1 2011-04-14 Jason Merrill <jason@redhat.com>
3 * parser.c (cp_parser_postfix_expression): Fix flags passed to
5 * semantics.c (finish_call_expr): Likewise.
8 * init.c (build_value_init_noctor): Check complain consistently.
11 * typeck.c (cp_build_binary_op): Don't decay void operands.
14 * decl.c (compute_array_index_type): Use get_temp_regvar instead
16 * init.c (get_temp_regvar): No longer static.
17 * cp-tree.h: Declare it.
19 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
21 * parser.c (cp_parser_objc_class_declaration): Updated for change
22 in objc_declare_class().
24 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
26 * decl.c (poplevel): Use block_chainon.
28 2011-04-13 Jason Merrill <jason@redhat.com>
31 * decl2.c (build_offset_ref_call_from_tree): Fix calling a functor
32 or pointer to (non-member) function.
34 2011-04-13 Jakub Jelinek <jakub@redhat.com>
37 * semantics.c (cxx_eval_array_reference): Handle reading from
38 wchar_t, char16_t and char32_t STRING_CST.
40 2011-04-13 Dodji Seketeli <dodji@redhat.com>
43 * class.c (fixed_type_or_null): We cannot determine the dynamic
44 type of a reference variable if its initializer is dependent.
46 2011-04-13 Jason Merrill <jason@redhat.com>
49 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Don't complain about
50 unqualified lookup failing if we're still in a template.
52 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
54 * cp-lang.c (cp_init_ts): Call cp_common_init_ts. Move
55 tree_contains_struct initialization to...
56 * cp-objcp-common.c (cp_common_init_ts): ...here. Use MARK_*
58 * cp-objcp-common.h (cp_common_init_ts): Declare.
59 * cp-tree.h (union lang_tree_node): Check for TS_COMMON before
62 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
64 * parser.c (cp_parser_objc_message_expression): Updated call
65 to objc_build_message_expr.
67 2011-04-12 Martin Jambor <mjambor@suse.cz>
69 * class.c (cp_fold_obj_type_ref): Call cgraph_get_node instead of
70 cgraph_get_create_node.
71 * decl2.c (cp_write_global_declarations): Call cgraph_get_node
72 instead of cgraph_get_create_node.
73 * method.c (make_alias_for_thunk): Call cgraph_get_node
74 instead of cgraph_get_create_node, assert it returns non-NULL.
75 (use_thunk): Likewise.
76 * optimize.c (maybe_clone_body): Call cgraph_same_body_alias only
77 when flag_syntax_only is not set. Call cgraph_get_node instead of
78 cgraph_get_create_node.
79 (maybe_clone_body): Call cgraph_get_node instead of
80 cgraph_get_create_node.
82 2011-04-12 Martin Jambor <mjambor@suse.cz>
84 * class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node
85 instead of cgraph_node.
86 * decl2.c (cxx_callgraph_analyze_expr): Likewise.
87 (cp_write_global_declarations): Likewise.
88 * optimize.c (maybe_clone_body): Likewise.
89 * semantics.c (maybe_add_lambda_conv_op): Likewise.
90 * mangle.c (mangle_decl): Likewise.
91 * method.c (make_alias_for_thunk): Likewise.
92 (use_thunk): Likewise.
94 2011-04-11 Jason Merrill <jason@redhat.com>
97 * decl.c (cp_complete_array_type_or_error): New.
98 * semantics.c (finish_compound_literal): Use it.
99 * cp-tree.h: Declare it.
102 * semantics.c (finish_compound_literal): Handle references.
105 * semantics.c (finish_compound_literal): Take complain parm.
106 (build_lambda_object): Adjust.
108 * call.c (convert_like_real): Adjust.
109 * decl.c (check_initializer): Adjust.
110 * parser.c (cp_parser_postfix_expression): Adjust.
111 (cp_parser_functional_cast): Adjust.
112 * pt.c (tsubst_copy_and_build): Adjust.
113 * typeck2.c (process_init_constructor_record): Adjust.
116 * cvt.c (ocp_convert): Use build_nop to convert to underlying type
120 * tree.c (maybe_dummy_object): Use build_x_indirect_ref rather
121 than cp_build_indirect_ref.
