1 2009-11-13 Jason Merrill <jason@redhat.com>
4 * decl.c (create_implicit_typedef): Set TYPE_STUB_DECL here.
5 (cxx_init_decl_processing): Not here.
6 * name-lookup.c (pushtag): Or here.
7 * pt.c (lookup_template_class): Or here.
10 * pt.c (convert_nontype_argument): Give helpful error about
11 reference variable argument to reference template parameter.
14 * semantics.c (finish_non_static_data_member): Don't check
15 derivation in a template.
18 * parser.c (cp_parser_direct_declarator): Give helpful error about
19 trying to define member of a dependent typedef.
20 * pt.c (resolve_typename_type): Don't resolve a typedef typename.
21 * tree.c (typedef_variant_p): New.
22 * cp-tree.h: Declare it.
24 2009-11-12 Jason Merrill <jason@redhat.com>
27 * parser.c (cp_parser_primary_expression): Don't give a duplicate
31 * decl2.c (build_anon_union_vars): Set DECL_ARTIFICIAL.
34 * decl.c (grokdeclarator): Don't generate a void PARM_DECL.
37 * call.c (build_conditional_expr): Check specifically for folding
38 to CALL_EXPR rather than TREE_SIDE_EFFECTS.
40 * typeck.c (cv_qualified_p): New fn.
41 (decay_conversion): Use it.
42 * cp-tree.h: Declare it.
43 * tree.c (rvalue): Use it and cv_unqualified.
44 * init.c (build_aggr_init): Likewise.
47 * call.c (build_conditional_expr): Don't fold a TREE_SIDE_EFFECTS
48 COND_EXPR in unevaluated context.
50 2009-11-12 Jan Hubicka <jh@suse.cz>
52 * decl2.c (constrain_visibility): Clear WEAK and COMMON flags.
54 2009-11-11 Jason Merrill <jason@redhat.com>
57 * rtti.c (emit_support_tinfos): Add DFP types.
59 * call.c (build_op_delete_call): Downgrade error about
60 placement/non-placement confusion to permerror.
62 2009-11-10 Jason Merrill <jason@redhat.com>
64 * call.c (build_op_delete_call): Tweak error.
68 * call.c (non_placement_deallocation_fn_p): Split out...
69 (build_op_delete_call): ...from here. Use instantiate_type
70 for placement delete. Simplify logic.
71 * pt.c (primary_template_instantiation_p): Non-static.
72 * cp-tree.h: Declare it.
74 2009-11-09 Jason Merrill <jason@redhat.com>
77 * parser.c (cp_parser_template_argument): Accept SCOPE_REF around
81 * pt.c (tsubst_baselink): tsubst the name.
83 2009-11-07 Jason Merrill <jason@redhat.com>
86 * pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.
90 * cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
91 * parser.c (cp_parser_single_declaration): Call
92 cp_parser_parse_and_diagnose_invalid_type_name here, too.
93 (cp_parser_parameter_declaration): And here.
94 (cp_parser_parse_and_diagnose_invalid_type_name): Be
95 less picky about declarator form. Don't skip to
96 the end of the block if we're in a declarator.
97 (cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
98 (cp_parser_simple_declaration): Check it.
99 (cp_parser_member_declaration): Likewise.
100 (cp_parser_diagnose_invalid_type_name): Tweak error message.
101 (cp_parser_expression_statement): Likewise.
102 * decl2.c (grokfield): Mention decltype instead of typeof.
104 2009-11-06 Jason Merrill <jason@redhat.com>
107 * parser.c (cp_parser_check_template_parameters): Don't talk about
108 specialization at function scope.
109 (cp_parser_diagnose_invalid_type_name): Handle dependent scope.
110 (cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
111 (cp_parser_expression_statement): Suggest typename.
112 * error.c (dump_decl) [SCOPE_REF]: Print the type here.
113 (dump_expr) [SCOPE_REF]: Call it.
114 (dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
115 * cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
119 * decl2.c (build_memfn_type): Preserve attributes.
120 (cp_reconstruct_complex_type): Likewise.
121 (maybe_retrofit_in_chrg): Likewise.
122 * class.c (adjust_clone_args): Likewise.
123 * call.c (standard_conversion): Use build_memfn_type.
124 * pt.c (tsubst): Likewise.
125 * decl.c (build_ptrmem_type): Likewise
126 (check_function_type): Preserve attributes.
127 * tree.c (cp_build_type_attribute_variant): Propagate exception
128 specs on METHOD_TYPE, too.
129 (strip_typedefs): Preserve exception specs and attributes.
131 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
134 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
135 DECL_DISREGARD_INLINE_LIMITS also.
137 2009-11-06 Jakub Jelinek <jakub@redhat.com>
140 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
141 nested loop and parsing statements, don't cp_parser_require }, instead
142 exit the loop if next token is CPP_EOF.
144 2009-11-05 Jason Merrill <jason@redhat.com>
147 * method.c (do_build_copy_constructor): Don't drop cv-quals from
151 * class.c (finish_struct): Store maximum_field_alignment in
153 * pt.c (instantiate_class_template): Set maximum_field_alignment.
156 * name-lookup.c (arg_assoc_class): Call complete_type.
157 * pt.c (instantiate_class_template): Call uses_template_parms
158 instead of dependent_type_p.
161 * pt.c (check_undeduced_parms): New subroutine of...
162 (more_specialized_fn): ...here. Undeduced template parms can make
163 a template less specialized than another.
165 2009-11-04 Jason Merrill <jason@redhat.com>
168 * search.c (lookup_base): Don't complete_type (base).
171 * method.c (use_thunk): Check DECL_WEAK as well as
175 * name-lookup.c (add_function): Ignore non-functions.
177 2009-11-03 Jason Merrill <jason@redhat.com>
180 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
181 just because a static variable in it is needed unless -frepo.
184 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
186 (cp_parser_exception_declaration): Pass true.
187 (cp_parser_omp_for_loop): Likewise.
190 * typeck.c (build_x_binary_op): Don't do warn_parentheses
191 if we're in a SFINAE context.
194 * call.c (build_call_a): Strip cv-quals from rvalue result.
197 * call.c (initialize_reference): Add complain parm.
198 * typeck.c (convert_for_initialization): Pass it.
199 * decl.c (grok_reference_init): Likewise.
200 * cp-tree.h: Declare it.
203 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
205 2009-11-02 Dodji Seketeli <dodji@redhat.com>
208 * pt.c (check_valid_ptrmem_cst_expr): New function.
209 (convert_nontype_argument): Use it to output an error for
210 illegal pointer to member expressions used as template arguments.
212 2009-11-02 Jason Merrill <jason@redhat.com>
214 Restrict DR 757 change to C++0x mode.
215 * decl2.c (mark_used): Check cxx_dialect.
216 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
217 (grokvardecl): Likewise.
218 * pt.c (check_instantiated_arg): Likewise.
220 2009-11-02 Jakub Jelinek <jakub@redhat.com>
223 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
225 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
227 * rtti.c (push_abi_namespace): Pass 2 as last argument to
229 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
231 2009-10-31 Jason Merrill <jason@redhat.com>
233 * tree.c (cv_unqualified): New fn.
234 * cp-tree.h: Declare it.
235 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
237 * rtti.c (tinfo_name): Fix lengths for private case.
239 2009-10-31 Jason Merrill <jason@redhat.com>
242 * call.c (compare_ics): Avoid bad union use when
243 comparing two ck_lists.
245 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
247 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
248 (needs_fake_anon): Likewise.
249 (write_name): Likewise.
250 (write_nested_name): Likewise.
251 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
252 (get_anonymous_namespace): Likewise.
253 * name-lookup.c (get_anonymous_namespace_name): Likewise.
254 * rtti.c (tinfo_name): Likewise, with +1 in the second
255 build_string call fixed.
256 (tinfo_base_init): Likewise.
258 2009-10-30 Jason Merrill <jason@redhat.com>
261 * decl.c (cp_fname_init): Correct build_string argument.
263 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
265 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
266 (needs_fake_anon): Likewise.
267 (write_name): Likewise.
268 (write_nested_name): Likewise.
269 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
270 (get_anonymous_namespace): Likewise.
271 * name-lookup.c (get_anonymous_namespace_name): Likewise.
272 * rtti.c (tinfo_name): Likewise.
273 (tinfo_base_init): Likewise.
275 2009-10-30 Dodji Seketeli <dodji@redhat.com>
278 * pt.c (iterative_hash_template_arg): articifial parms
279 don't have DECL_PARM_INDEX set. Do not hash it.
281 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
283 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
284 (needs_fake_anon): Likewise.
285 (write_name): Likewise.
286 (write_nested_name): Likewise.
287 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
288 (get_anonymous_namespace): Likewise.
289 * name-lookup.c (get_anonymous_namespace_name): Likewise.
290 * rtti.c (tinfo_name): Insert '*' in front of private names.
291 (tinfo_base_init): Use it.
293 2009-10-28 Jason Merrill <jason@redhat.com>
296 * name-lookup.c (set_decl_namespace): Deal properly with inline
298 (qualified_lookup_using_namespace): Overhaul.
299 * pt.c (print_candidates): Handle getting an OVERLOAD.
301 2009-10-28 Jason Merrill <jason@redhat.com>
303 * decl.c (cp_fname_init): Correct build_string argument.
305 2009-10-27 Jason Merrill <jason@redhat.com>
307 Allow no-capture lambdas to convert to function pointer.
308 * semantics.c (maybe_add_lambda_conv_op): New.
309 * parser.c (cp_parser_lambda_expression): Call it.
310 (cp_parser_lambda_declarator_opt): Make op() static if
312 * mangle.c (write_closure_type_name): Adjust.
313 * semantics.c (finish_this_expr): Adjust.
314 * decl.c (grok_op_properties): Allow it.
315 * call.c (build_user_type_conversion_1): Handle static conversion op.
316 (build_op_call): And op().
318 2009-10-26 Jakub Jelinek <jakub@redhat.com>
321 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
322 <anonymous ...> for anonymous aggregate names.
324 2009-10-26 Jason Merrill <jason@redhat.com>
326 PR c++/38796, Core issue 906
327 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
328 (DECL_DEFAULTED_IN_CLASS_P): New.
329 * class.c (user_provided_p): Non-static.
330 (check_methods): Use it.
331 (check_bases_and_members): Check defaulted fns.
332 (defaultable_fn_p): Move and rename to...
333 * method.c (defaultable_fn_check): ...this.
334 (defaulted_late_check): New.
335 * pt.c (tsubst_decl): Call it.
336 * decl2.c (grokfield): Adjust.
337 * decl.c (cp_finish_decl): Adjust.
338 (grok_special_member_properties): Use user_provided_p.
340 2009-10-26 Dodji Seketeli <dodji@redhat.com>
343 * pt.c (template_args_equal): Handle comparison of
344 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
345 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
347 2009-10-26 Dodji Seketeli <dodji@redhat.com>
350 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
353 2009-10-23 Dodji Seketeli <dodji@redhat.com>
356 * mangle.c (write_template_args): Allow mangling of empty template
357 argument list. Updated function comments.
359 2009-10-23 Jason Merrill <jason@redhat.com>
361 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
363 * semantics.c (outer_lambda_capture_p): New fn.
364 (thisify_lambda_field): Factor out...
365 (add_default_capture): ...from here.
366 (finish_id_expression): Use them.
369 * call.c (add_function_candidate): Only permit explicit conversion
370 ops if copy ctor was called with a single argument.
