1 2012-07-16 Jason Merrill <jason@redhat.com>
3 * cp-tree.h (struct deferred_access_check): Add location.
4 * semantics.c (perform_access_checks): Use it.
5 (perform_or_defer_access_check): Store it.
7 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
9 * dump.c (dump_stmt): Moved here from c-dump.c.
10 * optimize.c: Include dumpfile.h instead of tree-dump.h.
13 * Make-lang.in: Fix dependencies.
15 2012-07-13 Jason Merrill <jason@redhat.com>
18 * method.c (synthesized_method_walk): Initialize no_implicit_p sooner.
20 2012-07-12 Jason Merrill <jason@redhat.com>
22 * pt.c (instantiate_decl): Check typedefs access here.
23 (instantiate_template_1): Not here.
25 * pt.c (deduction_tsubst_fntype): Just suppress access checking.
26 (instantiate_template_1): Set DECL_TI_TEMPLATE before access checking.
27 (push_deduction_access_scope, pop_deduction_access_scope): Remove.
29 2012-07-11 Jason Merrill <jason@redhat.com>
32 * method.c (synthesized_method_walk): Replace uses of msg with diag.
33 Correct handling of virtual bases with move operations.
34 (process_subob_fn, walk_field_subobs): Replace uses of msg with diag.
36 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
38 * method.c: Do not include tree-pass.h.
40 2012-07-10 Jason Merrill <jason@redhat.com>
44 * cp-tree.h (FNDECL_SUPPRESS_IMPLICIT_DECL): New.
45 (struct lang_decl_fn): Add suppress_implicit_decl field.
46 * method.c (implicitly_declare_fn): Check it.
47 (process_subob_fn): Add no_implicit_p parm.
48 (walk_field_subobs, synthesized_method_walk): Likewise.
49 (maybe_explain_implicit_delete): Adjust.
50 (explain_implicit_non_constexpr): Adjust.
52 * method.c (synthesized_method_walk): Avoid changing
53 EH spec based on cleanups in other places, too.
55 2012-07-09 Sterling Augustine <saugustine@google.com>
57 * error.c (lang_decl_name): Use TFF_UNQUALIFIED_NAME flag.
59 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
61 * decl.c (cp_finish_decl): Add FIXME at add_local_decl call site.
63 2012-07-06 Jason Merrill <jason@redhat.com>
66 * pt.c (tsubst_arg_types): Add "end" parameter.
67 (check_undeduced_parms): Use it.
69 * cp-tree.h (DECL_DECLARES_TYPE_P): Check DECL_TYPE_TEMPLATE_P.
72 * name-lookup.c (ambiguous_decl): Use DECL_TYPE_TEMPLATE_P.
74 2012-07-05 Jason Merrill <jason@redhat.com>
77 * pt.c (arg_from_parm_pack_p): Go back to using same_type_p or
80 * cp-tree.h (TEMPLATE_PARM_NUM_SIBLINGS): Remove.
81 (struct template_parm_index_s): Remove num_siblings.
82 * pt.c (fixup_template_parms, fixup_template_parm_index): Remove.
83 (fixup_template_type_parm_type): Remove.
84 (build_template_parm_index): Remove num_siblings parm.
85 (process_template_parm): Likewise.
86 * parser.c (cp_parser_template_parameter_list): Adjust.
87 * tree.c (cp_tree_equal): Don't compare num_siblings.
88 * typeck.c (comp_template_parms_position): Likewise.
92 * tree.c (strip_typedefs_expr): New.
93 * cp-tree.h: Declare it.
94 * pt.c (convert_template_argument, unify): Use it.
95 * parser.c (cp_parser_template_declaration_after_export): Don't call
98 2012-07-04 Jason Merrill <jason@redhat.com>
102 * decl.c (build_enumerator): Don't use build_lang_decl_loc.
104 2012-07-03 Jakub Jelinek <jakub@redhat.com>
107 * semantics.c (finish_goto_stmt): Surround computed goto argument
108 with CLEANUP_POINT_EXPR if needed.
110 2012-07-02 Jason Merrill <jason@redhat.com>
113 * pt.c (in_template_function): New.
114 * cp-tree.h: Declare it.
115 * class.c (build_base_path, resolves_to_fixed_type_p): Use it.
118 * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Use tsubst
119 for LAMBDA_EXPR_EXTRA_SCOPE.
122 * pt.c (build_non_dependent_expr): Don't wrap a dummy object.
125 * class.c (resolves_to_fixed_type_p): Check uses_template_parms
126 (current_function_decl) instead of processing_template_decl.
129 * semantics.c (maybe_add_lambda_conv_op): Don't set
130 DECL_INTERFACE_KNOWN.
133 * call.c (build_conditional_expr_1): Don't warn about comparison of
134 two enumerators before their enumeration is complete.
135 (build_new_op_1): Call decay_conversion before warn_logical_operator.
136 * decl.c (build_enumerator): Set DECL_CONTEXT of an enumerator to
138 * decl2.c (mark_used): Call used_types_insert for enums.
139 * semantics.c (finish_id_expression): Don't decay CONST_DECL.
140 (finish_member_declaration): Don't change DECL_CONTEXT of enumerators.
141 * class.c (check_field_decls): Don't change DECL_CONTEXT of enums.
142 * typeck.c (convert_for_assignment): Don't decay CONST_DECL.
143 (build_class_member_access_expr): Look through unscoped enums.
144 * search.c (context_for_name_lookup): Look through unscoped enums.
145 * pt.c (tsubst_copy_and_build): Don't decay CONST_DECL.
146 (tsubst_copy): Use DECL_CONTEXT to find the enumeration.
147 * tree.c (decl_linkage): Likewise.
148 * cvt.c (ocp_convert): Check decayed expr for enum range warning.
150 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
152 * Make-lang.in: Remove tree-mudflap.o from CXX_AND_OBJCXX_OBJS.
154 2012-06-27 Jason Merrill <jason@redhat.com>
156 * parser.c (cp_parser_check_for_invalid_template_id): tag_type parm.
157 (cp_parser_simple_type_specifier, cp_parser_class_head): Adjust.
158 (cp_parser_elaborated_type_specifier): Adjust.
159 * decl.c (duplicate_decls): Return error_mark_node on template
163 * parser.c (cp_parser_template_id): Add tag_type parm.
164 (cp_parser_template_name): Likewise.
165 (cp_parser_id_expression, cp_parser_unqualified_id): Adjust.
166 (cp_parser_pseudo_destructor_name, cp_parser_type_name): Adjust.
167 (cp_parser_simple_type_specifier, cp_parser_class_name): Adjust.
168 (cp_parser_elaborated_type_specifier, cp_parser_class_head): Adjust.
170 2012-06-27 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
173 * semantics.c (constexpr_call): Fix typo in comment.
174 (cxx_eval_vec_perm_expr): New.
175 (cxx_eval_constant_expression): Fold VEC_PERM_EXPRs.
177 2012-06-26 Richard Guenther <rguenther@suse.de>
180 * mangle.c (write_array_type): Truncate the number-of-elements
183 2012-06-25 Jason Merrill <jason@redhat.com>
187 * pt.c (tsubst_decl) [PARM_DECL]: Don't recurse into DECL_CHAIN
188 if cp_unevaluated_operand is set.
189 (tsubst_copy) [PARM_DECL]: Don't copy before tsubsting.
192 * typeck.c (decay_conversion): Don't discard side-effects from
193 expressions of nullptr_t.
195 2012-06-25 Florian Weimer <fweimer@redhat.com>
197 * init.c (build_new_1): Warn about (T[N]) for variable N, and
200 * parser.c (cp_parser_direct_new_declarator): Accept non-constant
201 expressions. Handled now in build_new_1.
203 2012-06-25 Jason Merrill <jason@redhat.com>
206 * semantics.c (build_data_member_initialization): Always keep
207 initializer for empty base.
