1 2009-11-16 Jason Merrill <jason@redhat.com>
3 PR c++/189, c++/9937, c++/13950, DR 176
4 * search.c (lookup_field_r): Allow lookup to find the
5 injected-class-name from a template base.
6 (template_self_reference_p): Remove.
7 * decl.c (make_typename_type): Diagnose ambiguity. Use
8 maybe_get_template_decl_from_type_decl.
9 * parser.c (cp_parser_template_name): Pass true to is_template
10 rather than use maybe_get_template_decl_from_type_decl.
11 (cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
12 * pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
13 Use DECL_SELF_REFERENCE_P.
15 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
16 Avoid duplicate ambiguity error.
17 * error.c (dump_decl): Don't say "typedef" for injected-class-name.
18 * pt.c (convert_template_argument): Tweak logic.
20 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
23 * pt.c (determine_specialization): Assign to candidates the return
24 value of the chainon called before print_candidates.
26 2009-11-16 Paolo Carlini <paolo.carlini@oracle.com>
29 * decl.h (enum decl_context): Add TPARM enumerator.
30 * decl.c (grokdeclarator): Per 14.1/2, error out if a storage class
31 is specified in a template parameter declaration.
32 * parser.c (cp_parser_template_parameter): Call grokdeclarator with
33 TPARM as third argument.
35 2009-11-13 Jason Merrill <jason@redhat.com>
39 * pt.c (expand_template_argument_pack): Handle null arg gracefully.
40 (convert_template_argument): Use %T for type.
43 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
44 (cxx_init_decl_processing): Not here.
45 * name-lookup.c (pushtag): Or here.
46 * pt.c (lookup_template_class): Or here.
49 * pt.c (convert_nontype_argument): Give helpful error about
50 reference variable argument to reference template parameter.
53 * semantics.c (finish_non_static_data_member): Don't check
54 derivation in a template.
57 * parser.c (cp_parser_direct_declarator): Give helpful error about
58 trying to define member of a dependent typedef.
59 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
60 * tree.c (typedef_variant_p): New.
61 * cp-tree.h: Declare it.
63 2009-11-12 Jason Merrill <jason@redhat.com>
66 * parser.c (cp_parser_primary_expression): Don't give a duplicate
70 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
73 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
76 * call.c (build_conditional_expr): Check specifically for folding
77 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
79 * typeck.c (cv_qualified_p): New fn.
80 (decay_conversion): Use it.
81 * cp-tree.h: Declare it.
82 * tree.c (rvalue): Use it and cv_unqualified.
83 * init.c (build_aggr_init): Likewise.
86 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
87 COND_EXPR in unevaluated context.
89 2009-11-12 Jan Hubicka <jh@suse.cz>
91 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
93 2009-11-11 Jason Merrill <jason@redhat.com>
96 * rtti.c (emit_support_tinfos): Add DFP types.
98 * call.c (build_op_delete_call): Downgrade error about
99 placement/non-placement confusion to permerror.
101 2009-11-10 Jason Merrill <jason@redhat.com>
103 * call.c (build_op_delete_call): Tweak error.
107 * call.c (non_placement_deallocation_fn_p): Split out...
108 (build_op_delete_call): ...from here. Use instantiate_type
109 for placement delete. Simplify logic.
110 * pt.c (primary_template_instantiation_p): Non-static.
111 * cp-tree.h: Declare it.
113 2009-11-09 Jason Merrill <jason@redhat.com>
116 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
120 * pt.c (tsubst_baselink): tsubst the name.
122 2009-11-07 Jason Merrill <jason@redhat.com>
125 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
129 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
130 * parser.c (cp_parser_single_declaration): Call
131 cp_parser_parse_and_diagnose_invalid_type_name here, too.
132 (cp_parser_parameter_declaration): And here.
133 (cp_parser_parse_and_diagnose_invalid_type_name): Be
134 less picky about declarator form. Don't skip to
135 the end of the block if we're in a declarator.
136 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
137 (cp_parser_simple_declaration): Check it.
138 (cp_parser_member_declaration): Likewise.
139 (cp_parser_diagnose_invalid_type_name): Tweak error message.
140 (cp_parser_expression_statement): Likewise.
141 * decl2.c (grokfield): Mention decltype instead of typeof.
143 2009-11-06 Jason Merrill <jason@redhat.com>
146 * parser.c (cp_parser_check_template_parameters): Don't talk about
147 specialization at function scope.
148 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
149 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
150 (cp_parser_expression_statement): Suggest typename.
151 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
152 (dump_expr) [SCOPE_REF]: Call it.
153 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
154 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
158 * decl2.c (build_memfn_type): Preserve attributes.
159 (cp_reconstruct_complex_type): Likewise.
160 (maybe_retrofit_in_chrg): Likewise.
161 * class.c (adjust_clone_args): Likewise.
162 * call.c (standard_conversion): Use build_memfn_type.
163 * pt.c (tsubst): Likewise.
164 * decl.c (build_ptrmem_type): Likewise
165 (check_function_type): Preserve attributes.
166 * tree.c (cp_build_type_attribute_variant): Propagate exception
167 specs on METHOD_TYPE, too.
168 (strip_typedefs): Preserve exception specs and attributes.
170 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
173 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
174 DECL_DISREGARD_INLINE_LIMITS also.
176 2009-11-06 Jakub Jelinek <jakub@redhat.com>
179 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
180 nested loop and parsing statements, don't cp_parser_require }, instead
181 exit the loop if next token is CPP_EOF.
183 2009-11-05 Jason Merrill <jason@redhat.com>
186 * method.c (do_build_copy_constructor): Don't drop cv-quals from
190 * class.c (finish_struct): Store maximum_field_alignment in
192 * pt.c (instantiate_class_template): Set maximum_field_alignment.
195 * name-lookup.c (arg_assoc_class): Call complete_type.
196 * pt.c (instantiate_class_template): Call uses_template_parms
197 instead of dependent_type_p.
200 * pt.c (check_undeduced_parms): New subroutine of...
201 (more_specialized_fn): ...here. Undeduced template parms can make
202 a template less specialized than another.
204 2009-11-04 Jason Merrill <jason@redhat.com>
207 * search.c (lookup_base): Don't complete_type (base).
210 * method.c (use_thunk): Check DECL_WEAK as well as
214 * name-lookup.c (add_function): Ignore non-functions.
216 2009-11-03 Jason Merrill <jason@redhat.com>
219 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
220 just because a static variable in it is needed unless -frepo.
223 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
225 (cp_parser_exception_declaration): Pass true.
226 (cp_parser_omp_for_loop): Likewise.
229 * typeck.c (build_x_binary_op): Don't do warn_parentheses
230 if we're in a SFINAE context.
233 * call.c (build_call_a): Strip cv-quals from rvalue result.
236 * call.c (initialize_reference): Add complain parm.
237 * typeck.c (convert_for_initialization): Pass it.
238 * decl.c (grok_reference_init): Likewise.
239 * cp-tree.h: Declare it.
242 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
244 2009-11-02 Dodji Seketeli <dodji@redhat.com>
247 * pt.c (check_valid_ptrmem_cst_expr): New function.
248 (convert_nontype_argument): Use it to output an error for
249 illegal pointer to member expressions used as template arguments.
251 2009-11-02 Jason Merrill <jason@redhat.com>
253 Restrict DR 757 change to C++0x mode.
254 * decl2.c (mark_used): Check cxx_dialect.
255 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
256 (grokvardecl): Likewise.
257 * pt.c (check_instantiated_arg): Likewise.
259 2009-11-02 Jakub Jelinek <jakub@redhat.com>
262 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
264 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
266 * rtti.c (push_abi_namespace): Pass 2 as last argument to
268 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
270 2009-10-31 Jason Merrill <jason@redhat.com>
272 * tree.c (cv_unqualified): New fn.
273 * cp-tree.h: Declare it.
274 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
276 * rtti.c (tinfo_name): Fix lengths for private case.
278 2009-10-31 Jason Merrill <jason@redhat.com>
281 * call.c (compare_ics): Avoid bad union use when
282 comparing two ck_lists.
284 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
286 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
287 (needs_fake_anon): Likewise.
288 (write_name): Likewise.
289 (write_nested_name): Likewise.
290 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
291 (get_anonymous_namespace): Likewise.
292 * name-lookup.c (get_anonymous_namespace_name): Likewise.
293 * rtti.c (tinfo_name): Likewise, with +1 in the second
294 build_string call fixed.
295 (tinfo_base_init): Likewise.
297 2009-10-30 Jason Merrill <jason@redhat.com>
300 * decl.c (cp_fname_init): Correct build_string argument.
302 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
304 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
305 (needs_fake_anon): Likewise.
306 (write_name): Likewise.
307 (write_nested_name): Likewise.
308 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
309 (get_anonymous_namespace): Likewise.
310 * name-lookup.c (get_anonymous_namespace_name): Likewise.
311 * rtti.c (tinfo_name): Likewise.
312 (tinfo_base_init): Likewise.
314 2009-10-30 Dodji Seketeli <dodji@redhat.com>
317 * pt.c (iterative_hash_template_arg): articifial parms
318 don't have DECL_PARM_INDEX set. Do not hash it.
320 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
322 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
323 (needs_fake_anon): Likewise.
324 (write_name): Likewise.
325 (write_nested_name): Likewise.
326 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
327 (get_anonymous_namespace): Likewise.
328 * name-lookup.c (get_anonymous_namespace_name): Likewise.
329 * rtti.c (tinfo_name): Insert '*' in front of private names.
330 (tinfo_base_init): Use it.
332 2009-10-28 Jason Merrill <jason@redhat.com>
335 * name-lookup.c (set_decl_namespace): Deal properly with inline
337 (qualified_lookup_using_namespace): Overhaul.
338 * pt.c (print_candidates): Handle getting an OVERLOAD.
340 2009-10-28 Jason Merrill <jason@redhat.com>
342 * decl.c (cp_fname_init): Correct build_string argument.
344 2009-10-27 Jason Merrill <jason@redhat.com>
346 Allow no-capture lambdas to convert to function pointer.
347 * semantics.c (maybe_add_lambda_conv_op): New.
348 * parser.c (cp_parser_lambda_expression): Call it.
349 (cp_parser_lambda_declarator_opt): Make op() static if
351 * mangle.c (write_closure_type_name): Adjust.
352 * semantics.c (finish_this_expr): Adjust.
353 * decl.c (grok_op_properties): Allow it.
354 * call.c (build_user_type_conversion_1): Handle static conversion op.
355 (build_op_call): And op().
357 2009-10-26 Jakub Jelinek <jakub@redhat.com>
360 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
361 <anonymous ...> for anonymous aggregate names.
363 2009-10-26 Jason Merrill <jason@redhat.com>
365 PR c++/38796, Core issue 906
366 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
367 (DECL_DEFAULTED_IN_CLASS_P): New.
368 * class.c (user_provided_p): Non-static.
369 (check_methods): Use it.
370 (check_bases_and_members): Check defaulted fns.
371 (defaultable_fn_p): Move and rename to...
372 * method.c (defaultable_fn_check): ...this.
373 (defaulted_late_check): New.
374 * pt.c (tsubst_decl): Call it.
375 * decl2.c (grokfield): Adjust.
376 * decl.c (cp_finish_decl): Adjust.
377 (grok_special_member_properties): Use user_provided_p.