372 * call.c (initialize_reference): Tweak error message.
374 2009-10-21 Jakub Jelinek <jakub@redhat.com>
376 * mangle.c (finish_mangling_get_identifier): Use
377 obstack_base (mangle_obstack) instead of name_base.
379 2009-10-19 Jakub Jelinek <jakub@redhat.com>
381 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
382 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
383 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
384 of C_LEX_RAW_STRINGS.
386 2009-10-15 Jason Merrill <jason@redhat.com>
389 * error.c (dump_template_bindings): Wrap argument packs in {}.
392 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
393 (cp_parser_type_specifier): Don't try to parse a class-specifier
394 or enum-specifier in that case.
395 (cp_parser_trailing_type_id): New.
396 (cp_parser_late_return_type_opt): Call it.
397 (cp_parser_type_id_1): Add is_trailing_return parm.
398 (cp_parser_type_specifier_seq): Likewise.
400 2009-10-14 Jason Merrill <jason@redhat.com>
403 * call.c (print_z_candidates): Don't print deleted candidates.
404 (print_z_candidate): Note deleted candidates.
406 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
409 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
412 2009-10-12 Jason Merrill <jason@redhat.com>
415 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
418 * pt.c (type_unification_real): Call convert_template_argument
419 for function default template arguments.
420 (check_default_tmpl_args): Suggest -std=c++0x when function default
421 template args seen in C++98 mode.
423 2009-10-11 Jason Merrill <jason@redhat.com>
426 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
429 2009-10-11 Richard Guenther <rguenther@suse.de>
431 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
433 2009-10-08 Jason Merrill <jason@redhat.com>
436 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
437 even when DEDUCE_EXACT.
440 * pt.c (resolve_nondeduced_context): New.
441 * cvt.c (convert_to_void): Call it.
442 * semantics.c (finish_decltype_type): Likewise.
443 * typeck.c (decay_conversion): Here too.
444 * pt.c (tsubst_decl): Don't clobber input_location.
445 Don't register a bad specialization.
447 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
449 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
451 2009-10-07 Jason Merrill <jason@redhat.com>
454 * pt.c (tsubst_pack_expansion): Don't do anything now if we
455 have incomplete packs of different lengths.
458 * tree.c (build_qualified_name): Call convert_from_reference.
460 2009-10-06 Jason Merrill <jason@redhat.com>
462 Fix lookup of initialized captures in unevaluated context.
463 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
464 * name-lookup.c (qualify_lookup): Check it.
465 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
467 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
468 on captures without explicit init.
469 (add_default_capture): Pass explicit_init_p.
471 Fix capture by copy of types with explicit copy constructor.
472 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
473 (DIRECT_INIT_EXPR_P): New.
474 * typeck.c (convert_for_initialization): Just return if
476 * semantics.c (build_lambda_object): Use
477 TARGET_EXPR_DIRECT_INIT_P for normal captures.
479 2009-10-05 Jason Merrill <jason@redhat.com>
481 * parser.c: Mark lambda_scope and lambda_count for PCH.
483 2009-10-03 Jason Merrill <jason@redhat.com>
486 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
489 2009-10-02 Jason Merrill <jason@redhat.com>
491 * mangle.c (write_unnamed_type_name): Implement.
492 (local_class_index): Split out from...
493 (discriminator_for_local_entity): ...here.
494 (nested_anon_class_index): New.
495 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
497 2009-10-02 Janis Johnson <janis187@us.ibm.com>
499 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
502 2009-10-01 Jason Merrill <jason@redhat.com>
504 * parser.c (cp_parser_lambda_expression): Compute visibility.
505 (no_linkage_lambda_type_p): Remove.
506 * cp-tree.h: Remove declaration.
507 * tree.c (no_linkage_check): Don't call it. Don't check template
508 args. Don't check TREE_PUBLIC Types.
510 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
511 Jason Merrill <jason@redhat.com>
513 * decl.c (grokdeclarator): Set constexprness before announcing
516 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
518 * decl.c (record_builtin_java_type): Undo unintended change.
519 (cxx_init_decl_processing): Likewise.
521 2009-10-01 Jason Merrill <jason@redhat.com>
523 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
526 * decl.c (grok_special_member_properties): Only adjust
527 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
528 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
531 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
533 * decl.c (check_for_uninitialized_const_var): Check constexpr
535 (grokdeclarator): Handle `constexpr'.
536 (check_tag_decl): Reject `constexpr'.
537 (check_function_type): Check constexpr functions.
538 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
539 (CLASSTYPE_LITERAL_P): New.
540 (lang_type_class::is_literal): New.
541 (lang_type_class::dummy): Adjust width.
542 (literal_type_p): Declare.
543 * parser.c (cp_parser_check_decl_spec): Print it.
544 (cp_parser_decl_specifier_seq): Accept "constexpr".
545 * semantics.c (validate_constexpr_fundecl): Define.
546 (literal_type_p): Define.
548 2009-09-30 Jason Merrill <jason@redhat.com>
550 * semantics.c (lambda_expr_this_capture): Fix default capture
551 of explicit capture of 'this'.
553 2009-09-30 Jason Merrill <jason@redhat.com>
555 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
557 2009-09-30 Jason Merrill <jason@redhat.com>
559 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
561 2009-09-29 John Freeman <jfreeman08@gmail.com>
562 Jason Merrill <jason@redhat.com>
564 Add support for lambda-expressions as per N2927.
565 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
566 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
567 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
568 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
569 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
570 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
571 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
572 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
573 (struct tree_lambda_expr): New.
574 (union lang_tree_node): Add lambda_expression.
575 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
576 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
577 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
578 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
579 (DECLTYPE_FOR_LAMBDA_RETURN): New.
580 (enum special_function_kind): Add sfk_move_constructor.
581 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
582 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
583 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
584 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
585 (no_linkage_lambda_type_p): New.
586 (cp_parser_primary_expression): Recognize lambda expression.
587 (cp_parser_init_declarator): Note lambda scope.
588 (cp_parser_function_definition_after_declarator): Likewise.
589 (cp_parser_late_parsing_default_args): Likewise.
590 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
592 (cp_parser_parameter_declaration): Don't defer lambda default args.
593 * semantics.c (finish_non_static_data_member, finish_id_expression):
594 Handle default capture for lambda expressions.
595 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
596 (outer_automatic_var_p): New.
597 (finish_decltype_type): Handle decltypes within lambda expressions.
598 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
599 (build_lambda_expr, build_lambda_object, begin_lambda_type)
600 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
601 (capture_decltype, add_capture, add_default_capture)
602 (lambda_expr_this_capture): New.
603 * mangle.c (write_unnamed_type_name): New. Incomplete.
604 (write_closure_type_name): New.
605 (write_unqualified_name): Recognize unnamed, closure types.
606 (write_type): Do not write decltypes from lambda expressions.
607 (decl_mangling_context): New.
608 (write_name): Use it. Handle PARM_DECL scope.
609 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
610 (write_compact_number): Factor out from...
611 (write_expression, write_template_param): ...here.
612 (discriminator_for_local_entity): Recognize lambdas.
613 (write_local_name): Handle PARM_DECL scope.
614 * typeck.c (structural_comptypes): Compare decltypes from lambda
616 (check_return_expr): Deduce lambda return type from multiple return
618 * class.c (add_implicitly_declared_members): Add lazy move constructor
620 (check_bases_and_members): Delete default constructor and assignment
621 operator for lambda types.
622 (maybe_note_name_used_in_class): Do not confuse lambda expression with
624 * decl.c (reshape_init_r): Array copy.
625 (grokfndecl): Synthesized move constructor.
626 (cp_tree_node_structure): Lambda expression.
627 * method.c (use_thunk): Synthesized move constructor.
628 (do_build_copy_constructor): Likewise.
629 (locate_copy): Likewise.
630 (implicitly_declare_fn): Likewise.
631 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
632 * error.c (dump_aggr_type): Recognize lambda type.
633 (dump_function_decl): Recognize lambda function.
634 (function_category): Likewise.
635 (dump_function_name): Hide lambda name.
636 * tree.c (build_array_copy, move): New.
637 (special_function_p): Synthesized move constructor.
638 (no_linkage_check): Handle lambdas.
639 * search.c (lookup_fnfields_1): Synthesized move constructor.
640 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
641 Handle VEC_INIT_EXPR.
642 * typeck2.c (digest_init_r): Array copy.
643 * pt.c (get_template_info): Don't touch typedefs.
644 (instantiate_decl): Don't resubstitute artificial decls.
645 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
646 (lookup_template_class): Don't fall back on name lookup.
647 * name-lookup.c (make_lambda_name): New.
648 (pushdecl_class_level): Handle default capture for lambda expressions.
649 (qualify_lookup): Handle decltypes within lambda expressions.
650 (pushtag): Handle ts_within_enclosing_non_class in function scope.
652 2009-09-28 Janis Johnson <janis187@us.ibm.com>
654 * mangle.c (write_builtin_type): Support decimal float types.
656 2009-09-28 Richard Henderson <rth@redhat.com>
658 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
660 2009-09-24 Jakub Jelinek <jakub@redhat.com>
662 * method.c (make_thunk, make_alias_for): Don't set
663 DECL_NO_STATIC_CHAIN.
664 * decl.c (builtin_function_1, grokfndecl): Likewise.
665 * lex.c (build_lang_decl): Likewise.
667 2009-09-23 Dodji Seketeli <dodji@redhat.com>
670 * decl.c (cp_finish_decl): Record the types used by the global
671 variable declaration we've just parsed.
673 2009-09-22 Dodji Seketeli <dodji@redhat.com>
675 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
676 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
677 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
678 hooks for the c++ FE.
679 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
680 function_parameter_expanded_from_pack_p): Declare ...
681 * pt.c (function_parameter_pack_p, get_function_template_decl,
682 function_parameter_expanded_from_pack_p): ... new hooks.
683 (get_template_info): Make this more robust.
684 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
685 line between comment and function.
686 (get_template_argument_pack_elems): Fix comment.
687 (tsubst_decl): Arguments of function parameter packs are not
688 parameter packs themselves.
690 2009-09-21 Jason Merrill <jason@redhat.com>
693 * tree.c (trivial_type_p): Fix logic.
695 2009-09-21 Jason Merrill <jason@redhat.com>
697 * name-lookup.c (push_class_level_binding): Sanity check.
699 2009-09-18 Jason Merrill <jason@redhat.com>
701 * decl2.c (determine_visibility): Make anonymous types internal.
702 (mark_used): Complain about types without linkage used in
703 decls with internal linkage.
704 (vague_linkage_fn_p): Split out from...
705 * decl.c (maybe_commonize_var): ...here.
706 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
707 * tree.c (no_linkage_check): Check the enclosing class and template
710 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
712 * pt.c (get_pattern_parm): New.
713 (listify): Split out from...
714 (listify_autos): ...here.
715 (unify): Deduce std::initializer_list for T.
716 * call.c (build_over_call): Warn about it.
718 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
721 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
723 (convert_for_assignment): Likewise.
724 * cvt.c (type_promotes_to): Likewise.
726 2009-09-14 Richard Henderson <rth@redhat.com>
727 Jakub Jelinek <jakub@redhat.com>
729 * cp-tree.h (finish_asm_stmt): Update decl.
730 * parser.c (cp_parser_asm_definition): Parse asm goto.
731 (cp_parser_asm_label_list): New.
732 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
733 (tsubst_expr): Handle asm labels.