208 (cxx_eval_bare_aggregate): Discard it here.
211 * pt.c (tsubst_omp_for_iterator): Simplify DECL_EXPR handling.
212 (tsubst_expr) [OMP_FOR]: Here, too.
214 2012-06-25 Jakub Jelinek <jakub@redhat.com>
217 * class.c (check_bases_and_members): Avoid -Wuninitialized
218 diagnostics for non-static const members or references if they
221 2012-06-16 Ville Voutilainen <ville.voutilainen@gmail.com>
223 * parser.c (cp_parser_direct_declarator): Move virt-specifier
224 parsing after late-specified return type parsing.
226 2012-06-14 Jason Merrill <jason@redhat.com>
229 * name-lookup.c (constructor_name_p): Don't try to look at the
230 name of a DECLTYPE_TYPE.
232 2012-06-18 Lawrence Crowl <crowl@google.com>
234 * decl2.c (cp_write_global_declarations): Rename use of TV_PHASE_CGRAPH
237 2012-06-18 Steven Bosscher <steven@gcc.gnu.org>
239 * decl.c (finish_function): Remove code conditional on VMS_TARGET.
241 2012-06-15 Marc Glisse <marc.glisse@inria.fr>
244 * semantics.c (literal_type_p): Handle VECTOR_TYPE.
245 (potential_constant_expression_1): Handle VEC_PERM_EXPR.
246 * parser.c (cp_parser_postfix_expression): Handle RID_BUILTIN_SHUFFLE.
248 2012-06-09 Jason Merrill <jason@redhat.com>
250 * pt.c (tsubst_expr) [TAG_DEFN]: Instantiate local class.
251 * class.c (finish_struct): Don't add a TAG_DEFN for a lambda.
252 * decl2.c (finish_static_data_member_decl): Avoid redundant error.
255 * name-lookup.c (pushtag_1): Add a DECL_EXPR for a local class.
256 * semantics.c (finish_cond): Build a COMPOUND_EXPR.
257 * pt.c (tsubst_expr) [COMPOUND_EXPR]: Handle.
258 [DECL_EXPR]: Don't call cp_finish_decl for an implicit typedef.
259 Don't return the decl.
261 2012-06-11 Richard Guenther <rguenther@suse.de>
264 * mangle.c (write_array_type): Use double-ints for array domain
267 2012-06-07 Fabien ChĂȘne <fabien@gcc.gnu.org>
270 * cp-tree.h (insert_late_enum_def_into_classtype_sorted_fields):
272 * class.c (insert_into_classtype_sorted_fields): New.
273 (add_enum_fields_to_record_type): New.
274 (count_fields): Adjust the comment.
275 (add_fields_to_record_type): Likewise.
276 (finish_struct_1): Move the code that inserts the fields for the
277 sorted case, into insert_into_classtype_sorted_fields, and call
279 (insert_late_enum_def_into_classtype_sorted_fields): Define.
280 * decl.c (finish_enum_value_list): Call
281 insert_late_enum_def_into_classtype_sorted_fields if a late enum
282 definition is encountered.
284 2012-06-06 Paolo Carlini <paolo.carlini@oracle.com>
287 * typeck.c (cp_perform_integral_promotions): New, like
288 perform_integral_promotions but also takes a tsubst_flags_t parameter.
289 (pointer_diff): Add tsubst_flags_t parameter.
290 (decay_conversion, cp_default_conversion, cp_build_array_ref,
291 cp_build_binary_op, cp_build_unary_op, build_static_cast_1,
292 build_reinterpret_cast_1, cp_build_modify_expr,
293 convert_for_assignment): Adjust.
294 * optimize.c (build_delete_destructor_body): Adjust.
295 * init.c (expand_virtual_init, expand_default_init, build_new_1,
296 build_new, build_vec_delete_1, build_vec_init, build_delete): Adjust.
297 (construct_virtual_base): Adjust LOOKUP_COMPLAIN -> 0.
298 * class.c (build_base_path): Adjust.
299 * decl.c (compute_array_index_type, finish_destructor_body): Likewise.
300 * method.c (synthesized_method_walk): Adjust flag and complain.
301 * rtti.c (ifnonnull): Add tsubst_flags_t parameter.
302 (build_typeid, build_dynamic_cast_1): Adjust.
303 * except.c (initialize_handler_parm): Likewise.
304 * typeck2.c (process_init_constructor_record): Likewise.
305 * pt.c (tsubst_friend_class): Don't change flags.
306 * semantics.c (finish_goto_stmt, handle_omp_for_class_iterator,
307 finish_static_assert): Likewise.
308 * parser.c (cp_parser_lookup_name): Just pass 0 as flags to
310 * call.c (build_op_delete_call): Add tsubst_flags_t parameter.
311 (convert_like_real, convert_arg_to_ellipsis, convert_for_arg_passing):
313 (standard_conversion): Adjust LOOKUP_COMPLAIN -> 0.
314 (implicit_conversion): Mask out tf_error with a FIXME.
315 (build_user_type_conversion_1, build_new_op_1, build_over_call): Use
316 complain & tf_error instead of flags & LOOKUP_COMPLAIN.
317 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
318 build_up_reference, convert_to_reference, cp_convert,
319 cp_convert_and_check, ocp_convert, convert_force): Add tsubst_flags_t
321 (convert_to_reference, ocp_convert): Use complain & tf_error instead
322 of flags & LOOKUP_COMPLAIN.
323 (convert_force): Adjust LOOKUP_COMPLAIN -> 0.
324 * name-lookup.c (identifier_type_value_1, lookup_qualified_name,
325 lookup_name_real, lookup_function_nonclass, lookup_name,
326 lookup_name_prefer_type): Adjust LOOKUP_COMPLAIN -> 0.
327 * cp-tree.h: Adjust prototypes; remove LOOKUP_COMPLAIN.
329 2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
331 * decl.c: Do not include output.h.
332 (start_decl): Remove code for flag_conserve_space.
334 2012-06-06 Fabien ChĂȘne <fabien@gcc.gnu.org>
337 * parser.c (cp_parser_alias_declaration): Return earlier
340 2012-06-04 Paolo Carlini <paolo.carlini@oracle.com>
343 * call.c (build_conditional_expr_1): Use OPT_Wenum_compare
344 to control enumeral mismatch in conditional expression too.
346 2012-06-04 Sterling Augustine <saugustine@google.com>
348 * cp-tree.h: Declare decl_as_dwarf_string, lang_decl_dwarf_name.
349 * cp-lang.c (cxx_dwarf_name): Call them.
351 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
353 * semantics.c: Do not include output.h.
355 * friend.c: Likewise.
356 * typeck.c: Likewise.
357 * typeck2.c: Likewise.
358 * Make-lang.in: Fix dependencies.
360 2012-06-01 Jason Merrill <jason@redhat.com>
363 * parser.c (cp_parser_class_head): Apply attributes here.
364 * semantics.c (begin_class_definition): Not here.
368 * parser.c (cp_parser_binary_expression): Bail early if we're parsing
369 tentatively and the LHS has a parse error.
372 * pt.c (instantiate_class_template_1): Set LAMBDA_EXPR_THIS_CAPTURE.
373 (instantiate_decl): Don't push_to_top_level for local class methods.
374 (instantiate_class_template_1): Or for local classes.
377 * pt.c (do_auto_deduction): Don't try to deduce from a
378 type-dependent initializer.
380 2012-06-01 Paolo Carlini <paolo.carlini@oracle.com>
383 * name-lookup.c (push_namespace): When error recovery is
384 impossible just error out in duplicate_decls.
386 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
388 * call.c: Do not include output.h.
390 * except.c: Likewise.
391 * friend.c: Likewise.
394 * method.c: Likewise.
395 * parser.c: Likewise.
398 * search.c: Likewise.
400 2012-05-30 Jason Merrill <jason@redhat.com>
403 * tree.c (stabilize_init): Handle stabilizing a TARGET_EXPR
404 representing a bitwise copy of a glvalue.