379 2009-10-26 Dodji Seketeli <dodji@redhat.com>
382 * pt.c (template_args_equal): Handle comparison of
383 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
384 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
386 2009-10-26 Dodji Seketeli <dodji@redhat.com>
389 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
392 2009-10-23 Dodji Seketeli <dodji@redhat.com>
395 * mangle.c (write_template_args): Allow mangling of empty template
396 argument list. Updated function comments.
398 2009-10-23 Jason Merrill <jason@redhat.com>
400 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
402 * semantics.c (outer_lambda_capture_p): New fn.
403 (thisify_lambda_field): Factor out...
404 (add_default_capture): ...from here.
405 (finish_id_expression): Use them.
408 * call.c (add_function_candidate): Only permit explicit conversion
409 ops if copy ctor was called with a single argument.
411 * call.c (initialize_reference): Tweak error message.
413 2009-10-21 Jakub Jelinek <jakub@redhat.com>
415 * mangle.c (finish_mangling_get_identifier): Use
416 obstack_base (mangle_obstack) instead of name_base.
418 2009-10-19 Jakub Jelinek <jakub@redhat.com>
420 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
421 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
422 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
423 of C_LEX_RAW_STRINGS.
425 2009-10-15 Jason Merrill <jason@redhat.com>
428 * error.c (dump_template_bindings): Wrap argument packs in {}.
431 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
432 (cp_parser_type_specifier): Don't try to parse a class-specifier
433 or enum-specifier in that case.
434 (cp_parser_trailing_type_id): New.
435 (cp_parser_late_return_type_opt): Call it.
436 (cp_parser_type_id_1): Add is_trailing_return parm.
437 (cp_parser_type_specifier_seq): Likewise.
439 2009-10-14 Jason Merrill <jason@redhat.com>
442 * call.c (print_z_candidates): Don't print deleted candidates.
443 (print_z_candidate): Note deleted candidates.
445 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
448 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
451 2009-10-12 Jason Merrill <jason@redhat.com>
454 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
457 * pt.c (type_unification_real): Call convert_template_argument
458 for function default template arguments.
459 (check_default_tmpl_args): Suggest -std=c++0x when function default
460 template args seen in C++98 mode.
462 2009-10-11 Jason Merrill <jason@redhat.com>
465 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
468 2009-10-11 Richard Guenther <rguenther@suse.de>
470 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
472 2009-10-08 Jason Merrill <jason@redhat.com>
475 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
476 even when DEDUCE_EXACT.
479 * pt.c (resolve_nondeduced_context): New.
480 * cvt.c (convert_to_void): Call it.
481 * semantics.c (finish_decltype_type): Likewise.
482 * typeck.c (decay_conversion): Here too.
483 * pt.c (tsubst_decl): Don't clobber input_location.
484 Don't register a bad specialization.
486 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
488 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
490 2009-10-07 Jason Merrill <jason@redhat.com>
493 * pt.c (tsubst_pack_expansion): Don't do anything now if we
494 have incomplete packs of different lengths.
497 * tree.c (build_qualified_name): Call convert_from_reference.
499 2009-10-06 Jason Merrill <jason@redhat.com>
501 Fix lookup of initialized captures in unevaluated context.
502 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
503 * name-lookup.c (qualify_lookup): Check it.
504 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
506 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
507 on captures without explicit init.
508 (add_default_capture): Pass explicit_init_p.
510 Fix capture by copy of types with explicit copy constructor.
511 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
512 (DIRECT_INIT_EXPR_P): New.
513 * typeck.c (convert_for_initialization): Just return if
515 * semantics.c (build_lambda_object): Use
516 TARGET_EXPR_DIRECT_INIT_P for normal captures.
518 2009-10-05 Jason Merrill <jason@redhat.com>
520 * parser.c: Mark lambda_scope and lambda_count for PCH.
522 2009-10-03 Jason Merrill <jason@redhat.com>
525 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
528 2009-10-02 Jason Merrill <jason@redhat.com>
530 * mangle.c (write_unnamed_type_name): Implement.
531 (local_class_index): Split out from...
532 (discriminator_for_local_entity): ...here.
533 (nested_anon_class_index): New.
534 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
536 2009-10-02 Janis Johnson <janis187@us.ibm.com>
538 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
541 2009-10-01 Jason Merrill <jason@redhat.com>
543 * parser.c (cp_parser_lambda_expression): Compute visibility.
544 (no_linkage_lambda_type_p): Remove.
545 * cp-tree.h: Remove declaration.
546 * tree.c (no_linkage_check): Don't call it. Don't check template
547 args. Don't check TREE_PUBLIC Types.
549 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
550 Jason Merrill <jason@redhat.com>
552 * decl.c (grokdeclarator): Set constexprness before announcing
555 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
557 * decl.c (record_builtin_java_type): Undo unintended change.
558 (cxx_init_decl_processing): Likewise.
560 2009-10-01 Jason Merrill <jason@redhat.com>
562 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
565 * decl.c (grok_special_member_properties): Only adjust
566 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
567 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
570 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
572 * decl.c (check_for_uninitialized_const_var): Check constexpr
574 (grokdeclarator): Handle `constexpr'.
575 (check_tag_decl): Reject `constexpr'.
576 (check_function_type): Check constexpr functions.
577 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
578 (CLASSTYPE_LITERAL_P): New.
579 (lang_type_class::is_literal): New.
580 (lang_type_class::dummy): Adjust width.
581 (literal_type_p): Declare.
582 * parser.c (cp_parser_check_decl_spec): Print it.
583 (cp_parser_decl_specifier_seq): Accept "constexpr".
584 * semantics.c (validate_constexpr_fundecl): Define.
585 (literal_type_p): Define.
587 2009-09-30 Jason Merrill <jason@redhat.com>
589 * semantics.c (lambda_expr_this_capture): Fix default capture
590 of explicit capture of 'this'.
592 2009-09-30 Jason Merrill <jason@redhat.com>
594 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
596 2009-09-30 Jason Merrill <jason@redhat.com>
598 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
600 2009-09-29 John Freeman <jfreeman08@gmail.com>
601 Jason Merrill <jason@redhat.com>
603 Add support for lambda-expressions as per N2927.
604 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
605 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
606 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
607 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
608 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
609 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
610 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
611 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
612 (struct tree_lambda_expr): New.
613 (union lang_tree_node): Add lambda_expression.
614 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
615 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
616 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
617 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
618 (DECLTYPE_FOR_LAMBDA_RETURN): New.
619 (enum special_function_kind): Add sfk_move_constructor.
620 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
621 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
622 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
623 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
624 (no_linkage_lambda_type_p): New.
625 (cp_parser_primary_expression): Recognize lambda expression.
626 (cp_parser_init_declarator): Note lambda scope.
627 (cp_parser_function_definition_after_declarator): Likewise.
628 (cp_parser_late_parsing_default_args): Likewise.
629 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
631 (cp_parser_parameter_declaration): Don't defer lambda default args.
632 * semantics.c (finish_non_static_data_member, finish_id_expression):
633 Handle default capture for lambda expressions.
634 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
635 (outer_automatic_var_p): New.
636 (finish_decltype_type): Handle decltypes within lambda expressions.
637 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
638 (build_lambda_expr, build_lambda_object, begin_lambda_type)
639 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
640 (capture_decltype, add_capture, add_default_capture)
641 (lambda_expr_this_capture): New.
642 * mangle.c (write_unnamed_type_name): New. Incomplete.
643 (write_closure_type_name): New.
644 (write_unqualified_name): Recognize unnamed, closure types.
645 (write_type): Do not write decltypes from lambda expressions.
646 (decl_mangling_context): New.
647 (write_name): Use it. Handle PARM_DECL scope.
648 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
649 (write_compact_number): Factor out from...
650 (write_expression, write_template_param): ...here.
651 (discriminator_for_local_entity): Recognize lambdas.
652 (write_local_name): Handle PARM_DECL scope.
653 * typeck.c (structural_comptypes): Compare decltypes from lambda
655 (check_return_expr): Deduce lambda return type from multiple return
657 * class.c (add_implicitly_declared_members): Add lazy move constructor
659 (check_bases_and_members): Delete default constructor and assignment
660 operator for lambda types.
661 (maybe_note_name_used_in_class): Do not confuse lambda expression with
663 * decl.c (reshape_init_r): Array copy.
664 (grokfndecl): Synthesized move constructor.
665 (cp_tree_node_structure): Lambda expression.
666 * method.c (use_thunk): Synthesized move constructor.
667 (do_build_copy_constructor): Likewise.
668 (locate_copy): Likewise.
669 (implicitly_declare_fn): Likewise.
670 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
671 * error.c (dump_aggr_type): Recognize lambda type.
672 (dump_function_decl): Recognize lambda function.
673 (function_category): Likewise.
674 (dump_function_name): Hide lambda name.
675 * tree.c (build_array_copy, move): New.
676 (special_function_p): Synthesized move constructor.
677 (no_linkage_check): Handle lambdas.
678 * search.c (lookup_fnfields_1): Synthesized move constructor.
679 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
680 Handle VEC_INIT_EXPR.
681 * typeck2.c (digest_init_r): Array copy.
682 * pt.c (get_template_info): Don't touch typedefs.
683 (instantiate_decl): Don't resubstitute artificial decls.
684 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
685 (lookup_template_class): Don't fall back on name lookup.
686 * name-lookup.c (make_lambda_name): New.
687 (pushdecl_class_level): Handle default capture for lambda expressions.
688 (qualify_lookup): Handle decltypes within lambda expressions.
689 (pushtag): Handle ts_within_enclosing_non_class in function scope.
691 2009-09-28 Janis Johnson <janis187@us.ibm.com>
693 * mangle.c (write_builtin_type): Support decimal float types.
695 2009-09-28 Richard Henderson <rth@redhat.com>
697 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
699 2009-09-24 Jakub Jelinek <jakub@redhat.com>
701 * method.c (make_thunk, make_alias_for): Don't set
702 DECL_NO_STATIC_CHAIN.
703 * decl.c (builtin_function_1, grokfndecl): Likewise.
704 * lex.c (build_lang_decl): Likewise.
706 2009-09-23 Dodji Seketeli <dodji@redhat.com>
709 * decl.c (cp_finish_decl): Record the types used by the global
710 variable declaration we've just parsed.
712 2009-09-22 Dodji Seketeli <dodji@redhat.com>
714 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
715 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
716 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
717 hooks for the c++ FE.
718 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
719 function_parameter_expanded_from_pack_p): Declare ...
720 * pt.c (function_parameter_pack_p, get_function_template_decl,
721 function_parameter_expanded_from_pack_p): ... new hooks.
722 (get_template_info): Make this more robust.
723 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
724 line between comment and function.
725 (get_template_argument_pack_elems): Fix comment.
726 (tsubst_decl): Arguments of function parameter packs are not
727 parameter packs themselves.
729 2009-09-21 Jason Merrill <jason@redhat.com>
732 * tree.c (trivial_type_p): Fix logic.
734 2009-09-21 Jason Merrill <jason@redhat.com>
736 * name-lookup.c (push_class_level_binding): Sanity check.
738 2009-09-18 Jason Merrill <jason@redhat.com>
740 * decl2.c (determine_visibility): Make anonymous types internal.
741 (mark_used): Complain about types without linkage used in
742 decls with internal linkage.
743 (vague_linkage_fn_p): Split out from...
