1 2011-04-07 Jason Merrill <jason@redhat.com>
4 * except.c (build_noexcept_spec): Propagate error_mark_node.
5 (finish_noexcept_expr): Likewise.
8 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
12 * call.c (resolve_args): Take complain.
13 (build_new_function_call, build_operator_new_call): Pass it.
14 (build_op_call, build_new_op, build_new_method_call): Pass it.
17 * typeck.c (check_for_casting_away_constness): Take complain.
18 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
19 (build_const_cast_1): Pass it. Take full complain parm.
20 (build_const_cast, cp_build_c_cast): Adjust.
22 * tree.c (build_aggr_init_expr): Always return error_mark_node
23 on abstract violation.
26 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
29 * call.c (convert_like_real, build_cxx_call): Adjust.
30 (perform_direct_initialization_if_possible): Adjust.
31 * cvt.c (ocp_convert): Adjust.
32 * init.c (build_value_init): Adjust.
33 * semantics.c (maybe_add_lambda_conv_op): Adjust.
34 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
35 * typeck2.c (build_functional_cast): Adjust.
37 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
39 (perform_member_init): Not here.
40 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
42 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
45 * typeck2.c (build_functional_cast): Check complain consistently.
46 Use build_value_init and abstract_virtuals_error_sfinae.
47 (abstract_virtuals_error_sfinae): Split out.
48 * cp-tree.h: Declare it.
49 * init.c (build_new_1): Use it.
50 (build_value_init_noctor): Handle FUNCTION_TYPE.
52 * semantics.c (finish_decltype_type): Simplify handling of unknown
55 * semantics.c (finish_decltype_type): Add complain parm.
57 * parser.c (cp_parser_decltype): Adjust.
58 * pt.c (tsubst): Adjust.
61 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
63 2011-03-31 Jason Merrill <jason@redhat.com>
66 * semantics.c (finish_call_expr): Remove assert.
69 * method.c (defaultable_fn_check): Templates are not defaultable.
71 * parser.c (cp_parser_init_declarator): Avoid redundant
72 cp_finish_decl for member declarations.
74 2011-03-30 Jason Merrill <jason@redhat.com>
77 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
80 2011-03-30 Jason Merrill <jason@redhat.com>
83 * semantics.c (potential_constant_expression_1): Handle
84 UNORDERED_EXPR and ORDERED_EXPR.
87 * semantics.c (finish_compound_literal): Do put static/constant
88 arrays in static variables.
90 * call.c (convert_like_real) [ck_list]: Build up the
91 initializer_list object directly.
92 * decl.c (build_init_list_var_init): Adjust.
94 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
95 * decl.c (reshape_init_array_1): Likewise.
97 2011-03-29 Jason Merrill <jason@redhat.com>
100 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
101 the variable is constant before looking at its initializer.
104 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
107 * semantics.c (potential_constant_expression_1): Change error about
108 use of *this in constructor into sorry.
111 * decl.c (cp_finish_decl): Defer validation of constexpr member
113 * class.c (finalize_literal_type_property): Validate them here.
114 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
116 * semantics.c (is_valid_constexpr_fn): Specify input location.
118 2011-03-28 Jason Merrill <jason@redhat.com>
121 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
122 from overloaded function.
125 * call.c (build_array_conv): New.
126 (implicit_conversion): Use it.
128 * call.c (reference_binding): Allow direct binding to an array
132 * parser.c (cp_parser_compound_statement): Add function_body parm.
133 Complain about non-body compound-stmt in constexpr fn.
134 (cp_parser_primary_expression, cp_parser_statement): Adjust.
135 (cp_parser_implicitly_scoped_statement): Adjust.
136 (cp_parser_function_body, cp_parser_try_block): Adjust.
137 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
138 (cp_parser_objc_try_catch_finally_statement): Adjust.
141 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
142 and using-definition.
143 (register_constexpr_fundef): Call it.
145 * except.c (build_noexcept_spec): Call cxx_constant_value after
148 2011-03-25 Kai Tietz <ktietz@redhat.com>
150 * lex.c (interface_strcmp): Handle dos-paths.
