1 2009-11-06 Jason Merrill <jason@redhat.com>
4 * decl2.c (build_memfn_type): Preserve attributes.
5 (cp_reconstruct_complex_type): Likewise.
6 (maybe_retrofit_in_chrg): Likewise.
7 * call.c (standard_conversion): Use build_memfn_type.
8 * pt.c (tsubst): Likewise.
9 * decl.c (build_ptrmem_type): Likewise
10 (check_function_type): Preserve attributes.
11 * tree.c (cp_build_type_attribute_variant): Propagate exception
12 specs on METHOD_TYPE, too.
13 (strip_typedefs): Preserve exception specs and attributes.
15 2009-11-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
18 * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
19 DECL_DISREGARD_INLINE_LIMITS also.
21 2009-11-06 Jakub Jelinek <jakub@redhat.com>
24 * parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
25 nested loop and parsing statements, don't cp_parser_require }, instead
26 exit the loop if next token is CPP_EOF.
28 2009-11-05 Jason Merrill <jason@redhat.com>
31 * method.c (do_build_copy_constructor): Don't drop cv-quals from
35 * class.c (finish_struct): Store maximum_field_alignment in
37 * pt.c (instantiate_class_template): Set maximum_field_alignment.
40 * name-lookup.c (arg_assoc_class): Call complete_type.
41 * pt.c (instantiate_class_template): Call uses_template_parms
42 instead of dependent_type_p.
45 * pt.c (check_undeduced_parms): New subroutine of...
46 (more_specialized_fn): ...here. Undeduced template parms can make
47 a template less specialized than another.
49 2009-11-04 Jason Merrill <jason@redhat.com>
52 * search.c (lookup_base): Don't complete_type (base).
55 * method.c (use_thunk): Check DECL_WEAK as well as
59 * name-lookup.c (add_function): Ignore non-functions.
61 2009-11-03 Jason Merrill <jason@redhat.com>
64 * decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
65 just because a static variable in it is needed unless -frepo.
68 * parser.c (cp_parser_type_specifier_seq): Rename is_condition to
70 (cp_parser_exception_declaration): Pass true.
71 (cp_parser_omp_for_loop): Likewise.
74 * typeck.c (build_x_binary_op): Don't do warn_parentheses
75 if we're in a SFINAE context.
78 * call.c (build_call_a): Strip cv-quals from rvalue result.
81 * call.c (initialize_reference): Add complain parm.
82 * typeck.c (convert_for_initialization): Pass it.
83 * decl.c (grok_reference_init): Likewise.
84 * cp-tree.h: Declare it.
87 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
89 2009-11-02 Dodji Seketeli <dodji@redhat.com>
92 * pt.c (check_valid_ptrmem_cst_expr): New function.
93 (convert_nontype_argument): Use it to output an error for
94 illegal pointer to member expressions used as template arguments.
96 2009-11-02 Jason Merrill <jason@redhat.com>
98 Restrict DR 757 change to C++0x mode.
99 * decl2.c (mark_used): Check cxx_dialect.
100 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
101 (grokvardecl): Likewise.
102 * pt.c (check_instantiated_arg): Likewise.
104 2009-11-02 Jakub Jelinek <jakub@redhat.com>
107 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
109 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
111 * rtti.c (push_abi_namespace): Pass 2 as last argument to
113 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
115 2009-10-31 Jason Merrill <jason@redhat.com>
117 * tree.c (cv_unqualified): New fn.
118 * cp-tree.h: Declare it.
119 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
121 * rtti.c (tinfo_name): Fix lengths for private case.
123 2009-10-31 Jason Merrill <jason@redhat.com>
126 * call.c (compare_ics): Avoid bad union use when
127 comparing two ck_lists.
129 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
131 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
132 (needs_fake_anon): Likewise.
133 (write_name): Likewise.
134 (write_nested_name): Likewise.
135 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
136 (get_anonymous_namespace): Likewise.
137 * name-lookup.c (get_anonymous_namespace_name): Likewise.
138 * rtti.c (tinfo_name): Likewise, with +1 in the second
139 build_string call fixed.
140 (tinfo_base_init): Likewise.
142 2009-10-30 Jason Merrill <jason@redhat.com>
145 * decl.c (cp_fname_init): Correct build_string argument.
147 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
149 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
150 (needs_fake_anon): Likewise.
151 (write_name): Likewise.
152 (write_nested_name): Likewise.
153 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
154 (get_anonymous_namespace): Likewise.
155 * name-lookup.c (get_anonymous_namespace_name): Likewise.
156 * rtti.c (tinfo_name): Likewise.
157 (tinfo_base_init): Likewise.
159 2009-10-30 Dodji Seketeli <dodji@redhat.com>
162 * pt.c (iterative_hash_template_arg): articifial parms
163 don't have DECL_PARM_INDEX set. Do not hash it.
165 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
167 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
168 (needs_fake_anon): Likewise.
169 (write_name): Likewise.
170 (write_nested_name): Likewise.
171 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
172 (get_anonymous_namespace): Likewise.
173 * name-lookup.c (get_anonymous_namespace_name): Likewise.
174 * rtti.c (tinfo_name): Insert '*' in front of private names.
175 (tinfo_base_init): Use it.
177 2009-10-28 Jason Merrill <jason@redhat.com>
180 * name-lookup.c (set_decl_namespace): Deal properly with inline
182 (qualified_lookup_using_namespace): Overhaul.
183 * pt.c (print_candidates): Handle getting an OVERLOAD.
185 2009-10-28 Jason Merrill <jason@redhat.com>
187 * decl.c (cp_fname_init): Correct build_string argument.
189 2009-10-27 Jason Merrill <jason@redhat.com>
191 Allow no-capture lambdas to convert to function pointer.
192 * semantics.c (maybe_add_lambda_conv_op): New.
193 * parser.c (cp_parser_lambda_expression): Call it.
194 (cp_parser_lambda_declarator_opt): Make op() static if
196 * mangle.c (write_closure_type_name): Adjust.
197 * semantics.c (finish_this_expr): Adjust.
198 * decl.c (grok_op_properties): Allow it.
199 * call.c (build_user_type_conversion_1): Handle static conversion op.
200 (build_op_call): And op().
202 2009-10-26 Jakub Jelinek <jakub@redhat.com>
205 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
206 <anonymous ...> for anonymous aggregate names.
208 2009-10-26 Jason Merrill <jason@redhat.com>
210 PR c++/38796, Core issue 906
211 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
212 (DECL_DEFAULTED_IN_CLASS_P): New.
213 * class.c (user_provided_p): Non-static.
214 (check_methods): Use it.
215 (check_bases_and_members): Check defaulted fns.
216 (defaultable_fn_p): Move and rename to...
217 * method.c (defaultable_fn_check): ...this.
218 (defaulted_late_check): New.
219 * pt.c (tsubst_decl): Call it.
220 * decl2.c (grokfield): Adjust.
221 * decl.c (cp_finish_decl): Adjust.
222 (grok_special_member_properties): Use user_provided_p.
224 2009-10-26 Dodji Seketeli <dodji@redhat.com>
227 * pt.c (template_args_equal): Handle comparison of
228 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
229 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
231 2009-10-26 Dodji Seketeli <dodji@redhat.com>
234 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
237 2009-10-23 Dodji Seketeli <dodji@redhat.com>
240 * mangle.c (write_template_args): Allow mangling of empty template
241 argument list. Updated function comments.
243 2009-10-23 Jason Merrill <jason@redhat.com>
245 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
247 * semantics.c (outer_lambda_capture_p): New fn.
248 (thisify_lambda_field): Factor out...
249 (add_default_capture): ...from here.
250 (finish_id_expression): Use them.
253 * call.c (add_function_candidate): Only permit explicit conversion
254 ops if copy ctor was called with a single argument.
256 * call.c (initialize_reference): Tweak error message.
258 2009-10-21 Jakub Jelinek <jakub@redhat.com>
260 * mangle.c (finish_mangling_get_identifier): Use
261 obstack_base (mangle_obstack) instead of name_base.
263 2009-10-19 Jakub Jelinek <jakub@redhat.com>
265 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
266 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
267 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
268 of C_LEX_RAW_STRINGS.
270 2009-10-15 Jason Merrill <jason@redhat.com>
273 * error.c (dump_template_bindings): Wrap argument packs in {}.
276 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
277 (cp_parser_type_specifier): Don't try to parse a class-specifier
278 or enum-specifier in that case.
279 (cp_parser_trailing_type_id): New.
280 (cp_parser_late_return_type_opt): Call it.
281 (cp_parser_type_id_1): Add is_trailing_return parm.
282 (cp_parser_type_specifier_seq): Likewise.
284 2009-10-14 Jason Merrill <jason@redhat.com>
287 * call.c (print_z_candidates): Don't print deleted candidates.
288 (print_z_candidate): Note deleted candidates.
290 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
293 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
296 2009-10-12 Jason Merrill <jason@redhat.com>
299 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
302 * pt.c (type_unification_real): Call convert_template_argument
303 for function default template arguments.
304 (check_default_tmpl_args): Suggest -std=c++0x when function default
305 template args seen in C++98 mode.
307 2009-10-11 Jason Merrill <jason@redhat.com>
310 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
313 2009-10-11 Richard Guenther <rguenther@suse.de>
315 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
317 2009-10-08 Jason Merrill <jason@redhat.com>
320 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
321 even when DEDUCE_EXACT.
324 * pt.c (resolve_nondeduced_context): New.
325 * cvt.c (convert_to_void): Call it.
326 * semantics.c (finish_decltype_type): Likewise.
327 * typeck.c (decay_conversion): Here too.
328 * pt.c (tsubst_decl): Don't clobber input_location.
329 Don't register a bad specialization.
331 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
333 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
335 2009-10-07 Jason Merrill <jason@redhat.com>
338 * pt.c (tsubst_pack_expansion): Don't do anything now if we
339 have incomplete packs of different lengths.
342 * tree.c (build_qualified_name): Call convert_from_reference.
344 2009-10-06 Jason Merrill <jason@redhat.com>
346 Fix lookup of initialized captures in unevaluated context.
347 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
348 * name-lookup.c (qualify_lookup): Check it.
349 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
351 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
352 on captures without explicit init.
353 (add_default_capture): Pass explicit_init_p.
355 Fix capture by copy of types with explicit copy constructor.
356 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
357 (DIRECT_INIT_EXPR_P): New.
358 * typeck.c (convert_for_initialization): Just return if
360 * semantics.c (build_lambda_object): Use
361 TARGET_EXPR_DIRECT_INIT_P for normal captures.
363 2009-10-05 Jason Merrill <jason@redhat.com>
365 * parser.c: Mark lambda_scope and lambda_count for PCH.
367 2009-10-03 Jason Merrill <jason@redhat.com>
370 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
373 2009-10-02 Jason Merrill <jason@redhat.com>
375 * mangle.c (write_unnamed_type_name): Implement.