744 * decl.c (maybe_commonize_var): ...here.
745 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
746 * tree.c (no_linkage_check): Check the enclosing class and template
749 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
751 * pt.c (get_pattern_parm): New.
752 (listify): Split out from...
753 (listify_autos): ...here.
754 (unify): Deduce std::initializer_list for T.
755 * call.c (build_over_call): Warn about it.
757 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
760 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
762 (convert_for_assignment): Likewise.
763 * cvt.c (type_promotes_to): Likewise.
765 2009-09-14 Richard Henderson <rth@redhat.com>
766 Jakub Jelinek <jakub@redhat.com>
768 * cp-tree.h (finish_asm_stmt): Update decl.
769 * parser.c (cp_parser_asm_definition): Parse asm goto.
770 (cp_parser_asm_label_list): New.
771 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
772 (tsubst_expr): Handle asm labels.
773 * semantics.c (finish_asm_stmt): Add and use labels parameter.
775 2009-09-14 Richard Henderson <rth@redhat.com>
777 * except.c (init_exception_processing): Don't call
778 default_init_unwind_resume_libfunc.
779 (cp_protect_cleanup_actions): Return the decl to call.
780 (build_exc_ptr): Use __builtin_eh_pointer.
781 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
783 2009-09-13 Richard Guenther <rguenther@suse.de>
784 Rafael Avila de Espindola <espindola@google.com>
786 * except.c (init_exception_processing): Do not set
787 lang_eh_runtime_type.
788 (choose_personality_routine): Do not set eh_personality_decl,
789 set pragma_java_exceptions.
790 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
791 (LANG_HOOKS_EH_PERSONALITY): Likewise.
792 (cp_eh_personality_decl): New.
793 (cp_eh_personality): Likewise.
794 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
797 2009-09-13 Wei Guozhi <carrot@google.com>
800 * cp/optimize.c (build_delete_destructor_body): New function.
801 (maybe_clone_body): Call build_delete_destructor_body for
804 2009-09-10 Jason Merrill <jason@redhat.com>
806 * repo.c (extract_string, get_base_filename, init_repo): constify.
808 2009-09-09 Jason Merrill <jason@redhat.com>
810 * error.c (find_typenames_r): Also add decltypes.
812 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
815 * decl2.c (grokfield): Check for explicit template argument lists.
817 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
820 * Make-lang.in: Remove redundant code from linkage for darwin10.
822 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
825 * decl.c (build_init_list_var_init): Check return value of
826 perform_implicit_conversion.
828 2009-09-08 Jason Merrill <jason@redhat.com>
830 * class.c (currently_open_class): Make sure we're dealing with the
833 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
834 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
836 * name-lookup.c (is_class_level): Remove.
837 (push_binding_level, leave_scope, resume_scope): Adjust.
838 (pushlevel_class): Adjust.
839 (poplevel_class): Make sure we're on class_binding_level.
841 * decl.c (grokmethod): Rename from start_method.
842 (finish_method): Remove.
844 * parser.c (cp_parser_save_member_function_body): Adjust.
846 2009-09-03 Doug Kwan <dougkwan@google.com>
848 * tree.c (cp_fix_function_decl_p): New.
849 (cp_free_lang_data): New.
851 2009-09-03 Diego Novillo <dnovillo@google.com>
853 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
854 * decl2.c: Include pointer-set.h.
855 (collect_candidates_for_java_method_aliases): New.
856 (cp_write_global_declarations): Call it.
857 Add local variable CANDIDATES. If set, call
858 build_java_method_aliases.
859 (build_java_method_aliases): Add argument CANDIDATES.
860 Use it to determine if FNDECL should get a hidden alias.
861 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
862 * cp-tree.h (cp_free_lang_data): Declare.
864 2009-09-03 Richard Guenther <rguenther@suse.de>
866 * method.c (use_thunk): Use cgraph_finalize_function to hand
867 off thunks to the cgraph.
868 * semantics.c (emit_associated_thunks): Do not emit thunks
869 for really extern functions.
871 2009-09-03 Diego Novillo <dnovillo@google.com>
873 * cp-lang.c (lang_hooks): Remove const qualifier.
875 2009-09-02 Jason Merrill <jason@redhat.com>
877 * semantics.c (describable_type): Don't pretend to be in a template.
879 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
881 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
883 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
884 * cp-lang.c (cxx_dwarf_name): Pass it.
885 * error.c (count_non_default_template_args): Take flags as
886 argument. Adjust all callers. Skip counting of default
887 arguments if the new flag is given.
889 2009-09-01 Dodji Seketeli <dodji@redhat.com>
892 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
895 2009-09-01 Richard Guenther <rguenther@suse.de>
897 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
898 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
900 2009-09-01 Richard Guenther <rguenther@suse.de>
902 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
904 2009-08-31 Dodji Seketeli <dodji@redhat.com>
907 * cp-tree.h (get_template_info): Parameter should be const.
908 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
909 (get_template_argument_pack_elems,
910 get_primary_template_innermost_parameters,
911 get_template_innermost_arguments, template_template_parameter_p):
913 * pt.c (get_template_argument_pack_elems,
914 get_template_innermost_parameters, get_template_innermost_arguments,
915 template_template_parameter_p):
916 ... New C++ front end implementation of new language hooks.
917 (primary_template_instantiation_p): New private helper.
918 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
920 (get_template_info): Const-ify parameter.
921 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
922 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
923 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
924 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
925 interfaces for the C++ front-end.
927 2009-08-31 Jason Merrill <jason@redhat.com>
930 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
931 type-specifier-seq before we commit.
933 2009-08-28 Richard Guenther <rguenther@suse.de>
936 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
939 2009-08-27 Richard Guenther <rguenther@suse.de>
941 * class.c (build_vtbl_ref_1): Remove excess vertical space.
942 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
943 tracked by $(TREE_H).
944 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
946 2009-08-26 Jason Merrill <jason@redhat.com>
948 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
949 if we're contextually converting to bool.
950 (build_conditional_expr): Likewise.
951 * typeck.c (condition_conversion): Likewise.
953 * call.c (build_conditional_expr): Fix logic errors.
954 (build_new_op): Remove dead COND_EXPR handling.
956 2009-08-24 Jason Merrill <jason@redhat.com>
958 * cp-tree.h (DECL_DEFERRED_FN): Remove.
959 (struct lang_decl_fn): Remove deferred flag.
960 * class.c (build_clone): Don't set it.
961 * decl2.c (note_vague_linkage_fn): Don't check or set it.
962 (mark_used): Don't check it.
963 * method.c (make_thunk, make_alias_for): Don't set it.
965 * decl2.c (mark_used): Streamline logic.
970 * cp-tree.h (DECL_ODR_USED): New macro.
971 (struct lang_decl_base): Add odr_used flag.
972 * decl.c (duplicate_decls): Propagate it. Use it for error.
973 * pt.c (register_specialization): Use it for error.
974 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
975 (cp_write_global_declarations): Use it for error.
976 (tree_used_ok): Remove.
977 * cp-tree.h: Remove tree_used_ok.
978 * call.c (build_call_a): Don't call it.
979 * init.c (build_offset_ref): Likewise.
981 2009-08-21 Jakub Jelinek <jakub@redhat.com>
984 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
987 2009-08-19 Jason Merrill <jason@redhat.com>
991 * decl2.c (mark_used): Increment function_depth during synthesis.
992 * parser.c (cp_parser_default_argument): Not here.
994 2009-08-19 Jakub Jelinek <jakub@redhat.com>
996 * method.c (use_thunk): Call free_after_compilation after
997 assemble_end_function.
999 2009-08-17 Richard Guenther <rguenther@suse.de>
1001 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
1003 (finish_enum): Keep variant chain intact.
1004 * tree.c (cp_build_reference_type): Likewise.
1006 2009-08-16 Jason Merrill <jason@redhat.com>
1008 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
1009 and VAR_DECL, so mark_used only has effect the first time.
1010 * decl2.c (mark_used): Just return if TREE_USED is already set.
1011 Don't set TREE_USED if cp_unevaluated_operand is set.
1012 (tree_used_ok): New fn.
1013 * init.c (build_offset_ref): Check it instead of TREE_USED.
1014 * call.c (build_call_a): Likewise.
1015 * cp-tree.h: Declare it.
1016 (DECL_NO_LINKAGE_CHECKED): No longer needed.
1017 (struct lang_decl_base): Remove no_linkage_checked bitfield.
1019 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
1021 * decl2.c (mark_used): It's ok to synthesize for default args now.
1023 2009-08-10 Jason Merrill <jason@redhat.com>
1025 Implement DR 757: It's OK for a decl to use a type without linkage
1026 so long as the decl is defined in the current translation unit.
1027 * decl2.c (no_linkage_decls): New vector.
1028 (mark_used): Add decls that use types with no linkage.
1029 (cp_write_global_declarations): Check that they are defined.
1030 (decl_defined_p, no_linkage_error): New fns.
1031 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
1032 (struct lang_decl_base): Add flag.
1033 * decl.c (grokfndecl): Don't check type linkage.
1034 (grokvardecl): If the type has no linkage, just make sure
1035 DECL_LANG_SPECIFIC is set.
1036 * pt.c (check_instantiated_arg): Don't check type linkage.
1037 * name-lookup.c (is_local_extern): New fn.
1038 * name-lookup.h: Declare it.
1040 2009-08-05 Jason Merrill <jason@redhat.com>
1043 * init.c (build_vec_init): Evaluate the initializer before
1044 starting the initialization try block.
1046 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1049 * typeck.c (convert_for_assignment): Do not warn for any boolean
1050 variant. Use explicit location.
1052 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1055 * pt.c (tsubst_default_argument): Let access checks of the
1056 default argument happen in the context of the current function.
1058 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1061 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1062 otherwise just error.
1064 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1067 * error.c (lang_decl_name): Print qualified names for decls
1070 2009-08-03 Jason Merrill <jason@redhat.com>
1071 Jakub Jelinek <jakub@redhat.com>
1074 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1077 2009-07-31 Jason Merrill <jason@redhat.com>
1078 Douglas Gregor <doug.gregor@gmail.com>
1080 Remove implicit binding of lvalues to rvalue references (N2831)
1081 * call.c (convert_class_to_reference): Binding an lvalue to an
1082 rvalue reference is bad. If the user-defined conversion is bad,
1083 set bad_p before merging conversions.
1084 (maybe_handle_ref_bind): Don't push down bad_p.
1085 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1086 (convert_like_real): Give a helpful error about binding lvalue
1087 to rvalue reference.
1088 (reference_related_p): No longer static.
1089 * typeck.c (build_typed_address): New.
1090 (build_static_cast_1): Add static_cast from lvalue to &&.
1091 * cp-tree.h: Adjust.
1093 2009-07-31 Jason Merrill <jason@redhat.com>
1095 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1096 Do direct binding of "rvalues" in memory to rvalue references.
1097 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1099 * typeck.c (build_static_cast_1): Do direct binding of memory
1100 "rvalues" to rvalue references.
1101 * cvt.c (cp_fold_convert): New.
1102 * cp-tree.h: Declare it.
1104 2009-07-31 Jason Merrill <jason@redhat.com>
1106 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1107 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1109 2009-07-29 Jason Merrill <jason@redhat.com>
1112 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1113 * error.c (count_non_default_template_args): Pass it.
