * semantics.c (cxx_omp_predetermined_sharing): New function.
1027 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
1029 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
1031 2005-10-18 Richard Henderson <rth@redhat.com>
1033 * parser.c (cp_parser_omp_single): Use make_node and accessors
1036 2005-10-17 Richard Henderson <rth@redhat.com>
1038 * parser.c (cp_parser_omp_for_loop): Handle declarations.
1040 2005-10-12 Richard Henderson <rth@redhat.com>
1042 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
1043 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
1044 (finish_omp_threadprivate): Declare.
1045 * parser.c (struct cp_lexer): Add in_pragma.
1046 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
1048 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
1049 (cp_parser_skip_to_end_of_statement): Likewise.
1050 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1051 (cp_parser_skip_to_closing_brace): Likewise.
1052 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
1053 (cp_parser_require_pragma_eol): New.
1054 (cp_parser_statement): Add in_compound argument;
1056 Restart if a non-statement pragma seen outside a
1058 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
1059 (cp_parser_declaration_seq_opt): Likewise.
1060 (cp_parser_member_specification_opt): Likewise.
1061 (cp_parser_function_definition_after_decl): Likewise.
1062 (cp_parser_skip_until_found): Likewise.
1063 (cp_parser_cache_group): Likewise.
1064 (enum pragma_omp_clause, cp_parser_omp_clause_name,
1065 check_no_duplicate_clause,
1066 cp_parser_omp_var_list_no_open,
1067 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
1068 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
1069 cp_parser_omp_clause_nowait,
1070 cp_parser_omp_clause_num_threads,
1071 cp_parser_omp_clause_ordered,
1072 cp_parser_omp_clause_reduction,
1073 cp_parser_omp_clause_schedule,
1074 cp_parser_omp_all_clauses,
1075 cp_parser_omp_structured_block, cp_parser_omp_atomic,
1076 cp_parser_omp_barrier, cp_parser_omp_critical,
1077 cp_parser_omp_flush, cp_parser_omp_for_loop,
1078 cp_parser_omp_for, cp_parser_omp_master,
1079 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
1080 cp_parser_omp_sections, cp_parser_omp_parallel,
1081 cp_parser_omp_single, cp_parser_omp_threadprivate,
1082 cp_parser_omp_construct): New.
1083 (cp_parser_pragma): Handle OpenMP pragmas.
1084 * semantics.c (finish_omp_threadprivate): New.
1085 (begin_omp_parallel, finish_omp_parallel): New.
1087 2005-10-11 Richard Henderson <rth@redhat.com>
1089 * parser.c (struct cp_token): Add pragma_kind.
1090 (eof_token): Initialize it.
1091 (cp_lexer_handle_pragma): Remove.
1092 (cp_parser_initial_pragma): New.
1093 (cp_lexer_new_main): Use it.
1094 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
1095 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
1096 (cp_parser_skip_to_pragma_eol): New.
1097 (cp_parser_error): Use it.
1100 2005-10-09 Richard Henderson <rth@redhat.com>
1102 * lex.c (parse_strconst_pragma): Update for c_lex name change.
1103 (handle_pragma_java_exceptions): Likewise.
1104 * parser.c (cp_lexer_new_main): Likewise.
1106 2005-10-06 Richard Henderson <rth@redhat.com>
1108 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
1109 (cp_lexer_handle_pragma): Comment out
1110 cpp_handle_deferred_pragma.
1112 2005-10-01 Richard Henderson <rth@redhat.com>
1114 * name-lookup.c (lookup_name): Remove prefer_type argument.
1115 (lookup_name_prefer_type): New function.
1116 * name-lookup.h (lookup_name_prefer_type): Declare it.
1117 * decl.c (lookup_and_check_tag): Use it.
1118 * pt.c (tsubst_friend_class): Likewise. Update for
1120 (lookup_template_class, tsubst_copy_and_build): Likewise.
1122 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1125 * tree.c (bot_manip): Don't call mark_used.
1127 2006-03-02 Mike Stump <mrs@apple.com>
1129 * decl2.c (import_export_decl): Remove redundant call to
1130 targetm.cxx.key_method_may_be_inline ().
1132 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1134 * decl.c (start_decl): Use have_global_bss_p when deciding
1135 whether to make the decl common.
1137 2006-03-01 Mike Stump <mrs@apple.com>
1140 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
1142 2006-02-24 Geoffrey Keating <geoffk@apple.com>
1144 * except.c (expand_start_catch_block): Handle
1145 flag_use_cxa_get_exception_ptr.
1147 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1150 * decl.c (grok_op_properties): Check for ellipsis in arguments of
1153 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1155 * Make-lang.in (C++): Remove.
1156 (.PHONY): Remove C++.
1158 2006-02-18 Mark Mitchell <mark@codesourcery.com>
1161 * cp-tree.h (cp_finish_decl): Adjust declaration.
1162 (grokbitfield): Likewise.
1163 (finish_static_data_member_decl): Likewise.
1164 * init.c (constant_value_1): Ensure processing_template_decl when
1165 folding non-dependent initializers for static data members of
1166 dependent types. Return error_mark_node for erroneous
1168 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
1169 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
1170 (cp_finish_decl): Add init_const_expr_p parameter. Set
1171 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1172 (finish_decl): Adjust call to cp_finish_decl.
1173 (compute_array_index_type): Robustify.
1174 (start_method): Use finish_decl, not cp_finish_decl.
1175 * rtti.c (emit_tinfo_decl): Likewise.
1176 * except.c (initialize_handler_parm): Adjust call to
1178 (expand_start_catch_block): Likewise.
1179 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
1180 * pt.c (instantiate_class_template): Adjust call to
1181 finish_static_data_member_decl.
1182 (tsubst_expr): Use finish_decl, not cp_finish_decl.
1183 (instantiate_decl): Adjust call to cp_finish_decl.
1184 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
1186 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
1188 (grokfield): Likewise.
1189 * parser.c (cp_parser_condition): Check for constant initializers.
1190 (cp_parser_init_declarator): Adjust calls to grokfield and
1191 cp_finish_decl. Don't set
1192 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
1193 (cp_parser_member_declaration): Likewise.
1194 (cp_parser_objc_class_ivars): Likewise.
1196 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1198 * call.c (standard_conversion): Return NULL instead of 0.
1199 (build_user_type_conversion_1): Likewise.
1200 (tourney): Likewise.
1201 * decl.c (redeclaration_error_message): Likewise.
1202 * error.c (language_to_string): Likewise.
1204 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1206 * cp-tree.h (warn_hidden): Remove prototype.
1207 * class.c (warn_hidden): Make static.
1209 * cp-tree.h (build_type_conversion): Remove prototype.
1210 * cvt.c (build_type_conversion): Add prototype, make static.
1212 * cp-tree.h (push_tinst_level): Remove prototype.
1213 (pop_tinst_level): Likewise.
1214 * pt.c (push_tinst_level): Add prototype, make static.
1215 (pop_tinst_level): Likewise.
1217 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1219 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
1220 * typeck.c (unary_complex_lvalue): Likewise.
1222 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1224 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
1225 "(tree)-1" to indicate failure. Simplify.
1226 (handle_pragma_interface): Test for error_mark_node instead of
1228 (handle_pragma_implementation): Likewise.
1230 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1233 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
1234 decl-specifiers. Remove extra check for duplicate 'friend'.
1235 * decl.c (grokdeclarator): Remove check for duplicate
1236 decl-specifiers. Set longlong together with long_p.
1238 2006-02-12 Jason Merrill <jason@redhat.com>
1241 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
1242 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
1244 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1246 * class.c (debug_class): Remove extern.
1247 (debug_thunks): Likewise.
1249 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1251 * typeck.c (string_conv_p): Don't test for flag_const_strings.
1253 2006-02-08 Jason Merrill <jason@redhat.com>
1256 * cp-gimplify.c (cp_gimplify_expr): Don't call
1257 cp_gimplify_init_expr for MODIFY_EXPRs.
1258 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
1260 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1263 * decl.c (grokdeclarator): Set dname also for destructor.
1266 * decl.c (grokdeclarator): Clear storage_class together with staticp.
1268 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
1270 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
1271 (cp_build_qualified_type): Propogate renaming.
1272 * call.c (convert_like_real): Likewise.
1273 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
1274 * decl.c (make_typename_type, grokdeclarator): Likewise.
1275 * pt.c (tsubst_friend_function, instantiate_class_template,
1276 tsubst_default_argument, instantiate_decl,
1277 tsubst_initializer_list, tsubst_enum): Likewise.
1278 * semantics.c (finish_template_type): Likewise.
1279 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
1281 2006-02-07 Dirk Mueller <dmueller@suse.com>
1283 * typeck.c (build_binary_op): Annotate div-by-zero
1284 warnings to make -Wno-div-by-zero have an effect.
1286 2006-02-07 Mark Mitchell <mark@codesourcery.com>
1289 * pt.c (coerce_template_template_parms): Do not templates with
1290 excess default arguments to match template template parameters
1291 with fewer parameters.
1292 (coerce_template_parms): Add use_default_args parameter; use
1293 default arguments only when true.
1294 (lookup_template_class): Adjust call to coerce_template_parms.
1295 (fn_type_unification): Likewise.
1297 (get_bindings): Likewise.
1298 (dependent_type_p): Add assertions.
1300 2006-02-06 Roger Sayle <roger@eyesopen.com>
1302 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
1303 * rtti.c (typeinfo_in_lib_p): Likewise.
1304 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
1305 * name-lookup.c (arg_assoc_type): Likewise.
1307 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1309 * cp-tree.h (tf_warn_or_error): New substituion flag.
1310 (cp_build_qualified_type): Use it.
1311 * call.c (convert_like_real): Likewise.
1312 * cvt.c (cp_convert_to_pointer): Likewise.
1313 (convert_to_reference): Likewise.
1314 * decl.c (make_typename_type): Likewise.
1315 (grokdeclarator): Likewise.
1316 * pt.c (tsubst_friend_function): Likewise.
1317 (tsubst_friend_class): Likewise.
1318 (instantiate_class_template): Likewise.
1319 (tsubst_default_argument): Likewise.
1320 (instantiate_decl): Likewise.
1321 (tsubst_initializer_list): Likewise.
1322 (tsubst_enum): Likewise.
1323 * semantics.c (finish_template_type): Likewise.
1324 * typeck.c (build_ptrmemfunc): Likewise.
1325 (convert_for_assignment): Likewise.
1327 2006-02-03 Lee Millward <lee.millward@gmail.com>
1329 * typeck.c (string_conv_p): Pass appropiate
1330 OPT_Wxxxx values when calling warning().
1331 (build_array_ref, cxx_mark_addressable): Likewise.
1332 (check_return_expr): Likewise.
1334 * init.c (perform_member_init): Likewise.
1335 (sort_mem_initializers, emit_mem_initializers): Likewise.
1337 * class.c (check_field_decls): Likewise.
1338 (warn_about_ambiguous_bases): Likewise.
1340 * decl.c (pop_label, poplevel): Likewise.
1341 (duplicate_decls, grok_op_properties): Likewise.
1342 (start_preparsed_function, finish_function): Likewise.
1344 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1345 (pushdecl_maybe_friend): Likewise.
1347 * parser.c (cp_parser_warn_min_max): Likewise.
1348 (cp_parser_cast_expression): Likewise.
1350 * method.c (lazily_declare_fn): Likewise.
1351 * cvt.c (convert_to_void): Likewise.
1352 * mangle.c (finish_mangling): Likewise.
1353 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
1355 2006-02-03 Mark Mitchell <mark@codesourcery.com>
1357 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
1358 not IDENTIFIER_OPNAME_P.
1360 2006-01-31 Mark Mitchell <mark@codesourcery.com>
1363 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
1365 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
1367 (instantiate_class_template): Simplify.
1368 (verify_class_unification): Remove.
1369 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
1370 permit multiple levels of template arguments.
1371 (more_specialized_class): Simplify.
1372 (get_class_bindings): Pass full arguments to unify. Fold
1373 verify_class_unification into this function. Return full
1375 (most_specialized_class): Adjust for changes to
1376 get_class_bindings. Issue errors here for ambiguity. Return the
1377 fully deduced arguments for the most specialized class, in
1378 addition to the partial specialization.
1380 2006-01-31 Ben Elliston <bje@au.ibm.com>
1382 * mangle.c: Comment fix.
1384 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1386 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
1387 * repo.c (extract_string, afgets): Use cast when converting from
1390 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1392 * call.c (alloc_conversion): Use cast when converting from void *.
1393 (alloc_conversions): Likewise.
1394 (add_candidate): Likewise.
1395 (print_z_candidates): Likewise.
1396 (add_warning): Likewise.
1397 * pt.c (retrieve_local_specialization): Likewise.
1398 (process_partial_specialization): Likewise.
1399 (mangle_class_name_for_template): Likewise.
1400 (tsubst_template_args): Likewise.
1401 * typeck2.c (pat_calc_hash): Likewise.
1402 (pat_compare): Likewise.
1403 (abstract_virtuals_error): Likewise.
1404 * class.c (method_name_cmp): Likewise.
1405 (resort_method_name_cmp): Likewise.
1406 (get_vfield_name): Likewise.
1407 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
1408 * lex.c (init_reswords): Likewise.
1409 * rtti.c (create_pseudo_type_info): Likewise.
1410 * search.c (dfs_lookup_base): Likewise.
1411 (dfs_dcast_hint_pre): Likewise.
1412 (dfs_dcast_hint_post): Likewise.
1413 * tree.c (hash_tree_cons): Likewise.
1414 * repo.c (extract_string): Likewise.
1416 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
1417 * g++spec.c (lang_specific_driver): Likewise.
1419 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
1421 * call.c (joust): Pass option code to warning. Use inform for
1423 * class.c (check_bases): Likewise.
1424 (maybe_warn_about_overly_private_class): Likewise.
1425 (check_field_decls): Likewise.
1426 (layout_empty_base): Likewise.
1427 (layout_virtual_bases): Likewise.
1428 (layout_class_type): Likewise.
1430 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1433 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1435 (start_function): ... here.
1437 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1440 * class.c (resolve_address_of_overloaded_function): Adjust use of
1441 return value from most_specialized_instantiation.
1442 * pt.c (determine_specialization): Avoid multiple calls to
1444 (most_specialized_instantiation): When a tie occurs, set the
1445 current presumed champion to the next template. Return the
1446 TREE_LIST node containing the template, rather than the template
1448 (most_specialized): Remove.
1449 * name-lookup.c (push_overloaded_decl): When duplicate_decls
1450 indicates a failed redeclaration, report that to callers.
1452 2006-01-26 Jason Merrill <jason@redhat.com>
1455 * name-lookup.c (parse_using_directive): Require strong using to
1456 name a nested namespace.
1458 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1461 * cp-tree.h (do_poplevel): Remove prototype.
1462 * semantics.c (do_poplevel): Add prototype. Make static.
1465 * cp-tree.h (default_conversion): Remove prototype.
1466 * typeck.c (default_conversion): Make static.
1468 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1470 * cp-tree.h (get_primary_binfo): Remove prototype.
1471 (push_using_decl): Likewise.
1472 (current_template_args): Likewise.
1473 (more_specialized_class): Likewise.
1474 (mark_class_instantiated): Likewise.
1475 (default_conversion): Likewise.
1476 (pfn_from_ptrmemfunc): Likewise.