151 (handle_pragma_implementation): Use filename_cmp instead of
153 (in_main_input_context): Likewise.
155 2011-03-25 Jason Merrill <jason@redhat.com>
158 * method.c (defaulted_late_check): Check for exception spec mismatch.
159 (defaultable_fn_check): Allow exception spec and virtual.
160 * class.c (check_for_override): A virtual dtor is non-trivial.
163 * pt.c (build_non_dependent_expr): Keep dereferences outside the
166 2011-03-25 Kai Tietz <ktietz@redhat.com>
168 * decl.c (decls_match): Replace target hook
169 call of comp_type_attributes by version in tree.c file.
170 * search.c (check_final_overrider): Likewise.
171 * typeck.c (structural_comptypes): Likewise.
173 2011-03-21 Kai Tietz <ktietz@redhat.com>
176 * cxx-pretty-print.c (pp_cxx_ptr_operator):
177 Display allowed attributes for function pointer types.
178 * error.c (dump_type_prefix): Likewise.
180 * tree.c (cxx_attribute_table): Adjust table.
182 2011-03-18 Jason Merrill <jason@redhat.com>
185 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
188 * call.c (build_over_call): Don't skip ck_rvalue.
190 2011-03-17 Jason Merrill <jason@redhat.com>
193 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
194 the conversion set TREE_OVERFLOW.
197 * semantics.c (finish_decltype_type): Return T&& for xvalue.
198 * typeck.c (unlowered_expr_type): Preserve cv-quals.
201 * decl.c (revert_static_member_fn): Strip function-cv-quals.
203 2011-03-16 Jason Merrill <jason@redhat.com>
206 * semantics.c (potential_constant_expression_1): Don't allow *this
208 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
211 * decl.c (compute_array_index_type): Don't bother trying to deal
212 with literal classes in ABI v1.
215 * decl.c (duplicate_decls): Return NULL_TREE for clashing
219 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
220 use the generic binary expression handling.
222 2011-03-16 Diego Novillo <dnovillo@google.com>
224 * Make-lang.in (CXX_PARSER_H): New.
225 (cp/parser.o): Add dependency on CXX_PARSER_H.
226 Add dependency on tree-pretty-print.h
227 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
228 * cp-lang.c: Include parser.h.
229 * parser.c: Include parser.h.
230 (struct cp_token): Add bitfield purged_p.
233 (CPP_PURGED): Remove. Update all users.
234 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
235 Remove field buffer_length.
238 (struct tree_check): Move to parser.h.
239 (cp_token_position): Likewise.
240 (struct cp_token_cache): Likewise.
241 (CPP_KEYWORD): Likewise.
242 (CPP_TEMPLATE_ID): Likewise.
243 (CPP_NESTED_NAME_SPECIFIER): Likewise.
244 (N_CP_TTYPES): Likewise.
245 (enum cp_parser_status_kind): Likewise.
246 (struct cp_parser_context): Likewise.
247 (struct cp_default_arg_entry_d): Likewise.
248 (struct cp_unparsed_functions_entry_d): Likewise.
249 (struct cp_parser): Likewise.
250 (cp_lexer_dump_tokens): New.
251 (cp_lexer_debug_tokens): New.
252 (cp_lexer_finished_p): New.
253 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
254 (cp_lexer_new_main): Re-write main lexing loop to push
255 tokens into the new VEC buffer.
256 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
257 Do not abort if the token type is not recognized, just print
259 * parser.h: New file.
260 * config-lang.in (gtfiles): Add cp/parser.h.
262 2011-03-16 Jason Merrill <jason@redhat.com>
265 * typeck.c (check_return_expr): Fix conditions for setting
266 LOOKUP_PREFER_RVALUE.
268 * call.c (build_over_call): Remove require_complete_type_sfinae call.
271 * decl.c (check_array_designated_initializer): Allow integer index.
272 (reshape_init_array_1): Set index on the elements.