1114 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1116 2009-07-29 Richard Guenther <rguenther@suse.de>
1119 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1122 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1125 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1126 with a qualified return type.
1128 2009-07-24 Jason Merrill <jason@redhat.com>
1131 * call.c (build_op_delete_call): If this is for a new-expression
1132 and the op delete is deleted, do nothing.
1135 * call.c (compare_ics): Give list-initialization of std::init_list
1136 priority over conversion to scalar, too.
1138 2009-07-22 Jason Merrill <jason@redhat.com>
1140 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1141 (needs_fake_anon): New.
1142 (write_name): Check it.
1143 (write_nested_name): Add a fake anonymous namespace scope if true.
1144 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1145 * rtti.c, cp-tree.h: Adjust.
1147 2009-07-22 Richard Guenther <rguenther@suse.de>
1150 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1151 related exprs to ...
1152 (cp_genericize_r): ... genericization stage.
1153 (cp_genericize): Adjust.
1155 2009-07-21 Jason Merrill <jason@redhat.com>
1158 * call.c (reference_binding): Implement binding to { }.
1159 (initialize_reference): Binding temporary to non-const && is fine.
1160 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1162 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1165 2009-07-17 Richard Guenther <rguenther@suse.de>
1168 * decl.c (finish_function): Do not emit unused result warnings
1170 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1171 c_warn_unused_result_pass.
1172 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1173 * optimize.c (clone_body): Clone in GENERIC.
1174 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1175 * decl2.c (cp_write_global_declarations): Fix body test.
1176 Do not call cgraph_optimize.
1177 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1178 * method.c (use_thunk): Register thunk with
1179 cgraph_finalize_function.
1180 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1182 2009-07-17 Richard Guenther <rguenther@suse.de>
1184 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1187 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1188 Manuel López-Ibáñez <manu@gcc.gnu.org>
1191 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1192 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1193 call.c, cvt.c, mangle.c: Add location argument to
1194 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1195 build_size_arg, build_fold_addr_expr, build_call_array,
1196 non_lvalue, size_diffop, fold_build1_initializer,
1197 fold_build2_initializer, fold_build3_initializer,
1198 fold_build_call_array, fold_build_call_array_initializer,
1199 fold_single_bit_test, omit_one_operand, omit_two_operands,
1200 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1201 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1202 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1203 round_up, round_down.
1205 2009-07-16 Jason Merrill <jason@redhat.com>
1208 Split POD into "standard-layout" and "trivial" as per N2230,
1209 Support std::is_standard_layout and std::is_trivial traits.
1210 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1212 (struct lang_type_class): Add non_std_layout.
1213 (CLASSTYPE_NON_STD_LAYOUT): New.
1214 * class.c (check_bases): Set it.
1215 (check_field_decls): Likewise.
1216 (check_bases_and_members): Likewise.
1217 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1219 (cp_parser_trait_expr): Likewise.
1220 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1222 (finish_trait_expr): Likewise.
1223 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1224 (pod_type_p): Use them.
1225 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1227 Adjust bits of the language that no longer refer to POD types.
1228 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1229 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1230 (build_x_va_arg): Likewise.
1231 (call_builtin_trap): Remove.
1232 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1233 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1234 (cp_finish_decl): Likewise.
1235 (check_previous_goto_1, check_goto): Adjust error.
1236 * typeck.c (build_class_member_access_expr): Check
1237 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1239 2009-07-14 Taras Glek <tglek@mozilla.com>
1240 Rafael Espindola <espindola@google.com>
1242 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1243 c.install-target to export cp-tree.h cxx-pretty-print.h
1244 name-lookup.h headers for plugins.
1246 2009-07-14 Jason Merrill <jason@redhat.com>
1249 * decl.c (decls_match): A non-extern-C declaration doesn't match
1250 a builtin extern-C declaration.
1253 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1254 looking in used namespaces just because we found something on
1258 * semantics.c (perform_koenig_lookup): Handle empty template args.
1260 * call.c (build_over_call): Use can_trust_pointer_alignment.
1262 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1266 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1267 decls that are type names.
1269 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1272 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1273 front of qualified names.
1275 2009-07-12 Jason Merrill <jason@redhat.com>
1278 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1281 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1282 * tree.c (lvalue_p_1): Return it. Remove
1283 treat_class_rvalues_as_lvalues parm.
1284 (real_lvalue_p): Disallow pseudo-lvalues here.
1285 (lvalue_or_rvalue_with_address_p): New fn.
1286 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1289 * init.c (build_new_1): Handle initializer list as array initializer.
1290 (build_vec_init): Likewise.
1291 * typeck.c (cp_build_modify_expr): Likewise.
1292 * typeck2.c (process_init_constructor_array): Error rather than abort
1293 if too many initializers.
1295 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1298 * error.c (cp_print_error_function): Check for NULL block.
1300 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1301 Jason Merrill <jason@redhat.com>
1303 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1304 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1306 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1309 * pt.c (type_unification_real): Use tsubst_template_arg instead
1310 of tsubst to substitute default template arguments.
1312 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1315 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1317 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1320 2009-07-07 Jason Merrill <jason@redhat.com>
1323 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1324 in a TEMPLATE_DECL's args.
1326 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1328 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1331 2009-07-07 Jason Merrill <jason@redhat.com>
1334 * decl.c (build_enumerator): Don't add enumerators for a
1335 scoped enum to the enclosing class.
1338 * decl.c (start_enum): Allow dependent underlying type.
1341 * decl.c (finish_enum): Finish scope even in a template.
1343 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1345 * init.c: Replace %J by an explicit location. Update all calls.
1347 * typeck2.c: Likewise.
1349 * name-lookup.c: Likewise.
1351 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1353 * decl.c: Replace %H by an explicit location. Update all calls.
1354 * except.c: Likewise.
1355 * semantics.c: Likewise.
1356 * parser.c: Likewise.
1358 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1361 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1362 append_type_to_template_for_access_check_1): Use
1363 RECORD_OR_UNION_CODE_P.
1365 2009-07-04 Jason Merrill <jason@redhat.com>
1367 * pt.c (retrieve_specialization): Don't get confused by a
1368 using-declaration that brings in another instance of this template
1371 * ptree.c (cxx_print_type): Fix logic.
1373 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1376 * cp-tree.h (struct lang_decl_parm): New.
1377 (struct lang_decl): Add it.
1378 (LANG_DECL_PARM_CHECK): New.
1379 (DECL_PARM_INDEX): New.
1380 * decl2.c (parm_index): Remove.
1381 * lex.c (retrofit_lang_decl): Handle parms.
1382 (cxx_dup_lang_specific_decl): Likewise.
1383 * mangle.c (write_expression): Adjust.
1384 * tree.c (cp_tree_equal): Adjust.
1385 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1386 * parser.c (cp_parser_parameter_declaration_list): Set
1388 * pt.c (iterative_hash_template_arg): Hash it.
1390 2009-07-03 Jason Merrill <jason@redhat.com>
1392 * cp-tree.h (struct lang_decl): Overhaul.
1393 (struct lang_decl_flags): Remove.
1394 (struct lang_decl_base): New.
1395 (struct lang_decl_min): New.
1396 (struct lang_decl_fn): New.
1397 (struct lang_decl_ns): New.
1398 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1399 (LANG_DECL_MIN_CHECK): New.
1400 (LANG_DECL_FN_CHECK): New.
1401 (LANG_DECL_NS_CHECK): New.
1402 (STRIP_TEMPLATE): New.
1403 (NON_THUNK_FUNCTION_CHECK): Remove.
1404 (DECL_DECLARES_FUNCTION_P): New.
1406 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1407 * decl.c (push_local_name, duplicate_decls): Adjust.
1408 * decl2.c (start_objects): Don't set u2sel.
1409 * semantics.c (finish_omp_threadprivate): Adjust.
1410 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1411 (decl_cloned_function_p): Out-of-line implementation of macros.
1412 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1413 * mangle.c (write_unqualified_name): Don't check function flags
1415 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1416 * pt.c (build_template_decl): Don't set function flags.
1417 (check_default_tmpl_args): Check that it's a function.
1418 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1421 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1422 DECL_CLONED_FUNCTION.
1424 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1425 * class.c (finish_struct_1): Adjust.
1426 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1427 * search.c (lookup_field_1): Adjust.
1429 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1430 * decl.c (finish_method): Don't add to it.
1431 * class.c (fixup_pending_inline): Remove.
1432 (fixup_inline_methods): Remove.
1433 (finish_struct_1): Don't call it.
1435 * error.c (dump_function_name): Handle null name.
1437 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1439 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1440 in arithmetic earlier and allow comparisions of NULL with
1441 pointers-to-members.
1443 2009-07-02 Jason Merrill <jason@redhat.com>
1445 Use hash tables for template specialization lookup.
1446 * pt.c (struct spec_entry): New type.
1447 (decl_specializations, type_specializations): New hash tables.
1448 (register_specialization, retrieve_specialization): Use them.
1449 (reregister_specialization, lookup_template_class): Use them.
1450 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1451 (iterative_hash_template_arg): New.
1452 (init_template_processing): New
1453 (process_partial_specialization): Don't look to see if we already
1454 have this partial specialization.
1455 (maybe_process_partial_specialization): Handle reassigning
1456 full specializations when we get an explicit specialization
1457 of the partial instantiation.
1458 (tsubst_friend_function): Adjust specialization reassignment code.
1459 (instantiate_template): Only do one lookup.
1460 (instantiate_decl): Don't do any lookup.
1461 * cp-tree.h: Declare init_template_processing.
1462 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1464 2009-07-01 Jason Merrill <jason@redhat.com>
1466 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1468 * pt.c (register_specialization): Use duplicate_decls to merge
1469 the argument with a previous specialization.
1470 (check_explicit_specialization): Call register_specialization to
1471 merge the TEMPLATE_DECL with a previous version.
1472 (determine_specialization): Return the args even if fn is a template.
1474 2009-07-01 Ian Lance Taylor <iant@google.com>
1476 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1478 2009-06-30 Jason Merrill <jason@redhat.com>
1481 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1482 EXPR_PACK_EXPANSION.
1484 2009-06-29 Jason Merrill <jason@redhat.com>
1487 * error.c (dump_template_parms): Pass all args to
1488 count_non_default_template_args.
1489 (count_non_default_template_args): Pull out the inner ones.
1491 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1493 * decl.c (duplicate_decls): Re-indent.
1495 2009-06-25 Ian Lance Taylor <iant@google.com>
1497 * call.c (avoid_sign_compare_warnings): New static function.
1498 (build_new_op): Call it.
1499 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1500 TREE_NO_WARNING is set on either operand.
1502 2009-06-25 Ian Lance Taylor <iant@google.com>
1504 * g++spec.c (SKIPOPT): define.
1505 (lang_specific_driver): Handle -static-libstdc++. Only add
1506 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1508 2009-06-25 Ian Lance Taylor <iant@google.com>
1510 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1511 the second nor third operand has side effects.
1513 2009-06-25 Ian Lance Taylor <iant@google.com>
1515 * parser.c (cp_parser_binary_expression): Increment
1516 c_inhibit_evaluation_warnings while parsing the right hand side of
1517 "true || x" or "false && x".
1518 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1519 if c_inhibit_evaluation_warnings is zero.
1521 2009-06-24 Jason Merrill <jason@redhat.com>
1523 * error.c (dump_decl): Do say "typedef" for the injected class name.