123 PR c++/48457, Core 1238
124 * call.c (reference_binding): Allow rvalue reference to bind to
126 * tree.c (lvalue_kind): Functions are always lvalues.
128 2011-04-07 Jason Merrill <jason@redhat.com>
131 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
132 arguments even if we don't know the function.
135 * tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
136 at the end of the chain.
137 * pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
138 (iterative_hash_template_arg): Likewise.
141 * cp-tree.h (OVL_ARG_DEPENDENT): New.
142 * name-lookup.c (add_function): Set it.
143 * semantics.c (finish_call_expr): Free OVERLOADs if it's set.
146 * call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
147 Release unused vector.
150 * pt.c (fn_type_unification): Don't clear incomplete pack flag.
151 (type_unification_real): Clear it here instead.
154 * except.c (build_noexcept_spec): Propagate error_mark_node.
155 (finish_noexcept_expr): Likewise.
158 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
162 * call.c (resolve_args): Take complain.
163 (build_new_function_call, build_operator_new_call): Pass it.
164 (build_op_call, build_new_op, build_new_method_call): Pass it.
167 * typeck.c (check_for_casting_away_constness): Take complain.
168 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
169 (build_const_cast_1): Pass it. Take full complain parm.
170 (build_const_cast, cp_build_c_cast): Adjust.
172 * tree.c (build_aggr_init_expr): Always return error_mark_node
173 on abstract violation.
176 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
179 * call.c (convert_like_real, build_cxx_call): Adjust.
180 (perform_direct_initialization_if_possible): Adjust.
181 * cvt.c (ocp_convert): Adjust.
182 * init.c (build_value_init): Adjust.
183 * semantics.c (maybe_add_lambda_conv_op): Adjust.
184 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
185 * typeck2.c (build_functional_cast): Adjust.
187 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
189 (perform_member_init): Not here.
190 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
192 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
195 * typeck2.c (build_functional_cast): Check complain consistently.
196 Use build_value_init and abstract_virtuals_error_sfinae.
197 (abstract_virtuals_error_sfinae): Split out.
198 * cp-tree.h: Declare it.
199 * init.c (build_new_1): Use it.
200 (build_value_init_noctor): Handle FUNCTION_TYPE.
202 * semantics.c (finish_decltype_type): Simplify handling of unknown
205 * semantics.c (finish_decltype_type): Add complain parm.
207 * parser.c (cp_parser_decltype): Adjust.
208 * pt.c (tsubst): Adjust.
211 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
213 2011-03-31 Jason Merrill <jason@redhat.com>
216 * semantics.c (finish_call_expr): Remove assert.
219 * method.c (defaultable_fn_check): Templates are not defaultable.
221 * parser.c (cp_parser_init_declarator): Avoid redundant
222 cp_finish_decl for member declarations.
224 2011-03-30 Jason Merrill <jason@redhat.com>
227 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
230 2011-03-30 Jason Merrill <jason@redhat.com>
233 * semantics.c (potential_constant_expression_1): Handle
234 UNORDERED_EXPR and ORDERED_EXPR.
237 * semantics.c (finish_compound_literal): Do put static/constant
238 arrays in static variables.
240 * call.c (convert_like_real) [ck_list]: Build up the
241 initializer_list object directly.
242 * decl.c (build_init_list_var_init): Adjust.
244 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
245 * decl.c (reshape_init_array_1): Likewise.
247 2011-03-29 Jason Merrill <jason@redhat.com>
250 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
251 the variable is constant before looking at its initializer.
254 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
257 * semantics.c (potential_constant_expression_1): Change error about
258 use of *this in constructor into sorry.
261 * decl.c (cp_finish_decl): Defer validation of constexpr member
263 * class.c (finalize_literal_type_property): Validate them here.
264 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
266 * semantics.c (is_valid_constexpr_fn): Specify input location.
268 2011-03-28 Jason Merrill <jason@redhat.com>
271 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
272 from overloaded function.
275 * call.c (build_array_conv): New.
276 (implicit_conversion): Use it.
278 * call.c (reference_binding): Allow direct binding to an array
282 * parser.c (cp_parser_compound_statement): Add function_body parm.
