1 2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
6 * parser.c (cp_lexer_set_token_position): New function.
7 (cp_lexer_previous_token_position): New function.
8 (cp_lexer_previous_token): Call it.
9 (cp_parser_class_specifier): Try to gracefully handle a missing
12 2010-11-20 Jakub Jelinek <jakub@redhat.com>
15 * decl.c (cp_make_fname_decl): Return error_mark_node if
16 current_binding_level has already sk_function_parms kind.
19 * semantics.c (cxx_eval_call_expression): Unshare the result.
21 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
23 * parser.c (cp_parser_objc_protocol_declaration): Pass attributes
24 to objc_declare_protocols.
26 2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
29 * typeck.c (cp_build_unary_op): Call build_real_imag_expr for
30 REALPART_EXPR and IMAGPART_EXPR.
32 2010-11-16 Jason Merrill <jason@redhat.com>
34 * call.c (convert_like_real): Don't make a temp for copy-list-init.
35 (build_over_call): Don't handle that here.
36 (build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.
39 * call.c (build_over_call): Check for =delete even when trivial.
42 * decl.c (make_unbound_class_template): Handle using
43 injected-type-name as template.
45 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
47 * typeck.c (cp_build_unary_op): Use
48 objc_build_incr_expr_for_property_ref to build the pre/post
49 increment/decrement of an Objective-C property ref.
51 2010-11-13 Jason Merrill <jason@redhat.com>
53 * decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
54 * init.c (build_new): Likewise.
55 * pt.c (tsubst_decl): Likewise.
56 (do_auto_deduction): Likewise.
57 (resolve_nondeduced_context): Use build_offset_ref and
60 2010-11-12 Joseph Myers <joseph@codesourcery.com>
62 * Make-lang.in (g++spec.o): Use $(OPTS_H).
64 2010-11-13 Ville Voutilainen <ville.voutilainen@gmail.com> <ville.voutilainen@symbio.com>
66 Core 1135, 1136, 1145, 1149
67 * method.c (defaultable_fn_check): Do not disallow defaulting a
68 non-public or explicit special member function on its first
71 2010-11-12 James Dennett <jdennett@google.com>
74 * typeck.c (build_static_cast_1): Convert to the target type
75 when doing static_cast<cv Derived*>(Base*).
77 2010-11-10 Jason Merrill <jason@redhat.com>
80 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: New case.
81 [CONSTRUCTOR]: Use the tsubsted type.
84 * semantics.c (cxx_eval_bit_field_ref): New.
85 (cxx_eval_constant_expression): Call it.
87 2010-11-10 Joseph Myers <joseph@codesourcery.com>
89 * cvt.c (cp_convert_to_pointer): Use %' in diagnostic.
90 * decl.c (layout_var_decl, maybe_commonize_var, grokdeclarator):
91 Use %' in diagnostics.
92 * decl2.c (check_classfn): Use %' in diagnostic.
93 * init.c (build_java_class_ref): Use %' in diagnostic.
94 (build_delete): Remove trailing '.' from diagnostic.
95 * method.c (do_build_copy_assign, walk_field_subobs): Use %' in
97 * name-lookup.c (pushdecl_maybe_friend): Use %' in diagnostic.
98 * parser.c (cp_parser_exception_specification_opt): Remove
99 trailing '.' from diagnostic.
100 (cp_parser_objc_interstitial_code): Use %qs for quoting in
102 * pt.c (check_valid_ptrmem_cst_expr): Use %< and %> for quoting in
104 * repo.c (reopen_repo_file_for_write): Use %' in diagnostic.
106 2010-11-10 Nathan Froyd <froydnj@codesourcery.com>
109 * decl.c (poplevel_named_label_1): Use TREE_CHAIN if necessary.
111 2010-11-09 Jakub Jelinek <jakub@redhat.com>
114 * tree.c (lvalue_kind): Don't crash if ref has NULL type.
116 2010-11-08 Jason Merrill <jason@redhat.com>
119 * semantics.c (check_constexpr_ctor_body): New fn.
120 * parser.c (cp_parser_ctor_initializer_opt_and_function_body): Call it.
121 * cp-tree.h: Declare it.
124 * tree.c (bot_manip): Check TREE_SIDE_EFFECTS as well.
126 Correct conversion/overflow behavior.
127 * cvt.c (ignore_overflows): Move here from typeck.c.
128 (ocp_convert): Use it.
129 (cp_fold_convert): Use it. Don't call rvalue.
130 * typeck.c (build_static_cast_1): Don't use it. Do call rvalue.
131 * error.c (location_of): Handle expressions, too.
132 * class.c (check_bitfield_decl): Set input_location around call to
134 * semantics.c (cxx_eval_outermost_constant_expr): Don't
135 print the expression if it already had TREE_OVERFLOW set.
136 (reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
137 (verify_constant): Allow overflow with a permerror if we're
139 (cxx_eval_outermost_constant_expr): Use verify_constant.
140 (adjust_temp_type): Use cp_fold_convert.
141 * decl.c (build_enumerator): Don't call constant_expression_warning.
142 * decl2.c (grokbitfield): Likewise.
144 2010-11-06 Jason Merrill <jason@redhat.com>
147 * init.c (perform_member_init): Use build_vec_init_expr for
148 value-init of arrays, too.
149 * cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT.
150 * cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro.
151 (VEC_INIT_EXPR_VALUE_INIT): New macro.
152 * semantics.c (potential_constant_expression): No longer static.
153 Check VEC_INIT_EXPR_IS_CONSTEXPR.
154 * tree.c (build_vec_init_expr): Handle value-init. Set
155 VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT.
157 2010-11-06 Nathan Froyd <froydnj@codesourcery.com>
160 * parser.c (cp_lexer_previous_token): New function.
161 (cp_parser_member_declaration): Use previous token for error
162 messages. Assume semicolon presence rather than grovelling for
165 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
168 * method.c (make_alias_for_thunk):
169 Use targetm.asm_out.generate_internal_label.
171 2010-11-05 Jason Merrill <jason@redhat.com>
174 * search.c (look_for_overrides): A constructor is never virtual.
176 2010-11-05 Jakub Jelinek <jakub@redhat.com>
179 * cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
180 on the RHS to avoid infinite recursion with gimplify_expr.
182 2010-11-05 Jason Merrill <jason@redhat.com>
185 * pt.c (tsubst_copy): Handle COMPLEX_CST.
187 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
189 Fixed using the Objective-C 2.0 dot-syntax with class names.
190 * parser.c (cp_parser_primary_expression): Recognize Objective-C
191 2.0 dot-syntax with class names and process it.
192 (cp_parser_nonclass_name): Recognize Objective-C 2.0 dot-syntax
194 (cp_parser_class_name): Same change.
195 (cp_parser_simple_type_specifier): Tidied comments.
197 2010-11-04 Jason Merrill <jason@redhat.com>
200 * semantics.c (build_constexpr_constructor_member_initializers):
201 Handle an enclosing STATEMENT_LIST.
203 * semantics.c (speculative_access_check): New.
204 * cp-tree.h: Declare it.
205 * call.c (build_over_call): Use it.
206 * class.c (type_has_constexpr_default_constructor): Use locate_ctor.
207 * method.c (locate_ctor): Use push/pop_deferring_access_checks.
209 2010-11-03 Jason Merrill <jason@redhat.com>
212 * semantics.c (build_data_member_initialization): Handle
213 value-init of aggregate empty base.
216 * call.c (can_convert_array): New fn.
217 (build_aggr_conv): Use it.
220 * semantics.c (build_constexpr_constructor_member_initializers):
223 2010-11-02 Dodji Seketeli <dodji@redhat.com>
225 * cp-tree.h (enum tsubst_flags)<tf_no_class_instantiations>:
227 * pt.c (tsubst): Remove the use of tf_no_class_instantiations.
229 2010-11-03 Jason Merrill <jason@redhat.com>
232 * init.c (expand_default_init): Avoid ICE if we can't figure out
233 which function is being called.
235 2010-11-02 Nathan Froyd <froydnj@codesourcery.com>
237 * class.c (build_base_path, add_vcall_offset): Use build_zero_cst
238 instead of fold_convert.
239 * init.c (build_zero_init): Likewise.
240 * typeck.c (cp_build_binary_op): Likewise.
242 2010-11-02 Dodji Seketeli <dodji@redhat.com>
246 * pt.c (check_valid_ptrmem_cst_expr): Add a complain parameter to
248 (convert_nontype_argument, convert_nontype_argument): Pass the
249 complain parameter down to check_valid_ptrmem_cst_expr.
251 2010-11-02 Dodji Seketeli <dodji@redhat.com>
254 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): Remove.
255 (struct template_parm_index_s)<num_siblings>: New field.
256 (TEMPLATE_PARM_NUM_SIBLINGS): New accessor.
257 (process_template_parm): Extend the API to accept the number of
258 template parms in argument.
259 (cp_set_underlying_type): Remove this.
260 * class.c (build_self_reference): Require canonical type equality
261 back on the self reference of class.
262 * decl2.c (grokfield): Require canonical type equality back on
263 typedef class fields.
264 * name-lookup.c (pushdecl_maybe_friend): Require canonical type
265 equality back on typedefs.
266 * parser.c (cp_parser_template_parameter_list): Do not require
267 canonical type equality on dependent types created during template
269 * pt.c (fixup_template_type_parm_type, fixup_template_parm_index)
270 (fixup_template_parm, fixup_template_parms): New private
272 (current_template_args): Declare this.
273 (process_template_parm): Pass the total number of template parms
274 to canonical_type_parameter.
275 (build_template_parm_index): Add a new argument to carry the total
276 number of template parms.
277 (reduce_template_parm_level, process_template_parm, make_auto):
279 (current_template_args): Fix this for template template
281 (tsubst_template_parm): Split out of ...
282 (tsubst_template_parms): ... this.
283 (reduce_template_parm_level): Don't loose
284 TEMPLATE_PARM_NUM_SIBLINGS when cloning a TEMPLATE_PARM_INDEX.
285 (template_parm_to_arg): Extracted this function from
286 current_template_args. Make it represent invalid template parms
287 with an error_mark_node instead of a LIST_TREE containing an
289 (current_template_args): Use template_parm_to_arg.
290 (dependent_template_arg_p): Consider an invalid template argument
292 (end_template_parm_list): Do not update template sibling parms
293 here anymore. Use fixup_template_parms instead.
294 (process_template_parm): Pass the number of template parms to
295 canonical_type_parameter.
296 (make_auto): Require structural equality on auto
297 TEMPLATE_TYPE_PARM for now.
298 (unify)<BOUND_TEMPLATE_TEMPLATE_PARM>: Coerce template parameters
299 using all the arguments deduced so far.
300 (tsubst)<TEMPLATE_TYPE_PARM>: Pass the number of sibling parms to
301 canonical_type_parameter.
302 * tree.c (cp_set_underlying_type): Remove.
303 * typeck.c (get_template_parms_of_dependent_type)
304 (incompatible_dependent_types_p): Remove.
305 (structural_comptypes): Do not call incompatible_dependent_types_p
307 (comp_template_parms_position): Re-organized. Take the length of
308 template parms list in account.
310 2010-11-01 Jason Merrill <jason@redhat.com>
312 * semantics.c (call_stack, call_stack_tick, cx_error_context): New.
313 (last_cx_error_tick, push_cx_call_context, pop_cx_call_context): New.
314 (cxx_eval_call_expression): Call push/pop_cx_call_context instead
315 of giving follow-on errors.
316 * error.c (maybe_print_constexpr_context): New.
317 (cp_diagnostic_starter): Call it.
318 * cp-tree.h: Declare cx_error_context.
320 * semantics.c (cxx_eval_constant_expression): Explain
321 unacceptable use of variable better.
323 2010-11-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
324 Jason Merrill <jason@redhat.com>
326 * call.c (null_ptr_cst_p): Use maybe_constant_value.
327 (set_up_extended_ref_temp): Support constant initialization.
328 (initialize_reference): Adjust.
329 * class.c (check_bitfield_decl): Use cxx_constant_value.
330 * cvt.c (ocp_convert): Don't use integral_constant_value when
331 converting to class type.
332 * decl.c (finish_case_label): Use maybe_constant_value.
333 (build_init_list_var_init): Support constant initialization.
334 (check_initializer): Likewise. Reorganize.
335 (cp_finish_decl): Likewise.
336 (expand_static_init): Likewise.
337 (compute_array_index_type): Use maybe_constant_value.
339 (create_array_type_for_decl, grokdeclarator): Pass it.
340 (build_enumerator): Use cxx_constant_value.
341 * decl2.c (grokfield): Use maybe_constant_init.
342 * except.c (check_noexcept_r): Handle constexpr.
343 (build_noexcept_spec): Use maybe_constant_value.
344 * init.c (expand_default_init): Support constant initialization.
345 (build_vec_init): Likewise.
346 (constant_value_1): Adjust.
347 (build_new_1): Adjust.
348 * parser.c (cp_parser_constant_expression): Allow non-integral
350 (cp_parser_direct_declarator): Don't fold yet in C++0x mode.
351 (cp_parser_initializer_clause): Toss folded result if non-constant.
352 * pt.c (fold_decl_constant_value): Remove.
353 (convert_nontype_argument): Use maybe_constant_value. Give clearer
354 error about overflow.
355 (tsubst): Move array bounds handling into compute_array_index_type.
356 (value_dependent_expression_p): Handle constant CALL_EXPR.
357 (tsubst_decl): Don't set
358 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P yet.
359 (tsubst_expr) [DECL_EXPR]: Pass it into cp_finish_decl.
360 (instantiate_decl): Here too.
361 * semantics.c (finish_static_assert): Use maybe_constant_value.
362 (ensure_literal_type_for_constexpr_object): Make sure type is complete.
363 (potential_constant_expression): Use maybe_constant_value.
364 * tree.c (cast_valid_in_integral_constant_expression_p): Any cast
365 is potentially valid in C++0x.
366 * typeck2.c (store_init_value): Handle constant init.
367 (check_narrowing): Use maybe_constant_value.
368 (build_functional_cast): Set TREE_CONSTANT on literal T().
369 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): Remove.
370 (LOOKUP_ALREADY_DIGESTED): New.
371 (compute_array_index_type): Adjust prototype.
373 * semantics.c (constexpr_call): New datatype.
374 (constexpr_call_table): New global table.
375 (constexpr_call_hash): New.
376 (constexpr_call_equal): Likewise.
377 (maybe_initialize_constexpr_call_table): Likewise.
378 (lookup_parameter_binding): Likewise.
379 (cxx_eval_builtin_function_call): Likewise.
380 (cxx_bind_parameters_in_call): Likewise.
381 (cxx_eval_call_expression): Likewise.
382 (cxx_eval_unary_expression): Likewise.
383 (cxx_eval_binary_expression): Likewise.
384 (cxx_eval_conditional_expression): Likewise.
385 (cxx_eval_array_reference): Likewise.
386 (cxx_eval_component_reference): Likewise.
387 (cxx_eval_logical_expression): Likewise.
388 (cxx_eval_object_construction): Likewise.
389 (cxx_eval_constant_expression): Likewise.
390 (cxx_eval_indirect_ref): Likewise.
391 (cxx_constant_value): Likewise.
392 (cxx_eval_bare_aggregate): Likewise.
393 (adjust_temp_type): New.
394 (reduced_constant_expression_p): New.
395 (verify_constant): New.
396 (cxx_eval_vec_init, cxx_eval_vec_init_1): New.
397 (cxx_eval_outermost_constant_expr): New.
398 (maybe_constant_value, maybe_constant_init): New.
399 (cxx_eval_constant_expression): Use them.
400 * pt.c (iterative_hash_template_arg): No longer static.
401 * cp-tree.h: Declare fns.
403 * cp-tree.h (register_constexpr_fundef): Declare.
404 * decl.c (maybe_save_function_definition): New.
405 (finish_function): Use it.
406 * semantics.c (constexpr_fundef): New datatype.
407 (constexpr_fundef_table): New global table.
408 (constexpr_fundef_equal): New.
409 (constexpr_fundef_hash): Likewise.
410 (retrieve_constexpr_fundef): Likewise.
411 (validate_constexpr_fundecl): Store in the table.
412 (build_data_member_initialization): New fn.
413 (build_constexpr_constructor_member_initializers): New.
414 (register_constexpr_fundef): Define.
415 (is_this_parameter): New.
416 (get_function_named_in_call): Likewise.
417 (get_nth_callarg): Likewise.
418 (check_automatic_or_tls): New.
419 (morally_constexpr_builtin_function_p): New.
420 (potential_constant_expression): New.
