1 2011-04-11 Jason Merrill <jason@redhat.com>
4 * tree.c (maybe_dummy_object): Use build_x_indirect_ref rather
5 than cp_build_indirect_ref.
7 PR c++/48457, Core 1238
8 * call.c (reference_binding): Allow rvalue reference to bind to
10 * tree.c (lvalue_kind): Functions are always lvalues.
12 2011-04-07 Jason Merrill <jason@redhat.com>
15 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
16 arguments even if we don't know the function.
19 * tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
20 at the end of the chain.
21 * pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
22 (iterative_hash_template_arg): Likewise.
25 * cp-tree.h (OVL_ARG_DEPENDENT): New.
26 * name-lookup.c (add_function): Set it.
27 * semantics.c (finish_call_expr): Free OVERLOADs if it's set.
30 * call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
31 Release unused vector.
34 * pt.c (fn_type_unification): Don't clear incomplete pack flag.
35 (type_unification_real): Clear it here instead.
38 * except.c (build_noexcept_spec): Propagate error_mark_node.
39 (finish_noexcept_expr): Likewise.
42 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
46 * call.c (resolve_args): Take complain.
47 (build_new_function_call, build_operator_new_call): Pass it.
48 (build_op_call, build_new_op, build_new_method_call): Pass it.
51 * typeck.c (check_for_casting_away_constness): Take complain.
52 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
53 (build_const_cast_1): Pass it. Take full complain parm.
54 (build_const_cast, cp_build_c_cast): Adjust.
56 * tree.c (build_aggr_init_expr): Always return error_mark_node
57 on abstract violation.
60 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
63 * call.c (convert_like_real, build_cxx_call): Adjust.
64 (perform_direct_initialization_if_possible): Adjust.
65 * cvt.c (ocp_convert): Adjust.
66 * init.c (build_value_init): Adjust.
67 * semantics.c (maybe_add_lambda_conv_op): Adjust.
68 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
69 * typeck2.c (build_functional_cast): Adjust.
71 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
73 (perform_member_init): Not here.
74 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
76 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
79 * typeck2.c (build_functional_cast): Check complain consistently.
80 Use build_value_init and abstract_virtuals_error_sfinae.
81 (abstract_virtuals_error_sfinae): Split out.
82 * cp-tree.h: Declare it.
83 * init.c (build_new_1): Use it.
84 (build_value_init_noctor): Handle FUNCTION_TYPE.
86 * semantics.c (finish_decltype_type): Simplify handling of unknown
89 * semantics.c (finish_decltype_type): Add complain parm.
91 * parser.c (cp_parser_decltype): Adjust.
92 * pt.c (tsubst): Adjust.
95 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
97 2011-03-31 Jason Merrill <jason@redhat.com>
100 * semantics.c (finish_call_expr): Remove assert.
103 * method.c (defaultable_fn_check): Templates are not defaultable.
105 * parser.c (cp_parser_init_declarator): Avoid redundant
106 cp_finish_decl for member declarations.
108 2011-03-30 Jason Merrill <jason@redhat.com>
111 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
114 2011-03-30 Jason Merrill <jason@redhat.com>
117 * semantics.c (potential_constant_expression_1): Handle
118 UNORDERED_EXPR and ORDERED_EXPR.
121 * semantics.c (finish_compound_literal): Do put static/constant
122 arrays in static variables.
124 * call.c (convert_like_real) [ck_list]: Build up the
125 initializer_list object directly.
126 * decl.c (build_init_list_var_init): Adjust.
128 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
129 * decl.c (reshape_init_array_1): Likewise.
131 2011-03-29 Jason Merrill <jason@redhat.com>
134 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
135 the variable is constant before looking at its initializer.
138 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
141 * semantics.c (potential_constant_expression_1): Change error about
142 use of *this in constructor into sorry.
145 * decl.c (cp_finish_decl): Defer validation of constexpr member
147 * class.c (finalize_literal_type_property): Validate them here.
148 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
150 * semantics.c (is_valid_constexpr_fn): Specify input location.
152 2011-03-28 Jason Merrill <jason@redhat.com>
155 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
156 from overloaded function.
159 * call.c (build_array_conv): New.