283 Complain about non-body compound-stmt in constexpr fn.
284 (cp_parser_primary_expression, cp_parser_statement): Adjust.
285 (cp_parser_implicitly_scoped_statement): Adjust.
286 (cp_parser_function_body, cp_parser_try_block): Adjust.
287 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
288 (cp_parser_objc_try_catch_finally_statement): Adjust.
291 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
292 and using-definition.
293 (register_constexpr_fundef): Call it.
295 * except.c (build_noexcept_spec): Call cxx_constant_value after
298 2011-03-25 Kai Tietz <ktietz@redhat.com>
300 * lex.c (interface_strcmp): Handle dos-paths.
301 (handle_pragma_implementation): Use filename_cmp instead of
303 (in_main_input_context): Likewise.
305 2011-03-25 Jason Merrill <jason@redhat.com>
308 * method.c (defaulted_late_check): Check for exception spec mismatch.
309 (defaultable_fn_check): Allow exception spec and virtual.
310 * class.c (check_for_override): A virtual dtor is non-trivial.
313 * pt.c (build_non_dependent_expr): Keep dereferences outside the
316 2011-03-25 Kai Tietz <ktietz@redhat.com>
318 * decl.c (decls_match): Replace target hook
319 call of comp_type_attributes by version in tree.c file.
320 * search.c (check_final_overrider): Likewise.
321 * typeck.c (structural_comptypes): Likewise.
323 2011-03-21 Kai Tietz <ktietz@redhat.com>
326 * cxx-pretty-print.c (pp_cxx_ptr_operator):
327 Display allowed attributes for function pointer types.
328 * error.c (dump_type_prefix): Likewise.
330 * tree.c (cxx_attribute_table): Adjust table.
332 2011-03-18 Jason Merrill <jason@redhat.com>
335 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
338 * call.c (build_over_call): Don't skip ck_rvalue.
340 2011-03-17 Jason Merrill <jason@redhat.com>
343 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
344 the conversion set TREE_OVERFLOW.
347 * semantics.c (finish_decltype_type): Return T&& for xvalue.
348 * typeck.c (unlowered_expr_type): Preserve cv-quals.
351 * decl.c (revert_static_member_fn): Strip function-cv-quals.
353 2011-03-16 Jason Merrill <jason@redhat.com>
356 * semantics.c (potential_constant_expression_1): Don't allow *this
358 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
361 * decl.c (compute_array_index_type): Don't bother trying to deal
362 with literal classes in ABI v1.
365 * decl.c (duplicate_decls): Return NULL_TREE for clashing
369 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
370 use the generic binary expression handling.
372 2011-03-16 Diego Novillo <dnovillo@google.com>
374 * Make-lang.in (CXX_PARSER_H): New.
375 (cp/parser.o): Add dependency on CXX_PARSER_H.
376 Add dependency on tree-pretty-print.h
377 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
378 * cp-lang.c: Include parser.h.
379 * parser.c: Include parser.h.
380 (struct cp_token): Add bitfield purged_p.
383 (CPP_PURGED): Remove. Update all users.
384 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
385 Remove field buffer_length.
388 (struct tree_check): Move to parser.h.
389 (cp_token_position): Likewise.
390 (struct cp_token_cache): Likewise.
391 (CPP_KEYWORD): Likewise.
392 (CPP_TEMPLATE_ID): Likewise.
393 (CPP_NESTED_NAME_SPECIFIER): Likewise.
394 (N_CP_TTYPES): Likewise.
395 (enum cp_parser_status_kind): Likewise.
396 (struct cp_parser_context): Likewise.
397 (struct cp_default_arg_entry_d): Likewise.
398 (struct cp_unparsed_functions_entry_d): Likewise.
399 (struct cp_parser): Likewise.
400 (cp_lexer_dump_tokens): New.
401 (cp_lexer_debug_tokens): New.
402 (cp_lexer_finished_p): New.
403 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
404 (cp_lexer_new_main): Re-write main lexing loop to push
405 tokens into the new VEC buffer.
406 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
407 Do not abort if the token type is not recognized, just print
409 * parser.h: New file.