422 2010-11-01 Jason Merrill <jason@redhat.com>
424 * decl2.c (decl_constant_var_p): New fn.
425 (decl_maybe_constant_var_p): New fn.
426 (mark_used): Rework instantiation of things needed for constant
428 * cp-tree.h: Declare new fns.
429 * pt.c (instantiate_decl): Handle cp_unevaluated_operand.
430 (always_instantiate_p): Use decl_maybe_constant_var_p.
431 (instantiate_decl): Don't defer constexpr functions.
432 * repo.c (repo_emit_p): Use decl_maybe_constant_var_p.
433 * semantics.c (finish_id_expression): Use decl_constant_var_p.
434 Check for valid name in constant expr after mark_used.
436 2010-10-31 Jason Merrill <jason@redhat.com>
438 * class.c (is_really_empty_class): Work when type is not complete.
439 (synthesized_default_constructor_is_constexpr): New.
440 (add_implicitly_declared_members): Use it.
441 (type_has_constexpr_default_constructor): Likewise.
442 * cp-tree.h: Declare it.
443 * method.c (synthesized_method_walk): Use it.
445 * decl.c (pop_switch): Use EXPR_LOC_OR_HERE.
446 * typeck.c (convert_for_assignment): Likewise.
448 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful
449 message about constexpr without -std=c++0x.
451 * decl.c (grokdeclarator): Don't ICE on constexpr non-static data
454 2010-10-30 Nathan Froyd <froydnj@codesourcery.com>
456 * class.c (layout_vtable_decl): Call build_array_of_n_type.
457 (build_vtt, build_ctor_vtabl_group): Likewise.
459 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
461 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
462 * parser.c (cp_parser_objc_at_property_declaration): Removed
463 parsing of RID_COPIES and RID_IVAR. Updated call to
464 objc_add_property_declaration.
465 * typecheck.c (finish_class_member_access_expr): Call
466 objc_maybe_build_component_ref instead of objc_build_setter_call.
467 (cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
468 of objc_build_getter_call.
470 2010-10-27 Jason Merrill <jason@redhat.com>
472 * cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
473 * cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
474 * semantics.c (trait_expr_value, finish_trait_expr): Likewise.
475 * parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
476 (cp_parser_trait_expr): Likewise.
478 2010-10-27 Gabriel Dos Reis <gdr@cse.tamu.edu>
479 Jason Merrill <jason@redhat.com>
481 * decl.c (finish_case_label): Use decl_constant_value.
483 * method.c (synthesized_method_walk): Track constexprness too.
484 (process_subob_fn, walk_field_subobs): Likewise.
485 (implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
486 (defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
487 * class.c (add_implicitly_declared_members): Handle
488 constexpr default ctor.
490 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
491 Make sure a constexpr ctor has an empty body.
492 * class.c (type_has_constexpr_default_constructor): New.
493 * cp-tree.h: Declare it.
494 * init.c (perform_member_init): Complain about uninitialized
495 member in constexpr ctor.
496 (emit_mem_initializers): And uninitialized base.
497 * decl.c (check_tag_decl): Fix typo.
499 * semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
500 (is_valid_constexpr_fn): New fn.
501 (validate_constexpr_fundecl): Use it.
502 * decl.c (validate_constexpr_redeclaration): New.
503 (duplicate_decls): Use it.
504 (cp_finish_decl): Call validate_constexpr_fundecl and
505 ensure_literal_type_for_constexpr_object here.
506 (start_decl): Not here. Don't ICE on constexpr reference.
507 (check_for_uninitialized_const_var): Don't handle constexpr specially.
508 (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
509 (check_static_variable_definition): Give friendly message about
511 (grokdeclarator): Complain about typedef and volatile with constexpr.
512 Reorganize. Give sorry about non-static data members in C++0x mode.
513 (start_preparsed_function): Check validate_constexpr_fundecl here.
514 (check_function_type): Not here.
515 * decl2.c (finish_static_data_member_decl): Don't complain about
517 * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
518 (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
519 (cp_parser_decl_specifier_seq): Handle it.
520 (cp_parser_explicit_instantiation): Diagnose inline and constexpr.
522 * class.c (check_bases): Propagate non-literality.
523 (check_field_decls): Likewise.
524 (finalize_literal_type_property): New.
525 (check_bases_and_members): Call it.
526 * cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
527 (lang_type_class): Add has_constexpr_ctor field.
528 (DECL_DECLARED_CONSTEXPR_P): Strip template.
529 * decl.c (grok_special_member_properties): Set
530 TYPE_HAS_CONSTEXPR_CTOR.
532 2010-10-27 Jason Merrill <jason@redhat.com>
534 * call.c (build_integral_nontype_arg_conv): New.
535 * cp-tree.h: Declare it.
536 * pt.c (convert_nontype_argument): Use it.
538 * error.c (dump_simple_decl): Print constexpr.
540 * cvt.c (build_up_reference): Use target_type for the temporary var.
542 * except.c (build_throw): Set EXPR_LOCATION.
544 * tree.c (build_cplus_new): Handle CONSTRUCTOR.
546 * semantics.c (finish_compound_stmt): Avoid creating an
547 unnecessary BIND_EXPR.
549 * call.c (convert_like_real): Don't check narrowing if the element
550 is also an initializer-list.
552 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
554 * parser.c (cp_parser_objc_at_property_declaration): Recognize
555 RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
556 Do not use objc_set_property_attr, but use local variables
557 instead. Detect repeated usage of setter, getter and ivar
558 attributes. Improved error processing when a setter name does not
559 end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
560 that the token is a keyword. Updated call to
561 objc_add_property_declaration.
563 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
565 * parser.c (cp_parser_objc_property_decl): Renamed to
566 cp_parser_objc_struct_declaration. Return the parsed trees
567 instead of calling objc_add_property_variable directly. Detect
568 missing or invalid declspecs. Implemented attributes. Do not eat
569 the ';' at the end. Exit loop whenever a non-comma is parsed, not
571 (cp_parser_objc_at_property): Renamed to
572 cp_parser_objc_at_property_declaration. Updated calls to
573 objc_add_property_variable, now objc_add_property_declaration, and
574 to cp_parser_objc_property_decl, now
575 cp_parser_objc_struct_declaration. Rewritten all code to be more
576 robust in dealing with syntax errors, and almost identical to the
577 one in c_parser_objc_at_property_declaration.
578 (cp_parser_objc_property_attrlist): Removed.
579 (cp_parser_objc_method_prototype_list): Updated call to
580 cp_parser_objc_at_property.
581 (cp_parser_objc_method_definition_list): Same change.
582 (cp_parser_objc_class_ivars): Detect a number of invalid
583 declarations of instance variables and produce errors when they
586 2010-10-26 Jason Merrill <jason@redhat.com>
588 * tree.c (build_vec_init_expr): Split out from...
589 (build_array_copy): ...here.
590 * init.c (perform_member_init): Use it.
591 * cp-tree.h: Declare it.
592 * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
593 VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
594 (cp_gimplify_expr): Handle array default-initialization via
597 * tree.c (stabilize_expr): Handle xvalues properly.
599 * call.c (build_over_call): Use argarray[0] for 'this' argument.
601 * decl.c (finish_function): Don't look at function_depth.
603 2010-10-25 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
605 Implement opaque-enum-specifiers for C++0x.
606 * cp-tree.h (SET_OPAQUE_ENUM_P): New.
607 (OPAQUE_ENUM_P): New.
608 (ENUM_FIXED_UNDERLYING_TYPE_P): New.
609 (start_enum): Update prototype.
610 (finish_enum_value_list): New prototype.
611 * parser.c (cp_parser_elaborated_type_specifier): Issue a pedwarn if
612 "enum class" is used in an elaborated-type-specifier.
613 (cp_parser_enum_specifier): Rewrite to parse opaque-enum-specifiers.
614 * decl.c (copy_type_enum): New.
615 (finish_enum_value_list): New, with code from finish_enum.
616 (finish_enum): A lot of code removed. Added a gcc_assert.
617 (start_enum): Add parameters enumtype and is_new.
618 Rewrite to work with opaque-enum-specifiers.
619 * pt.c (maybe_process_partial_specialization): Allow for template
620 specialization of enumerations, with a pedwarn.
621 (lookup_template_class): Update call to start_enum. Call to
623 (tsubst_enum): Call to begin_scope, finish_scope and
624 finish_enum_value_list.
626 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
628 Removed Objective-C++ specific replacement of cxx_printable_name.
629 * cp-objcp-common.h: Added LANG_HOOKS_DECL_PRINTABLE_NAME, set
630 to cxx_printable_name for both C++ and Objective-C++.
631 * cp-lang.h: Removed LANG_HOOKS_DECL_PRINTABLE_NAME.
633 * error.c (dump_decl): For Objective-C++, call
634 objc_maybe_printable_name here ...
635 * tree.c (cxx_printable_name_internal): ... instead of here.
637 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
639 * tree.c (cxx_printable_name_internal): In Objective-C++, call
640 objc_maybe_printable_name.
642 2010-10-22 Jason Merrill <jason@redhat.com>
645 * pt.c (instantiate_class_template): Don't instantiate default
649 * init.c (build_vec_init): Handle memberwise move.
651 2010-10-21 Paolo Carlini <paolo.carlini@oracle.com>
654 * call.c (add_function_candidate): Don't use TREE_VALUE on null
657 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
659 * parser.c (cp_parser_objc_method_type): Mark inline. Return a
660 bool instead of calling objc_set_method_type.
661 (cp_parser_objc_method_signature): Updated calls to
662 cp_parser_objc_method_type and to objc_build_method_signature.
663 (cp_parser_objc_method_prototype_list): Updated calls to
664 objc_add_method_declaration. Use token->type to determine if it
665 is a class method or not.
666 (cp_parser_objc_method_definition_list): Same change.
668 2010-10-20 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
671 * parser.c (cp_convert_range_for): Call cp_finish_decl
672 instead of finish_expr_stmt.
674 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
676 * cp-lang.c (finish_file): Removed.
677 * decl2.c (cp_write_global_declarations): Call
678 objc_write_global_declarations when compiling Objective-C++.
680 2010-10-19 Paolo Carlini <paolo.carlini@oracle.com>
683 * pt.c (add_to_template_args): Check extra_args for error_mark_node.
684 (coerce_template_parms): Likewise for args.
686 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
688 Implemented parsing @synthesize and @dynamic for Objective-C++.
689 * parser.c (cp_parser_objc_method_definition_list): Recognize
690 RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
691 (cp_parser_objc_at_dynamic_declaration): New.
692 (cp_parser_objc_at_synthesize_declaration): New.
694 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
696 * parser.c (cp_parser_objc_identifier_list): Check the return
697 value of cp_parser_identifier and react if it is error_mark_node.
699 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
701 Merge from apple/trunk branch on FSF servers.
703 2005-03-01 Fariborz Jahanian <fjahanian@apple.com>
706 * call.c (standard_conversion, implicit_conversion): Ignore
707 'volatile' attribute of artificially volatized type in objc when
708 evaluating various conversion weights.
710 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
713 * typeck.c (comp_ptr_ttypes_real): Remove the hack. un-volatize the
714 artiificially 'volatized' type before doing pointer comparison.
716 2010-10-18 Jakub Jelinek <jakub@redhat.com>
719 * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed
722 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
724 Merge from apple/trunk branch on FSF servers.
726 2006-04-19 Fariborz Jahanian <fjahanian@apple.com>
729 * parser.c (cp_parser_simple_type_specifier): Don't lookup for
730 objc object types if type is scope qualified.
732 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
734 Merge from apple/trunk branch on FSF servers.
736 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
739 * lex.c (unqualified_name_lookup_error): Issue diagnostic
740 for private 'ivar' access.
742 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
744 * parser.c (cp_parser_objc_visibility_spec): Update to use visibility
745 enum, and handle @package.
747 2010-10-15 Jason Merrill <jason@redhat.com>
750 * tree.c (cp_build_qualified_type_real): Don't reuse a variant
751 with a different typedef variant of the element type.
753 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
755 merge from FSF apple 'trunk' branch.
756 2006 Fariborz Jahanian <fjahanian@apple.com>
758 Radars 4436866, 4505126, 4506903, 4517826
759 * typeck.c (finish_class_member_access_expr): Handle CLASS.property
761 (cp_build_modify_expr): Likewise.
762 * parser.c (cp_parser_objc_method_prototype_list): Handle @property.
763 (cp_parser_objc_method_definition_list): Likewise.
764 (cp_parser_objc_property_decl): New.
765 (cp_parser_objc_property_attrlist): New.
766 (cp_parser_objc_at_property): New.
768 2010-10-14 Richard Guenther <rguenther@suse.de>
771 * cp-tree.h (NULLPTR_TYPE_P): Adjust.
772 * decl.c (cxx_init_decl_processing): Build a NULLPTR_TYPE node,
774 * error.c (dump_type): Handle NULLPTR_TYPE.
775 (dump_type_prefix): Likewise.
776 (dump_type_suffix): Likewise.
777 * mangle.c (write_type): Likewise.
778 * name-lookup.c (arg_assoc_type): Likewise.
779 * rtti.c (typeinfo_in_lib_p): Likewise.
780 * pt.c (tsubst): Likewise.
782 2010-10-13 Jason Merrill <jason@redhat.com>
785 * class.c (fixup_attribute_variants): New fn.
786 * cp-tree.h: Declare it.
787 * pt.c (instantiate_class_template): Call it.
788 * semantics.c (begin_class_definition): Call it.
790 2010-10-13 Richard Henderson <rth@redhat.com>
792 * cp-lang.c (cp_eh_personality): Update call to
793 build_personality_function.
794 * except.c (choose_personality_routine): Update function comment.
796 2010-10-13 Richard Guenther <rguenther@suse.de>
798 * tree.c (cp_free_lang_data): Free DECL_NAMESPACE_USERS and
799 clear DECL_CHAIN of NAMESPACE_DECLs.
801 2010-10-11 Martin Jambor <mjambor@suse.cz>
804 * cp-tree.h (current_class_ref): Check that cp_function_chain is
806 * call.c (build_cxx_call): Likewise.
808 2010-10-10 Jason Merrill <jason@redhat.com>
810 * pt.c (tsubst_default_argument): Handle DEFAULT_ARG.
811 (tsubst_default_arguments): Only do this once for cloned fns.
812 (tsubst): Use typedef_variant_p. Handle LANG_TYPE. Don't
814 (tsubst_expr): Avoid calling tsubst_expr for non-expressions.
815 (tsubst_copy_and_build): Likewise.
816 (tsubst_initializer_list): Likewise.
817 (tsubst_copy): Change default to gcc_unreachable. Handle
818 OVERLOAD and PTRMEM_CST.
820 2010-10-10 Jason Merrill <jason@redhat.com>
824 * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.
826 2010-10-07 Andi Kleen <ak@linux.intel.com>
828 * Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
829 (cc1plus-dummy): Remove.
830 (cc1plus-checksum): Change to run checksum over object files
833 2010-10-08 Joseph Myers <joseph@codesourcery.com>
835 * cp-objcp-common.h (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
837 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
839 * cp-tree.def: Changed type of AT_ENCODE_EXPR from tcc_unary to
841 * cxx-pretty-print.c (pp_cxx_unary_expression): Added case for
843 * error.c (dump_expr): Added case for AT_ENCODE_EXPR.
844 * pt.c (tsubst_copy): Added case for AT_ENCODE_EXPR.
845 (value_dependent_expression_p): Added case for AT_ENCODE_EXPR.
846 (type_dependent_expression_p): Added case for AT_ENCODE_EXPR.
847 * parser.c (cp_parser_objc_encode_expression): Updated comment.
849 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
851 Merge from apple/trunk branch on FSF servers.
853 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
856 * parser.c (cp_parser_objc_interstitial_code): Recognize
857 and parse RID_NAMESPACE keyword.
859 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
861 * parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
862 finding ellipsis, before checking for attributes.
864 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
866 Merge from apple/trunk branch on FSF servers.
867 * cp-tree.def: Added AT_ENCODE_EXPR here instead of to the no
868 longer existing gcc/c-common.def.
870 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
873 * pt.c (tsubst_copy_and_build): Instantiate @endcode(T).
874 * parser.c (cp_parser_objc_encode_expression): Build a templatized
875 parse tree for @encode(T).
877 2005-12-14 Fariborz Jahanian <fjahanian@apple.com>
880 * c-common.def: Add new expression code AT_ENCODE_EXPR.
882 2010-10-06 Eric Botcazou <ebotcazou@adacore.com>
885 * typeck.c (cp_build_addr_expr_1): Add check for incomplete types in
886 code folding offsetof-like computations.