734 * semantics.c (finish_asm_stmt): Add and use labels parameter.
736 2009-09-14 Richard Henderson <rth@redhat.com>
738 * except.c (init_exception_processing): Don't call
739 default_init_unwind_resume_libfunc.
740 (cp_protect_cleanup_actions): Return the decl to call.
741 (build_exc_ptr): Use __builtin_eh_pointer.
742 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
744 2009-09-13 Richard Guenther <rguenther@suse.de>
745 Rafael Avila de Espindola <espindola@google.com>
747 * except.c (init_exception_processing): Do not set
748 lang_eh_runtime_type.
749 (choose_personality_routine): Do not set eh_personality_decl,
750 set pragma_java_exceptions.
751 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
752 (LANG_HOOKS_EH_PERSONALITY): Likewise.
753 (cp_eh_personality_decl): New.
754 (cp_eh_personality): Likewise.
755 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
758 2009-09-13 Wei Guozhi <carrot@google.com>
761 * cp/optimize.c (build_delete_destructor_body): New function.
762 (maybe_clone_body): Call build_delete_destructor_body for
765 2009-09-10 Jason Merrill <jason@redhat.com>
767 * repo.c (extract_string, get_base_filename, init_repo): constify.
769 2009-09-09 Jason Merrill <jason@redhat.com>
771 * error.c (find_typenames_r): Also add decltypes.
773 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
776 * decl2.c (grokfield): Check for explicit template argument lists.
778 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
781 * Make-lang.in: Remove redundant code from linkage for darwin10.
783 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
786 * decl.c (build_init_list_var_init): Check return value of
787 perform_implicit_conversion.
789 2009-09-08 Jason Merrill <jason@redhat.com>
791 * class.c (currently_open_class): Make sure we're dealing with the
794 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
795 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
797 * name-lookup.c (is_class_level): Remove.
798 (push_binding_level, leave_scope, resume_scope): Adjust.
799 (pushlevel_class): Adjust.
800 (poplevel_class): Make sure we're on class_binding_level.
802 * decl.c (grokmethod): Rename from start_method.
803 (finish_method): Remove.
805 * parser.c (cp_parser_save_member_function_body): Adjust.
807 2009-09-03 Doug Kwan <dougkwan@google.com>
809 * tree.c (cp_fix_function_decl_p): New.
810 (cp_free_lang_data): New.
812 2009-09-03 Diego Novillo <dnovillo@google.com>
814 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
815 * decl2.c: Include pointer-set.h.
816 (collect_candidates_for_java_method_aliases): New.
817 (cp_write_global_declarations): Call it.
818 Add local variable CANDIDATES. If set, call
819 build_java_method_aliases.
820 (build_java_method_aliases): Add argument CANDIDATES.
821 Use it to determine if FNDECL should get a hidden alias.
822 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
823 * cp-tree.h (cp_free_lang_data): Declare.
825 2009-09-03 Richard Guenther <rguenther@suse.de>
827 * method.c (use_thunk): Use cgraph_finalize_function to hand
828 off thunks to the cgraph.
829 * semantics.c (emit_associated_thunks): Do not emit thunks
830 for really extern functions.
832 2009-09-03 Diego Novillo <dnovillo@google.com>
834 * cp-lang.c (lang_hooks): Remove const qualifier.
836 2009-09-02 Jason Merrill <jason@redhat.com>
838 * semantics.c (describable_type): Don't pretend to be in a template.
840 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
842 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
844 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
845 * cp-lang.c (cxx_dwarf_name): Pass it.
846 * error.c (count_non_default_template_args): Take flags as
847 argument. Adjust all callers. Skip counting of default
848 arguments if the new flag is given.
850 2009-09-01 Dodji Seketeli <dodji@redhat.com>
853 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
856 2009-09-01 Richard Guenther <rguenther@suse.de>
858 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
859 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
861 2009-09-01 Richard Guenther <rguenther@suse.de>
863 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
865 2009-08-31 Dodji Seketeli <dodji@redhat.com>
868 * cp-tree.h (get_template_info): Parameter should be const.
869 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
870 (get_template_argument_pack_elems,
871 get_primary_template_innermost_parameters,
872 get_template_innermost_arguments, template_template_parameter_p):
874 * pt.c (get_template_argument_pack_elems,
875 get_template_innermost_parameters, get_template_innermost_arguments,
876 template_template_parameter_p):
877 ... New C++ front end implementation of new language hooks.
878 (primary_template_instantiation_p): New private helper.
879 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
881 (get_template_info): Const-ify parameter.
882 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
883 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
884 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
885 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
886 interfaces for the C++ front-end.
888 2009-08-31 Jason Merrill <jason@redhat.com>
891 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
892 type-specifier-seq before we commit.
894 2009-08-28 Richard Guenther <rguenther@suse.de>
897 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
900 2009-08-27 Richard Guenther <rguenther@suse.de>
902 * class.c (build_vtbl_ref_1): Remove excess vertical space.
903 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
904 tracked by $(TREE_H).
905 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
907 2009-08-26 Jason Merrill <jason@redhat.com>
909 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
910 if we're contextually converting to bool.
911 (build_conditional_expr): Likewise.
912 * typeck.c (condition_conversion): Likewise.
914 * call.c (build_conditional_expr): Fix logic errors.
915 (build_new_op): Remove dead COND_EXPR handling.
917 2009-08-24 Jason Merrill <jason@redhat.com>
919 * cp-tree.h (DECL_DEFERRED_FN): Remove.
920 (struct lang_decl_fn): Remove deferred flag.
921 * class.c (build_clone): Don't set it.
922 * decl2.c (note_vague_linkage_fn): Don't check or set it.
923 (mark_used): Don't check it.
924 * method.c (make_thunk, make_alias_for): Don't set it.
926 * decl2.c (mark_used): Streamline logic.
931 * cp-tree.h (DECL_ODR_USED): New macro.
932 (struct lang_decl_base): Add odr_used flag.
933 * decl.c (duplicate_decls): Propagate it. Use it for error.
934 * pt.c (register_specialization): Use it for error.
935 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
936 (cp_write_global_declarations): Use it for error.
937 (tree_used_ok): Remove.
938 * cp-tree.h: Remove tree_used_ok.
939 * call.c (build_call_a): Don't call it.
940 * init.c (build_offset_ref): Likewise.
942 2009-08-21 Jakub Jelinek <jakub@redhat.com>
945 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
948 2009-08-19 Jason Merrill <jason@redhat.com>
952 * decl2.c (mark_used): Increment function_depth during synthesis.
953 * parser.c (cp_parser_default_argument): Not here.
955 2009-08-19 Jakub Jelinek <jakub@redhat.com>
957 * method.c (use_thunk): Call free_after_compilation after
958 assemble_end_function.
960 2009-08-17 Richard Guenther <rguenther@suse.de>
962 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
964 (finish_enum): Keep variant chain intact.
965 * tree.c (cp_build_reference_type): Likewise.
967 2009-08-16 Jason Merrill <jason@redhat.com>
969 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
970 and VAR_DECL, so mark_used only has effect the first time.
971 * decl2.c (mark_used): Just return if TREE_USED is already set.
972 Don't set TREE_USED if cp_unevaluated_operand is set.
973 (tree_used_ok): New fn.
974 * init.c (build_offset_ref): Check it instead of TREE_USED.
975 * call.c (build_call_a): Likewise.
976 * cp-tree.h: Declare it.
977 (DECL_NO_LINKAGE_CHECKED): No longer needed.
978 (struct lang_decl_base): Remove no_linkage_checked bitfield.
980 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
982 * decl2.c (mark_used): It's ok to synthesize for default args now.
984 2009-08-10 Jason Merrill <jason@redhat.com>
986 Implement DR 757: It's OK for a decl to use a type without linkage
987 so long as the decl is defined in the current translation unit.
988 * decl2.c (no_linkage_decls): New vector.
989 (mark_used): Add decls that use types with no linkage.
990 (cp_write_global_declarations): Check that they are defined.
991 (decl_defined_p, no_linkage_error): New fns.
992 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
993 (struct lang_decl_base): Add flag.
994 * decl.c (grokfndecl): Don't check type linkage.
995 (grokvardecl): If the type has no linkage, just make sure
996 DECL_LANG_SPECIFIC is set.
997 * pt.c (check_instantiated_arg): Don't check type linkage.
998 * name-lookup.c (is_local_extern): New fn.
999 * name-lookup.h: Declare it.
1001 2009-08-05 Jason Merrill <jason@redhat.com>
1004 * init.c (build_vec_init): Evaluate the initializer before
1005 starting the initialization try block.
1007 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
1010 * typeck.c (convert_for_assignment): Do not warn for any boolean
1011 variant. Use explicit location.
1013 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1016 * pt.c (tsubst_default_argument): Let access checks of the
1017 default argument happen in the context of the current function.
1019 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
1022 * call.c (build_new_op): Only try prefix operator if -fpermissive,
1023 otherwise just error.
1025 2009-08-04 Dodji Seketeli <dodji@redhat.com>
1028 * error.c (lang_decl_name): Print qualified names for decls
1031 2009-08-03 Jason Merrill <jason@redhat.com>
1032 Jakub Jelinek <jakub@redhat.com>
1035 * init.c (build_vec_init): Look through a TARGET_EXPR around a
1038 2009-07-31 Jason Merrill <jason@redhat.com>
1039 Douglas Gregor <doug.gregor@gmail.com>
1041 Remove implicit binding of lvalues to rvalue references (N2831)
1042 * call.c (convert_class_to_reference): Binding an lvalue to an
1043 rvalue reference is bad. If the user-defined conversion is bad,
1044 set bad_p before merging conversions.
1045 (maybe_handle_ref_bind): Don't push down bad_p.
1046 (reference_binding): Binding an lvalue to an rvalue reference is bad.
1047 (convert_like_real): Give a helpful error about binding lvalue
1048 to rvalue reference.
1049 (reference_related_p): No longer static.
1050 * typeck.c (build_typed_address): New.
1051 (build_static_cast_1): Add static_cast from lvalue to &&.
1052 * cp-tree.h: Adjust.
1054 2009-07-31 Jason Merrill <jason@redhat.com>
1056 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
1057 Do direct binding of "rvalues" in memory to rvalue references.
1058 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
1060 * typeck.c (build_static_cast_1): Do direct binding of memory
1061 "rvalues" to rvalue references.
1062 * cvt.c (cp_fold_convert): New.
1063 * cp-tree.h: Declare it.
1065 2009-07-31 Jason Merrill <jason@redhat.com>
1067 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
1068 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
1070 2009-07-29 Jason Merrill <jason@redhat.com>
1073 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
1074 * error.c (count_non_default_template_args): Pass it.
1075 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
1077 2009-07-29 Richard Guenther <rguenther@suse.de>
1080 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
1083 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
1086 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
1087 with a qualified return type.
1089 2009-07-24 Jason Merrill <jason@redhat.com>
1092 * call.c (build_op_delete_call): If this is for a new-expression
1093 and the op delete is deleted, do nothing.
1096 * call.c (compare_ics): Give list-initialization of std::init_list
1097 priority over conversion to scalar, too.
1099 2009-07-22 Jason Merrill <jason@redhat.com>
1101 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
1102 (needs_fake_anon): New.
1103 (write_name): Check it.
1104 (write_nested_name): Add a fake anonymous namespace scope if true.
1105 * name-lookup.c (get_anonymous_namespace_name): No longer static.