1477 * class.c (get_primary_binfo): Add prototype, make static, simplify.
1478 * name-lookup.c (push_using_decl): Make static.
1479 * pt.c (current_template_args): Likewise.
1480 (more_specialized_class): Likewise.
1481 (mark_class_instantiated): Likewise.
1482 * typeck.c (default_conversion): Make static.
1483 (pfn_from_ptrmemfunc): Add prototype, make static.
1485 2006-01-24 Dirk Mueller <dmueller@suse.de>
1487 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1489 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1492 * parser.c (cp_parser_unqualified_id): Check that destructor name
1494 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1495 Adjust comment. Return early if possible.
1496 Use same_type_p to compare types.
1497 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1499 2006-01-24 Mark Mitchell <mark@codesourcery.com>
1501 * semantics.c: Remove outdated comment.
1503 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1505 * cp-tree.h (do_poplevel): Remove prototype.
1506 * semantics.c (do_poplevel): Add prototype. Make static.
1508 * cp-tree.h (original_type): Remove prototype.
1509 * typeck.c (original_type): Make static.
1511 * cp-tree.h (declare_global_var): Remove prototype.
1512 * decl.c (declare_global_var): Make static.
1514 * cp-tree.h (implicitly_declare_fn): Remove prototype.
1515 * method.c (implicitly_declare_fn): Make static.
1517 * cp-tree.h (fold_decl_constant_value): Remove prototype.
1518 * pt.c (fold_decl_constant_value): Make static.
1520 * cp-tree.h (build_x_delete): Remove prototype.
1521 * init.c (build_vec_delete_1): Call build_op_delete_call directly
1522 and not via build_x_delete.
1523 (build_x_delete): Remove.
1525 * cp-tree.h (get_vtt_name): Remove prototype.
1526 * class.c (get_vtt_name): Remove.
1527 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1529 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1531 * rtti.c (build_dynamic_cast): Fix comment.
1533 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1536 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1539 2006-01-21 Mark Mitchell <mark@codesourcery.com>
1542 * class.c (build_base_path): Generate a NOP_EXPR instead of a
1543 COMPONENT_REF if the base and derived classes are at the same
1547 * decl.c (begin_destructor_body): Robustify.
1550 * parser.c (cp_parser_direct_declarator): Robustify.
1552 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1554 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1556 * parser.c (clear_decl_specs): Remove prototype.
1558 * parser.c (cp_parser_expression_fn): Remove.
1560 * call.c (add_builtin_candidates): Remove superfluous return.
1561 * name-lookup.c (do_toplevel_using_decl): Likewise.
1562 * parser.c (cp_parser_type_specifier_seq): Likewise.
1563 (cp_parser_save_default_args): Likewise.
1565 2006-01-20 Dirk Mueller <dmueller@suse.com>
1568 * semantics.c (finish_if_stmt): Call empty_body_warning.
1569 * parser.c (cp_parser_implicitly_scoped_statement):
1570 Mark empty statement with an empty stmt.
1572 2006-01-19 Mark Mitchell <mark@codesourcery.com>
1575 * name-lookup.c (do_class_using_decl): Don't try to look up base
1576 classes in templates with dependent base types.
1578 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1581 * pt.c (maybe_process_partial_specialization): Return early on
1584 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1587 * decl.c (start_preparsed_function): Check default arguments
1589 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1590 of all functions and function templates.
1591 * parser.c (cp_parser_late_parsing_default_args): Check default
1593 * decl2.c (check_default_args): Set missing default arguments to
1596 2006-01-18 Mark Mitchell <mark@codesourcery.com>
1599 * cp-tree.h (push_class_stack): New function.
1600 (pop_class_stack): Likewise.
1601 * class.c (class_stack_node): Add hidden field.
1602 (pushclass): Clear it.
1603 (push_class_stack): New function.
1604 (pop_class_stack): Likewise.
1605 (currently_open_class): Ignore hidden classes.
1606 (currently_open_derived_class): Likewise.
1607 * name-lookup.c (push_to_top_level): Call push_class_stack.
1608 (pop_from_top_level): Call pop_class_stack.
1610 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
1612 * tree.c (find_tree_t, find_tree): Remove.
1613 * cp-tree.h: Remove the prototype for find_tree.
1615 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1617 * search.c (lookup_conversions_r): Fix a pasto.
1619 2006-01-17 Eric Christopher <echristo@apple.com>
1621 * call.c (convert_like_real): When issuing conversion
1622 warnings, depend on OPT_Wconversion.
1623 * cvt.c (build_expr_type_conversion): Ditto.
1625 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
1627 * name-lookup.c (lookup_namespace_name): Remove.
1628 * name-lookup.h: Remove the prototype for
1629 lookup_namespace_name.
1631 2006-01-17 Jakub Jelinek <jakub@redhat.com>
1634 * decl.c (compute_array_index_type): After issuing not an integral
1635 constant-expression error, set size to 1 to avoid ICEs later on.
1637 2006-01-16 Ian Lance Taylor <ian@airs.com>
1639 * parser.c: Include "cgraph.h".
1640 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1643 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1645 * g++spec.c (lang_specific_spec_functions): Remove.
1647 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1649 * decl.c (check_initializer): Fix thinko.
1651 2006-01-14 Mark Mitchell <mark@codesourcery.com>
1654 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1657 2006-01-13 Jason Merrill <jason@redhat.com>
1659 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1661 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1662 * pt.c (check_explicit_specialization): Likewise.
1664 2006-01-12 Jason Merrill <jason@redhat.com>
1667 * pt.c (check_explicit_specialization): Handle namespace
1669 * name-lookup.c (set_decl_namespace): Likewise.
1671 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
1674 * class.c (handle_using_decl): Pass correct scope to
1675 cp_emit_debug_info_for_using.
1677 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
1680 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1683 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
1685 * parser.c (cp_parser_primary_expression): Document the grammar
1686 for the built-in offsetof, a GNU extension.
1688 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
1691 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
1694 2006-01-04 Chris Lattner <sabre@gnu.org>
1696 * typeck2.c: update copyright to 2006
1697 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
1699 2006-01-04 Mark Mitchell <mark@codesourcery.com>
1702 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1703 checks, even when parsing tentatively.
1705 2006-01-04 Richard Henderson <rth@redhat.com>
1707 Merge from gomp branch.
1708 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1709 * parser.c (struct cp_token): Add pragma_kind.
1710 (eof_token): Update to match.
1711 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1712 (cp_parser_initial_pragma): New.
1713 (cp_lexer_new_main): Use it. Don't bother clearing
1714 c_lex_return_raw_strings.
1715 (cp_lexer_get_preprocessor_token): Always initialize keyword
1716 and pragma_kind fields. Handle CPP_PRAGMA.
1717 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1719 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
1720 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1721 (cp_parser_skip_to_pragma_eol): New.
1722 (cp_parser_error): Use it.
1723 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1724 rearrange with switch statement.
1725 (cp_parser_skip_to_end_of_statement): Likewise.
1726 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1727 (cp_parser_skip_to_closing_brace): Likewise.
1728 (cp_parser_skip_until_found): Likewise.
1729 (cp_parser_statement): Add in_compound argument; update callers.
1730 Use it to decide how to handle pragma parsing.
1731 (cp_parser_labeled_statement): Add in_compound argument; pass
1732 it on to cp_parser_statement.
1733 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1734 (cp_parser_declaration_seq_opt): Likewise.
1735 (cp_parser_parameter_declaration): Likewise.
1736 (cp_parser_member_specification_opt): Likewise.
1737 (cp_parser_function_definition_after_decl): Likewise.
1738 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1739 (cp_parser_pragma): New.
1742 2006-01-04 Dirk Mueller <dmueller@suse.com>
1744 * decl.c (finish_constructor_body): create simple
1745 compound stmt instead of a if(1) { } construct.
1747 2006-01-03 Mark Mitchell <mark@codesourcery.com>
1750 * name-lookup.c (push_class_level_binding): When a derived class
1751 provides a type binding, eliminate any type binding from a base
1755 * repo.c (repo_emit_p): Always instantiate static data members
1756 initialized by constant expressions, so that there values are
1759 2006-01-02 Mark Mitchell <mark@codesourcery.com>
1762 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
1763 conversion operator.
1764 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
1767 * class.c (add_method): Never associate more than one destructor
1768 with a single class.
1771 * cp-tree.h (do_friend): Adjust prototype.
1772 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
1773 (grokdeclarator): Likewise. Refine check for invalid
1774 declarations/definitions of member functions outside of their own
1776 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
1779 * parser.c (cp_parser_mem_initializer_list): Check result of
1780 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
1781 (cp_parser_mem_initializer): Return error_mark_node for failure.
1784 * parser.c (cp_parser_template_parameter_list): Call
1785 begin_template_parm_list and end_template_parm_list here.
1786 (cp_parser_type_parameter): Not here.
1787 (cp_parser_template_declaration_after_export): Or here.
1788 (cp_parser_elaborated_type_specifier): Call
1789 cp_parser_check_template_parameters.
1791 * tree.c (build_target_expr_with_type): Use force_target_expr.
1793 * decl2.c (mark_used): Fix typo in comment.
1795 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1797 * parser.c (cp_parser_using_declaration): Skip name-lookup on
1800 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1802 * cxx-pretty-print.c (pp_cxx_constant): New. Print
1803 string-literal in parens if input program says so.
1804 (pp_cxx_primary_expression): Hand off constant printing to
1806 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
1807 (pp_cxx_expression): Use pp_cxx_constant for literals.
1808 * error.c (dump_expr): Use pp_constant for literals.
1810 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
1812 * method.c (make_thunk): Don't set comdat_linkage here.
1813 (use_thunk): Make thunk one only here, if thunk target is
1816 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1819 * decl.c (grokdeclarator): Remove dead code.
1820 * ptree.c (cxx_print_xnode): Handle BASELINK.
1821 * parser.c (make_id_declarator): Add sfk parameter.
1822 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
1824 (cp_parser_declarator_id): Simplify BASELINKs here.
1825 (cp_parser_member_declaration): Adjust calls to
1828 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1830 PR c++/23171, c++/23172, c++/25417.
1831 * typeck.c (build_unary_op): Create temporary variables for
1832 compound literals whose addresses are taken.
1833 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
1834 * decl.c (reshape_init_vector): Likewise.
1835 (reshape_init): Give it external linkage.
1836 (check_initializer): Use COMPOUND_LITERAL_P.
1837 (initialize_artificial_var): Allow the initializer to be a
1839 * call.c (make_temporary_var_for_ref_to_temp): Use
1840 create_temporary_var.
1841 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
1842 (rehape_init): Declare.
1843 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
1844 * semantics.c (finish_compound_literal): Use reshape_init.
1846 2005-12-23 Mark Mitchell <mark@codesourcery.com>
1849 * pt.c (instantiate_template): Handle SFINAE.
1851 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1853 * decl.c (grokdeclarator): Improve diagnostic for friend
1854 declarations of class members.
1856 2005-12-22 Mark Mitchell <mark@codesourcery.com>
1859 * tree.c (really_overloaded_fn): Tweak comment.
1860 * pt.c (tsubst_call_declarator_parms): Remove.
1861 (tsubst_copy): Call mark_used on the member referenced by an
1863 * semantics.c (finish_qualified_id_expr): Simplify.
1864 * decl2.c (mark_used): Accept BASELINKs.
1867 * typeck.c (build_unary_op): Pass DECLs not names to
1869 * init.c (build_offset_ref): Do not do name lookup. Do not call
1871 * call.c (build_call): Simplify and tidy.
1872 * semantics.c (finish_qualified_id_expr): Call mark_used.
1874 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1877 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
1878 identify a single '0'.
1880 2005-12-20 Mark Mitchell <mark@codesourcery.com>
1883 * decl.c (use_eh_spec_block): New function.
1884 (store_parm_decls): Use it.
1885 (finish_function): Likewise.
1887 2005-12-19 Mark Mitchell <mark@codesourcery.com>
1890 * init.c (expand_member_init): Print messages about baseclasses
1891 using %T rather than %D.
1894 * class.c (add_method): Do not treat templates as identical unless
1895 their return types are the same.
1897 2005-12-12 Mark Mitchell <mark@codesourcery.com>
1900 * tree.c (build_qualified_name): Return error_mark_node for
1903 2005-12-10 Mark Mitchell <mark@codesourcery.com>
1906 * pt.c (tsubst_copy_and_build): Permit dependent types for the
1907 object in a class member access expression.
1909 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
1912 * mangle.c (write_bare_function_type): Mangle return type for
1913 methods of Java classes
1915 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1917 * call.c (build_conditional_expr): Print types in error messages.
1919 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1921 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
1923 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1925 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
1927 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1929 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
1931 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1933 * Make-lang.in: Remove all dependencies on s-gtype.
1935 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
1938 * decl.c (reshape_init_array_1): Handle max_index of -1.
1940 2005-12-06 Roger Sayle <roger@eyesopen.com>
1942 * typeck.c (build_binary_op): Issue warning if either operand of a
1943 comparison operator is a string literal, except for testing equality
1944 or inequality against NULL.
1946 2005-12-06 Roger Sayle <roger@eyesopen.com>
1949 * decl.c (compute_array_index_type): Check that itype is an
1950 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
1952 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
1954 * ptree.c (cxx_print_decl): Update to check for decl_common
1957 2005-12-02 Mark Mitchell <mark@codesourcery.com>
1960 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
1963 2005-12-02 Richard Guenther <rguenther@suse.de>
1965 * semantics.c (simplify_aggr_init_expr): Use buildN instead
1968 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1970 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
1972 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
1974 * class.c (pushclass): Likewise.
1976 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1978 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
1979 * decl.c (push_switch): Likewise.
1980 * lex.c (handle_pragma_implementation): Likewise.
1981 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
1983 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
1984 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
1985 * g++spec.c (lang_specific_driver): Likewise.
1986 * mangle.c (save_partially_mangled_name): Likewise.
1987 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
1988 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
1989 (cp_parser_sizeof_operand): Likewise.
1990 * repo.c (open_repo_file, open_repo_file): Likewise.
1992 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1994 * parser.c (cp_parser_make_typename_type): Call make_typename_type
1995 with tf_none instead of magic value 0.
1996 (cp_parser_explicit_instantiation): Call do_type_instantiation
1997 with tf_error instead of magic value 1.
1998 (cp_parser_elaborated_type_specifier): Call make_typename_type
1999 with tf_error instead of magic value 1.
2000 (cp_parser_class_name): Likewise.
2001 (cp_parser_lookup_name): Likewise.
2003 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2005 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
2008 2005-11-30 Jason Merrill <jason@redhat.com>
2011 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
2014 2005-11-30 Ben Elliston <bje@au.ibm.com>
2016 * typeck.c (build_x_unary_op): Correct spelling in error message.
2018 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
2021 * class.c (check_field_decls): Only set DECL_PACKED on a field
2022 when its natural alignment is > BITS_PER_UNIT.
2024 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2027 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
2029 2005-11-26 Richard Henderson <rth@redhat.com>
2031 * lex.c: Update for pragma_lex rename.
2032 * parser.c: Likewise.
2034 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2037 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
2040 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2042 * typeck2.c (process_init_constructor_union): Remove check for
2043 unnamed union members.
2045 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2047 * name-lookup.c (lookup_name_real): Merge two if's.
2049 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2051 * pt.c (instantiate_class_template): Clean-up.