888 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
891 * parser.c (cp_parser_objc_class_interface): If no identifier
892 follows an @interface token, stop parsing the interface after
894 (cp_parser_objc_class_implementation): If no identifier follows an
895 @implementation token, stop parsing the implementation after
898 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
901 * parser.c (cp_parser_objc_method_keyword_params): If the required
902 colon is not found while parsing parameters, stop parsing them.
904 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
907 * parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
908 @end after detecting it. Print an error if @end is found without
910 (cp_parser_objc_method_prototype_list): Do not eat the EOF after
911 detecting it. Fixed reading the next token when continuing
912 because of an error in a method signature. Print an error if EOF
913 is found without an '@end'.
914 (cp_parser_objc_method_definition_list): Same change.
916 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
918 Merge from apple/trunk branch on FSF servers:
920 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
923 * parser.c (cp_parser_objc_method_keyword_params): Check for valid
924 method parameters and issue error.
925 (cp_parser_objc_method_definition_list): Check for invalid tokens
926 which cannot start a function definition.
928 2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
931 * parser.c (cp_parser_objc_message_args): Check for missing message
932 arguments and syntax error.
934 2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
937 * parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
940 2005-08-15 Ziemowit Laski <zlaski@apple.com>
943 * parser.c (cp_parser_objc_interstitial_code): Catch stray
944 '{' and '}' tokens and issue appropriate errors.
946 2005-08-02 Ziemowit Laski <zlaski@apple.com>
949 (cp_parser_statement_seq_opt): In addition to '}' and
950 end-of-file, a statement sequence may also be terminated
953 2010-10-05 Joseph Myers <joseph@codesourcery.com>
955 * cp-tree.h (cxx_print_error_function,
956 cxx_initialize_diagnostics): Declare using diagnostic_context
959 2010-10-04 Andi Kleen <ak@linux.intel.com>
961 * Make-lang.in (g++, cc1plus): Add + to build rule.
963 2010-10-04 Jason Merrill <jason@redhat.com>
965 * tree.c (decl_storage_duration): New.
966 * cp-tree.h: Declare it.
967 (duration_kind): Return values.
969 2010-10-03 Jason Merrill <jason@redhat.com>
971 * typeck.c (require_complete_type_sfinae): Add complain parm to...
972 (require_complete_type): ...this function.
973 (cp_build_array_ref, convert_arguments): Use it.
974 (convert_for_initialization, cp_build_modify_expr): Likewise.
975 * cp-tree.h: Declare it.
976 * call.c (build_over_call): Use it.
978 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
980 merge from FSF 'apple/trunk' branch.
981 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
984 * cp/parser.c (cp_parser_objc_interstitial_code): For
985 @optional/@required set the optional/required flag.
987 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
989 * parser.c (cp_lexer_get_preprocessor_token): Tidied up comments
990 and indentation when finding an Objective-C++ CPP_AT_NAME token.
992 2010-09-29 Richard Guenther <rguenther@suse.de>
994 * cp-tree.h (CP_DECL_CONTEXT): Check DECL_FILE_SCOPE_P.
995 (CP_TYPE_CONTEXT): Similar.
996 (FROB_CONTEXT): Frob global_namespace to the global
997 TRANSLATION_UNIT_DECL.
998 * decl.c (cxx_init_decl_processing): Build a TRANSLATION_UNIT_DECL,
999 set DECL_CONTEXT of global_namespace to it.
1000 (start_decl): Use CP_DECL_CONTEXT and test TYPE_P
1001 instead of zeroing context.
1002 (cp_finish_decl): Use DECL_FILE_SCOPE_P.
1003 (grokfndecl): Likewise.
1004 (start_preparsed_function): Likewise.
1005 * name-lookup.c (maybe_push_decl): Use DECL_NAMESPACE_SCOPE_P.
1006 (namespace_binding): Use SCOPE_FILE_SCOPE_P.
1007 * pt.c (template_class_depth): Use CP_TYPE_CONTEXT.
1008 (is_specialization_of_friend): Use CP_DECL_CONTEXT.
1009 (push_template_decl_real): Likewise.
1010 (tsubst_friend_class): Likewise. Adjust context comparisons.
1011 (instantiate_class_template): Use CP_TYPE_CONTEXT.
1012 (tsubst): Do not substitute into TRANSLATION_UNIT_DECL.
1013 * cxx-pretty-print.c (pp_cxx_nested_name_specifier): Use
1016 2010-09-29 Yao Qi <yao@codesourcery.com>
1018 * decl.c (get_atexit_node): Fix typo.
1020 2010-09-28 Jason Merrill <jason@redhat.com>
1022 * tree.c (lvalue_kind): Rename from lvalue_p_1, make nonstatic.
1023 (real_lvalue_p): Take const_tree.
1024 * cp-tree.h: Adjust.
1025 * typeck.c (lvalue_or_else): Make temporary arg a permerror.
1026 (cp_build_addr_expr_1): Likewise.
1028 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1030 Partially merged from apple/trunk branch on FSF servers:
1031 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
1032 Radar 3803157 (method attributes)
1034 * parser.c (cp_parser_objc_method_keyword_params): Handle attributes.
1035 (cp_parser_objc_method_tail_params_opt): Likewise.
1036 (cp_parser_objc_method_signature): Likewise.
1037 (cp_parser_objc_method_maybe_bad_prefix_attributes): New.
1038 (cp_parser_objc_method_prototype_list): Handle attributes.
1039 (cp_parser_objc_method_definition_list): Likewise.
1041 2010-09-28 Richard Henderson <rth@redhat.com>
1043 * cp-lang.c: Include "target.h".
1044 (cp_eh_personality): Use targetm.except_unwind_info.
1045 * Make-lang.in (cp-lang.o): Update deps.
1047 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
1049 * parser.c (cp_parser_objc_valid_prefix_attributes): New.
1050 (cp_parser_declaration): Parse prefix attributes for ObjC++.
1051 (cp_parser_objc_protocol_declaration): Handle attributes.
1052 (cp_parser_objc_class_interface): Likewise.
1053 (cp_parser_objc_declaration): Likewise.
1055 2010-09-27 Jason Merrill <jason@redhat.com>
1057 Require lvalues as specified by the standard.
1058 * typeck.c (lvalue_or_else): Use real_lvalue_p.
1059 (cp_build_addr_expr_1): Split out of cp_build_unary_op.
1060 (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces.
1061 (decay_conversion, get_member_function_from_ptrfunc): Adjust.
1062 (build_x_unary_op, build_reinterpret_cast_1): Adjust.
1063 (build_const_cast_1): Adjust.
1064 * cp-tree.h: Declare new fns.
1065 * call.c (build_this, convert_like_real, build_over_call): Adjust.
1066 (initialize_reference): Adjust.
1067 * class.c (build_base_path, convert_to_base_statically): Adjust.
1068 (build_vfn_ref, resolve_address_of_overloaded_function): Adjust.
1069 * cvt.c (build_up_reference, convert_to_reference): Adjust.
1070 * decl.c (register_dtor_fn): Adjust.
1071 * decl2.c (build_offset_ref_call_from_tree): Adjust.
1072 * except.c (initialize_handler_parm): Adjust.
1073 * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust.
1074 * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust.
1075 * tree.c (stabilize_expr): Adjust.
1077 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
1079 Merge from apple/trunk branch on FSF servers:
1081 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
1084 * typeck.c (composite_pointer_type): Call objc_have_common_type
1085 when comparing two objective-c pointer types.
1087 2005-07-18 Ziemowit Laski <zlaski@apple.com>
1090 * call.c (standard_conversion): Do not issue warnings when
1091 comparing ObjC pointer types.
1093 2005-06-22 Ziemowit Laski <zlaski@apple.com>
1096 * call.c (standard_conversion): Allow for a pointer conversion
1097 between any two ObjC pointer types.
1098 * typeck.c (composite_pointer_type): Determine common type
1099 for two ObjC pointer types.
1101 2010-09-24 Jan Hubicka <jh@suse.cz>
1103 * decl.c (finish_function): Use decl_replaceable_p
1104 * method.c (make_alias_for_thunk): Update call of
1105 cgraph_same_body_alias.
1107 2010-09-24 Jason Merrill <jason@redhat.com>
1109 * decl.c (compute_array_index_type): Remember type dependence of
1111 * pt.c (dependent_type_p_r): Don't recompute it here.
1113 * error.c (dump_expr) [CASE_CONVERT]: Print conversion between
1114 reference and pointer to the same type as "*" or "&".
1116 2010-09-24 Nicola Pero <nicola.pero@meta-innovation.com>
1118 * typeck.c (warn_args_num): Use warning 'too many arguments to
1119 method [methodname]' for an Objective-C method instead of the less
1120 satisfactory 'too many arguments to function' (with no method
1123 2010-09-21 Jason Merrill <jason@redhat.com>
1125 * mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1
1126 special handling if we know the member.
1128 2010-09-18 Jason Merrill <jason@redhat.com>
1130 * call.c (compare_ics): Do lvalue/rvalue reference binding
1131 comparison for ck_list, too.
1133 2010-09-15 Jason Merrill <jason@redhat.com>
1135 * semantics.c (finish_id_expression): Diagnose use of function
1136 parms in evaluated context outside function body.
1138 * decl2.c (grokbitfield): Diagnose non-integral width.
1140 * call.c (convert_like_real): Use the underlying type of the
1141 reference for the temporary.
1143 2010-09-15 Jakub Jelinek <jakub@redhat.com>
1146 * class.c (build_vtbl_initializer): Use fn instead of init's operand
1147 as first argument to FDESC_EXPR.
1149 2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
1152 * decl.c (grokdeclarator): Check build_memfn_type return value
1153 for error_mark_node.
1155 2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1157 * semantics.c (finish_for_stmt): Always test flag_new_for_scope.
1158 (begin_range_for_stmt): Likewise.
1160 2010-09-11 Rodrigo Rivas <rodrigorivascosta@gmail.com>
1162 Implement range-based for-statements.
1163 * cp-tree.def (RANGE_FOR_STMT): New.
1164 * cp-tree.h (RANGE_FOR_DECL, RANGE_FOR_EXPR, RANGE_FOR_BODY): New.
1165 (cp_convert_range_for): Declare.
1166 * pt.c (tsubst_expr): Add RANGE_FOR_STMT.
1167 (tsubst_copy_and_build): perform_koenig_lookup takes extra argument.
1168 * semantics.c (begin_range_for_stmt): New.
1169 (finish_range_for_decl): New.
1170 (finish_for_stmt): Accept also RANGE_FOR_STMT.
1171 (perform_koenig_lookup): Add extra argument include_std.
1172 * parser.c (cp_parser_c_for): New with code from
1173 cp_parser_iteration_statement().
1174 (cp_parser_range_for): New.
1175 (cp_convert_range_for): New.
1176 (cp_parser_iteration_statement): Add range-for support.
1177 (cp_parser_condition): Adjust comment.
1178 (cp_parser_postfix_expression): perform_koenig_lookup takes extra
1180 * dump.c (cp_dump_tree): Add RANGE_FOR_STMT.
1181 * cxx-pretty-print.c: Likewise.
1182 * lex.c (cxx_init): Likewise.
1183 * name-lookup.c (lookup_function_nonclass): Add extra argument
1185 (lookup_arg_dependent): Likewise.
1186 * name-lookup.h: Likewise.
1188 2010-09-10 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
1191 * error.c (maybe_warn_cpp0x): Add new warning
1192 CPP0X_INLINE_NAMESPACES.
1193 * parser.c (cp_parser_namespace_definition): Likewise.
1194 * cp-tree.h (cpp0x_warn_str): Likewise.
1196 2010-09-10 Richard Guenther <rguenther@suse.de>
1198 * decl.c (reshape_init_vector): For VECTOR_TYPEs, use
1199 TYPE_VECTOR_SUBPARTS instead of TYPE_DEBUG_REPRESENTATION_TYPE.
1201 2010-09-10 Jan Hubicka <jh@suse.cz>
1203 PR tree-optimization/45605
1204 * cp/class.c (build_vtbl_initializer): Avoid wrong type conversion in
1207 2010-09-08 Jakub Jelinek <jakub@redhat.com>
1210 * pt.c (tsubst) <case INTEGER_TYPE>: Call mark_rvalue_use
1211 before calling fold_decl_constant_value.
1213 2010-09-07 Arnaud Charlet <charlet@adacore.com>
1215 * cp-tree.h (build_enumerator): Add new location_t parameter.
1216 (build_lang_decl_loc): New function.
1217 * decl.c (build_enumerator): New parameter loc. Use it when calling
1218 build_decl. Replace build_lang_decl with build_lang_decl_loc.
1219 * pt.c (tsubst_enum): Adjust call to build_enumerator.
1220 * parser.c (cp_parser_enumerator_definition): Ditto.
1221 * lex.c (build_lang_decl_loc): New function.
1223 2010-09-06 Dodji Seketeli <dodji@redhat.com>
1228 * tree.c (strip_typedefs): Strip typedefs from the context of
1231 2010-09-06 Mark Mitchell <mark@codesourcery.com>
1233 * typeck.c (cp_build_binary_op): Call do_warn_double_promotion.
1234 * call.c (build_conditional_expr): Likewise.
1235 (convert_arg_to_ellipsis): Likewise.
1237 2010-09-06 Arnaud Charlet <charlet@adacore.com>
1239 * parser.c (make_pointer_declarator, make_reference_declarator,
1240 make_call_declarator, make_array_declarator): Set declarator->id_loc.
1241 (cp_parser_init_declarator): Adjust location of decl if appropriate.
1243 2010-09-06 Jason Merrill <jason@redhat.com>
1245 * call.c (implicit_conversion): Fix value-init of enums.
1246 (convert_like_real): Likewise.
1248 * decl.c (cp_finish_decl): Don't change init for auto deduction.
1250 * pt.c (fold_non_dependent_expr_sfinae): Split out from...
1251 (fold_non_dependent_expr): ...here.
1252 (convert_nontype_argument): Use it. Take complain parm.
1253 Use perform_implicit_conversion instead of ocp_convert.
1254 Allow cv-qual changes.
1255 (convert_template_argument): Pass complain down.
1256 (tsubst_template_arg): Suppress constant expression warnings.
1259 * method.c (synthesized_method_walk): In constructors, also check
1260 subobject destructors.
1262 * semantics.c (finish_compound_literal): Always build a
1265 2010-08-30 Paolo Carlini <paolo.carlini@oracle.com>
1268 * decl.c (grokdeclarator): Use MAIN_NAME_P only on IDENTIFIER_NODEs.
1270 2010-08-30 Jakub Jelinek <jakub@redhat.com>
1273 * parser.c (cp_parser_omp_atomic): Handle boolean
1274 {PRE,POST}_INCREMENT.
1276 2010-08-29 Jason Merrill <jason@redhat.com>
1279 * parser.c (cp_parser_parameter_declaration): Pop parameter decls
1280 after tentative parsing.
1282 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1284 * Make-lang.in (g++spec.o): Update dependencies.
1285 * g++spec.c: Include opts.h
1286 (MATH_LIBRARY, LIBSTDCXX): Remove initial "-l".
1287 (lang_specific_driver): Use cl_decoded_option structures.
1289 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1291 * call.c: Use FOR_EACH_VEC_ELT.
1292 * class.c: Likewise.
1294 * decl2.c: Likewise.
1295 * error.c: Likewise.
1296 * except.c: Likewise.
1297 * mangle.c: Likewise.
1298 * method.c: Likewise.
1299 * name-lookup.c: Likewise.
1300 * parser.c: Likewise.
1303 * semantics.c: Likewise.
1304 * typeck2.c: Likewise.
1306 2010-08-19 Jason Merrill <jason@redhat.com>
1308 * call.c (reference_related_p): Check for error_mark_node.
1309 (add_function_candidate): Check it instead of
1310 same_type_ignoring_top_level_qualifiers_p.
1313 * init.c (build_new_1): Don't use build_value_init in a template.
1314 (build_value_init): Make sure we don't.
1317 * cp-gimplify.c (cp_gimplify_expr): Also remove assignment
1318 of empty class CONSTRUCTOR.
1320 * except.c (pending_noexcept, pending_noexcept_checks): New.
1321 (perform_deferred_noexcept_checks): New.
1322 (maybe_noexcept_warning): Split from...
1323 (finish_noexcept_expr): ...here. Adjust.
1324 * decl2.c (cp_write_global_declarations): Call
1325 perform_deferred_noexcept_checks.
1326 * cp-tree.h: And declare it.