376 (local_class_index): Split out from...
377 (discriminator_for_local_entity): ...here.
378 (nested_anon_class_index): New.
379 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
381 2009-10-02 Janis Johnson <janis187@us.ibm.com>
383 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
386 2009-10-01 Jason Merrill <jason@redhat.com>
388 * parser.c (cp_parser_lambda_expression): Compute visibility.
389 (no_linkage_lambda_type_p): Remove.
390 * cp-tree.h: Remove declaration.
391 * tree.c (no_linkage_check): Don't call it. Don't check template
392 args. Don't check TREE_PUBLIC Types.
394 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
395 Jason Merrill <jason@redhat.com>
397 * decl.c (grokdeclarator): Set constexprness before announcing
400 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
402 * decl.c (record_builtin_java_type): Undo unintended change.
403 (cxx_init_decl_processing): Likewise.
405 2009-10-01 Jason Merrill <jason@redhat.com>
407 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
410 * decl.c (grok_special_member_properties): Only adjust
411 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
412 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
415 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
417 * decl.c (check_for_uninitialized_const_var): Check constexpr
419 (grokdeclarator): Handle `constexpr'.
420 (check_tag_decl): Reject `constexpr'.
421 (check_function_type): Check constexpr functions.
422 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
423 (CLASSTYPE_LITERAL_P): New.
424 (lang_type_class::is_literal): New.
425 (lang_type_class::dummy): Adjust width.
426 (literal_type_p): Declare.
427 * parser.c (cp_parser_check_decl_spec): Print it.
428 (cp_parser_decl_specifier_seq): Accept "constexpr".
429 * semantics.c (validate_constexpr_fundecl): Define.
430 (literal_type_p): Define.
432 2009-09-30 Jason Merrill <jason@redhat.com>
434 * semantics.c (lambda_expr_this_capture): Fix default capture
435 of explicit capture of 'this'.
437 2009-09-30 Jason Merrill <jason@redhat.com>
439 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
441 2009-09-30 Jason Merrill <jason@redhat.com>
443 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
445 2009-09-29 John Freeman <jfreeman08@gmail.com>
446 Jason Merrill <jason@redhat.com>
448 Add support for lambda-expressions as per N2927.
449 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
450 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
451 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
452 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
453 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
454 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
455 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
456 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
457 (struct tree_lambda_expr): New.
458 (union lang_tree_node): Add lambda_expression.
459 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
460 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
461 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
462 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
463 (DECLTYPE_FOR_LAMBDA_RETURN): New.
464 (enum special_function_kind): Add sfk_move_constructor.
465 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
466 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
467 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
468 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
469 (no_linkage_lambda_type_p): New.
470 (cp_parser_primary_expression): Recognize lambda expression.
471 (cp_parser_init_declarator): Note lambda scope.
472 (cp_parser_function_definition_after_declarator): Likewise.
473 (cp_parser_late_parsing_default_args): Likewise.
474 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
476 (cp_parser_parameter_declaration): Don't defer lambda default args.
477 * semantics.c (finish_non_static_data_member, finish_id_expression):
478 Handle default capture for lambda expressions.
479 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
480 (outer_automatic_var_p): New.
481 (finish_decltype_type): Handle decltypes within lambda expressions.
482 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
483 (build_lambda_expr, build_lambda_object, begin_lambda_type)
484 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
485 (capture_decltype, add_capture, add_default_capture)
486 (lambda_expr_this_capture): New.
487 * mangle.c (write_unnamed_type_name): New. Incomplete.
488 (write_closure_type_name): New.
489 (write_unqualified_name): Recognize unnamed, closure types.
490 (write_type): Do not write decltypes from lambda expressions.
491 (decl_mangling_context): New.
492 (write_name): Use it. Handle PARM_DECL scope.
493 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
494 (write_compact_number): Factor out from...
495 (write_expression, write_template_param): ...here.
496 (discriminator_for_local_entity): Recognize lambdas.
497 (write_local_name): Handle PARM_DECL scope.
498 * typeck.c (structural_comptypes): Compare decltypes from lambda
500 (check_return_expr): Deduce lambda return type from multiple return
502 * class.c (add_implicitly_declared_members): Add lazy move constructor
504 (check_bases_and_members): Delete default constructor and assignment
505 operator for lambda types.
506 (maybe_note_name_used_in_class): Do not confuse lambda expression with
508 * decl.c (reshape_init_r): Array copy.
509 (grokfndecl): Synthesized move constructor.
510 (cp_tree_node_structure): Lambda expression.
511 * method.c (use_thunk): Synthesized move constructor.
512 (do_build_copy_constructor): Likewise.
513 (locate_copy): Likewise.
514 (implicitly_declare_fn): Likewise.
515 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
516 * error.c (dump_aggr_type): Recognize lambda type.
517 (dump_function_decl): Recognize lambda function.
518 (function_category): Likewise.
519 (dump_function_name): Hide lambda name.
520 * tree.c (build_array_copy, move): New.
521 (special_function_p): Synthesized move constructor.
522 (no_linkage_check): Handle lambdas.
523 * search.c (lookup_fnfields_1): Synthesized move constructor.
524 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
525 Handle VEC_INIT_EXPR.
526 * typeck2.c (digest_init_r): Array copy.
527 * pt.c (get_template_info): Don't touch typedefs.
528 (instantiate_decl): Don't resubstitute artificial decls.
529 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
530 (lookup_template_class): Don't fall back on name lookup.
531 * name-lookup.c (make_lambda_name): New.
532 (pushdecl_class_level): Handle default capture for lambda expressions.
533 (qualify_lookup): Handle decltypes within lambda expressions.
534 (pushtag): Handle ts_within_enclosing_non_class in function scope.
536 2009-09-28 Janis Johnson <janis187@us.ibm.com>
538 * mangle.c (write_builtin_type): Support decimal float types.
540 2009-09-28 Richard Henderson <rth@redhat.com>
542 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
544 2009-09-24 Jakub Jelinek <jakub@redhat.com>
546 * method.c (make_thunk, make_alias_for): Don't set
547 DECL_NO_STATIC_CHAIN.
548 * decl.c (builtin_function_1, grokfndecl): Likewise.
549 * lex.c (build_lang_decl): Likewise.
551 2009-09-23 Dodji Seketeli <dodji@redhat.com>
554 * decl.c (cp_finish_decl): Record the types used by the global
555 variable declaration we've just parsed.
557 2009-09-22 Dodji Seketeli <dodji@redhat.com>
559 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
560 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
561 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
562 hooks for the c++ FE.
563 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
564 function_parameter_expanded_from_pack_p): Declare ...
565 * pt.c (function_parameter_pack_p, get_function_template_decl,
566 function_parameter_expanded_from_pack_p): ... new hooks.
567 (get_template_info): Make this more robust.
568 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
569 line between comment and function.
570 (get_template_argument_pack_elems): Fix comment.
571 (tsubst_decl): Arguments of function parameter packs are not
572 parameter packs themselves.
574 2009-09-21 Jason Merrill <jason@redhat.com>
577 * tree.c (trivial_type_p): Fix logic.
579 2009-09-21 Jason Merrill <jason@redhat.com>
581 * name-lookup.c (push_class_level_binding): Sanity check.
583 2009-09-18 Jason Merrill <jason@redhat.com>
585 * decl2.c (determine_visibility): Make anonymous types internal.
586 (mark_used): Complain about types without linkage used in
587 decls with internal linkage.
588 (vague_linkage_fn_p): Split out from...
589 * decl.c (maybe_commonize_var): ...here.
590 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
591 * tree.c (no_linkage_check): Check the enclosing class and template
594 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
596 * pt.c (get_pattern_parm): New.
597 (listify): Split out from...
598 (listify_autos): ...here.
599 (unify): Deduce std::initializer_list for T.
600 * call.c (build_over_call): Warn about it.
602 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
605 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
607 (convert_for_assignment): Likewise.
608 * cvt.c (type_promotes_to): Likewise.
610 2009-09-14 Richard Henderson <rth@redhat.com>
611 Jakub Jelinek <jakub@redhat.com>
613 * cp-tree.h (finish_asm_stmt): Update decl.
614 * parser.c (cp_parser_asm_definition): Parse asm goto.
615 (cp_parser_asm_label_list): New.
616 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
617 (tsubst_expr): Handle asm labels.
618 * semantics.c (finish_asm_stmt): Add and use labels parameter.
620 2009-09-14 Richard Henderson <rth@redhat.com>
622 * except.c (init_exception_processing): Don't call
623 default_init_unwind_resume_libfunc.
624 (cp_protect_cleanup_actions): Return the decl to call.
625 (build_exc_ptr): Use __builtin_eh_pointer.
626 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
628 2009-09-13 Richard Guenther <rguenther@suse.de>
629 Rafael Avila de Espindola <espindola@google.com>
631 * except.c (init_exception_processing): Do not set
632 lang_eh_runtime_type.
633 (choose_personality_routine): Do not set eh_personality_decl,
634 set pragma_java_exceptions.
635 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
636 (LANG_HOOKS_EH_PERSONALITY): Likewise.
637 (cp_eh_personality_decl): New.
638 (cp_eh_personality): Likewise.
639 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
642 2009-09-13 Wei Guozhi <carrot@google.com>
645 * cp/optimize.c (build_delete_destructor_body): New function.
646 (maybe_clone_body): Call build_delete_destructor_body for
649 2009-09-10 Jason Merrill <jason@redhat.com>
651 * repo.c (extract_string, get_base_filename, init_repo): constify.
653 2009-09-09 Jason Merrill <jason@redhat.com>
655 * error.c (find_typenames_r): Also add decltypes.
657 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
660 * decl2.c (grokfield): Check for explicit template argument lists.
662 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
665 * Make-lang.in: Remove redundant code from linkage for darwin10.
667 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
670 * decl.c (build_init_list_var_init): Check return value of
671 perform_implicit_conversion.
673 2009-09-08 Jason Merrill <jason@redhat.com>
675 * class.c (currently_open_class): Make sure we're dealing with the
678 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
679 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
681 * name-lookup.c (is_class_level): Remove.
682 (push_binding_level, leave_scope, resume_scope): Adjust.
683 (pushlevel_class): Adjust.
684 (poplevel_class): Make sure we're on class_binding_level.
686 * decl.c (grokmethod): Rename from start_method.
687 (finish_method): Remove.
689 * parser.c (cp_parser_save_member_function_body): Adjust.
691 2009-09-03 Doug Kwan <dougkwan@google.com>
693 * tree.c (cp_fix_function_decl_p): New.
694 (cp_free_lang_data): New.
696 2009-09-03 Diego Novillo <dnovillo@google.com>
698 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
699 * decl2.c: Include pointer-set.h.
700 (collect_candidates_for_java_method_aliases): New.
701 (cp_write_global_declarations): Call it.
