1 2011-04-13 Jason Merrill <jason@redhat.com>
4 * decl2.c (build_offset_ref_call_from_tree): Fix calling a functor
5 or pointer to (non-member) function.
7 2011-04-13 Jakub Jelinek <jakub@redhat.com>
10 * semantics.c (cxx_eval_array_reference): Handle reading from
11 wchar_t, char16_t and char32_t STRING_CST.
13 2011-04-13 Dodji Seketeli <dodji@redhat.com>
16 * class.c (fixed_type_or_null): We cannot determine the dynamic
17 type of a reference variable if its initializer is dependent.
19 2011-04-13 Jason Merrill <jason@redhat.com>
22 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Don't complain about
23 unqualified lookup failing if we're still in a template.
25 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
27 * cp-lang.c (cp_init_ts): Call cp_common_init_ts. Move
28 tree_contains_struct initialization to...
29 * cp-objcp-common.c (cp_common_init_ts): ...here. Use MARK_*
31 * cp-objcp-common.h (cp_common_init_ts): Declare.
32 * cp-tree.h (union lang_tree_node): Check for TS_COMMON before
35 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
37 * parser.c (cp_parser_objc_message_expression): Updated call
38 to objc_build_message_expr.
40 2011-04-12 Martin Jambor <mjambor@suse.cz>
42 * class.c (cp_fold_obj_type_ref): Call cgraph_get_node instead of
43 cgraph_get_create_node.
44 * decl2.c (cp_write_global_declarations): Call cgraph_get_node
45 instead of cgraph_get_create_node.
46 * method.c (make_alias_for_thunk): Call cgraph_get_node
47 instead of cgraph_get_create_node, assert it returns non-NULL.
48 (use_thunk): Likewise.
49 * optimize.c (maybe_clone_body): Call cgraph_same_body_alias only
50 when flag_syntax_only is not set. Call cgraph_get_node instead of
51 cgraph_get_create_node.
52 (maybe_clone_body): Call cgraph_get_node instead of
53 cgraph_get_create_node.
55 2011-04-12 Martin Jambor <mjambor@suse.cz>
57 * class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node
58 instead of cgraph_node.
59 * decl2.c (cxx_callgraph_analyze_expr): Likewise.
60 (cp_write_global_declarations): Likewise.
61 * optimize.c (maybe_clone_body): Likewise.
62 * semantics.c (maybe_add_lambda_conv_op): Likewise.
63 * mangle.c (mangle_decl): Likewise.
64 * method.c (make_alias_for_thunk): Likewise.
65 (use_thunk): Likewise.
67 2011-04-11 Jason Merrill <jason@redhat.com>
70 * decl.c (cp_complete_array_type_or_error): New.
71 * semantics.c (finish_compound_literal): Use it.
72 * cp-tree.h: Declare it.
75 * semantics.c (finish_compound_literal): Handle references.
78 * semantics.c (finish_compound_literal): Take complain parm.
79 (build_lambda_object): Adjust.
81 * call.c (convert_like_real): Adjust.
82 * decl.c (check_initializer): Adjust.
83 * parser.c (cp_parser_postfix_expression): Adjust.
84 (cp_parser_functional_cast): Adjust.
85 * pt.c (tsubst_copy_and_build): Adjust.
86 * typeck2.c (process_init_constructor_record): Adjust.
89 * cvt.c (ocp_convert): Use build_nop to convert to underlying type
93 * tree.c (maybe_dummy_object): Use build_x_indirect_ref rather
94 than cp_build_indirect_ref.
96 PR c++/48457, Core 1238
97 * call.c (reference_binding): Allow rvalue reference to bind to
99 * tree.c (lvalue_kind): Functions are always lvalues.
101 2011-04-07 Jason Merrill <jason@redhat.com>
104 * semantics.c (potential_constant_expression_1) [CALL_EXPR]: Check
105 arguments even if we don't know the function.
108 * tree.c (build_overload): Allow an unwrapped FUNCTION_DECL
109 at the end of the chain.
110 * pt.c (dependent_template_p): Use OVL_CURRENT/NEXT.
111 (iterative_hash_template_arg): Likewise.
114 * cp-tree.h (OVL_ARG_DEPENDENT): New.
115 * name-lookup.c (add_function): Set it.
116 * semantics.c (finish_call_expr): Free OVERLOADs if it's set.