1328 2010-08-18 Nathan Froyd <froydnj@codesourcery.com>
1331 * name-lookup.c (push_overloaded_decl): Change DECL_CHAIN to
1334 2010-08-17 Kai Tietz <kai.tietz@onevision.com>
1336 * class.c (note_name_declared_in_class): Make in 'extern "C"' blocks,
1337 or if -fms-extensions is enabled check, check permissive.
1339 2010-08-09 Jason Merrill <jason@redhat.com>
1342 * pt.c (lookup_template_class): Don't re-coerce outer parms.
1344 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1346 * call.c (add_builtin_candidates): Use VECs for local variable
1347 `types'. Adjust remainder of function accordingly.
1349 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1351 * name-lookup.c (is_associated_namespace): Convert local variables
1352 to be VECs instead of TREE_LISTs.
1354 2010-08-09 Nathan Froyd <froydnj@codesourcery.com>
1356 * tree.c (varargs_function_p): Use stdarg_p.
1358 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1360 * parser.c (cp_default_arg_entry): Declare. Declare a VEC of it.
1361 (cp_unparsed_functions_entry): Declare. Declare a VEC of it.
1362 (cp_parser) [unparsed_functions_queues]: Rename to unparsed_queues.
1363 Change type to a VEC.
1364 (unparsed_funs_with_default_args): Define.
1365 (unparsed_funs_with_definitions): Define.
1366 (push_unparsed_function_queues): New function.
1367 (cp_parser_new): Call it.
1368 (pop_unparsed_function_queues): New function.
1369 (cp_parser_class_specifier): Adjust processing of unparsed functions.
1370 (cp_parser_template_declaration_after_export): Use VEC_safe_push.
1371 (cp_parser_save_member_function_body): Likewise.
1372 (cp_parser_late_parsing_for_member): Call push_unparsed_function_queues
1373 and pop_unparsed_function_queues.
1374 (cp_parser_late_parsing_default_args): Likewise.
1375 (cp_parser_save_default_args): Use VEC_safe_push.
1377 2010-08-07 Nathan Froyd <froydnj@codesourcery.com>
1379 * name-lookup.h (cp_label_binding): Declare. Declare a VEC type
1381 (cp_binding_level): Convert shadowed_labels and dead_vars_from_for
1383 * decl.c (poplevel): Adjust for type changes.
1384 (declare_local_label): Likewise.
1386 2010-08-06 Jason Merrill <jason@redhat.com>
1388 * typeck.c (complete_type_or_maybe_complain): Split out from...
1389 (complete_type_or_else): Here.
1390 (build_class_member_access_expr): Call it.
1391 (finish_class_member_access_expr): Likewise.
1392 * call.c (build_special_member_call): Likewise.
1393 * cvt.c (build_expr_type_conversion): Likewise.
1394 * init.c (build_new): Likewise.
1395 * typeck2.c (build_functional_cast): Likewise.
1396 * cp-tree.h: Declare it.
1398 * init.c (build_value_init): Add complain parm.
1399 (build_value_init_noctor): Likewise.
1400 (perform_member_init): Pass it.
1401 (expand_aggr_init_1): Likewise.
1402 (build_new_1): Likewise.
1403 (build_vec_init): Likewise.
1404 * pt.c (tsubst_expr): Likewise.
1405 * typeck2.c (build_functional_cast): Likewise.
1406 * cp-tree.h: Adjust.
1407 * tree.c (build_target_expr_with_type): Handle error_mark_node.
1409 * typeck.c (decay_conversion): Any expression with type nullptr_t
1412 2010-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1415 * decl.c (duplicate_decls): Merge DECL_USER_ALIGN and DECL_PACKED.
1417 2010-07-27 Jason Merrill <jason@redhat.com>
1419 * pt.c (tsubst_expr) [DECL_EXPR]: Handle getting an AGGR_INIT_EXPR
1420 from build_value_init.
1421 * init.c (build_value_init_noctor): Give error for unknown array
1424 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1426 * cp-objcp-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
1428 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1430 * cp-objcp-common.c (cxx_initialize_diagnostics): First call
1431 c_common_initialize_diagnostics.
1432 * cp-objcp-common.h (LANG_HOOKS_OPTION_LANG_MASK,
1433 LANG_HOOKS_COMPLAIN_WRONG_LANG_P): Define.
1435 2010-07-21 Jason Merrill <jason@redhat.com>
1437 * tree.c (cp_tree_equal): Fix CONSTRUCTOR handling.
1439 * parser.c (cp_parser_init_declarator): Pass LOOKUP_NORMAL
1442 2010-07-20 Jeffrey Yasskin <jyasskin@google.com>
1445 * pt.c (instantiate_class_template): Propagate the template's
1446 location to its instance.
1448 2010-07-20 Jason Merrill <jason@redhat.com>
1451 * pt.c (tsubst_copy_and_build): Rework last change.
1454 * pt.c (tsubst_copy_and_build): Handle partial substitution of
1457 2010-07-19 Jason Merrill <jason@redhat.com>
1460 * semantics.c (finish_decltype_type): Correct decltype
1461 of parenthesized rvalue reference variable.
1464 * tree.c (cp_tree_equal): Compare type of *CAST_EXPR.
1465 * pt.c (iterative_hash_template_arg): Hash type of *CAST_EXPR.
1467 2010-07-19 Paolo Carlini <paolo.carlini@oracle.com>
1470 * typeck.c (build_x_compound_expr_from_list): Add tsubst_flags_t
1472 * cp-tree.h: Adjust declaration.
1473 * init.c (perform_member_init): Adjust caller.
1474 * decl.c (grok_reference_init, cp_finish_decl): Likewise.
1475 * typeck2.c (store_init_value): Likewise.
1476 (build_functional_cast): Pass complain argument to
1477 build_x_compound_expr_from_list.
1479 2010-07-16 Jason Merrill <jason@redhat.com>
1482 * pt.c (process_partial_specialization): Diagnose partial
1483 specialization after instantiation.
1484 (most_specialized_class): Add complain parm.
1486 * ptree.c (cxx_print_xnode): Handle TEMPLATE_INFO.
1488 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1490 * init.c (build_new_1): Use cp_build_function_call_nary instead of
1491 cp_build_function_call.
1493 2010-07-15 Jason Merrill <jason@redhat.com>
1496 * call.c (add_function_candidate): If we're working on an implicit
1497 declaration, don't consider candidates that won't match.
1498 * typeck.c (same_type_ignoring_top_level_qualifiers_p): Now a fn.
1499 * cp-tree.h (same_type_ignoring_top_level_qualifiers_p): Adjust.
1502 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1503 (TYPE_HAS_USER_OPEQ): New.
1504 * decl.c (grok_special_member_properties): Set it.
1505 * class.c (add_implicitly_declared_members): Don't lazily declare
1506 constructors/operator= if a base or member has a user-declared one.
1507 (check_bases_and_members, check_bases): Adjust.
1508 (check_field_decls, check_field_decl): Adjust.
1510 2010-07-15 Anatoly Sokolov <aesok@post.ru>
1512 * decl.c (integer_three_node): Remove.
1513 (cxx_init_decl_processing): Do not initialize the integer_three_node.
1514 * cp-tree.h (integer_three_node): Remove.
1516 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1518 * cp-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1520 * class.c: Likewise.
1521 * cp-gimplify.c: Likewise.
1523 * decl2.c: Likewise.
1525 * mangle.c: Likewise.
1526 * name-lookup.c: Likewise.
1527 * optimize.c: Likewise.
1528 * parser.c: Likewise.
1531 * search.c: Likewise.
1532 * semantics.c: Likewise.
1533 * typeck.c: Likewise.
1534 * typeck2.c: Likewise.
1536 2010-07-14 Jason Merrill <jason@redhat.com>
1538 * init.c (sort_mem_initializers): Rename "field_type" to "ctx".
1539 (build_field_list): Cache field type.
1541 Implement C++0x unrestricted unions (N2544)
1542 * class.c (check_field_decl): Loosen union handling in C++0x.
1543 * method.c (walk_field_subobs): Split out from...
1544 (synthesized_method_walk): ...here. Set msg before loops.
1545 (process_subob_fn): Check for triviality in union members.
1546 * init.c (sort_mem_initializers): Splice out uninitialized
1547 anonymous unions and union members.
1548 (push_base_cleanups): Don't automatically destroy anonymous unions
1551 2010-07-13 Jason Merrill <jason@redhat.com>
1554 * cp-tree.h (struct lang_type_class): Add has_user_opeq.
1555 (TYPE_HAS_USER_OPEQ): New.
1556 * decl.c (grok_special_member_properties): Set it.
1557 * class.c (add_implicitly_declared_members): Don't lazily declare
1558 constructors/operator= if a base or member has a user-declared one.
1559 (check_bases_and_members, check_bases): Adjust.
1560 (check_field_decls, check_field_decl): Adjust.
1561 * method.c (synthesized_method_walk): Initialize check_vdtor.
1564 * mangle.c (write_type): Canonicalize.
1565 (canonicalize_for_substitution): Retain cv-quals on FUNCTION_TYPE.
1566 (write_CV_qualifiers_for_type): Ignore them in abi>=5.
1568 2010-07-13 Paolo Carlini <paolo.carlini@oracle.com>
1571 * call.c (convert_like_real): Adjust convert_ptrmem call, pass
1573 * typeck.c (get_delta_difference): Update prototype, add a
1574 tsubst_flags_t parameter; update get_delta_difference_1 calls and
1575 add checks for error_mark_node.
1576 (get_delta_difference_1): Update prototype, add a tsubst_flags_t
1577 parameter; update lookup_base call.
1578 (build_ptrmemfunc): Update prototype, add a tsubst_flags_t
1579 parameter; update get_delta_difference call and add check for
1581 (convert_ptrmem): Update prototype, add a tsubst_flags_t
1582 parameter; update get_delta_difference call and add check for
1583 error_mark_node; update build_ptrmemfunc call.
1584 (build_static_cast_1): Adjust convert_ptrmem call.
1585 (expand_ptrmemfunc_cst): Adjust get_delta_difference call.
1586 (cp_build_unary_op): Adjust build_ptrmemfunc call.
1587 * cvt.c (cp_convert_to_pointer, convert_force): Adjust convert_ptrmem
1588 and build_ptrmemfunc calls.
1589 * cp-tree.h: Update build_ptrmemfunc and convert_ptrmem prototypes.
1591 2010-07-12 Paolo Carlini <paolo.carlini@oracle.com>
1594 * call.c (build_temp): Add tsubst_flags_t complain parameter;
1595 adjust build_special_member_call call, pass complain.
1596 (convert_like_real): Adjust build_temp call, pass complain.
1598 2010-07-09 Jason Merrill <jason@redhat.com>
1601 * cp-tree.h (BV_LOST_PRIMARY): New macro.
1602 * class.c (update_vtable_entry_for_fn): Fix covariant thunk logic.
1603 Set BV_LOST_PRIMARY.
1604 (build_vtbl_initializer): Check BV_LOST_PRIMARY.
1606 2010-07-08 Jason Merrill <jason@redhat.com>
1609 * class.c (update_vtable_entry_for_fn): Fix handling of dummy
1610 virtual bases for covariant thunks.
1612 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1614 * cp-tree.h: Do not include toplev.h.
1616 2010-07-06 Jason Merrill <jason@redhat.com>
1619 * call.c (is_std_init_list): Look through typedefs.
1622 * init.c (build_offset_ref): If scope isn't dependent,
1623 don't exit early. Look at TYPE_MAIN_VARIANT.
1624 * pt.c (tsubst_copy) [OFFSET_REF]: Do substitution.
1626 * error.c (dump_function_decl): Don't crash on null DECL_NAME.
1628 2010-07-06 Shujing Zhao <pearly.zhao@oracle.com>
1630 * cp-tree.h (impl_conv_void): New type.
1631 (convert_to_void): Adjust prototype.
1632 * cvt.c (convert_to_void): Use impl_conv_void, emit and adjust the
1633 diagnostic for easy translation. Change caller.
1634 * typeck.c: Update call to convert_to_void.
1635 * semantics.c: Likewise.
1638 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1640 * decl.c (cp_finish_decl): Call add_local_decl.
1641 * optimize.c (clone_body): Adjust for new type of cfun->local_decls.
1643 2010-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1645 * pt.c (tsubst): Early declare code = TREE_CODE (t) and use it
1648 2010-07-05 Shujing Zhao <pearly.zhao@oracle.com>
1651 * parser.c (cp_parser_primary_expression): Error if local template is
1654 2010-07-02 Le-Chun Wu <lcwu@google.com>
1657 * name-lookup.c (pushdecl_maybe_friend): Warn when a local decl
1658 (variable or type) shadows another type.
1660 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1663 * typeck.c (convert_for_assignment): When converting a convertible
1664 vector type or objc++ types, call mark_rvalue_use.
1665 * typeck2.c (build_m_component_ref): Use return values from
1666 mark_rvalue_use or mark_lvalue_use.
1667 * class.c (build_base_path): Likewise.
1668 * call.c (build_conditional_expr): Likewise.
1670 2010-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1673 * pt.c (tsubst_baselink): Return error_mark_node if lookup_fnfields
1676 2010-07-01 Richard Guenther <rguenther@suse.de>
1678 * cp-gimplify.c (cp_gimplify_expr): Open-code the rhs
1679 predicate we are looking for, allow non-gimplified
1682 2010-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1685 * typeck.c (cp_build_unary_op): Early return error_mark_node when
1686 arg is NULL_TREE too.
1687 * call.c (convert_class_to_reference): Return error_mark_node when
1690 2010-06-30 Michael Matz <matz@suse.de>
1692 * repo.c (finish_repo): Fix typo.
1694 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1696 * parser.c (cp_parser_omp_for_loop): Use a VEC for for_block.
1698 2010-06-30 Nathan Froyd <froydnj@codesourcery.com>
1700 * repo.c (pending_repo): Change type to a VEC.
1701 (finish_repo): Adjust for new type of pending_repo.
1702 (repo_emit_p): Likewise.
1704 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1706 * tree.c: Include gimple.h. Do not include tree-flow.h
1707 * decl.c: Do not include tree-flow.h
1708 * Make-lang.in: Adjust dependencies.
1710 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1712 * decl.c (incomplete_var): Declare. Declare VECs containing them.
1713 (incomplete_vars): Adjust comment. Change type to a VEC.
1714 (maybe_register_incomplete_var): Adjust for new type.
1715 (complete_vars): Adjust iteration over incomplete_vars.
1717 2010-06-29 Nathan Froyd <froydnj@codesourcery.com>
1719 * decl.c (struct named_label_entry): Change type of bad_decls field
1721 (poplevel_named_label_1): Adjust for new type of bad_decls.
1722 (check_goto): Likewise.
1724 2010-06-29 Jason Merrill <jason@redhat.com>
1726 Enable implicitly declared move constructor/operator= (N3053).
1727 * class.c (add_implicitly_declared_members): A class with no
1728 explicitly declared copy or move constructor gets both declared
1729 implicitly, and similarly for operator=.
1730 (check_bases): A type with no copy ctor does not inhibit
1731 a const copy ctor in a derived class. It does mean the derived
1733 (check_field_decl): Likewise.
1734 (check_bases_and_members): A nonexistent copy ctor/op= is non-trivial.
1735 * tree.c (type_has_nontrivial_copy_init): Adjust semantics.
1736 (trivially_copyable_p): Likewise.
1737 * call.c (convert_like_real): Use type_has_nontrivial_copy_init.
1738 * class.c (finish_struct_bits): Likewise.
1739 * tree.c (build_target_expr_with_type): Likewise.
1740 * typeck2.c (store_init_value): Likewise.
1742 Enable implicitly deleted functions (N2346)
1743 * class.c (check_bases_and_members): Adjust lambda flags.
1744 * method.c (implicitly_declare_fn): Set DECL_DELETED_FN if appropriate.
1746 * decl2.c (mark_used): Adjust error for use of deleted function.
1748 Machinery to support implicit delete/move.
1749 * cp-tree.h: (struct lang_type_class): Add lazy_move_assign,
1750 has_complex_move_ctor, has_complex_move_assign bitfields.
1751 (CLASSTYPE_LAZY_MOVE_ASSIGN): New.
1752 (TYPE_HAS_COMPLEX_MOVE_ASSIGN): New.
1753 (TYPE_HAS_COMPLEX_MOVE_CTOR): New.
1754 (enum special_function_kind): Add sfk_move_assignment.
1755 (LOOKUP_SPECULATIVE): New.
1756 * call.c (build_over_call): Return early if it's set.
1757 (build_over_call): Use trivial_fn_p.
1758 * class.c (check_bases): If the base has no default constructor,
1759 the derived one is non-trivial. Handle move ctor/op=.