274 2011-03-16 Jason Merrill <jason@redhat.com>
277 * typeck.c (convert_for_initialization): Use
278 perform_implicit_conversion_flags.
279 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
280 rvaluedness_matches_p on ck_rvalue.
281 (convert_like_real) [ck_rvalue]: And restore it here.
284 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
286 2011-03-16 Jason Merrill <jason@redhat.com>
288 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
289 committed to this tentative parse.
292 * semantics.c (finish_call_expr): Preserve reference semantics
295 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
297 2011-03-16 Jakub Jelinek <jakub@redhat.com>
299 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
300 DECL_LANG_SPECIFIC is NULL.
302 2011-03-15 Jason Merrill <jason@redhat.com>
305 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
306 check value_dependent_expression_p on the operand.
308 * semantics.c (push_cx_call_context): Return bool.
309 (cxx_eval_call_expression): Handle excess depth.
312 * method.c (synthesized_method_walk): Cleanups don't affect the
313 triviality of a constructor, but do affect deletion and exception
316 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
318 * decl2.c (cp_check_const_attributes): New.
319 (cplus_decl_attributes): Call cp_check_const_attributes.
321 2011-03-15 Jason Merrill <jason@redhat.com>
324 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
326 (push_defarg_context, pop_defarg_context): New.
327 * parser.c (cp_parser_late_parsing_default_args): Use them.
328 * cp-tree.h: Declare them.
330 2011-03-11 Dodji Seketeli <dodji@redhat.com>
332 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
333 the argument of the indirection operator should not be dependent.
336 2011-03-11 Jason Merrill <jason@redhat.com>
339 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
342 * parser.c (cp_parser_template_type_arg): Set
343 type_definition_forbidden_message.
346 * decl.c (compute_array_index_type): Discard folding
347 if it didn't produce a constant.
349 2011-03-11 Jakub Jelinek <jakub@redhat.com>
352 * init.c (build_zero_init_1): Extracted from build_zero_init.
353 Add FIELD_SIZE argument, if non-NULL and field bit_position
354 as not smaller than that, don't add that field's initializer.
355 Pass DECL_SIZE as last argument to build_zero_init_1
356 for DECL_FIELD_IS_BASE fields.
357 (build_zero_init): Use build_zero_init_1.
359 2011-03-10 Jason Merrill <jason@redhat.com>
362 * pt.c (iterative_hash_template_arg): Remove special case for
366 * parser.c (cp_parser_single_declaration): Just return if
367 cp_parser_parse_and_diagnose_invalid_type_name complained.
369 2011-03-09 Jason Merrill <jason@redhat.com>
372 * pt.c (unify): An unresolved overload is a nondeduced context.
374 2011-03-09 Martin Jambor <mjambor@suse.cz>
376 PR tree-optimization/47714
377 * method.c (use_thunk): Clear addressable flag of thunk arguments.
379 2011-03-08 Dodji Seketeli <dodji@redhat.com>
382 * pt.c (convert_nontype_argument): Only call decay_conversion on
385 2011-03-08 Jason Merrill <jason@redhat.com>
388 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
391 * pt.c (convert_nontype_argument): Don't crash on non-pointer
392 argument to pointer parameter.
395 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
398 2011-03-08 Dodji Seketeli <dodji@redhat.com>
401 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
402 consider scopes of primary template definitions. Adjust comments.
404 2011-03-07 Jason Merrill <jason@redhat.com>
407 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
409 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
412 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
415 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
416 (write_CV_qualifiers_for_type): Not here.
418 2011-03-06 Joseph Myers <joseph@codesourcery.com>
420 * lang-specs.h: Match -save-temps* instead of -save-temps.
422 2011-03-05 Jason Merrill <jason@redhat.com>
424 * mangle.c (write_expression): Change ABI v6 to v5.
425 (write_type): Likewise.
427 2011-03-04 Jan Hubicka <jh@suse.cz>
430 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
431 and cgraph_add_thunk.
432 * method.c (make_alias_for_thunk, use_thunk): Likewise.
433 * mangle.c (mangle_decl): Likewise.
