1 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
4 * decl.c (duplicate_decls): Replace pair of warning_at with
6 (maybe_commonize_var): Likewise.
8 2014-05-20 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
11 * pt.c (tsubst_copy, tsubst_omp_for_iterator, tsubst_expr)
12 (tsubst_copy_and_build): Perform recursive substitutions in a
15 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
18 * typeck2.c (cxx_incomplete_type_inform): New.
19 (cxx_incomplete_type_diagnostic): Use it.
20 * decl.c (grokdeclarator): Check the element type of an
21 incomplete array type; call the above.
22 * cp-tree.h (cxx_incomplete_type_inform): Declare.
24 2014-05-19 Jason Merrill <jason@redhat.com>
27 * pt.c (tsubst_copy): Don't check at_function_scope_p.
28 (instantiate_class_template_1): Don't push_to_top_level in an nsdmi.
30 2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
32 * typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
33 * parser.c (cp_parser_enum_specifier): Likewise.
35 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
37 * class.c (sorted_fields_type_new): Adjust.
38 * cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Likewise.
39 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
40 * cp-tree.h: Remove usage of variable_size gty attribute.
41 * decl.c (make_label_decl): Adjust.
42 (check_goto): Likewise.
43 (start_preparsed_function): Likewise.
44 (save_function_data): Likewise.
45 * lex.c (init_reswords): Likewise.
46 (retrofit_lang_decl): Likewise.
47 (cxx_dup_lang_specific_decl): Likewise.
48 (copy_lang_type): Likewise.
49 (cxx_make_type): Likewise.
50 * name-lookup.c (binding_entry_make): Likewise.
51 (binding_table_construct): Likewise.
52 (binding_table_new): Likewise.
53 (cxx_binding_make): Likewise.
54 (pushdecl_maybe_friend_1): Likewise.
55 (begin_scope): Likewise.
56 (push_to_top_level): Likewise.
57 * parser.c (cp_lexer_alloc): Likewise.
58 (cp_lexer_new_from_tokens): Likewise.
59 (cp_token_cache_new): Likewise.
60 (cp_parser_context_new): Likewise.
61 (cp_parser_new): Likewise.
62 (cp_parser_nested_name_specifier_opt): Likewise.
63 (cp_parser_template_id): Likewise.
64 * pt.c (maybe_process_partial_specialization): Likewise.
65 (register_specialization): Likewise.
66 (add_pending_template): Likewise.
67 (lookup_template_class_1): Likewise.
68 (push_tinst_level): Likewise.
69 * semantics.c (register_constexpr_fundef): Likewise.
70 (cxx_eval_call_expression): Likewise.
71 * typeck2.c (abstract_virtuals_error_sfinae): Likewise.
73 2014-05-16 Paolo Carlini <paolo.carlini@oracle.com>
76 * parser.c (cp_parser_diagnose_invalid_type_name): Early return
77 when cp_parser_lookup_name sets ambiguous_decls.
79 2014-05-15 Jason Merrill <jason@redhat.com>
81 * call.c (print_conversion_rejection): Use loc consistently.
83 2014-05-14 Paolo Carlini <paolo.carlini@oracle.com>
85 * cp-tree.h (DIRECT_LIST_INIT_P): Add.
86 * call.c (convert_like_real, build_new_method_call_1): Use it.
87 * decl2.c (grokfield): Likewise.
88 * init.c (perform_member_init, build_aggr_init, expand_default_init,
89 build_new_1): Likewise.
90 * mangle.c (write_expression): Likewise.
91 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
93 2014-05-14 Jason Merrill <jason@redhat.com>
97 * call.c (reference_binding): Treat lvalue/rvalue mismatch and
98 dropped cv-quals as a bad conversion.
99 (convert_like_real) [ck_ref_bind]: Explain them.
100 (compare_ics): Check badness before stripping reference
101 bindings. Handle comparing bad reference bindings.
102 * typeck.c (comp_cv_qualification): Add overload that just takes
104 * cp-tree.h: Declare it.
106 * call.c (struct conversion_info): Rename 'from_type' to 'from'.
107 (arg_conversion_rejection, bad_arg_conversion_rejection)
108 (explicit_conversion_rejection, template_conversion_rejection): Adjust.
109 (add_function_candidate): Pass actual argument, rather than type, to
110 bad_arg_conversion_rejection.
111 (print_conversion_rejection): Explain what's wrong with the conversion.
112 (print_z_candidates): Say "candidate:" before each candidate.
113 (splice_viable): Be strict if we see a viable or template candidate.
114 (build_user_type_conversion_1): Pass false to strict parameter.
115 (perform_overload_resolution, build_conditional_expr_1): Likewise.
116 (build_new_op_1, build_new_method_call_1): Likewise.
117 (build_op_call_1): Pass true to strict parameter.
119 2014-05-13 Jason Merrill <jason@redhat.com>
121 * call.c (print_error_for_call_failure): Say "no match" rather
122 than "ambiguous" if there were no strict matches.
123 (build_new_method_call_1): Likewise.
126 * semantics.c (is_this_parameter): Allow capture proxies too.
128 2014-05-12 Jason Merrill <jason@redhat.com>
130 * call.c (maybe_print_user_conv_context): New.
131 (convert_like_real): Use it. Print call context for bad
132 user-defined conversion.
133 (build_over_call): Print call context for bad 'this' conversion.
135 * call.c (convert_like_real): Use inform for identifying the
138 2014-05-12 Paolo Carlini <paolo.carlini@oracle.com>
140 * cvt.c (cp_convert_to_pointer): Don't call error_at if
141 complain & tf_error is false.
143 * decl.c (make_unbound_class_template): Prefer inform for
144 "declared here"-type message.
146 2014-05-09 Momchil Velikov <momchil.velikov@gmail.com>
150 * lambda.c (lambda_expr_this_capture): Add new parameter
151 add_capture_p controlling whether the functions will try to
152 capture 'this' via the default capture.