160 (implicit_conversion): Use it.
162 * call.c (reference_binding): Allow direct binding to an array
166 * parser.c (cp_parser_compound_statement): Add function_body parm.
167 Complain about non-body compound-stmt in constexpr fn.
168 (cp_parser_primary_expression, cp_parser_statement): Adjust.
169 (cp_parser_implicitly_scoped_statement): Adjust.
170 (cp_parser_function_body, cp_parser_try_block): Adjust.
171 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
172 (cp_parser_objc_try_catch_finally_statement): Adjust.
175 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
176 and using-definition.
177 (register_constexpr_fundef): Call it.
179 * except.c (build_noexcept_spec): Call cxx_constant_value after
182 2011-03-25 Kai Tietz <ktietz@redhat.com>
184 * lex.c (interface_strcmp): Handle dos-paths.
185 (handle_pragma_implementation): Use filename_cmp instead of
187 (in_main_input_context): Likewise.
189 2011-03-25 Jason Merrill <jason@redhat.com>
192 * method.c (defaulted_late_check): Check for exception spec mismatch.
193 (defaultable_fn_check): Allow exception spec and virtual.
194 * class.c (check_for_override): A virtual dtor is non-trivial.
197 * pt.c (build_non_dependent_expr): Keep dereferences outside the
200 2011-03-25 Kai Tietz <ktietz@redhat.com>
202 * decl.c (decls_match): Replace target hook
203 call of comp_type_attributes by version in tree.c file.
204 * search.c (check_final_overrider): Likewise.
205 * typeck.c (structural_comptypes): Likewise.
207 2011-03-21 Kai Tietz <ktietz@redhat.com>
210 * cxx-pretty-print.c (pp_cxx_ptr_operator):
211 Display allowed attributes for function pointer types.
212 * error.c (dump_type_prefix): Likewise.
214 * tree.c (cxx_attribute_table): Adjust table.
216 2011-03-18 Jason Merrill <jason@redhat.com>
219 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
222 * call.c (build_over_call): Don't skip ck_rvalue.
224 2011-03-17 Jason Merrill <jason@redhat.com>
227 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
228 the conversion set TREE_OVERFLOW.
231 * semantics.c (finish_decltype_type): Return T&& for xvalue.
232 * typeck.c (unlowered_expr_type): Preserve cv-quals.
235 * decl.c (revert_static_member_fn): Strip function-cv-quals.
237 2011-03-16 Jason Merrill <jason@redhat.com>
240 * semantics.c (potential_constant_expression_1): Don't allow *this
242 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
245 * decl.c (compute_array_index_type): Don't bother trying to deal
246 with literal classes in ABI v1.
249 * decl.c (duplicate_decls): Return NULL_TREE for clashing
253 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
254 use the generic binary expression handling.
256 2011-03-16 Diego Novillo <dnovillo@google.com>
258 * Make-lang.in (CXX_PARSER_H): New.
259 (cp/parser.o): Add dependency on CXX_PARSER_H.
260 Add dependency on tree-pretty-print.h
261 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
262 * cp-lang.c: Include parser.h.
263 * parser.c: Include parser.h.
264 (struct cp_token): Add bitfield purged_p.
267 (CPP_PURGED): Remove. Update all users.
268 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
269 Remove field buffer_length.
272 (struct tree_check): Move to parser.h.
273 (cp_token_position): Likewise.
274 (struct cp_token_cache): Likewise.
275 (CPP_KEYWORD): Likewise.
276 (CPP_TEMPLATE_ID): Likewise.
277 (CPP_NESTED_NAME_SPECIFIER): Likewise.
278 (N_CP_TTYPES): Likewise.
279 (enum cp_parser_status_kind): Likewise.
280 (struct cp_parser_context): Likewise.
281 (struct cp_default_arg_entry_d): Likewise.
282 (struct cp_unparsed_functions_entry_d): Likewise.
283 (struct cp_parser): Likewise.
284 (cp_lexer_dump_tokens): New.
285 (cp_lexer_debug_tokens): New.
286 (cp_lexer_finished_p): New.
287 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
288 (cp_lexer_new_main): Re-write main lexing loop to push
289 tokens into the new VEC buffer.