702 Add local variable CANDIDATES. If set, call
703 build_java_method_aliases.
704 (build_java_method_aliases): Add argument CANDIDATES.
705 Use it to determine if FNDECL should get a hidden alias.
706 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
707 * cp-tree.h (cp_free_lang_data): Declare.
709 2009-09-03 Richard Guenther <rguenther@suse.de>
711 * method.c (use_thunk): Use cgraph_finalize_function to hand
712 off thunks to the cgraph.
713 * semantics.c (emit_associated_thunks): Do not emit thunks
714 for really extern functions.
716 2009-09-03 Diego Novillo <dnovillo@google.com>
718 * cp-lang.c (lang_hooks): Remove const qualifier.
720 2009-09-02 Jason Merrill <jason@redhat.com>
722 * semantics.c (describable_type): Don't pretend to be in a template.
724 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
726 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
728 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
729 * cp-lang.c (cxx_dwarf_name): Pass it.
730 * error.c (count_non_default_template_args): Take flags as
731 argument. Adjust all callers. Skip counting of default
732 arguments if the new flag is given.
734 2009-09-01 Dodji Seketeli <dodji@redhat.com>
737 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
740 2009-09-01 Richard Guenther <rguenther@suse.de>
742 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
743 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
745 2009-09-01 Richard Guenther <rguenther@suse.de>
747 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
749 2009-08-31 Dodji Seketeli <dodji@redhat.com>
752 * cp-tree.h (get_template_info): Parameter should be const.
753 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
754 (get_template_argument_pack_elems,
755 get_primary_template_innermost_parameters,
756 get_template_innermost_arguments, template_template_parameter_p):
758 * pt.c (get_template_argument_pack_elems,
759 get_template_innermost_parameters, get_template_innermost_arguments,
760 template_template_parameter_p):
761 ... New C++ front end implementation of new language hooks.
762 (primary_template_instantiation_p): New private helper.
763 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
765 (get_template_info): Const-ify parameter.
766 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
767 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
768 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
769 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
770 interfaces for the C++ front-end.
772 2009-08-31 Jason Merrill <jason@redhat.com>
775 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
776 type-specifier-seq before we commit.
778 2009-08-28 Richard Guenther <rguenther@suse.de>
781 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
784 2009-08-27 Richard Guenther <rguenther@suse.de>
786 * class.c (build_vtbl_ref_1): Remove excess vertical space.
787 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
788 tracked by $(TREE_H).
789 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
791 2009-08-26 Jason Merrill <jason@redhat.com>
793 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
794 if we're contextually converting to bool.
795 (build_conditional_expr): Likewise.
796 * typeck.c (condition_conversion): Likewise.
798 * call.c (build_conditional_expr): Fix logic errors.
799 (build_new_op): Remove dead COND_EXPR handling.
801 2009-08-24 Jason Merrill <jason@redhat.com>
803 * cp-tree.h (DECL_DEFERRED_FN): Remove.
804 (struct lang_decl_fn): Remove deferred flag.
805 * class.c (build_clone): Don't set it.
806 * decl2.c (note_vague_linkage_fn): Don't check or set it.
807 (mark_used): Don't check it.
808 * method.c (make_thunk, make_alias_for): Don't set it.
810 * decl2.c (mark_used): Streamline logic.
815 * cp-tree.h (DECL_ODR_USED): New macro.
816 (struct lang_decl_base): Add odr_used flag.
817 * decl.c (duplicate_decls): Propagate it. Use it for error.
818 * pt.c (register_specialization): Use it for error.
819 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
820 (cp_write_global_declarations): Use it for error.
821 (tree_used_ok): Remove.
822 * cp-tree.h: Remove tree_used_ok.
823 * call.c (build_call_a): Don't call it.
824 * init.c (build_offset_ref): Likewise.
826 2009-08-21 Jakub Jelinek <jakub@redhat.com>
829 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
832 2009-08-19 Jason Merrill <jason@redhat.com>
836 * decl2.c (mark_used): Increment function_depth during synthesis.
837 * parser.c (cp_parser_default_argument): Not here.
839 2009-08-19 Jakub Jelinek <jakub@redhat.com>
841 * method.c (use_thunk): Call free_after_compilation after
842 assemble_end_function.
844 2009-08-17 Richard Guenther <rguenther@suse.de>
846 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
848 (finish_enum): Keep variant chain intact.
849 * tree.c (cp_build_reference_type): Likewise.
851 2009-08-16 Jason Merrill <jason@redhat.com>
853 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
854 and VAR_DECL, so mark_used only has effect the first time.
855 * decl2.c (mark_used): Just return if TREE_USED is already set.
856 Don't set TREE_USED if cp_unevaluated_operand is set.
857 (tree_used_ok): New fn.
858 * init.c (build_offset_ref): Check it instead of TREE_USED.
859 * call.c (build_call_a): Likewise.
860 * cp-tree.h: Declare it.
861 (DECL_NO_LINKAGE_CHECKED): No longer needed.
862 (struct lang_decl_base): Remove no_linkage_checked bitfield.
864 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
866 * decl2.c (mark_used): It's ok to synthesize for default args now.
868 2009-08-10 Jason Merrill <jason@redhat.com>
870 Implement DR 757: It's OK for a decl to use a type without linkage
871 so long as the decl is defined in the current translation unit.
872 * decl2.c (no_linkage_decls): New vector.
873 (mark_used): Add decls that use types with no linkage.
874 (cp_write_global_declarations): Check that they are defined.
875 (decl_defined_p, no_linkage_error): New fns.
876 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
877 (struct lang_decl_base): Add flag.
878 * decl.c (grokfndecl): Don't check type linkage.
879 (grokvardecl): If the type has no linkage, just make sure
880 DECL_LANG_SPECIFIC is set.
881 * pt.c (check_instantiated_arg): Don't check type linkage.
882 * name-lookup.c (is_local_extern): New fn.
883 * name-lookup.h: Declare it.
885 2009-08-05 Jason Merrill <jason@redhat.com>
888 * init.c (build_vec_init): Evaluate the initializer before
889 starting the initialization try block.
891 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
894 * typeck.c (convert_for_assignment): Do not warn for any boolean
895 variant. Use explicit location.
897 2009-08-04 Dodji Seketeli <dodji@redhat.com>
900 * pt.c (tsubst_default_argument): Let access checks of the
901 default argument happen in the context of the current function.
903 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
906 * call.c (build_new_op): Only try prefix operator if -fpermissive,
907 otherwise just error.
909 2009-08-04 Dodji Seketeli <dodji@redhat.com>
912 * error.c (lang_decl_name): Print qualified names for decls
915 2009-08-03 Jason Merrill <jason@redhat.com>
916 Jakub Jelinek <jakub@redhat.com>
919 * init.c (build_vec_init): Look through a TARGET_EXPR around a
922 2009-07-31 Jason Merrill <jason@redhat.com>
923 Douglas Gregor <doug.gregor@gmail.com>
925 Remove implicit binding of lvalues to rvalue references (N2831)
926 * call.c (convert_class_to_reference): Binding an lvalue to an
927 rvalue reference is bad. If the user-defined conversion is bad,
928 set bad_p before merging conversions.
929 (maybe_handle_ref_bind): Don't push down bad_p.
930 (reference_binding): Binding an lvalue to an rvalue reference is bad.
931 (convert_like_real): Give a helpful error about binding lvalue
933 (reference_related_p): No longer static.
934 * typeck.c (build_typed_address): New.
935 (build_static_cast_1): Add static_cast from lvalue to &&.
938 2009-07-31 Jason Merrill <jason@redhat.com>
940 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
941 Do direct binding of "rvalues" in memory to rvalue references.
942 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
944 * typeck.c (build_static_cast_1): Do direct binding of memory
945 "rvalues" to rvalue references.
946 * cvt.c (cp_fold_convert): New.
947 * cp-tree.h: Declare it.
949 2009-07-31 Jason Merrill <jason@redhat.com>
951 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
952 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
954 2009-07-29 Jason Merrill <jason@redhat.com>
957 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
958 * error.c (count_non_default_template_args): Pass it.
959 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
961 2009-07-29 Richard Guenther <rguenther@suse.de>
964 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
967 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
970 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
971 with a qualified return type.
973 2009-07-24 Jason Merrill <jason@redhat.com>
976 * call.c (build_op_delete_call): If this is for a new-expression
977 and the op delete is deleted, do nothing.
980 * call.c (compare_ics): Give list-initialization of std::init_list
981 priority over conversion to scalar, too.
983 2009-07-22 Jason Merrill <jason@redhat.com>
985 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
986 (needs_fake_anon): New.
987 (write_name): Check it.
988 (write_nested_name): Add a fake anonymous namespace scope if true.
989 * name-lookup.c (get_anonymous_namespace_name): No longer static.
990 * rtti.c, cp-tree.h: Adjust.
992 2009-07-22 Richard Guenther <rguenther@suse.de>
995 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
997 (cp_genericize_r): ... genericization stage.
998 (cp_genericize): Adjust.
1000 2009-07-21 Jason Merrill <jason@redhat.com>
1003 * call.c (reference_binding): Implement binding to { }.
1004 (initialize_reference): Binding temporary to non-const && is fine.
1005 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
1007 * decl.c (reshape_init_r): { T } is not an aggregate initializer
1010 2009-07-17 Richard Guenther <rguenther@suse.de>
1013 * decl.c (finish_function): Do not emit unused result warnings
1015 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
1016 c_warn_unused_result_pass.
1017 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
1018 * optimize.c (clone_body): Clone in GENERIC.
1019 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
1020 * decl2.c (cp_write_global_declarations): Fix body test.
1021 Do not call cgraph_optimize.
1022 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
1023 * method.c (use_thunk): Register thunk with
1024 cgraph_finalize_function.
1025 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
1027 2009-07-17 Richard Guenther <rguenther@suse.de>
1029 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
1032 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
1033 Manuel López-Ibáñez <manu@gcc.gnu.org>
1036 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
1037 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
1038 call.c, cvt.c, mangle.c: Add location argument to
1039 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
1040 build_size_arg, build_fold_addr_expr, build_call_array,
1041 non_lvalue, size_diffop, fold_build1_initializer,
1042 fold_build2_initializer, fold_build3_initializer,
1043 fold_build_call_array, fold_build_call_array_initializer,
1044 fold_single_bit_test, omit_one_operand, omit_two_operands,
1045 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
1046 fold_indirect_ref, combine_comparisons, fold_builtin_*,
1047 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
1048 round_up, round_down.
1050 2009-07-16 Jason Merrill <jason@redhat.com>
1053 Split POD into "standard-layout" and "trivial" as per N2230,
1054 Support std::is_standard_layout and std::is_trivial traits.
1055 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
1057 (struct lang_type_class): Add non_std_layout.
1058 (CLASSTYPE_NON_STD_LAYOUT): New.