410 * config-lang.in (gtfiles): Add cp/parser.h.
412 2011-03-16 Jason Merrill <jason@redhat.com>
415 * typeck.c (check_return_expr): Fix conditions for setting
416 LOOKUP_PREFER_RVALUE.
418 * call.c (build_over_call): Remove require_complete_type_sfinae call.
421 * decl.c (check_array_designated_initializer): Allow integer index.
422 (reshape_init_array_1): Set index on the elements.
424 2011-03-16 Jason Merrill <jason@redhat.com>
427 * typeck.c (convert_for_initialization): Use
428 perform_implicit_conversion_flags.
429 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
430 rvaluedness_matches_p on ck_rvalue.
431 (convert_like_real) [ck_rvalue]: And restore it here.
434 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
436 2011-03-16 Jason Merrill <jason@redhat.com>
438 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
439 committed to this tentative parse.
442 * semantics.c (finish_call_expr): Preserve reference semantics
445 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
447 2011-03-16 Jakub Jelinek <jakub@redhat.com>
449 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
450 DECL_LANG_SPECIFIC is NULL.
452 2011-03-15 Jason Merrill <jason@redhat.com>
455 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
456 check value_dependent_expression_p on the operand.
458 * semantics.c (push_cx_call_context): Return bool.
459 (cxx_eval_call_expression): Handle excess depth.
462 * method.c (synthesized_method_walk): Cleanups don't affect the
463 triviality of a constructor, but do affect deletion and exception
466 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
468 * decl2.c (cp_check_const_attributes): New.
469 (cplus_decl_attributes): Call cp_check_const_attributes.
471 2011-03-15 Jason Merrill <jason@redhat.com>
474 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
476 (push_defarg_context, pop_defarg_context): New.
477 * parser.c (cp_parser_late_parsing_default_args): Use them.
478 * cp-tree.h: Declare them.
480 2011-03-11 Dodji Seketeli <dodji@redhat.com>
482 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
483 the argument of the indirection operator should not be dependent.
486 2011-03-11 Jason Merrill <jason@redhat.com>
489 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
492 * parser.c (cp_parser_template_type_arg): Set
493 type_definition_forbidden_message.
496 * decl.c (compute_array_index_type): Discard folding
497 if it didn't produce a constant.
499 2011-03-11 Jakub Jelinek <jakub@redhat.com>
502 * init.c (build_zero_init_1): Extracted from build_zero_init.
503 Add FIELD_SIZE argument, if non-NULL and field bit_position
504 as not smaller than that, don't add that field's initializer.
505 Pass DECL_SIZE as last argument to build_zero_init_1
506 for DECL_FIELD_IS_BASE fields.
507 (build_zero_init): Use build_zero_init_1.
509 2011-03-10 Jason Merrill <jason@redhat.com>
512 * pt.c (iterative_hash_template_arg): Remove special case for
516 * parser.c (cp_parser_single_declaration): Just return if
517 cp_parser_parse_and_diagnose_invalid_type_name complained.
519 2011-03-09 Jason Merrill <jason@redhat.com>
522 * pt.c (unify): An unresolved overload is a nondeduced context.
524 2011-03-09 Martin Jambor <mjambor@suse.cz>
526 PR tree-optimization/47714
527 * method.c (use_thunk): Clear addressable flag of thunk arguments.
529 2011-03-08 Dodji Seketeli <dodji@redhat.com>
532 * pt.c (convert_nontype_argument): Only call decay_conversion on
535 2011-03-08 Jason Merrill <jason@redhat.com>
538 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
541 * pt.c (convert_nontype_argument): Don't crash on non-pointer
542 argument to pointer parameter.
545 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
548 2011-03-08 Dodji Seketeli <dodji@redhat.com>
551 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
552 consider scopes of primary template definitions. Adjust comments.
554 2011-03-07 Jason Merrill <jason@redhat.com>
557 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
559 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
562 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
565 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
566 (write_CV_qualifiers_for_type): Not here.
568 2011-03-06 Joseph Myers <joseph@codesourcery.com>
570 * lang-specs.h: Match -save-temps* instead of -save-temps.