2053 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2055 * pt.c (template_class_depth_real): Remove. Move functionality to ...
2056 (template_class_depth): ... here, replacing count_specializations
2057 with 0. Adjust comment.
2059 2005-11-24 Richard Guenther <rguenther@suse.de>
2060 Dirk Mueller <dmueller@suse.de>
2063 * typeck.c (build_reinterpret_cast_1): Use
2064 strict_aliasing_warning.
2066 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2069 * pt.c (check_instantiated_args): Reword diagnostic message about
2070 template argument involving local types.
2072 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
2075 * typeck.c (build_array_ref): Avoid code duplicate. Use common
2076 C/C++ diagnostic function warn_array_subscript_with_type_char.
2078 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
2081 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
2082 (dump_expr): Use it in <case CALL_EXPR>.
2084 2005-11-21 Richard Henderson <rth@redhat.com>
2086 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
2088 * name-lookup.c (lookup_name): Remove prefer_type argument.
2089 (lookup_name_prefer_type): New.
2090 * decl.c (lookup_and_check_tag): Use them.
2091 * pt.c (tsubst_friend_class): Likewise.
2092 (lookup_template_class): Likewise.
2093 (tsubst_copy_and_build): Likewise.
2094 * name-lookup.h (lookup_name_prefer_type): New.
2095 (lookup_name): Remove declaration.
2097 2005-11-18 Mark Mitchell <mark@codesourcery.com>
2100 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
2102 * name-lookup.c (set_decl_namespace):
2104 2005-11-18 Mike Stump <mrs@apple.com>
2106 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
2107 * name-lookup.c (lookup_name_two): Remove.
2108 (lookup_name_one): Add.
2109 * name-lookup.h (lookup_name_two): Remove.
2110 (lookup_name_one): Add.
2112 2005-11-15 Jason Merrill <jason@redhat.com>
2115 * method.c (locate_copy): Also use skip_artificial_parms here.
2116 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
2118 (locate_ctor): Abort if we fail to find a default constructor.
2120 2005-11-15 Mike Stump <mrs@apple.com>
2122 * name-lookup.c (lookup_name_two): Add.
2123 * name-lookup.h: Likewise.
2125 2005-11-15 Mark Mitchell <mark@codesourcery.com>
2128 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
2129 (build_const_cast_1): Call it, for C-style casts.
2131 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2134 * pt.c (check_explicit_specialization): Don't check for C linkage.
2135 (push_template_decl_real): Likewise.
2136 * parser.c (cp_parser_explicit_specialization): Check here.
2137 (cp_parser_template_declaration_after_export): And here.
2139 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
2142 2005-11-14 Jason Merrill <jason@redhat.com>
2145 * method.c (locate_ctor): Skip all artificial parms, not just
2148 2005-11-14 Mark Mitchell <mark@codesourcery.com>
2150 * parser.c (eof_token): Add initializer for ambiguous_p.
2152 2005-11-13 Mark Mitchell <mark@codesourcery.com>
2155 * decl.c (check_redeclaration_exception_specification): New
2157 (duplicate_decls): Use it.
2158 * error.c (fndecl_to_string): Print the template parameter list.
2161 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
2163 (pp_cxx_original_namespace_definition): Likewise.
2164 * name-lookup.c (ambiguous_decl): Don't issue error messages;
2165 instead return lists of ambiguous candidates.
2166 (select_decl): Handle ambiguous namespace lookups.
2167 * parser.c (cp_token): Add ambiguous_p.
2168 (cp_lexer_get_preprocessor_token): Set it.
2169 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
2170 when a qualified name uses an invalid scope.
2171 (cp_parser_primary_expression): Print ambiguous candidates.
2172 (cp_parser_type_parameter): Adjust comment to reflect new
2173 parameter name for cp_parser_lookup_name.
2174 (cp_parser_template_argument): Likewise.
2175 (cp_parser_elaborated_type_specifier): Likewise.
2176 (cp_parser_namespace_name): Likewise.
2177 (cp_parser_class_name): Print ambiguous candidates.
2178 (cp_parser_lookup_name): Rename ambiguous_p parameter to
2179 ambiguous_decls. Use it to return a list of ambiguous candiates
2180 when a lookup is ambiguous.
2181 (cp_parser_lookup_name_simple): Adjust comment to reflect new
2182 parameter name for cp_parser_lookup_name.
2184 2005-11-12 Jakub Jelinek <jakub@redhat.com>
2187 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
2188 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
2192 * pt.c (tsubst_copy_asm_operands): New function.
2193 (tsubst_expr) <case ASM_EXPR>: Use it.
2195 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2198 * decl.c (redeclaration_error_message): Issue diagnostics about
2199 olddecl and newdecl disagreement on __thread property.
2200 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
2202 2005-11-08 Jason Merrill <jason@redhat.com>
2205 * method.c (use_thunk): Use build_cplus_new instead of
2208 2005-11-06 Jason Merrill <jason@redhat.com>
2209 James A. Morrison <phython@gcc.gnu.org>
2212 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
2213 Set TREE_NO_WARNING instead of TREE_PUBLIC.
2214 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
2215 a warning on a function we didn't instantiate because of excessive
2218 2005-11-06 Mark Mitchell <mark@codesourcery.com>
2220 * class.c (record_subobject_offsets): Don't record offsets past
2221 biggest empty class for non-empty base classes.
2222 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
2223 keeping track of the size of emptyclasses.
2226 * class.c (sizeof_biggest_empty_class): New variable.
2227 (record_subobject_offsets): Don't record offsets past biggest
2228 empty class for data members. Replace vbases_p parameter with
2229 is_data_member parameter.
2230 (build_base_field): Adjust call.
2231 (layout_class_type): Likewise. Maintain
2232 sizeof_biggest_empty_class.
2234 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
2236 * decl2.c, init.c, typeck.c: Fix comment typos.
2238 2005-11-04 Richard Guenther <rguenther@suse.de>
2241 * init.c (build_vec_init): Build comparison of matching
2244 2005-11-03 Josh Conner <jconner@apple.com>
2247 pt.c (tsubst): Accept zero-length array if tf_error is set
2248 in complain flags. Change error message for negative-
2251 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
2253 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
2256 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
2259 * error.c (cp_cpp_error): New function.
2260 * cp-tree.h (cp_cpp_error): Declare.
2261 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
2262 and error callback after lexing.
2264 2005-11-03 Mark Mitchell <mark@codesourcery.com>
2267 * pt.c (register_specialization): Update inline flags on clones.y
2269 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
2272 * decl.c (declare_local_label): Return 0 for variables
2273 with error_mark_node as their types.
2275 2005-11-02 Mark Mitchell <mark@codesourcery.com>
2278 * call.c (build_conditional_expr): Do bad conversions, if there's
2282 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
2283 message for use of overloaded functions on LHS of "." operator.
2286 * parser.c (cp_parser_postfix_expression): Use
2287 cp_parser_elaborated_type_specifier to handle typename-types in
2289 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
2290 template argument list if the closing ">" is not found.
2293 * pt.c (instantiate_decl): Use cp_finish_decl, not
2294 finish_static_data_member_decl.
2296 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2298 * decl.c (grokfndecl): Remove the setting
2299 of the return type of the function type
2300 of main after erroring about must returning
2303 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2306 * decl.c (grokfndecl): Create a new function type
2307 after erroring out about main not returning int.
2309 2005-10-28 Josh Conner <jconner@apple.com>
2312 * parser.c (cp_parser_member_declaration): Detect and handle
2313 a template specialization.
2315 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
2318 * decl.c (start_decl): Check that the decl is an
2319 error_mark_node before getting the type.
2320 Remove the check for the decl's type being an
2323 2005-10-21 Mark Mitchell <mark@codesourcery.com>
2326 * parser.c (cp_parser_init_declarator): Pass attributes to
2329 2005-10-20 Mark Mitchell <mark@codesourcery.com>
2332 * search.c (accessible_p): Check access in the outermost set of
2333 template parameters.
2335 2005-10-20 Richard Guenther <rguenther@suse.de>
2337 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
2339 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2342 * decl.c (grokdeclarator): Reject unqualified destructors in
2343 friend declarations.
2345 2005-10-18 Mark Mitchell <mark@codesourcery.com>
2348 * pt.c (convert_template_argument): Use canonical type variants in
2349 template specializations.
2351 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
2354 * name-lookup.c (arg_assoc): Template args can be null in a
2358 * class.c (update_vtable_entry_for_fn): Don't process invalid
2359 covariant overriders.
2362 * cp-tree.h (add_method): Add return value.
2363 * class.c (add_method): Return success indicator.
2364 * semantics.c (finish_member_declaration): Don't add an invalid
2365 method to the method list.
2367 2005-10-17 Mark Mitchell <mark@codesourcery.com>
2370 * call.c (build_new_method_call): Do not show VTT parameters to
2373 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2376 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
2377 only complain about missing statement.
2379 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
2382 * cp-tree.h (BASELINK_QUALIFIED_P): New.
2383 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
2384 * typeck.c (finish_class_member_access_expr): Set it.
2387 * decl.c (check_default_argument): Don't check
2388 processing_template_decl or uses_template_parms here.
2389 (grokparms): Only call check_default_argument when not processing
2391 * parser.c (cp_parser_late_parsing_default_arg): Call
2392 check_default_argument when not processing a template decl.
2394 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2397 * decl2.c (mark_used): Use uses_template_parms instead of
2399 * init.c (constant_value_1): Handle uninstantiated templates
2401 * pt.c (instantiate_decl): Add sanity check.
2403 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2406 * typeck.c (check_template_keyword): Fix thinko.
2408 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
2411 * decl.c (pop_switch): Only call c_do_switch_warnings
2412 when not processing templates.
2414 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2417 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
2418 (check_template_keyword): New function.
2419 (finish_id_expression): Change prototoype.
2420 (finish_qualified_id_expr): Change prototype.
2421 (build_qualified_name): New function.
2422 (finish_class_member_access_expr): Change prototype.
2423 * init.c (build_offset_ref): Use build_qualified_name.
2424 * mangle.c (write_expression): Likewise.
2425 * parser.c (cp_parser_primary_expression): Remove qualifying_class
2426 parameter. Add address_p and template_arg_p. Use
2427 build_qualified_name.
2428 (cp_parser_id_expression): Default *template_p to
2429 template_keyword_p. Check for invalid uses of the template
2431 (cp_parser_postfix_expression): Eliminate special handling for
2432 qualified names. Adjust call to cp_parser_primary_expression.
2433 (cp_parser_postfix_dot_deref_expression): Adjust call to
2434 cp_parser_id_expression and finish_class_member_access_expr.
2435 (cp_parser_template_argument_list): Add comment.
2436 (cp_parser_template_argument): Adjust use of
2437 cp_parser_primary_expression. Remove call to
2438 finish_qualified_id_expr.
2439 (cp_parser_lookup_name): Use build_qualified_name.
2440 * pt.c (tsubst): Use build_qualified_name.
2441 (tsubst_qualified_id): Likewise. Adjust call to
2442 finish_qualified_id_expr.
2443 (tsubst_copy): Use build_qualified_name.
2444 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2445 finish_class_member_access_expr.
2446 * semantics.c (finish_non_static_data_member): Use
2447 build_qualified_name.
2448 (finish_qualified_id_expr): Add template_p and template_arg_p
2450 (finish_id_expression): Remove qualifiying_class parameter. Add
2451 template_p, done, address_p, and template_arg_p. Use
2452 build_qualified_name. Adjust calls to
2453 finish_class_member_acess_expr.
2454 * tree.c (build_qualified_name): New function.
2455 * typeck.c (check_template_keyword): New function.
2456 (finish_class_member_access_expr): Add template_p argument. Check
2457 for invalid uses of the template keyword.
2459 2005-10-15 Mark Mitchell <mark@codesourcery.com>
2462 * class.c (maybe_warn_about_overly_private_class): Lazy
2463 constructors are public.
2465 2005-10-14 Mark Mitchell <mark@codesourcery.com>
2468 * call.c (convert_like_real): Rely on convert_and_check to issue
2469 warnings about overflow and conversion to unsigned.
2470 * decl.c (finish_enum): Use the location of the enumerators, not
2471 the closing brace of the enumeration, when reporting warnings
2473 (build_enumerator): Use error_mark_node for erroneous values.
2474 * typeck2.c (digest_init): Remove reference to "signature pointer"
2477 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
2480 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2481 (maybe_clone_body): Track the first clone.
2483 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
2486 * class.c (build_base_path): The vtable is always the first thing
2489 2005-10-13 Mark Mitchell <mark@codesourcery.com>
2492 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2493 * decl.c (duplicate_decls): Merge it into new declarations.
2494 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2495 (cp_finish_decl): Set it, when appropriate.
2498 * call.c (build_new_method_call): Correct pretty-printing of
2500 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2504 * decl.c (start_method): Return error_mark_node for errors.
2507 * pt.c (push_template_decl_real): Complain about attempts to
2508 declare template variables.
2511 * pt.c (tsubst_template_parms): Set processing_template_decl while
2512 processing the parameters.
2513 (tsubst_decl): Set processing_template_decl when substituting into
2517 * pt.c (most_specialized_instantiation): Robustify.
2520 * semantics.c (finish_id_expression): Issue errors about uses of
2521 local variables in containing functions even in templates.
2523 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
2527 * class.c (finish_struct_1): Call
2528 targetm.cxx.adjust_class_at_definition.
2531 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2534 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2535 with already looked up member functions. Assert we're not
2536 returning a NON_DEPENDENT_EXPR with unknown type.
2537 * typeck.c (finish_class_member_access_expr): We can get
2538 non-template-id-expr baselinks. If the lookup finds a baselink,
2539 remember it even inside templates.
2542 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2543 TYPE_DECL. Use dependent_type_p to check type.
2544 * pt.c (uses_template_parms_p): Use dependent_type_p for a
2546 (type_dependent_expression_p): Assert we've not been given a
2550 * decl.c (check_function_type): Correctly overwrite incomplete
2551 return type with void type.
2552 * typeck.c (check_return_expr): If the function's return type is
2553 void, don't try and convert a return expr.
2555 2005-10-12 David Edelsohn <edelsohn@gnu.org>
2558 * call.c (build_object_call): If BINFO is NULL, bypass
2559 lookup_fnfields and set fns to NULL_TREE.
2561 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
2564 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
2565 an ADDR_EXPR of a LABEL_DECL as &&.
2567 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2570 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2572 2005-10-11 Ian Lance Taylor <ian@airs.com>
2575 * cvt.c (convert_to_void): Don't warn about unused values when
2576 processing a template declaration.
2578 2005-10-11 Mark Mitchell <mark@codesourcery.com>
2581 * call.c (convert_like_real): Use decl_constant_value, not
2582 integral_constant_value.
2583 * init.c (constant_value_1): New function.
2584 (integral_constant_value): Use it.
2585 (decl_constant_value): Likewise.
2586 * typeck.c (decay_conversion): Use decl_constant_value, not
2587 integral_constant_value.
2590 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2591 class types as templates if the type is not appearing as part of a
2592 type definition or declaration.
2594 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2597 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2598 static data members.
2600 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2601 Mark Mitchell <mark@codesourcery.com>
2604 * parser.c (cp_parser_template_argument_list): Do not treat
2605 contents of argument list as part of a constant expression.
2607 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2610 * decl.c (grokdeclarator): Do not require template parameter lists
2611 for explicitly specialized class.