1059 * class.c (check_bases): Set it.
1060 (check_field_decls): Likewise.
1061 (check_bases_and_members): Likewise.
1062 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
1064 (cp_parser_trait_expr): Likewise.
1065 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
1067 (finish_trait_expr): Likewise.
1068 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
1069 (pod_type_p): Use them.
1070 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1072 Adjust bits of the language that no longer refer to POD types.
1073 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1074 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1075 (build_x_va_arg): Likewise.
1076 (call_builtin_trap): Remove.
1077 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1078 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1079 (cp_finish_decl): Likewise.
1080 (check_previous_goto_1, check_goto): Adjust error.
1081 * typeck.c (build_class_member_access_expr): Check
1082 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1084 2009-07-14 Taras Glek <tglek@mozilla.com>
1085 Rafael Espindola <espindola@google.com>
1087 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1088 c.install-target to export cp-tree.h cxx-pretty-print.h
1089 name-lookup.h headers for plugins.
1091 2009-07-14 Jason Merrill <jason@redhat.com>
1094 * decl.c (decls_match): A non-extern-C declaration doesn't match
1095 a builtin extern-C declaration.
1098 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1099 looking in used namespaces just because we found something on
1103 * semantics.c (perform_koenig_lookup): Handle empty template args.
1105 * call.c (build_over_call): Use can_trust_pointer_alignment.
1107 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1111 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1112 decls that are type names.
1114 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1117 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1118 front of qualified names.
1120 2009-07-12 Jason Merrill <jason@redhat.com>
1123 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1126 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1127 * tree.c (lvalue_p_1): Return it. Remove
1128 treat_class_rvalues_as_lvalues parm.
1129 (real_lvalue_p): Disallow pseudo-lvalues here.
1130 (lvalue_or_rvalue_with_address_p): New fn.
1131 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1134 * init.c (build_new_1): Handle initializer list as array initializer.
1135 (build_vec_init): Likewise.
1136 * typeck.c (cp_build_modify_expr): Likewise.
1137 * typeck2.c (process_init_constructor_array): Error rather than abort
1138 if too many initializers.
1140 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1143 * error.c (cp_print_error_function): Check for NULL block.
1145 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1146 Jason Merrill <jason@redhat.com>
1148 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1149 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1151 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1154 * pt.c (type_unification_real): Use tsubst_template_arg instead
1155 of tsubst to substitute default template arguments.
1157 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1160 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1162 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1165 2009-07-07 Jason Merrill <jason@redhat.com>
1168 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1169 in a TEMPLATE_DECL's args.
1171 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1173 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1176 2009-07-07 Jason Merrill <jason@redhat.com>
1179 * decl.c (build_enumerator): Don't add enumerators for a
1180 scoped enum to the enclosing class.
1183 * decl.c (start_enum): Allow dependent underlying type.
1186 * decl.c (finish_enum): Finish scope even in a template.
1188 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1190 * init.c: Replace %J by an explicit location. Update all calls.
1192 * typeck2.c: Likewise.
1194 * name-lookup.c: Likewise.
1196 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1198 * decl.c: Replace %H by an explicit location. Update all calls.
1199 * except.c: Likewise.
1200 * semantics.c: Likewise.
1201 * parser.c: Likewise.
1203 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1206 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1207 append_type_to_template_for_access_check_1): Use
1208 RECORD_OR_UNION_CODE_P.
1210 2009-07-04 Jason Merrill <jason@redhat.com>
1212 * pt.c (retrieve_specialization): Don't get confused by a
1213 using-declaration that brings in another instance of this template
1216 * ptree.c (cxx_print_type): Fix logic.
1218 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1221 * cp-tree.h (struct lang_decl_parm): New.
1222 (struct lang_decl): Add it.
1223 (LANG_DECL_PARM_CHECK): New.
1224 (DECL_PARM_INDEX): New.
1225 * decl2.c (parm_index): Remove.
1226 * lex.c (retrofit_lang_decl): Handle parms.
1227 (cxx_dup_lang_specific_decl): Likewise.
1228 * mangle.c (write_expression): Adjust.
1229 * tree.c (cp_tree_equal): Adjust.
1230 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1231 * parser.c (cp_parser_parameter_declaration_list): Set
1233 * pt.c (iterative_hash_template_arg): Hash it.
1235 2009-07-03 Jason Merrill <jason@redhat.com>
1237 * cp-tree.h (struct lang_decl): Overhaul.
1238 (struct lang_decl_flags): Remove.
1239 (struct lang_decl_base): New.
1240 (struct lang_decl_min): New.
1241 (struct lang_decl_fn): New.
1242 (struct lang_decl_ns): New.
1243 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1244 (LANG_DECL_MIN_CHECK): New.
1245 (LANG_DECL_FN_CHECK): New.
1246 (LANG_DECL_NS_CHECK): New.
1247 (STRIP_TEMPLATE): New.
1248 (NON_THUNK_FUNCTION_CHECK): Remove.
1249 (DECL_DECLARES_FUNCTION_P): New.
1251 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1252 * decl.c (push_local_name, duplicate_decls): Adjust.
1253 * decl2.c (start_objects): Don't set u2sel.
1254 * semantics.c (finish_omp_threadprivate): Adjust.
1255 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1256 (decl_cloned_function_p): Out-of-line implementation of macros.
1257 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1258 * mangle.c (write_unqualified_name): Don't check function flags
1260 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1261 * pt.c (build_template_decl): Don't set function flags.
1262 (check_default_tmpl_args): Check that it's a function.
1263 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1266 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1267 DECL_CLONED_FUNCTION.
1269 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1270 * class.c (finish_struct_1): Adjust.
1271 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1272 * search.c (lookup_field_1): Adjust.
1274 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1275 * decl.c (finish_method): Don't add to it.
1276 * class.c (fixup_pending_inline): Remove.
1277 (fixup_inline_methods): Remove.
1278 (finish_struct_1): Don't call it.
1280 * error.c (dump_function_name): Handle null name.
1282 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1284 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1285 in arithmetic earlier and allow comparisions of NULL with
1286 pointers-to-members.
1288 2009-07-02 Jason Merrill <jason@redhat.com>
1290 Use hash tables for template specialization lookup.
1291 * pt.c (struct spec_entry): New type.
1292 (decl_specializations, type_specializations): New hash tables.
1293 (register_specialization, retrieve_specialization): Use them.
1294 (reregister_specialization, lookup_template_class): Use them.
1295 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1296 (iterative_hash_template_arg): New.
1297 (init_template_processing): New
1298 (process_partial_specialization): Don't look to see if we already
1299 have this partial specialization.
1300 (maybe_process_partial_specialization): Handle reassigning
1301 full specializations when we get an explicit specialization
1302 of the partial instantiation.
1303 (tsubst_friend_function): Adjust specialization reassignment code.
1304 (instantiate_template): Only do one lookup.
1305 (instantiate_decl): Don't do any lookup.
1306 * cp-tree.h: Declare init_template_processing.
1307 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1309 2009-07-01 Jason Merrill <jason@redhat.com>
1311 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1313 * pt.c (register_specialization): Use duplicate_decls to merge
1314 the argument with a previous specialization.
1315 (check_explicit_specialization): Call register_specialization to
1316 merge the TEMPLATE_DECL with a previous version.
1317 (determine_specialization): Return the args even if fn is a template.
1319 2009-07-01 Ian Lance Taylor <iant@google.com>
1321 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1323 2009-06-30 Jason Merrill <jason@redhat.com>
1326 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1327 EXPR_PACK_EXPANSION.
1329 2009-06-29 Jason Merrill <jason@redhat.com>
1332 * error.c (dump_template_parms): Pass all args to
1333 count_non_default_template_args.
1334 (count_non_default_template_args): Pull out the inner ones.
1336 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1338 * decl.c (duplicate_decls): Re-indent.
1340 2009-06-25 Ian Lance Taylor <iant@google.com>
1342 * call.c (avoid_sign_compare_warnings): New static function.
1343 (build_new_op): Call it.
1344 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1345 TREE_NO_WARNING is set on either operand.
1347 2009-06-25 Ian Lance Taylor <iant@google.com>
1349 * g++spec.c (SKIPOPT): define.
1350 (lang_specific_driver): Handle -static-libstdc++. Only add
1351 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1353 2009-06-25 Ian Lance Taylor <iant@google.com>
1355 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1356 the second nor third operand has side effects.
1358 2009-06-25 Ian Lance Taylor <iant@google.com>
1360 * parser.c (cp_parser_binary_expression): Increment
1361 c_inhibit_evaluation_warnings while parsing the right hand side of
1362 "true || x" or "false && x".
1363 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1364 if c_inhibit_evaluation_warnings is zero.
1366 2009-06-24 Jason Merrill <jason@redhat.com>
1368 * error.c (dump_decl): Do say "typedef" for the injected class name.
1370 * pt.c (lookup_template_class): Use currently_open_class,
1371 compare template args later.
1374 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1375 * class.c (resolve_address_of_overloaded_function): Fix typo.
1377 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1379 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1380 * decl.c (finish_decl): Remove.
1381 (declare_global_var): Replace finish_decl with cp_finish_decl.
1382 (start_method): Same.
1383 * rtti.c (emit_tinfo_decl): Same.
1384 * pt.c (tsubst_expr): Same.
1385 (instantiate_decl): Same.
1386 * decl2.c (grokbitfield): Same.
1387 * name-lookup.c (pushdecl_top_level_1): Same.
1388 * cp-tree.h: Remove finish_decl.
1390 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1392 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1393 (lang_specific_driver): Always allocate extra argument.
1394 Add LIBSTDCXX_STATIC to arglist if defined and linking
1397 2009-06-16 Ian Lance Taylor <iant@google.com>
1399 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1400 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1402 2009-06-16 Ian Lance Taylor <iant@google.com>
1404 * parser.c (cp_unevaluated_operand): Define global variable.
1405 (cp_parser_question_colon_clause): Increment
1406 c_inhibit_evaluation_warnings when evaluating an expression which
1407 will never be executed.
1408 (cp_parser_decltype): Increment cp_unevaluated_operand and
1409 c_inhibit_evaluation_warnings, not skip_evaluation.
1410 (cp_parser_sizeof_operand): Likewise.
1411 (cp_parser_enclosed_template_argument_list): Save
1412 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1414 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1415 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1416 (cp_unevaluated_operand): Declare.
1417 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1418 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1419 (pop_from_top_level): Restore cp_unevaluated_operand and
1420 c_inhibit_evaluation_warnings rather than skip_evaluation.
1421 * class.c (build_base_path): Check cp_unevaluated_operand rather
1422 than skip_evaluation.
1423 * typeck.c (build_class_member_access_expr): Likewise.
1424 (cp_build_binary_op): Don't warn about bad shift counts if
1425 c_inhibit_evaluation_warnings is non-zero.