290 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
291 Do not abort if the token type is not recognized, just print
293 * parser.h: New file.
294 * config-lang.in (gtfiles): Add cp/parser.h.
296 2011-03-16 Jason Merrill <jason@redhat.com>
299 * typeck.c (check_return_expr): Fix conditions for setting
300 LOOKUP_PREFER_RVALUE.
302 * call.c (build_over_call): Remove require_complete_type_sfinae call.
305 * decl.c (check_array_designated_initializer): Allow integer index.
306 (reshape_init_array_1): Set index on the elements.
308 2011-03-16 Jason Merrill <jason@redhat.com>
311 * typeck.c (convert_for_initialization): Use
312 perform_implicit_conversion_flags.
313 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
314 rvaluedness_matches_p on ck_rvalue.
315 (convert_like_real) [ck_rvalue]: And restore it here.
318 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
320 2011-03-16 Jason Merrill <jason@redhat.com>
322 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
323 committed to this tentative parse.
326 * semantics.c (finish_call_expr): Preserve reference semantics
329 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
331 2011-03-16 Jakub Jelinek <jakub@redhat.com>
333 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
334 DECL_LANG_SPECIFIC is NULL.
336 2011-03-15 Jason Merrill <jason@redhat.com>
339 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
340 check value_dependent_expression_p on the operand.
342 * semantics.c (push_cx_call_context): Return bool.
343 (cxx_eval_call_expression): Handle excess depth.
346 * method.c (synthesized_method_walk): Cleanups don't affect the
347 triviality of a constructor, but do affect deletion and exception
350 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
352 * decl2.c (cp_check_const_attributes): New.
353 (cplus_decl_attributes): Call cp_check_const_attributes.
355 2011-03-15 Jason Merrill <jason@redhat.com>
358 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
360 (push_defarg_context, pop_defarg_context): New.
361 * parser.c (cp_parser_late_parsing_default_args): Use them.
362 * cp-tree.h: Declare them.
364 2011-03-11 Dodji Seketeli <dodji@redhat.com>
366 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
367 the argument of the indirection operator should not be dependent.
370 2011-03-11 Jason Merrill <jason@redhat.com>
373 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
376 * parser.c (cp_parser_template_type_arg): Set
377 type_definition_forbidden_message.
380 * decl.c (compute_array_index_type): Discard folding
381 if it didn't produce a constant.
383 2011-03-11 Jakub Jelinek <jakub@redhat.com>
386 * init.c (build_zero_init_1): Extracted from build_zero_init.
387 Add FIELD_SIZE argument, if non-NULL and field bit_position
388 as not smaller than that, don't add that field's initializer.
389 Pass DECL_SIZE as last argument to build_zero_init_1
390 for DECL_FIELD_IS_BASE fields.
391 (build_zero_init): Use build_zero_init_1.
393 2011-03-10 Jason Merrill <jason@redhat.com>
396 * pt.c (iterative_hash_template_arg): Remove special case for
400 * parser.c (cp_parser_single_declaration): Just return if
401 cp_parser_parse_and_diagnose_invalid_type_name complained.
403 2011-03-09 Jason Merrill <jason@redhat.com>
406 * pt.c (unify): An unresolved overload is a nondeduced context.
408 2011-03-09 Martin Jambor <mjambor@suse.cz>
410 PR tree-optimization/47714
411 * method.c (use_thunk): Clear addressable flag of thunk arguments.
413 2011-03-08 Dodji Seketeli <dodji@redhat.com>
416 * pt.c (convert_nontype_argument): Only call decay_conversion on
419 2011-03-08 Jason Merrill <jason@redhat.com>
422 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
425 * pt.c (convert_nontype_argument): Don't crash on non-pointer
426 argument to pointer parameter.
429 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
432 2011-03-08 Dodji Seketeli <dodji@redhat.com>
435 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
436 consider scopes of primary template definitions. Adjust comments.
438 2011-03-07 Jason Merrill <jason@redhat.com>
441 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
443 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
446 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
449 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
450 (write_CV_qualifiers_for_type): Not here.
452 2011-03-06 Joseph Myers <joseph@codesourcery.com>
454 * lang-specs.h: Match -save-temps* instead of -save-temps.