435 2011-03-04 Jason Merrill <jason@redhat.com>
438 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
439 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
442 * search.c (check_final_overrider): Allow pointer to same incomplete
443 class type with different cv-quals.
445 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
448 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
450 2011-03-03 Jason Merrill <jason@redhat.com>
453 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
455 2011-03-02 Jason Merrill <jason@redhat.com>
458 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
461 * tree.c (build_vec_init_elt): Split out from...
462 (build_vec_init_expr): ...here.
463 (diagnose_non_constexpr_vec_init): New fn.
464 * semantics.c (potential_constant_expression_1): Use it.
465 * cp-tree.h: Declare it.
467 2011-03-01 Jason Merrill <jason@redhat.com>
470 * parser.c (cp_parser_primary_expression): Don't warn about a
471 failed tentative parse.
474 * semantics.c (cxx_bind_parameters_in_call): Don't call
475 adjust_temp_type on non-constant args.
478 * call.c (standard_conversion): Provide requested cv-quals on
479 class rvalue conversion.
482 * decl2.c (grokbitfield): Handle type-dependent width.
484 2011-02-28 Jason Merrill <jason@redhat.com>
487 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
488 after checking for a non-thunk.
490 2011-02-26 Jason Merrill <jason@redhat.com>
493 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
494 * pt.c (iterative_hash_template_arg): And hash it.
497 * semantics.c (non_const_var_error): Split out from...
498 (cxx_eval_constant_expression): ...here.
499 (potential_constant_expression_1) [VAR_DECL]: Use it.
500 Allow dependent variables.
502 2011-02-24 Jason Merrill <jason@redhat.com>
504 * parser.c (cp_parser_constant_expression): Set
505 non_integral_constant_expression correctly for C++0x too.
506 (cp_parser_static_assert): Allow non-constant expression.
507 (cp_parser_direct_declarator): Expect non_constant_p to be set
509 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
510 * semantics.c (maybe_constant_value): Check type_unknown_p too.
511 (potential_rvalue_constant_expression): New.
512 (require_potential_rvalue_constant_expression): New.
514 2011-02-23 Jason Merrill <jason@redhat.com>
516 * cp-tree.h (DECL_PARM_LEVEL): New.
517 (struct lang_decl_parm): Add level field.
518 * name-lookup.c (function_parm_depth): New fn.
519 * name-lookup.h: Declare it.
520 * parser.c (cp_parser_parameter_declaration_list): Use it.
521 * mangle.c (struct globals): Add parm_depth field.
522 (write_bare_function_type): Adjust it.
523 (write_expression): Include the level delta in PARM_DECL mangling
526 * semantics.c (finish_decltype_type): Remove shortcut for decltype
528 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
530 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
533 * parser.c (cp_parser_class_specifier): Require a closing brace
534 to attempt error recovery.
536 2011-02-23 Jakub Jelinek <jakub@redhat.com>
539 * pt.c (struct pending_template): Add chain_next GTY option.
540 * decl.c (struct named_label_use_entry): Likewise.
542 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
545 * semantics.c (build_lambda_object): Bail out if a field is
548 2011-02-22 Dodji Seketeli <dodji@redhat.com>
551 * class.c (dfs_declare_virt_assop_and_dtor)
552 (declare_virt_assop_and_dtor): New static functions.
553 (add_implicitly_declared_members): Use
554 declare_virt_assop_and_dtor.
556 2011-02-21 Jason Merrill <jason@redhat.com>
559 * decl2.c (decl_constant_var_p): A constexpr var needs an
560 initializer to be constant.
561 * semantics.c (cxx_eval_constant_expression): Complain about
562 constexpr var used in its own initializer.
563 * call.c (set_up_extended_ref_temp): Set
564 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
566 2011-02-20 Jason Merrill <jason@redhat.com>
569 * semantics.c (cxx_eval_call_expression): Call
570 cxx_eval_constant_expression in trivial shortcut.
573 * call.c (convert_class_to_reference): Don't try to set up a
574 second conv sequence for non-viable candidates.