1426 * pt.c (coerce_template_parms): Save state of
1427 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1429 (tsubst_aggr_type): Likewise.
1430 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1432 (tsubst_copy): Likewise.
1433 (tsubst): Set cp_unevaluated_operand and
1434 c_inhibit_evaluation_warnings, not skip_evaluation.
1435 (tsubst_copy_and_build): Likewise.
1436 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1437 rather than skip_evaluation.
1438 * decl2.c (mark_used): Likewise.
1439 * semantics.c (finish_non_static_data_member): Likewise.
1440 * cvt.c (cp_convert_and_check): Check
1441 c_inhibit_evaluation_warnings rather than skip_evaluation.
1442 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1445 2009-06-15 Ian Lance Taylor <iant@google.com>
1447 * parser.c (cp_parser_direct_declarator): Add braces around
1448 variables declared before label.
1450 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1452 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1453 * cp-tree.h (cxx_comdat_group): Change signature.
1454 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1455 (cxx_comdat_group): Change signature.
1456 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1458 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1459 * method.c (use_thunk): Update call to make_decl_one_only.
1460 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1462 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1464 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1465 (build_modify_expr): New arg.
1466 * semantics.c (finish_unary_op_expr): Pass location to
1468 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1469 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1470 c_sizeof_or_alignof_type.
1471 (build_array_ref): New argument.
1472 (build_compound_expr): Same.
1473 (build_const_cast): Same.
1474 (build_ptrmemfunc): Pass location to build_c_cast.
1475 * init.c (avoid_placement_new_aliasing): Pass location to
1477 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1478 build_compound_expr.
1479 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1480 * decl.c (poplevel): Pass location to c_build_bind_expr.
1481 (finish_case_label): Pass location to build_case_label.
1482 (finish_constructor_body): Same.
1483 (finish_destructor_body): Pass location to build_stmt.
1484 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1485 * call.c (build_new_op): Pass location to build_array_ref.
1486 (build_x_va_arg): Pass location to build_va_arg.
1487 * except.c (expand_end_catch_block): Pass location to
1489 * cp-tree.h (build_array_ref): New argument.
1490 (build_compound_expr): Same.
1491 (build_c_cast): Same.
1492 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1493 (gimplify_switch_stmt): Same.
1494 * typeck2.c (split_nonconstant_init_1): Same.
1495 * pt.c (tsubst_copy): Same.
1496 * semantics.c (add_decl_expr): Same.
1497 (do_poplevel): Same.
1498 (push_cleanup): Same.
1499 (finish_goto_stmt): Same.
1500 (finish_expr_stmt): Same.
1501 (begin_if_stmt): Same.
1502 (begin_while_stmt): Same.
1503 (begin_do_stmt): Same.
1504 (finish_return_stmt): Same.
1505 (begin_for_stmt): Same.
1506 (finish_break_stmt): Same.
1507 (finish_continue_stmt): Same.
1508 (begin_switch_stmt): Same.
1509 (begin_try_block): Same.
1510 (begin_handler): Same.
1511 (finish_asm_stmt): Same.
1512 (finish_label_stmt): Same.
1513 (finish_stmt_expr_expr): Same.
1514 (finalize_nrv_r): Same.
1515 (finish_omp_atomic): Same.
1516 * name-lookup.c (do_using_directive): Same.
1517 * decl2.c (grok_array_decl): Same.
1518 * parser.c (cp_parser_cast_expression): Same.
1519 (cp_parser_selection_statement): Same.
1520 (cp_parser_implicitly_scoped_statement): Same.
1521 (cp_parser_objc_selector_expression): Same.
1522 (cp_parser_objc_synchronized_statement): Same.
1523 (cp_parser_objc_throw_statement): Same.
1524 (cp_parser_omp_critical): Same.
1525 (cp_parser_omp_master): Same.
1526 * typeck.c (build_function_call): Add location argument.
1527 * init.c: Add location argument to all build_decl calls.
1533 * semantics.c: Same.
1536 * cp-gimplify.c: Same.
1538 (cp_make_fname_decl): Add location argument. Pass location ot
1540 (finish_case_label): Same.
1541 * cp-tree.h (finish_case_label): Add location argument.
1542 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1545 2009-06-09 Jason Merrill <jason@redhat.com>
1548 * decl2.c (mark_used): Return after complaining about deleted fn.
1550 2009-06-08 Jason Merrill <jason@redhat.com>
1552 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1553 late-specified return type.
1555 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1558 * call.c (check_dtor_name): Return false even if
1559 get_type_value (name) is error_mark_node.
1563 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1564 on error_mark_node. Check for VLAs outside of function context
1565 before check whether to wrap bounds into a NOP_EXPR with
1568 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1570 * repo.c (get_base_filename): Use aux_base_name rather than
1571 alternate temporary file during second compare debug compilation.
1572 (finish_repo): Skip during -fcompare-debug-second.
1574 2009-06-06 Ian Lance Taylor <iant@google.com>
1576 * parser.c (cp_parser_label_for_labeled_statement): Support
1577 attribute on labels if immediately followed by semicolon.
1578 * semantics.c (finish_label_stmt): Return new label.
1579 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1581 2009-06-03 Ian Lance Taylor <iant@google.com>
1583 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1586 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1588 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1590 2009-06-02 Jason Merrill <jason@redhat.com>
1594 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1596 * call.c (implicit_conversion): Allow init-list conversion to scalar
1597 during direct-initialization, too. Mark the conversion bad if it
1598 has too many levels of braces.
1599 (convert_like_real): And give a helpful error.
1603 * decl.c (cp_finish_decl): Handle auto deduction from ().
1604 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1605 with dependent type that is known to be a pointer.
1607 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1610 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1611 specializations in an invalid namespace.
1613 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1615 * error.c (print_instantiation_partial_context): Print column
1618 2009-05-29 Ian Lance Taylor <iant@google.com>
1620 * error.c (cp_printer): Don't use va_arg with enum type.
1622 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1625 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1626 (strip_typedefs): New function declaration.
1627 * tree.c (strip_typedefs): New function definition.
1628 (canonical_type_variant): Remove function definition.
1629 * cvt.c (convert_from_reference): No need to use
1630 canonical_type_variant.
1631 * typeck.c (cp_build_indirect_ref): Likewise.
1632 * error.c (dump_template_bindings): Use strip_typedefs instead of
1633 canonical_type_variant.
1634 * pt.c (convert_template_argument, unify): Likewise.
1635 * mangle.c (canonicalize_for_substitution): Don't use
1636 canonical_type_variant.
1638 2009-05-27 Jason Merrill <jason@redhat.com>
1640 * call.c (implicit_conversion): Handle conversion from
1641 initializer-list to scalar.
1642 (convert_like_real): Likewise. Avoid crashing on list
1643 initialization with bad conversions.
1644 (can_convert): Use LOOKUP_EXPLICIT.
1645 (can_convert_arg_bad): Add flags parm.
1646 * cp-tree.h: Adjust.
1647 * typeck.c (convert_for_assignment): Pass flags.
1649 2009-05-27 Ian Lance Taylor <iant@google.com>
1651 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1652 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1654 2009-05-26 Ian Lance Taylor <iant@google.com>
1656 * Make-lang.in (g++spec.o): Use $(COMPILER).
1657 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1658 (cc1plus$(exeext)): Likewise.
1660 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1663 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1664 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1665 (get_types_needing_access_check): Declare new entry point.
1666 * pt.c (append_type_to_template_for_access_check_1,
1667 get_types_needing_access_check): New functions.
1668 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1669 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1670 get_types_needing_access_check, no more
1671 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1672 (instantiate_class_template): Set input_location to the source
1673 location of the most specialized template definition.
1674 Perform access check using the RECORD_TYPE of the template, not its
1675 associated most generic TEMPLATE_DECL.
1676 (append_type_to_template_for_access_check): Augment function
1677 comments. Use the new get_types_needing_access_check, not
1678 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1679 append_type_to_template_for_access_check_1 subroutine.
1681 2009-05-22 Jason Merrill <jason@redhat.com>
1684 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1685 arithmetic comparisons.
1686 (cp_common_type): Handle scoped enums.
1688 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1689 (add_builtin_candidate, add_builtin_candidates): Likewise.
1690 (convert_like_real): Likewise.
1691 * class.c (check_bitfield_decl): Likewise.
1692 * decl.c (check_static_variable_definition): Likewise.
1693 (compute_array_index_type): Likewise.
1694 * decl2.c (grokbitfield): Likewise.
1695 * init.c (build_new_1): Likewise.
1696 * pt.c (convert_nontype_argument): Likewise.
1697 (current_instantiation): Likewise.
1698 * tree.c (pod_type_p): Likewise.
1699 * typeck.c (build_static_cast_1): Likewise.
1700 (build_reinterpret_cast_1): Likewise.
1702 2009-05-22 Richard Guenther <rguenther@suse.de>
1705 * init.c (avoid_placement_new_aliasing): Remove.
1706 (build_new_1): Do not call it.
1708 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1710 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1711 * semantics.c (expand_or_defer_fn): Similarly.
1713 2009-05-20 Ian Lance Taylor <iant@google.com>
1715 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1716 Release it when done.
1717 (tree_vector): Define typedef. Define VEC functions.
1718 (cp_parser_parenthesized_expression_list): Change return type to
1719 vec. Change all callers.
1720 (cp_parser_new_expression): Change placement and initializer to
1721 vecs. Release them when done.
1722 (cp_parser_new_placement): Change return type to vec. Change all
1724 (cp_parser_new_initializer): Likewise.
1725 * typeck.c (build_function_call_vec): Just call
1726 cp_build_function_call_vec.
1727 (cp_build_function_call): Just build a vec and call
1728 cp_build_function_call_vec.
1729 (cp_build_function_call_vec): New function based on old
1730 cp_build_function_call.
1731 (convert_arguments): Remove nargs and argarray parameters. Change
1732 values to a vec. Change caller.
1733 (build_x_compound_expr_from_vec): New function.
1734 (cp_build_modify_expr): Build vec to pass to
1735 build_special_member_call.
1736 * call.c (struct z_candidate): Add first_arg field. Change args
1738 (convert_class_to_reference): Handle first argument separately.
1739 (add_candidate): Add first_arg parameter. Change args parameter
1740 to vec. Change all callers.
1741 (add_function_candidate, add_conv_candidate): Likewise.
1742 (add_template_candidate_real, add_template_candidate): Likewise.
1743 (add_template_conv_candidate): Likewise.
1744 (build_user_type_conversion_1): Handle first argument separately.
1745 (resolve_args): Change return type and parameter type to vecs.
1747 (perform_overload_resolution): Change args parameter to vec.
1749 (build_new_function_call, build_operator_new_call): Likewise.
1750 (add_candidates): Likewise.
1751 (build_op_call): New globally visible function, built from and
1752 replacing static function build_object_call.