1106 * rtti.c, cp-tree.h: Adjust.
1108 2009-07-22 Richard Guenther <rguenther@suse.de>
1111 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
1112 related exprs to ...
1113 (cp_genericize_r): ... genericization stage.
1114 (cp_genericize): Adjust.
1116 2009-07-21 Jason Merrill <jason@redhat.com>
1119 * call.c (reference_binding): Implement binding to { }.
1120 (initialize_reference): Binding temporary to non-const && is fine.
1121 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1123 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1126 2009-07-17 Richard Guenther <rguenther@suse.de>
1129 * decl.c (finish_function): Do not emit unused result warnings
1131 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1132 c_warn_unused_result_pass.
1133 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1134 * optimize.c (clone_body): Clone in GENERIC.
1135 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1136 * decl2.c (cp_write_global_declarations): Fix body test.
1137 Do not call cgraph_optimize.
1138 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1139 * method.c (use_thunk): Register thunk with
1140 cgraph_finalize_function.
1141 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1143 2009-07-17 Richard Guenther <rguenther@suse.de>
1145 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1148 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1149 Manuel López-Ibáñez <manu@gcc.gnu.org>
1152 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1153 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1154 call.c, cvt.c, mangle.c: Add location argument to
1155 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1156 build_size_arg, build_fold_addr_expr, build_call_array,
1157 non_lvalue, size_diffop, fold_build1_initializer,
1158 fold_build2_initializer, fold_build3_initializer,
1159 fold_build_call_array, fold_build_call_array_initializer,
1160 fold_single_bit_test, omit_one_operand, omit_two_operands,
1161 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1162 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1163 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1164 round_up, round_down.
1166 2009-07-16 Jason Merrill <jason@redhat.com>
1169 Split POD into "standard-layout" and "trivial" as per N2230,
1170 Support std::is_standard_layout and std::is_trivial traits.
1171 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1173 (struct lang_type_class): Add non_std_layout.
1174 (CLASSTYPE_NON_STD_LAYOUT): New.
1175 * class.c (check_bases): Set it.
1176 (check_field_decls): Likewise.
1177 (check_bases_and_members): Likewise.
1178 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1180 (cp_parser_trait_expr): Likewise.
1181 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1183 (finish_trait_expr): Likewise.
1184 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1185 (pod_type_p): Use them.
1186 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1188 Adjust bits of the language that no longer refer to POD types.
1189 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1190 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1191 (build_x_va_arg): Likewise.
1192 (call_builtin_trap): Remove.
1193 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1194 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1195 (cp_finish_decl): Likewise.
1196 (check_previous_goto_1, check_goto): Adjust error.
1197 * typeck.c (build_class_member_access_expr): Check
1198 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1200 2009-07-14 Taras Glek <tglek@mozilla.com>
1201 Rafael Espindola <espindola@google.com>
1203 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1204 c.install-target to export cp-tree.h cxx-pretty-print.h
1205 name-lookup.h headers for plugins.
1207 2009-07-14 Jason Merrill <jason@redhat.com>
1210 * decl.c (decls_match): A non-extern-C declaration doesn't match
1211 a builtin extern-C declaration.
1214 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1215 looking in used namespaces just because we found something on
1219 * semantics.c (perform_koenig_lookup): Handle empty template args.
1221 * call.c (build_over_call): Use can_trust_pointer_alignment.
1223 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1227 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1228 decls that are type names.
1230 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1233 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1234 front of qualified names.
1236 2009-07-12 Jason Merrill <jason@redhat.com>
1239 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1242 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1243 * tree.c (lvalue_p_1): Return it. Remove
1244 treat_class_rvalues_as_lvalues parm.
1245 (real_lvalue_p): Disallow pseudo-lvalues here.
1246 (lvalue_or_rvalue_with_address_p): New fn.
1247 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1250 * init.c (build_new_1): Handle initializer list as array initializer.
1251 (build_vec_init): Likewise.
1252 * typeck.c (cp_build_modify_expr): Likewise.
1253 * typeck2.c (process_init_constructor_array): Error rather than abort
1254 if too many initializers.
1256 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1259 * error.c (cp_print_error_function): Check for NULL block.
1261 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1262 Jason Merrill <jason@redhat.com>
1264 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1265 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1267 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1270 * pt.c (type_unification_real): Use tsubst_template_arg instead
1271 of tsubst to substitute default template arguments.
1273 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1276 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1278 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1281 2009-07-07 Jason Merrill <jason@redhat.com>
1284 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1285 in a TEMPLATE_DECL's args.
1287 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1289 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1292 2009-07-07 Jason Merrill <jason@redhat.com>
1295 * decl.c (build_enumerator): Don't add enumerators for a
1296 scoped enum to the enclosing class.
1299 * decl.c (start_enum): Allow dependent underlying type.
1302 * decl.c (finish_enum): Finish scope even in a template.
1304 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1306 * init.c: Replace %J by an explicit location. Update all calls.
1308 * typeck2.c: Likewise.
1310 * name-lookup.c: Likewise.
1312 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1314 * decl.c: Replace %H by an explicit location. Update all calls.
1315 * except.c: Likewise.
1316 * semantics.c: Likewise.
1317 * parser.c: Likewise.
1319 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1322 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1323 append_type_to_template_for_access_check_1): Use
1324 RECORD_OR_UNION_CODE_P.
1326 2009-07-04 Jason Merrill <jason@redhat.com>
1328 * pt.c (retrieve_specialization): Don't get confused by a
1329 using-declaration that brings in another instance of this template
1332 * ptree.c (cxx_print_type): Fix logic.
1334 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1337 * cp-tree.h (struct lang_decl_parm): New.
1338 (struct lang_decl): Add it.
1339 (LANG_DECL_PARM_CHECK): New.
1340 (DECL_PARM_INDEX): New.
1341 * decl2.c (parm_index): Remove.
1342 * lex.c (retrofit_lang_decl): Handle parms.
1343 (cxx_dup_lang_specific_decl): Likewise.
1344 * mangle.c (write_expression): Adjust.
1345 * tree.c (cp_tree_equal): Adjust.
1346 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1347 * parser.c (cp_parser_parameter_declaration_list): Set
1349 * pt.c (iterative_hash_template_arg): Hash it.
1351 2009-07-03 Jason Merrill <jason@redhat.com>
1353 * cp-tree.h (struct lang_decl): Overhaul.
1354 (struct lang_decl_flags): Remove.
1355 (struct lang_decl_base): New.
1356 (struct lang_decl_min): New.
1357 (struct lang_decl_fn): New.
1358 (struct lang_decl_ns): New.
1359 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1360 (LANG_DECL_MIN_CHECK): New.
1361 (LANG_DECL_FN_CHECK): New.
1362 (LANG_DECL_NS_CHECK): New.
1363 (STRIP_TEMPLATE): New.
1364 (NON_THUNK_FUNCTION_CHECK): Remove.
1365 (DECL_DECLARES_FUNCTION_P): New.
1367 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1368 * decl.c (push_local_name, duplicate_decls): Adjust.
1369 * decl2.c (start_objects): Don't set u2sel.
1370 * semantics.c (finish_omp_threadprivate): Adjust.
1371 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1372 (decl_cloned_function_p): Out-of-line implementation of macros.
1373 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1374 * mangle.c (write_unqualified_name): Don't check function flags
1376 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1377 * pt.c (build_template_decl): Don't set function flags.
1378 (check_default_tmpl_args): Check that it's a function.
1379 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1382 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1383 DECL_CLONED_FUNCTION.
1385 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1386 * class.c (finish_struct_1): Adjust.
1387 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1388 * search.c (lookup_field_1): Adjust.
1390 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1391 * decl.c (finish_method): Don't add to it.
1392 * class.c (fixup_pending_inline): Remove.
1393 (fixup_inline_methods): Remove.
1394 (finish_struct_1): Don't call it.
1396 * error.c (dump_function_name): Handle null name.
1398 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1400 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1401 in arithmetic earlier and allow comparisions of NULL with
1402 pointers-to-members.
1404 2009-07-02 Jason Merrill <jason@redhat.com>
1406 Use hash tables for template specialization lookup.
1407 * pt.c (struct spec_entry): New type.
1408 (decl_specializations, type_specializations): New hash tables.
1409 (register_specialization, retrieve_specialization): Use them.
1410 (reregister_specialization, lookup_template_class): Use them.
1411 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1412 (iterative_hash_template_arg): New.
1413 (init_template_processing): New
1414 (process_partial_specialization): Don't look to see if we already
1415 have this partial specialization.
1416 (maybe_process_partial_specialization): Handle reassigning
1417 full specializations when we get an explicit specialization
1418 of the partial instantiation.
1419 (tsubst_friend_function): Adjust specialization reassignment code.
1420 (instantiate_template): Only do one lookup.
1421 (instantiate_decl): Don't do any lookup.
1422 * cp-tree.h: Declare init_template_processing.
1423 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1425 2009-07-01 Jason Merrill <jason@redhat.com>
1427 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1429 * pt.c (register_specialization): Use duplicate_decls to merge
1430 the argument with a previous specialization.
1431 (check_explicit_specialization): Call register_specialization to
1432 merge the TEMPLATE_DECL with a previous version.
1433 (determine_specialization): Return the args even if fn is a template.
1435 2009-07-01 Ian Lance Taylor <iant@google.com>
1437 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1439 2009-06-30 Jason Merrill <jason@redhat.com>
1442 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1443 EXPR_PACK_EXPANSION.
1445 2009-06-29 Jason Merrill <jason@redhat.com>
1448 * error.c (dump_template_parms): Pass all args to
1449 count_non_default_template_args.
1450 (count_non_default_template_args): Pull out the inner ones.
1452 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1454 * decl.c (duplicate_decls): Re-indent.
1456 2009-06-25 Ian Lance Taylor <iant@google.com>
1458 * call.c (avoid_sign_compare_warnings): New static function.
1459 (build_new_op): Call it.
1460 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1461 TREE_NO_WARNING is set on either operand.
1463 2009-06-25 Ian Lance Taylor <iant@google.com>
1465 * g++spec.c (SKIPOPT): define.
1466 (lang_specific_driver): Handle -static-libstdc++. Only add
1467 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1469 2009-06-25 Ian Lance Taylor <iant@google.com>
1471 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1472 the second nor third operand has side effects.
1474 2009-06-25 Ian Lance Taylor <iant@google.com>
1476 * parser.c (cp_parser_binary_expression): Increment
1477 c_inhibit_evaluation_warnings while parsing the right hand side of
1478 "true || x" or "false && x".
1479 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1480 if c_inhibit_evaluation_warnings is zero.
1482 2009-06-24 Jason Merrill <jason@redhat.com>
1484 * error.c (dump_decl): Do say "typedef" for the injected class name.
1486 * pt.c (lookup_template_class): Use currently_open_class,
1487 compare template args later.
1490 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1491 * class.c (resolve_address_of_overloaded_function): Fix typo.
1493 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1495 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1496 * decl.c (finish_decl): Remove.
1497 (declare_global_var): Replace finish_decl with cp_finish_decl.
1498 (start_method): Same.
1499 * rtti.c (emit_tinfo_decl): Same.
1500 * pt.c (tsubst_expr): Same.
1501 (instantiate_decl): Same.
1502 * decl2.c (grokbitfield): Same.
1503 * name-lookup.c (pushdecl_top_level_1): Same.
1504 * cp-tree.h: Remove finish_decl.