406 * tree.c (stabilize_expr): Tweak logic.
409 * tree.c (stabilize_init): Side effects make the init unstable.
411 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
414 * semantics.c (potential_constant_expression_1): Handle LTGT_EXPR.
416 2012-05-26 Paolo Carlini <paolo.carlini@oracle.com>
419 * tree.c (stabilize_expr): Handle exp of void type.
421 2012-05-26 Jason Merrill <jason@redhat.com>
424 * call.c (convert_like_real) [ck_list]: Take array address directly.
425 * typeck.c (decay_conversion): Reject decay of an array compound
428 2012-05-25 Paolo Carlini <paolo.carlini@oracle.com>
431 * parser.c (cp_parser_member_declaration): A storage class is not
432 allowed in a declaration of an anonymous aggregate in a class scope.
434 2012-05-24 Uros Bizjak <ubizjak@gmail.com>
437 * decl.c (grokdeclarator): Check that current_class_type is non-NULL
438 before calling constructor_name_p.
440 2012-05-24 Paolo Carlini <paolo.carlini@oracle.com>
443 * parser.c (cp_parser_ctor_initializer_opt_and_function_body,
444 cp_parser_function_body): Add a bool parameter, true when parsing
445 a function-try-block.
446 (cp_parser_function_try_block): Pass true to the above.
447 (cp_parser_function_definition_after_declarator,
448 cp_parser_function_transaction): Adjust.
450 2012-05-23 Paolo Carlini <paolo.carlini@oracle.com>
453 * decl2.c (delete_sanity): Extend 'deleting array' warning to
456 2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
459 * decl.c (grokdeclarator): Diagnose functions returning abstract
460 class types as TYPENAME.
461 * cp-tree.h (ABSTRACT_CLASS_TYPE_P): Add.
462 * except.c (is_admissible_throw_operand_or_catch_parameter): Use it.
463 * pt.c (tsubst): Likewise.
464 * semantics.c (trait_expr_value): Likewise.
466 2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
469 * parser.c (cp_parser_attributes_opt): Enforce error checking of
470 unbalanced parentheses in the presence of tentative parsing.
472 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
475 * parser.c (cp_parser_new_type_id): Early return error_mark_node
476 if the cp_parser_type_specifier_seq call has type_specifier_seq.type
477 error_mark_node; tidy.
478 (cp_parser_new_expression): Always initialize nelts to NULL_TREE to
479 avoid uninitialized warnings.
480 (cp_parser_init_declarator, cp_parser_late_parse_one_default_arg):
481 Call cp_parser_skip_to_end_of_statement if cp_parser_initializer
482 returns error_mark_node.
484 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
487 * except.c (is_admissible_throw_operand): Rename to
488 is_admissible_throw_operand_or_catch_parameter and handle
490 (expand_start_catch_block): Use it.
491 (build_throw): Adjust.
493 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
496 * typeck.c (build_x_array_ref, build_x_conditional_expr,
497 build_x_compound_expr, build_x_modify_expr): Add location_t parameter.
498 (finish_class_member_access_expr, build_x_indirect_ref,
499 build_x_binary_op, build_x_compound_expr_from_list,
500 build_x_compound_expr_from_vec): Adjust callers.
501 * tree.c (build_min_nt_loc): New.
502 (build_min_nt): Remove.
503 * typeck2.c (build_x_arrow): Adjust callers.
504 * pt.c (tsubst_qualified_id, tsubst_omp_for_iterator,
505 tsubst_copy_and_build): Likewise.
506 * semantics.c (finish_mem_initializers, handle_omp_for_class_iterator,
507 finish_omp_atomic): Likewise.
508 * decl2.c (grok_array_decl, build_anon_union_vars): Adjust.
509 * parser.c (cp_parser_question_colon_clause,
510 cp_parser_assignment_expression, cp_parser_expression,
511 cp_parser_template_id, cp_parser_omp_for_loop): Likewise.
514 2012-05-16 Dodji Seketeli <dodji@redhat.com>
517 * cp-tree.h (enum cp_decl_spec): Add new enumerators to cover all
518 the possible declarator specifiers so far.
519 (struct cp_decl_specifier_seq::locations): Declare new member.
520 (cp_decl_specifier_seq::{specs, type_location}): Remove.
521 (decl_spec_seq_has_spec_p): Declare new function.
522 * parser.c (cp_parser_check_decl_spec): Remove.
523 (set_and_check_decl_spec_loc): Define new static function.
524 (decl_spec_seq_has_spec_p): Define new public function.
525 (cp_parser_decl_specifier_seq, cp_parser_function_specifier_opt)
526 (cp_parser_type_specifier, cp_parser_simple_type_specifier)
527 (cp_parser_set_storage_class, cp_parser_set_decl_spec_type)
528 (cp_parser_alias_declaration): Set the locations for each
529 declspec, using set_and_check_decl_spec_loc.
530 (cp_parser_explicit_instantiation, cp_parser_init_declarator)
531 (cp_parser_member_declaration, cp_parser_init_declarator): Use the
532 new declspec location for specifiers. Use the new
533 decl_spec_seq_has_spec_p.
534 (cp_parser_type_specifier_seq): Use the new
535 set_and_check_decl_spec_loc. Stop using
536 cp_parser_check_decl_spec. Use the new decl_spec_seq_has_spec_p.
537 (, cp_parser_init_declarator): Use the new
538 set_and_check_decl_spec_loc.
539 (cp_parser_single_declaration, cp_parser_friend_p)
540 (cp_parser_objc_class_ivars, cp_parser_objc_struct_declaration):
541 Use the new decl_spec_seq_has_spec_p.
542 * decl.c (check_tag_decl): Use new decl_spec_seq_has_spec_p. Use
543 the more precise ds_redefined_builtin_type_spec location for
544 diagnostics about re-declaring C++ built-in types.
545 (start_decl, grokvardecl, grokdeclarator): Use the new
546 decl_spec_seq_has_spec_p.
548 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
551 * pt.c (tsubst_copy_and_build): Increase / decrease
552 c_inhibit_evaluation_warnings around build_x_binary_op call.
554 2012-05-12 Paolo Carlini <paolo.carlini@oracle.com>
556 * cp-tree.h (TYPE_PTRMEM_P): Rename to TYPE_PTRDATAMEM_P.
557 (TYPE_PTR_TO_MEMBER_P): Rename to TYPE_PTRMEM_P.
558 (TYPE_PTR_OR_PTRMEM_P): Add.
559 * typeck.c (composite_pointer_type_r, composite_pointer_type,
560 common_pointer_type, cp_build_indirect_ref, cp_build_binary_op,
561 cp_truthvalue_conversion, convert_ptrmem, build_static_cast_1,
562 build_reinterpret_cast_1, build_const_cast_1, comp_ptr_ttypes_real,
563 casts_away_constness_r, casts_away_constness): Adjust.
564 * init.c (build_zero_init_1): Adjust.
565 * class.c (check_field_decls): Likewise.
566 * decl.c (check_default_argument): Likewise.
567 * rtti.c (target_incomplete_p): Likewise.
568 * tree.c (zero_init_p): Likewise.
569 * cxx-pretty-print.c (pp_cxx_ptr_operator,
570 pp_cxx_abstract_declarator): Likewise.
571 * typeck2.c (build_m_component_ref): Likewise.
572 * pt.c (convert_nontype_argument, invalid_nontype_parm_type_p,
573 dependent_type_p_r): Likewise.
574 * call.c (null_member_pointer_value_p, standard_conversion,
575 add_builtin_candidate, build_conditional_expr_1, compare_ics):
577 * cp-objcp-common.c (cp_var_mod_type_p): Likewise.
578 * cvt.c (cp_convert_to_pointer, ocp_convert,
579 perform_qualification_conversions): Likewise.
580 * mangle.c (write_type): Likewise.