1760 (check_field_decl): Likewise.
1761 (check_bases_and_members): Handle move ctor/op=.
1762 (add_implicitly_declared_members): Handle CLASSTYPE_LAZY_MOVE_ASSIGN.
1763 (type_has_move_constructor, type_has_move_assign): New.
1764 * decl.c (grok_special_member_properties): Handle move ctor/op=.
1765 * method.c (type_has_trivial_fn, type_set_nontrivial_flag): New.
1766 (trivial_fn_p): New.
1767 (do_build_copy_constructor): Use it.
1768 (do_build_assign_ref): Likewise. Handle move assignment.
1769 (build_stub_type, build_stub_object, locate_fn_flags): New.
1770 (locate_ctor): Use locate_fn_flags.
1771 (locate_copy, locate_dtor): Remove.
1772 (get_dtor, get_default_ctor, get_copy_ctor, get_copy_assign): New.
1773 (process_subob_fn, synthesized_method_walk): New.
1774 (maybe_explain_implicit_delete): New.
1775 (implicitly_declare_fn): Use synthesized_method_walk,
1776 type_has_trivial_fn, and type_set_nontrivial_flag.
1777 (defaulted_late_check): Set DECL_DELETED_FN.
1778 (defaultable_fn_check): Handle sfk_move_assignment.
1779 (lazily_declare_fn): Clear CLASSTYPE_LAZY_* early. Don't declare
1780 implicitly deleted move ctor/op=.
1781 * search.c (lookup_fnfields_1): Handle sfk_move_assignment.
1782 (lookup_fnfields_slot): New.
1783 * semantics.c (omp_clause_info_fndecl): Remove.
1784 (cxx_omp_create_clause_info): Use get_default_ctor, get_copy_ctor,
1785 get_copy_assign, trivial_fn_p.
1786 (trait_expr_value): Adjust call to locate_ctor.
1787 * tree.c (special_function_p): Handle sfk_move_assignment.
1789 * class.c (type_has_virtual_destructor): New.
1790 * cp-tree.h: Declare it.
1791 * semantics.c (trait_expr_value): Use it.
1793 * call.c (build_over_call): Only give warnings with tf_warning.
1795 * name-lookup.c (pop_scope): Handle NULL_TREE.
1797 * cp-tree.h (TYPE_HAS_ASSIGN_REF): Rename to TYPE_HAS_COPY_ASSIGN.
1798 (TYPE_HAS_CONST_ASSIGN_REF): Rename to TYPE_HAS_CONST_COPY_ASSIGN.
1799 (TYPE_HAS_INIT_REF): Rename to TYPE_HAS_COPY_CTOR.
1800 (TYPE_HAS_CONST_INIT_REF): Rename to TYPE_HAS_CONST_COPY_CTOR.
1801 (TYPE_HAS_COMPLEX_ASSIGN_REF): Rename to TYPE_HAS_COMPLEX_COPY_ASSIGN.
1802 (TYPE_HAS_COMPLEX_INIT_REF): Rename to TYPE_HAS_COMPLEX_COPY_CTOR.
1803 (TYPE_HAS_TRIVIAL_ASSIGN_REF): Rename to TYPE_HAS_TRIVIAL_COPY_ASSIGN.
1804 (TYPE_HAS_TRIVIAL_INIT_REF): Rename to TYPE_HAS_TRIVIAL_COPY_CTOR.
1805 (CLASSTYPE_LAZY_ASSIGNMENT_OP): Rename to CLASSTYPE_LAZY_COPY_ASSIGN.
1806 (sfk_assignment_operator): Rename to sfk_copy_assignment.
1807 * decl.c, call.c, class.c, init.c, method.c, pt.c, ptree.c: Adjust.
1808 * search.c, semantics.c, tree.c: Adjust.
1810 * pt.c (dependent_scope_ref_p): Remove.
1811 (value_dependent_expression_p): Don't call it.
1812 (type_dependent_expression_p): Here either.
1813 * init.c (build_offset_ref): Set TREE_TYPE on a qualified-id
1814 if the scope isn't dependent.
1816 * pt.c (convert_nontype_argument): Use mark_lvalue_use if we want
1820 * pt.c (has_value_dependent_address): New.
1821 (value_dependent_expression_p): Check it.
1822 (convert_nontype_argument): Likewise. Call decay_conversion before
1823 folding if we want a pointer.
1824 * semantics.c (finish_id_expression): Don't add SCOPE_REF if the
1825 scope is the current instantiation.
1827 2010-06-28 Jakub Jelinek <jakub@redhat.com>
1830 * class.c (build_base_path): If want_pointer, call mark_rvalue_use
1833 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1835 * init.c: Do not include except.h.
1838 * cp-lang.c: Likewise.
1840 * semantics.c: Likewise.
1841 * decl2.c: Likewise.
1842 * except.c: Likewise.
1843 (init_exception_processing): Do not set the removed
1844 lang_protect_cleanup_actions here.
1845 (cp_protect_cleanup_actions): Make non-static and remove prototype.
1846 (doing_eh): New, moved from except.c but removed the do_warning flag.
1847 (expand_start_catch_block): Update doing_eh call.
1848 (expand_end_catch_block): Likewise.
1849 (build_throw): Likewise.
1850 * cp-tree.h: Prototype cp_protect_cleanup_actions.
1851 * cp-objcp-common.h: Set LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS to
1852 cp_protect_cleanup_actions.
1853 * Make-lang.in: Update dependencies.
1855 2010-06-26 Jason Merrill <jason@redhat.com>
1857 * call.c (add_function_candidate): Set LOOKUP_COPY_PARM for any
1858 constructor called with a single argument that takes a reference
1859 to the constructor's class.
1860 (BAD_CONVERSION_RANK): New.
1861 (compare_ics): Use it to compare bad ICSes.
1863 2010-06-25 Joseph Myers <joseph@codesourcery.com>
1865 * lang-specs.h: Remove +e handling.
1867 2010-06-24 Andi Kleen <ak@linux.intel.com>
1869 * parser.c: (cp_parser_question_colon_clause):
1870 Switch to use cp_lexer_peek_token.
1871 Call warn_for_omitted_condop. Call pedwarn for omitted
1874 2010-06-22 Jakub Jelinek <jakub@redhat.com>
1877 * typeck2.c (build_m_component_ref): Call mark_lvalue_use on
1878 datum and mark_rvalue_use on component.
1881 * error.c (dump_expr): Don't look at CALL_EXPR_ARG (t, 0) if
1882 the CALL_EXPR has no arguments.
1884 2010-06-21 Jason Merrill <jason@redhat.com>
1886 * typeck.c (comp_except_specs): Fix ce_derived with noexcept.
1888 * semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
1891 2010-06-17 Nathan Froyd <froydnj@codesourcery.com>
1893 * name-lookup.c (struct arg_lookup): Convert namespaces and
1894 classes fields to VEC.
1895 (arg_assoc_namespace): Adjust for new type of namespaces.
1896 (arg_assoc_class): Adjust for new type of classes.
1897 (lookup_arg_dependent): Use make_tree_vector and
1898 release_tree_vector.
1899 * typeck2.c (build_x_arrow): Use vec_member.
1901 2010-06-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
1904 * error.c (dump_decl): Better wording for anonymous namespace.
1906 2010-06-16 Nathan Froyd <froydnj@codesourcery.com>
1908 * class.c (build_vtbl_initializer): Adjust computation of new_position
1909 and which entry to add padding for.
1911 2010-06-16 Jason Merrill <jason@redhat.com>
1913 * except.c (check_noexcept_r): Return the problematic function.
1914 (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm.
1915 * pt.c (tsubst_copy_and_build): Pass it.
1916 * parser.c (cp_parser_unary_expression): Likewise.
1917 * cp-tree.h: Adjust prototype.
1919 * method.c (defaulted_late_check): Give the defaulted method
1920 the same exception specification as the implicit declaration.
1922 2010-06-15 Jason Merrill <jason@redhat.com>
1924 * class.c (add_implicitly_declared_members): Implicit assignment
1925 operators can also be virtual overriders.
1926 * method.c (lazily_declare_fn): Likewise.
1928 * call.c (convert_like_real): Give "initializing argument of"
1929 information for ambiguous conversion. Give source position
1932 * call.c (print_z_candidates): Do print viable deleted candidates.
1933 (joust): Don't choose a deleted function just because its worst
1934 conversion is better than another candidate's worst.
1936 * call.c (convert_like_real): Don't complain about
1937 list-value-initialization from an explicit constructor.
1939 * decl.c (duplicate_decls): Use DECL_IS_BUILTIN rather than test
1940 DECL_SOURCE_LOCATION directly.
1942 * class.c (type_has_user_provided_default_constructor): Use
1945 * call.c (is_subseq): Handle ck_aggr, ck_list.
1946 (compare_ics): Treat an aggregate or ambiguous conversion to the
1947 same type as involving the same function.
1949 2010-06-13 Shujing Zhao <pearly.zhao@oracle.com>
1951 * typeck.c (convert_for_assignment): Fix comment. Change message
1952 format from %d to %qP.
1953 (convert_for_initialization): Fix comment.
1955 2010-06-11 Shujing Zhao <pearly.zhao@oracle.com>
1957 * cp-tree.h (expr_list_kind): New type.
1958 (impl_conv_rhs): New type.
1959 (build_x_compound_expr_from_list, convert_for_initialization): Adjust
1961 (typeck.c (convert_arguments): Use impl_conv_rhs and emit the
1962 diagnostics for easy translation. Change caller.
1963 (convert_for_initialization): Use impl_conv_rhs and change caller.
1964 (build_x_compound_expr_from_list): Use expr_list_kind and emit the
1965 diagnostics for easy translation. Change caller.
1966 * decl.c (bad_spec_place): New enum.
1967 (bad_specifiers): Use it and emit the diagnostics for easy
1968 translation. Change caller.
1969 * pt.c (coerce_template_parms): Put the diagnostics in full sentence.
1971 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1973 * cp-tree.h (struct saved_scope): Change decl_ns_list field type
1975 * decl2.c (cp_write_global_declarations): Adjust for new type of
1976 decl_namespace_list.
1977 * name-lookup.c (current_decl_namespace): Likewise.
1978 (push_decl_namespace): Likewise.
1979 (pop_decl_namespace): Likewise.
1981 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
1983 * call.c (build_java_interface_fn_ref): Call build_function_type_list
1984 instead of build_function_type.
1985 * decl.c (cxx_init_decl_processing): Likewise.
1986 (declare_global_var): Likewise.
1987 (get_atexit_node): Likewise.
1988 (expand_static_init): Likewise.
1989 * decl2.c (start_objects): Likewise.
1990 (start_static_storage_duration_function): Likewise.
1991 * except.c (init_exception_processing): Likewise.
1992 (build_exc_ptr): Likewise.
1993 (build_throw): Likewise.
1994 * rtti.c (throw_bad_cast): Likewise.
1995 (throw_bad_typeid): Likewise.
1996 (build_dynamic_cast_1): Likewise.
1998 2010-06-09 Nathan Froyd <froydnj@codesourcery.com>
2000 * call.c (build_call_n): Call XALLOCAVEC instead of alloca.
2001 (build_op_delete_call): Likewise.
2002 (build_over_call): Likewise.
2003 * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
2004 * pt.c (process_partial_specialization): Likewise.
2005 (tsubst_template_args): Likewise.
2006 * semantics.c (finish_asm_stmt): Likewise.
2008 2010-06-08 Nathan Sidwell <nathan@codesourcery.com>
2010 * decl.c (record_key_method_defined): New, broken out of ...
2011 (finish_function): ... here. Call it.
2012 (start_decl): Treat aliases as definitions.
2014 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2016 * typeck2.c (abstract_virtuals_error): Use typed GC allocation.
2018 * pt.c (maybe_process_partial_specialization): Likewise.
2019 (register_specialization): Likewise.
2020 (add_pending_template): Likewise.
2021 (lookup_template_class): Likewise.
2022 (push_tinst_level): Likewise.
2024 * parser.c (cp_lexer_new_main): Likewise.
2025 (cp_lexer_new_from_tokens): Likewise.
2026 (cp_token_cache_new): Likewise.
2027 (cp_parser_context_new): Likewise.
2028 (cp_parser_new): Likewise.
2029 (cp_parser_nested_name_specifier_opt): Likewise.
2030 (cp_parser_template_id): Likewise.
2032 * name-lookup.c (binding_entry_make): Likewise.
2033 (binding_table_construct): Likewise.
2034 (binding_table_new): Likewise.
2035 (cxx_binding_make): Likewise.
2036 (pushdecl_maybe_friend): Likewise.
2037 (begin_scope): Likewise.
2038 (push_to_top_level): Likewise.
2040 * lex.c (init_reswords): Likewise.
2041 (retrofit_lang_decl): Likewise.
2042 (cxx_dup_lang_specific_decl): Likewise.
2043 (copy_lang_type): Likewise.
2044 (cxx_make_type): Likewise.
2046 * decl.c (make_label_decl): Likewise.
2047 (check_goto): Likewise.
2048 (start_preparsed_function): Likewise.
2049 (save_function_data): Likewise.
2051 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
2053 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
2055 * class.c (finish_struct_1): Likewise.
2057 * cp-tree.h (struct lang_type): Add variable_size GTY option.
2058 (struct lang_decl): Likewise.
2060 * parser.c (cp_parser_new): Update comment to not reference
2063 2010-06-07 Jason Merrill <jason@redhat.com>
2066 * error.c (dump_parameters): Mask out TFF_SCOPE.
2067 (dump_simple_decl): Don't print the scope of a PARM_DECL.
2068 (dump_scope): Remove no-op mask.
2071 * parser.c (cp_parser_lookup_name): Fix naming the constructor.
2073 * cp-tree.h (COMPLETE_OR_OPEN_TYPE_P): New macro.
2074 * init.c (build_offset_ref): Use it.
2075 * pt.c (maybe_process_partial_specialization): Use it.
2076 (instantiate_class_template): Use it.
2077 * search.c (lookup_base): Use it.
2079 2010-06-07 Jakub Jelinek <jakub@redhat.com>
2082 * expr.c (mark_exp_read): Handle INDIRECT_REF.
2083 * cvt.c (convert_to_void): Handle INDIRECT_REF like
2084 handled_component_p.
2087 * decl.c (initialize_local_var): If TREE_USED is set on the type,
2088 set also DECL_READ_P on the decl.
2090 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2093 * cp-tree.h (typedef_variant_p): Move this declaration to
2095 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2096 * decl.c (grokdeclarator): Do not rename debug info of an
2097 anonymous tagged type named by a typedef.
2099 2010-06-05 Fabien Chêne <fabien@gcc.gnu.org>
2102 * class.c (check_field_decls): Move the call to
2103 check_bitfield_decl before trying to set the
2104 CLASSTYPE_READONLY_FIELDS_NEED_INIT flag.
2106 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2108 * typeck.c: Update include path for moved files.
2111 * cp-gimplify.c: Likewise.
2112 * cp-lang.c: Likewise.
2114 * semantics.c: Likewise.
2115 * cxx-pretty-print.h: Likewise.
2116 * decl2.c: Likewise.
2117 * parser.c: Likewise.
2118 * cp-objcp-common.c: Likewise.
2119 * cp-tree.h: Likewise.
2120 * name-lookup.c: Likewise.
2122 * name-lookup.h: Likewise.
2123 * config-lang.in: Update paths in gtfiles for files in c-family/.
2124 * Make-lang.in: Likewise.
2126 2010-06-04 Magnus Fromreide <magfr@lysator.liu.se>
2128 * cvt.c (cp_convert_to_pointer): Use null_ptr_cst_p.
2129 * typeck.c (build_ptrmemfunc): Likewise.
2131 2010-06-04 Jason Merrill <jason@redhat.com>
2133 * typeck2.c (merge_exception_specifiers): Adjust merging of
2134 throw() and noexcept(true).
2136 * pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Avoid
2137 using an uninitialized variable.
2139 * cxx-pretty-print.c (pp_cxx_unary_expression): Handle NOEXCEPT_EXPR.
2140 (pp_cxx_expression): Likewise.
2142 Implement noexcept-specification (15.4)
2143 * parser.c (cp_parser_exception_specification_opt): Parse it.
2144 Give -Wdeprecated warning about throw() specs.
2145 * pt.c (tsubst_exception_specification): Handle it.
2146 * error.c (dump_exception_spec): Handle it.
2147 (dump_expr): Handle NOEXCEPT_EXPR.
2148 * cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
2149 * typeck.c (comp_except_specs): Handle compatibility rules.