2612 * error.c (dump_aggr_type): Do not dump template arguments for
2613 non-primary specializations.
2614 (dump_function_name): Likewise.
2617 * pt.c (instantiate_decl): Instantiate the initializer of
2618 a static data member in the namespace containing the class
2619 containing the static data member.
2621 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
2624 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2625 scopes as nondependent.
2627 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2629 * call.c (resolve_args): Remove redundant test.
2631 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
2633 PR tree-optimization/21419
2634 PR tree-optimization/24146
2635 PR tree-optimization/24151
2637 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2638 read-only. Set ASM_VOLATILE_P for asms without outputs.
2640 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
2643 * call.c (joust): Adjust length count to more_specialized_fn.
2644 * pt.c (more_specialized_fn): Cope with non-static member vs
2647 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2650 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2651 instead of change_decl_assembler_name.
2653 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
2655 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2657 2005-10-03 Mark Mitchell <mark@codesourcery.com>
2660 * repo.c: Include flags.h.
2661 (finish_repo): Add -frandom-seed to the arguments.
2663 2005-10-02 Mark Mitchell <mark@codesourcery.com>
2666 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2668 * pt.c (convert_nontype_argument): Remove ??? comment.
2671 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2672 when class rvalues are lvalues.
2674 2005-09-28 Mark Mitchell <mark@codesourcery.com>
2677 * decl.c (grokdeclarator): Always pedwarn about overqualified
2680 2005-09-27 Mark Mitchell <mark@codesourcery.com>
2683 * name-lookup.c (maybe_process_template_type_declaration): Don't
2684 treat forward declarations of classes as templates just because
2685 we're processing_template_decl.
2686 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2689 2005-09-26 Jason Merrill <jason@redhat.com>
2692 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2693 * name-lookup.c (pushdecl_maybe_friend): Check it.
2694 * decl.c (begin_function_body): Do nothing if it's false.
2695 (finish_function_body): Ditto.
2696 (outer_curly_brace_block): New fn.
2697 (finish_function): Use it.
2699 2005-09-26 Richard Guenther <rguenther@suse.de>
2702 * decl2.c (do_static_destruction): Remove.
2703 (finish_static_initialization_or_destruction): Likewise.
2704 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2705 (NEEDS_GUARD_P): Likewise.
2706 (do_static_initialization): Rename to
2707 do_static_initialization_or_destruction. Process all
2708 initializers/destructors and handle common conditionalizing.
2709 (start_static_initialization_or_destruction): Rename to
2710 one_static_initialization_or_destruction. Handle only
2711 decl-specific conditionalizing.
2712 (cp_finish_file): Call do_static_initialization_or_destruction.
2714 2005-09-22 Jakub Jelinek <jakub@redhat.com>
2717 * class.c (find_final_overrider): Move diagnostic about no unique final
2719 (update_vtable_entry_for_fn): ... here.
2721 2005-09-21 Mark Mitchell <mark@codesourcery.com>
2724 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2726 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2729 * call.c (resolve_args): Return error_mark_node on arguments
2730 whose TREE_TYPE is error_mark_node.
2732 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2735 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2736 get_tinfo_ptr calls.
2738 2005-09-16 Mark Mitchell <mark@codesourcery.com>
2741 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2742 skip_evaluation is false when processing template arguments.
2745 * pt.c (check_instantiated_args): Treat uses of anonymous types as
2746 causing type-deduction failure.
2748 2005-09-15 Jason Merrill <jason@redhat.com>
2751 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2754 2005-09-15 Mark Mitchell <mark@codesourcery.com>
2757 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
2758 processing template arguments.
2760 * pt.c (check_explicit_instantiation_namespace): Fix typo.
2763 * decl.c (check_class_member_definition_namespace): New function.
2764 (grokfndecl): Use it.
2765 (grokvardecl): Likewise.
2766 (grokdecl): Improve documentation.
2767 * pt.c (check_explicit_instantiation_namespace): New function.
2768 (register_specialization): Call check_specialization_namespace
2769 when replacing an implicitly instantiated function.
2770 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
2771 correctly for namespace-scope specializations.
2772 (do_decl_instantiation): Use
2773 check_explicit_instantiation_namespace.
2774 (do_type_instantiation): Likewise.
2776 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
2779 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
2781 2005-09-13 Bastian Blank <waldi@debian.org>
2784 * mangle.c (find_substitution): Do not use special substitutions
2785 for identifiers not in std::.
2787 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2790 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
2793 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2796 * pt.c (tsubst_default_argument): Do treat default argument
2797 expressions as occurring in the context of the function called.
2799 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2802 * parser.c (cp_parser_primary_expression): Recognize the closing
2803 ">" of a template-argument-list after a floating-point literal as
2804 the end of a cast expression.
2806 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2809 * cvt.c (perform_qualification_conversions): Don't create
2810 unnecessary NOP_EXPRs.
2811 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
2813 2005-09-12 Ian Lance Taylor <ian@airs.com>
2816 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
2817 bitfield. Make dummy bitfield one bit smaller.
2818 (DECL_HIDDEN_FRIEND_P): Define.
2819 (pushdecl_maybe_friend): Declare.
2820 (pushdecl_top_level_maybe_friend): Declare.
2821 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
2822 Change prototype and all callers. Add assertion that a
2823 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
2824 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
2826 * name-lookup.c (supplement_binding): Don't ignore a
2827 DECL_HIDDEN_FRIEND_P.
2828 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
2829 is_friend parameter. Set DECL_ANTICIPATED and
2830 DECL_HIDDEN_FRIEND_P for a friend function.
2831 (pushdecl): Just call pushdecl_maybe_friend.
2832 (pushdecl_with_scope): Add is_friend parameter. Change prototype
2834 (pushdecl_namespace_level): Likewise.
2835 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
2836 well as DECL_ANTICIPATED when checking for a builtin.
2837 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
2838 DECL_ANTICIPATED when checking for a builtin.
2839 (do_nonmember_using_decl): Likewise.
2840 (pushdecl_top_level_1): Add is_friend parameter. Change all
2842 (pushdecl_top_level_maybe_friend): New function.
2843 (remove_hidden_names): New function.
2844 (struct arg_lookup): Add args field.
2845 (friend_of_associated_class_p): New static function.
2846 (arg_assoc_namespace): Ignore hidden functions which are not
2847 friends of an associated class of some argument.
2848 (lookup_arg_dependent): Remove hidden functions from list passed
2849 in. Initialize k.args.
2850 * name-lookup.h (remove_hidden_names): Declare.
2851 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
2853 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
2854 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
2855 (build_new_function_call): Add koenig_p parameter. Change
2856 prototype and callers.
2857 * pt.c (register_specialization): Add is_friend parameter. Change
2859 (push_template_decl_real): Change is_friend parameter to bool.
2860 Change prototype and all callers.
2861 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
2862 instead of pushdecl_top_level.
2864 2005-09-11 Richard Henderson <rth@redhat.com>
2866 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
2867 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
2869 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2871 * parser.c (cp_parser_translation_unit): Simplify. The while-block
2872 was actually executed at most once.
2874 2005-09-09 Richard Henderson <rth@redhat.com>
2877 * cp-tree.def (ALIAS_DECL): Remove.
2878 * cp-lang.c (cp_init_ts): Remove support for it.
2879 * error.c (dump_decl): Likewise.
2880 * name-lookup.c (pushdecl): Likewise.
2881 * semantics.c (finish_id_expression): Likewise.
2882 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
2883 DECL_VALUE_EXPR instead.
2885 2005-09-09 Mark Mitchell <mark@codesourcery.com>
2888 * decl.c (start_preparsed_function): Do not pay attention to
2889 #pragma interface for implicitly-defined methods.
2890 * decl2.c (cp_finish_file): Do not complain about uses of inline
2891 functions that have bodies, even if we decided not to emit the
2892 body in this translation unit.
2893 * semantics.c (note_decl_for_pch): Do not mess with linkage.
2894 (expand_or_defer_fn): Make inline, non-template functions COMDAT
2897 2005-09-08 Richard Henderson <rth@redhat.com>
2900 * decl.c (wrapup_globals_for_namespace): Call
2901 emit_debug_global_declarations.
2902 * decl2.c (cp_finish_file): Likewise.
2904 2005-09-08 Mark Mitchell <mark@codesourcery.com>
2907 * decl2.c (mark_used): Instantiate static data members initialized
2908 by constants, even in a template.
2910 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
2913 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
2916 2005-09-07 Richard Guenther <rguenther@suse.de>
2918 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
2919 for EMPTY_CLASS_EXPR.
2921 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2924 * typeck.c (check_return_expr): Add no_warning argument. Set
2925 *no_warning to true if "return-statement with no value, in function
2926 returning" warning has been issued.
2927 * cp-tree.h (check_return_expr): Adjust prototype.
2928 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
2929 check_return_expr set *no_warning to true.
2931 2005-09-06 Mark Mitchell <mark@codesourcery.com>
2933 * cp-tree.h (rvalue): New function.
2934 * call.c (build_conditional_expr): Use it.
2935 * init.c (build_new_1): Likewise.
2936 * rtti.c (build_dynamic_cast_1): Likewise.
2937 * tree.c (rvalue): New function.
2938 * typeck.c (build_unary_op): Use it.
2939 (build_static_cast_1): Likewise.
2942 * init.c (build_new_1): Make sure the entire array type is
2943 complete, not just its element types.
2945 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2947 * decl.c (check_elaborated_type_specifier): Remove redundant check.
2949 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2952 * typeck.c (ignore_overflows): New helper function.
2953 (build_static_cast_1): Use it.
2955 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2957 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
2958 Follow spelling conventions.
2960 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2963 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
2966 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2969 * semantics.c (finish_stmt_expr_expr): Add an explicit
2970 initialization to the last statement in the statement-expression.
2971 * (finish_stmt_expr): Adjust accordingly.
2973 2005-09-03 Mark Mitchell <mark@codesourcery.com>
2976 * decl2.c (mark_used): Always instantiate static data members
2977 initialized by constant expressions.
2978 * pt.c (instantiate_decl): Instantiate the initializers for static
2979 data members initialized by constant expressions.
2982 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
2983 finishing processing for a template function in a local class.
2985 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2986 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2987 around functions in local classes.
2989 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2992 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2993 around functions in local classes.
2995 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
2998 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
2999 init, call generate_ctor_or_dtor_function.
3001 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3004 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
3005 lookup_name_real on final parse.
3007 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3010 * semantics.c (qualified_name_lookup_error): Do not complain again
3013 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3016 * parser.c (cp_parser_namespace_name): Move diagnostic for
3017 invalid namespace-name to here from ...
3018 * name-lookup.c (do_namespace_alias): ... here and ...
3019 (do_using_directive): ... here. Remove dead code.
3021 2005-08-28 Mark Mitchell <mark@codesourcery.com>
3024 * cp-tree.h (saved_scope): Add skip_evaluation.
3025 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
3026 DECL_INITIAL, to determine whether or not a static data member was
3027 initialized in the class-specifier.
3028 (cp_finish_decl): Add comment.
3029 * init.c (integral_constant_value): Subtitute into the
3030 initializers for static data members in templates.
3031 * name-lookup.c (push_to_top_level): Save skip_evaluation.
3032 (pop_from_top_level): Restore it.
3033 * pt.c (instantiate_class_template): Do not substitute into the
3034 intializers of static data members when instantiating a class.
3035 (regenerate_decl_from_template): Simplify.
3036 (instantiate_decl): Tidy. Substitute into the initializer for a
3037 static data member even when the definition of the data member is
3040 2005-08-26 Mark Mitchell <mark@codesourcery.com>
3043 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
3044 (type_dependent_expression_p): Allow BASELINKs whose associated
3045 functions are simply a FUNCTION_DECL.
3048 * cp-tree.h (build_vec_init): Adjust prototype.
3049 * init.c (perform_member_init): Adjust call to build_vec_init.
3050 (build_aggr_init): Likewise.
3051 (build_new_1): Do not call build_default_init for array types.
3052 (build_vec_init): Add explicit_default_init_p parameter. Perform
3053 default initialization of vector elements when set.
3054 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
3056 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
3059 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
3062 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
3065 * parser.c (cp_lexer_peek_nth_token): Relax assert.
3067 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
3070 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
3072 2005-08-22 James E Wilson <wilson@specifix.com>
3074 PR tree-optimization/23426
3075 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
3078 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3081 * pt.c (push_template_decl_real): Return error_mark_node if the
3082 number of template parameters does not match previous definition.
3084 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3087 * decl.c (require_complete_types_for_parms): Mark incomplete types
3090 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3092 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
3093 Fix typo in leading comment.
3095 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3097 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
3099 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
3101 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
3102 * call.c (add_template_candidate_real): Pass down 'flags' to
3103 fn_type_unification.
3104 (can_convert_arg): New 'flags' argument. Pass it to call to
3105 implicit_conversion instead of LOOKUP_NORMAL.
3106 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
3107 * class.c (resolve_address_of_overloaded_function): Ditto.
3108 (resolve_address_of_overloaded_function): Ditto.
3109 * decl.c (reshape_init, check_default_argument): Ditto.
3110 * typeck.c (build_ptrmemfunc): Ditto.
3111 * pt.c (type_unification_real): Add 'flags' argument.
3112 (fn_type_unification): Pass 'flags' to type_unification_real.
3113 (type_unification_real): Pass new 'flags' argument to call to
3116 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
3117 Nathan Sidwell <nathan@codesourcery.com>
3121 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
3124 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
3127 Revert my 2005-07-08 patch
3128 * pt.c (type_unification_real): Remove is_method_argument and
3130 (fn_type_unification, unify): Adjust type_unification_real calls.
3132 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3135 * decl2.c (grokfield): Check that method is not static before
3138 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
3141 * name-lookup.c (pushtag): Process the template type before
3142 altering the identifier lookup fields. Remove unreachable code
3143 creating an empty stub decl.
3145 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3148 * decl.c (grokdeclarator): Reset storage_class after error.
3150 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3153 * init.c (build_new_1): Check for empty candidate list.
3155 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3158 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
3159 before calling build_exception_variant.
3161 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3164 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
3165 if substitution of template args did not succeed.
3167 2005-08-06 Michael Matz <matz@suse.de>
3169 * method.c (use_thunk): Call init_insn_lengths.
3171 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
3174 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
3175 sorrycount or errorcount are nonzero.
3177 2005-08-05 Mark Mitchell <mark@codesourcery.com>
3179 * name-lookup.c (pushtag): Remove accidental commit from:
3180 2004-12-21 Mark Mitchell <mark@codesourcery.com>
3182 * decl.c (grokdeclarator): Return error_mark_node, not
3183 void_type_node, to indicate errors.
3184 * parser.c (cp_parser_template_parameter_list): Robustify.
3185 (cp_parser_template_parameter): Likewise.
3187 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
3189 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
3192 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
3194 * method.c: Fix a comment typo.
3196 2005-07-28 Mark Mitchell <mark@codesourcery.com>
3199 * call.c (add_builtin_candidate): Adjust for changes in
3200 representation of pointer-to-member types.
3202 2005-07-28 Mike Stump <mrs@apple.com>
3204 * pt.c (check_explicit_specialization): Add visibility logic.
3205 (lookup_template_class): Likewise.
3206 (instantiate_class_template): Likewise.