581 * name-lookup.c (arg_assoc_type): Likewise.
583 2012-05-12 Paolo Carlini <paolo.carlini@oracle.com>
585 * parser.c (struct cp_parser_expression_stack_entry): Add location_t
587 (cp_parser_binary_expression): Rework to always update at the same
588 time tree_type and loc.
589 * call.c (print_z_candidate): Add location_t parameter.
590 (print_z_candidates, convert_like_real, joust): Adjust.
592 2012-05-11 Alexandre Oliva <aoliva@redhat.com>
595 * pt.c (tsubst_decl): Bail out if argvec is error_mark_node.
597 2012-05-11 Paolo Carlini <paolo.carlini@oracle.com>
600 * pt.c (tsubst_copy: case PARM_DECL): Return error_mark_node if
601 tsubst_decl returns NULL_TREE.
602 * cxx-pretty-print.c (pp_cxx_simple_type_specifier): Handle
603 BOUND_TEMPLATE_TEMPLATE_PARM.
605 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
608 * cvt.c (ocp_convert): Error out early for void -> bool conversions.
609 * typeck.c (decay_conversion): Use error_at.
610 * call.c (build_integral_nontype_arg_conv, convert_like_real,
611 convert_arg_to_ellipsis, perform_implicit_conversion_flags,
612 initialize_reference): Likewise.
613 * cvt.c (warn_ref_binding): Add location_t parameter.
614 (cp_convert_to_pointer, convert_to_reference, ocp_convert,
615 convert_to_void, ): Use error_at and warning_at.
617 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
620 * decl.c (check_default_argument): Fix typo (POINTER_TYPE_P
621 instead of TYPE_PTR_P) in zero-as-null-pointer-constant warning.
623 2012-05-06 Paolo Carlini <paolo.carlini@oracle.com>
626 * call.c (op_error, build_new_op_1, build_new_op): Add location_t
628 (build_conditional_expr_1): Adjust.
629 * typeck.c (build_x_indirect_ref, build_x_binary_op,
630 build_x_unary_op): Add location_t parameter.
631 (rationalize_conditional_expr, build_x_array_ref,
632 build_x_compound_expr, cp_build_modify_expr, build_x_modify_expr):
634 * typeck2.c (build_x_arrow): Add location_t parameter.
635 * semantics.c (finish_unary_op_expr): Likewise.
636 (finish_increment_expr, handle_omp_for_class_iterator): Adjust.
637 * decl2.c (grok_array_decl): Add location_t parameter.
638 * parser.c (cp_parser_postfix_open_square_expression,
639 cp_parser_postfix_dot_deref_expression, cp_parser_unary_expression,
640 cp_parser_binary_expression, cp_parser_builtin_offsetof,
641 do_range_for_auto_deduction, cp_convert_range_for,
642 cp_parser_template_argument, cp_parser_omp_for_cond): Pass the
644 * pt.c (tsubst_copy_and_build): Adjust.
645 * tree.c (maybe_dummy_object): Likewise.
646 * cp-tree.h: Update declarations.
648 2012-05-04 Paolo Carlini <paolo.carlini@oracle.com>
650 * semantics.c (cxx_eval_constant_expression, case CONVERT_EXPR): Tidy.
652 2012-05-04 Paolo Carlini <paolo.carlini@oracle.com>
655 * pt.c (instantiate_class_template_1): Increase / decrease
656 c_inhibit_evaluation_warnings around the tsubst_expr call
657 for STATIC_ASSERT_CONDITION.
658 (tsubst_expr, case STATIC_ASSERT): Likewise.
659 * typeck.c (cp_build_binary_op, case EQ_EXPR/NE_EXPR): Check
660 c_inhibit_evaluation_warnings in the OPT_Waddress warnings.
662 2012-05-03 Paolo Carlini <paolo.carlini@oracle.com>
665 * call.c (build_over_call): Handle final member functions
667 (build_new_method_call_1): Do not handle here.
669 2012-05-02 Richard Guenther <rguenther@suse.de>
671 * decl.c (grokdeclarator): Properly check for sizes that
672 cover more than half of the address-space.
674 2012-04-30 Marc Glisse <marc.glisse@inria.fr>
677 * typeck.c (cp_build_array_ref): Handle VECTOR_TYPE.
678 * decl2.c (grok_array_decl): Likewise.
681 * parser.c (cp_parser_sizeof_operand): Require parentheses for
684 2012-04-30 Dodji Seketeli <dodji@redhat.com>
686 Fix location for static class members
687 * decl.c (grokdeclarator): Use the location carried by the
688 declarator for the DECL of the static class member.
690 Fix va_arg type location
691 * cp-tree.h (build_x_va_arg): Take an additional location
693 * call.c (build_x_va_arg): Take a loc parameter for the location
694 of the type of the va_arg expression.
695 * parser.c (cp_parser_primary_expression): Pass the type of the
696 type in the va_arg expression to build_x_va_arg.
697 * pt.c (tsubst_copy): Adjust calls to build_x_va_arg.
699 Make conversion warnings work on NULL with -ftrack-macro-expansion
700 * call.c (conversion_null_warnings): Use the new
701 expansion_point_location_if_in_system_header.
702 * cvt.c (build_expr_type_conversion): Likewise.
703 * typeck.c (cp_build_binary_op): Likewise.
705 2012-04-30 Manuel López-Ibåñez <manu@gcc.gnu.org>
707 * typeck.c (convert_for_assignment): Replace
708 Wmissing-format-attribute with Wsuggest-attribute=format.
709 * call.c (convert_for_arg_passing): Likewise.
711 2012-04-26 Paolo Carlini <paolo.carlini@oracle.com>
714 * class.c (check_bases_and_members): Implement core/1333, do not
715 disallow defaulted in the class body non-const ref special members.
717 2012-04-24 Paolo Carlini <paolo.carlini@oracle.com>
720 * call.c (tourney, perform_overload_resolution,
721 build_operator_new_call, build_user_type_conversion_1,
722 build_user_type_conversion, perform_overload_resolution,
723 add_template_candidate, add_template_candidate_real,
724 add_template_conv_candidate, add_builtin_candidates,
725 add_builtin_candidate, build_builtin_candidate,
726 add_conv_candidate, add_function_candidate, implicit_conversion,
727 reference_binding, build_list_conv, conditional_conversion,
728 add_candidates, can_convert_array, build_aggr_conv,
729 build_array_conv, build_complex_conv, conditional_conversion):
730 Add tsubst_flags_t parameter.
731 (joust): Likewise, use it to handle SFINAE as if pedantic.
732 (add_list_candidates, build_integral_nontype_arg_conv,
733 perform_overload_resolution, build_new_function_call,
734 build_operator_new_call, build_op_call_1,
735 build_conditional_expr_1, build_new_op_1, convert_like_real,
736 convert_arg_to_ellipsis, convert_default_arg,
737 convert_for_arg_passing, build_over_call,
738 build_new_method_call_1, can_convert_arg, can_convert_arg_bad,
739 perform_implicit_conversion_flags,
740 perform_direct_initialization_if_possible,
741 initialize_reference): Adjust.
742 * typeck.c (casts_away_constness, casts_away_constness_r):
743 Add tsubst_flags_t parameter.
744 (convert_arguments, check_for_casting_away_constness,
745 build_static_cast_1, build_ptrmemfunc, convert_for_assignment):
747 * decl.c (reshape_init_r, check_default_argument): Likewise.
748 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
749 * pt.c (convert_nontype_argument, check_non_deducible_conversion):
751 * init.c (build_new_1): Likewise.
752 * cvt.c (convert_to_reference, ocp_convert, build_type_conversion,
753 build_expr_type_conversion, ): Likewise.
754 * search.c (check_final_overrider): Likewise.