1506 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1508 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1509 (lang_specific_driver): Always allocate extra argument.
1510 Add LIBSTDCXX_STATIC to arglist if defined and linking
1513 2009-06-16 Ian Lance Taylor <iant@google.com>
1515 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1516 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1518 2009-06-16 Ian Lance Taylor <iant@google.com>
1520 * parser.c (cp_unevaluated_operand): Define global variable.
1521 (cp_parser_question_colon_clause): Increment
1522 c_inhibit_evaluation_warnings when evaluating an expression which
1523 will never be executed.
1524 (cp_parser_decltype): Increment cp_unevaluated_operand and
1525 c_inhibit_evaluation_warnings, not skip_evaluation.
1526 (cp_parser_sizeof_operand): Likewise.
1527 (cp_parser_enclosed_template_argument_list): Save
1528 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1530 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1531 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1532 (cp_unevaluated_operand): Declare.
1533 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1534 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1535 (pop_from_top_level): Restore cp_unevaluated_operand and
1536 c_inhibit_evaluation_warnings rather than skip_evaluation.
1537 * class.c (build_base_path): Check cp_unevaluated_operand rather
1538 than skip_evaluation.
1539 * typeck.c (build_class_member_access_expr): Likewise.
1540 (cp_build_binary_op): Don't warn about bad shift counts if
1541 c_inhibit_evaluation_warnings is non-zero.
1542 * pt.c (coerce_template_parms): Save state of
1543 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1545 (tsubst_aggr_type): Likewise.
1546 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1548 (tsubst_copy): Likewise.
1549 (tsubst): Set cp_unevaluated_operand and
1550 c_inhibit_evaluation_warnings, not skip_evaluation.
1551 (tsubst_copy_and_build): Likewise.
1552 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1553 rather than skip_evaluation.
1554 * decl2.c (mark_used): Likewise.
1555 * semantics.c (finish_non_static_data_member): Likewise.
1556 * cvt.c (cp_convert_and_check): Check
1557 c_inhibit_evaluation_warnings rather than skip_evaluation.
1558 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1561 2009-06-15 Ian Lance Taylor <iant@google.com>
1563 * parser.c (cp_parser_direct_declarator): Add braces around
1564 variables declared before label.
1566 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1568 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1569 * cp-tree.h (cxx_comdat_group): Change signature.
1570 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1571 (cxx_comdat_group): Change signature.
1572 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1574 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1575 * method.c (use_thunk): Update call to make_decl_one_only.
1576 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1578 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1580 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1581 (build_modify_expr): New arg.
1582 * semantics.c (finish_unary_op_expr): Pass location to
1584 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1585 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1586 c_sizeof_or_alignof_type.
1587 (build_array_ref): New argument.
1588 (build_compound_expr): Same.
1589 (build_const_cast): Same.
1590 (build_ptrmemfunc): Pass location to build_c_cast.
1591 * init.c (avoid_placement_new_aliasing): Pass location to
1593 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1594 build_compound_expr.
1595 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1596 * decl.c (poplevel): Pass location to c_build_bind_expr.
1597 (finish_case_label): Pass location to build_case_label.
1598 (finish_constructor_body): Same.
1599 (finish_destructor_body): Pass location to build_stmt.
1600 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1601 * call.c (build_new_op): Pass location to build_array_ref.
1602 (build_x_va_arg): Pass location to build_va_arg.
1603 * except.c (expand_end_catch_block): Pass location to
1605 * cp-tree.h (build_array_ref): New argument.
1606 (build_compound_expr): Same.
1607 (build_c_cast): Same.
1608 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1609 (gimplify_switch_stmt): Same.
1610 * typeck2.c (split_nonconstant_init_1): Same.
1611 * pt.c (tsubst_copy): Same.
1612 * semantics.c (add_decl_expr): Same.
1613 (do_poplevel): Same.
1614 (push_cleanup): Same.
1615 (finish_goto_stmt): Same.
1616 (finish_expr_stmt): Same.
1617 (begin_if_stmt): Same.
1618 (begin_while_stmt): Same.
1619 (begin_do_stmt): Same.
1620 (finish_return_stmt): Same.
1621 (begin_for_stmt): Same.
1622 (finish_break_stmt): Same.
1623 (finish_continue_stmt): Same.
1624 (begin_switch_stmt): Same.
1625 (begin_try_block): Same.
1626 (begin_handler): Same.
1627 (finish_asm_stmt): Same.
1628 (finish_label_stmt): Same.
1629 (finish_stmt_expr_expr): Same.
1630 (finalize_nrv_r): Same.
1631 (finish_omp_atomic): Same.
1632 * name-lookup.c (do_using_directive): Same.
1633 * decl2.c (grok_array_decl): Same.
1634 * parser.c (cp_parser_cast_expression): Same.
1635 (cp_parser_selection_statement): Same.
1636 (cp_parser_implicitly_scoped_statement): Same.
1637 (cp_parser_objc_selector_expression): Same.
1638 (cp_parser_objc_synchronized_statement): Same.
1639 (cp_parser_objc_throw_statement): Same.
1640 (cp_parser_omp_critical): Same.
1641 (cp_parser_omp_master): Same.
1642 * typeck.c (build_function_call): Add location argument.
1643 * init.c: Add location argument to all build_decl calls.
1649 * semantics.c: Same.
1652 * cp-gimplify.c: Same.
1654 (cp_make_fname_decl): Add location argument. Pass location ot
1656 (finish_case_label): Same.
1657 * cp-tree.h (finish_case_label): Add location argument.
1658 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1661 2009-06-09 Jason Merrill <jason@redhat.com>
1664 * decl2.c (mark_used): Return after complaining about deleted fn.
1666 2009-06-08 Jason Merrill <jason@redhat.com>
1668 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1669 late-specified return type.
1671 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1674 * call.c (check_dtor_name): Return false even if
1675 get_type_value (name) is error_mark_node.
1679 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1680 on error_mark_node. Check for VLAs outside of function context
1681 before check whether to wrap bounds into a NOP_EXPR with
1684 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1686 * repo.c (get_base_filename): Use aux_base_name rather than
1687 alternate temporary file during second compare debug compilation.
1688 (finish_repo): Skip during -fcompare-debug-second.
1690 2009-06-06 Ian Lance Taylor <iant@google.com>
1692 * parser.c (cp_parser_label_for_labeled_statement): Support
1693 attribute on labels if immediately followed by semicolon.
1694 * semantics.c (finish_label_stmt): Return new label.
1695 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1697 2009-06-03 Ian Lance Taylor <iant@google.com>
1699 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1702 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1704 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1706 2009-06-02 Jason Merrill <jason@redhat.com>
1710 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1712 * call.c (implicit_conversion): Allow init-list conversion to scalar
1713 during direct-initialization, too. Mark the conversion bad if it
1714 has too many levels of braces.
1715 (convert_like_real): And give a helpful error.
1719 * decl.c (cp_finish_decl): Handle auto deduction from ().
1720 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1721 with dependent type that is known to be a pointer.
1723 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1726 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1727 specializations in an invalid namespace.
1729 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1731 * error.c (print_instantiation_partial_context): Print column
1734 2009-05-29 Ian Lance Taylor <iant@google.com>
1736 * error.c (cp_printer): Don't use va_arg with enum type.
1738 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1741 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1742 (strip_typedefs): New function declaration.
1743 * tree.c (strip_typedefs): New function definition.
1744 (canonical_type_variant): Remove function definition.
1745 * cvt.c (convert_from_reference): No need to use
1746 canonical_type_variant.
1747 * typeck.c (cp_build_indirect_ref): Likewise.
1748 * error.c (dump_template_bindings): Use strip_typedefs instead of
1749 canonical_type_variant.
1750 * pt.c (convert_template_argument, unify): Likewise.
1751 * mangle.c (canonicalize_for_substitution): Don't use
1752 canonical_type_variant.
1754 2009-05-27 Jason Merrill <jason@redhat.com>
1756 * call.c (implicit_conversion): Handle conversion from
1757 initializer-list to scalar.
1758 (convert_like_real): Likewise. Avoid crashing on list
1759 initialization with bad conversions.
1760 (can_convert): Use LOOKUP_EXPLICIT.
1761 (can_convert_arg_bad): Add flags parm.
1762 * cp-tree.h: Adjust.
1763 * typeck.c (convert_for_assignment): Pass flags.
1765 2009-05-27 Ian Lance Taylor <iant@google.com>
1767 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1768 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1770 2009-05-26 Ian Lance Taylor <iant@google.com>
1772 * Make-lang.in (g++spec.o): Use $(COMPILER).
1773 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1774 (cc1plus$(exeext)): Likewise.
1776 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1779 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1780 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1781 (get_types_needing_access_check): Declare new entry point.
1782 * pt.c (append_type_to_template_for_access_check_1,
1783 get_types_needing_access_check): New functions.
1784 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1785 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1786 get_types_needing_access_check, no more
1787 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1788 (instantiate_class_template): Set input_location to the source
1789 location of the most specialized template definition.
1790 Perform access check using the RECORD_TYPE of the template, not its
1791 associated most generic TEMPLATE_DECL.
1792 (append_type_to_template_for_access_check): Augment function
1793 comments. Use the new get_types_needing_access_check, not
1794 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1795 append_type_to_template_for_access_check_1 subroutine.
1797 2009-05-22 Jason Merrill <jason@redhat.com>
1800 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1801 arithmetic comparisons.
1802 (cp_common_type): Handle scoped enums.
1804 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1805 (add_builtin_candidate, add_builtin_candidates): Likewise.
1806 (convert_like_real): Likewise.
1807 * class.c (check_bitfield_decl): Likewise.
1808 * decl.c (check_static_variable_definition): Likewise.
1809 (compute_array_index_type): Likewise.
1810 * decl2.c (grokbitfield): Likewise.
1811 * init.c (build_new_1): Likewise.
1812 * pt.c (convert_nontype_argument): Likewise.
1813 (current_instantiation): Likewise.
1814 * tree.c (pod_type_p): Likewise.
1815 * typeck.c (build_static_cast_1): Likewise.
1816 (build_reinterpret_cast_1): Likewise.
1818 2009-05-22 Richard Guenther <rguenther@suse.de>
1821 * init.c (avoid_placement_new_aliasing): Remove.
1822 (build_new_1): Do not call it.
1824 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1826 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1827 * semantics.c (expand_or_defer_fn): Similarly.
1829 2009-05-20 Ian Lance Taylor <iant@google.com>
1831 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1832 Release it when done.
1833 (tree_vector): Define typedef. Define VEC functions.
1834 (cp_parser_parenthesized_expression_list): Change return type to
1835 vec. Change all callers.
1836 (cp_parser_new_expression): Change placement and initializer to
1837 vecs. Release them when done.
1838 (cp_parser_new_placement): Change return type to vec. Change all
1840 (cp_parser_new_initializer): Likewise.
1841 * typeck.c (build_function_call_vec): Just call
1842 cp_build_function_call_vec.
1843 (cp_build_function_call): Just build a vec and call
1844 cp_build_function_call_vec.
1845 (cp_build_function_call_vec): New function based on old
1846 cp_build_function_call.
1847 (convert_arguments): Remove nargs and argarray parameters. Change
1848 values to a vec. Change caller.
1849 (build_x_compound_expr_from_vec): New function.
1850 (cp_build_modify_expr): Build vec to pass to
1851 build_special_member_call.