1525 * pt.c (lookup_template_class): Use currently_open_class,
1526 compare template args later.
1529 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1530 * class.c (resolve_address_of_overloaded_function): Fix typo.
1532 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1534 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1535 * decl.c (finish_decl): Remove.
1536 (declare_global_var): Replace finish_decl with cp_finish_decl.
1537 (start_method): Same.
1538 * rtti.c (emit_tinfo_decl): Same.
1539 * pt.c (tsubst_expr): Same.
1540 (instantiate_decl): Same.
1541 * decl2.c (grokbitfield): Same.
1542 * name-lookup.c (pushdecl_top_level_1): Same.
1543 * cp-tree.h: Remove finish_decl.
1545 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1547 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1548 (lang_specific_driver): Always allocate extra argument.
1549 Add LIBSTDCXX_STATIC to arglist if defined and linking
1552 2009-06-16 Ian Lance Taylor <iant@google.com>
1554 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1555 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1557 2009-06-16 Ian Lance Taylor <iant@google.com>
1559 * parser.c (cp_unevaluated_operand): Define global variable.
1560 (cp_parser_question_colon_clause): Increment
1561 c_inhibit_evaluation_warnings when evaluating an expression which
1562 will never be executed.
1563 (cp_parser_decltype): Increment cp_unevaluated_operand and
1564 c_inhibit_evaluation_warnings, not skip_evaluation.
1565 (cp_parser_sizeof_operand): Likewise.
1566 (cp_parser_enclosed_template_argument_list): Save
1567 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1569 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1570 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1571 (cp_unevaluated_operand): Declare.
1572 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1573 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1574 (pop_from_top_level): Restore cp_unevaluated_operand and
1575 c_inhibit_evaluation_warnings rather than skip_evaluation.
1576 * class.c (build_base_path): Check cp_unevaluated_operand rather
1577 than skip_evaluation.
1578 * typeck.c (build_class_member_access_expr): Likewise.
1579 (cp_build_binary_op): Don't warn about bad shift counts if
1580 c_inhibit_evaluation_warnings is non-zero.
1581 * pt.c (coerce_template_parms): Save state of
1582 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1584 (tsubst_aggr_type): Likewise.
1585 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1587 (tsubst_copy): Likewise.
1588 (tsubst): Set cp_unevaluated_operand and
1589 c_inhibit_evaluation_warnings, not skip_evaluation.
1590 (tsubst_copy_and_build): Likewise.
1591 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1592 rather than skip_evaluation.
1593 * decl2.c (mark_used): Likewise.
1594 * semantics.c (finish_non_static_data_member): Likewise.
1595 * cvt.c (cp_convert_and_check): Check
1596 c_inhibit_evaluation_warnings rather than skip_evaluation.
1597 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1600 2009-06-15 Ian Lance Taylor <iant@google.com>
1602 * parser.c (cp_parser_direct_declarator): Add braces around
1603 variables declared before label.
1605 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1607 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1608 * cp-tree.h (cxx_comdat_group): Change signature.
1609 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1610 (cxx_comdat_group): Change signature.
1611 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1613 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1614 * method.c (use_thunk): Update call to make_decl_one_only.
1615 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1617 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1619 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1620 (build_modify_expr): New arg.
1621 * semantics.c (finish_unary_op_expr): Pass location to
1623 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1624 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1625 c_sizeof_or_alignof_type.
1626 (build_array_ref): New argument.
1627 (build_compound_expr): Same.
1628 (build_const_cast): Same.
1629 (build_ptrmemfunc): Pass location to build_c_cast.
1630 * init.c (avoid_placement_new_aliasing): Pass location to
1632 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1633 build_compound_expr.
1634 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1635 * decl.c (poplevel): Pass location to c_build_bind_expr.
1636 (finish_case_label): Pass location to build_case_label.
1637 (finish_constructor_body): Same.
1638 (finish_destructor_body): Pass location to build_stmt.
1639 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1640 * call.c (build_new_op): Pass location to build_array_ref.
1641 (build_x_va_arg): Pass location to build_va_arg.
1642 * except.c (expand_end_catch_block): Pass location to
1644 * cp-tree.h (build_array_ref): New argument.
1645 (build_compound_expr): Same.
1646 (build_c_cast): Same.
1647 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1648 (gimplify_switch_stmt): Same.
1649 * typeck2.c (split_nonconstant_init_1): Same.
1650 * pt.c (tsubst_copy): Same.
1651 * semantics.c (add_decl_expr): Same.
1652 (do_poplevel): Same.
1653 (push_cleanup): Same.
1654 (finish_goto_stmt): Same.
1655 (finish_expr_stmt): Same.
1656 (begin_if_stmt): Same.
1657 (begin_while_stmt): Same.
1658 (begin_do_stmt): Same.
1659 (finish_return_stmt): Same.
1660 (begin_for_stmt): Same.
1661 (finish_break_stmt): Same.
1662 (finish_continue_stmt): Same.
1663 (begin_switch_stmt): Same.
1664 (begin_try_block): Same.
1665 (begin_handler): Same.
1666 (finish_asm_stmt): Same.
1667 (finish_label_stmt): Same.
1668 (finish_stmt_expr_expr): Same.
1669 (finalize_nrv_r): Same.
1670 (finish_omp_atomic): Same.
1671 * name-lookup.c (do_using_directive): Same.
1672 * decl2.c (grok_array_decl): Same.
1673 * parser.c (cp_parser_cast_expression): Same.
1674 (cp_parser_selection_statement): Same.
1675 (cp_parser_implicitly_scoped_statement): Same.
1676 (cp_parser_objc_selector_expression): Same.
1677 (cp_parser_objc_synchronized_statement): Same.
1678 (cp_parser_objc_throw_statement): Same.
1679 (cp_parser_omp_critical): Same.
1680 (cp_parser_omp_master): Same.
1681 * typeck.c (build_function_call): Add location argument.
1682 * init.c: Add location argument to all build_decl calls.
1688 * semantics.c: Same.
1691 * cp-gimplify.c: Same.
1693 (cp_make_fname_decl): Add location argument. Pass location ot
1695 (finish_case_label): Same.
1696 * cp-tree.h (finish_case_label): Add location argument.
1697 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1700 2009-06-09 Jason Merrill <jason@redhat.com>
1703 * decl2.c (mark_used): Return after complaining about deleted fn.
1705 2009-06-08 Jason Merrill <jason@redhat.com>
1707 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1708 late-specified return type.
1710 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1713 * call.c (check_dtor_name): Return false even if
1714 get_type_value (name) is error_mark_node.
1718 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1719 on error_mark_node. Check for VLAs outside of function context
1720 before check whether to wrap bounds into a NOP_EXPR with
1723 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1725 * repo.c (get_base_filename): Use aux_base_name rather than
1726 alternate temporary file during second compare debug compilation.
1727 (finish_repo): Skip during -fcompare-debug-second.
1729 2009-06-06 Ian Lance Taylor <iant@google.com>
1731 * parser.c (cp_parser_label_for_labeled_statement): Support
1732 attribute on labels if immediately followed by semicolon.
1733 * semantics.c (finish_label_stmt): Return new label.
1734 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1736 2009-06-03 Ian Lance Taylor <iant@google.com>
1738 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1741 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1743 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1745 2009-06-02 Jason Merrill <jason@redhat.com>
1749 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1751 * call.c (implicit_conversion): Allow init-list conversion to scalar
1752 during direct-initialization, too. Mark the conversion bad if it
1753 has too many levels of braces.
1754 (convert_like_real): And give a helpful error.
1758 * decl.c (cp_finish_decl): Handle auto deduction from ().
1759 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1760 with dependent type that is known to be a pointer.
1762 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1765 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1766 specializations in an invalid namespace.
1768 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1770 * error.c (print_instantiation_partial_context): Print column
1773 2009-05-29 Ian Lance Taylor <iant@google.com>
1775 * error.c (cp_printer): Don't use va_arg with enum type.
1777 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1780 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1781 (strip_typedefs): New function declaration.
1782 * tree.c (strip_typedefs): New function definition.
1783 (canonical_type_variant): Remove function definition.
1784 * cvt.c (convert_from_reference): No need to use
1785 canonical_type_variant.
1786 * typeck.c (cp_build_indirect_ref): Likewise.
1787 * error.c (dump_template_bindings): Use strip_typedefs instead of
1788 canonical_type_variant.
1789 * pt.c (convert_template_argument, unify): Likewise.
1790 * mangle.c (canonicalize_for_substitution): Don't use
1791 canonical_type_variant.
1793 2009-05-27 Jason Merrill <jason@redhat.com>
1795 * call.c (implicit_conversion): Handle conversion from
1796 initializer-list to scalar.
1797 (convert_like_real): Likewise. Avoid crashing on list
1798 initialization with bad conversions.
1799 (can_convert): Use LOOKUP_EXPLICIT.
1800 (can_convert_arg_bad): Add flags parm.
1801 * cp-tree.h: Adjust.
1802 * typeck.c (convert_for_assignment): Pass flags.
1804 2009-05-27 Ian Lance Taylor <iant@google.com>
1806 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1807 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1809 2009-05-26 Ian Lance Taylor <iant@google.com>
1811 * Make-lang.in (g++spec.o): Use $(COMPILER).
1812 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1813 (cc1plus$(exeext)): Likewise.
1815 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1818 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1819 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1820 (get_types_needing_access_check): Declare new entry point.
1821 * pt.c (append_type_to_template_for_access_check_1,
1822 get_types_needing_access_check): New functions.
1823 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1824 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1825 get_types_needing_access_check, no more
1826 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1827 (instantiate_class_template): Set input_location to the source
1828 location of the most specialized template definition.
1829 Perform access check using the RECORD_TYPE of the template, not its
1830 associated most generic TEMPLATE_DECL.
1831 (append_type_to_template_for_access_check): Augment function
1832 comments. Use the new get_types_needing_access_check, not
1833 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1834 append_type_to_template_for_access_check_1 subroutine.
1836 2009-05-22 Jason Merrill <jason@redhat.com>
1839 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1840 arithmetic comparisons.
1841 (cp_common_type): Handle scoped enums.
1843 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1844 (add_builtin_candidate, add_builtin_candidates): Likewise.
1845 (convert_like_real): Likewise.
1846 * class.c (check_bitfield_decl): Likewise.
1847 * decl.c (check_static_variable_definition): Likewise.
1848 (compute_array_index_type): Likewise.
1849 * decl2.c (grokbitfield): Likewise.
1850 * init.c (build_new_1): Likewise.
1851 * pt.c (convert_nontype_argument): Likewise.
1852 (current_instantiation): Likewise.
1853 * tree.c (pod_type_p): Likewise.
1854 * typeck.c (build_static_cast_1): Likewise.
1855 (build_reinterpret_cast_1): Likewise.
1857 2009-05-22 Richard Guenther <rguenther@suse.de>
1860 * init.c (avoid_placement_new_aliasing): Remove.
1861 (build_new_1): Do not call it.
1863 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1865 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1866 * semantics.c (expand_or_defer_fn): Similarly.
1868 2009-05-20 Ian Lance Taylor <iant@google.com>
1870 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1871 Release it when done.
1872 (tree_vector): Define typedef. Define VEC functions.
1873 (cp_parser_parenthesized_expression_list): Change return type to
1874 vec. Change all callers.
