1 2012-07-02 Jason Merrill <jason@redhat.com>
4 * semantics.c (maybe_add_lambda_conv_op): Don't set
8 * call.c (build_conditional_expr_1): Don't warn about comparison of
9 two enumerators before their enumeration is complete.
10 (build_new_op_1): Call decay_conversion before warn_logical_operator.
11 * decl.c (build_enumerator): Set DECL_CONTEXT of an enumerator to
13 * decl2.c (mark_used): Call used_types_insert for enums.
14 * semantics.c (finish_id_expression): Don't decay CONST_DECL.
15 (finish_member_declaration): Don't change DECL_CONTEXT of enumerators.
16 * class.c (check_field_decls): Don't change DECL_CONTEXT of enums.
17 * typeck.c (convert_for_assignment): Don't decay CONST_DECL.
18 (build_class_member_access_expr): Look through unscoped enums.
19 * search.c (context_for_name_lookup): Look through unscoped enums.
20 * pt.c (tsubst_copy_and_build): Don't decay CONST_DECL.
21 (tsubst_copy): Use DECL_CONTEXT to find the enumeration.
22 * tree.c (decl_linkage): Likewise.
23 * cvt.c (ocp_convert): Check decayed expr for enum range warning.
25 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
27 * Make-lang.in: Remove tree-mudflap.o from CXX_AND_OBJCXX_OBJS.
29 2012-06-27 Jason Merrill <jason@redhat.com>
31 * parser.c (cp_parser_check_for_invalid_template_id): tag_type parm.
32 (cp_parser_simple_type_specifier, cp_parser_class_head): Adjust.
33 (cp_parser_elaborated_type_specifier): Adjust.
34 * decl.c (duplicate_decls): Return error_mark_node on template
38 * parser.c (cp_parser_template_id): Add tag_type parm.
39 (cp_parser_template_name): Likewise.
40 (cp_parser_id_expression, cp_parser_unqualified_id): Adjust.
41 (cp_parser_pseudo_destructor_name, cp_parser_type_name): Adjust.
42 (cp_parser_simple_type_specifier, cp_parser_class_name): Adjust.
43 (cp_parser_elaborated_type_specifier, cp_parser_class_head): Adjust.
45 2012-06-27 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
48 * semantics.c (constexpr_call): Fix typo in comment.
49 (cxx_eval_vec_perm_expr): New.
50 (cxx_eval_constant_expression): Fold VEC_PERM_EXPRs.
52 2012-06-26 Richard Guenther <rguenther@suse.de>
55 * mangle.c (write_array_type): Truncate the number-of-elements
58 2012-06-25 Jason Merrill <jason@redhat.com>
62 * pt.c (tsubst_decl) [PARM_DECL]: Don't recurse into DECL_CHAIN
63 if cp_unevaluated_operand is set.
64 (tsubst_copy) [PARM_DECL]: Don't copy before tsubsting.
67 * typeck.c (decay_conversion): Don't discard side-effects from
68 expressions of nullptr_t.
70 2012-06-25 Florian Weimer <fweimer@redhat.com>
72 * init.c (build_new_1): Warn about (T[N]) for variable N, and
75 * parser.c (cp_parser_direct_new_declarator): Accept non-constant
76 expressions. Handled now in build_new_1.
78 2012-06-25 Jason Merrill <jason@redhat.com>
81 * semantics.c (build_data_member_initialization): Always keep
82 initializer for empty base.
83 (cxx_eval_bare_aggregate): Discard it here.
86 * pt.c (tsubst_omp_for_iterator): Simplify DECL_EXPR handling.
87 (tsubst_expr) [OMP_FOR]: Here, too.
89 2012-06-25 Jakub Jelinek <jakub@redhat.com>
92 * class.c (check_bases_and_members): Avoid -Wuninitialized
93 diagnostics for non-static const members or references if they
96 2012-06-16 Ville Voutilainen <ville.voutilainen@gmail.com>
98 * parser.c (cp_parser_direct_declarator): Move virt-specifier
99 parsing after late-specified return type parsing.
101 2012-06-14 Jason Merrill <jason@redhat.com>
104 * name-lookup.c (constructor_name_p): Don't try to look at the
105 name of a DECLTYPE_TYPE.
107 2012-06-18 Lawrence Crowl <crowl@google.com>
109 * decl2.c (cp_write_global_declarations): Rename use of TV_PHASE_CGRAPH
112 2012-06-18 Steven Bosscher <steven@gcc.gnu.org>
114 * decl.c (finish_function): Remove code conditional on VMS_TARGET.
116 2012-06-15 Marc Glisse <marc.glisse@inria.fr>
119 * semantics.c (literal_type_p): Handle VECTOR_TYPE.
120 (potential_constant_expression_1): Handle VEC_PERM_EXPR.
121 * parser.c (cp_parser_postfix_expression): Handle RID_BUILTIN_SHUFFLE.
123 2012-06-09 Jason Merrill <jason@redhat.com>
125 * pt.c (tsubst_expr) [TAG_DEFN]: Instantiate local class.
126 * class.c (finish_struct): Don't add a TAG_DEFN for a lambda.
127 * decl2.c (finish_static_data_member_decl): Avoid redundant error.
130 * name-lookup.c (pushtag_1): Add a DECL_EXPR for a local class.
131 * semantics.c (finish_cond): Build a COMPOUND_EXPR.
132 * pt.c (tsubst_expr) [COMPOUND_EXPR]: Handle.
133 [DECL_EXPR]: Don't call cp_finish_decl for an implicit typedef.
134 Don't return the decl.
136 2012-06-11 Richard Guenther <rguenther@suse.de>
139 * mangle.c (write_array_type): Use double-ints for array domain
142 2012-06-07 Fabien Chêne <fabien@gcc.gnu.org>
145 * cp-tree.h (insert_late_enum_def_into_classtype_sorted_fields):
147 * class.c (insert_into_classtype_sorted_fields): New.
148 (add_enum_fields_to_record_type): New.
149 (count_fields): Adjust the comment.
150 (add_fields_to_record_type): Likewise.
151 (finish_struct_1): Move the code that inserts the fields for the
152 sorted case, into insert_into_classtype_sorted_fields, and call
154 (insert_late_enum_def_into_classtype_sorted_fields): Define.
155 * decl.c (finish_enum_value_list): Call
156 insert_late_enum_def_into_classtype_sorted_fields if a late enum
157 definition is encountered.
159 2012-06-06 Paolo Carlini <paolo.carlini@oracle.com>
162 * typeck.c (cp_perform_integral_promotions): New, like
163 perform_integral_promotions but also takes a tsubst_flags_t parameter.
164 (pointer_diff): Add tsubst_flags_t parameter.
165 (decay_conversion, cp_default_conversion, cp_build_array_ref,
166 cp_build_binary_op, cp_build_unary_op, build_static_cast_1,
167 build_reinterpret_cast_1, cp_build_modify_expr,
168 convert_for_assignment): Adjust.
169 * optimize.c (build_delete_destructor_body): Adjust.
170 * init.c (expand_virtual_init, expand_default_init, build_new_1,
171 build_new, build_vec_delete_1, build_vec_init, build_delete): Adjust.
172 (construct_virtual_base): Adjust LOOKUP_COMPLAIN -> 0.