755 * cp-tree.h (build_user_type_conversion,
756 build_operator_new_call, can_convert, can_convert_arg,
757 can_convert_arg_bad, convert_default_arg,
758 convert_arg_to_ellipsis, convert_for_arg_passing):
761 2012-04-22 Jan Hubicka <jh@suse.cz>
763 * decl2.c (maybe_make_one_only): Mark keyed COMDATs as USED so they
766 2012-04-22 Manuel López-Ibåñez <manu@gcc.gnu.org>
769 * typeck.c (composite_pointer_type): Likewise.
770 (cxx_sizeof_or_alignof_type): Likewise.
771 (cp_build_array_ref): Likewise.
772 (cp_build_function_call_vec): Likewise.
773 (cp_build_addr_expr_1): Likewise.
774 (convert_member_func_to_ptr): Likewise.
775 * decl.c (check_tag_decl): Likewise.
776 (check_static_variable_definition): Likewise.
777 (compute_array_index_type): Likewise.
778 (create_array_type_for_decl): Likewise.
779 (grokdeclarator): Likewise.
780 (grok_op_properties): Likewise.
781 * error.c (maybe_warn_cpp0x): Likewise.
782 * pt.c (maybe_process_partial_specialization): Likewise.
783 (convert_template_argument): Likewise.
784 (do_decl_instantiation): Likewise.
785 (do_type_instantiation): Likewise.
786 * parser.c (cp_parser_primary_expression): Likewise.
787 (cp_parser_postfix_expression): Likewise.
788 (cp_parser_unary_expression): Likewise.
789 (cp_parser_question_colon_clause): Likewise.
790 (cp_parser_lambda_introducer): Likewise.
791 (cp_parser_lambda_declarator_opt): Likewise.
792 (cp_parser_compound_statement): Likewise.
793 (cp_parser_jump_statement): Likewise.
794 (cp_parser_declaration_seq_opt): Likewise.
795 (cp_parser_enum_specifier): Likewise.
796 (cp_parser_enumerator_list): Likewise.
797 (cp_parser_initializer_list): Likewise.
798 (cp_parser_member_declaration): Likewise.
799 * call.c (build_conditional_expr_1): Likewise.
800 * friend.c (make_friend_class): Likewise.
801 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
803 2012-04-21 Jan Hubicka <jh@suse.cz>
805 * method.c (make_alias_for): Do not set TREE_SYMBOL_REFERENCED.
806 * decl2.c (mark_needed): Likewise.
807 (decl_needed_p): Do not test TREE_SYMBOL_REFERENCED.
809 * decl2.c (cxx_callgraph_analyze_expr): Remove.
810 * cp-objcp-common.h (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): Remove.
811 * cp-tree.h (cxx_callgraph_analyze_expr): Remove.
813 2012-04-21 Manuel López-Ibåñez <manu@gcc.gnu.org>
816 * typeck.c (cp_build_function_call_vec): Do not pretty-print
817 expressions when caret is enabled.
819 2012-04-20 Jan Hubicka <jh@suse.cz>
822 * decl2.c (maybe_emit_vtables): Do not initialize same_comdat_group
823 list when target has no support for it.
825 2012-04-20 Michael Matz <matz@suse.de>
827 * error.c (pedwarn_cxx98): Move va_end call after user
830 2012-04-18 Paolo Carlini <paolo.carlini@oracle.com>
833 * cp-tree.h (build_addr_func, decay_conversion,
834 get_member_function_from_ptrfunc,
835 build_m_component_ref, convert_member_func_to_ptr):
836 Add tsubst_flags_t parameter.
837 * typeck.c (cp_default_conversion): Add.
838 (decay_conversion, default_conversion,
839 get_member_function_from_ptrfunc, convert_member_func_to_ptr):
840 Add tsubst_flags_t parameter and use it throughout.
841 (cp_build_indirect_ref, cp_build_array_ref,
842 cp_build_function_call_vec, convert_arguments, build_x_binary_op,
843 cp_build_binary_op, cp_build_unary_op, build_reinterpret_cast_1,
844 build_const_cast_1, expand_ptrmemfunc_cst,
845 convert_for_initialization): Adjust.
846 * init.c (build_vec_init): Adjust.
847 * decl.c (grok_reference_init, get_atexit_node): Likewise.
848 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Likewise.
849 * except.c (build_throw): Likewise.
850 * typeck2.c (build_x_arrow): Likewise.
851 (build_m_component_ref): Add tsubst_flags_t parameter and
853 * pt.c (convert_nontype_argument): Adjust.
854 * semantics.c (finish_asm_stmt, maybe_add_lambda_conv_op): Likewise.
855 * decl2.c (build_offset_ref_call_from_tree): Likewise.
856 * call.c (build_addr_func): Add tsubst_flags_t parameter and
858 (build_call_a, build_conditional_expr_1, build_new_op_1,
859 convert_like_real, convert_arg_to_ellipsis, build_over_call,
860 build_special_member_call): Adjust.
861 * cvt.c (cp_convert_to_pointer, force_rvalue,
862 build_expr_type_conversion): Likewise.
864 2012-04-17 Tom de Vries <tom@codesourcery.com>
866 * cp-gimplify.c (begin_bc_block): Add location parameter and use as
867 location argument to create_artificial_label.
868 (finish_bc_block): Change return type to void. Remove body_seq
869 parameter, and add block parameter. Append label to STMT_LIST and
871 (gimplify_cp_loop, gimplify_for_stmt, gimplify_while_stmt)
872 (gimplify_do_stmt, gimplify_switch_stmt): Remove function.
873 (genericize_cp_loop, genericize_for_stmt, genericize_while_stmt)
874 (genericize_do_stmt, genericize_switch_stmt, genericize_continue_stmt)
875 (genericize_break_stmt, genericize_omp_for_stmt): New function.
876 (cp_gimplify_omp_for): Remove bc_continue processing.
877 (cp_gimplify_expr): Genericize VEC_INIT_EXPR.
878 (cp_gimplify_expr): Mark FOR_STMT, WHILE_STMT, DO_STMT, SWITCH_STMT,
879 CONTINUE_STMT, and BREAK_STMT as unreachable.
880 (cp_genericize_r): Genericize FOR_STMT, WHILE_STMT, DO_STMT,
881 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT and OMP_FOR.
882 (cp_genericize_tree): New function, factored out of ...
883 (cp_genericize): ... this function.
885 2012-04-17 Paolo Carlini <paolo.carlini@oracle.com>
888 * semantics.c (build_constexpr_constructor_member_initializers):
889 Check for function-try-block as function-body.
891 2012-04-17 Paolo Carlini <paolo.carlini@oracle.com>
894 * parser.c (cp_parser_member_declaration): Check that
895 initializer_token_start is non null before dereferencing it.
897 2012-04-16 Jason Merrill <jason@redhat.com>
900 * pt.c (determine_specialization): Instead of comparing the number
901 of parms, check that tsubst gives the right answer.
904 * pt.c (process_partial_specialization): Complain about a partial
905 specialization with fewer args than primary template parms.
908 * pt.c (convert_template_argument): Handle template template
912 * pt.c (tsubst_pack_expansion): Use tsubst_expr for template
915 2012-04-16 Paolo Carlini <paolo.carlini@oracle.com>
918 * call.c (op_error): Print types; when flag_diagnostics_show_caret
919 is false print expressions too.
920 (op_error_string): Add.
922 2012-04-16 Jason Merrill <jason@redhat.com>
925 * friend.c (make_friend_class): Call check_for_bare_parameter_packs.
927 2012-04-16 Jan Hubicka <jh@suse.cz>
929 * decl2.c (collect_candidates_for_java_method_alias): Use FOR_EACH
930 walkers to walk cgraph and varpool.
932 2012-04-15 Jason Merrill <jason@redhat.com>
935 * pt.c (coerce_template_parameter_pack): Check for error_mark_node.
939 * pt.c (coerce_template_parms): Even if we aren't converting we
940 want to expand argument packs.
943 * mangle.c (write_type): nullptr_t is a builtin type.