1753 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1755 (build_op_delete_call): Build vec to pass to
1756 cp_build_function_call_vec.
1757 (build_temp): Build vec to pass to build_special_member_call.
1758 (convert_like_real): Likewise.
1759 (perform_direct_initialization_if_possible): Likewise.
1760 (build_over_call): Handle first_arg field. Use build_call_array
1761 rather than build_call_list.
1762 (build_special_member_call): Change args parameter to vec. Change
1764 (build_new_method_call): Likewise.
1765 * init.c (expand_default_init): Change parms to vec.
1766 (build_raw_new_expr): Change placement and init to vecs. Change
1768 (build_new_1, build_new): Likewise.
1769 * class.c (resolve_address_of_overloaded_function): Build array to
1770 pass to fn_type_unification.
1771 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1772 build_new. For CALL_EXPR create a vec rather than a tree_list;
1773 expand a pack if necessary.
1774 (fn_type_unification): Change args parameter to const tree *. Add
1775 nargs parameter. Change all callers.
1776 (type_unification_real): Likewise.
1777 (unify): Build array to pass to type_unification_real.
1778 (get_bindings): Build array to pass to fn_type_unification.
1779 (any_type_dependent_arguments_p): Change args parameter to a vec.
1781 (make_args_non_dependent): Renamed from build_non_dependent_args.
1782 Change return type to void. Change parameter type to vec. Change
1784 (do_auto_deduction): Pass an array to type_unification_real.
1785 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1787 (finish_call_expr): Change args to vec. Change all callers. Call
1788 build_op_call instead of passing CALL_EXPR to build_new_op.
1789 (cxx_omp_create_clause_info): Allocate vec to pass to
1790 build_special_member_call.
1791 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1792 to vec. Change all callers.
1793 * name-lookup.c (lookup_function_nonclass): Likewise.
1794 (struct arg_lookup): Change args to vec.
1795 (arg_assoc_namespace): Handle args as a vec.
1796 (arg_assoc_args_vec): New static function.
1797 (lookup_arg_dependent): Change args parameter to vec. Change all
1799 * method.c (do_build_assign_ref): Allocate vec to pass to
1800 build_special_member_call.
1801 * except.c (build_throw): Likewise.
1802 * typeck2.c (build_functional_cast): Likewise.
1803 * cvt.c (ocp_convert): Likewise.
1804 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1805 vec. Change all callers.
1806 * cp-tree.h: Update declarations.
1807 * name-lookup.h: Update declarations.
1809 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1811 * typeck.c (default_conversion): Check targetm.promoted_type.
1812 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1813 (grokparms): Check targetm.invalid_parameter_type.
1814 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1815 (build_expr_type_conversion): Check targetm.promoted_type.
1817 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1819 * typeck.c (build_binary_op): Allow % on integal vectors.
1821 2009-05-18 Jason Merrill <jason@redhat.com>
1823 Implement explicit conversions ops as specified in N2437.
1824 * decl.c (grokdeclarator): Handle explicit conversion ops.
1825 (check_initializer): Pass flags to store_init_value.
1826 * decl2.c (maybe_emit_vtables): Likewise.
1827 * init.c (expand_aggr_init_1): Likewise.
1828 * call.c (convert_class_to_reference): Take flags parm,
1829 check DECL_NONCONVERTING_P.
1830 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1831 (add_builtin_candidates): Simplify getting type of conversion.
1832 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1833 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1834 (reference_binding): Take flags parm. Direct-initialize copy parm.
1835 (add_function_candidate): Direct-initialize the copy parm.
1836 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1837 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1838 (conditional_conversion): Likewise.
1839 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1841 (perform_implicit_conversion_flags): Add flags parm to
1842 perform_implicit_conversion. Improve diagnostics.
1843 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1844 (LOOKUP_COPY_PARM): New bit macro.
1845 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1846 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1847 perform_implicit_conversion_flags.
1848 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1849 (convert_for_initialization): Likewise.
1850 * typeck2.c (store_init_value): Take flags parm, pass to
1852 (digest_init_flags): Add flags parm to digest_init.
1853 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1854 (process_init_constructor_array): Pass it.
1855 (process_init_constructor_record): Likewise.
1856 (process_init_constructor_union): Likewise.
1858 2009-05-16 Jason Merrill <jason@redhat.com>
1861 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1862 with a dependent type. Actually look up the destructor.
1863 * semantics.c (finish_id_expression): Fix logic.
1864 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1866 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1867 constructor or destructor.
1868 * tree.c (get_first_fn): Handle OFFSET_REF.
1870 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1872 * tree.c (cxx_printable_name_internal): Allow consecutive
1873 translated and untranslated cached copies of the name of the
1876 2009-05-15 Ian Lance Taylor <iant@google.com>
1878 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1879 cp_lvalue_kind. Change all uses.
1880 (enum base_access_flags): Rename from enum base_access. Change
1882 * parser.c (enum cp_parser_flags): Remove enum tag.
1884 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1887 * call.c (build_new_op): Update calls to warn_logical_operator.
1889 2009-05-14 Ian Lance Taylor <iant@google.com>
1891 * class.c (layout_class_type): Change itk to unsigned int.
1892 * decl.c (finish_enum): Change itk to unsigned int.
1893 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1896 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1898 * decl.c (duplicate_decls): Preserve parameter attributes.
1900 2009-05-10 Jan Hubicka <jh@suse.cz>
1902 * decl2.c (cxx_callgraph_analyze_expr): Use
1903 cgraph_mark_address_taken.
1905 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1907 * call.c (name_as_c_string): Call type_as_string_translate.
1908 Translate identifiers to locale character set.
1909 * cp-tree.h (lang_decl_name): Update prototype.
1910 (type_as_string_translate, decl_as_string_translate,
1911 cxx_printable_name_translate): Declare.
1912 * cxx-pretty-print.c (M_): Define.
1913 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1914 English fragments for conditional translation with M_.
1915 * decl.c (grokdeclarator): Translate identifiers to locale
1916 character set for diagnostics.
1917 * error.c (M_): Define.
1918 (dump_template_bindings, dump_type, dump_aggr_type,
1919 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1920 dump_function_decl, dump_template_parms, dump_expr,
1921 dump_binary_op, op_to_string, assop_to_string): Mark English
1922 fragments for conditional translation with M_.
1923 (type_as_string): Disable translation of identifiers.
1924 (type_as_string_translate): New.
1925 (expr_as_string): Disable translation of identifiers.
1926 (decl_as_string): Disable translation of identifiers.
1927 (decl_as_string_translate): New.
1928 (lang_decl_name): Add parameter translate.
1929 (args_to_string): Call type_as_string_translate.
1930 (cp_print_error_function): Call cxx_printable_name_translate.
1931 (print_instantiation_full_context,
1932 print_instantiation_partial_context): Call
1933 decl_as_string_translate.
1934 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1935 identifier in diagnostic.
1936 * tree.c (cxx_printable_name): Change to
1937 cxx_printable_name_internal. Add parameter translate.
1938 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1939 round cxx_printable_name_internal.
1941 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1944 * call.c (build_call_a): Updated warn_deprecated_use call.
1945 (build_over_call): Likewise.
1946 * decl.c (grokdeclarator): Likewise.
1947 (grokparms): Likewise.
1948 * semantics.c (finish_id_expression): Likewise.
1949 * typeck.c (build_class_member_access_expr): Likewise.
1950 (finish_class_member_access_expr): Likewise.
1952 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1955 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1956 whole list of PARM_DECLs, just the current one.
1958 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1961 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1962 mangle_compound_literal): Remove unused declarations.
1963 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1964 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1965 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1966 check_for_out_of_scope_variable, print_other_binding_stack,
1967 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1968 build_target_expr_with_type, finish_case_label,
1969 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1970 check_template_keyword, cxx_omp_predetermined_sharing,
1971 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1972 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1973 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1974 match the comment that indicates the .c file which the functions are
1976 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1977 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1979 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1981 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1983 * class.c (resolve_address_of_overloaded_function): Use
1984 OVL_CURRENT for error message.
1985 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1986 with them. Do not copy the node.
1988 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1991 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1992 set it from its operand's type after tsubst_expr.
1994 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1997 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1998 canonical spelling for keywords.
1999 (cp_parser_attribute_list): Use the canonical spelling for
2000 keywords in attributes.
2002 2009-05-01 Joseph Myers <joseph@codesourcery.com>
2004 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
2005 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
2006 pp_cxx_new_expression, pp_cxx_delete_expression,
2007 pp_cxx_unary_expression, pp_cxx_assignment_operator,
2008 pp_cxx_assignment_expression, pp_cxx_expression,
2009 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
2010 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
2011 pp_cxx_exception_specification, pp_cxx_direct_declarator,
2012 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
2013 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
2014 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
2015 pp_cxx_declaration, pp_cxx_typeid_expression,
2016 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
2017 pp_cxx_trait_expression): Mostly use pp_string and
2018 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2019 for non-identifiers. Mark English strings for translation.
2020 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
2021 * error.c (dump_template_parameter, dump_template_bindings,
2022 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
2023 dump_decl, dump_template_decl, dump_function_decl,
2024 dump_parameters, dump_exception_spec, dump_template_parms,
2025 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
2026 assop_to_string, args_to_string, cp_print_error_function,
2027 print_instantiation_full_context,
2028 print_instantiation_partial_context): Mostly use pp_string and
2029 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
2030 for non-identifiers. Mark English strings for translation.
2031 (dump_global_iord): Mark strings for translation; use longer
2032 strings instead of substituting single words.
2033 (function_category): Return a format string marked for
2034 translation, not a single word or phrase to substitute in a longer
2037 2009-04-28 Ben Elliston <bje@au.ibm.com>
2042 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2044 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2046 2009-04-27 Ian Lance Taylor <iant@google.com>
2048 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
2051 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2054 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
2055 -Wunused-value if implicit.
2057 2009-04-24 Ian Lance Taylor <iant@google.com>
2059 * call.c (build_temp): Change 0 to enum constant.
2060 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
2062 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
2063 * decl2.c (constrain_visibility): Likewise.
2064 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
2065 (cp_parser_flags): Typedef to int rather than enum type.
2066 (cp_parser_expression_stack_entry): Change prec field to enum
2069 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2072 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2075 * parser.c (cp_parser_template_argument_list): Display an error
2076 when an ellipsis is not preceded by a parameter pack. Also, warn
2077 about variadic templates usage without -std=c++0x.
2079 2009-04-21 Taras Glek <tglek@mozilla.com>
2081 * cp-tree.h: Update GTY annotations to new syntax.
2083 * mangle.c: Likewise.
2084 * name-lookup.c: Likewise.
2085 * name-lookup.h: Likewise.
2086 * parser.c: Likewise.
2089 * semantics.c: Likewise.
2090 * typeck2.c: Likewise.