2150 Change exact parm to take an enum.
2151 * typeck2.c (merge_exception_specifiers): Handle noexcept.
2152 * except.c (nothrow_spec_p, type_noexcept_p): New fns.
2153 (type_throw_all_p, build_noexcept_spec): New fns.
2154 * cp-tree.h (TYPE_NOTHROW_P, TYPE_NOEXCEPT_P): Use them.
2155 (comp_except_specs): Define ce_derived, ce_normal, ce_exact enums.
2156 (cp_tree_index): Add CPTI_NOEXCEPT_TRUE_SPEC, CPTI_NOEXCEPT_FALSE_SPEC.
2157 (noexcept_true_spec, noexcept_false_spec): New macros.
2158 * name-lookup.c (pushdecl_maybe_friend): Adjust.
2159 * search.c (check_final_overrider): Adjust.
2160 * decl.c (check_redeclaration_exception_specification): Adjust.
2161 (use_eh_spec_block): Use type_throw_all_p.
2162 (cxx_init_decl_processing): Set noexcept_false_spec,noexcept_true_spec.
2163 Give operator new a noexcept-specification in C++0x mode.
2164 * tree.c (build_exception_variant, cxx_type_hash_eq): Adjust.
2165 (cp_build_type_attribute_variant): Don't test TYPE_RAISES_EXCEPTIONS.
2167 Implement noexcept operator (5.3.7)
2168 * cp-tree.def (NOEXCEPT_EXPR): New.
2169 * except.c (check_noexcept_r, finish_noexcept_expr): New.
2170 * cp-tree.h: Declare finish_noexcept_expr.
2171 * parser.c (cp_parser_unary_expression): Parse noexcept-expression.
2172 * pt.c (tsubst_copy_and_build): And tsubst it.
2173 (type_dependent_expression_p): Handle it.
2174 (value_dependent_expression_p): Handle it.
2176 * call.c (build_conditional_expr): Never fold in unevaluated context.
2177 * tree.c (build_aggr_init_expr): Propagate TREE_NOTHROW.
2178 * semantics.c (simplify_aggr_init_expr): Likewise.
2179 * typeck.c (merge_types): Call merge_exception_specifiers.
2180 * decl.c (duplicate_decls): Check DECL_SOURCE_LOCATION rather than
2181 DECL_ANTICIPATED for preferring new type.
2183 2010-06-04 Joseph Myers <joseph@codesourcery.com>
2185 * g++spec.c (lang_specific_driver): Use GCC-specific formats in
2188 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2191 * typeck.c (build_class_member_access_expr): Call mark_exp_read
2192 on object for static data members.
2194 2010-06-04 Jakub Jelinek <jakub@redhat.com>
2195 Jason Merrill <jason@redhat.com>
2198 * call.c (build_conditional_expr): If both arg2 and arg3 are lvalues
2199 with the same type, call mark_lvalue_use on both.
2201 2010-06-03 Nathan Froyd <froydnj@codesourcery.com>
2203 * class.c (struct vtbl_init_data_s): Remove last_init field.
2204 (struct secondary_vptr_vtt_init_data_s): Change type of inits field
2206 (finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
2208 (build_vtt): Likewise.
2209 (initialize_vtable): Take a VEC instead of a tree.
2210 (build_vtt_inits): Change return type to void. Take a VEC **
2211 instead of a tree *; accumulate results into said VEC.
2212 (build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
2213 accumulated initializers. Pass the vtable to accumulate_vtbl_inits.
2214 (accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
2216 (dfs_accumulate_vtbl_inits): Likewise. Change return type to void.
2217 (build_vtbl_initializer): Add VEC parameter; accumulate initializers
2219 (dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
2220 rather than tree_cons.
2221 (build_vbase_offset_vtbl_entries): Likewise.
2222 (add_vcall_offset): Likewise.
2223 (build_rtti_vtbl_entries): Likewise.
2224 * cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
2225 * decl.c (initialize_artificial_var): Use build_constructor instead
2226 of build_constructor_from_list.
2228 2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
2231 * class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
2234 2010-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
2236 * parser.c (cp_parser_mem_initializer_list): Change error text.
2238 2010-06-02 Jakub Jelinek <jakub@redhat.com>
2240 * cp-objcp-common.c (shadowed_var_for_decl): Change into
2241 tree_decl_map hashtab from tree_map.
2242 (decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
2243 (init_shadowed_var_for_decl): Adjust initialization.
2246 * cvt.c (convert_to_void): If implicit is NULL, call mark_rvalue_use
2247 instead of calling mark_exp_read only when not an assignment.
2250 * semantics.c (finalize_nrv): Don't copy DECL_ARTIFICIAL, DECL_IGNORED_P,
2251 DECL_SOURCE_LOCATION and DECL_ABSTRACT_ORIGIN from var to result.
2252 Set DECL_VALUE_EXPR on var.
2254 2010-06-02 Jason Merrill <jason@redhat.com>
2256 * error.c (dump_type): Improve typedef handling.
2261 * name-lookup.c (same_entity_p): New.
2262 (ambiguous_decl): Multiple declarations of the same entity
2265 2010-06-01 Jason Merrill <jason@redhat.com>
2268 * call.c (add_list_candidates): Prefer the default constructor.
2269 (build_aggr_conv): Treat missing initializers like { }.
2270 * typeck2.c (process_init_constructor_record): Likewise.
2271 * init.c (expand_default_init): Use digest_init for
2272 direct aggregate initialization, too.
2274 * call.c (add_list_candidates): Split out...
2275 (build_user_type_conversion_1): ...from here.
2276 (build_new_method_call): And here.
2277 (implicit_conversion): Propagate LOOKUP_NO_NARROWING.
2280 * call.c (build_list_conv): Set list-initialization flags properly.
2282 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
2284 * typeck2.c (build_x_arrow): Make types_memoized a VEC.
2286 2010-06-01 Arnaud Charlet <charlet@adacore.com>
2287 Matthew Gingell <gingell@adacore.com>
2289 * Make-lang.in (CXX_C_OBJS): Add c-ada-spec.o.
2290 * decl2.c: Include langhooks.h and c-ada-spec.h.
2291 (cpp_check, collect_source_refs, collect_ada_namespace,
2292 collect_all_refs): New functions.
2293 (cp_write_global_declarations): Add handling of -fdump-ada-spec.
2294 * lang-specs.h: Ditto.
2296 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2298 * cp-tree.h (cp_build_function_call_nary): Declare.
2299 * typeck.c (cp_build_function_call_nary): Define.
2300 * decl.c (register_dtor_fn): Use it instead of
2301 cp_build_function_call.
2302 (cxx_maybe_build_cleanup): Likewise.
2303 * decl2.c (generate_ctor_or_dtor_function): Likewise.
2304 * except.c (do_get_exception_ptr): Likewise.
2305 (do_begin_catch): Likewise.
2306 (do_allocate_exception): Likewise.
2307 (do_free_exception): Likewise.
2308 (build_throw): Likewise. Use cp_build_function_call_vec instead
2309 of cp_build_function_call.
2310 (do_end_catch): Likewise.
2312 2010-05-29 Nathan Froyd <froydnj@codesourcery.com>
2314 * cp-tree.h (struct cp_decl_specifier_seq): Move type_location field up.
2315 (struct cp_declarator): Move id_loc field up.
2317 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2319 * cp-tree.h (ATTRIBUTE_GCC_CXXDIAG): Remove. Require that
2320 this file is included before c-common.h. Define GCC_DIAG_STYLE
2321 before including diagnostic-core.h and toplev.h.
2322 (pedwarn_cxx98): Use ATTRIBUTE_GCC_DIAG.
2323 * pt.c: Include cp-tree.h before c-common.h.
2325 2010-05-29 Steven Bosscher <steven@gcc.gnu.org>
2327 * tree.c (c_register_addr_space): Add stub.
2329 2010-05-28 Joseph Myers <joseph@codesourcery.com>
2331 * g++spec.c (lang_specific_driver): Use fatal_error instead of
2334 2010-05-28 Dodji Seketeli <dodji@redhat.com>
2336 Revert fix of PR c++/44188
2337 * cp-tree.h (typedef_variant_p): Revert moving this declaration to
2339 * tree.c (typedef_variant_p): Revert moving this definition to
2341 * decl.c (grokdeclarator): Revert naming typedef handling.
2343 2010-05-27 Joseph Myers <joseph@codesourcery.com>
2345 * call.c: Include diagnostic-core.h instead of diagnostic.h.
2346 * cp-lang.c: Don't include diagnostic.h
2347 * name-lookup.c: Include diagnostic-core.h instead of
2349 (cp_emit_debug_info_for_using): Use seen_error.
2350 * optimize.c: Include diagnostic-core.h instead of diagnostic.h.
2351 * parser.c: Include diagnostic-core.h instead of diagnostic.h.
2352 * pt.c (iterative_hash_template_arg): Use seen_error.
2353 * repo.c: Include diagnostic-core.h instead of diagnostic.h.
2354 * typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
2355 * Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
2356 cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
2359 2010-05-25 Dodji Seketeli <dodji@redhat.com>
2362 * cp-tree.h (typedef_variant_p): Move this declaration to
2364 * tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
2365 * decl.c (grokdeclarator): Do not rename debug info of an
2366 anonymous tagged type named by a typedef.
2368 2010-05-27 Jason Merrill <jason@redhat.com>
2371 * decl.c (grokdeclarator) [cdk_pointer et al]: Force evaluation of
2374 2010-05-27 Kai Tietz <kai.tietz@onevision.com>
2377 * rtti.c (emit_support_tinfos): Check for NULL_TREE.
2378 * class.c (layout_class_type): Likewise.
2379 * decl.c (finish_enum): Likewise.
2380 * mangle.c (write_builitin_type): Likewise.
2382 2010-05-26 Kai Tietz <kai.tietz@onevision.com>
2384 * cp-tree.h (cp_decl_specifier_seq): Add new bifield
2386 * decl.c (grokdeclarator): Handle __int128.
2387 * parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
2388 (cp_parser_simple_type_specifier): Likewise.
2389 * rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
2390 * typeck.c (cp_common_type): Handle __int128.
2391 * mangle.c (integer_type_codes): Add itk_int128 and
2392 itk_unsigned_int128.
2394 2010-05-26 Jason Merrill <jason@redhat.com>
2397 * pt.c (tsubst_pack_expansion): Don't get confused by recursive
2400 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2402 * cp-lang.c: Do not include expr.h.
2404 2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
2406 * decl.c: Do not include rtl.h
2407 * semantics.c: Likewise.
2409 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
2411 * cp-tree.h: Do not include splay-tree.h.
2412 (struct prtmem_cst): Remove unused field and false comment.
2413 * typeck.c: Do not include rtl.h, expr.h, and tm_p.h.
2414 * optimize.c: Do not inclde rtl.h, insn-config.h, and integrate.h.
2415 * init.c: Do not include rtl.h and expr.h.
2416 * class.c: Do not include rtl.h. Include splay-tree.h.
2417 (build_clone): Use plain NULL instead of NULL_RTX.
2418 * decl.c: Do not include expr.h. Explain why rtl.h has to be
2419 included. Include splay-tree.h.
2420 * method.c: Do not include rtl.h and expr.h.
2421 (use_thunk): Use plain NULL instead of NULL_RTX.
2422 * except.c: Do not include rtl.h, expr.h, and libfuncs.h.
2423 * tree.c: Do not include rtl.h, insn-config.h, integrate.h,
2424 and target.h. Include splay-tree.h.
2425 * expr.c: Do not include rtl.h and expr.h.
2426 * pt.c: Do not include obstack.h and rtl.h.
2427 (tsubst_friend_function): Use plain NULL instead of NULL_RTX.
2428 (tsubst_decl): Likewise.
2429 (instantiate_decl): Likewise.
2430 * semantics.c: Do not include exprt.h and debug.h. Explain why
2431 rtl.h has to be included.
2432 * decl2.c: Do not include rtl.h and expr.h. Include splay-tree.h.
2433 * call.c: Do not include rtl.h and expr.h.
2434 * search.c: Do not include obstack.h and rtl.h.
2435 * friend.c: Do not include rtl.h and expr.h.
2436 * Make-lang.in: Update dependencies.
2438 2010-05-25 Jakub Jelinek <jakub@redhat.com>
2441 * parser.c (non_integral_constant): Add NIC_NONE.
2442 (required_token): Add RT_NONE.
2443 (cp_parser_unary_expression): Initialize non_constant_p
2445 (cp_parser_asm_definition): Initialize missing to RT_NONE.
2446 (cp_parser_primary_expression, cp_parser_postfix_expression,
2447 cp_parser_cast_expression, cp_parser_binary_expression,
2448 cp_parser_functional_cast): Fix formatting.
2450 2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
2453 * parser.c: Remove inclusion of dyn-string.h.
2454 (non_integral_constant): New enum.
2455 (name_lookup_error): New enum.
2456 (required_token): New enum.
2457 (cp_parser_required_error): New function.
2458 (cp_parser_require): Change the type of variable token_desc to
2459 required_token and use cp_parser_required_error.
2460 (cp_parser_require_keyword): Likewise.
2461 (cp_parser_error): Use gmsgid as parameter.
2462 (cp_parser_name_lookup_error): Change the type of variable desired to
2463 name_lookup_error and put the diagnostic in the full sentences. Change
2465 (cp_parser_non_integral_constant_expression): Change the type of the
2466 variable thing to non_integral_constant and put the diagnostics in
2467 full sentences. Change caller.
2469 2010-05-24 Eric Botcazou <ebotcazou@adacore.com>
2472 * typeck.c (cp_build_unary_op): Fold offsetof-like computations.
2474 2010-05-24 Joseph Myers <joseph@codesourcery.com>
2476 * error.c (cp_diagnostic_starter): Update call to
2477 diagnostic_build_prefix.
2478 (cp_print_error_function,
2479 print_instantiation_partial_context_line): Check show_column flag
2482 2010-05-24 Jason Merrill <jason@redhat.com>
2485 * decl.c (check_initializer): Don't wrap an init-list in a
2487 * init.c (build_aggr_init): Don't assume copy-initialization if
2488 init has CONSTRUCTOR_IS_DIRECT_INIT.
2489 * call.c (build_new_method_call): Sanity check.
2491 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
2493 * rtti.c (tinfo_base_init): Use build_constructor instead of
2494 build_constructor_from_list. Don't cons a tree node for
2496 (generic_initializer): Use build_constructor_single instead of
2497 build_constructor_from_list.
2498 (ptr_initializer): Use build_constructor instead of
2499 build_constructor_from_list
2500 (ptm_initializer): Likewise.
2501 (class_initializer): Likewise. Take varargs instead of TRAIL.
2502 (get_pseudo_ti_init): Adjust calls to class_initializer. Use
2503 build_constructor instead of build_constructor_from_list.
2505 2010-05-22 Steven Bosscher <steven@gcc.gnu.org>
2507 * semantics.c: Include bitmap.h.
2508 * Make-lang.in: Update dependencies.
2510 2010-05-22 Jan Hubicka <jh@suse.cz>
2512 * decl2.c (maybe_emit_vtables): Produce same comdat group when outputting
2514 (cxx_callgraph_analyze_expr): Remove code marking vtables needed.
2516 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2518 * cxx-pretty-print.c: Correct merge error.
2520 2010-05-21 Joseph Myers <joseph@codesourcery.com>
2522 * error.c: Include tree-diagnostic.h and tree-pretty-print.h.
2523 (cp_print_error_function): Use diagnostic_abstract_origin macro.
2524 (cp_printer): Handle %K here using percent_K_format.
2525 * cxx-pretty-print.c: Include tree-pretty-print.h.
2526 * Make-lang.in (cp/error.o, cp/cxx-pretty-print.o): Update
2529 2010-05-21 Steven Bosscher <steven@gcc.gnu.org>
2531 * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
2532 Clean up redundant includes.
2534 2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2537 * decl.c (xref_basetypes): Return false in case of ill-formed
2540 2010-05-19 Jason Merrill <jason@redhat.com>
2542 * call.c (reference_binding): Use cp_build_qualified_type_real
2543 and cp_type_quals consistently.
2544 (add_function_candidate): Likewise.
2545 (build_conditional_expr): Likewise.
2546 (convert_like_real): Likewise.
2547 (type_passed_as): Likewise.
2548 * class.c (add_method): Likewise.
2549 (same_signature_p): Likewise.
2550 (layout_class_type): Likewise.
2551 * decl.c (cxx_init_decl_processing): Likewise.
2552 (cp_fname_init): Likewise.
2553 (grokdeclarator): Likewise.
2554 * decl2.c (cp_reconstruct_complex_type): Likewise.