945 2012-04-14 Jan Hubicka <jh@suse.cz>
947 * tree.c: Update field referenced for new cgraph/varpool layout.
950 2012-04-13 Jason Merrill <jason@redhat.com>
953 * pt.c (any_pack_expanson_args_p): New.
954 (coerce_template_parms): Use it.
957 * call.c (joust): Handle comparing list and non-list ctors.
960 * decl2.c (finish_anon_union): Use cp_finish_decl.
961 * error.c (dump_function_name): Avoid showing anonymous "name".
963 2012-04-11 Fabien ChĂȘne <fabien@gcc.gnu.org>
966 * parser.c (cp_parser_class_name): Call strip_using_decl and
967 return the target decl.
968 * name-lookup.c (strip_using_decl): Returns NULL_TREE if the decl
969 to be stripped is NULL_TREE.
970 (qualify_lookup): Call strip_using_decl and perform some checks on
973 2012-04-11 Jason Merrill <jason@redhat.com>
976 * decl.c (grokdeclarator): Strip the injected-class-name typedef
977 if we are building a declaration or compound type.
980 * decl.c (check_tag_decl): Don't complain about attributes if we
981 don't even have a type.
983 2012-04-10 Manuel López-Ibåñez <manu@gcc.gnu.org>
985 * cvt.c (convert_to_void): Update comment.
987 2012-04-05 Jason Merrill <jason@redhat.com>
990 * semantics.c (finish_non_static_data_member): In templates, pass
991 the decl to build_qualified_name.
992 * tree.c (lvalue_kind) [SCOPE_REF]: Handle FIELD_DECL.
994 2012-04-04 Jason Merrill <jason@redhat.com>
997 * decl.c (finish_function): Update fntype after deducing return type.
999 2012-04-03 Jason Merrill <jason@redhat.com>
1002 * pt.c (tsubst_initializer_list): A pack expansion with no elements
1003 means value-initialization.
1005 2012-04-01 Paolo Carlini <paolo.carlini@oracle.com>
1008 * class.c (deduce_noexcept_on_destructor,
1009 deduce_noexcept_on_destructors): New.
1010 (check_bases_and_members): Call the latter.
1011 * decl.c (grokfndecl): Call the former.
1012 * method.c (implicitly_declare_fn): Not static.
1013 * cp-tree.h (deduce_noexcept_on_destructor, implicitly_declare_fn):
1016 2012-03-29 Paolo Carlini <paolo.carlini@oracle.com>
1019 * decl.c (check_default_argument): With -Wzero-as-null-pointer-constant
1020 warn for a zero as null pointer constant default argument.
1022 2012-03-29 Jason Merrill <jason@redhat.com>
1025 * tree.c (copy_binfo): Handle BINFO_DEPENDENT_BASE_P.
1027 2012-03-29 Jakub Jelinek <jakub@redhat.com>
1030 * decl.c (start_decl): Don't call maybe_apply_pragma_weak
1031 if processing_template_decl.
1033 2012-03-29 Jason Merrill <jason@redhat.com>
1036 * call.c (compare_ics): Handle ck_aggr like ck_list.
1038 2012-03-28 Jason Merrill <jason@redhat.com>
1041 * typeck.c (lookup_destructor): Clear BASELINK_QUALIFIED_P if
1042 we didn't get an explicit scope.
1043 * pt.c (tsubst_baselink): Likewise.
1045 2012-03-28 Richard Guenther <rguenther@suse.de>
1047 * typeck2.c (process_init_constructor_array): Use the proper
1048 type for computing the array length.
1050 2012-03-27 Meador Inge <meadori@codesourcery.com>
1053 * semantics.c (cxx_fold_indirect_ref): Don't attempt to fold
1054 stripped child trees that are not pointer types.
1056 2012-03-21 Jason Merrill <jason@redhat.com>
1058 Implement return type deduction for normal functions with -std=c++1y.
1059 * cp-tree.h (FNDECL_USED_AUTO): New macro.
1060 (LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): Remove.
1061 (dependent_lambda_return_type_node): Remove.
1062 (CPTI_DEPENDENT_LAMBDA_RETURN_TYPE): Remove.
1063 (struct language_function): Add x_auto_return_pattern field.
1064 (current_function_auto_return_pattern): New.
1065 (enum tsubst_flags): Add tf_partial.
1066 * decl.c (decls_match): Handle auto return comparison.
1067 (duplicate_decls): Adjust error message for auto return.
1068 (cxx_init_decl_processing): Remove dependent_lambda_return_type_node.
1069 (cp_finish_decl): Don't do auto deduction for functions.
1070 (grokdeclarator): Allow auto return without trailing return type in
1072 (check_function_type): Defer checking of deduced return type.
1073 (start_preparsed_function): Set current_function_auto_return_pattern.
1074 (finish_function): Set deduced return type to void if not previously
1076 * decl2.c (change_return_type): Handle error_mark_node.
1077 (mark_used): Always instantiate functions with deduced return type.
1078 Complain about use if deduction isn't done.
1079 * parser.c (cp_parser_lambda_declarator_opt): Use 'auto' for
1080 initial return type.
1081 (cp_parser_lambda_body): Don't deduce return type in a template.
1082 (cp_parser_conversion_type_id): Allow auto in C++1y.
1083 * pt.c (instantiate_class_template_1): Don't mess with
1084 LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P.
1085 (tsubst_copy_and_build): Likewise.
1086 (fn_type_unification, tsubst): Don't reduce the template parm level
1087 of 'auto' during deduction.
1088 (unify): Compare 'auto' specially.
1089 (get_bindings): Change test.
1090 (always_instantiate_p): Always instantiate functions with deduced
1092 (do_auto_deduction): Handle error_mark_node and lambda context.
1093 Don't check for use in initializer.
1094 (contains_auto_r): Remove.
1095 * search.c (lookup_conversions_r): Handle auto conversion function.
1096 * semantics.c (lambda_return_type): Handle null return. Don't mess
1097 with dependent_lambda_return_type_node.
1098 (apply_deduced_return_type): Rename from apply_lambda_return_type.
1099 * typeck.c (merge_types): Handle auto.
1100 (check_return_expr): Do auto deduction.
1101 * typeck2.c (add_exception_specifier): Fix complain check.
1103 2012-03-22 Paolo Carlini <paolo.carlini@oracle.com>
1106 * class.c (check_field_decls): Call literal_type_p only
1109 2012-03-22 Jakub Jelinek <jakub@redhat.com>
1112 * decl.c (check_tag_decl): Only use CLASSTYPE_TEMPLATE_INSTANTIATION
1113 on CLASS_TYPE_P types.
1115 2012-03-20 Jason Merrill <jason@redhat.com>
1117 * lex.c (init_reswords): Use >= for cxx_dialect test.
1118 * parser.c (cp_parser_exception_specification_opt): Likewise.
1120 * mangle.c (write_type): Handle 'auto'.
1121 * init.c (build_new): Don't do auto deduction where it might
1122 affect template mangling.
1125 * decl.c (reshape_init_class): Handle repeated reshaping.
1126 * search.c (lookup_field_1): Add sanity check.
1128 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1131 * cp-tree.h (xvalue_p, maybe_warn_about_useless_cast): Declare.
1132 * tree.c (xvalue_p): Define.
1133 * typeck.c (maybe_warn_about_useless_cast): Define.
1134 (build_reinterpret_cast, build_const_cast,
1135 build_static_cast, cp_build_c_cast): Use maybe_warn_about_useless_cast.
1136 * rtti.c (build_dynamic_cast): Likewise.
1137 * pt.c (tsubst_copy_and_build, case CAST_EXPR): Increment/decrement
1138 c_inhibit_evaluation_warnings before/after the build_* calls.
1140 2012-03-15 Jason Merrill <jason@redhat.com>
1143 * method.c (implicitly_declare_fn): Set DECL_EXTERNAL.