153 (maybe_resolve_dummy): Likewise.
154 * cp-tree.h: Adjust prototypes.
155 * call.c, semantics.c: Change callers of these functions.
156 * call.c (build_new_method_call_1): Use the actual 'this' that
157 would be potentially captured for the overload resolution, instead
160 2014-05-09 Paolo Carlini <paolo.carlini@oracle.com>
162 * pt.c (convert_nontype_argument_function): Add tsubst_flags_t
164 (convert_nontype_argument): Adjust calls.
165 (coerce_template_parameter_pack): Add missing complain & tf_error
168 2014-05-09 Jason Merrill <jason@redhat.com>
172 * call.c (build_conditional_expr_1, conditional_conversion): Handle
173 non-class lvalues and xvalues that differ only in cv-qualifiers.
177 * call.c (build_user_type_conversion_1): The copy-init temporary
181 * tree.c (stabilize_expr): A stabilized prvalue is an xvalue.
184 * call.c (build_conditional_expr_1): If overload resolution finds
185 no match, just say "different types".
188 * call.c (build_conditional_expr_1): Improve ambiguity diagnostic.
191 * call.c (build_conditional_expr_1): Don't try to pool cv-quals
192 if we didn't find a conversion.
193 Don't accept a bad conversion too early.
195 2014-05-08 Paolo Carlini <paolo.carlini@oracle.com>
198 * typeck.c (convert_for_assignment): Provide an inform for pointers
199 to incomplete class types.
201 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
204 * pt.c (convert_nontype_argument): Protect all the error calls
205 with complain & tf_error.
207 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
210 * pt.c (instantiate_decl): Avoid generating the body of a
213 2014-05-06 Paolo Carlini <paolo.carlini@oracle.com>
216 * pt.c (maybe_begin_member_template_processing): Use
219 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
220 Mike Stump <mikestump@comcast.net>
221 Richard Sandiford <rdsandiford@googlemail.com>
223 * call.c: Include wide-int.h.
224 (type_passed_as): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
225 (convert_for_arg_passing): Likewise.
226 * class.c: Include wide-int.h.
227 (walk_subobject_offsets): Use tree_int_cst_lt instead of INT_CST_LT.
228 (end_of_class): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
229 (include_empty_classes): Likewise
230 (layout_class_type): Use tree_int_cst_lt instead of INT_CST_LT.
231 * cvt.c: Include wide-int.h.
232 (ignore_overflows): Use wide_int_to_tree.
233 * decl.c: Include wide-int.h.
234 (check_array_designated_initializer): Use wide-int interfaces.
235 (compute_array_index_type): Use tree_int_cst_lt instead of INT_CST_LT.
236 (finish_enum_value_list): Use signop.
237 (build_enumerator): Use wide-int interfaces.
238 * init.c: Include wide-int.h.
239 (build_new_1): Use wide-int interfaces.
240 * mangle.c: Include wide-int.h.
241 (write_integer_cst): Use wide-int interfaces.
242 (write_array_type): Likewise.
243 * tree.c: Include wide-int.h.
244 (cp_tree_equal): Use tree_int_cst_equal.
245 * typeck2.c: Include wide-int.h.
246 (process_init_constructor_array): Use wide-int interfaces.
248 2014-05-03 Paolo Carlini <paolo.carlini@oracle.com>
251 * decl.c (grokfndecl): Check duplicate_decls return value for
253 * pt.c (instantiate_decl): A deleted function is defined.
255 2014-05-02 Jason Merrill <jason@redhat.com>
257 * decl2.c (vague_linkage_p): Local statics have vague linkage.
260 * lambda.c (lambda_capture_field_type): Wrap anything dependent
262 (add_capture): Check for VLA before calling it.
263 * semantics.c (is_this_parameter): Accept any 'this' parameter, not
264 just the current one. Make non-static.
265 * cp-tree.h: Declare it.
266 * pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
267 the operand was static or constant.
269 2014-05-02 Marek Polacek <polacek@redhat.com>
271 * typeck.c (maybe_warn_about_returning_address_of_local): Separate
274 2014-05-01 Marek Polacek <polacek@redhat.com>
277 * typeck.c (maybe_warn_about_returning_address_of_local): Distinguish
278 between label and variable when warning about returning local address.
280 2014-04-30 Jason Merrill <jason@redhat.com>
283 * init.c (build_value_init): Don't try to call an array constructor.
286 * typeck2.c (massage_init_elt): Use maybe_constant_init.
288 2014-04-30 Marek Polacek <polacek@redhat.com>
290 * typeck.c (cp_build_binary_op): Call ubsan_instrument_division
291 even when SANITIZE_FLOAT_DIVIDE is on. Set doing_div_or_mod even
292 for non-integer types.
294 2014-04-29 Jason Merrill <jason@redhat.com>
297 Represent the unevaluated exception specification of an implicitly
298 declared or deleted function with a simple placeholder, not a list
300 * cp-tree.h (UNEVALUATED_NOEXCEPT_SPEC_P): New.
301 * except.c (unevaluated_noexcept_spec): New.
302 * class.c (deduce_noexcept_on_destructor): Use it.
303 * decl.c (check_redeclaration_exception_specification): Call
304 maybe_instantiate_noexcept.
305 (duplicate_decls): Call it before merge_types.
306 (start_preparsed_function): Call maybe_instantiate_noexcept.
307 * decl2.c (mark_used): Call maybe_instantiate_noexcept earlier.
308 * init.c (get_nsdmi): Factor out of perform_member_init.
309 * method.c (process_subob_fn): Call maybe_instantiate_noexcept.
310 (walk_field_subobs): Consider NSDMI for EH spec.
311 (get_defaulted_eh_spec): New.
312 (implicitly_declare_fn): Use unevaluated_noexcept_spec.