2555 * init.c (build_new_1): Likewise.
2556 * method.c (do_build_copy_constructor): Likewise.
2557 (implicitly_declare_fn): Likewise.
2558 * pt.c (tsubst_aggr_type): Likewise.
2560 * rtti.c (init_rtti_processing): Likewise.
2561 (build_headof): Likewise.
2562 (build_dynamic_cast_1): Likewise.
2563 (tinfo_base_init): Likewise.
2564 (emit_support_tinfos): Likewise.
2565 * semantics.c (capture_decltype): Likewise.
2566 * tree.c (cv_unqualified): Likewise.
2567 * typeck.c (composite_pointer_type): Likewise.
2568 (string_conv_p): Likewise.
2570 * mangle.c (write_CV_qualifiers_for_type): Tweak.
2572 * call.c (initialize_reference): Use CP_TYPE_CONST_P.
2573 * decl.c (start_decl): Likewise.
2574 * semantics.c (finish_compound_literal): Likewise.
2575 * typeck.c (check_return_expr): Use CP_TYPE_VOLATILE_P.
2576 (cp_type_readonly): Remove.
2577 * cp-tree.h: Remove declaration.
2579 * typeck.c (merge_types): Preserve memfn quals.
2581 * decl.c (grokdeclarator): Don't check quals on fn type.
2582 * typeck.c (cp_apply_type_quals_to_decl): Likewise.
2583 * tree.c (cp_build_qualified_type_real): Simplify qualifier checking.
2586 * typeck.c (type_memfn_quals): New fn.
2587 (apply_memfn_quals): New fn.
2588 (cp_type_quals): Return TYPE_UNQUALIFIED for FUNCTION_TYPE.
2589 (cp_type_readonly): Use cp_type_quals.
2590 * cp-tree.h: Add declarations.
2591 * tree.c (cp_build_qualified_type_real): Don't set, but do
2592 preserve, quals on FUNCTION_TYPE.
2593 (strip_typedefs): Use apply_memfn_quals and type_memfn_quals.
2594 * decl.c (build_ptrmem_type): Likewise.
2595 (grokdeclarator): Likewise.
2596 (static_fn_type): Likewise.
2597 * decl2.c (change_return_type): Likewise.
2598 (cp_reconstruct_complex_type): Likewise.
2599 * pt.c (tsubst_function_type): Likewise.
2601 (tsubst): Likewise. Drop special FUNCTION_TYPE substitution code.
2603 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
2605 * tree.c (build_min_non_dep_call_vec): Update comment.
2607 2010-05-17 Jason Merrill <jason@redhat.com>
2609 * call.c (struct z_candidate): Add explicit_targs field.
2610 (add_template_candidate_real): Set it.
2611 (build_over_call): Use it to control init-list warning.
2614 * call.c (build_over_call): Limit init-list deduction warning to
2615 cases where the argument is actually an init-list.
2618 * call.c (build_over_call): Don't do bitwise copy for move ctor.
2620 2010-05-17 Dodji Seketeli <dodji@redhat.com>
2621 Jason Merrill <jason@redhat.com>
2624 * decl.c (compute_array_index_type): Call mark_rvalue_use.
2626 2010-05-15 Jason Merrill <jason@redhat.com>
2628 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
2629 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
2631 (finish_eh_spec_block): Adjust.
2633 2010-05-15 Jakub Jelinek <jakub@redhat.com>
2636 * pt.c (tsubst): Unshare template argument.
2638 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
2640 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
2641 * Make-lang.in: Fix dependencies accordingly.
2643 2010-05-14 Jason Merrill <jason@redhat.com>
2646 * except.c (build_throw): Simplify, adjust for DR 475.
2649 * except.c (dtor_nothrow): Return nonzero for type with
2653 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
2654 gimple_build_eh_must_not_throw.
2656 2010-05-14 Martin Jambor <mjambor@suse.cz>
2658 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
2661 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
2663 * call.c (build_new_method_call): Change warning text.
2664 * typeck2.c (build_functional_cast): Change error text.
2666 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
2669 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
2670 shadowing the outer parameter or variables by the declaration of
2671 nested function in nested structure or class. Warn the shadowing by
2672 the declaration of nested lambda expression.
2674 2010-05-13 Jason Merrill <jason@redhat.com>
2676 * typeck.c (cp_build_array_ref): Factor out from...
2677 (build_array_ref): ...here. Drop complain parm.
2678 (build_new_op): Adjust.
2679 * class.c (build_vtbl_ref_1): Adjust.
2680 * decl2.c (grok_array_decl): Adjust.
2681 * cp-tree.h: Adjust prototypes.
2683 2010-05-13 Jan Hubicka <jh@suse.cz>
2685 * decl.c (cp_finish_decl): Do not worry about used attribute.
2687 2010-05-12 Jason Merrill <jason@redhat.com>
2689 * typeck.c (build_array_ref): Take complain parm.
2690 * cp-tree.h: Add it to prototype.
2691 * call.c (build_new_op): Pass it.
2692 * class.c (build_vtbl_ref): Pass it.
2693 * decl2.c (grok_array_decl): Pass it.
2697 * cp-tree.def (NULLPTR_TYPE): Remove.
2698 * cp-tree.h (NULLPTR_TYPE_P): New.
2699 (SCALAR_TYPE_P): Use it.
2700 (nullptr_type_node): New.
2701 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
2702 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
2704 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
2705 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2706 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
2707 * mangle.c (write_type): Likewise.
2708 * name-lookup.c (arg_assoc_type): Likewise.
2709 * typeck.c (build_reinterpret_cast_1): Likewise.
2710 * rtti.c (typeinfo_in_lib_p): Likewise.
2711 (emit_support_tinfos): Remove local nullptr_type_node.
2713 * cp-tree.h (UNKNOWN_TYPE): Remove.
2714 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
2715 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
2716 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
2717 * class.c (instantiate_type): Check unknown_type_node rather than
2719 * name-lookup.c (maybe_push_decl): Likewise.
2720 * rtti.c (get_tinfo_decl_dynamic): Likewise.
2721 (get_typeid): Likewise.
2722 * semantics.c (finish_offsetof): Likewise.
2725 * call.c (add_template_candidate_real): If deduction fails, still
2726 add the template as a non-viable candidate.
2727 (equal_functions): Handle template candidates.
2728 (print_z_candidate): Likewise.
2729 (print_z_candidates): Likewise.
2730 (build_new_function_call): Likewise.
2732 * cp-tree.h (LOOKUP_LIST_ONLY): New.
2733 * call.c (add_candidates): Enforce it.
2734 (build_new_method_call): Try non-list ctor if no viable list ctor.
2735 (build_user_type_conversion_1): Likewise.
2737 * call.c (add_candidates): Distinguish between type(x) and
2739 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
2740 (build_new_method_call): Give better error for conversion op.
2742 * call.c (add_candidates): Add first_arg and return_type parms.
2743 Add special constructor/conversion op handling.
2744 (convert_class_to_reference): Use it.
2745 (build_user_type_conversion_1): Likewise.
2746 (build_op_call): Likewise.
2747 (build_new_method_call): Likewise.
2748 (build_new_op): Adjust.
2749 (perform_overload_resolution): Adjust.
2751 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
2756 * pt.c (process_partial_specialization): Return error_mark_node
2757 in case of unused template parameters in partial specialization.
2759 2010-05-11 Jakub Jelinek <jakub@redhat.com>
2762 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
2763 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
2764 look at its second operand.
2766 2010-05-10 Jason Merrill <jason@redhat.com>
2769 * semantics.c (baselink_for_fns): Revert earlier change.
2772 * typeck.c (cp_build_modify_expr): Complain about assignment to
2773 array from init list.
2775 2010-05-10 Fabien Chêne <fabien.chene@gmail.com>
2778 * decl.c (check_initializer): strip array type before checking for
2779 uninitialized const or ref members.
2781 2010-05-07 Fabien Chêne <fabien.chene@gmail.com>
2784 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
2785 error count. Emit errors only if compain is true.
2786 (build_new_1): Do not return error_mark_node if
2787 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
2788 errors. Delay the check for user-provided constructor.
2789 (perform_member_init): Adjust.
2790 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
2793 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
2794 Jason Merrill <jason@redhat.com>
2796 Add support for C++0x nullptr.
2797 * cp-tree.def: Add NULLPTR_TYPE.
2798 * cp-tree.h: Add nullptr_node.
2799 (cp_tree_index): Add CPTI_NULLPTR.
2800 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
2801 * call.c (null_ptr_cst_p): Handle nullptr.
2802 (standard_conversion): Likewise.
2803 (convert_arg_to_ellipsis): Likewise.
2804 * mangle.c (write_type): Likewise.
2805 * name-lookup.c (arg_assoc_type): Likewise.
2806 * parser.c (cp_parser_primary_expression): Likewise.
2807 * typeck.c (cp_build_binary_op): Likewise.
2808 (build_reinterpret_cast_1): Likewise.
2809 * error.c (dump_type): Likewise.
2810 (dump_type_prefix, dump_type_suffix): Likewise.
2811 * decl.c (cxx_init_decl_processing): Likewise.
2812 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
2813 * cvt.c (ocp_convert): Likewise.
2814 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
2815 nullptr_t tinfo in libsupc++.
2817 2010-05-06 Jason Merrill <jason@redhat.com>
2819 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
2821 2010-04-22 Jakub Jelinek <jakub@redhat.com>
2822 Dodji Seketeli <dodji@redhat.com>
2825 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
2827 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
2828 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
2829 (decay_conversion, perform_integral_promotions): Call rvalue_use.
2830 (cp_build_unary_op): Call lvalue_use.
2831 * decl.c (unused_but_set_errorcount): New variable.
2832 (poplevel): Issue -Wunused-but-set-variable diagnostics.
2833 (duplicate_decls): Merge DECL_READ_P flags.
2834 (start_cleanup_fn): Set DECL_READ_P flag.
2835 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
2836 * tree.c (rvalue): Call rvalue_use.
2837 * pt.c (convert_nontype_argument): Likewise.
2838 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
2839 finish_decltype_type): Likewise.
2840 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
2841 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
2842 or rvalue_use depending on the expr.
2843 * init.c (build_new, build_delete): Likewise.
2844 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
2846 2010-05-05 Jason Merrill <jason@redhat.com>
2849 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
2850 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
2852 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2855 * pt.c (unify): Check each elt for error_mark_node.
2857 2010-05-04 Jason Merrill <jason@redhat.com>
2860 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
2862 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2865 * call.c (build_new_method_call): Return error_mark_node if fns is
2868 2010-05-03 Dodji Seketeli <dodji@redhat.com>
2871 * pt.c (most_specialized_class): Pretend we are processing
2872 a template decl during the call to coerce_template_parms.
2874 2010-05-03 Jason Merrill <jason@redhat.com>
2878 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
2879 from the selected underlying type unless -fstrict-enums. Set
2880 ENUM_UNDERLYING_TYPE to have the restricted range.
2881 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
2882 * class.c (check_bitfield_decl): Likewise.
2884 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
2887 * init.c (build_new_1): Revert the accidental checkin in
2890 2010-04-30 Jason Merrill <jason@redhat.com>
2893 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
2894 (pp_cxx_type_specifier_seq): ...here.
2896 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2898 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
2899 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
2901 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
2904 * typeck.c (warn_args_num): New function.
2905 (convert_arguments): Use warn_args_num to print the diagnostic
2908 2010-04-29 Fabien Chêne <fabien.chene@gmail.com>
2911 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
2912 user-provided constructor while recursing.
2914 2010-04-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
2917 * error.c (print_instantiation_partial_context_line): Handle
2918 recursive instantiation.
2919 (print_instantiation_partial_context): Likewise.
2921 2010-04-27 Jason Merrill <jason@redhat.com>
2923 * init.c (perform_member_init): Check CLASS_TYPE_P.
2925 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2928 * init.c (perform_member_init): check for uninitialized const or
2929 reference members, including array types.
2931 2010-04-24 Jason Merrill <jason@redhat.com>
2933 * tree.c (get_fns): Split out from get_first_fn.
2934 * cp-tree.h: Declare it.
2935 * search.c (shared_member_p): Use it.
2936 * semantics.c (finish_qualified_id_expr): Simplify.
2937 (finish_id_expression): Simplify.
2939 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
2940 whenever object is NULL_TREE. Don't do 'this' capture here.
2941 (finish_qualified_id_expr): Pass NULL_TREE.
2942 (finish_id_expression): Likewise.
2943 (lambda_expr_this_capture): Likewise.
2945 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
2946 rather than checking current_class_ref directly.
2947 (finish_call_expr): Likewise.
2950 * name-lookup.c (qualify_lookup): Disqualify lambda op().
2951 * class.c (current_nonlambda_class_type): New fn.
2952 * semantics.c (nonlambda_method_basetype): New.
2953 * cp-tree.h: Declare them.
2954 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
2956 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
2959 * semantics.c (lambda_return_type): Complain about
2963 * tree.c (cv_unqualified): Handle error_mark_node.
2966 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
2967 if we don't want errors.
2970 * class.c (convert_to_base): Add complain parameter. Pass
2971 ba_quiet to lookup_base if we don't want errors.
2972 (build_vfield_ref): Pass complain to convert_to_base.
2973 * call.c (convert_like_real): Likewise.
2974 (initialize_reference): Likewise.
2975 (perform_direct_initialization_if_possible): Pass complain to
2977 * cp-tree.h: Adjust.
2979 2010-04-27 Fabien Chêne <fabien.chene@gmail.com>
2980 Jason Merrill <jason@redhat.com>
2983 * decl.c (check_for_uninitialized_const_var): Handle classes that need
2985 (check_initializer): Call it for classes that need constructing, too.
2986 * class.c (in_class_defaulted_default_constructor): New.
2987 * cp-tree.h: Declare it.
2989 2010-04-20 Jason Merrill <jason@redhat.com>
2992 * init.c (constant_value_1): Treat error_mark_node as a constant
2993 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
2994 * cvt.c (ocp_convert): Handle getting error_mark_node from
2995 integral_constant_value.
2996 * decl.c (compute_array_index_type): Likewise.
2998 2010-04-20 Dodji Seketeli <dodji@redhat.com>
3002 * typeck.c (incompatible_dependent_types_p): If one of the
3003 compared types if not a typedef then honour their main variant
3006 2010-04-20 Jakub Jelinek <jakub@redhat.com>
3008 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
3010 2010-04-19 Dodji Seketeli <dodji@redhat.com>
3013 * typeck.c (structural_comptypes): Test dependent typedefs
3014 incompatibility before testing for their main variant based
3017 2010-04-19 Jakub Jelinek <jakub@redhat.com>
3019 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
3020 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
3022 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
3024 * decl.c (cxx_init_decl_processing): Remove second argument in call to
3025 build_common_tree_nodes.
3027 2010-04-14 Jason Merrill <jason@redhat.com>
3030 * parser.c (cp_parser_parenthesized_expression_list): Change
3031 is_attribute_list parm to int to indicate whether or not to
3032 handle initial identifier specially.
3033 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
3035 2010-04-13 Jason Merrill <jason@redhat.com>
3037 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
3039 * parser.c (cp_parser_lambda_expression): Complain about lambda in
3040 unevaluated context.
3041 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
3043 2010-04-12 Jason Merrill <jason@redhat.com>
3046 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
3047 return value directly.
3049 * call.c (type_decays_to): Call cv_unqualified for non-class type.
3051 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
3054 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
3055 * init.c (build_new_1): Check for uninitialized const members and
3056 uninitialized reference members, when using new without
3057 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
3058 (diagnose_uninitialized_cst_or_ref_member): Define, call
3059 diagnose_uninitialized_cst_or_ref_member_1.
3060 (diagnose_uninitialized_cst_or_ref_member_1): New function.
3062 2010-04-12 Richard Guenther <rguenther@suse.de>
3065 * semantics.c (expand_or_defer_fn_1): Do not keep extern
3066 template inline functions.
3068 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
3071 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
3074 2010-04-07 Jason Merrill <jason@redhat.com>
3077 * decl.c (start_preparsed_function): Do defer nested functions.
3079 PR c++/11094, DR 408
3080 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
3081 * decl2.c (finish_static_data_member_decl): Set it.
3082 * decl.c (duplicate_decls): Propagate it.
3083 * pt.c (tsubst_decl): Don't substitute the domain of an array
3084 VAR_DECL if it's set.
3085 (regenerate_decl_from_template): Substitute it here.
3086 (type_dependent_expression_p): Return true if it's set.
3087 * semantics.c (finish_decltype_type): Instantiate such a variable.
3088 * typeck.c (cxx_sizeof_expr): Likewise.