2092 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2095 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2097 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2100 * typeck.c (check_for_casting_away_constness): We diagnose casting
2101 away any qualifiers not just constness.
2102 (casts_away_constness): Mention that it handles more than just
2105 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2107 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2108 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2109 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2110 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2111 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2112 cfns.gperf: Add copyright and license notices.
2113 * cfns.h: Regenerate.
2114 * ChangeLog, ChangeLog-2004: Correct dates.
2116 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2119 * tree.c (lvalue_p_1): Use const_tree.
2120 Use CONST_CAST_TREE to avoid warning.
2121 (lvalue_p): Returns bool, receives const_tree.
2123 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2126 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2127 * error.c (pedwarn_cxx98): New.
2128 * cp-tree.h (pedwarn_cxx98): Declare.
2130 2009-04-20 Le-Chun Wu <lcwu@google.com>
2133 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2134 compiler-generated INDIRECT_REF expression.
2136 2009-04-20 Ian Lance Taylor <iant@google.com>
2138 * typeck.c (build_function_call_vec): New function.
2139 (cp_build_function_call): Only pass first parameter to
2140 objc_rewrite_function_call.
2141 (build_modify_expr): Add rhs_origtype parameter. Change all
2143 * decl.c (finish_decl): Add origtype parameter. Change all
2145 * semantics.c (finish_call_expr): Pass VEC to
2146 resolve_overloaded_builtin.
2148 2009-04-20 Ian Lance Taylor <iant@google.com>
2150 * cp-tree.h (base_access): Change typedef to int.
2151 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2152 (cp_parser_omp_threadprivate): Likewise.
2153 * pt.c (unify_pack_expansion): Add casts to enum type.
2155 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2159 * call.c (build_new_op): Save the original codes of operands
2162 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2164 * cp-tree.h: Remove the prototype for insert_block.
2165 * decl.c (insert_block): Remove.
2167 2009-04-16 Ian Lance Taylor <iant@google.com>
2169 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2170 (tsubst_flags_t): Change typedef from enum type to int.
2172 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2174 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2175 instead of targetm.vector_opaque_p.
2177 2009-04-15 Le-Chun Wu <lcwu@google.com>
2180 * call.c (build_over_call): Set TREE_NO_WARNING on the
2181 compiler-generated INDIRECT_REF expression.
2182 * cvt.c (convert_to_void): Emit warning when stripping off
2185 2009-04-14 Diego Novillo <dnovillo@google.com>
2187 * parser.c (cp_parser_type_specifier_seq): Move call to
2188 invoke_plugin_callbacks ...
2189 (cp_parser_type_specifier_seq): ... here.
2191 2009-04-14 Le-Chun Wu <lcwu@google.com>
2193 * Make-lang.in: Modify dependencies of files including plugin.h.
2194 * decl.c (finish_function): Call invoke_plugin_callbacks.
2195 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2197 2009-04-14 Jason Merrill <jason@redhat.com>
2200 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2201 about shadowing by tentative parms.
2203 2009-04-13 Jason Merrill <jason@redhat.com>
2206 * call.c (build_over_call): Don't call memcpy if the target is
2207 the same as the source.
2209 2009-04-13 Jason Merrill <jason@redhat.com>
2212 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2214 2009-04-12 Jason Merrill <jason@redhat.com>
2217 * call.c (joust): Don't crash on variadic fn.
2219 2009-04-10 Jason Merrill <jason@redhat.com>
2222 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2223 if we see a close brace without an open brace.
2225 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2227 * parser.c (cp_parser_class_specifier): Remove the unused
2228 has_trailing_semicolon.
2230 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2233 * parser.c (cp_parser_check_template_parameters): Take a
2234 cp_declarator parameter.
2235 (cp_parser_elaborated_type_specifier): Update to
2236 cp_parser_check_template_parameters.
2237 (cp_parser_class_head): Likewise.
2238 (cp_parser_check_declarator_template_parameters): Likewise.
2239 (cp_parser_check_template_parameters): Handle first the non-error
2240 conditions. Give more accurate diagnostics if a declarator is
2243 2009-04-08 Jason Merrill <jason@redhat.com>
2246 * error.c (dump_aggr_type): Chase template typedefs if
2247 -fno-pretty-templates.
2249 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2252 * parser.c (cp_parser_enumerator_definition): Make sure the
2253 initializer of the enumerator doesn't contain any bare parameter pack.
2255 2009-04-07 Jason Merrill <jason@redhat.com>
2258 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2259 * call.c (joust): Complain about mismatched default arguments
2260 in extern "C" functions.
2261 * class.c (resolve_address_of_overloaded_function): Handle multiple
2262 extern "C" functions.
2263 * pt.c (resolve_overloaded_unification): Likewise.
2265 2009-04-07 Jason Merrill <jason@redhat.com>
2268 * error.c (dump_function_decl): Don't pretty-print templates
2269 if -fno-pretty-templates.
2270 (count_non_default_template_args): Print all args if
2271 -fno-pretty-templates.
2273 2009-04-06 Jason Merrill <jason@redhat.com>
2276 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2277 the deduced template arguments give us the parameter types
2280 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2281 Jason Merrill <jason@redhat.com>
2284 * error.c (count_non_default_template_args): New fn.
2285 (dump_template_parms): Call it.
2286 (dump_template_argument_list): Call it. Add parms parm.
2287 (dump_template_argument): Adjust call to dump_template_argument_list.
2288 (dump_type, dump_decl): Likewise.
2289 (dump_template_bindings): Refactor logic.
2291 2009-04-03 Jason Merrill <jason@redhat.com>
2294 * error.c (dump_template_bindings): Look through typedefs in
2296 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2297 (find_typenames_r): Also collect typedefs.
2298 * pt.c (unify): Strip typedefs.
2301 * semantics.c (finish_id_expression): Don't assume a dependent
2302 member of the current instantiation isn't a valid integral
2303 constant expression. Check dependent_scope_p.
2304 * pt.c (dependent_scope_p): Check TYPE_P.
2305 (tsubst_copy): If args is null, just return.
2307 2009-04-02 Jason Merrill <jason@redhat.com>
2310 * error.c (find_typenames, find_typenames_r): New fns.
2311 (dump_function_decl): Call find_typenames.
2312 (dump_template_bindings): Print typenames as well.
2313 * pt.c (tsubst): Non-static.
2314 * cp-tree.h: Declare it.
2316 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2319 * decl2.c (grokfield): when a typedef appears in a
2320 class, create the typedef variant type node for it.
2321 (save_template_attributes): Creating typedef variant type node
2322 here is now useless.
2323 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2324 anonymous, set the proper type name to all its type variants.
2325 (xref_basetypes) : Fixup the variant types after setting
2327 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2328 set_underlying_type function to install typedef variant types.
2329 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2331 (append_type_to_template_for_access_check): New entry points.
2332 * semantics.c (check_accessibility_of_qualified_id):
2333 When a typedef that is a member of a class appears in a template,
2334 add it to the template. It will be ...
2335 * class.c (finish_struct_bits): Split type variant fixup into ...
2336 (fixup_type_variants): A new entry point.
2337 * pt.c (instantiate_class_template, instantiate_template ): ... access
2338 checked at template instantiation time.
2339 (resolve_type_name_type): The type name should be the name of the
2341 (retrieve_specialization): Specializations of template typedefs aren't
2342 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2343 (append_type_to_template_for_access_check): New entry point.
2344 (tsubst_decl): For typedefs, build the variant type from the correct
2346 (get_class_bindings): Fix function comment.
2347 (perform_typedefs_access_check): New entry point.
2349 2009-03-31 Jason Merrill <jason@redhat.com>
2352 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2353 extern "C" declarations.
2356 * semantics.c (finish_non_static_data_member): Allow such references
2357 without an associated object in sizeof/decltype/alignof.
2359 * ptree.c (cxx_print_decl): Pretty-print full name of
2361 (cxx_print_type): Pretty-print full name of class.
2363 * decl.c (grokdeclarator): Reject pointer to qualified function
2366 PR c++/37806, core issue 547
2367 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2369 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2371 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2372 * decl.c (groktypename): Add is_template_arg parameter.
2373 (grokdeclarator): Allow function cv-quals on a template type arg.
2374 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2375 is_template_arg argument in calls to groktypename.
2376 * cp-tree.h: Adjust prototype.
2377 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2378 FUNCTION_TYPE printing.
2380 * mangle.c (write_expression): Mangle dependent name as
2383 PR c++/38030, 38850, 39070
2384 * pt.c (type_dependent_expression_p_push): New fn.
2385 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2386 substitution makes the call non-dependent. Preserve koenig_p.
2387 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2388 for non-dependent calls.
2389 * semantics.c (finish_call_expr): Revert earlier changes.
2390 * cp-tree.h: Revert change to finish_call_expr prototype.
2392 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2394 PR preprocessor/34695
2395 * cp-tree.h (cp_cpp_error): Remove.
2396 * error.c (cp_cpp_error): Remove.
2397 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2398 client_diagnostic and error callback.
2400 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2402 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2403 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2404 * cp/cp-tree.h (cxx_staticp): Remove.
2406 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2409 * parser.c (cp_parser_postfix_expression): Don't call
2410 warning_if_disallowed_function_p.
2412 2009-03-27 Jan Hubicka <jh@suse.cz>
2414 * except.c (choose_personality_routine): Set terminate_node to abort
2415 for java exceptions.
2417 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2418 Jakub Jelinek <jakub@redhat.com>
2421 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2422 (cp_function_decl_explicit_p): New prototype.
2423 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2425 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2428 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2429 typename tag and don't have either a TYPE_DECL or a
2430 TEMPLATE_ID_EXPR, set the type to NULL.
2432 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2435 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2438 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2441 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2443 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2446 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2448 2009-03-26 Andrew Haley <aph@redhat.com>
2451 * decl2.c (possibly_inlined_p): If java exceptions are in use
2452 don't inline a decl unless it is explicitly marked inline.
2453 * lex.c: (pragma_java_exceptions): New variable.
2454 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2455 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2457 2009-03-24 Jason Merrill <jason@redhat.com>
2460 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2462 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2465 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2466 code if iter is the second operand.
2467 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2468 argument. If it is set, don't build the toplevel expression with
2469 build_x_binary_op, but build2.
2470 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2472 (cp_parser_omp_for_cond): Don't assume the first operand of the
2473 comparison must be decl.
2475 2009-03-23 Jason Merrill <jason@redhat.com>
2478 * pt.c (make_fnparm_pack): Split out from...
2479 (instantiate_decl): ...here.
2480 (tsubst_pack_expansion): Handle being called in a late-specified
2484 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2487 2009-03-20 Jason Merrill <jason@redhat.com>
2490 * parser.c (cp_parser_direct_declarator): In a template, wrap
2491 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2492 * pt.c (tsubst): Preserve it in a partial instantiation.
2493 (dependent_type_p_r): Don't check value_dependent_expression_p.