119 * call.c (build_user_type_conversion_1): Use lookup_fnfields_slot.
120 Release unused vector.
123 * pt.c (fn_type_unification): Don't clear incomplete pack flag.
124 (type_unification_real): Clear it here instead.
127 * except.c (build_noexcept_spec): Propagate error_mark_node.
128 (finish_noexcept_expr): Likewise.
131 * typeck.c (build_x_compound_expr_from_list): Return error_mark_node
135 * call.c (resolve_args): Take complain.
136 (build_new_function_call, build_operator_new_call): Pass it.
137 (build_op_call, build_new_op, build_new_method_call): Pass it.
140 * typeck.c (check_for_casting_away_constness): Take complain.
141 (build_static_cast_1, build_reinterpret_cast_1): Pass it.
142 (build_const_cast_1): Pass it. Take full complain parm.
143 (build_const_cast, cp_build_c_cast): Adjust.
145 * tree.c (build_aggr_init_expr): Always return error_mark_node
146 on abstract violation.
149 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain.
152 * call.c (convert_like_real, build_cxx_call): Adjust.
153 (perform_direct_initialization_if_possible): Adjust.
154 * cvt.c (ocp_convert): Adjust.
155 * init.c (build_value_init): Adjust.
156 * semantics.c (maybe_add_lambda_conv_op): Adjust.
157 * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust.
158 * typeck2.c (build_functional_cast): Adjust.
160 * init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top
162 (perform_member_init): Not here.
163 * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special
165 (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case.
168 * typeck2.c (build_functional_cast): Check complain consistently.
169 Use build_value_init and abstract_virtuals_error_sfinae.
170 (abstract_virtuals_error_sfinae): Split out.
171 * cp-tree.h: Declare it.
172 * init.c (build_new_1): Use it.
173 (build_value_init_noctor): Handle FUNCTION_TYPE.
175 * semantics.c (finish_decltype_type): Simplify handling of unknown
178 * semantics.c (finish_decltype_type): Add complain parm.
180 * parser.c (cp_parser_decltype): Adjust.
181 * pt.c (tsubst): Adjust.
184 * cvt.c (ocp_convert): Handle converting scoped enum to bool.
186 2011-03-31 Jason Merrill <jason@redhat.com>
189 * semantics.c (finish_call_expr): Remove assert.
192 * method.c (defaultable_fn_check): Templates are not defaultable.
194 * parser.c (cp_parser_init_declarator): Avoid redundant
195 cp_finish_decl for member declarations.
197 2011-03-30 Jason Merrill <jason@redhat.com>
200 * semantics.c (non_const_var_error): Just return if DECL_INITIAL
203 2011-03-30 Jason Merrill <jason@redhat.com>
206 * semantics.c (potential_constant_expression_1): Handle
207 UNORDERED_EXPR and ORDERED_EXPR.
210 * semantics.c (finish_compound_literal): Do put static/constant
211 arrays in static variables.
213 * call.c (convert_like_real) [ck_list]: Build up the
214 initializer_list object directly.
215 * decl.c (build_init_list_var_init): Adjust.
217 * call.c (convert_like_real): Correct TREE_CONSTANT on CONSTRUCTOR.
218 * decl.c (reshape_init_array_1): Likewise.
220 2011-03-29 Jason Merrill <jason@redhat.com>
223 * pt.c (value_dependent_expression_p) [VAR_DECL]: Make sure
224 the variable is constant before looking at its initializer.
227 * pt.c (value_dependent_expression_p): Handle TEMPLATE_ID_EXPR.
230 * semantics.c (potential_constant_expression_1): Change error about
231 use of *this in constructor into sorry.
234 * decl.c (cp_finish_decl): Defer validation of constexpr member
236 * class.c (finalize_literal_type_property): Validate them here.
237 * semantics.c (is_valid_constexpr_fn): Don't check completeness.
239 * semantics.c (is_valid_constexpr_fn): Specify input location.
241 2011-03-28 Jason Merrill <jason@redhat.com>
244 * pt.c (maybe_adjust_types_for_deduction): Handle T&& deduction
245 from overloaded function.
248 * call.c (build_array_conv): New.
249 (implicit_conversion): Use it.
251 * call.c (reference_binding): Allow direct binding to an array
255 * parser.c (cp_parser_compound_statement): Add function_body parm.