313 (defaulted_late_check): Defer EH checking in non-template classes.
314 (after_nsdmi_defaulted_late_checks): New.
315 * parser.c (cp_parser_class_specifier_1): Use it.
316 (unparsed_classes): New macro.
317 * parser.h (cp_unparsed_functions_entry_d): Add classes field.
318 * pt.c (maybe_instantiate_noexcept): Use get_defaulted_eh_spec.
319 Remove list-of-functions handling.
320 * typeck2.c (merge_exception_specifiers): Remove list-of-functions
321 handling and FN parameter.
322 * typeck.c (merge_types): Adjust.
324 2014-04-28 Paolo Carlini <paolo.carlini@oracle.com>
327 * parser.c (cp_parser_alias_declaration): Check return value of
330 2014-04-24 Jakub Jelinek <jakub@redhat.com>
332 * parser.c (cp_parser_omp_atomic): Allow seq_cst before
333 atomic-clause, allow comma in between atomic-clause and
336 2014-04-24 Marc Glisse <marc.glisse@inria.fr>
339 * rtti.c (emit_support_tinfos): Do not iterate on
340 registered_builtin_types (partial revert).
342 2014-04-23 Dinar Temirbulatov <dtemirbulatov@gmail.com>
345 * semantics.c (apply_deduced_return_type): Complete non-void type
346 before estimating whether the type is aggregate.
348 2014-04-22 Marc Glisse <marc.glisse@inria.fr>
351 * rtti.c (emit_support_tinfo_1): New function, extracted from
353 (emit_support_tinfos): Call it and iterate on registered_builtin_types.
355 2014-04-22 Jakub Jelinek <jakub@redhat.com>
358 * parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
359 fails, don't set OM_PARALLEL_COMBINED and return NULL.
361 2014-04-18 Jason Merrill <jason@redhat.com>
364 * call.c (reference_binding): Recurse on user-defined conversion.
367 * call.c (standard_conversion): Don't try to apply restrict to void.
369 2014-04-16 Marc Glisse <marc.glisse@inria.fr>
371 * decl.c (reshape_init_r): Handle a single element of vector type.
373 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
376 * decl2.c (cplus_decl_attributes): Handle
377 pointer-to-member-function declarations.
379 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
382 * call.c (build_user_type_coversion): Use build_dummy_object
383 to create the placeholder object for a constructor method call.
384 (build_special_member_call): Likewise.
385 (build_over_call): Check for the placeholder object with
387 (build_new_method_call_1): Likewise. Don't attempt to resolve
388 a dummy object for a constructor method call.
390 2014-04-16 Paul Pluzhnikov <ppluzhnikov@google.com>
393 * friend.c (add_friend, make_friend_class): Move repeated friend
394 warning under Wredundant_decls.
396 2014-04-15 Paolo Carlini <paolo.carlini@oracle.com>
398 * decl.c (duplicate_decls): Remove redundant TYPE_NAME use.
399 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
400 (do_class_using_decl): Likewise.
401 * mangle.c (dump_substitution_candidates): Use TYPE_NAME_STRING.
403 2014-04-15 Jakub Jelinek <jakub@redhat.com>
406 * Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.
408 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
410 * cp-tree.h (TYPE_IDENTIFIER): Remove declaration.
412 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
414 * pt.c (mark_template_parm): Use template_parm_level_and_index.
416 2014-04-11 Jason Merrill <jason@redhat.com>
418 * parser.h (struct cp_token): Rename ambiguous_p to error_reported.
420 (cp_lexer_get_preprocessor_token): Always clear it.
421 (cp_parser_lambda_expression): Use it to avoid duplicate diagnostics.
425 * decl.c (reshape_init_r): Handle a single element of class type.
428 * decl.c (cxx_init_decl_processing): Set DECL_IS_MALLOC on
429 built-in operator new.
431 2014-04-11 Paolo Carlini <paolo.carlini@oracle.com>
434 * name-lookup.c (parse_using_directive): Return early if the
435 attribs argument is error_mark_node; use get_attribute_name.
437 2014-04-11 Jason Merrill <jason@redhat.com>
441 * cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
442 * call.c (struct z_candidate): Add flags field.
443 (add_candidate): Add flags parm.
444 (add_function_candidate, add_conv_candidate, build_builtin_candidate)
445 (add_template_candidate_real): Pass it.
446 (build_over_call): Set CALL_EXPR_LIST_INIT_P.
447 * tree.c (build_aggr_init_expr): Copy it.
448 * semantics.c (simplify_aggr_init_expr): Preevaluate args if it's set.
450 2014-04-10 Richard Biener <rguenther@suse.de>
451 Jakub Jelinek <jakub@redhat.com>
454 * error.c (dump_decl) <case FUNCTION_DECL>: If
455 DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
456 recurse on DECL_ABSTRACT_ORIGIN instead of printing
459 2014-04-09 Fabien Chêne <fabien@gcc.gnu.org>
461 * pt.c (check_template_variable): Check for the return of pedwarn
462 before emitting a note.
463 * parser.c (cp_parser_lambda_introducer): Likewise.
465 2014-04-08 Paolo Carlini <paolo.carlini@oracle.com>
468 * pt.c (process_template_parm): For an invalid non-type parameter
469 only set TREE_TYPE to error_mark_node.
470 (push_inline_template_parms_recursive, comp_template_parms,
471 redeclare_class_template, coerce_template_template_parm,
472 coerce_template_template_parms, unify): Use error_operand_p.
474 2014-04-08 Nathan Sidwell <nathan@codesourcery.com>
476 * class.c (check_bases_and_members): Warn about non-virtual dtors
477 in public bases only. Check warn_ecpp before complaining about
478 non-polymorphic bases.
480 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
482 * decl.c (duplicate_decls): Check for the return of warning_at
483 before emitting a note.