1852 * call.c (struct z_candidate): Add first_arg field. Change args
1854 (convert_class_to_reference): Handle first argument separately.
1855 (add_candidate): Add first_arg parameter. Change args parameter
1856 to vec. Change all callers.
1857 (add_function_candidate, add_conv_candidate): Likewise.
1858 (add_template_candidate_real, add_template_candidate): Likewise.
1859 (add_template_conv_candidate): Likewise.
1860 (build_user_type_conversion_1): Handle first argument separately.
1861 (resolve_args): Change return type and parameter type to vecs.
1863 (perform_overload_resolution): Change args parameter to vec.
1865 (build_new_function_call, build_operator_new_call): Likewise.
1866 (add_candidates): Likewise.
1867 (build_op_call): New globally visible function, built from and
1868 replacing static function build_object_call.
1869 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1871 (build_op_delete_call): Build vec to pass to
1872 cp_build_function_call_vec.
1873 (build_temp): Build vec to pass to build_special_member_call.
1874 (convert_like_real): Likewise.
1875 (perform_direct_initialization_if_possible): Likewise.
1876 (build_over_call): Handle first_arg field. Use build_call_array
1877 rather than build_call_list.
1878 (build_special_member_call): Change args parameter to vec. Change
1880 (build_new_method_call): Likewise.
1881 * init.c (expand_default_init): Change parms to vec.
1882 (build_raw_new_expr): Change placement and init to vecs. Change
1884 (build_new_1, build_new): Likewise.
1885 * class.c (resolve_address_of_overloaded_function): Build array to
1886 pass to fn_type_unification.
1887 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1888 build_new. For CALL_EXPR create a vec rather than a tree_list;
1889 expand a pack if necessary.
1890 (fn_type_unification): Change args parameter to const tree *. Add
1891 nargs parameter. Change all callers.
1892 (type_unification_real): Likewise.
1893 (unify): Build array to pass to type_unification_real.
1894 (get_bindings): Build array to pass to fn_type_unification.
1895 (any_type_dependent_arguments_p): Change args parameter to a vec.
1897 (make_args_non_dependent): Renamed from build_non_dependent_args.
1898 Change return type to void. Change parameter type to vec. Change
1900 (do_auto_deduction): Pass an array to type_unification_real.
1901 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1903 (finish_call_expr): Change args to vec. Change all callers. Call
1904 build_op_call instead of passing CALL_EXPR to build_new_op.
1905 (cxx_omp_create_clause_info): Allocate vec to pass to
1906 build_special_member_call.
1907 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1908 to vec. Change all callers.
1909 * name-lookup.c (lookup_function_nonclass): Likewise.
1910 (struct arg_lookup): Change args to vec.
1911 (arg_assoc_namespace): Handle args as a vec.
1912 (arg_assoc_args_vec): New static function.
1913 (lookup_arg_dependent): Change args parameter to vec. Change all
1915 * method.c (do_build_assign_ref): Allocate vec to pass to
1916 build_special_member_call.
1917 * except.c (build_throw): Likewise.
1918 * typeck2.c (build_functional_cast): Likewise.
1919 * cvt.c (ocp_convert): Likewise.
1920 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1921 vec. Change all callers.
1922 * cp-tree.h: Update declarations.
1923 * name-lookup.h: Update declarations.
1925 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1927 * typeck.c (default_conversion): Check targetm.promoted_type.
1928 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1929 (grokparms): Check targetm.invalid_parameter_type.
1930 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1931 (build_expr_type_conversion): Check targetm.promoted_type.
1933 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1935 * typeck.c (build_binary_op): Allow % on integal vectors.
1937 2009-05-18 Jason Merrill <jason@redhat.com>
1939 Implement explicit conversions ops as specified in N2437.
1940 * decl.c (grokdeclarator): Handle explicit conversion ops.
1941 (check_initializer): Pass flags to store_init_value.
1942 * decl2.c (maybe_emit_vtables): Likewise.
1943 * init.c (expand_aggr_init_1): Likewise.
1944 * call.c (convert_class_to_reference): Take flags parm,
1945 check DECL_NONCONVERTING_P.
1946 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1947 (add_builtin_candidates): Simplify getting type of conversion.
1948 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1949 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1950 (reference_binding): Take flags parm. Direct-initialize copy parm.
1951 (add_function_candidate): Direct-initialize the copy parm.
1952 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1953 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1954 (conditional_conversion): Likewise.
1955 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1957 (perform_implicit_conversion_flags): Add flags parm to
1958 perform_implicit_conversion. Improve diagnostics.
1959 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1960 (LOOKUP_COPY_PARM): New bit macro.
1961 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1962 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1963 perform_implicit_conversion_flags.
1964 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1965 (convert_for_initialization): Likewise.
1966 * typeck2.c (store_init_value): Take flags parm, pass to
1968 (digest_init_flags): Add flags parm to digest_init.
1969 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1970 (process_init_constructor_array): Pass it.
1971 (process_init_constructor_record): Likewise.
1972 (process_init_constructor_union): Likewise.
1974 2009-05-16 Jason Merrill <jason@redhat.com>
1977 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1978 with a dependent type. Actually look up the destructor.
1979 * semantics.c (finish_id_expression): Fix logic.
1980 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1982 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1983 constructor or destructor.
1984 * tree.c (get_first_fn): Handle OFFSET_REF.
1986 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1988 * tree.c (cxx_printable_name_internal): Allow consecutive
1989 translated and untranslated cached copies of the name of the
1992 2009-05-15 Ian Lance Taylor <iant@google.com>
1994 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1995 cp_lvalue_kind. Change all uses.
1996 (enum base_access_flags): Rename from enum base_access. Change
1998 * parser.c (enum cp_parser_flags): Remove enum tag.
2000 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
2003 * call.c (build_new_op): Update calls to warn_logical_operator.
2005 2009-05-14 Ian Lance Taylor <iant@google.com>
2007 * class.c (layout_class_type): Change itk to unsigned int.
2008 * decl.c (finish_enum): Change itk to unsigned int.
2009 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
2012 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
2014 * decl.c (duplicate_decls): Preserve parameter attributes.
2016 2009-05-10 Jan Hubicka <jh@suse.cz>
2018 * decl2.c (cxx_callgraph_analyze_expr): Use
2019 cgraph_mark_address_taken.
2021 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2023 * call.c (name_as_c_string): Call type_as_string_translate.
2024 Translate identifiers to locale character set.
2025 * cp-tree.h (lang_decl_name): Update prototype.
2026 (type_as_string_translate, decl_as_string_translate,
2027 cxx_printable_name_translate): Declare.
2028 * cxx-pretty-print.c (M_): Define.
2029 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
2030 English fragments for conditional translation with M_.
2031 * decl.c (grokdeclarator): Translate identifiers to locale
2032 character set for diagnostics.
2033 * error.c (M_): Define.
2034 (dump_template_bindings, dump_type, dump_aggr_type,
2035 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
2036 dump_function_decl, dump_template_parms, dump_expr,
2037 dump_binary_op, op_to_string, assop_to_string): Mark English
2038 fragments for conditional translation with M_.
2039 (type_as_string): Disable translation of identifiers.
2040 (type_as_string_translate): New.
2041 (expr_as_string): Disable translation of identifiers.
2042 (decl_as_string): Disable translation of identifiers.
2043 (decl_as_string_translate): New.
2044 (lang_decl_name): Add parameter translate.
2045 (args_to_string): Call type_as_string_translate.
2046 (cp_print_error_function): Call cxx_printable_name_translate.
2047 (print_instantiation_full_context,
2048 print_instantiation_partial_context): Call
2049 decl_as_string_translate.
2050 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
2051 identifier in diagnostic.
2052 * tree.c (cxx_printable_name): Change to
2053 cxx_printable_name_internal. Add parameter translate.
2054 (cxx_printable_name, cxx_printable_name_translate): New wrappers
2055 round cxx_printable_name_internal.
2057 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
2060 * call.c (build_call_a): Updated warn_deprecated_use call.
2061 (build_over_call): Likewise.
2062 * decl.c (grokdeclarator): Likewise.
2063 (grokparms): Likewise.
2064 * semantics.c (finish_id_expression): Likewise.
2065 * typeck.c (build_class_member_access_expr): Likewise.
2066 (finish_class_member_access_expr): Likewise.
2068 2009-05-06 Dodji Seketeli <dodji@redhat.com>
2071 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
2072 whole list of PARM_DECLs, just the current one.
2074 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
2077 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
2078 mangle_compound_literal): Remove unused declarations.
2079 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
2080 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
2081 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
2082 check_for_out_of_scope_variable, print_other_binding_stack,
2083 maybe_push_decl, cxx_mark_addressable, force_target_expr,
2084 build_target_expr_with_type, finish_case_label,
2085 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
2086 check_template_keyword, cxx_omp_predetermined_sharing,
2087 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2088 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
2089 cxx_omp_privatize_by_reference): Rearrange the declarations line to
2090 match the comment that indicates the .c file which the functions are
2092 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
2093 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
2095 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
2097 * typeck.c (cp_build_compound_expr): Require RHS to have a known
2099 * class.c (resolve_address_of_overloaded_function): Use
2100 OVL_CURRENT for error message.
2101 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
2102 with them. Do not copy the node.
2104 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2107 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
2108 set it from its operand's type after tsubst_expr.
2110 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2113 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
2114 canonical spelling for keywords.
2115 (cp_parser_attribute_list): Use the canonical spelling for
2116 keywords in attributes.
2118 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2120 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2121 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2122 pp_cxx_new_expression, pp_cxx_delete_expression,
2123 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2124 pp_cxx_assignment_expression, pp_cxx_expression,
2125 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2126 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2127 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2128 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2129 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2130 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2131 pp_cxx_declaration, pp_cxx_typeid_expression,
2132 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2133 pp_cxx_trait_expression): Mostly use pp_string and
2134 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2135 for non-identifiers. Mark English strings for translation.
2136 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2137 * error.c (dump_template_parameter, dump_template_bindings,
2138 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2139 dump_decl, dump_template_decl, dump_function_decl,
2140 dump_parameters, dump_exception_spec, dump_template_parms,
2141 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2142 assop_to_string, args_to_string, cp_print_error_function,
2143 print_instantiation_full_context,
2144 print_instantiation_partial_context): Mostly use pp_string and
2145 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2146 for non-identifiers. Mark English strings for translation.
2147 (dump_global_iord): Mark strings for translation; use longer
2148 strings instead of substituting single words.
2149 (function_category): Return a format string marked for
2150 translation, not a single word or phrase to substitute in a longer
2153 2009-04-28 Ben Elliston <bje@au.ibm.com>
2158 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2160 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2162 2009-04-27 Ian Lance Taylor <iant@google.com>
2164 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2167 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2170 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2171 -Wunused-value if implicit.
2173 2009-04-24 Ian Lance Taylor <iant@google.com>
2175 * call.c (build_temp): Change 0 to enum constant.
2176 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2178 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2179 * decl2.c (constrain_visibility): Likewise.
2180 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2181 (cp_parser_flags): Typedef to int rather than enum type.
2182 (cp_parser_expression_stack_entry): Change prec field to enum
2185 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2188 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2191 * parser.c (cp_parser_template_argument_list): Display an error
2192 when an ellipsis is not preceded by a parameter pack. Also, warn
2193 about variadic templates usage without -std=c++0x.
2195 2009-04-21 Taras Glek <tglek@mozilla.com>
2197 * cp-tree.h: Update GTY annotations to new syntax.