1145 2012-03-15 Manuel López-Ibåñez <manu@gcc.gnu.org>
1148 * error.c (print_instantiation_partial_context): Use
1149 template_backtrace_limit.
1151 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1153 * Make-lang.in (doc/g++.1): Remove IRIX 6.5 reference.
1155 2012-03-14 Jakub Jelinek <jakub@redhat.com>
1158 * parser.c (lookup_literal_operator): Return fn only if
1159 processed all arguments from args vector and argtypes is
1162 2012-01-30 Dodji Seketeli <dodji@redhat.com>
1165 * cp-tree.h (template_type_parameter_p): Declare new function.
1166 (parameter_of_template_p): Remove.
1167 * pt.c (template_type_parameter_p): Define new function.
1168 (parameter_of_template_p): Remove.
1169 * name-lookup.c (binding_to_template_parms_of_scope_p): Don't rely
1170 on parameter_of_template_p anymore. Compare the level of the
1171 template parameter to the depth of the template.
1173 2011-12-15 Dodji Seketeli <dodji@redhat.com>
1175 * call.c (standard_conversion, build_integral_nontype_arg_conv)
1176 (build_new_op_1, convert_like_real, is_subseq)
1177 (maybe_handle_implicit_object, maybe_handle_ref_bind, compare_ics)
1178 (joust): Use next_conversion instead of accessing fields of struct
1179 conversion directly.
1181 2012-03-12 Paolo Carlini <paolo.carlini@oracle.com>
1184 * pt.c (tsubst_copy_and_build, case COND_EXPR): Avoid bogus
1185 division by zero warnings.
1187 2012-03-08 Paolo Carlini <paolo.carlini@oracle.com>
1189 * typeck.c (build_array_ref, cp_build_addr_expr_1, convert_ptrmem,
1190 build_ptrmemfunc): Consistently forward the tsubst_flags_t
1192 * call.c (resolve_args): Likewise.
1194 2012-03-07 Jason Merrill <jason@redhat.com>
1197 * mangle.c (write_literal_operator_name): The length comes after the
1200 2012-03-05 Jakub Jelinek <jakub@redhat.com>
1202 * pt.c (local_specializations): Change from htab_t into
1203 struct pointer_map_t *.
1204 (retrieve_local_specializations, register_local_specialization,
1205 tsubst_pack_expansion, instantiate_decl): Adjust users.
1206 (eq_local_specializations, hash_local_specialization): Remove.
1208 2012-03-05 Jason Merrill <jason@redhat.com>
1211 * decl2.c (determine_visibility): Correct calculation of class
1213 * decl.c (check_tag_decl): Adjust warning.
1215 * method.c (synthesized_method_walk): Cleanups don't affect the EH
1218 2012-03-03 Jason Merrill <jason@redhat.com>
1220 * init.c (perform_member_init): Cope with uninstantiated NSDMI.
1223 * call.c (build_aggr_conv): Call reshape_init.
1224 (convert_like_real): Likewise.
1225 * typeck2.c (process_init_constructor): Clear TREE_CONSTANT if
1228 * mangle.c (write_nested_name): Use decl_mangling_context.
1229 (write_prefix, write_template_prefix): Likewise.
1232 * mangle.c (write_expression): Improve diagnostic for TRAIT_EXPR.
1234 * class.c (add_method): Always build an OVERLOAD for using-decls.
1235 * search.c (lookup_member): Handle getting an OVERLOAD for a
1238 2012-03-02 Paolo Carlini <paolo.carlini@oracle.com>
1241 * typeck2.c (build_x_arrow): Take a tsubst_flags_t argument and
1243 * cp-tree.h (build_x_arrow): Adjust prototype.
1244 * pt.c (tsubst_copy_and_build): Adjust call.
1245 * parser.c (cp_parser_postfix_dot_deref_expression): Likewise.
1247 2012-03-02 Paolo Carlini <paolo.carlini@oracle.com>
1249 * name-lookup.c (binding_to_template_parms_of_scope_p): Clean up.
1251 2012-02-29 Jason Merrill <jason@redhat.com>
1254 * decl.c (check_tag_decl): Move warning for misplaced attributes here.
1255 (shadow_tag): From here.
1256 * parser.c (cp_parser_explicit_instantiation): Don't warn here.
1258 2012-02-21 Jakub Jelinek <jakub@redhat.com>
1261 * typeck.c (check_literal_operator_args): Initialize *long_double_p
1262 and *long_long_unsigned_p even if processing_template_decl.
1264 2012-02-16 Jason Merrill <jason@redhat.com>
1267 * decl.c (define_label): Use timevar_cond_start/stop.
1269 2012-02-16 Fabien ChĂȘne <fabien@gcc.gnu.org>
1272 * decl.c (xref_basetypes): call dependent_scope_p instead of
1275 2012-02-16 Jason Merrill <jason@redhat.com>
1278 * error.c (dump_expr): Handle lambda closures specifically.
1280 2012-02-14 Jason Merrill <jason@redhat.com>
1282 * parser.c (cp_parser_explicit_instantiation): Give a warning
1283 for ignored attributes on explicit class instantiation.
1285 2012-02-14 Jakub Jelinek <jakub@redhat.com>
1288 * pt.c (tsubst_copy_asm_operands): For LABEL_DECL values call
1289 lookup_label on label's name and set TREE_USED.
1291 2012-02-14 Jason Merrill <jason@redhat.com>
1294 * decl.c (local_variable_p_walkfn): Don't check DECL_ARTIFICIAL.
1296 2012-02-14 Jakub Jelinek <jakub@redhat.com>
1299 * decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than
1300 newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits.
1302 2012-02-07 Jason Merrill <jason@redhat.com>
1305 * semantics.c (cx_check_missing_mem_inits): Handle unions.
1306 Fix constexpr default constructor logic.
1309 * pt.c (tsubst): Strip uninstantiated typedef.
1311 2012-02-06 Jason Merrill <jason@redhat.com>
1314 * cvt.c (build_expr_type_conversion): Check for template conversion.
1316 2012-01-31 Jason Merrill <jason@redhat.com>
1319 * cp-tree.h (PACK_EXPANSION_LOCAL_P): New.
1320 * pt.c (make_pack_expansion, tsubst_initializer_list): Set it.
1321 (tsubst_pack_expansion): Check it.
1323 2012-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1326 * class.c (explain_non_literal_class): Correctly handle implicitly
1327 deleted constructors.
1329 2012-01-27 Jakub Jelinek <jakub@redhat.com>
1332 * pt.c (tsubst_pack_expansion): Delete and restore
1333 local_specialization whenever need_local_specialization, not just
1334 when saved_local_specializations is non-NULL.
1336 2012-01-26 Paolo Carlini <paolo.carlini@oracle.com>
1339 * error.c (dump_decl, [TEMPLATE_ID_EXPR]): Handle error_mark_node
1340 as TREE_OPERAND (t, 1).
1342 2012-01-24 Jason Merrill <jason@redhat.com>
1345 * decl.c (xref_basetypes): Check VEC_length instead of VEC_space.
1348 * tree.c (called_fns_equal): Check template args.
1349 (cp_tree_equal): Call it.
1351 2012-01-24 Aldy Hernandez <aldyh@redhat.com>
1352 Patrick Marlier <patrick.marlier@gmail.com>
1355 * class.c (set_method_tm_attributes): Use TARGET_THUNK instead of
1356 thunk for set_one_vmethod_tm_attributes.
1358 2012-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1361 * call.c (build_over_call): Check for error_mark_node as
1362 TREE_VALUE when default arguments are processed.
1364 2012-01-23 Jason Merrill <jason@redhat.com>
1367 * decl2.c (determine_visibility): Check for visibility attribute
1368 on template specialization.
1370 2012-01-23 Paolo Carlini <paolo.carlini@oracle.com>
1373 * pt.c (parameter_of_template_p): Skip error_mark_node parameters.