456 2011-03-05 Jason Merrill <jason@redhat.com>
458 * mangle.c (write_expression): Change ABI v6 to v5.
459 (write_type): Likewise.
461 2011-03-04 Jan Hubicka <jh@suse.cz>
464 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
465 and cgraph_add_thunk.
466 * method.c (make_alias_for_thunk, use_thunk): Likewise.
467 * mangle.c (mangle_decl): Likewise.
469 2011-03-04 Jason Merrill <jason@redhat.com>
472 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
473 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
476 * search.c (check_final_overrider): Allow pointer to same incomplete
477 class type with different cv-quals.
479 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
482 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
484 2011-03-03 Jason Merrill <jason@redhat.com>
487 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
489 2011-03-02 Jason Merrill <jason@redhat.com>
492 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
495 * tree.c (build_vec_init_elt): Split out from...
496 (build_vec_init_expr): ...here.
497 (diagnose_non_constexpr_vec_init): New fn.
498 * semantics.c (potential_constant_expression_1): Use it.
499 * cp-tree.h: Declare it.
501 2011-03-01 Jason Merrill <jason@redhat.com>
504 * parser.c (cp_parser_primary_expression): Don't warn about a
505 failed tentative parse.
508 * semantics.c (cxx_bind_parameters_in_call): Don't call
509 adjust_temp_type on non-constant args.
512 * call.c (standard_conversion): Provide requested cv-quals on
513 class rvalue conversion.
516 * decl2.c (grokbitfield): Handle type-dependent width.
518 2011-02-28 Jason Merrill <jason@redhat.com>
521 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
522 after checking for a non-thunk.
524 2011-02-26 Jason Merrill <jason@redhat.com>
527 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
528 * pt.c (iterative_hash_template_arg): And hash it.
531 * semantics.c (non_const_var_error): Split out from...
532 (cxx_eval_constant_expression): ...here.
533 (potential_constant_expression_1) [VAR_DECL]: Use it.
534 Allow dependent variables.
536 2011-02-24 Jason Merrill <jason@redhat.com>
538 * parser.c (cp_parser_constant_expression): Set
539 non_integral_constant_expression correctly for C++0x too.
540 (cp_parser_static_assert): Allow non-constant expression.
541 (cp_parser_direct_declarator): Expect non_constant_p to be set
543 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
544 * semantics.c (maybe_constant_value): Check type_unknown_p too.
545 (potential_rvalue_constant_expression): New.
546 (require_potential_rvalue_constant_expression): New.
548 2011-02-23 Jason Merrill <jason@redhat.com>
550 * cp-tree.h (DECL_PARM_LEVEL): New.
551 (struct lang_decl_parm): Add level field.
552 * name-lookup.c (function_parm_depth): New fn.
553 * name-lookup.h: Declare it.
554 * parser.c (cp_parser_parameter_declaration_list): Use it.
555 * mangle.c (struct globals): Add parm_depth field.
556 (write_bare_function_type): Adjust it.
557 (write_expression): Include the level delta in PARM_DECL mangling
560 * semantics.c (finish_decltype_type): Remove shortcut for decltype
562 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
564 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
567 * parser.c (cp_parser_class_specifier): Require a closing brace
568 to attempt error recovery.
570 2011-02-23 Jakub Jelinek <jakub@redhat.com>
573 * pt.c (struct pending_template): Add chain_next GTY option.
574 * decl.c (struct named_label_use_entry): Likewise.
576 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
579 * semantics.c (build_lambda_object): Bail out if a field is
582 2011-02-22 Dodji Seketeli <dodji@redhat.com>
585 * class.c (dfs_declare_virt_assop_and_dtor)
586 (declare_virt_assop_and_dtor): New static functions.
587 (add_implicitly_declared_members): Use
588 declare_virt_assop_and_dtor.
590 2011-02-21 Jason Merrill <jason@redhat.com>
593 * decl2.c (decl_constant_var_p): A constexpr var needs an
594 initializer to be constant.
595 * semantics.c (cxx_eval_constant_expression): Complain about
596 constexpr var used in its own initializer.