577 * error.c (location_of): Handle non-tagged types.
580 * method.c (process_subob_fn): Instantiate constexpr templates.
581 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
583 2011-02-20 Dodji Seketeli <dodji@redhat.com>
586 * pt.c (tsubst_pack_expansion): do not use
587 cp_tree_equal/same_type_p to detect an expansion of a parameter
590 2011-02-19 Jason Merrill <jason@redhat.com>
593 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
595 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
598 * semantics.c (finish_non_static_data_member): Early return if
599 object is error_mark_node.
601 2011-02-18 Dodji Seketeli <dodji@redhat.com>
604 * pt.c (do_auto_deduction): Do not mention error_mark_node in
606 * semantics.c (finish_id_expression): Do not pass erroneous decl
607 to decl_constant_var_p.
609 2011-02-17 Jakub Jelinek <jakub@redhat.com>
612 * cvt.c (convert_from_reference): Call mark_exp_read.
614 2011-02-11 Dodji Seketeli <dodji@redhat.com>
617 * pt.c (finish_call_expr): Consider a call expression that has a
618 dependent "this" pointer as being dependent. Add comments.
619 (dependent_type_p, type_dependent_expression_p): Update comments.
621 2011-02-16 Dodji Seketeli <dodji@redhat.com>
624 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
625 expansion arguments are not evaluated.
627 2011-02-16 Jakub Jelinek <jakub@redhat.com>
630 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
631 instead of TYPE_LANG_FLAG_3.
632 * pt.c (lookup_template_class): Copy over
633 ENUM_FIXED_UNDERLYING_TYPE_P.
635 2011-02-15 Jason Merrill <jason@redhat.com>
638 * method.c (synthesized_method_walk): Always exit early for
639 trivial fn in C++98 mode.
641 2011-02-14 Jason Merrill <jason@redhat.com>
644 * parser.c (cp_parser_enumerator_definition): Call
645 fold_non_dependent_expr.
647 2011-02-09 Jason Merrill <jason@redhat.com>
649 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
650 * semantics.c (finish_fname): Only return the name if we're in
653 * decl.c (build_enumerator): Don't perform integral promotions on
654 non-integral constants.
656 * cvt.c (convert_to_void): Handle null op1.
658 * class.c (type_has_constexpr_default_constructor): Make sure the
659 caller stripped an enclosing array.
660 * init.c (perform_member_init): Strip arrays before calling it.
663 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
665 2011-02-03 Dodji Seketeli <dodji@redhat.com>
668 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
669 template parameters in account.
671 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
674 * parser.c (cp_parser_class_specifier): Fix setting of
677 2011-01-31 Jakub Jelinek <jakub@redhat.com>
680 * semantics.c (build_data_member_initialization): Handle
681 STATEMENT_LIST always instead of just for CLEANUP_BODY.
683 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
685 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
686 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
688 2011-01-29 Dodji Seketeli <dodji@redhat.com>
691 * cp-tree.h (fixup_template_parms): Declare.
692 * pt.c (end_template_parm_list): Do not fixup template parms here.
693 (fixup_template_parms): Remove static. Fix typo in the
694 comments. Remove useless code statement.
695 (fixup_template_parm): For a template template parameter, fixup
696 its attributes before fixing up its type.
698 (cp_parser_template_declaration_after_export): After parsing
699 template parameters fixup their types.
701 2011-01-26 Jakub Jelinek <jakub@redhat.com>
704 * semantics.c (potential_constant_expression_1): Handle
707 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
710 * semantics.c (expand_or_defer_fn_1): Handle it.
711 * decl2.c (decl_needed_p): Likewise.
713 2011-01-21 Jason Merrill <jason@redhat.com>
716 * semantics.c (build_constexpr_constructor_member_initializers):
719 2011-01-21 Jakub Jelinek <jakub@redhat.com>
722 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
723 assume init must be NULL if scope is NULL.
724 (begin_range_for_stmt): Likewise.