173 * class.c (build_base_path): Adjust.
174 * decl.c (compute_array_index_type, finish_destructor_body): Likewise.
175 * method.c (synthesized_method_walk): Adjust flag and complain.
176 * rtti.c (ifnonnull): Add tsubst_flags_t parameter.
177 (build_typeid, build_dynamic_cast_1): Adjust.
178 * except.c (initialize_handler_parm): Likewise.
179 * typeck2.c (process_init_constructor_record): Likewise.
180 * pt.c (tsubst_friend_class): Don't change flags.
181 * semantics.c (finish_goto_stmt, handle_omp_for_class_iterator,
182 finish_static_assert): Likewise.
183 * parser.c (cp_parser_lookup_name): Just pass 0 as flags to
185 * call.c (build_op_delete_call): Add tsubst_flags_t parameter.
186 (convert_like_real, convert_arg_to_ellipsis, convert_for_arg_passing):
188 (standard_conversion): Adjust LOOKUP_COMPLAIN -> 0.
189 (implicit_conversion): Mask out tf_error with a FIXME.
190 (build_user_type_conversion_1, build_new_op_1, build_over_call): Use
191 complain & tf_error instead of flags & LOOKUP_COMPLAIN.
192 * cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
193 build_up_reference, convert_to_reference, cp_convert,
194 cp_convert_and_check, ocp_convert, convert_force): Add tsubst_flags_t
196 (convert_to_reference, ocp_convert): Use complain & tf_error instead
197 of flags & LOOKUP_COMPLAIN.
198 (convert_force): Adjust LOOKUP_COMPLAIN -> 0.
199 * name-lookup.c (identifier_type_value_1, lookup_qualified_name,
200 lookup_name_real, lookup_function_nonclass, lookup_name,
201 lookup_name_prefer_type): Adjust LOOKUP_COMPLAIN -> 0.
202 * cp-tree.h: Adjust prototypes; remove LOOKUP_COMPLAIN.
204 2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
206 * decl.c: Do not include output.h.
207 (start_decl): Remove code for flag_conserve_space.
209 2012-06-06 Fabien Chêne <fabien@gcc.gnu.org>
212 * parser.c (cp_parser_alias_declaration): Return earlier
215 2012-06-04 Paolo Carlini <paolo.carlini@oracle.com>
218 * call.c (build_conditional_expr_1): Use OPT_Wenum_compare
219 to control enumeral mismatch in conditional expression too.
221 2012-06-04 Sterling Augustine <saugustine@google.com>
223 * cp-tree.h: Declare decl_as_dwarf_string, lang_decl_dwarf_name.
224 * cp-lang.c (cxx_dwarf_name): Call them.
226 2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
228 * semantics.c: Do not include output.h.
230 * friend.c: Likewise.
231 * typeck.c: Likewise.
232 * typeck2.c: Likewise.
233 * Make-lang.in: Fix dependencies.
235 2012-06-01 Jason Merrill <jason@redhat.com>
238 * parser.c (cp_parser_class_head): Apply attributes here.
239 * semantics.c (begin_class_definition): Not here.
243 * parser.c (cp_parser_binary_expression): Bail early if we're parsing
244 tentatively and the LHS has a parse error.
247 * pt.c (instantiate_class_template_1): Set LAMBDA_EXPR_THIS_CAPTURE.
248 (instantiate_decl): Don't push_to_top_level for local class methods.
249 (instantiate_class_template_1): Or for local classes.
252 * pt.c (do_auto_deduction): Don't try to deduce from a
253 type-dependent initializer.
255 2012-06-01 Paolo Carlini <paolo.carlini@oracle.com>
258 * name-lookup.c (push_namespace): When error recovery is
259 impossible just error out in duplicate_decls.
261 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
263 * call.c: Do not include output.h.
265 * except.c: Likewise.
266 * friend.c: Likewise.
269 * method.c: Likewise.
270 * parser.c: Likewise.
273 * search.c: Likewise.
275 2012-05-30 Jason Merrill <jason@redhat.com>
278 * tree.c (stabilize_init): Handle stabilizing a TARGET_EXPR
279 representing a bitwise copy of a glvalue.
281 * tree.c (stabilize_expr): Tweak logic.
284 * tree.c (stabilize_init): Side effects make the init unstable.
286 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
289 * semantics.c (potential_constant_expression_1): Handle LTGT_EXPR.
291 2012-05-26 Paolo Carlini <paolo.carlini@oracle.com>
294 * tree.c (stabilize_expr): Handle exp of void type.
296 2012-05-26 Jason Merrill <jason@redhat.com>
299 * call.c (convert_like_real) [ck_list]: Take array address directly.
300 * typeck.c (decay_conversion): Reject decay of an array compound
303 2012-05-25 Paolo Carlini <paolo.carlini@oracle.com>
306 * parser.c (cp_parser_member_declaration): A storage class is not
307 allowed in a declaration of an anonymous aggregate in a class scope.
309 2012-05-24 Uros Bizjak <ubizjak@gmail.com>
312 * decl.c (grokdeclarator): Check that current_class_type is non-NULL
313 before calling constructor_name_p.
315 2012-05-24 Paolo Carlini <paolo.carlini@oracle.com>
318 * parser.c (cp_parser_ctor_initializer_opt_and_function_body,
319 cp_parser_function_body): Add a bool parameter, true when parsing
320 a function-try-block.
321 (cp_parser_function_try_block): Pass true to the above.
322 (cp_parser_function_definition_after_declarator,
323 cp_parser_function_transaction): Adjust.
325 2012-05-23 Paolo Carlini <paolo.carlini@oracle.com>
328 * decl2.c (delete_sanity): Extend 'deleting array' warning to
331 2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
334 * decl.c (grokdeclarator): Diagnose functions returning abstract
335 class types as TYPENAME.
336 * cp-tree.h (ABSTRACT_CLASS_TYPE_P): Add.
337 * except.c (is_admissible_throw_operand_or_catch_parameter): Use it.
338 * pt.c (tsubst): Likewise.
339 * semantics.c (trait_expr_value): Likewise.
341 2012-05-21 Paolo Carlini <paolo.carlini@oracle.com>
344 * parser.c (cp_parser_attributes_opt): Enforce error checking of
345 unbalanced parentheses in the presence of tentative parsing.
347 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
350 * parser.c (cp_parser_new_type_id): Early return error_mark_node
351 if the cp_parser_type_specifier_seq call has type_specifier_seq.type
352 error_mark_node; tidy.
353 (cp_parser_new_expression): Always initialize nelts to NULL_TREE to
354 avoid uninitialized warnings.
355 (cp_parser_init_declarator, cp_parser_late_parse_one_default_arg):
356 Call cp_parser_skip_to_end_of_statement if cp_parser_initializer
357 returns error_mark_node.
359 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
362 * except.c (is_admissible_throw_operand): Rename to
363 is_admissible_throw_operand_or_catch_parameter and handle
365 (expand_start_catch_block): Use it.
366 (build_throw): Adjust.
368 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
371 * typeck.c (build_x_array_ref, build_x_conditional_expr,
372 build_x_compound_expr, build_x_modify_expr): Add location_t parameter.
373 (finish_class_member_access_expr, build_x_indirect_ref,
374 build_x_binary_op, build_x_compound_expr_from_list,
375 build_x_compound_expr_from_vec): Adjust callers.