1875 (cp_parser_new_expression): Change placement and initializer to
1876 vecs. Release them when done.
1877 (cp_parser_new_placement): Change return type to vec. Change all
1879 (cp_parser_new_initializer): Likewise.
1880 * typeck.c (build_function_call_vec): Just call
1881 cp_build_function_call_vec.
1882 (cp_build_function_call): Just build a vec and call
1883 cp_build_function_call_vec.
1884 (cp_build_function_call_vec): New function based on old
1885 cp_build_function_call.
1886 (convert_arguments): Remove nargs and argarray parameters. Change
1887 values to a vec. Change caller.
1888 (build_x_compound_expr_from_vec): New function.
1889 (cp_build_modify_expr): Build vec to pass to
1890 build_special_member_call.
1891 * call.c (struct z_candidate): Add first_arg field. Change args
1893 (convert_class_to_reference): Handle first argument separately.
1894 (add_candidate): Add first_arg parameter. Change args parameter
1895 to vec. Change all callers.
1896 (add_function_candidate, add_conv_candidate): Likewise.
1897 (add_template_candidate_real, add_template_candidate): Likewise.
1898 (add_template_conv_candidate): Likewise.
1899 (build_user_type_conversion_1): Handle first argument separately.
1900 (resolve_args): Change return type and parameter type to vecs.
1902 (perform_overload_resolution): Change args parameter to vec.
1904 (build_new_function_call, build_operator_new_call): Likewise.
1905 (add_candidates): Likewise.
1906 (build_op_call): New globally visible function, built from and
1907 replacing static function build_object_call.
1908 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1910 (build_op_delete_call): Build vec to pass to
1911 cp_build_function_call_vec.
1912 (build_temp): Build vec to pass to build_special_member_call.
1913 (convert_like_real): Likewise.
1914 (perform_direct_initialization_if_possible): Likewise.
1915 (build_over_call): Handle first_arg field. Use build_call_array
1916 rather than build_call_list.
1917 (build_special_member_call): Change args parameter to vec. Change
1919 (build_new_method_call): Likewise.
1920 * init.c (expand_default_init): Change parms to vec.
1921 (build_raw_new_expr): Change placement and init to vecs. Change
1923 (build_new_1, build_new): Likewise.
1924 * class.c (resolve_address_of_overloaded_function): Build array to
1925 pass to fn_type_unification.
1926 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1927 build_new. For CALL_EXPR create a vec rather than a tree_list;
1928 expand a pack if necessary.
1929 (fn_type_unification): Change args parameter to const tree *. Add
1930 nargs parameter. Change all callers.
1931 (type_unification_real): Likewise.
1932 (unify): Build array to pass to type_unification_real.
1933 (get_bindings): Build array to pass to fn_type_unification.
1934 (any_type_dependent_arguments_p): Change args parameter to a vec.
1936 (make_args_non_dependent): Renamed from build_non_dependent_args.
1937 Change return type to void. Change parameter type to vec. Change
1939 (do_auto_deduction): Pass an array to type_unification_real.
1940 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1942 (finish_call_expr): Change args to vec. Change all callers. Call
1943 build_op_call instead of passing CALL_EXPR to build_new_op.
1944 (cxx_omp_create_clause_info): Allocate vec to pass to
1945 build_special_member_call.
1946 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1947 to vec. Change all callers.
1948 * name-lookup.c (lookup_function_nonclass): Likewise.
1949 (struct arg_lookup): Change args to vec.
1950 (arg_assoc_namespace): Handle args as a vec.
1951 (arg_assoc_args_vec): New static function.
1952 (lookup_arg_dependent): Change args parameter to vec. Change all
1954 * method.c (do_build_assign_ref): Allocate vec to pass to
1955 build_special_member_call.
1956 * except.c (build_throw): Likewise.
1957 * typeck2.c (build_functional_cast): Likewise.
1958 * cvt.c (ocp_convert): Likewise.
1959 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1960 vec. Change all callers.
1961 * cp-tree.h: Update declarations.
1962 * name-lookup.h: Update declarations.
1964 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1966 * typeck.c (default_conversion): Check targetm.promoted_type.
1967 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1968 (grokparms): Check targetm.invalid_parameter_type.
1969 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1970 (build_expr_type_conversion): Check targetm.promoted_type.
1972 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1974 * typeck.c (build_binary_op): Allow % on integal vectors.
1976 2009-05-18 Jason Merrill <jason@redhat.com>
1978 Implement explicit conversions ops as specified in N2437.
1979 * decl.c (grokdeclarator): Handle explicit conversion ops.
1980 (check_initializer): Pass flags to store_init_value.
1981 * decl2.c (maybe_emit_vtables): Likewise.
1982 * init.c (expand_aggr_init_1): Likewise.
1983 * call.c (convert_class_to_reference): Take flags parm,
1984 check DECL_NONCONVERTING_P.
1985 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1986 (add_builtin_candidates): Simplify getting type of conversion.
1987 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1988 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1989 (reference_binding): Take flags parm. Direct-initialize copy parm.
1990 (add_function_candidate): Direct-initialize the copy parm.
1991 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1992 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1993 (conditional_conversion): Likewise.
1994 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1996 (perform_implicit_conversion_flags): Add flags parm to
1997 perform_implicit_conversion. Improve diagnostics.
1998 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1999 (LOOKUP_COPY_PARM): New bit macro.
2000 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
2001 * typeck.c (convert_for_assignment): Take flags parm, pass it to
2002 perform_implicit_conversion_flags.
2003 (cp_build_modify_expr): Pass flags to convert_for_assignment.
2004 (convert_for_initialization): Likewise.
2005 * typeck2.c (store_init_value): Take flags parm, pass to
2007 (digest_init_flags): Add flags parm to digest_init.
2008 (digest_init_r): Take flags parm, pass to convert_for_initialization.
2009 (process_init_constructor_array): Pass it.
2010 (process_init_constructor_record): Likewise.
2011 (process_init_constructor_union): Likewise.
2013 2009-05-16 Jason Merrill <jason@redhat.com>
2016 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
2017 with a dependent type. Actually look up the destructor.
2018 * semantics.c (finish_id_expression): Fix logic.
2019 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
2021 * typeck.c (build_x_unary_op): Diagnose taking the address of a
2022 constructor or destructor.
2023 * tree.c (get_first_fn): Handle OFFSET_REF.
2025 2009-05-17 Joseph Myers <joseph@codesourcery.com>
2027 * tree.c (cxx_printable_name_internal): Allow consecutive
2028 translated and untranslated cached copies of the name of the
2031 2009-05-15 Ian Lance Taylor <iant@google.com>
2033 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
2034 cp_lvalue_kind. Change all uses.
2035 (enum base_access_flags): Rename from enum base_access. Change
2037 * parser.c (enum cp_parser_flags): Remove enum tag.
2039 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2042 * call.c (build_new_op): Update calls to warn_logical_operator.
2044 2009-05-14 Ian Lance Taylor <iant@google.com>
2046 * class.c (layout_class_type): Change itk to unsigned int.
2047 * decl.c (finish_enum): Change itk to unsigned int.
2048 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2051 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2053 * decl.c (duplicate_decls): Preserve parameter attributes.
2055 2009-05-10 Jan Hubicka <jh@suse.cz>
2057 * decl2.c (cxx_callgraph_analyze_expr): Use
2058 cgraph_mark_address_taken.
2060 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2062 * call.c (name_as_c_string): Call type_as_string_translate.
2063 Translate identifiers to locale character set.
2064 * cp-tree.h (lang_decl_name): Update prototype.
2065 (type_as_string_translate, decl_as_string_translate,
2066 cxx_printable_name_translate): Declare.
2067 * cxx-pretty-print.c (M_): Define.
2068 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2069 English fragments for conditional translation with M_.
2070 * decl.c (grokdeclarator): Translate identifiers to locale
2071 character set for diagnostics.
2072 * error.c (M_): Define.
2073 (dump_template_bindings, dump_type, dump_aggr_type,
2074 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2075 dump_function_decl, dump_template_parms, dump_expr,
2076 dump_binary_op, op_to_string, assop_to_string): Mark English
2077 fragments for conditional translation with M_.
2078 (type_as_string): Disable translation of identifiers.
2079 (type_as_string_translate): New.
2080 (expr_as_string): Disable translation of identifiers.
2081 (decl_as_string): Disable translation of identifiers.
2082 (decl_as_string_translate): New.
2083 (lang_decl_name): Add parameter translate.
2084 (args_to_string): Call type_as_string_translate.
2085 (cp_print_error_function): Call cxx_printable_name_translate.
2086 (print_instantiation_full_context,
2087 print_instantiation_partial_context): Call
2088 decl_as_string_translate.
2089 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2090 identifier in diagnostic.
2091 * tree.c (cxx_printable_name): Change to
2092 cxx_printable_name_internal. Add parameter translate.
2093 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2094 round cxx_printable_name_internal.
2096 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2099 * call.c (build_call_a): Updated warn_deprecated_use call.
2100 (build_over_call): Likewise.
2101 * decl.c (grokdeclarator): Likewise.
2102 (grokparms): Likewise.
2103 * semantics.c (finish_id_expression): Likewise.
2104 * typeck.c (build_class_member_access_expr): Likewise.
2105 (finish_class_member_access_expr): Likewise.
2107 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2110 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2111 whole list of PARM_DECLs, just the current one.
2113 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2116 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2117 mangle_compound_literal): Remove unused declarations.
2118 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2119 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2120 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2121 check_for_out_of_scope_variable, print_other_binding_stack,
2122 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2123 build_target_expr_with_type, finish_case_label,
2124 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2125 check_template_keyword, cxx_omp_predetermined_sharing,
2126 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2127 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2128 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2129 match the comment that indicates the .c file which the functions are
2131 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2132 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2134 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2136 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2138 * class.c (resolve_address_of_overloaded_function): Use
2139 OVL_CURRENT for error message.
2140 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2141 with them. Do not copy the node.
2143 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2146 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2147 set it from its operand's type after tsubst_expr.
2149 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2152 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2153 canonical spelling for keywords.
2154 (cp_parser_attribute_list): Use the canonical spelling for
2155 keywords in attributes.
2157 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2159 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2160 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2161 pp_cxx_new_expression, pp_cxx_delete_expression,
2162 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2163 pp_cxx_assignment_expression, pp_cxx_expression,
2164 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2165 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2166 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2167 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2168 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2169 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2170 pp_cxx_declaration, pp_cxx_typeid_expression,
2171 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2172 pp_cxx_trait_expression): Mostly use pp_string and
2173 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2174 for non-identifiers. Mark English strings for translation.
2175 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2176 * error.c (dump_template_parameter, dump_template_bindings,
2177 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2178 dump_decl, dump_template_decl, dump_function_decl,
2179 dump_parameters, dump_exception_spec, dump_template_parms,
2180 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2181 assop_to_string, args_to_string, cp_print_error_function,
2182 print_instantiation_full_context,
2183 print_instantiation_partial_context): Mostly use pp_string and
2184 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2185 for non-identifiers. Mark English strings for translation.
2186 (dump_global_iord): Mark strings for translation; use longer
2187 strings instead of substituting single words.
2188 (function_category): Return a format string marked for
2189 translation, not a single word or phrase to substitute in a longer
2192 2009-04-28 Ben Elliston <bje@au.ibm.com>
2197 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2199 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2201 2009-04-27 Ian Lance Taylor <iant@google.com>
2203 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2206 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2209 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2210 -Wunused-value if implicit.