256 Complain about non-body compound-stmt in constexpr fn.
257 (cp_parser_primary_expression, cp_parser_statement): Adjust.
258 (cp_parser_implicitly_scoped_statement): Adjust.
259 (cp_parser_function_body, cp_parser_try_block): Adjust.
260 (cp_parser_handler, cp_parser_objc_synchronized_statement): Adjust.
261 (cp_parser_objc_try_catch_finally_statement): Adjust.
264 * semantics.c (constexpr_fn_retval): New. Allow using-declaration
265 and using-definition.
266 (register_constexpr_fundef): Call it.
268 * except.c (build_noexcept_spec): Call cxx_constant_value after
271 2011-03-25 Kai Tietz <ktietz@redhat.com>
273 * lex.c (interface_strcmp): Handle dos-paths.
274 (handle_pragma_implementation): Use filename_cmp instead of
276 (in_main_input_context): Likewise.
278 2011-03-25 Jason Merrill <jason@redhat.com>
281 * method.c (defaulted_late_check): Check for exception spec mismatch.
282 (defaultable_fn_check): Allow exception spec and virtual.
283 * class.c (check_for_override): A virtual dtor is non-trivial.
286 * pt.c (build_non_dependent_expr): Keep dereferences outside the
289 2011-03-25 Kai Tietz <ktietz@redhat.com>
291 * decl.c (decls_match): Replace target hook
292 call of comp_type_attributes by version in tree.c file.
293 * search.c (check_final_overrider): Likewise.
294 * typeck.c (structural_comptypes): Likewise.
296 2011-03-21 Kai Tietz <ktietz@redhat.com>
299 * cxx-pretty-print.c (pp_cxx_ptr_operator):
300 Display allowed attributes for function pointer types.
301 * error.c (dump_type_prefix): Likewise.
303 * tree.c (cxx_attribute_table): Adjust table.
305 2011-03-18 Jason Merrill <jason@redhat.com>
308 * semantics.c (finish_call_expr): Allow TARGET_EXPR for now.
311 * call.c (build_over_call): Don't skip ck_rvalue.
313 2011-03-17 Jason Merrill <jason@redhat.com>
316 * semantics.c (cxx_eval_constant_expression) [NOP_EXPR]: Don't let
317 the conversion set TREE_OVERFLOW.
320 * semantics.c (finish_decltype_type): Return T&& for xvalue.
321 * typeck.c (unlowered_expr_type): Preserve cv-quals.
324 * decl.c (revert_static_member_fn): Strip function-cv-quals.
326 2011-03-16 Jason Merrill <jason@redhat.com>
329 * semantics.c (potential_constant_expression_1): Don't allow *this
331 (register_constexpr_fundef): Use potential_rvalue_constant_expression.
334 * decl.c (compute_array_index_type): Don't bother trying to deal
335 with literal classes in ABI v1.
338 * decl.c (duplicate_decls): Return NULL_TREE for clashing
342 * semantics.c (cxx_eval_constant_expression) [COMPOUND_EXPR]: Don't
343 use the generic binary expression handling.
345 2011-03-16 Diego Novillo <dnovillo@google.com>
347 * Make-lang.in (CXX_PARSER_H): New.
348 (cp/parser.o): Add dependency on CXX_PARSER_H.
349 Add dependency on tree-pretty-print.h
350 (cp/cp-lang.o): Add dependency on CXX_PARSER_H.
351 * cp-lang.c: Include parser.h.
352 * parser.c: Include parser.h.
353 (struct cp_token): Add bitfield purged_p.
356 (CPP_PURGED): Remove. Update all users.
357 (struct cp_lexer): Change field buffer to be a VEC of cp_token.
358 Remove field buffer_length.
361 (struct tree_check): Move to parser.h.
362 (cp_token_position): Likewise.
363 (struct cp_token_cache): Likewise.
364 (CPP_KEYWORD): Likewise.
365 (CPP_TEMPLATE_ID): Likewise.
366 (CPP_NESTED_NAME_SPECIFIER): Likewise.
367 (N_CP_TTYPES): Likewise.
368 (enum cp_parser_status_kind): Likewise.
369 (struct cp_parser_context): Likewise.
370 (struct cp_default_arg_entry_d): Likewise.
371 (struct cp_unparsed_functions_entry_d): Likewise.
372 (struct cp_parser): Likewise.
373 (cp_lexer_dump_tokens): New.
374 (cp_lexer_debug_tokens): New.