376 * tree.c (build_min_nt_loc): New.
377 (build_min_nt): Remove.
378 * typeck2.c (build_x_arrow): Adjust callers.
379 * pt.c (tsubst_qualified_id, tsubst_omp_for_iterator,
380 tsubst_copy_and_build): Likewise.
381 * semantics.c (finish_mem_initializers, handle_omp_for_class_iterator,
382 finish_omp_atomic): Likewise.
383 * decl2.c (grok_array_decl, build_anon_union_vars): Adjust.
384 * parser.c (cp_parser_question_colon_clause,
385 cp_parser_assignment_expression, cp_parser_expression,
386 cp_parser_template_id, cp_parser_omp_for_loop): Likewise.
389 2012-05-16 Dodji Seketeli <dodji@redhat.com>
392 * cp-tree.h (enum cp_decl_spec): Add new enumerators to cover all
393 the possible declarator specifiers so far.
394 (struct cp_decl_specifier_seq::locations): Declare new member.
395 (cp_decl_specifier_seq::{specs, type_location}): Remove.
396 (decl_spec_seq_has_spec_p): Declare new function.
397 * parser.c (cp_parser_check_decl_spec): Remove.
398 (set_and_check_decl_spec_loc): Define new static function.
399 (decl_spec_seq_has_spec_p): Define new public function.
400 (cp_parser_decl_specifier_seq, cp_parser_function_specifier_opt)
401 (cp_parser_type_specifier, cp_parser_simple_type_specifier)
402 (cp_parser_set_storage_class, cp_parser_set_decl_spec_type)
403 (cp_parser_alias_declaration): Set the locations for each
404 declspec, using set_and_check_decl_spec_loc.
405 (cp_parser_explicit_instantiation, cp_parser_init_declarator)
406 (cp_parser_member_declaration, cp_parser_init_declarator): Use the
407 new declspec location for specifiers. Use the new
408 decl_spec_seq_has_spec_p.
409 (cp_parser_type_specifier_seq): Use the new
410 set_and_check_decl_spec_loc. Stop using
411 cp_parser_check_decl_spec. Use the new decl_spec_seq_has_spec_p.
412 (, cp_parser_init_declarator): Use the new
413 set_and_check_decl_spec_loc.
414 (cp_parser_single_declaration, cp_parser_friend_p)
415 (cp_parser_objc_class_ivars, cp_parser_objc_struct_declaration):
416 Use the new decl_spec_seq_has_spec_p.
417 * decl.c (check_tag_decl): Use new decl_spec_seq_has_spec_p. Use
418 the more precise ds_redefined_builtin_type_spec location for
419 diagnostics about re-declaring C++ built-in types.
420 (start_decl, grokvardecl, grokdeclarator): Use the new
421 decl_spec_seq_has_spec_p.
423 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
426 * pt.c (tsubst_copy_and_build): Increase / decrease
427 c_inhibit_evaluation_warnings around build_x_binary_op call.
429 2012-05-12 Paolo Carlini <paolo.carlini@oracle.com>
431 * cp-tree.h (TYPE_PTRMEM_P): Rename to TYPE_PTRDATAMEM_P.
432 (TYPE_PTR_TO_MEMBER_P): Rename to TYPE_PTRMEM_P.
433 (TYPE_PTR_OR_PTRMEM_P): Add.
434 * typeck.c (composite_pointer_type_r, composite_pointer_type,
435 common_pointer_type, cp_build_indirect_ref, cp_build_binary_op,
436 cp_truthvalue_conversion, convert_ptrmem, build_static_cast_1,
437 build_reinterpret_cast_1, build_const_cast_1, comp_ptr_ttypes_real,
438 casts_away_constness_r, casts_away_constness): Adjust.
439 * init.c (build_zero_init_1): Adjust.
440 * class.c (check_field_decls): Likewise.
441 * decl.c (check_default_argument): Likewise.
442 * rtti.c (target_incomplete_p): Likewise.
443 * tree.c (zero_init_p): Likewise.
444 * cxx-pretty-print.c (pp_cxx_ptr_operator,
445 pp_cxx_abstract_declarator): Likewise.
446 * typeck2.c (build_m_component_ref): Likewise.
447 * pt.c (convert_nontype_argument, invalid_nontype_parm_type_p,
448 dependent_type_p_r): Likewise.
449 * call.c (null_member_pointer_value_p, standard_conversion,
450 add_builtin_candidate, build_conditional_expr_1, compare_ics):
452 * cp-objcp-common.c (cp_var_mod_type_p): Likewise.
453 * cvt.c (cp_convert_to_pointer, ocp_convert,
454 perform_qualification_conversions): Likewise.
455 * mangle.c (write_type): Likewise.
456 * name-lookup.c (arg_assoc_type): Likewise.
458 2012-05-12 Paolo Carlini <paolo.carlini@oracle.com>
460 * parser.c (struct cp_parser_expression_stack_entry): Add location_t
462 (cp_parser_binary_expression): Rework to always update at the same
463 time tree_type and loc.
464 * call.c (print_z_candidate): Add location_t parameter.
465 (print_z_candidates, convert_like_real, joust): Adjust.
467 2012-05-11 Alexandre Oliva <aoliva@redhat.com>
470 * pt.c (tsubst_decl): Bail out if argvec is error_mark_node.
472 2012-05-11 Paolo Carlini <paolo.carlini@oracle.com>
475 * pt.c (tsubst_copy: case PARM_DECL): Return error_mark_node if
476 tsubst_decl returns NULL_TREE.
477 * cxx-pretty-print.c (pp_cxx_simple_type_specifier): Handle
478 BOUND_TEMPLATE_TEMPLATE_PARM.
480 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
483 * cvt.c (ocp_convert): Error out early for void -> bool conversions.
484 * typeck.c (decay_conversion): Use error_at.
485 * call.c (build_integral_nontype_arg_conv, convert_like_real,
486 convert_arg_to_ellipsis, perform_implicit_conversion_flags,
487 initialize_reference): Likewise.
488 * cvt.c (warn_ref_binding): Add location_t parameter.
489 (cp_convert_to_pointer, convert_to_reference, ocp_convert,
490 convert_to_void, ): Use error_at and warning_at.
492 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
495 * decl.c (check_default_argument): Fix typo (POINTER_TYPE_P
496 instead of TYPE_PTR_P) in zero-as-null-pointer-constant warning.
498 2012-05-06 Paolo Carlini <paolo.carlini@oracle.com>
501 * call.c (op_error, build_new_op_1, build_new_op): Add location_t
503 (build_conditional_expr_1): Adjust.
504 * typeck.c (build_x_indirect_ref, build_x_binary_op,
505 build_x_unary_op): Add location_t parameter.
506 (rationalize_conditional_expr, build_x_array_ref,
507 build_x_compound_expr, cp_build_modify_expr, build_x_modify_expr):
509 * typeck2.c (build_x_arrow): Add location_t parameter.
510 * semantics.c (finish_unary_op_expr): Likewise.
511 (finish_increment_expr, handle_omp_for_class_iterator): Adjust.
512 * decl2.c (grok_array_decl): Add location_t parameter.