3208 2005-07-27 Devang Patel <dpatel@apple.com>
3210 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
3212 2005-07-25 Ian Lance Taylor <ian@airs.com>
3214 * ptree.c (cxx_print_identifier): Print a leading space if the
3217 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3219 * call.c (convert_for_arg_passing): Check function pointers when
3220 -Wmissing-format-attribute is activated.
3221 * typeck.c (convert_for_assignment): Likewise.
3223 2005-07-22 Manfred Hollstein <mh@suse.com>
3225 * parser.c (cp_parser_declaration): Fix unitialised warnings.
3227 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3229 * class.c (build_base_path): Fix typo.
3231 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
3234 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
3236 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3238 * call.c: Fix comment typo(s).
3239 * cxx-pretty-print.h: Likewise.
3240 * name-lookup.c: Likewise.
3241 * parser.c: Likewise.
3243 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
3246 * semantics.c (perform_koenig_lookup): For dependent calls, just
3247 return the set of functions we've found so far. Later, it will be
3248 augmented by those found through argument-dependent lookup.
3249 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
3250 the optimization that skips namespaces where the functions were
3253 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3255 Make CONSTRUCTOR use VEC to store initializers.
3256 * call.c (convert_default_arg): Update call to digest_init.
3257 * class.c (dump_class_hierarchy, dump_array): Update to cope with
3258 VEC in CONSTRUCTOR_ELTS.
3259 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
3260 (finish_compound_literal, digest_init): Update declaration.
3261 * decl.c (struct reshape_iter): New data type.
3262 (reshape_init_array): Rename to...
3263 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
3264 (reshape_init): Rewrite from scratch. Split parts into...
3265 (reshape_init_array, reshape_init_vector, reshape_init_class,
3266 reshape_init_r): New functions.
3267 (check_initializer): Update call to reshape_init. Remove obsolete
3269 (initialize_artificial_var, cp_complete_array_type): Update to cope
3270 with VEC in CONSTRUCTOR_ELTS.
3271 * decl2.c (grokfield): Update calls to digest_init.
3272 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
3273 * error.c (dump_expr_init_vec): New function.
3274 (dump_expr): Use dump_expr_init_vec.
3275 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
3276 in CONSTRUCTOR_ELTS.
3277 (expand_default_init): Update call to digest_init.
3278 * parser.c (cp_parser_postfix_expression): Use a VEC for the
3280 (cp_parser_initializer_list): Build a VEC of initializers.
3281 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
3282 in CONSTRUCTOR_ELTS.
3283 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
3284 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
3285 build_constructor_from_list instead of build_constructor.
3286 * semantics.c (finish_compound_literal): Update call to digest_init.
3287 * tree.c (stabilize_init): Update to cope with VEC in
3289 * typeck.c (build_ptrmemfunc1): Likewise.
3290 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
3292 (store_init_value): Use build_constructor_from_list and update call
3294 (digest_init): Rewrite.
3295 (process_init_constructor): Rewrite from scratch. Split into...
3296 (process_init_constructor_array, picflag_from_initializer,
3297 process_init_constructor_record, process_init_constructor_union):
3299 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
3301 (build_functional_cast): Use build_constructor_from_list instead of
3304 2005-07-18 Mark Mitchell <mark@codesourcery.com>
3307 * cp-tree.h (instantiate_decl): Change prototype.
3308 * decl2.c (mark_used): Adjust accordingly.
3309 * pt.c (do_decl_instantiation): Likewise.
3310 (instantiate_class_member): Likewise.
3311 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
3312 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
3313 that has no definition available.
3314 (instantiate_pending_templates): Adjust call to instantiate_decl.
3316 2005-07-17 Mark Mitchell <mark@codesourcery.com>
3319 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
3320 * decl.c (duplicate_decls): Re-register template specializations
3321 for functions that have DECL_TEMLPLATE_INFO, even if they do not
3322 have DECL_TEMPLATE_INSTANTIATION set.
3324 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3326 * call.c (diagnostic_fn_t): New.
3327 (build_temp, convert_like_real): Use diagnostic_fn_t.
3329 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3332 * repo.c (repo_emit_p): Robustify.
3334 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
3337 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
3339 2005-07-15 Mark Mitchell <mark@codesourcery.com>
3342 * call.c (implicit_conversion): Add c_cast_p parameter.
3343 (standard_conversion): Likewise. Allow conversions between
3344 differently-qualified pointer types when performing a C-style
3346 (add_function_candidate): Adjust callee.
3347 (build_builtin_candidate): Likewise.
3348 (build_user_type_conversion_1): Likewise.
3349 (conditional_conversion): Likewise.
3350 (can_convert_arg): Likewise.
3351 (can_convert_arg_bad): Likewise.
3352 (perform_implicit_conversion): Likewise.
3353 * cp-tree.h (comp_ptr_ttypes_const): Declare.
3354 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
3357 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3358 Nathan Sidwell <nathan@codesourcery.com>
3361 * pt.c (tsubst_template_parms): Check for invalid non-type
3364 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
3366 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
3367 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
3368 (cp_init_ts): Call init_shadowed_var_for_decl.
3369 Remove include of gt-cp-cp-lang.h.
3370 * cp-objcp-common.c (shadowed_var_for_decl,
3371 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
3373 (init_shadowed_var_for_decl): New function to initialize
3374 shadowed_var_for_decl.
3375 Include gt-cp-cp-objcp-common.h.
3376 * Make-lang.in (gt-cp-lang.h): Remove.
3377 (gt-cp-cp-objcp-common.h): Add.
3378 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
3379 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
3380 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
3381 * cp-tree (init_shadowed_var_for_decl): Add prototype.
3383 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3385 * Make-lang.in: Add gt-cp-lang.h.
3387 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
3389 * config-lang.in: Add cp-lang.c to gtfiles.
3390 * cp-lang.c: Include hashtab.h.
3391 (cp_init_ts): New function.
3392 (LANG_HOOK_INIT_TS): Use macro.
3393 (decl_shadowed_for_var_lookup): New function.
3394 (decl_shadowed_for_var_insert): Ditto.
3395 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
3396 (NON_THUNK_FUNCTION_CHECK): Ditto.
3397 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
3398 (DECL_INIT_PRIORITY): Ditto.
3399 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
3400 (DECL_SHADOWED_FOR_VAR): Use hashtable.
3401 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
3402 * decl.c (duplicate_decls): Update for new/updated structures.
3403 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
3404 * decl2.c (start_static_initialization_or_destruction): Deal with
3406 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
3408 * tree.c (handle_init_priority_attribute): Handle priority.
3410 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
3413 * pt.c (type_unification_real): Add is_method argument. Use it
3414 for this pointer unification.
3415 (fn_type_unification): Adjust type_unification_real call.
3418 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
3420 * pt.c (type_unification_real): Remove allow_incomplete argument.
3421 Remove unreachable code.
3422 (fn_type_unification): Adjust call to type_unification_real.
3425 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3427 * Makefile.in (class.o, decl2.o): Adjust dependencies.
3428 * class.c: Include tree-dump.h.
3429 * decl2.c: Include tree-dump.h.
3431 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3433 * dump.c: Use dump_string_field.
3435 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
3437 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
3438 minimum GCC version for format checking to 4.1.
3440 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
3442 * Make-lang.in (cc1plus-checksum.c): Use
3443 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3445 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3447 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3450 2005-07-02 Zack Weinberg <zack@codesourcery.com>
3451 Joseph S. Myers <joseph@codesourcery.com>
3453 * error.c (location_of): Add comment.
3454 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3455 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3456 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3457 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3458 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3459 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
3461 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
3463 * decl.c (require_complete_types_for_parms): Call relayout_decl
3464 instead of layout_decl.
3466 2005-06-30 Zack Weinberg <zack@codesourcery.com>
3467 Jakub Jelinek <jakub@redhat.com>
3469 * cp-lang.c: No need to include cxx-pretty-print.h.
3470 * error.c (cp_printer): Update signature. No need to process
3472 (print_instantiation_partial_context): Output last newline
3473 with pp_base_newline.
3474 * Make-lang.in: Update dependencies.
3476 2005-06-30 Steven Bosscher <stevenb@suse.de>
3478 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3479 DECL_THREAD_LOCAL_P.
3480 (cp_finish_decl): Likewise.
3481 (grokvardecl): Set the default DECL_TLS_MODEL here.
3483 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
3485 * cvt.c (ocp_convert): Use invalid_conversion hook.
3486 * typeck.c (build_binary_op): Use invalid_binary_op hook.
3487 (build_unary_op): Use invalid_unary_op hook.
3489 2005-06-28 Paul Brook <paul@codesourcery.com>
3491 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3492 * except.c: Include target.h.
3493 (init_exception_processing): Initialize unwind_resume_libfunc.
3494 * doc/tm.texi: Document TARGET_ASM_TTYPE
3496 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3498 * call.c (build_over_call): Pass in named argument list to
3499 `check_function_arguments'.
3500 * typeck.c (build_function_call): Likewise.
3502 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3504 * cp-tree.h (lang_check_failed): Add noreturn attribute.
3506 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3508 * all files: Update FSF address in copyright headers.
3510 2005-06-23 Jason Merrill <jason@redhat.com>
3513 * semantics.c (simplify_aggr_init_expr): Use
3514 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3516 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3518 * pt.c (register_specialization): Remove superfluous assertion.
3520 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3522 * call.c (convert_like_real): Add format attribute.
3523 * typeck.c (check_for_casting_away_constness,
3524 build_static_cast_1): Likewise.
3525 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3528 2005-06-17 Geoffrey Keating <geoffk@apple.com>
3531 * pt.c (type_unification_real): Apply template type deduction even
3532 to procedure parameters that are not dependent on a template
3535 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
3537 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3539 (create_pseudo_type_info): First parameter is an int.
3541 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
3544 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3547 * Make-lang.in: Reformat some long lines.
3548 (gt-cp-rtti.h): New target.
3549 (cp/rtti.o): Add dependency.
3550 * config-lang.in (gtfiles): Add cp/rtti.c.
3551 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3552 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3553 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3554 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3555 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3556 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3557 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3558 class_desc_type_node, si_class_desc_type_node,
3559 vmi_class_desc_type_node, ptm_desc_type_node,
3560 base_desc_type_node): Remove.
3561 * decl.c: Adjust documentation of global trees.
3562 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3563 TINFO_REAL_NAME): Remove.
3564 (struct tinfo_s): New.
3565 (enum tinfo_kind): New.
3567 (get_tinfo_decl): Adjust use of tinfo descriptor.
3568 (tinfo_base_init, generic_initializer, ptr_initializer,
3569 ptm_initializer, class_initializer): Likewise.
3570 (get_pseudo_ti_init): Take descriptor index. Adjust.
3571 (create_pseudo_type_info): Likewise.
3572 (get_pseudo_ti_desc): Return descriptor index. Adjust.
3573 (create_tinfo_types): Adjust use of create_pseudo_type_info.
3574 (emit_tinfo_decl): Adjust use of tinfo descriptor.
3576 2005-06-14 Roger Sayle <roger@eyesopen.com>
3578 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3580 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3582 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3583 (rule for installing g++.1 manpage): Does depend on installdirs.
3585 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
3588 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3589 in-class decl's initializer is bad.
3592 * parser.c (struct cp_parser): Document that scope could be
3594 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3596 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3597 (cp_parser_postfix_expression): Deal with null or error_mark
3599 (cp_parser_elaborated_type_specifier): Adjust
3600 cp_parser_nested_name_specifier call.
3602 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3604 2005-06-12 Roger Sayle <roger@eyesopen.com>
3607 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3608 Treat CONVERT_EXPR identically to NOP_EXPR.
3610 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
3613 * cvt.c (build_expr_type_conversion): Same.
3614 * typeck.c (build_binary_op): Handle vectors.
3615 (common_type): Same.
3616 (type_after_usual_arithmetic_conversions): Same.
3618 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
3621 * cp-tree.def (USING_DECL): Update documentation.
3622 * cp-tree.h (DECL_DEPENDENT_P): New.
3623 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3624 * class.c (handle_using_decl): Move most of the processing to ...
3625 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
3626 (push_using_decl): Use USING_DECL_SCOPE.
3627 (cp_emit_debug_info_for_using): Make extern.
3628 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3629 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3630 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3632 (tsubst_expr): Use USING_DECL_SCOPE.
3633 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3634 * semantics.c (finish_member_declaration): Likewise.
3636 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3639 * pt.c (tsubst): Reject pointer-to-member of type void.
3642 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3645 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
3647 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3648 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3649 (struct tree_default_arg): Add instantiations member.
3650 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3652 * pt.c (tsubst_arg_types): Likewise.
3654 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3655 assert in previous patch.
3657 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3659 * error.c (locate_error): Use gmsgid instead of msgid for argument
3661 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3663 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
3666 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3667 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3668 argument to any early instantiations.
3669 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3672 * cp-tree.h (add_method): Add using_decl parameter.
3673 * class.c (add_method): Add using_decl parameter. Adjust error
3675 (handle_using_decl): Pass the using decl to add_method.
3676 (clone_function_decl): Adjust add_member calls.
3677 * decl2.c (check_classfn): Likewise.
3678 * method.c (lazily_declare_fn): Likewise.
3679 * semantics.c (finish_member_declaration): Likewise.
3681 * method.c (synthesize_method): Use inform, not warning.
3683 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
3685 * config-lang.in (target_libs): Remove target-gperf.
3687 2005-06-05 Mark Mitchell <mark@codesourcery.com>
3690 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3691 * parser.c (cp_parser_postfix_expression): Allow non-constant
3692 expressions as arguments to __builtin_constant_p.
3693 * tree.c (builtin_valid_in_constant_expr_p): Use
3694 DECL_IS_BUILTIN_CONSTANT_P.
3696 2005-06-03 Mark Mitchell <mark@codesourcery.com>
3699 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3700 the pointed-to type for a pointer-to-member.
3703 * cp-tree.h (grok_op_properties): Remove friendp parameter.
3704 * decl.c (grokfndecl): Adjust call.
3705 (grok_op_properties): Determine the class of which the function is
3706 a member by looking at its DECL_CONTEXT, not current_class_type.
3707 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3709 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
3711 * method.c (synthesize_method): Add addtional arg to warning call.
3714 * Make-lang.in (method.o): Add diagnostic.h
3715 * decl.c (start_preparsed_function): Use decl's location for file
3717 * decl2.c (cp_finish_file): Set input_location before synthesizing
3719 (mark_used): When deferring a synthesized function, save current
3720 location. Do not set function's location when actually
3722 * method.c: #include diagnostic.h.
3723 (synthesize_method): Set the functions source location. Show
3724 needed location if errors are emitted.
3726 * decl.c (start_decl): Simplify specialization handling. Remove
3727 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3728 * mangle.c (discriminator_for_local_entity): Use VEC_index.
3731 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3734 * name-lookup.c (pushtag): Push local class even in a template.
3736 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
3739 * init.c (integral_constant_value): Check the type of the
3740 initializer, not the decl.
3742 2005-05-30 Mark Mitchell <mark@codesourcery.com>
3745 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3746 functions, even when the used name is not a function.
3748 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
3750 * operators.def, optimize.c: Update copyright.
3752 2005-05-28 Mark Mitchell <mark@codesourcery.com>
3755 * call.c (standard_conversion): Permit conversions to complex
3756 types if conversion to the corresponding scalar type would be
3760 * method.c (implicitly_declare_fn): Clear processing_template_decl
3761 when generating implicit declaration.