484 (warn_misplaced_attr_for_class_type): Likewise.
485 (check_tag_decl): Likewise.
487 2014-04-04 Paolo Carlini <paolo.carlini@oracle.com>
490 * semantics.c (sort_constexpr_mem_initializers): Robustify loop.
492 2014-04-04 Patrick Palka <patrick@parcs.ath.cx>
495 * semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
496 * decl.c (cp_finish_decl): Create a new BIND_EXPR before
497 instantiating a variable-sized type.
500 * decl.c (decl_jump_unsafe): Consider variably-modified decls.
502 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
504 * class.c (find_abi_tags_r): Check for the return of warning
505 before emitting a note.
506 (one_inherited_ctor): Likewise.
508 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
510 * decl.c (duplicate_decls): Check for the return of permerror
511 before emitting a note.
513 2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
515 * class.c (accessible_nvdtor_p): New.
516 (check_bases): Don't check base destructor here ...
517 (check_bases_and_members): ... check them here. Trigger on
518 Wnon-virtual-dtor flag.
519 (finish_struct_1): Use accessible_nvdtor_p.
521 2014-04-01 Jason Merrill <jason@redhat.com>
523 * pt.c (process_partial_specialization): Say "not deducible"
524 rather than "not used". Use inform.
527 * pt.c (coerce_template_parms): Check that the pack expansion
528 pattern works with the first matching parameter.
530 2014-04-01 Fabien Chêne <fabien@gcc.gnu.org>
532 * init.c (perform_member_init): Homogenize uninitialized
535 2014-04-01 Jason Merrill <jason@redhat.com>
538 * call.c (build_array_conv): Call complete_type.
541 * typeck2.c (PICFLAG_SIDE_EFFECTS): New.
542 (picflag_from_initializer): Return it.
543 (process_init_constructor): Handle it.
546 * decl2.c (is_late_template_attribute): Don't defer abi_tag.
547 * mangle.c (write_unqualified_name): Fix abi_tag on templates.
548 * pt.c (get_template_info): Handle NAMESPACE_DECL.
549 (most_general_template): Handle more kinds of template.
550 * tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
551 instantiations and specializations.
553 2014-03-31 Patrick Palka <patrick@parcs.ath.cx>
556 * typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
557 COMPONENT_REFs and ARRAY_REFs sooner.
559 2014-03-29 Adam Butcher <adam@jessamine.co.uk>
562 * parser.c (cp_parser_init_declarator): Handle erroneous generic type
563 usage in non-functions with pushed scope.
565 2014-03-28 Adam Butcher <adam@jessamine.co.uk>
568 * name-lookup.h (cp_binding_level): New transient field defining_class_p
569 to indicate whether a scope is in the process of defining a class.
570 * semantics.c (begin_class_definition): Set defining_class_p.
571 * name-lookup.c (leave_scope): Reset defining_class_p.
572 * parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
573 defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
574 unwinding to class-defining scope to handle the erroneous definition of
575 a generic function of an arbitrarily nested class within an enclosing
578 2014-03-26 Fabien Chêne <fabien@gcc.gnu.org>
581 * method.c (walk_field_subobs): Improve the diagnostic
582 locations for both REFERENCE_TYPEs and non-static const members.
583 * init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
584 instead of %qD to be consistent with the c++11 diagnostic.
586 2014-03-25 Jason Merrill <jason@redhat.com>
590 * class.c (build_vtbl_initializer): Handle abstract dtors here.
591 * search.c (get_pure_virtuals): Not here.
594 * parser.c (cp_parser_lambda_expression): Don't parse the body of
595 a lambda in unevaluated context.
598 * decl.c (create_array_type_for_decl): Complain about array of auto.
600 2014-03-25 Jakub Jelinek <jakub@redhat.com>
603 * semantics.c (potential_constant_expression_1): Handle
606 2014-03-24 Adam Butcher <adam@jessamine.co.uk>
609 * parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
610 introducing an implicit function template parameter within an explicit
613 2014-03-22 Jason Merrill <jason@redhat.com>
616 * decl.c (grokdeclarator): Change permerror about 'virtual auto'
619 2014-03-21 Paolo Carlini <paolo.carlini@oracle.com>
622 * name-lookup.c (push_class_level_binding_1): Check identifier_p
623 on the name argument.
625 2014-03-20 Jakub Jelinek <jakub@redhat.com>
628 * init.c (build_zero_init_1): Ignore fields with error_mark_node
631 2014-03-19 Paolo Carlini <paolo.carlini@oracle.com>
634 * call.c (build_new_method_call_1): Handle pure virtuals called by
637 2014-03-17 Adam Butcher <adam@jessamine.co.uk>
640 * parser.c (cp_parser_member_declaration): Don't allow
641 finish_fully_implicit_template to consider friend declarations to be
642 class member templates.
643 (synthesize_implicit_template_parm): Handling winding back through class
644 scope to the class being defined in order to inject a template argument
648 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
649 function scope as per cp_parser_skip_to_end_of_statement.
651 2014-03-17 Paolo Carlini <paolo.carlini@oracle.com>
654 * typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.
656 2014-03-14 Jason Merrill <jason@redhat.com>
660 * search.c (get_pure_virtuals): Handle abstract dtor here.
661 (dfs_get_pure_virtuals): Not here.
664 * search.c (dfs_get_pure_virtuals): Treat the destructor of an
665 abstract class as pure.
667 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
670 * pt.c (maybe_process_partial_specialization): Check return value
671 of check_specialization_namespace.
673 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
676 * semantics.c (finish_static_assert): Call cxx_constant_value only
677 if require_potential_rvalue_constant_expression returns true.
679 2014-03-11 Paolo Carlini <paolo.carlini@oracle.com>
682 * method.c (get_inherited_ctor): New.
683 * cp-tree.h (get_inherited_ctor): Declare it.