513 * parser.c (cp_parser_postfix_open_square_expression,
514 cp_parser_postfix_dot_deref_expression, cp_parser_unary_expression,
515 cp_parser_binary_expression, cp_parser_builtin_offsetof,
516 do_range_for_auto_deduction, cp_convert_range_for,
517 cp_parser_template_argument, cp_parser_omp_for_cond): Pass the
519 * pt.c (tsubst_copy_and_build): Adjust.
520 * tree.c (maybe_dummy_object): Likewise.
521 * cp-tree.h: Update declarations.
523 2012-05-04 Paolo Carlini <paolo.carlini@oracle.com>
525 * semantics.c (cxx_eval_constant_expression, case CONVERT_EXPR): Tidy.
527 2012-05-04 Paolo Carlini <paolo.carlini@oracle.com>
530 * pt.c (instantiate_class_template_1): Increase / decrease
531 c_inhibit_evaluation_warnings around the tsubst_expr call
532 for STATIC_ASSERT_CONDITION.
533 (tsubst_expr, case STATIC_ASSERT): Likewise.
534 * typeck.c (cp_build_binary_op, case EQ_EXPR/NE_EXPR): Check
535 c_inhibit_evaluation_warnings in the OPT_Waddress warnings.
537 2012-05-03 Paolo Carlini <paolo.carlini@oracle.com>
540 * call.c (build_over_call): Handle final member functions
542 (build_new_method_call_1): Do not handle here.
544 2012-05-02 Richard Guenther <rguenther@suse.de>
546 * decl.c (grokdeclarator): Properly check for sizes that
547 cover more than half of the address-space.
549 2012-04-30 Marc Glisse <marc.glisse@inria.fr>
552 * typeck.c (cp_build_array_ref): Handle VECTOR_TYPE.
553 * decl2.c (grok_array_decl): Likewise.
556 * parser.c (cp_parser_sizeof_operand): Require parentheses for
559 2012-04-30 Dodji Seketeli <dodji@redhat.com>
561 Fix location for static class members
562 * decl.c (grokdeclarator): Use the location carried by the
563 declarator for the DECL of the static class member.
565 Fix va_arg type location
566 * cp-tree.h (build_x_va_arg): Take an additional location
568 * call.c (build_x_va_arg): Take a loc parameter for the location
569 of the type of the va_arg expression.
570 * parser.c (cp_parser_primary_expression): Pass the type of the
571 type in the va_arg expression to build_x_va_arg.
572 * pt.c (tsubst_copy): Adjust calls to build_x_va_arg.
574 Make conversion warnings work on NULL with -ftrack-macro-expansion
575 * call.c (conversion_null_warnings): Use the new
576 expansion_point_location_if_in_system_header.
577 * cvt.c (build_expr_type_conversion): Likewise.
578 * typeck.c (cp_build_binary_op): Likewise.
580 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
582 * typeck.c (convert_for_assignment): Replace
583 Wmissing-format-attribute with Wsuggest-attribute=format.
584 * call.c (convert_for_arg_passing): Likewise.
586 2012-04-26 Paolo Carlini <paolo.carlini@oracle.com>
589 * class.c (check_bases_and_members): Implement core/1333, do not
590 disallow defaulted in the class body non-const ref special members.
592 2012-04-24 Paolo Carlini <paolo.carlini@oracle.com>
595 * call.c (tourney, perform_overload_resolution,
596 build_operator_new_call, build_user_type_conversion_1,
597 build_user_type_conversion, perform_overload_resolution,
598 add_template_candidate, add_template_candidate_real,
599 add_template_conv_candidate, add_builtin_candidates,
600 add_builtin_candidate, build_builtin_candidate,
601 add_conv_candidate, add_function_candidate, implicit_conversion,
602 reference_binding, build_list_conv, conditional_conversion,
603 add_candidates, can_convert_array, build_aggr_conv,
604 build_array_conv, build_complex_conv, conditional_conversion):
605 Add tsubst_flags_t parameter.
606 (joust): Likewise, use it to handle SFINAE as if pedantic.
607 (add_list_candidates, build_integral_nontype_arg_conv,
608 perform_overload_resolution, build_new_function_call,
609 build_operator_new_call, build_op_call_1,
610 build_conditional_expr_1, build_new_op_1, convert_like_real,
611 convert_arg_to_ellipsis, convert_default_arg,
612 convert_for_arg_passing, build_over_call,
613 build_new_method_call_1, can_convert_arg, can_convert_arg_bad,
614 perform_implicit_conversion_flags,
615 perform_direct_initialization_if_possible,
616 initialize_reference): Adjust.
617 * typeck.c (casts_away_constness, casts_away_constness_r):
618 Add tsubst_flags_t parameter.
619 (convert_arguments, check_for_casting_away_constness,
620 build_static_cast_1, build_ptrmemfunc, convert_for_assignment):
622 * decl.c (reshape_init_r, check_default_argument): Likewise.
623 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
624 * pt.c (convert_nontype_argument, check_non_deducible_conversion):
626 * init.c (build_new_1): Likewise.
627 * cvt.c (convert_to_reference, ocp_convert, build_type_conversion,
628 build_expr_type_conversion, ): Likewise.
629 * search.c (check_final_overrider): Likewise.
630 * cp-tree.h (build_user_type_conversion,
631 build_operator_new_call, can_convert, can_convert_arg,
632 can_convert_arg_bad, convert_default_arg,
633 convert_arg_to_ellipsis, convert_for_arg_passing):
636 2012-04-22 Jan Hubicka <jh@suse.cz>
638 * decl2.c (maybe_make_one_only): Mark keyed COMDATs as USED so they
641 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
644 * typeck.c (composite_pointer_type): Likewise.
645 (cxx_sizeof_or_alignof_type): Likewise.
646 (cp_build_array_ref): Likewise.
647 (cp_build_function_call_vec): Likewise.
648 (cp_build_addr_expr_1): Likewise.
649 (convert_member_func_to_ptr): Likewise.
650 * decl.c (check_tag_decl): Likewise.
651 (check_static_variable_definition): Likewise.
652 (compute_array_index_type): Likewise.
653 (create_array_type_for_decl): Likewise.
654 (grokdeclarator): Likewise.
655 (grok_op_properties): Likewise.
656 * error.c (maybe_warn_cpp0x): Likewise.
657 * pt.c (maybe_process_partial_specialization): Likewise.
658 (convert_template_argument): Likewise.
659 (do_decl_instantiation): Likewise.
660 (do_type_instantiation): Likewise.
661 * parser.c (cp_parser_primary_expression): Likewise.
662 (cp_parser_postfix_expression): Likewise.
663 (cp_parser_unary_expression): Likewise.
664 (cp_parser_question_colon_clause): Likewise.
665 (cp_parser_lambda_introducer): Likewise.
666 (cp_parser_lambda_declarator_opt): Likewise.
667 (cp_parser_compound_statement): Likewise.
668 (cp_parser_jump_statement): Likewise.
669 (cp_parser_declaration_seq_opt): Likewise.
670 (cp_parser_enum_specifier): Likewise.
671 (cp_parser_enumerator_list): Likewise.
672 (cp_parser_initializer_list): Likewise.
673 (cp_parser_member_declaration): Likewise.
674 * call.c (build_conditional_expr_1): Likewise.
675 * friend.c (make_friend_class): Likewise.