572 2011-03-05 Jason Merrill <jason@redhat.com>
574 * mangle.c (write_expression): Change ABI v6 to v5.
575 (write_type): Likewise.
577 2011-03-04 Jan Hubicka <jh@suse.cz>
580 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
581 and cgraph_add_thunk.
582 * method.c (make_alias_for_thunk, use_thunk): Likewise.
583 * mangle.c (mangle_decl): Likewise.
585 2011-03-04 Jason Merrill <jason@redhat.com>
588 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
589 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
592 * search.c (check_final_overrider): Allow pointer to same incomplete
593 class type with different cv-quals.
595 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
598 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
600 2011-03-03 Jason Merrill <jason@redhat.com>
603 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
605 2011-03-02 Jason Merrill <jason@redhat.com>
608 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
611 * tree.c (build_vec_init_elt): Split out from...
612 (build_vec_init_expr): ...here.
613 (diagnose_non_constexpr_vec_init): New fn.
614 * semantics.c (potential_constant_expression_1): Use it.
615 * cp-tree.h: Declare it.
617 2011-03-01 Jason Merrill <jason@redhat.com>
620 * parser.c (cp_parser_primary_expression): Don't warn about a
621 failed tentative parse.
624 * semantics.c (cxx_bind_parameters_in_call): Don't call
625 adjust_temp_type on non-constant args.
628 * call.c (standard_conversion): Provide requested cv-quals on
629 class rvalue conversion.
632 * decl2.c (grokbitfield): Handle type-dependent width.
634 2011-02-28 Jason Merrill <jason@redhat.com>
637 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
638 after checking for a non-thunk.
640 2011-02-26 Jason Merrill <jason@redhat.com>
643 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
644 * pt.c (iterative_hash_template_arg): And hash it.
647 * semantics.c (non_const_var_error): Split out from...
648 (cxx_eval_constant_expression): ...here.
649 (potential_constant_expression_1) [VAR_DECL]: Use it.
650 Allow dependent variables.
652 2011-02-24 Jason Merrill <jason@redhat.com>
654 * parser.c (cp_parser_constant_expression): Set
655 non_integral_constant_expression correctly for C++0x too.
656 (cp_parser_static_assert): Allow non-constant expression.
657 (cp_parser_direct_declarator): Expect non_constant_p to be set
659 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
660 * semantics.c (maybe_constant_value): Check type_unknown_p too.
661 (potential_rvalue_constant_expression): New.
662 (require_potential_rvalue_constant_expression): New.
664 2011-02-23 Jason Merrill <jason@redhat.com>
666 * cp-tree.h (DECL_PARM_LEVEL): New.
667 (struct lang_decl_parm): Add level field.
668 * name-lookup.c (function_parm_depth): New fn.
669 * name-lookup.h: Declare it.
670 * parser.c (cp_parser_parameter_declaration_list): Use it.
671 * mangle.c (struct globals): Add parm_depth field.
672 (write_bare_function_type): Adjust it.
673 (write_expression): Include the level delta in PARM_DECL mangling
676 * semantics.c (finish_decltype_type): Remove shortcut for decltype
678 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
680 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
683 * parser.c (cp_parser_class_specifier): Require a closing brace
684 to attempt error recovery.
686 2011-02-23 Jakub Jelinek <jakub@redhat.com>
689 * pt.c (struct pending_template): Add chain_next GTY option.
690 * decl.c (struct named_label_use_entry): Likewise.
692 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
695 * semantics.c (build_lambda_object): Bail out if a field is
698 2011-02-22 Dodji Seketeli <dodji@redhat.com>
701 * class.c (dfs_declare_virt_assop_and_dtor)
702 (declare_virt_assop_and_dtor): New static functions.
703 (add_implicitly_declared_members): Use
704 declare_virt_assop_and_dtor.
706 2011-02-21 Jason Merrill <jason@redhat.com>
709 * decl2.c (decl_constant_var_p): A constexpr var needs an
710 initializer to be constant.
711 * semantics.c (cxx_eval_constant_expression): Complain about
712 constexpr var used in its own initializer.