684 * semantics.c (is_valid_constexpr_fn): Use it.
686 2014-03-10 Jason Merrill <jason@redhat.com>
689 * call.c (convert_default_arg): Remove special handling for
693 * parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
694 when deciding whether to call push_template_decl for a member class.
695 * pt.c (push_template_decl_real): Return after wrong levels error.
697 2014-03-08 Adam Butcher <adam@jessamine.co.uk>
700 * pt.c (tsubst_copy): When retrieving a capture pack from a generic
701 lambda, remove the lambda's own template argument list prior to fetching
705 * parser.c (cp_parser_parameter_declaration_clause): Move generic
706 function template unwinding on error into a more general location, ...
707 (cp_parser_skip_to_end_of_statement): ... here.
709 2014-03-07 Jason Merrill <jason@redhat.com>
711 * Make-lang.in (check_g++_parallelize): Split dg.exp.
713 * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
714 we're in a trailing return type.
716 * typeck.c (comp_template_parms_position): 'auto' and
717 'decltype(auto)' are different from real template parms.
719 * parser.c (cp_parser_using_declaration): Consume the semicolon
720 after bare parameter pack error.
722 * cp-tree.h (REF_PARENTHESIZED_P): New.
723 * semantics.c (force_paren_expr): Set it.
724 * pt.c (do_auto_deduction): Check it.
725 (tsubst) [COMPONENT_REF]: Copy it.
726 * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.
728 * decl.c (create_array_type_for_decl): Only warn about invalid
729 C++1y VLA if flag_iso or warn_vla>0.
730 (grokdeclarator): Likewise.
731 * pt.c (tsubst): Likewise.
732 * semantics.c (finish_decltype_type): Likewise.
733 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
734 (cp_build_addr_expr_1): Likewise.
735 * init.c (build_new_1): Improve diagnostics.
737 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
740 * decl.c (check_initializer): Return NULL_TREE after error;
741 consistently use inform.
743 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
745 * decl.c (check_initializer): Remove dead code.
747 2014-03-06 Marek Polacek <polacek@redhat.com>
750 * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
751 of checking tree code.
753 2014-03-06 Paolo Carlini <paolo.carlini@oracle.com>
755 * parser.c (cp_lexer_set_source_position): New.
756 (cp_parser_mem_initializer): Use it.
757 (cp_parser_postfix_open_square_expression): Likewise.
758 (cp_parser_parenthesized_expression_list): Likewise.
759 (cp_parser_new_initializer): Likewise.
760 (cp_parser_jump_statement): Likewise.
761 (cp_parser_initializer): Likewise.
762 (cp_parser_functional_cast): Likewise.
764 2014-03-05 Jason Merrill <jason@redhat.com>
767 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
768 dependent expression.
771 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
772 if re-parsing might succeed.
773 * semantics.c (finish_id_expression): Use of a parameter outside
774 the function body is a parse error.
776 * parser.c (cp_parser_mem_initializer): Set input_location
777 properly for init-list warning.
778 (cp_parser_postfix_open_square_expression): Likewise.
779 (cp_parser_parenthesized_expression_list): Likewise.
780 (cp_parser_new_initializer): Likewise.
781 (cp_parser_jump_statement): Likewise.
782 (cp_parser_initializer): Likewise.
783 (cp_parser_functional_cast): Likewise.
785 2014-03-04 Jason Merrill <jason@redhat.com>
788 * typeck2.c (process_init_constructor_record): Set
789 CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.
793 * parser.c (cp_parser_direct_declarator): Set declarator to
794 cp_error_declarator on invalid qualified-id.
796 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com>
799 * parser.c (cp_parser_using_declaration): Early return when
800 cp_parser_nested_name_specifier errors out.
802 2014-03-01 Adam Butcher <adam@jessamine.co.uk>
805 * parser.c (cp_parser_parameter_declaration_clause): Unwind generic
806 function scope on parse error in function parameter list.
808 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com>
810 * method.c (implicitly_declare_fn): Remove redundant
811 DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
812 * semantics.c (is_instantiation_of_constexpr): Likewise.
813 * error.c (dump_function_decl): Likewise.
815 2014-03-01 Jason Merrill <jason@redhat.com>
818 * semantics.c (begin_maybe_infinite_loop): Use
819 fold_non_dependent_expr_sfinae.
821 2014-02-28 Jason Merrill <jason@redhat.com>
824 * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
826 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com>
829 * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
830 * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
831 * lambda.c (maybe_add_lambda_conv_op): Likewise.
833 2014-02-27 Paolo Carlini <paolo.carlini@oracle.com>
836 * call.c (convert_arg_to_ellipsis): Return error_mark_node after
839 2014-02-27 Jason Merrill <jason@redhat.com>
843 * decl2.c (tentative_decl_linkage): Don't mess with functions that
846 2014-02-26 Jason Merrill <jason@redhat.com>
850 * class.c (clone_function_decl): Don't note_vague_linkage_fn.
851 * init.c (build_vtbl_address): Do it here.
857 * pt.c (struct warning_sentinel): New.
858 (tsubst_copy_and_build): Use it instead of
859 c_inhibit_evaluation_warnings.
860 * typeck.c (maybe_warn_about_useless_cast): Remove
861 c_inhibit_evaluation_warnings check.
864 * pt.c (get_template_parm_index): New.
865 (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
866 (process_template_parm): Allow bare packs in template template
868 (coerce_template_parameter_pack): Handle fixed template template
869 parm packs and fixed packs not at the end of the parm list.
870 (coerce_template_parms): Handle template parm packs not at the end
872 (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
875 * pt.c (unify): Ignore alias templates when deducing a template
881 * call.c (reference_binding): Recurse on user-defined conversion.
882 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
884 2014-02-25 Jason Merrill <jason@redhat.com>
887 * call.c (reference_binding): Recurse on user-defined conversion.