676 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
678 2012-04-21 Jan Hubicka <jh@suse.cz>
680 * method.c (make_alias_for): Do not set TREE_SYMBOL_REFERENCED.
681 * decl2.c (mark_needed): Likewise.
682 (decl_needed_p): Do not test TREE_SYMBOL_REFERENCED.
684 * decl2.c (cxx_callgraph_analyze_expr): Remove.
685 * cp-objcp-common.h (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): Remove.
686 * cp-tree.h (cxx_callgraph_analyze_expr): Remove.
688 2012-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
691 * typeck.c (cp_build_function_call_vec): Do not pretty-print
692 expressions when caret is enabled.
694 2012-04-20 Jan Hubicka <jh@suse.cz>
697 * decl2.c (maybe_emit_vtables): Do not initialize same_comdat_group
698 list when target has no support for it.
700 2012-04-20 Michael Matz <matz@suse.de>
702 * error.c (pedwarn_cxx98): Move va_end call after user
705 2012-04-18 Paolo Carlini <paolo.carlini@oracle.com>
708 * cp-tree.h (build_addr_func, decay_conversion,
709 get_member_function_from_ptrfunc,
710 build_m_component_ref, convert_member_func_to_ptr):
711 Add tsubst_flags_t parameter.
712 * typeck.c (cp_default_conversion): Add.
713 (decay_conversion, default_conversion,
714 get_member_function_from_ptrfunc, convert_member_func_to_ptr):
715 Add tsubst_flags_t parameter and use it throughout.
716 (cp_build_indirect_ref, cp_build_array_ref,
717 cp_build_function_call_vec, convert_arguments, build_x_binary_op,
718 cp_build_binary_op, cp_build_unary_op, build_reinterpret_cast_1,
719 build_const_cast_1, expand_ptrmemfunc_cst,
720 convert_for_initialization): Adjust.
721 * init.c (build_vec_init): Adjust.
722 * decl.c (grok_reference_init, get_atexit_node): Likewise.
723 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Likewise.
724 * except.c (build_throw): Likewise.
725 * typeck2.c (build_x_arrow): Likewise.
726 (build_m_component_ref): Add tsubst_flags_t parameter and
728 * pt.c (convert_nontype_argument): Adjust.
729 * semantics.c (finish_asm_stmt, maybe_add_lambda_conv_op): Likewise.
730 * decl2.c (build_offset_ref_call_from_tree): Likewise.
731 * call.c (build_addr_func): Add tsubst_flags_t parameter and
733 (build_call_a, build_conditional_expr_1, build_new_op_1,
734 convert_like_real, convert_arg_to_ellipsis, build_over_call,
735 build_special_member_call): Adjust.
736 * cvt.c (cp_convert_to_pointer, force_rvalue,
737 build_expr_type_conversion): Likewise.
739 2012-04-17 Tom de Vries <tom@codesourcery.com>
741 * cp-gimplify.c (begin_bc_block): Add location parameter and use as
742 location argument to create_artificial_label.
743 (finish_bc_block): Change return type to void. Remove body_seq
744 parameter, and add block parameter. Append label to STMT_LIST and
746 (gimplify_cp_loop, gimplify_for_stmt, gimplify_while_stmt)
747 (gimplify_do_stmt, gimplify_switch_stmt): Remove function.
748 (genericize_cp_loop, genericize_for_stmt, genericize_while_stmt)
749 (genericize_do_stmt, genericize_switch_stmt, genericize_continue_stmt)
750 (genericize_break_stmt, genericize_omp_for_stmt): New function.
751 (cp_gimplify_omp_for): Remove bc_continue processing.
752 (cp_gimplify_expr): Genericize VEC_INIT_EXPR.
753 (cp_gimplify_expr): Mark FOR_STMT, WHILE_STMT, DO_STMT, SWITCH_STMT,
754 CONTINUE_STMT, and BREAK_STMT as unreachable.
755 (cp_genericize_r): Genericize FOR_STMT, WHILE_STMT, DO_STMT,
756 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT and OMP_FOR.
757 (cp_genericize_tree): New function, factored out of ...
758 (cp_genericize): ... this function.
760 2012-04-17 Paolo Carlini <paolo.carlini@oracle.com>
763 * semantics.c (build_constexpr_constructor_member_initializers):
764 Check for function-try-block as function-body.
766 2012-04-17 Paolo Carlini <paolo.carlini@oracle.com>
769 * parser.c (cp_parser_member_declaration): Check that
770 initializer_token_start is non null before dereferencing it.
772 2012-04-16 Jason Merrill <jason@redhat.com>
775 * pt.c (determine_specialization): Instead of comparing the number
776 of parms, check that tsubst gives the right answer.
779 * pt.c (process_partial_specialization): Complain about a partial
780 specialization with fewer args than primary template parms.
783 * pt.c (convert_template_argument): Handle template template
787 * pt.c (tsubst_pack_expansion): Use tsubst_expr for template
790 2012-04-16 Paolo Carlini <paolo.carlini@oracle.com>
793 * call.c (op_error): Print types; when flag_diagnostics_show_caret
794 is false print expressions too.
795 (op_error_string): Add.
797 2012-04-16 Jason Merrill <jason@redhat.com>
800 * friend.c (make_friend_class): Call check_for_bare_parameter_packs.
802 2012-04-16 Jan Hubicka <jh@suse.cz>
804 * decl2.c (collect_candidates_for_java_method_alias): Use FOR_EACH
805 walkers to walk cgraph and varpool.
807 2012-04-15 Jason Merrill <jason@redhat.com>
810 * pt.c (coerce_template_parameter_pack): Check for error_mark_node.
814 * pt.c (coerce_template_parms): Even if we aren't converting we
815 want to expand argument packs.
818 * mangle.c (write_type): nullptr_t is a builtin type.
820 2012-04-14 Jan Hubicka <jh@suse.cz>
822 * tree.c: Update field referenced for new cgraph/varpool layout.
825 2012-04-13 Jason Merrill <jason@redhat.com>
828 * pt.c (any_pack_expanson_args_p): New.
829 (coerce_template_parms): Use it.
832 * call.c (joust): Handle comparing list and non-list ctors.
835 * decl2.c (finish_anon_union): Use cp_finish_decl.
836 * error.c (dump_function_name): Avoid showing anonymous "name".
838 2012-04-11 Fabien Chêne <fabien@gcc.gnu.org>
841 * parser.c (cp_parser_class_name): Call strip_using_decl and
842 return the target decl.
843 * name-lookup.c (strip_using_decl): Returns NULL_TREE if the decl
844 to be stripped is NULL_TREE.
845 (qualify_lookup): Call strip_using_decl and perform some checks on
848 2012-04-11 Jason Merrill <jason@redhat.com>
851 * decl.c (grokdeclarator): Strip the injected-class-name typedef
852 if we are building a declaration or compound type.
855 * decl.c (check_tag_decl): Don't complain about attributes if we
856 don't even have a type.
858 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
860 * cvt.c (convert_to_void): Update comment.
862 2012-04-05 Jason Merrill <jason@redhat.com>
865 * semantics.c (finish_non_static_data_member): In templates, pass
866 the decl to build_qualified_name.
867 * tree.c (lvalue_kind) [SCOPE_REF]: Handle FIELD_DECL.