2199 * mangle.c: Likewise.
2200 * name-lookup.c: Likewise.
2201 * name-lookup.h: Likewise.
2202 * parser.c: Likewise.
2205 * semantics.c: Likewise.
2206 * typeck2.c: Likewise.
2208 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2211 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2213 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2216 * typeck.c (check_for_casting_away_constness): We diagnose casting
2217 away any qualifiers not just constness.
2218 (casts_away_constness): Mention that it handles more than just
2221 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2223 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2224 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2225 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2226 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2227 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2228 cfns.gperf: Add copyright and license notices.
2229 * cfns.h: Regenerate.
2230 * ChangeLog, ChangeLog-2004: Correct dates.
2232 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2235 * tree.c (lvalue_p_1): Use const_tree.
2236 Use CONST_CAST_TREE to avoid warning.
2237 (lvalue_p): Returns bool, receives const_tree.
2239 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2242 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2243 * error.c (pedwarn_cxx98): New.
2244 * cp-tree.h (pedwarn_cxx98): Declare.
2246 2009-04-20 Le-Chun Wu <lcwu@google.com>
2249 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2250 compiler-generated INDIRECT_REF expression.
2252 2009-04-20 Ian Lance Taylor <iant@google.com>
2254 * typeck.c (build_function_call_vec): New function.
2255 (cp_build_function_call): Only pass first parameter to
2256 objc_rewrite_function_call.
2257 (build_modify_expr): Add rhs_origtype parameter. Change all
2259 * decl.c (finish_decl): Add origtype parameter. Change all
2261 * semantics.c (finish_call_expr): Pass VEC to
2262 resolve_overloaded_builtin.
2264 2009-04-20 Ian Lance Taylor <iant@google.com>
2266 * cp-tree.h (base_access): Change typedef to int.
2267 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2268 (cp_parser_omp_threadprivate): Likewise.
2269 * pt.c (unify_pack_expansion): Add casts to enum type.
2271 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2275 * call.c (build_new_op): Save the original codes of operands
2278 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2280 * cp-tree.h: Remove the prototype for insert_block.
2281 * decl.c (insert_block): Remove.
2283 2009-04-16 Ian Lance Taylor <iant@google.com>
2285 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2286 (tsubst_flags_t): Change typedef from enum type to int.
2288 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2290 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2291 instead of targetm.vector_opaque_p.
2293 2009-04-15 Le-Chun Wu <lcwu@google.com>
2296 * call.c (build_over_call): Set TREE_NO_WARNING on the
2297 compiler-generated INDIRECT_REF expression.
2298 * cvt.c (convert_to_void): Emit warning when stripping off
2301 2009-04-14 Diego Novillo <dnovillo@google.com>
2303 * parser.c (cp_parser_type_specifier_seq): Move call to
2304 invoke_plugin_callbacks ...
2305 (cp_parser_type_specifier_seq): ... here.
2307 2009-04-14 Le-Chun Wu <lcwu@google.com>
2309 * Make-lang.in: Modify dependencies of files including plugin.h.
2310 * decl.c (finish_function): Call invoke_plugin_callbacks.
2311 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2313 2009-04-14 Jason Merrill <jason@redhat.com>
2316 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2317 about shadowing by tentative parms.
2319 2009-04-13 Jason Merrill <jason@redhat.com>
2322 * call.c (build_over_call): Don't call memcpy if the target is
2323 the same as the source.
2325 2009-04-13 Jason Merrill <jason@redhat.com>
2328 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2330 2009-04-12 Jason Merrill <jason@redhat.com>
2333 * call.c (joust): Don't crash on variadic fn.
2335 2009-04-10 Jason Merrill <jason@redhat.com>
2338 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2339 if we see a close brace without an open brace.
2341 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2343 * parser.c (cp_parser_class_specifier): Remove the unused
2344 has_trailing_semicolon.
2346 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2349 * parser.c (cp_parser_check_template_parameters): Take a
2350 cp_declarator parameter.
2351 (cp_parser_elaborated_type_specifier): Update to
2352 cp_parser_check_template_parameters.
2353 (cp_parser_class_head): Likewise.
2354 (cp_parser_check_declarator_template_parameters): Likewise.
2355 (cp_parser_check_template_parameters): Handle first the non-error
2356 conditions. Give more accurate diagnostics if a declarator is
2359 2009-04-08 Jason Merrill <jason@redhat.com>
2362 * error.c (dump_aggr_type): Chase template typedefs if
2363 -fno-pretty-templates.
2365 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2368 * parser.c (cp_parser_enumerator_definition): Make sure the
2369 initializer of the enumerator doesn't contain any bare parameter pack.
2371 2009-04-07 Jason Merrill <jason@redhat.com>
2374 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2375 * call.c (joust): Complain about mismatched default arguments
2376 in extern "C" functions.
2377 * class.c (resolve_address_of_overloaded_function): Handle multiple
2378 extern "C" functions.
2379 * pt.c (resolve_overloaded_unification): Likewise.
2381 2009-04-07 Jason Merrill <jason@redhat.com>
2384 * error.c (dump_function_decl): Don't pretty-print templates
2385 if -fno-pretty-templates.
2386 (count_non_default_template_args): Print all args if
2387 -fno-pretty-templates.
2389 2009-04-06 Jason Merrill <jason@redhat.com>
2392 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2393 the deduced template arguments give us the parameter types
2396 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2397 Jason Merrill <jason@redhat.com>
2400 * error.c (count_non_default_template_args): New fn.
2401 (dump_template_parms): Call it.
2402 (dump_template_argument_list): Call it. Add parms parm.
2403 (dump_template_argument): Adjust call to dump_template_argument_list.
2404 (dump_type, dump_decl): Likewise.
2405 (dump_template_bindings): Refactor logic.
2407 2009-04-03 Jason Merrill <jason@redhat.com>
2410 * error.c (dump_template_bindings): Look through typedefs in
2412 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2413 (find_typenames_r): Also collect typedefs.
2414 * pt.c (unify): Strip typedefs.
2417 * semantics.c (finish_id_expression): Don't assume a dependent
2418 member of the current instantiation isn't a valid integral
2419 constant expression. Check dependent_scope_p.
2420 * pt.c (dependent_scope_p): Check TYPE_P.
2421 (tsubst_copy): If args is null, just return.
2423 2009-04-02 Jason Merrill <jason@redhat.com>
2426 * error.c (find_typenames, find_typenames_r): New fns.
2427 (dump_function_decl): Call find_typenames.
2428 (dump_template_bindings): Print typenames as well.
2429 * pt.c (tsubst): Non-static.
2430 * cp-tree.h: Declare it.
2432 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2435 * decl2.c (grokfield): when a typedef appears in a
2436 class, create the typedef variant type node for it.
2437 (save_template_attributes): Creating typedef variant type node
2438 here is now useless.
2439 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2440 anonymous, set the proper type name to all its type variants.
2441 (xref_basetypes) : Fixup the variant types after setting
2443 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2444 set_underlying_type function to install typedef variant types.
2445 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2447 (append_type_to_template_for_access_check): New entry points.
2448 * semantics.c (check_accessibility_of_qualified_id):
2449 When a typedef that is a member of a class appears in a template,
2450 add it to the template. It will be ...
2451 * class.c (finish_struct_bits): Split type variant fixup into ...
2452 (fixup_type_variants): A new entry point.
2453 * pt.c (instantiate_class_template, instantiate_template ): ... access
2454 checked at template instantiation time.
2455 (resolve_type_name_type): The type name should be the name of the
2457 (retrieve_specialization): Specializations of template typedefs aren't
2458 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2459 (append_type_to_template_for_access_check): New entry point.
2460 (tsubst_decl): For typedefs, build the variant type from the correct
2462 (get_class_bindings): Fix function comment.
2463 (perform_typedefs_access_check): New entry point.
2465 2009-03-31 Jason Merrill <jason@redhat.com>
2468 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2469 extern "C" declarations.
2472 * semantics.c (finish_non_static_data_member): Allow such references
2473 without an associated object in sizeof/decltype/alignof.
2475 * ptree.c (cxx_print_decl): Pretty-print full name of
2477 (cxx_print_type): Pretty-print full name of class.
2479 * decl.c (grokdeclarator): Reject pointer to qualified function
2482 PR c++/37806, core issue 547
2483 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2485 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2487 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2488 * decl.c (groktypename): Add is_template_arg parameter.
2489 (grokdeclarator): Allow function cv-quals on a template type arg.
2490 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2491 is_template_arg argument in calls to groktypename.
2492 * cp-tree.h: Adjust prototype.
2493 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2494 FUNCTION_TYPE printing.
2496 * mangle.c (write_expression): Mangle dependent name as
2499 PR c++/38030, 38850, 39070
2500 * pt.c (type_dependent_expression_p_push): New fn.
2501 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2502 substitution makes the call non-dependent. Preserve koenig_p.
2503 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2504 for non-dependent calls.
2505 * semantics.c (finish_call_expr): Revert earlier changes.
2506 * cp-tree.h: Revert change to finish_call_expr prototype.
2508 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2510 PR preprocessor/34695
2511 * cp-tree.h (cp_cpp_error): Remove.
2512 * error.c (cp_cpp_error): Remove.
2513 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2514 client_diagnostic and error callback.
2516 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2518 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2519 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2520 * cp/cp-tree.h (cxx_staticp): Remove.
2522 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2525 * parser.c (cp_parser_postfix_expression): Don't call
2526 warning_if_disallowed_function_p.
2528 2009-03-27 Jan Hubicka <jh@suse.cz>
2530 * except.c (choose_personality_routine): Set terminate_node to abort
2531 for java exceptions.
2533 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2534 Jakub Jelinek <jakub@redhat.com>
2537 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2538 (cp_function_decl_explicit_p): New prototype.
2539 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2541 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2544 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2545 typename tag and don't have either a TYPE_DECL or a
2546 TEMPLATE_ID_EXPR, set the type to NULL.
2548 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2551 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2554 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2557 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2559 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2562 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2564 2009-03-26 Andrew Haley <aph@redhat.com>
2567 * decl2.c (possibly_inlined_p): If java exceptions are in use
2568 don't inline a decl unless it is explicitly marked inline.
2569 * lex.c: (pragma_java_exceptions): New variable.
2570 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2571 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2573 2009-03-24 Jason Merrill <jason@redhat.com>
2576 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2578 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2581 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2582 code if iter is the second operand.
2583 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2584 argument. If it is set, don't build the toplevel expression with
2585 build_x_binary_op, but build2.
2586 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2588 (cp_parser_omp_for_cond): Don't assume the first operand of the
2589 comparison must be decl.
2591 2009-03-23 Jason Merrill <jason@redhat.com>
2594 * pt.c (make_fnparm_pack): Split out from...
2595 (instantiate_decl): ...here.
2596 (tsubst_pack_expansion): Handle being called in a late-specified
2600 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2603 2009-03-20 Jason Merrill <jason@redhat.com>
2606 * parser.c (cp_parser_direct_declarator): In a template, wrap
2607 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2608 * pt.c (tsubst): Preserve it in a partial instantiation.
2609 (dependent_type_p_r): Don't check value_dependent_expression_p.
2610 * decl.c (compute_array_index_type): Don't check
2611 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2614 * typeck2.c (check_narrowing): Don't complain about loss of
2615 precision when converting a floating-point constant.
2617 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2620 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2621 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2623 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2625 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2626 (eof_token): Adjust.