2494 * decl.c (compute_array_index_type): Don't check
2495 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2498 * typeck2.c (check_narrowing): Don't complain about loss of
2499 precision when converting a floating-point constant.
2501 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2504 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2505 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2507 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2509 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2510 (eof_token): Adjust.
2512 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2515 * parser.c (cp_parser_explicit_specialization): Don't skip the
2516 rest of the specialization when begin_specialization returns
2519 2009-03-17 Jason Merrill <jason@redhat.com>
2521 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2522 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2523 * pt.c (check_explicit_specialization): Likewise.
2524 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2525 local specialization.
2526 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2527 * decl2.c (parm_index): New fn.
2528 * semantics.c (finish_decltype_type): Don't use describable_type.
2529 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2530 Give a sorry for unsupported codes rather than crash. Mangle
2531 conversions with other than 1 operand. New mangling for PARM_DECL.
2532 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2534 2009-03-17 Jing Yu <jingyu@google.com>
2537 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2539 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2542 * semantics.c (check_trait_type): New.
2543 (finish_trait_expr): Use it.
2545 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2547 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2548 instead of calling imported_module_or_decl debug hook if
2549 building_stmt_tree ().
2550 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2551 is a NAMESPACE_DECL.
2554 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2555 hook at function scope.
2558 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2561 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2564 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2565 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2566 instead of TREE_TYPE (cond).
2568 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2571 * parser.c (cp_parser_late_parsing_default_args): Continue
2572 the loop when cp_parser_assignment_expression returns
2575 2009-03-07 Jason Merrill <jason@redhat.com>
2578 * init.c (build_new_1): Don't use a VLA type.
2579 (build_vec_init): Handle getting a pointer for BASE.
2581 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2584 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2585 when mangling symbols.
2587 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2590 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2592 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2594 * decl.c (record_builtin_java_type): Use canonicalized integer
2597 2009-03-04 Jason Merrill <jason@redhat.com>
2600 * class.c (is_really_empty_class): New fn.
2601 * cp-tree.h: Declare it.
2602 * cp-objcp-common.c (cp_expr_size): Use it.
2605 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2606 * parser.c (cp_parser_postfix_expression): Call it for
2608 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2609 (get_first_fn): Likewise.
2615 * decl.c (make_typename_type): Do look inside currently open classes.
2616 * parser.c (cp_parser_lookup_name): Likewise.
2617 (cp_parser_template_name): Likewise.
2618 * pt.c (dependent_scope_p): New function.
2619 * cp-tree.h: Declare it.
2620 * class.c (currently_open_class): Return fast if T isn't a class.
2622 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2625 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2626 if cp_parser_mem_initializer_id returns error_mark_node.
2628 2009-02-24 Richard Guenther <rguenther@suse.de>
2631 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2634 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2637 * pt.c (coerce_template_template_parms): Return 0 if parameter
2640 2009-02-23 Jason Merrill <jason@redhat.com>
2642 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2643 deducing from an initializer list.
2645 2009-02-20 Jason Merrill <jason@redhat.com>
2648 * decl.c (grokdeclarator): Handle ~identifier.
2650 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2653 * decl2.c (determine_visibility): If visibility changed and
2654 DECL_RTL has been already set, call make_decl_rtl to update symbol
2657 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2660 * cp-tree.h (maybe_commonize_var): New.
2662 * decl.c (maybe_commonize_var): Make it extern.
2664 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2666 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2669 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2671 2009-02-18 Jason Merrill <jason@redhat.com>
2673 * cfns.h: Tweak pathname for cfns.gperf.
2675 2009-02-13 Jason Merrill <jason@redhat.com>
2678 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2679 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2680 * cp-tree.h: Adjust prototype.
2681 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2683 2009-02-12 Jason Merrill <jason@redhat.com>
2686 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2688 2009-02-11 Jason Merrill <jason@redhat.com>
2691 * decl2.c (cp_write_global_declarations):
2692 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2695 * init.c (build_value_init_noctor): Split out from...
2696 (build_value_init): ...here.
2697 (expand_aggr_init_1): Handle value-initialization.
2698 * cp-tree.h: Add declaration.
2699 * class.c (type_has_user_provided_constructor):
2700 Handle non-class arguments.
2702 2009-02-10 Jason Merrill <jason@redhat.com>
2705 * class.c (defaultable_fn_p): Handle ... properly.
2708 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2709 treat_class_rvalues_as_lvalues, too.
2711 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2714 * typeck.c (build_x_array_ref): New.
2715 * cp-tree.h: Declare it.
2716 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2718 2009-02-09 Jason Merrill <jason@redhat.com>
2721 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2722 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2723 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2724 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2725 for build_value_init TARGET_EXPR.
2726 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2728 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2732 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2734 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2737 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2738 remove ./dt operator.
2739 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2740 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2741 write_string ("dt") instead of using operators.def.
2743 2009-02-03 Jason Merrill <jason@redhat.com>
2745 * typeck.c (cp_build_unary_op): Only complain about taking address
2746 of main if pedantic.
2748 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2751 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2754 * typeck2.c (digest_init_r): Don't call process_init_constructor
2757 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2760 * pt.c (convert_nontype_argument_function): Expect expr to be an
2764 * typeck.c (merge_types): Call resolve_typename_type if only
2765 one type is a typename.
2767 2009-02-02 Jason Merrill <jason@redhat.com>
2770 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2773 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2776 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2777 do not call cp_lexer_consume_token.
2779 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2782 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2785 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2788 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2790 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2793 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2795 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2797 * typeck.c (invalid_nonstatic_memfn_p): Use
2798 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2800 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2803 * call.c (build_over_call): If convert_for_arg_passing returns
2804 error_mark_node unconditionally return it.
2806 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2808 * class.c (check_field_decls): Also inherit packed for bitfields
2809 regardless of their type.
2811 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2814 * decl2.c (grokfield): Reverting changes of PR c++/26693
2815 (save_template_attributes): Likewise.
2816 * decl.c (grokdeclarator): Likewise.
2817 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2818 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2819 (append_type_to_template_for_access_check): Likewise.
2820 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2821 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2823 (resolve_type_name_type): Likewise.
2824 (append_type_to_template_for_access_check): Likewise.
2826 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2829 * decl2.c (grokfield): when a typedef appears in a
2830 class, create the typedef variant type node for it.
2831 (save_template_attributes): Creating typedef variant type node
2832 here is now useless.
2833 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2834 anonymous, set the proper type name to all its type variants.
2835 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2836 set_underlying_type function to install typedef variant types.
2837 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2839 (append_type_to_template_for_access_check): New entry points.
2840 * semantics.c (check_accessibility_of_qualified_id):
2841 When a typedef that is a member of a class appears in a template,
2842 add it to the template. It will be ...
2843 * pt.c (instantiate_class_template, instantiate_template ): ... access
2844 checked at template instantiation time.
2845 (tsubst): Handle the case of being called with NULL args.
2846 (resolve_type_name_type): The type name should be the name of the
2848 (append_type_to_template_for_access_check): New entry point.
2850 2009-01-19 Jason Merrill <jason@redhat.com>
2853 * parser.c (cp_parser_unqualified_id): In a template,
2855 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2857 2009-01-16 Jason Merrill <jason@redhat.com>
2860 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2861 * init.c (build_new): Don't call describable_type unless we
2865 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2868 * search.c (protected_accessible_p): N doesn't vary.
2870 2009-01-15 Jason Merrill <jason@redhat.com>
2873 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2874 accept hidden friends.
2876 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2879 * decl.c (grokdeclarator): Check for a non namespace/class context.
2881 2009-01-15 Jason Merrill <jason@redhat.com>
2885 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2886 a function isn't necessarily an lvalue. Take tree, not const_tree.
2887 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2888 * typeck.c (lvalue_or_else): Likewise.
2889 * cp-tree.h: Adjust prototypes.
2891 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2894 * pt.c (tsubst): Check for NULL args.
2896 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2899 * name-lookup.c (pushtag): Don't create members to types that are not
2902 2009-01-14 Nick Clifton <nickc@redhat.com>
2905 * parser.c: Pass cp_id_kind computed in
2906 cp_parser_postfix_dot_deref_expression to
2907 cp_parser_primary_expression.
2909 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2912 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2913 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2916 2009-01-12 Jason Merrill <jason@redhat.com>
2917 Steve Ellcey <sje@cup.hp.com>
2920 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2923 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2926 * pt.c (parameter_of_template_p): New function.
2927 * cp-tree.h: Declare it.
2928 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2930 (outer_binding): Take template parameters in account when looking for
2933 2009-01-12 Jason Merrill <jason@redhat.com>
2936 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2938 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2941 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2942 offsetof member-designator, handle it as `[0].'.
2945 * decl.c (start_function): If grokdeclarator hasn't returned
2946 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2948 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2951 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2952 (gimplify_if_stmt): ... this.
2953 (cp_gimplify_expr): Don't handle IF_STMT here.
2954 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2956 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2959 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2962 * typeck2.c (build_functional_cast): Check for reference type and NULL
2965 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2967 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2969 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2972 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2974 2009-01-09 John F. Carr <jfc@mit.edu>
2977 * parser.c (cp_parser_class_specifier): Clear
2978 parser->in_unbraced_linkage_specification_p while parsing class
2981 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2984 * semantics.c (finish_goto_stmt): Convert destination to
2987 2009-01-06 Jason Merrill <jason@redhat.com>
2994 * pt.c (check_default_tmpl_args): Don't complain about
2995 out-of-order parameter packs in the enclosing class
2996 or parameter packs after default args.
2997 (coerce_template_parms): If we have more than one
2998 parameter pack, don't flatten argument packs.
2999 (template_args_equal): Handle argument packs.
3000 (comp_template_args): Don't flatten argument packs.
3001 (check_instantiated_arg): Split out from...
3002 (check_instantiated_args): Here. Handle arg packs.
3003 (convert_template_argument): Just check that nontype argument
3004 packs have the right type.
3006 2009-01-05 Dodji Seketeli <dodji@redhat.com>
3009 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
3011 2009-01-05 Jason Merrill <jason@redhat.com>
3014 * typeck2.c (process_init_constructor_union): Handle union with
3017 * mangle.c (write_expression): Remove mangling for zero-operand
3021 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
3025 * class.c (defaultable_fn_p): Only operator== can be a copy
3026 assignment operator.
3028 2009-01-02 Jason Merrill <jason@redhat.com>
3031 * typeck2.c (process_init_constructor_union): Handle excess
3033 (process_init_constructor_record): Likewise.
3036 * typeck2.c (digest_init_r): Don't use process_init_constructor
3037 for non-aggregate classes.
3040 Copyright (C) 2009 Free Software Foundation, Inc.
3042 Copying and distribution of this file, with or without modification,
3043 are permitted in any medium without royalty provided the copyright
3044 notice and this notice are preserved.