869 2012-04-04 Jason Merrill <jason@redhat.com>
872 * decl.c (finish_function): Update fntype after deducing return type.
874 2012-04-03 Jason Merrill <jason@redhat.com>
877 * pt.c (tsubst_initializer_list): A pack expansion with no elements
878 means value-initialization.
880 2012-04-01 Paolo Carlini <paolo.carlini@oracle.com>
883 * class.c (deduce_noexcept_on_destructor,
884 deduce_noexcept_on_destructors): New.
885 (check_bases_and_members): Call the latter.
886 * decl.c (grokfndecl): Call the former.
887 * method.c (implicitly_declare_fn): Not static.
888 * cp-tree.h (deduce_noexcept_on_destructor, implicitly_declare_fn):
891 2012-03-29 Paolo Carlini <paolo.carlini@oracle.com>
894 * decl.c (check_default_argument): With -Wzero-as-null-pointer-constant
895 warn for a zero as null pointer constant default argument.
897 2012-03-29 Jason Merrill <jason@redhat.com>
900 * tree.c (copy_binfo): Handle BINFO_DEPENDENT_BASE_P.
902 2012-03-29 Jakub Jelinek <jakub@redhat.com>
905 * decl.c (start_decl): Don't call maybe_apply_pragma_weak
906 if processing_template_decl.
908 2012-03-29 Jason Merrill <jason@redhat.com>
911 * call.c (compare_ics): Handle ck_aggr like ck_list.
913 2012-03-28 Jason Merrill <jason@redhat.com>
916 * typeck.c (lookup_destructor): Clear BASELINK_QUALIFIED_P if
917 we didn't get an explicit scope.
918 * pt.c (tsubst_baselink): Likewise.
920 2012-03-28 Richard Guenther <rguenther@suse.de>
922 * typeck2.c (process_init_constructor_array): Use the proper
923 type for computing the array length.
925 2012-03-27 Meador Inge <meadori@codesourcery.com>
928 * semantics.c (cxx_fold_indirect_ref): Don't attempt to fold
929 stripped child trees that are not pointer types.
931 2012-03-21 Jason Merrill <jason@redhat.com>
933 Implement return type deduction for normal functions with -std=c++1y.
934 * cp-tree.h (FNDECL_USED_AUTO): New macro.
935 (LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): Remove.
936 (dependent_lambda_return_type_node): Remove.
937 (CPTI_DEPENDENT_LAMBDA_RETURN_TYPE): Remove.
938 (struct language_function): Add x_auto_return_pattern field.
939 (current_function_auto_return_pattern): New.
940 (enum tsubst_flags): Add tf_partial.
941 * decl.c (decls_match): Handle auto return comparison.
942 (duplicate_decls): Adjust error message for auto return.
943 (cxx_init_decl_processing): Remove dependent_lambda_return_type_node.
944 (cp_finish_decl): Don't do auto deduction for functions.
945 (grokdeclarator): Allow auto return without trailing return type in
947 (check_function_type): Defer checking of deduced return type.
948 (start_preparsed_function): Set current_function_auto_return_pattern.
949 (finish_function): Set deduced return type to void if not previously
951 * decl2.c (change_return_type): Handle error_mark_node.
952 (mark_used): Always instantiate functions with deduced return type.
953 Complain about use if deduction isn't done.
954 * parser.c (cp_parser_lambda_declarator_opt): Use 'auto' for
956 (cp_parser_lambda_body): Don't deduce return type in a template.
957 (cp_parser_conversion_type_id): Allow auto in C++1y.
958 * pt.c (instantiate_class_template_1): Don't mess with
959 LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P.
960 (tsubst_copy_and_build): Likewise.
961 (fn_type_unification, tsubst): Don't reduce the template parm level
962 of 'auto' during deduction.
963 (unify): Compare 'auto' specially.
964 (get_bindings): Change test.
965 (always_instantiate_p): Always instantiate functions with deduced
967 (do_auto_deduction): Handle error_mark_node and lambda context.
968 Don't check for use in initializer.
969 (contains_auto_r): Remove.
970 * search.c (lookup_conversions_r): Handle auto conversion function.
971 * semantics.c (lambda_return_type): Handle null return. Don't mess
972 with dependent_lambda_return_type_node.
973 (apply_deduced_return_type): Rename from apply_lambda_return_type.
974 * typeck.c (merge_types): Handle auto.
975 (check_return_expr): Do auto deduction.
976 * typeck2.c (add_exception_specifier): Fix complain check.
978 2012-03-22 Paolo Carlini <paolo.carlini@oracle.com>
981 * class.c (check_field_decls): Call literal_type_p only
984 2012-03-22 Jakub Jelinek <jakub@redhat.com>
987 * decl.c (check_tag_decl): Only use CLASSTYPE_TEMPLATE_INSTANTIATION
988 on CLASS_TYPE_P types.
990 2012-03-20 Jason Merrill <jason@redhat.com>
992 * lex.c (init_reswords): Use >= for cxx_dialect test.
993 * parser.c (cp_parser_exception_specification_opt): Likewise.
995 * mangle.c (write_type): Handle 'auto'.
996 * init.c (build_new): Don't do auto deduction where it might
997 affect template mangling.
1000 * decl.c (reshape_init_class): Handle repeated reshaping.
1001 * search.c (lookup_field_1): Add sanity check.
1003 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1006 * cp-tree.h (xvalue_p, maybe_warn_about_useless_cast): Declare.
1007 * tree.c (xvalue_p): Define.
1008 * typeck.c (maybe_warn_about_useless_cast): Define.
1009 (build_reinterpret_cast, build_const_cast,
1010 build_static_cast, cp_build_c_cast): Use maybe_warn_about_useless_cast.
1011 * rtti.c (build_dynamic_cast): Likewise.
1012 * pt.c (tsubst_copy_and_build, case CAST_EXPR): Increment/decrement
1013 c_inhibit_evaluation_warnings before/after the build_* calls.
1015 2012-03-15 Jason Merrill <jason@redhat.com>
1018 * method.c (implicitly_declare_fn): Set DECL_EXTERNAL.
1020 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1023 * error.c (print_instantiation_partial_context): Use
1024 template_backtrace_limit.
1026 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1028 * Make-lang.in (doc/g++.1): Remove IRIX 6.5 reference.
1030 2012-03-14 Jakub Jelinek <jakub@redhat.com>
1033 * parser.c (lookup_literal_operator): Return fn only if
1034 processed all arguments from args vector and argtypes is
1037 2012-01-30 Dodji Seketeli <dodji@redhat.com>
1040 * cp-tree.h (template_type_parameter_p): Declare new function.
1041 (parameter_of_template_p): Remove.
1042 * pt.c (template_type_parameter_p): Define new function.
1043 (parameter_of_template_p): Remove.
1044 * name-lookup.c (binding_to_template_parms_of_scope_p): Don't rely
1045 on parameter_of_template_p anymore. Compare the level of the
1046 template parameter to the depth of the template.
1048 2011-12-15 Dodji Seketeli <dodji@redhat.com>
1050 * call.c (standard_conversion, build_integral_nontype_arg_conv)
1051 (build_new_op_1, convert_like_real, is_subseq)
1052 (maybe_handle_implicit_object, maybe_handle_ref_bind, compare_ics)
1053 (joust): Use next_conversion instead of accessing fields of struct
1054 conversion directly.