597 * call.c (set_up_extended_ref_temp): Set
598 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
600 2011-02-20 Jason Merrill <jason@redhat.com>
603 * semantics.c (cxx_eval_call_expression): Call
604 cxx_eval_constant_expression in trivial shortcut.
607 * call.c (convert_class_to_reference): Don't try to set up a
608 second conv sequence for non-viable candidates.
611 * error.c (location_of): Handle non-tagged types.
614 * method.c (process_subob_fn): Instantiate constexpr templates.
615 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
617 2011-02-20 Dodji Seketeli <dodji@redhat.com>
620 * pt.c (tsubst_pack_expansion): do not use
621 cp_tree_equal/same_type_p to detect an expansion of a parameter
624 2011-02-19 Jason Merrill <jason@redhat.com>
627 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
629 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
632 * semantics.c (finish_non_static_data_member): Early return if
633 object is error_mark_node.
635 2011-02-18 Dodji Seketeli <dodji@redhat.com>
638 * pt.c (do_auto_deduction): Do not mention error_mark_node in
640 * semantics.c (finish_id_expression): Do not pass erroneous decl
641 to decl_constant_var_p.
643 2011-02-17 Jakub Jelinek <jakub@redhat.com>
646 * cvt.c (convert_from_reference): Call mark_exp_read.
648 2011-02-11 Dodji Seketeli <dodji@redhat.com>
651 * pt.c (finish_call_expr): Consider a call expression that has a
652 dependent "this" pointer as being dependent. Add comments.
653 (dependent_type_p, type_dependent_expression_p): Update comments.
655 2011-02-16 Dodji Seketeli <dodji@redhat.com>
658 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
659 expansion arguments are not evaluated.
661 2011-02-16 Jakub Jelinek <jakub@redhat.com>
664 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
665 instead of TYPE_LANG_FLAG_3.
666 * pt.c (lookup_template_class): Copy over
667 ENUM_FIXED_UNDERLYING_TYPE_P.
669 2011-02-15 Jason Merrill <jason@redhat.com>
672 * method.c (synthesized_method_walk): Always exit early for
673 trivial fn in C++98 mode.
675 2011-02-14 Jason Merrill <jason@redhat.com>
678 * parser.c (cp_parser_enumerator_definition): Call
679 fold_non_dependent_expr.
681 2011-02-09 Jason Merrill <jason@redhat.com>
683 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
684 * semantics.c (finish_fname): Only return the name if we're in
687 * decl.c (build_enumerator): Don't perform integral promotions on
688 non-integral constants.
690 * cvt.c (convert_to_void): Handle null op1.
692 * class.c (type_has_constexpr_default_constructor): Make sure the
693 caller stripped an enclosing array.
694 * init.c (perform_member_init): Strip arrays before calling it.
697 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
699 2011-02-03 Dodji Seketeli <dodji@redhat.com>
702 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
703 template parameters in account.
705 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
708 * parser.c (cp_parser_class_specifier): Fix setting of
711 2011-01-31 Jakub Jelinek <jakub@redhat.com>
714 * semantics.c (build_data_member_initialization): Handle
715 STATEMENT_LIST always instead of just for CLEANUP_BODY.
717 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
719 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
720 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
722 2011-01-29 Dodji Seketeli <dodji@redhat.com>
725 * cp-tree.h (fixup_template_parms): Declare.
726 * pt.c (end_template_parm_list): Do not fixup template parms here.
727 (fixup_template_parms): Remove static. Fix typo in the
728 comments. Remove useless code statement.
729 (fixup_template_parm): For a template template parameter, fixup
730 its attributes before fixing up its type.
732 (cp_parser_template_declaration_after_export): After parsing
733 template parameters fixup their types.
735 2011-01-26 Jakub Jelinek <jakub@redhat.com>
738 * semantics.c (potential_constant_expression_1): Handle
741 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
744 * semantics.c (expand_or_defer_fn_1): Handle it.
745 * decl2.c (decl_needed_p): Likewise.
747 2011-01-21 Jason Merrill <jason@redhat.com>
750 * semantics.c (build_constexpr_constructor_member_initializers):
753 2011-01-21 Jakub Jelinek <jakub@redhat.com>
756 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
757 assume init must be NULL if scope is NULL.