3763 2005-05-27 Mark Mitchell <mark@codesourcery.com>
3766 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
3767 conversions to base classes of incomplete types.
3769 2005-05-27 Ian Lance Taylor <ian@airs.com>
3771 * semantics.c (add_stmt): Add C++ frontend specific version.
3772 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
3773 (stmts_are_full_exprs_p): Declare.
3775 2005-05-27 Roger Sayle <roger@eyesopen.com>
3776 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3778 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
3779 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
3781 (cp_parser_unary_expression): Likewise.
3782 * typeck.c (build_unary_op): Likewise.
3783 * call.c (add_builtin_candidate, build_new_op): Likewise.
3784 * error.c (dump_expr): Likewise.
3785 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
3786 * decl.c (ambi_op_p, grok_op_properties): Likewise.
3787 * dump.c (dump_op): Likewise.
3788 * lex.c (init_operators): Likewise.
3789 * operators.def ("+"): Likewise.
3790 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
3791 conversion, if the result and argument types differ.
3792 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
3793 like a NOP_EXPR when !processing_template_decl.
3795 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
3796 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
3798 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
3801 * typeck.c (get_delta_difference): Cope with incomplete but equal
3802 classes. Reorder if.
3805 * parser.c (cp_parser_late_parsing_for_member): Disable access
3806 checking for template functions.
3808 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3811 * pt.c (redeclare_class_template): Change error message according
3812 to coding conventions.
3814 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3816 * call.c (build_op_delete_call): Fix quoting in error message.
3818 2005-05-25 Richard Henderson <rth@redhat.com>
3821 * cp-tree.h (make_alias_for): Declare.
3822 * decl2.c (build_java_method_aliases): New.
3823 (cp_finish_file): Call it.
3824 * method.c (make_alias_for): Split out from ...
3825 (make_alias_for_thunk): ... here.
3827 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3830 * semantics.c (finish_id_expression): Fix quoting in error message.
3832 2005-05-25 DJ Delorie <dj@redhat.com>
3834 * decl.c (duplicate_decls): Move warning control from if() to
3836 * name-lookup.c (parse_using_directive): Likewise.
3837 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
3838 (cp_parser_init_declarator): Likewise.
3839 * tree.c (handle_com_interface_attribute): Likewise.
3841 2005-05-24 Ziemowit Laski <zlaski@apple.com>
3843 * class.c (layout_class_type): Do not issue C++ ABI warnings
3845 * decl.c (objc_mark_locals_volatile): Streamline by calling
3846 objc_volatilize_decl().
3847 * parser.c (cp_parser_objc_message_expression): Allow simple
3848 type specifiers (instead of merely type names) as message
3850 * pt.c (template_args_equal): Do not call objc_comptypes().
3851 * typeck.c (composite_pointer_type): If both pointers are
3852 ObjC-esque, arbitrarily choose the first; do not call
3854 (comptypes): Do not call objc_comptypes().
3855 (convert_for_assignment): Call objc_compare_types().
3856 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
3857 concluding that types do not match.
3859 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
3862 * optimize.c (update_cloned_parm): Copy the TYPE also from the
3865 2005-05-19 Jakub Jelinek <jakub@redhat.com>
3868 * decl.c (grokdeclarator): Fix "storage class specified for"
3871 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
3873 * parser.c: Fix comment typos.
3875 2005-05-18 Geoffrey Keating <geoffk@apple.com>
3877 * Make-lang.in (cc1plus-dummy): New.
3878 (cc1plus-checksum.c): New.
3879 (cc1plus-checksum.o): New.
3880 (cc1plus): Add cc1plus-checksum.o.
3882 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
3885 * decl2.c (determine_visibility): Don't set visibility to
3886 hidden if it has been set explicitly by user.
3888 2005-05-17 Ziemowit Laski <zlaski@apple.com>
3889 Mike Stump <mrs@apple.com>
3891 Yet more Objective-C++...
3893 * cp-objcp-common.h (cxx_get_alias_set): Move from
3895 (cxx_warn_unused_global_decl): Likewise.
3896 (cp_expr_size): Likewise.
3897 (cp_tree_size): Likewise.
3898 (cp_var_mod_type_p): Likewise.
3899 (cxx_initialize_diagnostics): Likewise.
3900 (cxx_types_compatible_p): Likewise.
3901 * cp-tree.h: to here.
3903 * lex.c (D_OBJC): Add.
3904 (init_reswords): Add.
3905 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
3906 * parser.c: Add c-common.h include.
3907 * pt.c: Add c-common.h and cp-objcp-common.h includes.
3908 (template_args_equal): Use objc_comptypes as well.
3909 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
3910 * semantics.c (do_poplevel): Remove static.
3912 * decl.c (objc_mark_locals_volatile): Don't change decls that are
3914 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
3915 Objective C++ early enough.
3916 * lex.c (struct resword reswords): Add Objective-C++ support.
3917 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
3918 (cp_parser_objc_message_receiver): Add.
3919 (cp_parser_objc_message_args): Likewise.
3920 (cp_parser_objc_message_expression): Likewise.
3921 (cp_parser_objc_encode_expression): Likewise.
3922 (cp_parser_objc_defs_expression): Likewise.
3923 (cp_parser_objc_protocol_expression): Likewise.
3924 (cp_parser_objc_selector_expression): Likewise.
3925 (cp_parser_objc_expression): Likewise.
3926 (cp_parser_objc_visibility_spec): Likewise.
3927 (cp_parser_objc_method_type): Likewise.
3928 (cp_parser_objc_protocol_qualifiers): Likewise.
3929 (cp_parser_objc_typename): Likewise.
3930 (cp_parser_objc_selector_p): Likewise.
3931 (cp_parser_objc_selector): Likewise.
3932 (cp_parser_objc_method_keyword_params): Likewise.
3933 (cp_parser_objc_method_tail_params_opt): Likewise.
3934 (cp_parser_objc_interstitial_code): Likewise.
3935 (cp_parser_objc_method_signature): Likewise.
3936 (cp_parser_objc_method_prototype_list): Likewise.
3937 (cp_parser_objc_method_definition_list): Likewise.
3938 (cp_parser_objc_class_ivars): Likewise.
3939 (cp_parser_objc_identifier_list): Likewise.
3940 (cp_parser_objc_alias_declaration): Likewise.
3941 (cp_parser_objc_class_declaration): Likewise.
3942 (cp_parser_objc_protocol_declaration): Likewise.
3943 (cp_parser_objc_protocol_refs_opt): Likewise.
3944 (cp_parser_objc_superclass_or_category): Likewise.
3945 (cp_parser_objc_class_interface): Likewise.
3946 (cp_parser_objc_class_implementation): Likewise.
3947 (cp_parser_objc_end_implementation): Likewise.
3948 (cp_parser_objc_declaration): Likewise.
3949 (cp_parser_objc_try_catch_finally_statement): Likewise.
3950 (cp_parser_objc_synchronized_statement): Likewise.
3951 (cp_parser_objc_throw_statement): Likewise.
3952 (cp_parser_objc_statement): Likewise.
3953 (cp_parser_primary_expression): Add Objective-C++.
3954 (cp_parser_statement): Likewise.
3955 (cp_parser_declaration): Likewise.
3956 (cp_parser_simple_type_specifier): Likewise.
3957 (cp_parser_type_name): Likewise.
3958 (cp_parser_parameter_declaration_list): Likewise.
3959 (cp_parser_member_declaration) Likewise.
3960 * tree.c: Include debug.h.
3961 * typeck.c (composite_pointer_type): Add Objective-C++ support.
3962 (finish_class_member_access_expr): Likewise.
3963 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
3964 (build_modify_expr): Allow objc to generate write barriers.
3966 * Make-lang.in (cp/tree.o): Add debug.h.
3967 * tree.c (lvalue_p_1, case CONST_DECL): Add.
3969 2005-05-18 Jan Hubicka <jh@suse.cz>
3971 * method.c: Include tree-pass.h
3972 (use_thunk): Lower body before expanding.
3974 2005-05-17 Jakub Jelinek <jakub@redhat.com>
3977 * decl.c (maybe_deduce_size_from_array_init): Call
3978 cp_apply_type_quals_to_decl after completing array type.
3980 2005-05-16 Richard Henderson <rth@redhat.com>
3982 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
3983 (build_library_fn): ... here.
3985 2005-05-12 Ian Lance Taylor <ian@airs.com>
3987 * cp-tree.h (cp_stmt_codes): Don't define.
3988 (statement_code_p): Declare.
3989 (STATEMENT_CODE_P): Define.
3990 * lex.c (statement_code_p): Define.
3991 (cxx_init): Use actual codes in stmt_codes initializer, not
3992 cp_stmt_codes macro. Initialize statement_code_p directly, rather
3993 than using INIT_STATEMENT_CODES.
3995 2005-05-09 Mark Mitchell <mark@codesourcery.com>
3997 * typeck.c (build_unary_op): Do not resort to address arithmetic
3998 when taking the address of a COMPONENT_REF.
4000 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
4002 * class.c (vtbl_init_data_s): Change the type of fns to
4004 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
4005 Use VEC instead of VARRAY.
4007 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
4009 * mangle.c: Remove a reference to the MIPS -mint64 option.
4011 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
4013 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
4015 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
4016 * name-lookup.h (cp_binding_level): Change the type of
4017 static_decls to VEC(tree,gc)*.
4019 * mangle.c (globals): Change the type of substitutions to
4021 (dump_substitution_candidates, add_substitution,
4022 find_substitution, finish_mangling, init_mangle): Use VEC
4025 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
4027 * decl2.c (spew_debug): Remove.
4029 * decl2.c (ssdf_decls, start_static_storage_duration_function,
4030 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
4032 * decl2.c (pending_statics, note_vague_linkage_var,
4033 cp_finish_file): Use VEC instead of VARRAY.
4034 (pending_statics_used): Remove.
4036 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4038 * decl2.c (deferred_fns, note_vague_linkage_fn,
4039 cp_finish_file): Use VEC instead of VARRAY.
4041 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4044 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
4046 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
4048 * pt.c: Fix a comment typo.
4050 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
4052 * cp-tree.h (language_function): Change the type of
4053 x_local_names to VEC.
4054 * decl.c (push_local_name): Adjust uses of local_names.
4056 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4058 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
4060 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
4062 * class.c (local_classes, init_class_processing): Use VEC
4064 * cp-tree.h (local_classes): Likewise.
4065 * mangle.c (discriminator_for_local_entity): Likewise.
4066 * name-lookup.c (pushtag): Likewise.
4068 * class.c (current_lang_depth, push_lang_context,
4069 pop_lang_context): Use VEC instead of VARRAY.
4070 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
4072 * name-lookup.c (push_to_top_level): Use VEC instead of
4075 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
4077 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
4078 for BUILT_IN_MD built-ins.
4080 2005-05-02 Michael Matz <matz@suse.de>
4083 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
4085 (null_node): Remove.
4086 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
4088 2005-04-25 Ian Lance Taylor <ian@airs.com>
4090 * cp-tree.def: Add EXPR_STMT.
4091 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
4092 (EXPR_STMT_EXPR): Define.
4093 * cp-gimplify.c: Include "flags.h".
4094 (gimplify_expr_stmt): New static function.
4095 (cp_gimplify_expr): Handle EXPR_STMT.
4096 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
4097 rather than pp_expression.
4098 (pp_cxx_statement): Handle EXPR_STMT.
4099 * dump.c (cp_dump_tree): Handle EXPR_STMT.
4100 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
4103 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
4106 * rtti.c (ifnonnull): Cast the zero comparison operand
4107 to the correct type.
4109 2005-04-24 Jakub Jelinek <jakub@redhat.com>
4112 * class.c: Include cgraph.h.
4113 (cp_fold_obj_type_ref): Set node->local.vtable_method.
4114 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
4116 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
4118 * mangle.c (write_builtin_type): Handle integer types which are
4119 not one of the shared integer type nodes and emit a "vendor
4120 extended builtin type" with an encoding in the form of "u5int96".
4122 2005-04-24 Ian Lance Taylor <ian@airs.com>
4124 * cp-tree.def (USING_STMT): Change class to tcc_statement.
4125 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
4126 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
4127 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
4129 2005-04-23 DJ Delorie <dj@redhat.com>
4131 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
4132 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
4133 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
4136 2005-04-22 Per Bothner <per@bothner.com>
4138 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
4139 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
4141 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
4144 * name-lookup.c (push_overloaded_decl): Do not overload with
4145 non-duplicate anticipated built-in.
4147 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
4149 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
4150 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
4152 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
4154 * cp-tree.h: Adjust for new VEC API.
4155 Define VEC(tree_pair_s,gc).
4156 (struct save_scope): Adjust.
4157 (struct lang_type_class): Adjust.
4158 (unemitted_tinfo_decls): Adjust.
4159 * class.c (add_method, resort_type_method_vec,
4160 finish_struct_methods, struct find_final_overrider_data,
4161 dfs_find_final_overrider_pre, find_final_overrider,
4162 get_vcall_index, warn_hidden, walk_subobject_offsets,
4163 check_methods, fixup_inline_methods, end_of_class,
4164 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
4165 add_vcall_offset): Adjust.
4166 * decl.c (xref_basetypes, finish_method): Adjust.
4167 * decl2.c (check_classfn): Adjust.
4168 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
4169 * method.c (do_build_copy_constructor): Adjust.
4170 * name-lookup.c (new_class_binding, store_binding,
4171 store_bindings, store_class_bindings): Adjust.
4172 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
4173 VEC(cp_class_binding,gc).
4174 (struct cp_binding_level): Adjust.
4175 * parser.c: Define VEC(cp_token_position,heap).
4176 (struct cp_lexer): Adjust.
4177 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
4178 cp_lexer_save_tokens): Adjust.
4179 * pt.c (retrieve_specialization,
4180 check_explicit_specialization): Adjust.
4181 * rtti.c (unemitted_tinfo_decls): Adjust.
4182 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
4183 get_pseudo_ti_desc): Adjust.
4184 * search.c (dfs_access_in_type, lookup_conversion_operator,
4185 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
4186 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
4187 * semantics.c: Define VEC(deferred_access,gc).
4188 (push_deferring_access_checks): Adjust.
4189 * typeck2.c (abstract_virtuals_error): Adjust.
4191 2005-04-20 Ian Lance Taylor <ian@airs.com>
4193 * cp-tree.def: Add STMT_EXPR.
4194 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
4195 (STMT_EXPR_STMT): Define.
4196 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
4198 (pp_cxx_expression): Likewise.
4199 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
4200 * dump.c (cp_dump_tree): Handle STMT_EXPR.
4202 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
4204 * decl.c (expand_static_init): Call build2 and build3 instead
4207 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
4209 2005-04-17 Ian Lance Taylor <ian@airs.com>
4211 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
4212 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
4214 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
4215 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
4217 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
4218 c_sizeof_or_alignof_type for change in parameter type.
4220 2005-04-16 Mark Mitchell <mark@codesourcery.com>
4223 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
4224 which sizeof/alignof is dependent, rather than just whether we are
4225 processing_template_decl.
4227 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
4229 * cp-tree.h (LOOKUP_GLOBAL): Remove.
4230 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
4231 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
4232 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
4235 2005-04-15 Richard Henderson <rth@redhat.com>
4238 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
4240 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
4242 * cp-tree.h (lang_type_class): Remove redefined. Move
4243 java_interface into where redefined was. Increment the width
4245 (TYPE_REDEFINED): Remove.