888 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
890 * call.c (print_conversion_rejection): Handle n_arg of -2.
891 (build_user_type_conversion_1): Pass it.
894 * decl2.c (no_linkage_error): Handle C++98 semantics.
895 (reset_type_linkage): Move from decl.c.
896 (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
897 (bt_reset_linkage_2, reset_decl_linkage): New.
898 (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
899 (cp_write_global_declarations): Move condition into no_linkage_error.
900 * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
901 * semantics.c (expand_or_defer_fn_1): Factor out
902 tentative_decl_linkage.
905 * decl2.c (finish_static_data_member_decl): Diagnose static data
906 member in unnamed class.
907 * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
910 * class.c (clone_function_decl): Call note_vague_linkage_fn for
911 defaulted virtual dtor.
915 * pt.c (get_underlying_template): Fix equivalence calculation.
917 2014-02-25 Adam Butcher <adam@jessamine.co.uk>
920 * parser.c (function_being_declared_is_template_p): Return false when
921 processing a template parameter list.
922 (cp_parser_parameter_declaration_clause): Don't set
923 auto_is_implicit_function_template_parm_p when processing a
924 template parameter list.
926 * parser.c (synthesize_implicit_template_parm): Inject new template
927 argument list appropriately when a generic member function
928 of a class template is declared out-of-line.
931 * parser.c (cp_parser_direct_declarator): Don't save and
932 restore num_template_parameter_lists around call to
933 cp_parser_parameter_declaration_list.
934 (function_being_declared_is_template_p): New predicate.
935 (cp_parser_parameter_declaration_list): Use
936 function_being_declared_is_template_p as predicate for
937 inspecting current function template parameter list length
938 rather than num_template_parameter_lists.
940 2014-02-24 Jason Merrill <jason@redhat.com>
943 * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
944 DECL_EXPR initialize a non-class iterator.
947 * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
949 2014-02-21 Jason Merrill <jason@redhat.com>
952 * parser.c (cp_parser_type_name): Always check dependency.
953 (cp_parser_type_specifier_seq): Call
954 cp_parser_parse_and_diagnose_invalid_type_name.
957 * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
960 * parser.c (cp_parser_default_argument): Clear
961 current_class_ptr/current_class_ref like tsubst_default_argument.
964 * lambda.c (maybe_resolve_dummy): Check lambda_function rather
965 than current_binding_level.
968 * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
971 * parser.c (cp_parser_enum_specifier): Call
972 check_for_bare_parameter_packs.
975 * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
979 * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
980 of the partial instantiation, not the most general template.
981 (maybe_process_partial_specialization): Reassign everything on
985 * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
986 (check_explicit_specialization): Don't clone.
989 * pt.c (coerce_template_parms): Bail if argument packing fails.
992 * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
993 Don't get confused by a CONSTRUCTOR that already has a type.
996 * call.c (build_array_conv): Don't crash on VLA.
999 * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
1002 * lambda.c (maybe_resolve_dummy): Don't try to capture this
1003 in declaration context.
1007 * pt.c (unify): Only unify if deducible. Handle 0-length list.
1010 * parser.c (cp_parser_direct_declarator): Don't wrap a
1011 type-dependent expression in a NOP_EXPR.
1014 * lambda.c (is_normal_capture_proxy): Handle VLA capture.
1019 * parser.c (cp_parser_template_argument): Restore dereference.
1020 * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
1021 (process_partial_specialization): Handle deref.
1024 2014-02-21 Adam Butcher <adam@jessamine.co.uk>
1028 * parser.c (cp_parser_parameter_declaration_list): Correctly reset
1029 implicit_template_scope upon leaving an out-of-line generic member
1030 function definition.
1032 2014-02-20 Kai Tietz <ktietz@redhat.com>
1035 * parser.c (cp_parser_functional_cast): Treat NULL_TREE
1036 valued type argument as error_mark_node.
1039 * semantics.c (finish_fname): Handle error_mark_node.
1041 2014-02-19 Jason Merrill <jason@redhat.com>
1044 * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
1045 spec from template context.
1047 2014-02-19 Jakub Jelinek <jakub@redhat.com>
1050 * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
1051 FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
1054 * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
1056 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1059 * semantics.c (ensure_literal_type_for_constexpr_object): Use
1062 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1065 * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
1066 During error recovery allow_non_constant may be false.
1068 2014-02-18 Adam Butcher <adam@jessamine.co.uk>
1071 * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
1072 scope whenever a template parameter list has been started, independent
1073 of whether the function call operator was well-formed or not.
1076 * parser.c (cp_parser_member_declaration): Pop fully implicit template
1077 scope for generic friend declarations as well as for non-friends.
1079 2014-02-12 Paolo Carlini <paolo.carlini@oracle.com>
1082 * method.c (implicitly_declare_fn): A constructor of a class with
1083 virtual base classes isn't constexpr (7.1.5p4).
1085 2014-02-05 Jan Hubicka <hubicka@ucw.cz
1087 * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
1089 2014-02-05 Jakub Jelinek <jakub@redhat.com>
1092 * parser.c (cp_parser_omp_declare_reduction): Save and free
1095 2014-02-03 Marc Glisse <marc.glisse@inria.fr>
1099 * tree.c (handle_init_priority_attribute): Call default_conversion on
1100 the attribute argument.
1102 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com>
1105 * method.c (synthesized_method_walk): If vbases is non-null but
1106 is_empty is true, likewise don't worry about the virtual bases.
1108 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1111 * typeck2.c (process_init_constructor_record): Just skip unnamed
1114 2014-01-31 Jason Merrill <jason@redhat.com>
1117 * pt.c (mark_decl_instantiated): Call mark_needed.
1120 * decl2.c (handle_tls_init): Handle null init fn.
1123 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
1125 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com>
1128 * class.c (build_vfield_ref): Early return error_mark_node if
1129 TYPE_VFIELD (type) is null.
1130 (build_base_path): Check return value of build_vfield_ref.