1056 2012-03-12 Paolo Carlini <paolo.carlini@oracle.com>
1059 * pt.c (tsubst_copy_and_build, case COND_EXPR): Avoid bogus
1060 division by zero warnings.
1062 2012-03-08 Paolo Carlini <paolo.carlini@oracle.com>
1064 * typeck.c (build_array_ref, cp_build_addr_expr_1, convert_ptrmem,
1065 build_ptrmemfunc): Consistently forward the tsubst_flags_t
1067 * call.c (resolve_args): Likewise.
1069 2012-03-07 Jason Merrill <jason@redhat.com>
1072 * mangle.c (write_literal_operator_name): The length comes after the
1075 2012-03-05 Jakub Jelinek <jakub@redhat.com>
1077 * pt.c (local_specializations): Change from htab_t into
1078 struct pointer_map_t *.
1079 (retrieve_local_specializations, register_local_specialization,
1080 tsubst_pack_expansion, instantiate_decl): Adjust users.
1081 (eq_local_specializations, hash_local_specialization): Remove.
1083 2012-03-05 Jason Merrill <jason@redhat.com>
1086 * decl2.c (determine_visibility): Correct calculation of class
1088 * decl.c (check_tag_decl): Adjust warning.
1090 * method.c (synthesized_method_walk): Cleanups don't affect the EH
1093 2012-03-03 Jason Merrill <jason@redhat.com>
1095 * init.c (perform_member_init): Cope with uninstantiated NSDMI.
1098 * call.c (build_aggr_conv): Call reshape_init.
1099 (convert_like_real): Likewise.
1100 * typeck2.c (process_init_constructor): Clear TREE_CONSTANT if
1103 * mangle.c (write_nested_name): Use decl_mangling_context.
1104 (write_prefix, write_template_prefix): Likewise.
1107 * mangle.c (write_expression): Improve diagnostic for TRAIT_EXPR.
1109 * class.c (add_method): Always build an OVERLOAD for using-decls.
1110 * search.c (lookup_member): Handle getting an OVERLOAD for a
1113 2012-03-02 Paolo Carlini <paolo.carlini@oracle.com>
1116 * typeck2.c (build_x_arrow): Take a tsubst_flags_t argument and
1118 * cp-tree.h (build_x_arrow): Adjust prototype.
1119 * pt.c (tsubst_copy_and_build): Adjust call.
1120 * parser.c (cp_parser_postfix_dot_deref_expression): Likewise.
1122 2012-03-02 Paolo Carlini <paolo.carlini@oracle.com>
1124 * name-lookup.c (binding_to_template_parms_of_scope_p): Clean up.
1126 2012-02-29 Jason Merrill <jason@redhat.com>
1129 * decl.c (check_tag_decl): Move warning for misplaced attributes here.
1130 (shadow_tag): From here.
1131 * parser.c (cp_parser_explicit_instantiation): Don't warn here.
1133 2012-02-21 Jakub Jelinek <jakub@redhat.com>
1136 * typeck.c (check_literal_operator_args): Initialize *long_double_p
1137 and *long_long_unsigned_p even if processing_template_decl.
1139 2012-02-16 Jason Merrill <jason@redhat.com>
1142 * decl.c (define_label): Use timevar_cond_start/stop.
1144 2012-02-16 Fabien Chêne <fabien@gcc.gnu.org>
1147 * decl.c (xref_basetypes): call dependent_scope_p instead of
1150 2012-02-16 Jason Merrill <jason@redhat.com>
1153 * error.c (dump_expr): Handle lambda closures specifically.
1155 2012-02-14 Jason Merrill <jason@redhat.com>
1157 * parser.c (cp_parser_explicit_instantiation): Give a warning
1158 for ignored attributes on explicit class instantiation.
1160 2012-02-14 Jakub Jelinek <jakub@redhat.com>
1163 * pt.c (tsubst_copy_asm_operands): For LABEL_DECL values call
1164 lookup_label on label's name and set TREE_USED.
1166 2012-02-14 Jason Merrill <jason@redhat.com>
1169 * decl.c (local_variable_p_walkfn): Don't check DECL_ARTIFICIAL.
1171 2012-02-14 Jakub Jelinek <jakub@redhat.com>
1174 * decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than
1175 newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits.
1177 2012-02-07 Jason Merrill <jason@redhat.com>
1180 * semantics.c (cx_check_missing_mem_inits): Handle unions.
1181 Fix constexpr default constructor logic.
1184 * pt.c (tsubst): Strip uninstantiated typedef.
1186 2012-02-06 Jason Merrill <jason@redhat.com>
1189 * cvt.c (build_expr_type_conversion): Check for template conversion.
1191 2012-01-31 Jason Merrill <jason@redhat.com>
1194 * cp-tree.h (PACK_EXPANSION_LOCAL_P): New.
1195 * pt.c (make_pack_expansion, tsubst_initializer_list): Set it.
1196 (tsubst_pack_expansion): Check it.
1198 2012-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1201 * class.c (explain_non_literal_class): Correctly handle implicitly
1202 deleted constructors.
1204 2012-01-27 Jakub Jelinek <jakub@redhat.com>
1207 * pt.c (tsubst_pack_expansion): Delete and restore
1208 local_specialization whenever need_local_specialization, not just
1209 when saved_local_specializations is non-NULL.
1211 2012-01-26 Paolo Carlini <paolo.carlini@oracle.com>
1214 * error.c (dump_decl, [TEMPLATE_ID_EXPR]): Handle error_mark_node
1215 as TREE_OPERAND (t, 1).
1217 2012-01-24 Jason Merrill <jason@redhat.com>
1220 * decl.c (xref_basetypes): Check VEC_length instead of VEC_space.
1223 * tree.c (called_fns_equal): Check template args.
1224 (cp_tree_equal): Call it.
1226 2012-01-24 Aldy Hernandez <aldyh@redhat.com>
1227 Patrick Marlier <patrick.marlier@gmail.com>
1230 * class.c (set_method_tm_attributes): Use TARGET_THUNK instead of
1231 thunk for set_one_vmethod_tm_attributes.
1233 2012-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1236 * call.c (build_over_call): Check for error_mark_node as
1237 TREE_VALUE when default arguments are processed.
1239 2012-01-23 Jason Merrill <jason@redhat.com>
1242 * decl2.c (determine_visibility): Check for visibility attribute
1243 on template specialization.
1245 2012-01-23 Paolo Carlini <paolo.carlini@oracle.com>
1248 * pt.c (parameter_of_template_p): Skip error_mark_node parameters.
1250 2012-01-23 Jason Merrill <jason@redhat.com>
1253 * class.c (add_method): Set OVL_USED for using-decls.
1254 * tree.c (ovl_scope): New.
1255 * cp-tree.h: Declare it.
1256 * parser.c (cp_parser_template_name): Use it.
1257 * semantics.c (baselink_for_fns): Likewise.
1258 * name-lookup.c (set_inherited_value_binding_p): Likewise.
1260 2012-01-20 Paolo Carlini <paolo.carlini@oracle.com>
1263 * pt.c (lookup_template_class_1): Check context returned by
1264 tsubst for error_mark_node.