2212 2009-04-24 Ian Lance Taylor <iant@google.com>
2214 * call.c (build_temp): Change 0 to enum constant.
2215 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2217 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2218 * decl2.c (constrain_visibility): Likewise.
2219 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2220 (cp_parser_flags): Typedef to int rather than enum type.
2221 (cp_parser_expression_stack_entry): Change prec field to enum
2224 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2227 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2230 * parser.c (cp_parser_template_argument_list): Display an error
2231 when an ellipsis is not preceded by a parameter pack. Also, warn
2232 about variadic templates usage without -std=c++0x.
2234 2009-04-21 Taras Glek <tglek@mozilla.com>
2236 * cp-tree.h: Update GTY annotations to new syntax.
2238 * mangle.c: Likewise.
2239 * name-lookup.c: Likewise.
2240 * name-lookup.h: Likewise.
2241 * parser.c: Likewise.
2244 * semantics.c: Likewise.
2245 * typeck2.c: Likewise.
2247 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2250 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2252 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2255 * typeck.c (check_for_casting_away_constness): We diagnose casting
2256 away any qualifiers not just constness.
2257 (casts_away_constness): Mention that it handles more than just
2260 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2262 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2263 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2264 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2265 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2266 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2267 cfns.gperf: Add copyright and license notices.
2268 * cfns.h: Regenerate.
2269 * ChangeLog, ChangeLog-2004: Correct dates.
2271 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2274 * tree.c (lvalue_p_1): Use const_tree.
2275 Use CONST_CAST_TREE to avoid warning.
2276 (lvalue_p): Returns bool, receives const_tree.
2278 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2281 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2282 * error.c (pedwarn_cxx98): New.
2283 * cp-tree.h (pedwarn_cxx98): Declare.
2285 2009-04-20 Le-Chun Wu <lcwu@google.com>
2288 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2289 compiler-generated INDIRECT_REF expression.
2291 2009-04-20 Ian Lance Taylor <iant@google.com>
2293 * typeck.c (build_function_call_vec): New function.
2294 (cp_build_function_call): Only pass first parameter to
2295 objc_rewrite_function_call.
2296 (build_modify_expr): Add rhs_origtype parameter. Change all
2298 * decl.c (finish_decl): Add origtype parameter. Change all
2300 * semantics.c (finish_call_expr): Pass VEC to
2301 resolve_overloaded_builtin.
2303 2009-04-20 Ian Lance Taylor <iant@google.com>
2305 * cp-tree.h (base_access): Change typedef to int.
2306 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2307 (cp_parser_omp_threadprivate): Likewise.
2308 * pt.c (unify_pack_expansion): Add casts to enum type.
2310 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2314 * call.c (build_new_op): Save the original codes of operands
2317 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2319 * cp-tree.h: Remove the prototype for insert_block.
2320 * decl.c (insert_block): Remove.
2322 2009-04-16 Ian Lance Taylor <iant@google.com>
2324 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2325 (tsubst_flags_t): Change typedef from enum type to int.
2327 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2329 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2330 instead of targetm.vector_opaque_p.
2332 2009-04-15 Le-Chun Wu <lcwu@google.com>
2335 * call.c (build_over_call): Set TREE_NO_WARNING on the
2336 compiler-generated INDIRECT_REF expression.
2337 * cvt.c (convert_to_void): Emit warning when stripping off
2340 2009-04-14 Diego Novillo <dnovillo@google.com>
2342 * parser.c (cp_parser_type_specifier_seq): Move call to
2343 invoke_plugin_callbacks ...
2344 (cp_parser_type_specifier_seq): ... here.
2346 2009-04-14 Le-Chun Wu <lcwu@google.com>
2348 * Make-lang.in: Modify dependencies of files including plugin.h.
2349 * decl.c (finish_function): Call invoke_plugin_callbacks.
2350 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2352 2009-04-14 Jason Merrill <jason@redhat.com>
2355 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2356 about shadowing by tentative parms.
2358 2009-04-13 Jason Merrill <jason@redhat.com>
2361 * call.c (build_over_call): Don't call memcpy if the target is
2362 the same as the source.
2364 2009-04-13 Jason Merrill <jason@redhat.com>
2367 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2369 2009-04-12 Jason Merrill <jason@redhat.com>
2372 * call.c (joust): Don't crash on variadic fn.
2374 2009-04-10 Jason Merrill <jason@redhat.com>
2377 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2378 if we see a close brace without an open brace.
2380 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2382 * parser.c (cp_parser_class_specifier): Remove the unused
2383 has_trailing_semicolon.
2385 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2388 * parser.c (cp_parser_check_template_parameters): Take a
2389 cp_declarator parameter.
2390 (cp_parser_elaborated_type_specifier): Update to
2391 cp_parser_check_template_parameters.
2392 (cp_parser_class_head): Likewise.
2393 (cp_parser_check_declarator_template_parameters): Likewise.
2394 (cp_parser_check_template_parameters): Handle first the non-error
2395 conditions. Give more accurate diagnostics if a declarator is
2398 2009-04-08 Jason Merrill <jason@redhat.com>
2401 * error.c (dump_aggr_type): Chase template typedefs if
2402 -fno-pretty-templates.
2404 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2407 * parser.c (cp_parser_enumerator_definition): Make sure the
2408 initializer of the enumerator doesn't contain any bare parameter pack.
2410 2009-04-07 Jason Merrill <jason@redhat.com>
2413 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2414 * call.c (joust): Complain about mismatched default arguments
2415 in extern "C" functions.
2416 * class.c (resolve_address_of_overloaded_function): Handle multiple
2417 extern "C" functions.
2418 * pt.c (resolve_overloaded_unification): Likewise.
2420 2009-04-07 Jason Merrill <jason@redhat.com>
2423 * error.c (dump_function_decl): Don't pretty-print templates
2424 if -fno-pretty-templates.
2425 (count_non_default_template_args): Print all args if
2426 -fno-pretty-templates.
2428 2009-04-06 Jason Merrill <jason@redhat.com>
2431 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2432 the deduced template arguments give us the parameter types
2435 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2436 Jason Merrill <jason@redhat.com>
2439 * error.c (count_non_default_template_args): New fn.
2440 (dump_template_parms): Call it.
2441 (dump_template_argument_list): Call it. Add parms parm.
2442 (dump_template_argument): Adjust call to dump_template_argument_list.
2443 (dump_type, dump_decl): Likewise.
2444 (dump_template_bindings): Refactor logic.
2446 2009-04-03 Jason Merrill <jason@redhat.com>
2449 * error.c (dump_template_bindings): Look through typedefs in
2451 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2452 (find_typenames_r): Also collect typedefs.
2453 * pt.c (unify): Strip typedefs.
2456 * semantics.c (finish_id_expression): Don't assume a dependent
2457 member of the current instantiation isn't a valid integral
2458 constant expression. Check dependent_scope_p.
2459 * pt.c (dependent_scope_p): Check TYPE_P.
2460 (tsubst_copy): If args is null, just return.
2462 2009-04-02 Jason Merrill <jason@redhat.com>
2465 * error.c (find_typenames, find_typenames_r): New fns.
2466 (dump_function_decl): Call find_typenames.
2467 (dump_template_bindings): Print typenames as well.
2468 * pt.c (tsubst): Non-static.
2469 * cp-tree.h: Declare it.
2471 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2474 * decl2.c (grokfield): when a typedef appears in a
2475 class, create the typedef variant type node for it.
2476 (save_template_attributes): Creating typedef variant type node
2477 here is now useless.
2478 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2479 anonymous, set the proper type name to all its type variants.
2480 (xref_basetypes) : Fixup the variant types after setting
2482 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2483 set_underlying_type function to install typedef variant types.
2484 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2486 (append_type_to_template_for_access_check): New entry points.
2487 * semantics.c (check_accessibility_of_qualified_id):
2488 When a typedef that is a member of a class appears in a template,
2489 add it to the template. It will be ...
2490 * class.c (finish_struct_bits): Split type variant fixup into ...
2491 (fixup_type_variants): A new entry point.
2492 * pt.c (instantiate_class_template, instantiate_template ): ... access
2493 checked at template instantiation time.
2494 (resolve_type_name_type): The type name should be the name of the
2496 (retrieve_specialization): Specializations of template typedefs aren't
2497 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2498 (append_type_to_template_for_access_check): New entry point.
2499 (tsubst_decl): For typedefs, build the variant type from the correct
2501 (get_class_bindings): Fix function comment.
2502 (perform_typedefs_access_check): New entry point.
2504 2009-03-31 Jason Merrill <jason@redhat.com>
2507 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2508 extern "C" declarations.
2511 * semantics.c (finish_non_static_data_member): Allow such references
2512 without an associated object in sizeof/decltype/alignof.
2514 * ptree.c (cxx_print_decl): Pretty-print full name of
2516 (cxx_print_type): Pretty-print full name of class.
2518 * decl.c (grokdeclarator): Reject pointer to qualified function
2521 PR c++/37806, core issue 547
2522 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2524 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2526 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2527 * decl.c (groktypename): Add is_template_arg parameter.
2528 (grokdeclarator): Allow function cv-quals on a template type arg.
2529 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2530 is_template_arg argument in calls to groktypename.
2531 * cp-tree.h: Adjust prototype.
2532 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2533 FUNCTION_TYPE printing.
2535 * mangle.c (write_expression): Mangle dependent name as
2538 PR c++/38030, 38850, 39070
2539 * pt.c (type_dependent_expression_p_push): New fn.
2540 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2541 substitution makes the call non-dependent. Preserve koenig_p.
2542 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2543 for non-dependent calls.
2544 * semantics.c (finish_call_expr): Revert earlier changes.
2545 * cp-tree.h: Revert change to finish_call_expr prototype.
2547 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2549 PR preprocessor/34695
2550 * cp-tree.h (cp_cpp_error): Remove.
2551 * error.c (cp_cpp_error): Remove.
2552 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2553 client_diagnostic and error callback.
2555 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2557 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2558 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2559 * cp/cp-tree.h (cxx_staticp): Remove.
2561 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2564 * parser.c (cp_parser_postfix_expression): Don't call
2565 warning_if_disallowed_function_p.
2567 2009-03-27 Jan Hubicka <jh@suse.cz>
2569 * except.c (choose_personality_routine): Set terminate_node to abort
2570 for java exceptions.
2572 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2573 Jakub Jelinek <jakub@redhat.com>
2576 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2577 (cp_function_decl_explicit_p): New prototype.
2578 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2580 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2583 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2584 typename tag and don't have either a TYPE_DECL or a
2585 TEMPLATE_ID_EXPR, set the type to NULL.
2587 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2590 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2593 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2596 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2598 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2601 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2603 2009-03-26 Andrew Haley <aph@redhat.com>
2606 * decl2.c (possibly_inlined_p): If java exceptions are in use
2607 don't inline a decl unless it is explicitly marked inline.
2608 * lex.c: (pragma_java_exceptions): New variable.
2609 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2610 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2612 2009-03-24 Jason Merrill <jason@redhat.com>
2615 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2617 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2620 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2621 code if iter is the second operand.
2622 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2623 argument. If it is set, don't build the toplevel expression with
2624 build_x_binary_op, but build2.
2625 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2627 (cp_parser_omp_for_cond): Don't assume the first operand of the
2628 comparison must be decl.