1132 2014-01-31 Jason Merrill <jason@redhat.com>
1135 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
1136 [ck_list]: Check for error_mark_node.
1137 (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
1140 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
1141 during partial ordering.
1143 2014-01-31 Marek Polacek <polacek@redhat.com>
1146 * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
1148 2014-01-30 Jason Merrill <jason@redhat.com>
1151 * cp-tree.h (struct saved_scope): Add x_local_specializations.
1152 (local_specializations): New macro.
1153 * pt.c (local_specializations): Remove variable.
1155 2014-01-30 Richard Sandiford <rdsandiford@googlemail.com>
1158 * parser.c (make_string_pack): Use double_int::from_buffer.
1160 2014-01-30 Marek Polacek <polacek@redhat.com>
1163 * typeck.c (build_ptrmemfunc1): Call convert_and_check with
1165 * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
1166 with input_location.
1167 * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
1170 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1173 * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
1175 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1178 * pt.c (lookup_template_class_1): Check start_enum return value
1179 for error_mark_node.
1181 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1183 * decl.c (duplicate_decls, typename_hash, typename_compare):
1184 Use TYPE_IDENTIFIER.
1185 * error.c (dump_type): Likewise.
1186 * mangle.c (dump_substitution_candidates): Likewise.
1188 2014-01-30 Jason Merrill <jason@redhat.com>
1191 * decl2.c (attributes_naming_typedef_ok): New.
1192 * cp-tree.h: Declare it.
1193 * decl.c (grokdeclarator): Check it.
1194 * tree.c (no_linkage_check): Handle VECTOR_TYPE.
1196 2014-01-29 Jason Merrill <jason@redhat.com>
1199 * call.c (add_builtin_candidate): Catch dependent types.
1202 * pt.c (expand_template_argument_pack): Correct
1203 non_default_args_count calculation.
1206 * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
1209 * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
1210 have a friend template in a class template.
1211 * pt.c (tsubst_friend_function): Look through it.
1212 (push_template_decl_real): A friend member template is
1215 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1218 * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
1221 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1224 * pt.c (instantiate_template_1): Check for error_mark_node the second
1227 2014-01-29 Jason Merrill <jason@redhat.com>
1230 * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
1231 cdtor_returns_this case.
1234 * decl.c (cxx_maybe_build_cleanup): Call mark_used.
1236 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1239 * semantics.c (finish_omp_reduction_clause): Check type for
1242 2014-01-28 Jason Merrill <jason@redhat.com>
1245 * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
1246 (tsubst_copy): Use it if lookup fails.
1249 * pt.c (tsubst_function_type): Make sure we keep the same function
1253 * semantics.c (build_anon_member_initialization): Stop walking
1254 when we run out of COMPONENT_REFs.
1257 * decl.c (lookup_and_check_tag): Ignore template parameters if
1258 scope == ts_current.
1259 * pt.c (check_template_shadow): Don't complain about the injected
1262 * decl.c (duplicate_decls): Tweak.
1265 * mangle.c (write_unqualified_name): Handle operator auto.
1267 2014-01-27 Jason Merrill <jason@redhat.com>
1271 * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
1272 list-initialization. A conversion to rvalue ref that involves
1273 an lvalue-rvalue conversion is bad.
1274 (convert_like_real): Give helpful error message.
1277 * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
1280 * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
1284 * pt.c (template_parm_to_arg): Call convert_from_reference.
1285 (tsubst_template_arg): Don't strip reference refs.
1288 * call.c (build_aggr_conv): Reject value-initialization of reference.
1292 * call.c (convert_like_real): Give helpful error about excess braces
1293 for ck_rvalue of scalar type.
1296 * call.c (reference_binding): Only elide braces if the single
1297 element is reference-related.
1300 * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
1304 * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
1308 * decl.c (compute_array_index_type): Don't call
1309 maybe_constant_value for a non-integral expression.
1311 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
1313 * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
1315 * cp-gimplify.c (cp_genericize): Likewise.
1316 * decl.c (grokfndecl): Likewise.
1317 * parser.c (cp_parser_postfix_expression): Likewise.
1318 (cp_parser_postfix_open_square_expression): Likewise.
1319 (cp_parser_direct_declarator): Likewise.
1320 (is_cilkplus_vector_p): Likewise.
1321 (cp_parser_omp_clause_name): Likewise.
1322 (cp_parser_omp_all_clauses): Likewise.
1323 * pt.c (apply_late_template_attributes): Likewise.
1324 * typeck.c (cp_build_array_ref): Likewise.
1325 (cp_build_compound_expr): Likewise.
1326 (check_return_expr): Likewise.
1328 2014-01-24 Jason Merrill <jason@redhat.com>
1331 * decl.c (grokdeclarator): Turn pedwarn about auto return type in
1336 * typeck2.c (process_init_constructor_array): Don't create
1339 2014-01-24 Jakub Jelinek <jakub@redhat.com>
1341 * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
1342 handling for RANGE_ARRAY case.
1344 2014-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1347 * name-lookup.c (push_using_directive): Use timevar_cond_start.
1349 2014-01-23 Marek Polacek <polacek@redhat.com>
1352 * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
1354 2014-01-23 Marek Polacek <polacek@redhat.com>
1357 * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
1360 2014-01-23 Jason Merrill <jason@redhat.com>
1363 * cp-tree.h (struct language_function): Add infinite_loop and
1365 (current_function_infinite_loop): New.
1366 * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
1367 (break_maybe_infinite_loop): New.
1368 (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
1369 (finish_do_stmt, finish_for_cond, finish_for_stmt)
1370 (begin_range_for_stmt): Use them.
1371 * decl.c (finish_function): Don't warn about missing return
1372 if current_function_infinite_loop.