4247 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
4249 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
4250 CLASSTYPE_TEMPLATE_LEVEL): Remove.
4252 2005-04-11 Mark Mitchell <mark@codesourcery.com>
4254 * decl2.c (determine_visibility): Don't use export_class_data.
4255 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
4256 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
4258 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
4260 * cp-tree.h (cxx_alignof): Remove.
4262 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
4264 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
4265 CONV_STATIC_CAST): Remove.
4267 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
4269 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
4271 * cp-tree.h (cp_deprecated): Remove.
4273 2005-04-08 Ian Lance Taylor <ian@airs.com>
4275 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
4276 CONTINUE_STMT, SWITCH_STMT.
4277 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
4278 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
4279 (WHILE_COND, WHILE_BODY): Define.
4280 (DO_COND, DO_BODY): Define.
4281 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
4282 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
4283 * cp-gimplify.c (enum bc_t): Define.
4284 (struct cp_gimplify_ctx, ctxp): Define.
4285 (push_context, pop_context): New static functions.
4286 (begin_bc_block, finish_bc_block): New static functions.
4287 (build_bc_goto): New static function.
4288 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
4289 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
4290 (gimplify_switch_stmt): Likewise.
4291 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
4292 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
4293 (cp_genericize): Call push_context and pop_context.
4294 * semantics.c (finish_break_stmt): Just call build_stmt
4295 (BREAK_STMT) rather than build_break_stmt.
4296 (finish_continue_stmt): Corresponding change.
4297 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
4299 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
4300 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
4301 * dump.c (cp_dump_tree): Likewise.
4303 2005-04-08 Mark Mitchell <mark@codesourcery.com>
4306 * parser.c (cp_parser_type_specifier_seq): Add is_condition
4308 (cp_parser_new_type_id): Pass it.
4309 (cp_parser_condition): Likewise.
4310 (cp_parser_conversion_type_id): Likewise.
4311 (cp_parser_type_id): Likewise.
4312 (cp_parser_type_specifier_seq): In a condition, do not allow
4313 invalid type-specifier combinations.
4314 (cp_parser_exception_declaration): Adjust call to
4315 cp_parser_type_specifier_seq.
4317 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
4318 * cp-tree.h (struct tinst_level): Add in_system_header_p.
4319 (TINST_IN_SYSTEM_HEADER_P): New macro.
4320 (make_tinst_level): Remove.
4321 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
4322 the instantiated class.
4323 (push_tinst_level): Do not use make_tinst_level. Set
4324 TINST_IN_SYSTEM_HEADER_P.
4325 (pop_tinst_level): Likewise.
4326 (instantiate_class_template): Set in_system_header.
4327 (instantiate_pending_templates): Likewise.
4328 * tree.c (make_tinst_level): Remove.
4330 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
4332 * decl.c (start_decl): Apply pending #pragma weak regardless of
4335 2005-04-06 Mark Mitchell <mark@codesourcery.com>
4338 * pt.c (regenerate_decl_from_template): Copy attributes for
4339 parameters from the pattern to the instantiation.
4341 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4344 * cp-tree.def (OFFSET_REF): Correct comments.
4345 * init.c (build_offset_ref): Remove misleading comment.
4346 * typeck.c (build_unary_op): Handle pointer-to-member creation
4347 here, rather than ...
4348 (unary_complex_lvalue): ... here.
4350 2005-04-06 Jason Merrill <jason@redhat.com>
4353 * tree.c (stabilize_init): Don't bother trying to stabilize
4354 something with no side-effects.
4356 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4359 * decl.c (grokdeclarator): Correct attribute handling.
4361 2005-04-05 Mark Mitchell <mark@codesourcery.com>
4364 * decl2.c (import_export_decl): Use non-COMDAT external linkage
4365 for virtual tables, typeinfo, etc. that will be emitted in only
4366 one translation unit on systems without weak symbols.
4368 2005-04-04 Mark Mitchell <mark@codesourcery.com>
4371 * parser.c (cp_parser_template_name): Fix thinko.
4373 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
4376 * method.c (use_thunk): Protect covariant pointer return
4377 adjustments from NULL pointers.
4379 2005-04-04 Jan Hubicka <jh@suse.cz>
4381 * decl2.c (finish_objects): Revert my previous patch.
4382 (cp_finish_file): Likewise.
4384 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
4386 * pt.c: Fix comment typos.
4388 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
4391 * pt.c (more_specialized_fn): Member functions are unordered wrt
4392 non-members. Conversion operators are unordered wrt other
4395 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
4397 * call.c (add_template_candidates_real): Remove length parameter
4398 from fn_type_unification call.
4399 * class.c (resolve_address_of_overloaded_function): Likewise
4400 * cp-tree.h (fn_type_unification): Remove length parameter.
4401 * pt.c (get_bindings_overload): Remove.
4402 (get_bindings_real): Rename to ...
4403 (get_bindings): ... here. Remove length and strict
4404 parameters. Change return type flag to boolean. Remove original
4405 forwarding function.
4406 (determine_specialization): Adjust get_bindings call.
4407 (fn_type_unification): Remove length parameter. Adjust.
4408 (type_unification_real): Remove length parameter. Adjust.
4409 (resolve_overloaded_unification): Adjust get_bindings call.
4410 (try_one_overload): Simplify confusing cascaded if control flow.
4411 (unify): Remove length paramter from type_unification_real call.
4412 (most_specialized_instantiation): Adjust get_bindings calls.
4413 (most_specialized): Likewise.
4415 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
4417 PR c++/19203, implement DR 214
4418 * call.c (joust): Use more_specialized_fn.
4419 * cp-tree.h (DEDUCE_ORDER): Remove.
4420 (more_specialized): Replace with ...
4421 (more_specialized_fn): ... this.
4422 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
4424 (type_unification_real): Remove DEDUCE_ORDER case.
4425 (more_specialized): Replace with ...
4426 (more_specialized_fn): ... this. Implement DR 214.
4427 (most_specialized_instantiation): Use get_bindings_real directly.
4429 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4432 * call.c (build_new_op): Remove check for -Wsynth.
4434 2005-03-31 Jan Hubicka <jh@suse.cz>
4436 * decl2.c (finish_objects): Mark ctor as needed.
4437 (cp_finish_file): Output variables only in nonunit-at-a-time.
4439 2005-03-29 Richard Henderson <rth@redhat.com>
4442 * decl.c (cp_complete_array_type): Rename from complete_array_type.
4443 Use the new complete_array_type in c-common.c. Update all callers.
4444 * cp-tree.h (cp_complete_array_type): Update to match.
4446 2005-03-24 Geoffrey Keating <geoffk@apple.com>
4448 * typeck.c (build_static_cast_1): Allow scalar_cast between
4449 any integral, floating, or enumeration type.
4451 2005-03-24 Steven Bosscher <stevenb@suse.de>
4453 * typeck.c (comptypes): First determine if the types are compatible
4454 from a target-independent point of view. Check target attributes
4457 * class.c (build_base_path):
4458 (build_vbase_offset_vtbl_entries):
4459 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4460 * error.c (dump_expr): Likewise.
4461 * init.c (build_zero_init, expand_cleanup_for_base,
4462 build_vec_delete_1): Likewise.
4463 * mangle.c (write_integer_cst): Likewise.
4464 * method.c (thunk_adjust): Likewise.
4465 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4466 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4467 * typeck.c (build_ptrmemfunc_access_expr,
4468 (get_member_function_from_ptrfunc): Likewise.
4470 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4472 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4474 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4476 * cp-tree.h (perform_integral_promotions): Remove.
4477 (default_conversion): Add.
4479 2005-03-22 Mark Mitchell <mark@codesourcery.com>
4481 * parser.c (cp_parser_warn_min_max): New function.
4482 (cp_parser_binary_expression): Use it.
4483 (cp_parser_assignment_operator_opt): Likewise.
4484 (cp_parser_operator): Likewise.
4486 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4489 * decl.c (start_preparsed_function): Robustify.
4491 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4494 * parser.c (cp_parser_class_head): Return NULL_TREE when
4495 encountering a redefinition.
4497 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
4501 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4504 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4508 * init.c (emit_mem_initializers): Don't crash on undefined
4511 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4514 * semantics.c (finish_stmt_expr_expr): Return immediately
4515 if error_operand_p (expr).
4517 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
4519 * cp-tree.h (lvalue_or_else, lvalue_p): New.
4520 * typeck.c (lvalue_or_else): New. Call lvalue_error.
4522 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4525 * decl.c (decls_match): Compare context of VAR_DECL.
4527 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4530 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4531 Check the return value of cp_parser_nested_name_specifier.
4533 2005-03-18 Dale Johannesen <dalej@apple.com>
4535 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
4537 2005-03-18 Paolo Carlini <pcarlini@suse.de>
4540 * parser.c (cp_parser_diagnose_invalid_type_name):
4541 Check TYPE_BINFO (current_class_type) before attempting
4542 to emit inform messages.
4544 2005-03-17 Paolo Carlini <pcarlini@suse.de>
4547 * cp-tree.h (grok_op_properties): Change return type to void.
4548 * decl.c (grok_op_properties): Return early - don't check the
4549 arity - in case of a static member or an operator that cannot
4550 be non-member; tidy a bit.
4552 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
4555 * pt.c (contains_dependent_cast_p): Remove.
4556 (fold_non_dependent_expr): Don't use it.
4557 (value_dependent_expression_p): Use a switch statement.
4558 reference_exprs can be dependent.
4560 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4564 * name-lookup.c (pushtag): Skip template parameter scope when
4565 scope is ts_global. Don't push tag into template parameter
4567 * pt.c (instantiate_class_template): Reorder friend class
4568 template substitution to handle non-dependent friend class
4569 that hasn't been previously declared.
4571 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4573 Friend class name lookup 5/n
4575 * cp-tree.h (pushtag): Adjust declaration.
4576 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4578 (xref_tag): Adjust call to pushtag. Make hidden class visible.
4579 (start_enum): Adjust call to pushtag.
4580 * name-lookup.c (ambiguous_decl): Ignore hidden names.
4581 (qualify_lookup): Change return type to bool.
4582 (hidden_name_p): New function.
4583 (lookup_namespace_name, unqualified_namespace_lookup,
4584 lookup_name_real): Use it.
4585 (lookup_type_scope): Update comments.
4586 (maybe_process_template_type_declaration): Change parameter name
4587 from globalize to is_friend.
4588 (pushtag): Change globalize parameter of type int to tag_scope.
4589 Hide name if introduced by friend declaration.
4590 * name-lookup.h (hidden_name_p): Add declaration.
4591 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4593 * pt.c (push_template_decl_real): Make hidden class template
4595 (lookup_template_class, instantiate_class_template): Adjust call
4597 * semantics.c (begin_class_definition): Likewise.
4598 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4599 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4602 2005-03-13 Mark Mitchell <mark@codesourcery.com>
4605 * pt.c (determine_specialization): Reject non-specializations.
4607 2005-03-11 Per Bothner <per@bothner.com>
4609 * cp-tree.h (struct cp_declarator): New id_loc field.
4610 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4611 location using c_lex_with_flags, instead of input_location.
4612 (cp_parser_direct_declarator): Set declarator's id_loc from
4615 2005-03-10 Jakub Jelinek <jakub@redhat.com>
4617 PR c++/18384, c++/18327
4618 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4619 and index. Convert max_index to size_type_node if it isn't
4620 host_integerp (, 1).
4622 2005-03-09 Mark Mitchell <mark@codesourcery.com>
4625 * pt.c (tsubst_decl): Apply array-to-pointer and
4626 function-to-pointer conversions to function arguments.
4627 (regenerate_decl_from_template): Likewise.
4629 2005-03-09 Paolo Carlini <pcarlini@suse.de>
4632 * decl.c (complete_array_type): In pedantic mode, return
4633 3 for an empty initializer list as the initializer for an
4634 array of unknown bound (8.5.1/4).
4635 (maybe_deduce_size_from_array_init): Fix final test to use
4638 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
4641 * pt.c (contains_dependent_cast_p): New.
4642 (fold_non_dependent_expr): Call it.
4644 2005-03-08 Mark Mitchell <mark@codesourcery.com>
4647 * cp-tree.h (target_type): Remove.
4648 * decl.c (layout_var_decl): Remove #if 0'd code.
4649 (cp_finish_decl): Remove dead code.
4650 * init.c (build_vec_init): When determining whether or not the
4651 element type has an asignment operator, look through all array
4653 * typeck.c (target_type): Remove.
4655 2005-03-07 Mark Mitchell <mark@codesourcery.com>
4657 * class.c (finish_struct_1): Do not warn about non-virtual
4658 destructors in Java classes.
4660 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4663 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4664 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4666 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4667 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4668 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4671 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
4673 * name-lookup.c (push_overloaded_decl): Don't error if the new
4674 decl matches the old one.
4675 * decl.c (redeclaration_error_message): Likewise.
4677 2005-03-01 Per Bothner <per@bothner.com>
4679 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4680 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4682 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
4685 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4688 * cp-tree.g (THUNK_TARGET): Expand comment.
4689 * method.c (use_thunk): Make sure we also use the target, if that
4692 2005-02-27 Jakub Jelinek <jakub@redhat.com>
4695 * decl.c (cxx_comdat_group): Put thunks for
4696 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4697 comdat group as the thunk target.
4699 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4701 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4702 parser.c: Fix comment typo(s).
4704 2005-02-24 Jakub Jelinek <jakub@redhat.com>
4707 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4708 initializes a char/wchar_t array.
4710 2005-02-23 Mark Mitchell <mark@codesourcery.com>
4713 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4714 with internal linkage.
4716 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
4718 * decl.c (grokvardecl): Don't exempt anonymous types from having
4719 linkage for variables that have linkage other than "C".
4721 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
4723 * cp-objcp-common.h, error.c: Update copyright.
4725 2005-02-22 Mark Mitchell <mark@codesourcery.com>
4728 * decl.c (start_decl_1): Don't clear TREE_READONLY.
4729 (cp_finish_decl): Likewise.
4730 (complete_vars): Call cp_apply_type_quals_to_decl.
4731 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4732 cases where that's not valid.
4735 * init.c (integral_constant_value): Iterate if the value of a decl
4736 is itself a constant.
4739 * parser.c (cp_parser_class_head): Check for redefintions here.
4740 * semantics.c (begin_class_definition): Not here.
4743 * decl2.c (build_anon_union_vars): Add type parameter.
4744 (finish_anon_union): Pass it.
4747 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4748 Handle STATEMENT_LIST.
4751 * parser.c (cp_parser_direct_declarator): Always complain about
4752 non-constant array bounds when in a function scope.
4753 * semantics.c (finish_id_expression): Do not mark dependent names
4756 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
4760 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
4761 * decl.c (grokdeclarator): Pedwarn about qualifying a function
4763 Add qualifiers when declaring a typedef of a function type.
4764 Member function pointers pick up the qualifiers of the typedef
4765 used to declare them.
4766 Don't complain about creating cv-qualified function types.
4767 Complain about qualified function typedefs that are used to
4768 declare non-static member functions or free functions.
4769 Use cp_apply_type_quals_to_decl.
4770 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
4771 (grokclassfn): Use cp_apply_type_quals_to_decl.
4772 * error.c (dump_type_suffix): Print qualifiers for function
4774 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
4775 (tsubst): When substituting a function type into a member
4776 pointer type, pass along the qualifiers.