375 (cp_lexer_finished_p): New.
376 (cp_lexer_alloc): Factor out of cp_lexer_new_main.
377 (cp_lexer_new_main): Re-write main lexing loop to push
378 tokens into the new VEC buffer.
379 (cp_lexer_print_token): Improve printing of CPP_NUMBER tokens.
380 Do not abort if the token type is not recognized, just print
382 * parser.h: New file.
383 * config-lang.in (gtfiles): Add cp/parser.h.
385 2011-03-16 Jason Merrill <jason@redhat.com>
388 * typeck.c (check_return_expr): Fix conditions for setting
389 LOOKUP_PREFER_RVALUE.
391 * call.c (build_over_call): Remove require_complete_type_sfinae call.
394 * decl.c (check_array_designated_initializer): Allow integer index.
395 (reshape_init_array_1): Set index on the elements.
397 2011-03-16 Jason Merrill <jason@redhat.com>
400 * typeck.c (convert_for_initialization): Use
401 perform_implicit_conversion_flags.
402 * call.c (standard_conversion): If LOOKUP_PREFER_RVALUE, set
403 rvaluedness_matches_p on ck_rvalue.
404 (convert_like_real) [ck_rvalue]: And restore it here.
407 * call.c (convert_arg_to_ellipsis): Handle incomplete type.
409 2011-03-16 Jason Merrill <jason@redhat.com>
411 * parser.c (cp_parser_abort_tentative_parse): Make sure we haven't
412 committed to this tentative parse.
415 * semantics.c (finish_call_expr): Preserve reference semantics
418 * call.c (convert_default_arg): Use LOOKUP_IMPLICIT.
420 2011-03-16 Jakub Jelinek <jakub@redhat.com>
422 * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if
423 DECL_LANG_SPECIFIC is NULL.
425 2011-03-15 Jason Merrill <jason@redhat.com>
428 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
429 check value_dependent_expression_p on the operand.
431 * semantics.c (push_cx_call_context): Return bool.
432 (cxx_eval_call_expression): Handle excess depth.
435 * method.c (synthesized_method_walk): Cleanups don't affect the
436 triviality of a constructor, but do affect deletion and exception
439 2011-03-15 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
441 * decl2.c (cp_check_const_attributes): New.
442 (cplus_decl_attributes): Call cp_check_const_attributes.
444 2011-03-15 Jason Merrill <jason@redhat.com>
447 * call.c (convert_default_arg): Use DECL_ORIGIN of fn. Check for
449 (push_defarg_context, pop_defarg_context): New.
450 * parser.c (cp_parser_late_parsing_default_args): Use them.
451 * cp-tree.h: Declare them.
453 2011-03-11 Dodji Seketeli <dodji@redhat.com>
455 * call.c (add_builtin_candidate)<case INDIRECT_REF>: The type of
456 the argument of the indirection operator should not be dependent.
459 2011-03-11 Jason Merrill <jason@redhat.com>
462 * pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.
465 * parser.c (cp_parser_template_type_arg): Set
466 type_definition_forbidden_message.
469 * decl.c (compute_array_index_type): Discard folding
470 if it didn't produce a constant.
472 2011-03-11 Jakub Jelinek <jakub@redhat.com>
475 * init.c (build_zero_init_1): Extracted from build_zero_init.
476 Add FIELD_SIZE argument, if non-NULL and field bit_position
477 as not smaller than that, don't add that field's initializer.
478 Pass DECL_SIZE as last argument to build_zero_init_1
479 for DECL_FIELD_IS_BASE fields.
480 (build_zero_init): Use build_zero_init_1.
482 2011-03-10 Jason Merrill <jason@redhat.com>
485 * pt.c (iterative_hash_template_arg): Remove special case for
489 * parser.c (cp_parser_single_declaration): Just return if
490 cp_parser_parse_and_diagnose_invalid_type_name complained.
492 2011-03-09 Jason Merrill <jason@redhat.com>
495 * pt.c (unify): An unresolved overload is a nondeduced context.
497 2011-03-09 Martin Jambor <mjambor@suse.cz>
499 PR tree-optimization/47714
500 * method.c (use_thunk): Clear addressable flag of thunk arguments.