1375 2012-01-23 Jason Merrill <jason@redhat.com>
1378 * class.c (add_method): Set OVL_USED for using-decls.
1379 * tree.c (ovl_scope): New.
1380 * cp-tree.h: Declare it.
1381 * parser.c (cp_parser_template_name): Use it.
1382 * semantics.c (baselink_for_fns): Likewise.
1383 * name-lookup.c (set_inherited_value_binding_p): Likewise.
1385 2012-01-20 Paolo Carlini <paolo.carlini@oracle.com>
1388 * pt.c (lookup_template_class_1): Check context returned by
1389 tsubst for error_mark_node.
1391 2012-01-19 Kai Tietz <ktietz@redhat.com>
1394 * decl2.c (save_template_attributes): Use merge_attributes
1395 instead of chaining up via TREE_CHAIN.
1397 2012-01-19 Jason Merrill <jason@redhat.com>
1400 * class.c (finish_struct): Call add_method here for function usings.
1401 * semantics.c (finish_member_declaration): Not here.
1403 2012-01-18 Paolo Carlini <paolo.carlini@oracle.com>
1406 * typeck2.c (store_init_value): Within a template guard
1407 cxx_constant_value with require_potential_constant_expression.
1408 * pt.c (convert_nontype_argument): Likewise.
1410 2012-01-16 Jakub Jelinek <jakub@redhat.com>
1413 * mangle.c (write_template_arg_literal): Handle complex.
1415 2012-01-16 Jason Merrill <jason@redhat.com>
1418 * mangle.c (mangle_decl): Don't mangle uninstantiated templates.
1421 * typeck.c (build_static_cast_1): Handle bit-fields properly.
1423 2012-01-13 Ian Lance Taylor <iant@google.com>
1426 * typeck.c (enum_cast_to_int): New static function.
1427 (cp_build_binary_op): When handling warn_sign_compare, don't test
1428 for TREE_NO_WARNING. Do call enum_cast_to_int.
1429 * call.c (avoid_sign_compare_warnings): Remove static function.
1430 (build_new_op_1): Don't call avoid_sign_compare_warnings.
1432 2012-01-13 Steven Bosscher <steven@gcc.gnu.org>
1434 * decl2.c: Do not include tree-mudflap.h
1435 * semantics.c: Likewise.
1437 2012-01-13 Jason Merrill <jason@redhat.com>
1440 * semantics.c (finish_break_stmt): Avoid adding an unreachable
1444 * decl2.c (constrain_visibility): Clear DECL_VISIBILITY_SPECIFIED
1445 when reducing the visibility.
1448 * class.c (build_vtbl_initializer): Use __cxa_deleted_virtual.
1450 2012-01-12 Jason Merrill <jason@redhat.com>
1453 * pt.c (value_dependent_expression_p): Treat STMT_EXPR as
1456 2012-01-13 Dodji Seketeli <dodji@redhat.com>
1459 * semantics.c (cp_parser_ctor_initializer_opt_and_function_body):
1460 Set the pointer to the last block of the constructor to the
1462 (build_constexpr_constructor_member_initializers): Get
1463 build_data_member_initialization a chance to deal with more
1464 statements before we choke.
1466 2012-01-12 Jason Merrill <jason@redhat.com>
1469 * mangle.c (write_expression): Mangle BASELINK scope if
1470 BASELINK_QUALIFIED_P.
1471 * search.c (adjust_result_of_qualified_name_lookup): Set
1472 BASELINK_QUALIFIED_P.
1473 * tree.c (cp_tree_equal) [BASELINK]: Compare BASELINK_QUALIFIED_P.
1474 * parser.c (cp_parser_postfix_dot_deref_expression): Don't call
1475 adjust_result_of_qualified_name_lookup for non-qualified names.
1478 * pt.c (unify): Handle error_mark_node.
1480 2012-01-11 Jason Merrill <jason@redhat.com>
1483 * call.c (standard_conversion): For ptrmemfuncs, compare the
1487 * mangle.c (find_substitution): A type is only a substitution
1488 match if we're looking for a type.
1489 (write_nested_name): Use decl_mangling_context.
1491 * decl.c (decls_match): Assert that the arguments are decls.
1494 * pt.c (resolve_overloaded_unification): Compare types with
1495 same_type_p, not decls_match.
1497 2012-01-10 Jason Merrill <jason@redhat.com>
1500 * class.c (build_base_path): Diagnose ambiguous base.
1503 * semantics.c (cxx_eval_call_expression): Always retry previously
1504 non-constant expressions.
1506 2012-01-06 Jason Merrill <jason@redhat.com>
1510 * parser.c (cp_parser_new_expression): Set
1511 type_definition_forbidden_message.
1517 * mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
1518 THROW_EXPR, CONSTRUCTOR, OVERLOAD. Fix PREINCREMENT_EXPR and
1520 (write_template_arg): Fix mangling of class-scope functions and
1522 (mangle_decl): Update suggested -fabi-version argument.
1523 * operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
1524 DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
1525 * tree.c (dependent_name): No longer static.
1526 * cp-tree.h: Declare it.
1527 * pt.c (unify): Defer handling of unconverted functions.
1529 * mangle.c (mangle_decl): Don't generate mangling aliases
1530 for maybe-in-charge [cd]tors.
1532 * error.c (dump_expr): Print type of CONSTRUCTOR.
1534 2012-01-05 Dodji Seketeli <dodji@redhat.com>
1537 * parser.c (cp_parser_alias_declaration): Get out early upon
1538 errors in the identifier or the attributes.
1540 2012-01-04 Paolo Carlini <paolo.carlini@oracle.com>
1543 * pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on
1544 the tree returned by build_x_binary_op.
1546 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1549 * parser.c (cp_parser_postfix_open_square_expression): Handle
1550 postfix-expression [ braced-init-list ].
1552 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1555 * rtti.c (build_dynamic_cast_1): In case of T a pointer type,
1556 call decay_conversion on v.
1558 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1561 * decl.c (duplicate_decls): With -Wredundant-decls don't warn for
1562 declaration followed by specialization.
1564 2012-01-03 Jakub Jelinek <jakub@redhat.com>
1567 * semantics.c (finish_omp_clauses): Call fold_build_cleanup_point_expr
1568 on OMP_CLAUSE_{IF,FINAL,NUM_THREADS,SCHEDULE_CHUNK}_EXPR.
1570 2012-01-02 Jason Merrill <jason@redhat.com>
1574 * method.c (walk_field_subobs): Don't check for uninitialized
1576 (synthesized_method_walk): Check here.
1580 * parser.c (cp_parser_cache_defarg): Split out...
1581 (cp_parser_parameter_declaration): ...from here.
1582 (cp_parser_save_nsdmi): Use it.
1583 (cp_parser_cache_group): Remove CPP_COMMA support.
1585 2012-01-02 Dodji Seketeli <dodji@redhat.com>
1588 * semantics.c (cx_check_missing_mem_inits): Don't assert in case
1591 2012-01-02 Paolo Carlini <paolo.carlini@oracle.com>
1594 * typeck2.c (digest_init_r): Use copy_init when initializing
1597 2012-01-01 Paolo Carlini <paolo.carlini@oracle.com>
1600 * decl.c (build_enumerator): Don't call perform_integral_promotions
1603 2012-01-01 Paolo Carlini <paolo.carlini@oracle.com>
1606 * typeck.c (build_reinterpret_cast_1): Implement resolution of
1609 2012-01-01 Fabien ChĂȘne <fabien@gcc.gnu.org>
1611 * parser.c (cp_parser_using_declaration): Add a warning about
1612 deprecated access declarations when no errors were encountered
1613 while parsing the access declaration. Save the first token in
1614 order to emit the warning at the right place.
1616 Copyright (C) 2012 Free Software Foundation, Inc.
1618 Copying and distribution of this file, with or without modification,
1619 are permitted in any medium without royalty provided the copyright
1620 notice and this notice are preserved.