3089 (strip_array_domain): New.
3092 * name-lookup.c (current_decl_namespace): Non-static.
3093 (pop_nested_namespace): Sanity check.
3094 * cp-tree.h: Declare current_decl_namespace.
3095 * decl.c (grokvardecl): Use it instead of current_namespace.
3096 (grokfndecl): Likewise.
3099 * pt.c (tsubst_friend_function): Instatiate a friend that has already
3102 * pt.c (print_template_statistics): New.
3103 * cp-tree.h: Declare it.
3104 * tree.c (cxx_print_statistics): Call it.
3107 * decl.c (grokvardecl): Tweak warning message.
3108 (grokfndecl): Likewise.
3110 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3113 *pt.c (tsubst_decl): Get the arguments of a specialization from
3114 the specialization template, not from the most general template.
3116 2010-04-07 Dodji Seketeli <dodji@redhat.com>
3119 * typeck2.c (process_init_constructor_record):
3120 value-initialize members that are are not explicitely
3123 2010-04-07 Jie Zhang <jie@codesourcery.com>
3126 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
3127 when all of its elements are non-constant and have been split out.
3129 2010-04-06 Taras Glek <taras@mozilla.com>
3130 Jason Merrill <jason@redhat.com>
3132 * parser.c (cp_parser_class_specifier): Set class location to that
3133 of IDENTIFIER_NODE instead of '{' when possible.
3134 * semantics.c (begin_class_definition): Do not overide locations
3135 with less precise ones.
3137 2010-04-06 Jason Merrill <jason@redhat.com>
3140 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
3143 * pt.c (maybe_update_decl_type): Check the return value from
3146 2010-04-01 Jason Merrill <jason@redhat.com>
3148 * decl.c (next_initializable_field): No longer static.
3149 * cp-tree.h: Declare it.
3150 * call.c (build_aggr_conv): Fail if there are more initializers
3151 than initializable fields.
3153 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
3154 instead of void_zero_node.
3156 2010-03-31 Dodji Seketeli <dodji@redhat.com>
3159 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
3160 * pt.c (end_template_parm_list): Store sibling template parms of
3161 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3162 (push_template_decl_real): Don't store the containing template decl
3163 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
3164 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
3165 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
3168 2010-03-30 Jason Merrill <jason@redhat.com>
3171 * pt.c (push_template_decl_real): Deal better with running out of
3172 scopes before running out of template parms.
3176 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
3177 function parameter context. Don't print an error if parsing
3181 * pt.c (more_specialized_fn): Don't control cv-qualifier check
3184 2010-03-26 Jason Merrill <jason@redhat.com>
3187 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
3188 c++0x mode, but not other type-names.
3190 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3193 * pt.c (add_to_template_args): Support NULL ARGS;
3194 (most_specialized_class): call coerce_template_parms on
3195 template arguments passed to get_class_bindings. Use
3196 add_to_template_args.
3197 (unify): Handle VAR_DECLs.
3199 2010-03-26 Dodji Seketeli <dodji@redhat.com>
3201 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
3203 * pt.c (get_template_parms_at_level): Adjust.
3205 2010-03-25 Dodji Seketeli <dodji@redhat.com>
3208 * cp-tree.h (get_template_parms_at_level): Declare ...
3209 * pt.c (get_template_parms_at_level): ... new function.
3210 * typeck.c (get_template_parms_of_dependent_type): If a template
3211 type parm's DECL_CONTEXT isn't yet set, get its siblings from
3212 current_template_parms. Use get_template_parms_at_level. Remove
3214 (incompatible_dependent_types_p): If we get empty parms from just one
3215 of the template type parms we are comparing then the template parms are
3218 2010-03-24 Jason Merrill <jason@redhat.com>
3221 * parser.c (make_declarator): Initialize id_loc.
3222 (cp_parser_lambda_declarator_opt): And set it.
3224 2010-03-23 Jason Merrill <jason@redhat.com>
3226 Make lambda conversion op and op() non-static.
3227 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
3228 Also add the thunk function returned by the conversion op.
3229 Mark the conversion deleted if the op() is variadic.
3230 * decl2.c (mark_used): Give helpful message about deleted conversion.
3231 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
3232 * semantics.c (finish_this_expr): Adjust.
3233 * mangle.c (write_closure_type_name): Adjust.
3234 * decl.c (grok_op_properties): Don't allow it.
3235 * call.c (build_user_type_conversion_1): No static conversion ops.
3236 (build_op_call): Or op().
3238 * decl2.c (change_return_type): Fix 'this' quals.
3240 2010-03-22 Jason Merrill <jason@redhat.com>
3243 * tree.c (pod_type_p): Use old meaning in C++98 mode.
3246 * pt.c (contains_auto_r): New fn.
3247 (do_auto_deduction): Use it.
3248 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
3250 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
3253 * decl2.c (grokfield): Handle invalid initializers for member
3256 2010-03-20 Dodji Seketeli <dodji@redhat.com>
3259 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
3261 * decl2.c (vague_linkage_p): Likewise.
3263 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
3266 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
3267 false, in the cp_parser_expression_statement call.
3269 2010-03-05 Jason Merrill <jason@redhat.com>
3271 * mangle.c (mangle_decl): Give name collision error even without
3274 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
3276 * pt.c (process_partial_specialization): Use error_n instead of
3279 2010-03-03 Jason Merrill <jason@redhat.com>
3282 * mangle.c (mangle_decl): Handle VAR_DECL, too.
3284 2010-03-03 Jason Merrill <jason@redhat.com>
3287 * mangle.c: Include cgraph.h.
3288 (mangle_decl): If the mangled name will change in a later
3289 ABI version, make the later mangled name an alias.
3290 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
3291 * Make-lang.in (mangle.o): Depend on cgraph.h.
3292 * method.c (make_alias_for): Handle VAR_DECL, too.
3293 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
3294 * tree.c (no_linkage_check): Adjust.
3295 * decl.c (maybe_commonize_var): Adjust.
3296 * cp-tree.h: Adjust.
3298 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
3300 * pt.c (redeclare_class_template): Use error_n and inform_n.
3302 2010-02-27 Mark Mitchell <mark@codesourcery.com>
3305 * cp-tree.h (push_tinst_level): Declare.
3306 (pop_tinst_level): Likewise.
3307 * pt.c (push_tinst_level): Give it external linkage.
3308 (pop_tinst_level): Likewise.
3309 * mangle.c (mangle_decl_string): Set the source location to that
3310 of the decl while mangling.
3312 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
3315 * pt.c (redeclare_class_template): Return false if there are erroneous
3316 template parameters.
3318 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
3320 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
3323 2010-02-24 Jason Merrill <jason@redhat.com>
3326 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
3328 * class.c (layout_class_type): Don't give -Wabi warning for a bug
3329 in a previous ABI version.
3331 2010-02-23 Jason Merrill <jason@redhat.com>
3334 * typeck2.c (digest_init_r): Accept value init of array.
3336 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
3339 * typeck.c (convert_arguments): Update error message.
3341 2010-02-22 Mike Stump <mikestump@comcast.net>
3344 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
3346 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
3349 * error.c (print_instantiation_partial_context_line): New.
3350 (print_instantiation_partial_context): Print at most 12 contexts,
3351 skip the rest with a message.
3353 2010-02-21 Dodji Seketeli <dodji@redhat.com>
3356 * pt.c (lookup_template_class): Better support of specialization
3357 of member of class template implicit instantiation.
3359 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
3362 * call.c (conversion_null_warnings): Replace -Wconversion with
3364 * cvt.c (build_expr_type_conversion): Likewise.
3366 2010-02-18 Jason Merrill <jason@redhat.com>
3369 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
3372 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
3374 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
3375 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
3378 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
3382 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
3383 (maybe_update_decl_type): New fn.
3384 * parser.c (cp_parser_init_declarator): Use it.
3387 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
3389 2010-02-17 Jason Merrill <jason@redhat.com>
3392 * call.c (build_over_call): Don't create zero-sized assignments.
3393 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
3394 * cp-objcp-common.c (cp_expr_size): Remove.
3395 * cp-tree.h: Remove prototype.
3398 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
3399 decl we looked up doesn't match.
3402 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
3403 have an INIT_EXPR anymore.
3406 * pt.c (convert_nontype_argument): Change assert to test.
3408 2010-02-16 Jason Merrill <jason@redhat.com>
3410 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
3413 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
3414 VIEW_CONVERT_EXPR for conversions between structural equality types
3415 that the back end can't tell are the same.
3418 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
3419 cv-quals from element here.
3420 (cp_build_qualified_type_real): Not here. Preserve typedef name.
3422 2010-02-14 Jason Merrill <jason@redhat.com>
3425 * semantics.c (finish_compound_literal): Use
3426 cp_apply_type_quals_to_decl when creating a static variable.
3428 2010-02-12 Jason Merrill <jason@redhat.com>
3431 * name-lookup.h (current_binding_level): Check for null
3434 2010-02-12 Jason Merrill <jason@redhat.com>
3437 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
3439 2010-02-12 Jakub Jelinek <jakub@redhat.com>
3442 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
3445 2010-02-10 Jason Merrill <jason@redhat.com>
3448 * semantics.c (outer_lambda_capture_p): Revert.
3449 (add_capture): Only finish_member_declaration if
3450 we're in the lambda class.
3451 (register_capture_members): New.
3452 * cp-tree.h: Declare it.
3453 * parser.c (cp_parser_lambda_expression): Call it.
3455 2010-02-10 Jason Merrill <jason@redhat.com>
3458 * semantics.c (outer_lambda_capture_p): Use current_function_decl
3459 instead of current_class_type.
3461 2010-02-10 Jason Merrill <jason@redhat.com>
3463 PR c++/42983, core issue 906
3464 * method.c (defaultable_fn_check): Check virtualness.
3466 2010-02-10 Jason Merrill <jason@redhat.com>
3469 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
3471 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
3473 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
3474 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
3476 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
3477 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
3478 (cp_parser_parameter_declaration)
3479 (cp_parser_exception_specification_opt)
3480 (cp_parser_exception_declaration): Likewise.
3481 * pt.c (check_default_tmpl_args): Likewise.
3482 * search.c (lookup_field_r): Likewise.
3484 2010-02-09 Jason Merrill <jason@redhat.com>
3487 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
3489 2010-02-09 Jason Merrill <jason@redhat.com>
3492 * decl2.c (change_return_type): New fn.
3493 * semantics.c (apply_lambda_return_type): Use it.
3494 * cp-tree.h: Declare it.
3496 2010-02-05 Richard Guenther <rguenther@suse.de>
3498 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
3499 * cp-lang.c: Include gt-cp-cp-lang.h.
3500 * config-lang.in (gtfiles): Add cp/cp-lang.c.
3502 2010-02-05 Dodji Seketeli <dodji@redhat.com>
3505 * typeck.c (get_template_parms_of_dependent_type): Try getting
3506 the template parameters fromt the type itself first.
3508 2010-02-03 Jason Merrill <jason@redhat.com>
3512 * mangle.c (write_unqualified_id): Split out from write_expression.
3513 (write_unqualified_name): Call it.
3514 (write_member_name): Likewise.
3515 (write_expression): Support TEMPLATE_ID_EXPR.
3516 Disambiguate operator names.
3519 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
3522 2010-02-02 Jason Merrill <jason@redhat.com>
3525 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
3526 * optimize.c (clone_body): Remap their initializers when making base
3528 (maybe_clone_body): Complain if multiple clones aren't safe.
3530 2010-01-29 Dodji Seketeli <dodji@redhat.com>
3537 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3538 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
3539 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
3540 * pt.c (coerce_template_parms, type_unification_real,
3541 expand_template_argument_pack, coerce_template_parameter_pack):
3542 Set the non default template args count.
3543 (current_template_args): Always set non defaulted
3544 template args count when compiled with --enable-checking
3545 (tsubst_template_args, type_unification_real): Propagate the non
3546 defaulted template args count.
3547 * error.c (get_non_default_template_args_count): Renamed
3548 count_non_default_template_args into this. Don't calculate the
3549 non default template argument count anymore. Use the new
3550 accessor macros above to get it.
3551 (dump_template_argument_list, dump_type, dump_decl,
3552 dump_template_parms): Adjust.
3553 * parser.c (cp_parser_template_argument_list): Always set defaulted
3554 template args count when compiled with --enable-checking.
3556 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
3558 * decl.c (redeclaration_error_message): Wrap the return messages into
3559 G_() for easy translation.
3561 2010-01-28 Jason Merrill <jason@redhat.com>
3564 * semantics.c (begin_class_definition): Don't use type_as_string.
3566 2010-01-28 Dodji Seketeli <dodji@redhat.com>
3570 * typeck.c (get_template_parms_of_dependent_type): Factorized
3571 this out of incompatible_template_type_parms_p
3572 (incompatible_dependent_types_p): Renamed
3573 incompatible_template_type_parms_p into this. Make it detect
3574 two incompatible dependent typedefs too.
3575 (structural_comptypes): Use incompatible_dependent_types_p.
3576 * pt.c (get_template_info):
3577 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
3579 2010-01-20 Janis Johnson <janis187@us.ibm.com>
3580 Jason Merrill <jason@redhat.com>
3582 * mangle.c (write_type): Mangle transparent record as member type.
3583 * semantics.c (begin_class_definition): Recognize decimal classes
3584 and set TYPE_TRANSPARENT_AGGR.
3586 2010-01-20 Jason Merrill <jason@redhat.com>
3589 * mangle.c (write_expression): Handle tree codes that have extra
3590 arguments in the middle-end.
3592 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
3595 * except.c (expand_start_catch_block): Deal correctly with
3596 do_begin_catch returning error_mark_node.
3598 2010-01-20 Jason Merrill <jason@redhat.com>
3601 * class.c (layout_class_type): Set packed_maybe_necessary for packed
3605 * semantics.c (build_lambda_object): Call mark_used on captured
3609 * decl.c (grokdeclarator): Clear type_quals for a member function
3610 declared using a typedef. Don't complain about adding cv-quals
3611 to a function typedef in C++0x mode.
3613 2010-01-20 Jakub Jelinek <jakub@redhat.com>
3615 * decl.c (create_array_type_for_decl): Remove set but not used
3616 variable error_msg. Remove break stmts after return stmts.
3618 2010-01-19 Dodji Seketeli <dodji@redhat.com>
3620 * error.c (dump_template_parms, count_non_default_template_args):
3621 Revert fix of PR c++/42634.
3623 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3626 * error.c (dump_template_parms): Use innermost template
3627 arguments before calling count_non_default_template_args.
3628 (count_non_default_template_args): We are being called with
3629 template innermost arguments now. There is no need to ensure
3632 2010-01-18 Dodji Seketeli <dodji@redhat.com>
3635 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
3637 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3640 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
3642 2010-01-17 Dodji Seketeli <dodji@redhat.com>
3645 *pt.c (tsubst_decl): Get the arguments of a specialization from
3646 the specialization template, not from the most general template.
3648 2010-01-16 Jason Merrill <jason@redhat.com>
3651 * semantics.c (finish_decltype_type): Within a template, treat
3652 unresolved CALL_EXPR as dependent.
3654 2010-01-15 Dodji Seketeli <dodji@redhat.com>
3656 * error.c (dump_template_parms,count_non_default_template_args):
3657 Revert changes of PR c++/42634.
3659 2010-01-14 Jakub Jelinek <jakub@redhat.com>
3662 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
3663 functions with noreturn attribute.
3665 2010-01-14 Jason Merrill <jason@redhat.com>
3668 * call.c (build_new_method_call): Don't free the vec here.
3671 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
3673 2010-01-13 Dodji Seketeli <dodji@redhat.com>
3676 * error.c (dump_template_parms): Use innermost template
3677 arguments before calling count_non_default_template_args.
3678 (count_non_default_template_args): We are being called with
3679 template innermost arguments now. There is no need to ensure
3682 2010-01-07 Dodji Seketeli <dodji@redhat.com>
3685 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
3686 arguments that were previously deduced.
3688 2010-01-05 Jason Merrill <jason@redhat.com>
3690 * pt.c (unify_pack_expansion): Handle deduction from init-list.
3691 * call.c (build_over_call): Don't complain about it.
3693 2010-01-04 Jason Merrill <jason@redhat.com>
3696 * pt.c (tsubst_decl): Don't apply type attributes in place.
3699 * semantics.c (describable_type): Remove decltype comment and
3704 Copyright (C) 2010 Free Software Foundation, Inc.
3706 Copying and distribution of this file, with or without modification,
3707 are permitted in any medium without royalty provided the copyright
3708 notice and this notice are preserved.