502 2011-03-08 Dodji Seketeli <dodji@redhat.com>
505 * pt.c (convert_nontype_argument): Only call decay_conversion on
508 2011-03-08 Jason Merrill <jason@redhat.com>
511 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
514 * pt.c (convert_nontype_argument): Don't crash on non-pointer
515 argument to pointer parameter.
518 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
521 2011-03-08 Dodji Seketeli <dodji@redhat.com>
524 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
525 consider scopes of primary template definitions. Adjust comments.
527 2011-03-07 Jason Merrill <jason@redhat.com>
530 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
532 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
535 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
538 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
539 (write_CV_qualifiers_for_type): Not here.
541 2011-03-06 Joseph Myers <joseph@codesourcery.com>
543 * lang-specs.h: Match -save-temps* instead of -save-temps.
545 2011-03-05 Jason Merrill <jason@redhat.com>
547 * mangle.c (write_expression): Change ABI v6 to v5.
548 (write_type): Likewise.
550 2011-03-04 Jan Hubicka <jh@suse.cz>
553 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
554 and cgraph_add_thunk.
555 * method.c (make_alias_for_thunk, use_thunk): Likewise.
556 * mangle.c (mangle_decl): Likewise.
558 2011-03-04 Jason Merrill <jason@redhat.com>
561 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
562 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
565 * search.c (check_final_overrider): Allow pointer to same incomplete
566 class type with different cv-quals.
568 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
571 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
573 2011-03-03 Jason Merrill <jason@redhat.com>
576 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
578 2011-03-02 Jason Merrill <jason@redhat.com>
581 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
584 * tree.c (build_vec_init_elt): Split out from...
585 (build_vec_init_expr): ...here.
586 (diagnose_non_constexpr_vec_init): New fn.
587 * semantics.c (potential_constant_expression_1): Use it.
588 * cp-tree.h: Declare it.
590 2011-03-01 Jason Merrill <jason@redhat.com>
593 * parser.c (cp_parser_primary_expression): Don't warn about a
594 failed tentative parse.
597 * semantics.c (cxx_bind_parameters_in_call): Don't call
598 adjust_temp_type on non-constant args.
601 * call.c (standard_conversion): Provide requested cv-quals on
602 class rvalue conversion.
605 * decl2.c (grokbitfield): Handle type-dependent width.
607 2011-02-28 Jason Merrill <jason@redhat.com>
610 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
611 after checking for a non-thunk.
613 2011-02-26 Jason Merrill <jason@redhat.com>
616 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
617 * pt.c (iterative_hash_template_arg): And hash it.
620 * semantics.c (non_const_var_error): Split out from...
621 (cxx_eval_constant_expression): ...here.
622 (potential_constant_expression_1) [VAR_DECL]: Use it.
623 Allow dependent variables.
625 2011-02-24 Jason Merrill <jason@redhat.com>
627 * parser.c (cp_parser_constant_expression): Set
628 non_integral_constant_expression correctly for C++0x too.
629 (cp_parser_static_assert): Allow non-constant expression.
630 (cp_parser_direct_declarator): Expect non_constant_p to be set
632 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
633 * semantics.c (maybe_constant_value): Check type_unknown_p too.
634 (potential_rvalue_constant_expression): New.
635 (require_potential_rvalue_constant_expression): New.
637 2011-02-23 Jason Merrill <jason@redhat.com>
639 * cp-tree.h (DECL_PARM_LEVEL): New.
640 (struct lang_decl_parm): Add level field.
641 * name-lookup.c (function_parm_depth): New fn.
642 * name-lookup.h: Declare it.
643 * parser.c (cp_parser_parameter_declaration_list): Use it.
644 * mangle.c (struct globals): Add parm_depth field.
645 (write_bare_function_type): Adjust it.
646 (write_expression): Include the level delta in PARM_DECL mangling
649 * semantics.c (finish_decltype_type): Remove shortcut for decltype
651 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
653 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
656 * parser.c (cp_parser_class_specifier): Require a closing brace
657 to attempt error recovery.
659 2011-02-23 Jakub Jelinek <jakub@redhat.com>
662 * pt.c (struct pending_template): Add chain_next GTY option.
663 * decl.c (struct named_label_use_entry): Likewise.
665 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
668 * semantics.c (build_lambda_object): Bail out if a field is
671 2011-02-22 Dodji Seketeli <dodji@redhat.com>
674 * class.c (dfs_declare_virt_assop_and_dtor)
675 (declare_virt_assop_and_dtor): New static functions.