726 2011-01-21 Jason Merrill <jason@redhat.com>
729 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
732 * semantics.c (potential_constant_expression_1): Split out from
733 potential_constant_expression. Add want_rval parm. Handle
734 template expression forms. Don't enforce restriction on address
735 of automatic variable here. Add a couple of diagnostics that
737 (require_potential_constant_expression): New entry point.
738 (build_data_member_initialization, register_constexpr_fundef): Adjust.
739 (maybe_constant_value): Check potential_constant_expression.
740 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
741 * tree.c (build_vec_init_expr): Adjust.
743 2011-01-19 Jakub Jelinek <jakub@redhat.com>
746 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
749 2011-01-17 Jason Merrill <jason@redhat.com>
752 * semantics.c (base_field_constructor_elt): New fn.
753 (cxx_eval_bare_aggregate): Use it.
754 (build_data_member_initialization): Leave COMPONENT_REF for
757 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
759 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
762 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
763 Jonathan Wakely <jwakely.gcc@gmail.com>
766 * decl.c (grokdeclarator): Reject mutable reference members.
768 2011-01-14 Jason Merrill <jason@redhat.com>
771 * pt.c (coerce_template_parms): Fix error recovery.
774 * typeck2.c (check_narrowing): Only check arithmetic types.
777 * tree.c (build_vec_init_expr): Handle flexible array
780 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
783 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
784 TYPE_MAIN_DECL instead of TYPE_NAME.
785 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
786 * decl2.c (determine_visibility): Add check
787 of CLASS_TYPE_P for underlying_type.
789 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
791 * cp-tree.h (begin_for_scope): New prototype.
792 (begin_for_stmt): Update prototype.
793 (begin_range_for_stmt): Update prototype.
794 * init.c (build_vec_init): Update call to begin_for_stmt.
795 * parser.c (cp_parser_for): New.
796 (cp_parser_c_for): Add three new parameters.
797 (cp_parser_range_for): Likewise. Most parsing code removed.
798 (cp_parser_iteration_statement): Call cp_parser_for instead of
799 cp_parser_c_for and cp_parser_range_for.
800 (cp_parser_for_init_statement): Add new parameter and return type.
801 (cp_parser_block_declaration): Update call to
802 cp_parser_simple_declaration.
803 (cp_parser_simple_declaration): Add new parameter.
804 Update call to cp_parser_init_declarator.
805 (cp_parser_init_declarator): Add new parameter.
806 * pt.c (tsubst_expr): Update call to begin_for_stmt.
807 * semantics.c (begin_for_scope): New.
808 (begin_for_stmt): Add two new parameters.
809 (begin_range_for_stmt): Likewise.
811 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
813 * parser.c (cp_parser_objc_at_property_declaration): Improved
816 2011-01-11 Dodji Seketeli <dodji@redhat.com>
819 * cp-lang.c (get_template_innermost_arguments_folded)
820 (get_template_argument_pack_elems_folded)
821 (template_arg_needs_folding, fold_cplus_constants): New static
823 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
824 get_template_innermost_arguments_folded.
825 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
826 get_template_argument_pack_elems_folded.
828 2011-01-11 Jason Merrill <jason@redhat.com>
831 * init.c (build_new_1): Handle value-init in templates differently.
834 * tree.c (maybe_dummy_object): Check current_class_ref against
835 context, not current_class_type.
837 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
840 * parser.c (cp_parser_objc_typename): If the type is unknown, for
841 error recovery purposes behave as if it was not specified so that
842 the default type is used.
844 2011-01-07 Jakub Jelinek <jakub@redhat.com>
847 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
848 for the second build_x_va_arg argument.
850 2011-01-05 Tom Tromey <tromey@redhat.com>
852 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
853 (lvalue_or_else): Likewise.
855 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
858 * tree.c (cxx_type_hash_eq):
859 Allow METHOD_TYPE, too.
862 Copyright (C) 2011 Free Software Foundation, Inc.
864 Copying and distribution of this file, with or without modification,
865 are permitted in any medium without royalty provided the copyright
866 notice and this notice are preserved.