758 (begin_range_for_stmt): Likewise.
760 2011-01-21 Jason Merrill <jason@redhat.com>
763 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
766 * semantics.c (potential_constant_expression_1): Split out from
767 potential_constant_expression. Add want_rval parm. Handle
768 template expression forms. Don't enforce restriction on address
769 of automatic variable here. Add a couple of diagnostics that
771 (require_potential_constant_expression): New entry point.
772 (build_data_member_initialization, register_constexpr_fundef): Adjust.
773 (maybe_constant_value): Check potential_constant_expression.
774 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
775 * tree.c (build_vec_init_expr): Adjust.
777 2011-01-19 Jakub Jelinek <jakub@redhat.com>
780 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
783 2011-01-17 Jason Merrill <jason@redhat.com>
786 * semantics.c (base_field_constructor_elt): New fn.
787 (cxx_eval_bare_aggregate): Use it.
788 (build_data_member_initialization): Leave COMPONENT_REF for
791 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
793 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
796 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
797 Jonathan Wakely <jwakely.gcc@gmail.com>
800 * decl.c (grokdeclarator): Reject mutable reference members.
802 2011-01-14 Jason Merrill <jason@redhat.com>
805 * pt.c (coerce_template_parms): Fix error recovery.
808 * typeck2.c (check_narrowing): Only check arithmetic types.
811 * tree.c (build_vec_init_expr): Handle flexible array
814 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
817 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
818 TYPE_MAIN_DECL instead of TYPE_NAME.
819 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
820 * decl2.c (determine_visibility): Add check
821 of CLASS_TYPE_P for underlying_type.
823 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
825 * cp-tree.h (begin_for_scope): New prototype.
826 (begin_for_stmt): Update prototype.
827 (begin_range_for_stmt): Update prototype.
828 * init.c (build_vec_init): Update call to begin_for_stmt.
829 * parser.c (cp_parser_for): New.
830 (cp_parser_c_for): Add three new parameters.
831 (cp_parser_range_for): Likewise. Most parsing code removed.
832 (cp_parser_iteration_statement): Call cp_parser_for instead of
833 cp_parser_c_for and cp_parser_range_for.
834 (cp_parser_for_init_statement): Add new parameter and return type.
835 (cp_parser_block_declaration): Update call to
836 cp_parser_simple_declaration.
837 (cp_parser_simple_declaration): Add new parameter.
838 Update call to cp_parser_init_declarator.
839 (cp_parser_init_declarator): Add new parameter.
840 * pt.c (tsubst_expr): Update call to begin_for_stmt.
841 * semantics.c (begin_for_scope): New.
842 (begin_for_stmt): Add two new parameters.
843 (begin_range_for_stmt): Likewise.
845 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
847 * parser.c (cp_parser_objc_at_property_declaration): Improved
850 2011-01-11 Dodji Seketeli <dodji@redhat.com>
853 * cp-lang.c (get_template_innermost_arguments_folded)
854 (get_template_argument_pack_elems_folded)
855 (template_arg_needs_folding, fold_cplus_constants): New static
857 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
858 get_template_innermost_arguments_folded.
859 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
860 get_template_argument_pack_elems_folded.
862 2011-01-11 Jason Merrill <jason@redhat.com>
865 * init.c (build_new_1): Handle value-init in templates differently.
868 * tree.c (maybe_dummy_object): Check current_class_ref against
869 context, not current_class_type.
871 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
874 * parser.c (cp_parser_objc_typename): If the type is unknown, for
875 error recovery purposes behave as if it was not specified so that
876 the default type is used.
878 2011-01-07 Jakub Jelinek <jakub@redhat.com>
881 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
882 for the second build_x_va_arg argument.
884 2011-01-05 Tom Tromey <tromey@redhat.com>
886 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
887 (lvalue_or_else): Likewise.
889 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
892 * tree.c (cxx_type_hash_eq):
893 Allow METHOD_TYPE, too.
896 Copyright (C) 2011 Free Software Foundation, Inc.
898 Copying and distribution of this file, with or without modification,
899 are permitted in any medium without royalty provided the copyright
900 notice and this notice are preserved.