676 (add_implicitly_declared_members): Use
677 declare_virt_assop_and_dtor.
679 2011-02-21 Jason Merrill <jason@redhat.com>
682 * decl2.c (decl_constant_var_p): A constexpr var needs an
683 initializer to be constant.
684 * semantics.c (cxx_eval_constant_expression): Complain about
685 constexpr var used in its own initializer.
686 * call.c (set_up_extended_ref_temp): Set
687 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
689 2011-02-20 Jason Merrill <jason@redhat.com>
692 * semantics.c (cxx_eval_call_expression): Call
693 cxx_eval_constant_expression in trivial shortcut.
696 * call.c (convert_class_to_reference): Don't try to set up a
697 second conv sequence for non-viable candidates.
700 * error.c (location_of): Handle non-tagged types.
703 * method.c (process_subob_fn): Instantiate constexpr templates.
704 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
706 2011-02-20 Dodji Seketeli <dodji@redhat.com>
709 * pt.c (tsubst_pack_expansion): do not use
710 cp_tree_equal/same_type_p to detect an expansion of a parameter
713 2011-02-19 Jason Merrill <jason@redhat.com>
716 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
718 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
721 * semantics.c (finish_non_static_data_member): Early return if
722 object is error_mark_node.
724 2011-02-18 Dodji Seketeli <dodji@redhat.com>
727 * pt.c (do_auto_deduction): Do not mention error_mark_node in
729 * semantics.c (finish_id_expression): Do not pass erroneous decl
730 to decl_constant_var_p.
732 2011-02-17 Jakub Jelinek <jakub@redhat.com>
735 * cvt.c (convert_from_reference): Call mark_exp_read.
737 2011-02-11 Dodji Seketeli <dodji@redhat.com>
740 * pt.c (finish_call_expr): Consider a call expression that has a
741 dependent "this" pointer as being dependent. Add comments.
742 (dependent_type_p, type_dependent_expression_p): Update comments.
744 2011-02-16 Dodji Seketeli <dodji@redhat.com>
747 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
748 expansion arguments are not evaluated.
750 2011-02-16 Jakub Jelinek <jakub@redhat.com>
753 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
754 instead of TYPE_LANG_FLAG_3.
755 * pt.c (lookup_template_class): Copy over
756 ENUM_FIXED_UNDERLYING_TYPE_P.
758 2011-02-15 Jason Merrill <jason@redhat.com>
761 * method.c (synthesized_method_walk): Always exit early for
762 trivial fn in C++98 mode.
764 2011-02-14 Jason Merrill <jason@redhat.com>
767 * parser.c (cp_parser_enumerator_definition): Call
768 fold_non_dependent_expr.
770 2011-02-09 Jason Merrill <jason@redhat.com>
772 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
773 * semantics.c (finish_fname): Only return the name if we're in
776 * decl.c (build_enumerator): Don't perform integral promotions on
777 non-integral constants.
779 * cvt.c (convert_to_void): Handle null op1.
781 * class.c (type_has_constexpr_default_constructor): Make sure the
782 caller stripped an enclosing array.
783 * init.c (perform_member_init): Strip arrays before calling it.
786 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
788 2011-02-03 Dodji Seketeli <dodji@redhat.com>
791 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
792 template parameters in account.
794 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
797 * parser.c (cp_parser_class_specifier): Fix setting of
800 2011-01-31 Jakub Jelinek <jakub@redhat.com>
803 * semantics.c (build_data_member_initialization): Handle
804 STATEMENT_LIST always instead of just for CLEANUP_BODY.
806 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
808 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
809 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
811 2011-01-29 Dodji Seketeli <dodji@redhat.com>
814 * cp-tree.h (fixup_template_parms): Declare.
815 * pt.c (end_template_parm_list): Do not fixup template parms here.
816 (fixup_template_parms): Remove static. Fix typo in the
817 comments. Remove useless code statement.
818 (fixup_template_parm): For a template template parameter, fixup
819 its attributes before fixing up its type.
821 (cp_parser_template_declaration_after_export): After parsing
822 template parameters fixup their types.
824 2011-01-26 Jakub Jelinek <jakub@redhat.com>
827 * semantics.c (potential_constant_expression_1): Handle
830 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
833 * semantics.c (expand_or_defer_fn_1): Handle it.
834 * decl2.c (decl_needed_p): Likewise.