713 * call.c (set_up_extended_ref_temp): Set
714 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
716 2011-02-20 Jason Merrill <jason@redhat.com>
719 * semantics.c (cxx_eval_call_expression): Call
720 cxx_eval_constant_expression in trivial shortcut.
723 * call.c (convert_class_to_reference): Don't try to set up a
724 second conv sequence for non-viable candidates.
727 * error.c (location_of): Handle non-tagged types.
730 * method.c (process_subob_fn): Instantiate constexpr templates.
731 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
733 2011-02-20 Dodji Seketeli <dodji@redhat.com>
736 * pt.c (tsubst_pack_expansion): do not use
737 cp_tree_equal/same_type_p to detect an expansion of a parameter
740 2011-02-19 Jason Merrill <jason@redhat.com>
743 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
745 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
748 * semantics.c (finish_non_static_data_member): Early return if
749 object is error_mark_node.
751 2011-02-18 Dodji Seketeli <dodji@redhat.com>
754 * pt.c (do_auto_deduction): Do not mention error_mark_node in
756 * semantics.c (finish_id_expression): Do not pass erroneous decl
757 to decl_constant_var_p.
759 2011-02-17 Jakub Jelinek <jakub@redhat.com>
762 * cvt.c (convert_from_reference): Call mark_exp_read.
764 2011-02-11 Dodji Seketeli <dodji@redhat.com>
767 * pt.c (finish_call_expr): Consider a call expression that has a
768 dependent "this" pointer as being dependent. Add comments.
769 (dependent_type_p, type_dependent_expression_p): Update comments.
771 2011-02-16 Dodji Seketeli <dodji@redhat.com>
774 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
775 expansion arguments are not evaluated.
777 2011-02-16 Jakub Jelinek <jakub@redhat.com>
780 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
781 instead of TYPE_LANG_FLAG_3.
782 * pt.c (lookup_template_class): Copy over
783 ENUM_FIXED_UNDERLYING_TYPE_P.
785 2011-02-15 Jason Merrill <jason@redhat.com>
788 * method.c (synthesized_method_walk): Always exit early for
789 trivial fn in C++98 mode.
791 2011-02-14 Jason Merrill <jason@redhat.com>
794 * parser.c (cp_parser_enumerator_definition): Call
795 fold_non_dependent_expr.
797 2011-02-09 Jason Merrill <jason@redhat.com>
799 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
800 * semantics.c (finish_fname): Only return the name if we're in
803 * decl.c (build_enumerator): Don't perform integral promotions on
804 non-integral constants.
806 * cvt.c (convert_to_void): Handle null op1.
808 * class.c (type_has_constexpr_default_constructor): Make sure the
809 caller stripped an enclosing array.
810 * init.c (perform_member_init): Strip arrays before calling it.
813 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
815 2011-02-03 Dodji Seketeli <dodji@redhat.com>
818 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
819 template parameters in account.
821 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
824 * parser.c (cp_parser_class_specifier): Fix setting of
827 2011-01-31 Jakub Jelinek <jakub@redhat.com>
830 * semantics.c (build_data_member_initialization): Handle
831 STATEMENT_LIST always instead of just for CLEANUP_BODY.
833 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
835 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
836 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
838 2011-01-29 Dodji Seketeli <dodji@redhat.com>
841 * cp-tree.h (fixup_template_parms): Declare.
842 * pt.c (end_template_parm_list): Do not fixup template parms here.
843 (fixup_template_parms): Remove static. Fix typo in the
844 comments. Remove useless code statement.
845 (fixup_template_parm): For a template template parameter, fixup
846 its attributes before fixing up its type.
848 (cp_parser_template_declaration_after_export): After parsing
849 template parameters fixup their types.
851 2011-01-26 Jakub Jelinek <jakub@redhat.com>
854 * semantics.c (potential_constant_expression_1): Handle
857 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
860 * semantics.c (expand_or_defer_fn_1): Handle it.
861 * decl2.c (decl_needed_p): Likewise.
863 2011-01-21 Jason Merrill <jason@redhat.com>
866 * semantics.c (build_constexpr_constructor_member_initializers):
869 2011-01-21 Jakub Jelinek <jakub@redhat.com>
872 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
873 assume init must be NULL if scope is NULL.