2628 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2631 * parser.c (cp_parser_explicit_specialization): Don't skip the
2632 rest of the specialization when begin_specialization returns
2635 2009-03-17 Jason Merrill <jason@redhat.com>
2637 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2638 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2639 * pt.c (check_explicit_specialization): Likewise.
2640 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2641 local specialization.
2642 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2643 * decl2.c (parm_index): New fn.
2644 * semantics.c (finish_decltype_type): Don't use describable_type.
2645 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2646 Give a sorry for unsupported codes rather than crash. Mangle
2647 conversions with other than 1 operand. New mangling for PARM_DECL.
2648 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2650 2009-03-17 Jing Yu <jingyu@google.com>
2653 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2655 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2658 * semantics.c (check_trait_type): New.
2659 (finish_trait_expr): Use it.
2661 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2663 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2664 instead of calling imported_module_or_decl debug hook if
2665 building_stmt_tree ().
2666 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2667 is a NAMESPACE_DECL.
2670 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2671 hook at function scope.
2674 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2677 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2680 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2681 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2682 instead of TREE_TYPE (cond).
2684 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2687 * parser.c (cp_parser_late_parsing_default_args): Continue
2688 the loop when cp_parser_assignment_expression returns
2691 2009-03-07 Jason Merrill <jason@redhat.com>
2694 * init.c (build_new_1): Don't use a VLA type.
2695 (build_vec_init): Handle getting a pointer for BASE.
2697 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2700 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2701 when mangling symbols.
2703 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2706 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2708 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2710 * decl.c (record_builtin_java_type): Use canonicalized integer
2713 2009-03-04 Jason Merrill <jason@redhat.com>
2716 * class.c (is_really_empty_class): New fn.
2717 * cp-tree.h: Declare it.
2718 * cp-objcp-common.c (cp_expr_size): Use it.
2721 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2722 * parser.c (cp_parser_postfix_expression): Call it for
2724 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2725 (get_first_fn): Likewise.
2731 * decl.c (make_typename_type): Do look inside currently open classes.
2732 * parser.c (cp_parser_lookup_name): Likewise.
2733 (cp_parser_template_name): Likewise.
2734 * pt.c (dependent_scope_p): New function.
2735 * cp-tree.h: Declare it.
2736 * class.c (currently_open_class): Return fast if T isn't a class.
2738 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2741 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2742 if cp_parser_mem_initializer_id returns error_mark_node.
2744 2009-02-24 Richard Guenther <rguenther@suse.de>
2747 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2750 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2753 * pt.c (coerce_template_template_parms): Return 0 if parameter
2756 2009-02-23 Jason Merrill <jason@redhat.com>
2758 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2759 deducing from an initializer list.
2761 2009-02-20 Jason Merrill <jason@redhat.com>
2764 * decl.c (grokdeclarator): Handle ~identifier.
2766 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2769 * decl2.c (determine_visibility): If visibility changed and
2770 DECL_RTL has been already set, call make_decl_rtl to update symbol
2773 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2776 * cp-tree.h (maybe_commonize_var): New.
2778 * decl.c (maybe_commonize_var): Make it extern.
2780 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2782 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2785 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2787 2009-02-18 Jason Merrill <jason@redhat.com>
2789 * cfns.h: Tweak pathname for cfns.gperf.
2791 2009-02-13 Jason Merrill <jason@redhat.com>
2794 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2795 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2796 * cp-tree.h: Adjust prototype.
2797 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2799 2009-02-12 Jason Merrill <jason@redhat.com>
2802 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2804 2009-02-11 Jason Merrill <jason@redhat.com>
2807 * decl2.c (cp_write_global_declarations):
2808 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2811 * init.c (build_value_init_noctor): Split out from...
2812 (build_value_init): ...here.
2813 (expand_aggr_init_1): Handle value-initialization.
2814 * cp-tree.h: Add declaration.
2815 * class.c (type_has_user_provided_constructor):
2816 Handle non-class arguments.
2818 2009-02-10 Jason Merrill <jason@redhat.com>
2821 * class.c (defaultable_fn_p): Handle ... properly.
2824 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2825 treat_class_rvalues_as_lvalues, too.
2827 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2830 * typeck.c (build_x_array_ref): New.
2831 * cp-tree.h: Declare it.
2832 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2834 2009-02-09 Jason Merrill <jason@redhat.com>
2837 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2838 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2839 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2840 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2841 for build_value_init TARGET_EXPR.
2842 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2844 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2848 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2850 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2853 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2854 remove ./dt operator.
2855 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2856 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2857 write_string ("dt") instead of using operators.def.
2859 2009-02-03 Jason Merrill <jason@redhat.com>
2861 * typeck.c (cp_build_unary_op): Only complain about taking address
2862 of main if pedantic.
2864 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2867 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2870 * typeck2.c (digest_init_r): Don't call process_init_constructor
2873 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2876 * pt.c (convert_nontype_argument_function): Expect expr to be an
2880 * typeck.c (merge_types): Call resolve_typename_type if only
2881 one type is a typename.
2883 2009-02-02 Jason Merrill <jason@redhat.com>
2886 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2889 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2892 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2893 do not call cp_lexer_consume_token.
2895 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2898 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2901 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2904 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2906 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2909 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2911 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2913 * typeck.c (invalid_nonstatic_memfn_p): Use
2914 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2916 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2919 * call.c (build_over_call): If convert_for_arg_passing returns
2920 error_mark_node unconditionally return it.
2922 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2924 * class.c (check_field_decls): Also inherit packed for bitfields
2925 regardless of their type.
2927 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2930 * decl2.c (grokfield): Reverting changes of PR c++/26693
2931 (save_template_attributes): Likewise.
2932 * decl.c (grokdeclarator): Likewise.
2933 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2934 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2935 (append_type_to_template_for_access_check): Likewise.
2936 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2937 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2939 (resolve_type_name_type): Likewise.
2940 (append_type_to_template_for_access_check): Likewise.
2942 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2945 * decl2.c (grokfield): when a typedef appears in a
2946 class, create the typedef variant type node for it.
2947 (save_template_attributes): Creating typedef variant type node
2948 here is now useless.
2949 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2950 anonymous, set the proper type name to all its type variants.
2951 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2952 set_underlying_type function to install typedef variant types.
2953 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2955 (append_type_to_template_for_access_check): New entry points.
2956 * semantics.c (check_accessibility_of_qualified_id):
2957 When a typedef that is a member of a class appears in a template,
2958 add it to the template. It will be ...
2959 * pt.c (instantiate_class_template, instantiate_template ): ... access
2960 checked at template instantiation time.
2961 (tsubst): Handle the case of being called with NULL args.
2962 (resolve_type_name_type): The type name should be the name of the
2964 (append_type_to_template_for_access_check): New entry point.
2966 2009-01-19 Jason Merrill <jason@redhat.com>
2969 * parser.c (cp_parser_unqualified_id): In a template,
2971 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2973 2009-01-16 Jason Merrill <jason@redhat.com>
2976 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2977 * init.c (build_new): Don't call describable_type unless we
2981 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2984 * search.c (protected_accessible_p): N doesn't vary.
2986 2009-01-15 Jason Merrill <jason@redhat.com>
2989 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2990 accept hidden friends.
2992 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2995 * decl.c (grokdeclarator): Check for a non namespace/class context.
2997 2009-01-15 Jason Merrill <jason@redhat.com>
3001 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
3002 a function isn't necessarily an lvalue. Take tree, not const_tree.
3003 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
3004 * typeck.c (lvalue_or_else): Likewise.
3005 * cp-tree.h: Adjust prototypes.
3007 2009-01-15 Steve Ellcey <sje@cup.hp.com>
3010 * pt.c (tsubst): Check for NULL args.
3012 2009-01-15 Dodji Seketeli <dodji@redhat.com>
3015 * name-lookup.c (pushtag): Don't create members to types that are not
3018 2009-01-14 Nick Clifton <nickc@redhat.com>
3021 * parser.c: Pass cp_id_kind computed in
3022 cp_parser_postfix_dot_deref_expression to
3023 cp_parser_primary_expression.
3025 2009-01-13 Jakub Jelinek <jakub@redhat.com>
3028 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
3029 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
3032 2009-01-12 Jason Merrill <jason@redhat.com>
3033 Steve Ellcey <sje@cup.hp.com>
3036 * name-lookup.c (lookup_name_real): Keep looking past a hidden
3039 2009-01-12 Dodji Seketeli <dodji@redhat.com>
3042 * pt.c (parameter_of_template_p): New function.
3043 * cp-tree.h: Declare it.
3044 * name-lookup.c (binding_to_template_parms_of_scope_p): New
3046 (outer_binding): Take template parameters in account when looking for
3049 2009-01-12 Jason Merrill <jason@redhat.com>
3052 * tree.c (pod_type_p): Return 1 for structs created by the back end.
3054 2009-01-12 Jakub Jelinek <jakub@redhat.com>
3057 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
3058 offsetof member-designator, handle it as `[0].'.
3061 * decl.c (start_function): If grokdeclarator hasn't returned
3062 FUNCTION_DECL nor error_mark_node, issue diagnostics.
3064 2009-01-11 Jakub Jelinek <jakub@redhat.com>
3067 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
3068 (gimplify_if_stmt): ... this.
3069 (cp_gimplify_expr): Don't handle IF_STMT here.
3070 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
3072 2009-01-10 Andrew Pinski <pinskia@gmail.com>
3075 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
3078 * typeck2.c (build_functional_cast): Check for reference type and NULL
3081 2009-01-09 Steve Ellcey <sje@cup.hp.com>
3083 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
3085 2009-01-09 Jakub Jelinek <jakub@redhat.com>
3088 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
3090 2009-01-09 John F. Carr <jfc@mit.edu>
3093 * parser.c (cp_parser_class_specifier): Clear
3094 parser->in_unbraced_linkage_specification_p while parsing class
3097 2009-01-07 Jakub Jelinek <jakub@redhat.com>
3100 * semantics.c (finish_goto_stmt): Convert destination to
3103 2009-01-06 Jason Merrill <jason@redhat.com>
3110 * pt.c (check_default_tmpl_args): Don't complain about
3111 out-of-order parameter packs in the enclosing class
3112 or parameter packs after default args.
3113 (coerce_template_parms): If we have more than one
3114 parameter pack, don't flatten argument packs.
3115 (template_args_equal): Handle argument packs.
3116 (comp_template_args): Don't flatten argument packs.
3117 (check_instantiated_arg): Split out from...
3118 (check_instantiated_args): Here. Handle arg packs.
3119 (convert_template_argument): Just check that nontype argument
3120 packs have the right type.
3122 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3125 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3127 2009-01-05 Jason Merrill <jason@redhat.com>
3130 * typeck2.c (process_init_constructor_union): Handle union with
3133 * mangle.c (write_expression): Remove mangling for zero-operand
3137 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3141 * class.c (defaultable_fn_p): Only operator== can be a copy
3142 assignment operator.
3144 2009-01-02 Jason Merrill <jason@redhat.com>
3147 * typeck2.c (process_init_constructor_union): Handle excess
3149 (process_init_constructor_record): Likewise.
3152 * typeck2.c (digest_init_r): Don't use process_init_constructor
3153 for non-aggregate classes.
3156 Copyright (C) 2009 Free Software Foundation, Inc.
3158 Copying and distribution of this file, with or without modification,
3159 are permitted in any medium without royalty provided the copyright
3160 notice and this notice are preserved.
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