4777 (unify): Unify member pointers to member function pointers.
4778 * tree.c (cp_build_qualified_type_real): Function types may be
4779 qualified. This includes restrict qualifiers.
4780 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
4781 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
4782 added to function types.
4784 2005-02-20 Zack Weinberg <zack@codesourcery.com>
4787 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
4788 c_common_to_target_charset. Delete bogus comment.
4790 2005-02-18 Richard Henderson <rth@redhat.com>
4793 * except.c (do_get_exception_ptr): New.
4794 (expand_start_catch_block): Use it.
4796 2005-02-19 Jakub Jelinek <jakub@redhat.com>
4798 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
4799 if type is not error_mark_node.
4801 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4804 * decl2.c (grokfield): Do not apply attributes to template parameters
4805 as they are ignored by tsubst anyway.
4807 2005-02-18 Jakub Jelinek <jakub@redhat.com>
4810 * decl.c (start_decl_1): Clear TREE_READONLY flag if
4811 its type has TYPE_NEEDS_CONSTRUCTING.
4812 (complete_vars): Likewise.
4814 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4817 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
4818 template along with TYPE_SIZE.
4821 * semantics.c (perform_deferred_access_checks): Use
4822 get_deferred_access_checks to get the top of the stack.
4824 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4827 * class.c (add_implicitly_declared_members, check_field_decl)
4828 (check_field_decls, check_bases): Remove arguments, tests and
4829 assignments of cant_have_default_ctor-related variables.
4831 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4833 * decl2.c (mark_used): Set the source location of the used decl to
4834 the current input location here...
4835 * method.c (synthesize_method): ... not here. Set input_location
4836 from the decl instead.
4838 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4841 * parser.c (cp_parser_late_parsing_for_member): Use
4842 current_function_decl as scope to push to and from.
4845 * pt.c (check_explicit_specialization): Make sure namespace
4846 binding lookup found an overloaded function.
4847 (lookup_template_function): Just assert FNS is an overloaded
4851 * decl.c (grokdeclarator): Check for error mark node in ptrmem
4854 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
4857 * decl.c (redeclaration_error_message): Report redefinition of
4858 pure virtual function.
4860 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4863 * class.c (build_simple_base_path): Build the component_ref
4865 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
4866 rather than using lookup_base.
4867 * search.c (dfs_walk_once): Add non-recursive assert check.
4868 * typeck.c (build_class_member_access_expr): It is possible for
4869 the member type to be both const and volatile.
4871 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4875 * pt.c (maybe_check_template_type): Remove.
4876 * cp-tree.h (maybe_check_template_type): Remove prototype.
4877 * name-lookup.c (maybe_process_template_type_declaration): Don't
4878 use maybe_check_template_type.
4880 2005-02-11 Richard Henderson <rth@redhat.com>
4883 * pt.c (get_mostly_instantiated_function_type): Save and restore
4884 flag_access_control instead of push/pop_access_scope.
4886 2005-02-10 Mark Mitchell <mark@codesourcery.com>
4889 * decl.c (reshape_init): Issue warnings about missing braces.
4891 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
4893 * cp-tree.def, except.c, ptree.c: Update copyright.
4895 2005-02-09 Mark Mitchell <mark@codesourcery.com>
4898 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
4899 attempting name lookup.
4901 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
4904 * call.c (initialize_reference): Robustify.
4907 * decl.c (grokdeclarator): Check for invalid use of destructor
4911 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
4912 names with invalid types.
4915 * parser.c (cp_parser_direct_declarator): Allow type-dependent
4916 expressions as array bounds.
4919 * parser.c (cp_parser_attributes_list): Allow empty lists.
4921 2005-02-08 Mark Mitchell <mark@codesourcery.com>
4924 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
4925 (check_bases): Give warnings about a base class with a
4926 non-virtual destructor, even if it is implicit.
4927 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
4928 (maybe_warn_about_overly_private_class): Don't use
4929 TYPE_HAS_DESTRUCTOR.
4930 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
4931 (check_for_override): Give it external linkage.
4932 (add_implicitly_declared_members): Generate destructors lazily.
4933 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4934 TYPE_HAS_DESTRUCTOR.
4935 (check_bases_and_members): Call check_methods before
4937 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4938 TYPE_HAS_DESTRUCTOR.
4939 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
4940 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
4941 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
4942 (lang_type_class): Add lazy_destructor.
4943 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
4944 (CLASSTYPE_DESTRUCTORS): Robustify.
4945 (TYPE_HAS_DESTRUCTOR): Remove.
4946 (check_for_override): Declare.
4947 (build_vbase_delete): Remove.
4948 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
4950 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
4951 * except.c (dtor_nothrow): Lazily create destructors if necessary.
4952 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
4953 * init.c (build_delete): Lazily create destructors, if necessary.
4954 (build_vbase_delete): Remove.
4955 * method.c (locate_dtor): Simplify.
4956 (implicitly_declare_fn): Add support for destructors.
4957 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
4959 * pt.c (check_explicit_specialization): Don't use
4960 TYPE_HAS_DESTRUCTOR.
4961 (instantiate_class_template): Likewise.
4962 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
4963 * rtti.c (emit_support_tinfos): Robustify.
4964 * search.c (lookup_fnfields_1): Lazily create destructors.
4965 * typeck.c (build_class_member_access_expr): Remove
4966 PSEUDO_DTOR_EXPR handling.
4967 (lookup_destructor): Likewise.
4969 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
4971 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
4974 2005-02-07 Mark Mitchell <mark@codesourcery.com>
4976 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
4977 on boolean variables.
4978 (cp_lexer_stop_debugging): Likewise.
4980 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4983 * parser.c (cp_parser_pure_specifier): Emit a specific error
4984 message with an invalid pure specifier.
4985 * decl2.c (grok_function_init): Remove.
4986 (grokfield): An initializer for a method is a always a pure
4989 2005-02-02 Matt Austern <austern@apple.com>
4992 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
4993 * parser.c (cp_parser_postfix_expression): Accept function call in
4994 constant expression if builtin_valid_in_constant_expr_p is true
4996 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
4997 * semantics.c (finish_id_expression): Accept function call in constant
4998 expression if builtin_valid_in_constant_expr_p is true for that
5000 * tree.c (builtin_valid_in_constant_expr_p): New.
5002 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5005 * pt.c (check_instantiated_args): Improve error message.
5006 Fix logic when to print its second part.
5008 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5010 * cp-tree.h (complete_type_or_else): Remove macro.
5011 (complete_type_or_diagnostic): Rename to complete_type_or_else
5012 and remove last argument.
5013 * typeck.c (complete_type_or_diagnostic): Rename to
5014 complete_type_or_else and remove last argument.
5016 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5018 * cp-tree.h (commonparms): Remove prototype.
5019 (convert_arguments): Likewise.
5020 (PFN_FROM_PTRMEMFUNC): Remove.
5021 * typeck.c (commonparms): Make static.
5022 (convert_arguments): Add prototype. Make static.
5023 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
5025 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5027 * parser.c (cp_parser_primary_expression): Don't complain about
5028 floating-point literals in integral constant expressions when
5031 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
5033 * parser.c (cp_parser_template_id): Revert comment patch too.
5038 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
5039 Issue an error when creating the template id.
5040 * pt.c (fn_type_unification): Return early if the explicit
5041 template arg list is an error_mark_node.
5043 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5045 * decl.c (build_enumerator): Do not issue duplicate error messages
5046 about invalid enumeration constants.
5047 * parser.c (cp_parser_non_integral_constant_expression): Always
5048 set parser->non_integral_constant_expression_p.
5049 (cp_parser_primary_expression): Add cast_p parameter. Issue
5050 errors about invalid uses of floating-point literals in
5052 (cp_parser_postfix_expression): Add cast_p parameter.
5053 (cp_parser_open_square_expression): Pass it.
5054 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
5055 (cp_parser_unary_expression): Likewise.
5056 (cp_parser_new_placement): Pass it.
5057 (cp_parser_direct_new_declarator): Likewise.
5058 (cp_parser_new_initializer): Likewise.
5059 (cp_parser_cast_expression): Add cast_p parameter.
5060 (cp_parser_binary_expression): Likewise.
5061 (cp_parser_question_colon_clause): Likewise.
5062 (cp_parser_assignment_expression): Likewise.
5063 (cp_parser_expression): Likewise.
5064 (cp_parser_constant_expression): If an integral constant
5065 expression is invalid, return error_mark_node.
5066 (cp_parser_expression_statement): Pass cast_p.
5067 (cp_parser_condition): Likewise.
5068 (cp_parser_iteration_statement): Likewise.
5069 (cp_parser_jump_statement): Likewise.
5070 (cp_parser_mem_initializer): Likewise.
5071 (cp_parser_template_argument): Likewise.
5072 (cp_parser_parameter_declaration): Likewise.
5073 (cp_parser_initializer): Likewise.
5074 (cp_parser_throw_expression): Likewise.
5075 (cp_parser_attribute_list): Likewise.
5076 (cp_parser_simple_cast_expression): Likewise.
5077 (cp_parser_functional_cast): Likewise.
5078 (cp_parser_late_parsing_default_args): Likewise.
5079 (cp_parser_sizeof_operand): Save/restore
5080 non_integral_constant_expression_p.
5082 2005-01-31 Mike Stump <mrs@apple.com>
5084 * parser.c (cp_lexer_new_main): Get the first token, first, before
5087 2005-01-31 Mark Mitchell <mark@codesourcery.com>
5089 * decl.c (start_decl): Add missing parentheses.
5091 2005-01-30 Mark Mitchell <mark@codesourcery.com>
5094 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
5095 * decl.c (duplicate_decls): Do not discard
5096 DECL_IMPLICIT_INSTANTIATION when merging declarations.
5097 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
5098 variables that do not have DECL_USE_TEMPLATE.
5101 * decl.c (grokdeclarator): Refactor code so that qualified names
5102 are never allowed as the declarator in a typedef.
5105 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
5106 builtin declarations.
5109 * call.c (convert_like_real): Inline call to
5110 dubious_conversion_warnings here.
5111 * cp-tree.h (dubious_conversion_warnings): Remove.
5112 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
5113 setting TREE_NEGATED_INT.
5114 * typeck.c (dubious_conversion_warnings): Remove.
5117 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
5120 2005-01-28 Mark Mitchell <mark@codesourcery.com>
5123 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
5127 * pt.c (redeclare_class_template): Robustify.
5129 2005-01-27 Steven Bosscher <stevenb@suse.de>
5131 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
5132 instead of SWITCH_EXPR ones.
5133 * pt.c (tsubst_expr): Likewise.
5134 * semantics.c (begin_switch_stmt, finish_switch_cond,
5135 finish_switch_stmt): Likewise.
5137 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
5140 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
5142 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
5144 * class.c (abort_fndecl_addr): New variable.
5145 (build_vtbl_initializer): If we have a pure virtual function
5146 share the abort function's address.
5147 Include gt-cp-class.h at the end.
5148 * config-lang.in (gtfiles): Add cp/class.c.
5150 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5152 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
5153 (pp_cxx_function_definition): Make static.
5154 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
5155 (pp_cxx_function_definition): Likewise.
5157 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5159 * name-lookup.c (print_binding_level): Make static.
5160 (constructor_name_full): Make static inline.
5161 (current_decl_namespace): Make static.
5162 * name-lookup.h (constructor_name_full): Remove prototype.
5163 (print_binding_level): Likewise.
5164 (current_decl_namespace): Likewise.
5166 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5168 * decl.h (debug_bindings_indentation): Remove.
5170 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
5172 * typeck.c: Fix a comment typo.
5174 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5177 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
5179 (tsubst): Use fold_decl_constant_value in place of a bare call to
5180 integral_constant_value.
5182 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
5184 * typeck.c (more_qualified_p): Remove.
5185 * cp-tree.h: Remove the corresponding prototype.
5187 2005-01-19 Matt Austern <austern@apple.com>
5189 * typeck.c (comptypes): Handle return code from objc_comptypes
5192 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
5194 * cp-tree.h, name-lookup.h: Remove unused prototypes.
5196 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5199 * semantics.c (finish_id_expression): Disable access checking for
5200 already lookuped FIELD_DECL.
5202 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5204 * decl.c (delete_block): Remove.
5205 * cp-tree.h: Remove the corresponding prototype.
5207 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
5208 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
5210 * cp-tree.h: Remove the corresponding prototypes.
5212 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
5213 cp_update_decl_after_saving, name_p): Remove.
5214 * cp-tree.h: Remove the corresponding prototypes.
5216 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
5219 * semantics.c (finish_asm_stmt): Strip nops off
5220 input memory operands.
5222 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
5224 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
5225 typeck2.c: Update copyright.
5227 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
5229 * class.c (get_enclosing_class): Remove.
5230 * cp-tree.h: Remove the corresponding prototypes.
5232 * cvt.c (convert_lvalue): Remove.
5233 * cp-tree.h: Remove the corresponding prototype.
5235 * pt.c (tinst_for_decl): Remove.
5236 * cp-tree.h: Remove the corresponding prototypes.
5238 * tree.c (hash_chainon): Remove.
5239 * cp-tree.h: Remove the corresponding prototypes.
5241 2005-01-15 Jakub Jelinek <jakub@redhat.com>
5244 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
5245 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
5247 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5249 * Make-lang.in (cp-warn): Don't append $(WERROR).
5251 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
5253 * cp-tree.h: Fix a comment typo.
5255 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
5258 * pt.c (tsubst_qualified_id): Call convert_from_reference.
5260 2005-01-06 Mark Mitchell <mark@codesourcery.com>
5263 * class.c (add_implicitly_declared_members): Remove dead code.
5264 * decl.c (grokfndecl): Add sfk parameter. Use it do set
5266 (grokdeclarator): Adjust calls to grokfndecl.
5267 * method.c (implicitly_declare_fn): Improve documentation.
5268 * parser.c (cp_parser_direct_declarator): Do not consider a
5269 function to be a constructor if the containing class was
5270 originally anonymous.
5272 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5275 * search.c (lookup_field_1): Handle using declaration in
5276 class template partial specialization.
5278 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5281 * pt.c (push_access_scope): Handle friend defined in class.
5282 (pop_access_scope): Likewise.
5284 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
5287 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
5288 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
5289 array-new handling code. Use build_x_binary_op.
5291 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
5294 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
5295 * name-lookup.h (push_scope): Return pushed scope, not flag.
5296 * name-lookup.c (push_scope): Return scope that should be popped,
5298 * decl.c (start_decl): Adjust.
5299 (grokfndecl): Adjust scope push and pop.
5300 * decl2.c (check_classfn): Likewise.
5301 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
5302 cp_parser_init_declarator, cp_parser_direct_declarator,
5303 cp_parser_class_specifier, cp_parser_class_head,
5304 cp_parser_lookup_name,
5305 cp_parser_constructor_declarator_p): Likewise.
5306 * pt.c (instantiate_class_template,
5307 resolve_typename_type): Likewise.
5309 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5312 * parser.c (cp_parser_unqualified_id): Do not issue error message
5313 for typedef-name as destructor declarator when performing an
5314 uncommitted tentative parse.
5316 2005-01-01 Steven Bosscher <stevenb@suse.de>
5319 * decl.c (finish_function): Fix comment. Annotate the compiler
5320 generated return with the current file name and line 0.