874 (begin_range_for_stmt): Likewise.
876 2011-01-21 Jason Merrill <jason@redhat.com>
879 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
882 * semantics.c (potential_constant_expression_1): Split out from
883 potential_constant_expression. Add want_rval parm. Handle
884 template expression forms. Don't enforce restriction on address
885 of automatic variable here. Add a couple of diagnostics that
887 (require_potential_constant_expression): New entry point.
888 (build_data_member_initialization, register_constexpr_fundef): Adjust.
889 (maybe_constant_value): Check potential_constant_expression.
890 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
891 * tree.c (build_vec_init_expr): Adjust.
893 2011-01-19 Jakub Jelinek <jakub@redhat.com>
896 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
899 2011-01-17 Jason Merrill <jason@redhat.com>
902 * semantics.c (base_field_constructor_elt): New fn.
903 (cxx_eval_bare_aggregate): Use it.
904 (build_data_member_initialization): Leave COMPONENT_REF for
907 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
909 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
912 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
913 Jonathan Wakely <jwakely.gcc@gmail.com>
916 * decl.c (grokdeclarator): Reject mutable reference members.
918 2011-01-14 Jason Merrill <jason@redhat.com>
921 * pt.c (coerce_template_parms): Fix error recovery.
924 * typeck2.c (check_narrowing): Only check arithmetic types.
927 * tree.c (build_vec_init_expr): Handle flexible array
930 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
933 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
934 TYPE_MAIN_DECL instead of TYPE_NAME.
935 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
936 * decl2.c (determine_visibility): Add check
937 of CLASS_TYPE_P for underlying_type.
939 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
941 * cp-tree.h (begin_for_scope): New prototype.
942 (begin_for_stmt): Update prototype.
943 (begin_range_for_stmt): Update prototype.
944 * init.c (build_vec_init): Update call to begin_for_stmt.
945 * parser.c (cp_parser_for): New.
946 (cp_parser_c_for): Add three new parameters.
947 (cp_parser_range_for): Likewise. Most parsing code removed.
948 (cp_parser_iteration_statement): Call cp_parser_for instead of
949 cp_parser_c_for and cp_parser_range_for.
950 (cp_parser_for_init_statement): Add new parameter and return type.
951 (cp_parser_block_declaration): Update call to
952 cp_parser_simple_declaration.
953 (cp_parser_simple_declaration): Add new parameter.
954 Update call to cp_parser_init_declarator.
955 (cp_parser_init_declarator): Add new parameter.
956 * pt.c (tsubst_expr): Update call to begin_for_stmt.
957 * semantics.c (begin_for_scope): New.
958 (begin_for_stmt): Add two new parameters.
959 (begin_range_for_stmt): Likewise.
961 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
963 * parser.c (cp_parser_objc_at_property_declaration): Improved
966 2011-01-11 Dodji Seketeli <dodji@redhat.com>
969 * cp-lang.c (get_template_innermost_arguments_folded)
970 (get_template_argument_pack_elems_folded)
971 (template_arg_needs_folding, fold_cplus_constants): New static
973 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
974 get_template_innermost_arguments_folded.
975 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
976 get_template_argument_pack_elems_folded.
978 2011-01-11 Jason Merrill <jason@redhat.com>
981 * init.c (build_new_1): Handle value-init in templates differently.
984 * tree.c (maybe_dummy_object): Check current_class_ref against
985 context, not current_class_type.
987 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
990 * parser.c (cp_parser_objc_typename): If the type is unknown, for
991 error recovery purposes behave as if it was not specified so that
992 the default type is used.
994 2011-01-07 Jakub Jelinek <jakub@redhat.com>
997 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
998 for the second build_x_va_arg argument.
1000 2011-01-05 Tom Tromey <tromey@redhat.com>
1002 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
1003 (lvalue_or_else): Likewise.
1005 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
1008 * tree.c (cxx_type_hash_eq):
1009 Allow METHOD_TYPE, too.
1012 Copyright (C) 2011 Free Software Foundation, Inc.
1014 Copying and distribution of this file, with or without modification,
1015 are permitted in any medium without royalty provided the copyright
1016 notice and this notice are preserved.