836 2011-01-21 Jason Merrill <jason@redhat.com>
839 * semantics.c (build_constexpr_constructor_member_initializers):
842 2011-01-21 Jakub Jelinek <jakub@redhat.com>
845 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
846 assume init must be NULL if scope is NULL.
847 (begin_range_for_stmt): Likewise.
849 2011-01-21 Jason Merrill <jason@redhat.com>
852 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
855 * semantics.c (potential_constant_expression_1): Split out from
856 potential_constant_expression. Add want_rval parm. Handle
857 template expression forms. Don't enforce restriction on address
858 of automatic variable here. Add a couple of diagnostics that
860 (require_potential_constant_expression): New entry point.
861 (build_data_member_initialization, register_constexpr_fundef): Adjust.
862 (maybe_constant_value): Check potential_constant_expression.
863 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
864 * tree.c (build_vec_init_expr): Adjust.
866 2011-01-19 Jakub Jelinek <jakub@redhat.com>
869 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
872 2011-01-17 Jason Merrill <jason@redhat.com>
875 * semantics.c (base_field_constructor_elt): New fn.
876 (cxx_eval_bare_aggregate): Use it.
877 (build_data_member_initialization): Leave COMPONENT_REF for
880 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
882 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
885 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
886 Jonathan Wakely <jwakely.gcc@gmail.com>
889 * decl.c (grokdeclarator): Reject mutable reference members.
891 2011-01-14 Jason Merrill <jason@redhat.com>
894 * pt.c (coerce_template_parms): Fix error recovery.
897 * typeck2.c (check_narrowing): Only check arithmetic types.
900 * tree.c (build_vec_init_expr): Handle flexible array
903 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
906 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
907 TYPE_MAIN_DECL instead of TYPE_NAME.
908 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
909 * decl2.c (determine_visibility): Add check
910 of CLASS_TYPE_P for underlying_type.
912 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
914 * cp-tree.h (begin_for_scope): New prototype.
915 (begin_for_stmt): Update prototype.
916 (begin_range_for_stmt): Update prototype.
917 * init.c (build_vec_init): Update call to begin_for_stmt.
918 * parser.c (cp_parser_for): New.
919 (cp_parser_c_for): Add three new parameters.
920 (cp_parser_range_for): Likewise. Most parsing code removed.
921 (cp_parser_iteration_statement): Call cp_parser_for instead of
922 cp_parser_c_for and cp_parser_range_for.
923 (cp_parser_for_init_statement): Add new parameter and return type.
924 (cp_parser_block_declaration): Update call to
925 cp_parser_simple_declaration.
926 (cp_parser_simple_declaration): Add new parameter.
927 Update call to cp_parser_init_declarator.
928 (cp_parser_init_declarator): Add new parameter.
929 * pt.c (tsubst_expr): Update call to begin_for_stmt.
930 * semantics.c (begin_for_scope): New.
931 (begin_for_stmt): Add two new parameters.
932 (begin_range_for_stmt): Likewise.
934 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
936 * parser.c (cp_parser_objc_at_property_declaration): Improved
939 2011-01-11 Dodji Seketeli <dodji@redhat.com>
942 * cp-lang.c (get_template_innermost_arguments_folded)
943 (get_template_argument_pack_elems_folded)
944 (template_arg_needs_folding, fold_cplus_constants): New static
946 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
947 get_template_innermost_arguments_folded.
948 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
949 get_template_argument_pack_elems_folded.
951 2011-01-11 Jason Merrill <jason@redhat.com>
954 * init.c (build_new_1): Handle value-init in templates differently.
957 * tree.c (maybe_dummy_object): Check current_class_ref against
958 context, not current_class_type.
960 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
963 * parser.c (cp_parser_objc_typename): If the type is unknown, for
964 error recovery purposes behave as if it was not specified so that
965 the default type is used.
967 2011-01-07 Jakub Jelinek <jakub@redhat.com>
970 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
971 for the second build_x_va_arg argument.
973 2011-01-05 Tom Tromey <tromey@redhat.com>
975 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
976 (lvalue_or_else): Likewise.
978 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
981 * tree.c (cxx_type_hash_eq):
982 Allow METHOD_TYPE, too.
985 Copyright (C) 2011 Free Software Foundation, Inc.
987 Copying and distribution of this file, with or without modification,
988 are permitted in any medium without royalty provided the copyright
989 notice and this notice are preserved.