2630 2009-03-23 Jason Merrill <jason@redhat.com>
2633 * pt.c (make_fnparm_pack): Split out from...
2634 (instantiate_decl): ...here.
2635 (tsubst_pack_expansion): Handle being called in a late-specified
2639 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2642 2009-03-20 Jason Merrill <jason@redhat.com>
2645 * parser.c (cp_parser_direct_declarator): In a template, wrap
2646 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2647 * pt.c (tsubst): Preserve it in a partial instantiation.
2648 (dependent_type_p_r): Don't check value_dependent_expression_p.
2649 * decl.c (compute_array_index_type): Don't check
2650 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2653 * typeck2.c (check_narrowing): Don't complain about loss of
2654 precision when converting a floating-point constant.
2656 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2659 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2660 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2662 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2664 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2665 (eof_token): Adjust.
2667 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2670 * parser.c (cp_parser_explicit_specialization): Don't skip the
2671 rest of the specialization when begin_specialization returns
2674 2009-03-17 Jason Merrill <jason@redhat.com>
2676 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2677 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2678 * pt.c (check_explicit_specialization): Likewise.
2679 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2680 local specialization.
2681 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2682 * decl2.c (parm_index): New fn.
2683 * semantics.c (finish_decltype_type): Don't use describable_type.
2684 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2685 Give a sorry for unsupported codes rather than crash. Mangle
2686 conversions with other than 1 operand. New mangling for PARM_DECL.
2687 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2689 2009-03-17 Jing Yu <jingyu@google.com>
2692 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2694 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2697 * semantics.c (check_trait_type): New.
2698 (finish_trait_expr): Use it.
2700 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2702 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2703 instead of calling imported_module_or_decl debug hook if
2704 building_stmt_tree ().
2705 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2706 is a NAMESPACE_DECL.
2709 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2710 hook at function scope.
2713 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2716 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2719 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2720 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2721 instead of TREE_TYPE (cond).
2723 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2726 * parser.c (cp_parser_late_parsing_default_args): Continue
2727 the loop when cp_parser_assignment_expression returns
2730 2009-03-07 Jason Merrill <jason@redhat.com>
2733 * init.c (build_new_1): Don't use a VLA type.
2734 (build_vec_init): Handle getting a pointer for BASE.
2736 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2739 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2740 when mangling symbols.
2742 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2745 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2747 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2749 * decl.c (record_builtin_java_type): Use canonicalized integer
2752 2009-03-04 Jason Merrill <jason@redhat.com>
2755 * class.c (is_really_empty_class): New fn.
2756 * cp-tree.h: Declare it.
2757 * cp-objcp-common.c (cp_expr_size): Use it.
2760 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2761 * parser.c (cp_parser_postfix_expression): Call it for
2763 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2764 (get_first_fn): Likewise.
2770 * decl.c (make_typename_type): Do look inside currently open classes.
2771 * parser.c (cp_parser_lookup_name): Likewise.
2772 (cp_parser_template_name): Likewise.
2773 * pt.c (dependent_scope_p): New function.
2774 * cp-tree.h: Declare it.
2775 * class.c (currently_open_class): Return fast if T isn't a class.
2777 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2780 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2781 if cp_parser_mem_initializer_id returns error_mark_node.
2783 2009-02-24 Richard Guenther <rguenther@suse.de>
2786 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2789 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2792 * pt.c (coerce_template_template_parms): Return 0 if parameter
2795 2009-02-23 Jason Merrill <jason@redhat.com>
2797 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2798 deducing from an initializer list.
2800 2009-02-20 Jason Merrill <jason@redhat.com>
2803 * decl.c (grokdeclarator): Handle ~identifier.
2805 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2808 * decl2.c (determine_visibility): If visibility changed and
2809 DECL_RTL has been already set, call make_decl_rtl to update symbol
2812 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2815 * cp-tree.h (maybe_commonize_var): New.
2817 * decl.c (maybe_commonize_var): Make it extern.
2819 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2821 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2824 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2826 2009-02-18 Jason Merrill <jason@redhat.com>
2828 * cfns.h: Tweak pathname for cfns.gperf.
2830 2009-02-13 Jason Merrill <jason@redhat.com>
2833 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2834 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2835 * cp-tree.h: Adjust prototype.
2836 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2838 2009-02-12 Jason Merrill <jason@redhat.com>
2841 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2843 2009-02-11 Jason Merrill <jason@redhat.com>
2846 * decl2.c (cp_write_global_declarations):
2847 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2850 * init.c (build_value_init_noctor): Split out from...
2851 (build_value_init): ...here.
2852 (expand_aggr_init_1): Handle value-initialization.
2853 * cp-tree.h: Add declaration.
2854 * class.c (type_has_user_provided_constructor):
2855 Handle non-class arguments.
2857 2009-02-10 Jason Merrill <jason@redhat.com>
2860 * class.c (defaultable_fn_p): Handle ... properly.
2863 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2864 treat_class_rvalues_as_lvalues, too.
2866 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2869 * typeck.c (build_x_array_ref): New.
2870 * cp-tree.h: Declare it.
2871 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2873 2009-02-09 Jason Merrill <jason@redhat.com>
2876 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2877 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2878 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2879 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2880 for build_value_init TARGET_EXPR.
2881 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2883 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2887 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2889 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2892 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2893 remove ./dt operator.
2894 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2895 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2896 write_string ("dt") instead of using operators.def.
2898 2009-02-03 Jason Merrill <jason@redhat.com>
2900 * typeck.c (cp_build_unary_op): Only complain about taking address
2901 of main if pedantic.
2903 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2906 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2909 * typeck2.c (digest_init_r): Don't call process_init_constructor
2912 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2915 * pt.c (convert_nontype_argument_function): Expect expr to be an
2919 * typeck.c (merge_types): Call resolve_typename_type if only
2920 one type is a typename.
2922 2009-02-02 Jason Merrill <jason@redhat.com>
2925 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2928 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2931 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2932 do not call cp_lexer_consume_token.
2934 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2937 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2940 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2943 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2945 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2948 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2950 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2952 * typeck.c (invalid_nonstatic_memfn_p): Use
2953 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2955 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2958 * call.c (build_over_call): If convert_for_arg_passing returns
2959 error_mark_node unconditionally return it.
2961 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2963 * class.c (check_field_decls): Also inherit packed for bitfields
2964 regardless of their type.
2966 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2969 * decl2.c (grokfield): Reverting changes of PR c++/26693
2970 (save_template_attributes): Likewise.
2971 * decl.c (grokdeclarator): Likewise.
2972 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2973 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2974 (append_type_to_template_for_access_check): Likewise.
2975 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2976 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2978 (resolve_type_name_type): Likewise.
2979 (append_type_to_template_for_access_check): Likewise.
2981 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2984 * decl2.c (grokfield): when a typedef appears in a
2985 class, create the typedef variant type node for it.
2986 (save_template_attributes): Creating typedef variant type node
2987 here is now useless.
2988 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2989 anonymous, set the proper type name to all its type variants.
2990 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2991 set_underlying_type function to install typedef variant types.
2992 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2994 (append_type_to_template_for_access_check): New entry points.
2995 * semantics.c (check_accessibility_of_qualified_id):
2996 When a typedef that is a member of a class appears in a template,
2997 add it to the template. It will be ...
2998 * pt.c (instantiate_class_template, instantiate_template ): ... access
2999 checked at template instantiation time.
3000 (tsubst): Handle the case of being called with NULL args.
3001 (resolve_type_name_type): The type name should be the name of the
3003 (append_type_to_template_for_access_check): New entry point.
3005 2009-01-19 Jason Merrill <jason@redhat.com>
3008 * parser.c (cp_parser_unqualified_id): In a template,
3010 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
3012 2009-01-16 Jason Merrill <jason@redhat.com>
3015 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
3016 * init.c (build_new): Don't call describable_type unless we
3020 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
3023 * search.c (protected_accessible_p): N doesn't vary.
3025 2009-01-15 Jason Merrill <jason@redhat.com>
3028 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
3029 accept hidden friends.
3031 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
3034 * decl.c (grokdeclarator): Check for a non namespace/class context.
3036 2009-01-15 Jason Merrill <jason@redhat.com>
3040 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3041 a function isn't necessarily an lvalue. Take tree, not const_tree.
3042 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3043 * typeck.c (lvalue_or_else): Likewise.
3044 * cp-tree.h: Adjust prototypes.
3046 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3049 * pt.c (tsubst): Check for NULL args.
3051 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3054 * name-lookup.c (pushtag): Don't create members to types that are not
3057 2009-01-14 Nick Clifton <nickc@redhat.com>
3060 * parser.c: Pass cp_id_kind computed in
3061 cp_parser_postfix_dot_deref_expression to
3062 cp_parser_primary_expression.
3064 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3067 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3068 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3071 2009-01-12 Jason Merrill <jason@redhat.com>
3072 Steve Ellcey <sje@cup.hp.com>
3075 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3078 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3081 * pt.c (parameter_of_template_p): New function.
3082 * cp-tree.h: Declare it.
3083 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3085 (outer_binding): Take template parameters in account when looking for
3088 2009-01-12 Jason Merrill <jason@redhat.com>
3091 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3093 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3096 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3097 offsetof member-designator, handle it as `[0].'.
3100 * decl.c (start_function): If grokdeclarator hasn't returned
3101 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3103 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3106 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3107 (gimplify_if_stmt): ... this.
3108 (cp_gimplify_expr): Don't handle IF_STMT here.
3109 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3111 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3114 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3117 * typeck2.c (build_functional_cast): Check for reference type and NULL
3120 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3122 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3124 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3127 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3129 2009-01-09 John F. Carr <jfc@mit.edu>
3132 * parser.c (cp_parser_class_specifier): Clear
3133 parser->in_unbraced_linkage_specification_p while parsing class
3136 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3139 * semantics.c (finish_goto_stmt): Convert destination to
3142 2009-01-06 Jason Merrill <jason@redhat.com>
3149 * pt.c (check_default_tmpl_args): Don't complain about
3150 out-of-order parameter packs in the enclosing class
3151 or parameter packs after default args.
3152 (coerce_template_parms): If we have more than one
3153 parameter pack, don't flatten argument packs.
3154 (template_args_equal): Handle argument packs.
3155 (comp_template_args): Don't flatten argument packs.
3156 (check_instantiated_arg): Split out from...
3157 (check_instantiated_args): Here. Handle arg packs.
3158 (convert_template_argument): Just check that nontype argument
3159 packs have the right type.
3161 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3164 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3166 2009-01-05 Jason Merrill <jason@redhat.com>
3169 * typeck2.c (process_init_constructor_union): Handle union with
3172 * mangle.c (write_expression): Remove mangling for zero-operand
3176 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3180 * class.c (defaultable_fn_p): Only operator== can be a copy
3181 assignment operator.
3183 2009-01-02 Jason Merrill <jason@redhat.com>
3186 * typeck2.c (process_init_constructor_union): Handle excess
3188 (process_init_constructor_record): Likewise.
3191 * typeck2.c (digest_init_r): Don't use process_init_constructor
3192 for non-aggregate classes.
3195 Copyright (C) 2009 Free Software Foundation, Inc.
3197 Copying and distribution of this file, with or without modification,
3198 are permitted in any medium without royalty provided the copyright
3199 notice and this notice are preserved.
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