1266 2012-01-19 Kai Tietz <ktietz@redhat.com>
1269 * decl2.c (save_template_attributes): Use merge_attributes
1270 instead of chaining up via TREE_CHAIN.
1272 2012-01-19 Jason Merrill <jason@redhat.com>
1275 * class.c (finish_struct): Call add_method here for function usings.
1276 * semantics.c (finish_member_declaration): Not here.
1278 2012-01-18 Paolo Carlini <paolo.carlini@oracle.com>
1281 * typeck2.c (store_init_value): Within a template guard
1282 cxx_constant_value with require_potential_constant_expression.
1283 * pt.c (convert_nontype_argument): Likewise.
1285 2012-01-16 Jakub Jelinek <jakub@redhat.com>
1288 * mangle.c (write_template_arg_literal): Handle complex.
1290 2012-01-16 Jason Merrill <jason@redhat.com>
1293 * mangle.c (mangle_decl): Don't mangle uninstantiated templates.
1296 * typeck.c (build_static_cast_1): Handle bit-fields properly.
1298 2012-01-13 Ian Lance Taylor <iant@google.com>
1301 * typeck.c (enum_cast_to_int): New static function.
1302 (cp_build_binary_op): When handling warn_sign_compare, don't test
1303 for TREE_NO_WARNING. Do call enum_cast_to_int.
1304 * call.c (avoid_sign_compare_warnings): Remove static function.
1305 (build_new_op_1): Don't call avoid_sign_compare_warnings.
1307 2012-01-13 Steven Bosscher <steven@gcc.gnu.org>
1309 * decl2.c: Do not include tree-mudflap.h
1310 * semantics.c: Likewise.
1312 2012-01-13 Jason Merrill <jason@redhat.com>
1315 * semantics.c (finish_break_stmt): Avoid adding an unreachable
1319 * decl2.c (constrain_visibility): Clear DECL_VISIBILITY_SPECIFIED
1320 when reducing the visibility.
1323 * class.c (build_vtbl_initializer): Use __cxa_deleted_virtual.
1325 2012-01-12 Jason Merrill <jason@redhat.com>
1328 * pt.c (value_dependent_expression_p): Treat STMT_EXPR as
1331 2012-01-13 Dodji Seketeli <dodji@redhat.com>
1334 * semantics.c (cp_parser_ctor_initializer_opt_and_function_body):
1335 Set the pointer to the last block of the constructor to the
1337 (build_constexpr_constructor_member_initializers): Get
1338 build_data_member_initialization a chance to deal with more
1339 statements before we choke.
1341 2012-01-12 Jason Merrill <jason@redhat.com>
1344 * mangle.c (write_expression): Mangle BASELINK scope if
1345 BASELINK_QUALIFIED_P.
1346 * search.c (adjust_result_of_qualified_name_lookup): Set
1347 BASELINK_QUALIFIED_P.
1348 * tree.c (cp_tree_equal) [BASELINK]: Compare BASELINK_QUALIFIED_P.
1349 * parser.c (cp_parser_postfix_dot_deref_expression): Don't call
1350 adjust_result_of_qualified_name_lookup for non-qualified names.
1353 * pt.c (unify): Handle error_mark_node.
1355 2012-01-11 Jason Merrill <jason@redhat.com>
1358 * call.c (standard_conversion): For ptrmemfuncs, compare the
1362 * mangle.c (find_substitution): A type is only a substitution
1363 match if we're looking for a type.
1364 (write_nested_name): Use decl_mangling_context.
1366 * decl.c (decls_match): Assert that the arguments are decls.
1369 * pt.c (resolve_overloaded_unification): Compare types with
1370 same_type_p, not decls_match.
1372 2012-01-10 Jason Merrill <jason@redhat.com>
1375 * class.c (build_base_path): Diagnose ambiguous base.
1378 * semantics.c (cxx_eval_call_expression): Always retry previously
1379 non-constant expressions.
1381 2012-01-06 Jason Merrill <jason@redhat.com>
1385 * parser.c (cp_parser_new_expression): Set
1386 type_definition_forbidden_message.
1392 * mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
1393 THROW_EXPR, CONSTRUCTOR, OVERLOAD. Fix PREINCREMENT_EXPR and
1395 (write_template_arg): Fix mangling of class-scope functions and
1397 (mangle_decl): Update suggested -fabi-version argument.
1398 * operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
1399 DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
1400 * tree.c (dependent_name): No longer static.
1401 * cp-tree.h: Declare it.
1402 * pt.c (unify): Defer handling of unconverted functions.
1404 * mangle.c (mangle_decl): Don't generate mangling aliases
1405 for maybe-in-charge [cd]tors.
1407 * error.c (dump_expr): Print type of CONSTRUCTOR.
1409 2012-01-05 Dodji Seketeli <dodji@redhat.com>
1412 * parser.c (cp_parser_alias_declaration): Get out early upon
1413 errors in the identifier or the attributes.
1415 2012-01-04 Paolo Carlini <paolo.carlini@oracle.com>
1418 * pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on
1419 the tree returned by build_x_binary_op.
1421 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1424 * parser.c (cp_parser_postfix_open_square_expression): Handle
1425 postfix-expression [ braced-init-list ].
1427 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1430 * rtti.c (build_dynamic_cast_1): In case of T a pointer type,
1431 call decay_conversion on v.
1433 2012-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1436 * decl.c (duplicate_decls): With -Wredundant-decls don't warn for
1437 declaration followed by specialization.
1439 2012-01-03 Jakub Jelinek <jakub@redhat.com>
1442 * semantics.c (finish_omp_clauses): Call fold_build_cleanup_point_expr
1443 on OMP_CLAUSE_{IF,FINAL,NUM_THREADS,SCHEDULE_CHUNK}_EXPR.
1445 2012-01-02 Jason Merrill <jason@redhat.com>
1449 * method.c (walk_field_subobs): Don't check for uninitialized
1451 (synthesized_method_walk): Check here.
1455 * parser.c (cp_parser_cache_defarg): Split out...
1456 (cp_parser_parameter_declaration): ...from here.
1457 (cp_parser_save_nsdmi): Use it.
1458 (cp_parser_cache_group): Remove CPP_COMMA support.
1460 2012-01-02 Dodji Seketeli <dodji@redhat.com>
1463 * semantics.c (cx_check_missing_mem_inits): Don't assert in case
1466 2012-01-02 Paolo Carlini <paolo.carlini@oracle.com>
1469 * typeck2.c (digest_init_r): Use copy_init when initializing
1472 2012-01-01 Paolo Carlini <paolo.carlini@oracle.com>
1475 * decl.c (build_enumerator): Don't call perform_integral_promotions
1478 2012-01-01 Paolo Carlini <paolo.carlini@oracle.com>
1481 * typeck.c (build_reinterpret_cast_1): Implement resolution of
1484 2012-01-01 Fabien Chêne <fabien@gcc.gnu.org>
1486 * parser.c (cp_parser_using_declaration): Add a warning about
1487 deprecated access declarations when no errors were encountered
1488 while parsing the access declaration. Save the first token in
1489 order to emit the warning at the right place.
1491 Copyright (C) 2012 Free Software Foundation, Inc.
1493 Copying and distribution of this file, with or without modification,
1494 are permitted in any medium without royalty provided the copyright
1495 notice and this notice are preserved.