1373 * pt.c (instantiate_decl): Copy current_function_infinite_loop.
1374 * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
1376 * call.c (build_op_delete_call): Use make_tree_vector and
1377 release_tree_vector.
1379 2014-01-23 Paolo Carlini <paolo.carlini@oracle.com>
1382 * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
1383 nested_name_specifier.
1385 2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
1387 * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
1388 see if there is an attribute after function decl. If so, then
1390 (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
1391 enabled function late parsing.
1392 (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
1393 attribute for a SIMD-enabled function.
1394 (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
1395 the function is used by SIMD-enabled function (indicated by NULL
1396 pragma token). Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
1397 PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
1398 (cp_parser_cilk_simd_vectorlength): Modified this function to handle
1399 vectorlength clause in SIMD-enabled function and #pragma SIMD's
1400 vectorlength clause. Added a new bool parameter to differentiate
1402 (cp_parser_cilk_simd_fn_vector_attrs): New function.
1403 (is_cilkplus_vector_p): Likewise.
1404 (cp_parser_late_parsing_elem_fn_info): Likewise.
1405 (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
1406 and "vectorlength" clauses when Cilk Plus is enabled.
1407 (cp_parser_omp_clause_linear): Added a new parameter of type bool
1408 and emit a sorry message when step size is a parameter.
1409 * parser.h (cp_parser::cilk_simd_fn_info): New field.
1410 * decl.c (grokfndecl): Added flag_enable_cilkplus along with
1412 * pt.c (apply_late_template_attributes): Likewise.
1414 2014-01-23 Jakub Jelinek <jakub@redhat.com>
1417 * semantics.c (finish_omp_reduction_clause): Reject
1418 BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
1420 2014-01-22 Ville Voutilainen <ville.voutilainen@gmail.com>
1423 * parser.c (cp_parser_class_head): Push the class before parsing
1424 the base-clause, pop after it.
1426 2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
1428 * decl2.c (cpp_check): Revert prototype change.
1430 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
1434 * init.c (build_value_init_noctor): Don't pass error_mark_node to
1437 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
1440 * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
1441 only when errorcount == 0.
1443 2014-01-17 Marek Polacek <polacek@redhat.com>
1446 * cvt.c (ocp_convert): Don't segfault on non-existing
1447 ENUM_UNDERLYING_TYPE.
1449 2014-01-16 Jason Merrill <jason@redhat.com>
1452 * tree.c (bot_manip): Update the location of builtin_LINE and
1455 2014-01-14 Jason Merrill <jason@redhat.com>
1458 * typeck2.c (massage_init_elt): New.
1459 (process_init_constructor_record)
1460 (process_init_constructor_union): Use it.
1461 (process_init_constructor_array): Use it. Use RANGE_EXPR.
1462 (split_nonconstant_init_1): Handle it.
1463 * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
1465 2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
1468 * parser.c (cp_parser_postfix_expression): Added a new if-statement
1469 and replaced an existing if-statement with else-if statement.
1470 Changed an existing error message wording to match the one from the C
1473 2014-01-08 Jason Merrill <jason@redhat.com>
1476 * class.c (abi_tag_data): Add tags field.
1477 (check_abi_tags): Initialize it.
1478 (find_abi_tags_r): Support collecting missing tags.
1479 (mark_type_abi_tags): Don't look at template args.
1480 (inherit_targ_abi_tags): New.
1481 (check_bases_and_members): Use it.
1482 * cp-tree.h (ABI_TAG_IMPLICIT): New.
1483 * mangle.c (write_abi_tags): Check it.
1485 2014-01-07 Jason Merrill <jason@redhat.com>
1488 * pt.c (num_innermost_template_parms): New.
1489 (get_underlying_template): Use it.
1492 * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
1494 2014-01-07 Paolo Carlini <paolo.carlini@oracle.com>
1496 * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
1497 the letter of 20.11.6 about Base and Derived naming the same
1498 class type modulo cv-qualifiers.
1500 2014-01-06 Adam Butcher <adam@jessamine.co.uk>
1503 * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
1504 function as unimplemented for generic lambdas with varargs.
1507 * parser.c (cp_parser_template_parameter): Early out with
1508 error_mark_node if parameter declaration was not parsed.
1511 * parser.c (cp_parser_lambda_expression): Save/reset/restore
1512 auto_is_implicit_function_template_parm_p around lambda body.
1515 * parser.c (cp_parser_init_declarator): Undo fully implicit
1516 template parameter list when declarator is not a function.
1518 2014-01-03 Marc Glisse <marc.glisse@inria.fr>
1521 * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
1523 2014-01-03 Tobias Burnus <burnus@net-b.de>
1526 * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
1528 2014-01-03 Paolo Carlini <paolo.carlini@oracle.com>
1532 * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
1533 as include_std to perform_koenig_lookup.
1534 (cp_parser_postfix_expression): Adjust.
1535 * pt.c (tsubst_copy_and_build): Likewise.
1536 * semantics.c (perform_koenig_lookup): Remove bool parameter.
1537 (omp_reduction_lookup): Adjust.
1538 * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
1539 (lookup_arg_dependent): Likewise.
1540 (lookup_function_nonclass): Adjust.
1541 * name-lookup.h: Adjust declaration.
1542 * cp-tree.h: Likewise.
1544 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1547 * parser.c (cp_parser_userdef_numeric_literal): Mention
1548 -fext-numeric-literals in the message.
1550 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1553 * call.c (build_conditional_expr_1): Check the return value of
1556 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1558 * call.c (convert_like_real): Check complain.
1560 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
1563 * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
1566 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
1568 Update copyright years
1570 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
1572 * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
1573 the standard form for the copyright notice.
1575 Copyright (C) 2014 Free Software Foundation, Inc.
1577 Copying and distribution of this file, with or without modification,
1578 are permitted in any medium without royalty provided the copyright
1579 notice and this notice are preserved.