1 2009-11-02 Dodji Seketeli <dodji@redhat.com>
4 * pt.c (check_valid_ptrmem_cst_expr): New function.
5 (convert_nontype_argument): Use it to output an error for
6 illegal pointer to member expressions used as template arguments.
8 2009-11-02 Jason Merrill <jason@redhat.com>
10 Restrict DR 757 change to C++0x mode.
11 * decl2.c (mark_used): Check cxx_dialect.
12 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
13 (grokvardecl): Likewise.
14 * pt.c (check_instantiated_arg): Likewise.
16 2009-11-02 Jakub Jelinek <jakub@redhat.com>
19 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
21 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
23 * rtti.c (push_abi_namespace): Pass 2 as last argument to
25 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
27 2009-10-31 Jason Merrill <jason@redhat.com>
29 * tree.c (cv_unqualified): New fn.
30 * cp-tree.h: Declare it.
31 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
33 * rtti.c (tinfo_name): Fix lengths for private case.
35 2009-10-31 Jason Merrill <jason@redhat.com>
38 * call.c (compare_ics): Avoid bad union use when
39 comparing two ck_lists.
41 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
43 * mangle.c (mangle_type_string_for_rtti): Reapply 153734.
44 (needs_fake_anon): Likewise.
45 (write_name): Likewise.
46 (write_nested_name): Likewise.
47 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
48 (get_anonymous_namespace): Likewise.
49 * name-lookup.c (get_anonymous_namespace_name): Likewise.
50 * rtti.c (tinfo_name): Likewise, with +1 in the second
51 build_string call fixed.
52 (tinfo_base_init): Likewise.
54 2009-10-30 Jason Merrill <jason@redhat.com>
57 * decl.c (cp_fname_init): Correct build_string argument.
59 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
61 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
62 (needs_fake_anon): Likewise.
63 (write_name): Likewise.
64 (write_nested_name): Likewise.
65 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
66 (get_anonymous_namespace): Likewise.
67 * name-lookup.c (get_anonymous_namespace_name): Likewise.
68 * rtti.c (tinfo_name): Likewise.
69 (tinfo_base_init): Likewise.
71 2009-10-30 Dodji Seketeli <dodji@redhat.com>
74 * pt.c (iterative_hash_template_arg): articifial parms
75 don't have DECL_PARM_INDEX set. Do not hash it.
77 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
79 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
80 (needs_fake_anon): Likewise.
81 (write_name): Likewise.
82 (write_nested_name): Likewise.
83 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
84 (get_anonymous_namespace): Likewise.
85 * name-lookup.c (get_anonymous_namespace_name): Likewise.
86 * rtti.c (tinfo_name): Insert '*' in front of private names.
87 (tinfo_base_init): Use it.
89 2009-10-28 Jason Merrill <jason@redhat.com>
92 * name-lookup.c (set_decl_namespace): Deal properly with inline
94 (qualified_lookup_using_namespace): Overhaul.
95 * pt.c (print_candidates): Handle getting an OVERLOAD.
97 2009-10-28 Jason Merrill <jason@redhat.com>
99 * decl.c (cp_fname_init): Correct build_string argument.
101 2009-10-27 Jason Merrill <jason@redhat.com>
103 Allow no-capture lambdas to convert to function pointer.
104 * semantics.c (maybe_add_lambda_conv_op): New.
105 * parser.c (cp_parser_lambda_expression): Call it.
106 (cp_parser_lambda_declarator_opt): Make op() static if
108 * mangle.c (write_closure_type_name): Adjust.
109 * semantics.c (finish_this_expr): Adjust.
110 * decl.c (grok_op_properties): Allow it.
111 * call.c (build_user_type_conversion_1): Handle static conversion op.
112 (build_op_call): And op().
114 2009-10-26 Jakub Jelinek <jakub@redhat.com>
117 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
118 <anonymous ...> for anonymous aggregate names.
120 2009-10-26 Jason Merrill <jason@redhat.com>
122 PR c++/38796, Core issue 906
123 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
124 (DECL_DEFAULTED_IN_CLASS_P): New.
125 * class.c (user_provided_p): Non-static.
126 (check_methods): Use it.
127 (check_bases_and_members): Check defaulted fns.
128 (defaultable_fn_p): Move and rename to...
129 * method.c (defaultable_fn_check): ...this.
130 (defaulted_late_check): New.
131 * pt.c (tsubst_decl): Call it.
132 * decl2.c (grokfield): Adjust.
133 * decl.c (cp_finish_decl): Adjust.
134 (grok_special_member_properties): Use user_provided_p.
136 2009-10-26 Dodji Seketeli <dodji@redhat.com>
139 * pt.c (template_args_equal): Handle comparison of
140 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
141 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
143 2009-10-26 Dodji Seketeli <dodji@redhat.com>
146 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
149 2009-10-23 Dodji Seketeli <dodji@redhat.com>
152 * mangle.c (write_template_args): Allow mangling of empty template
153 argument list. Updated function comments.
155 2009-10-23 Jason Merrill <jason@redhat.com>
157 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
159 * semantics.c (outer_lambda_capture_p): New fn.
160 (thisify_lambda_field): Factor out...
161 (add_default_capture): ...from here.
162 (finish_id_expression): Use them.
165 * call.c (add_function_candidate): Only permit explicit conversion
166 ops if copy ctor was called with a single argument.
168 * call.c (initialize_reference): Tweak error message.
170 2009-10-21 Jakub Jelinek <jakub@redhat.com>
172 * mangle.c (finish_mangling_get_identifier): Use
173 obstack_base (mangle_obstack) instead of name_base.
175 2009-10-19 Jakub Jelinek <jakub@redhat.com>
177 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
178 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
179 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
180 of C_LEX_RAW_STRINGS.
182 2009-10-15 Jason Merrill <jason@redhat.com>
185 * error.c (dump_template_bindings): Wrap argument packs in {}.
188 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
189 (cp_parser_type_specifier): Don't try to parse a class-specifier
190 or enum-specifier in that case.
191 (cp_parser_trailing_type_id): New.
192 (cp_parser_late_return_type_opt): Call it.
193 (cp_parser_type_id_1): Add is_trailing_return parm.
194 (cp_parser_type_specifier_seq): Likewise.
196 2009-10-14 Jason Merrill <jason@redhat.com>
199 * call.c (print_z_candidates): Don't print deleted candidates.
200 (print_z_candidate): Note deleted candidates.
202 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
205 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
208 2009-10-12 Jason Merrill <jason@redhat.com>
211 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
214 * pt.c (type_unification_real): Call convert_template_argument
215 for function default template arguments.
216 (check_default_tmpl_args): Suggest -std=c++0x when function default
217 template args seen in C++98 mode.
219 2009-10-11 Jason Merrill <jason@redhat.com>
222 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
225 2009-10-11 Richard Guenther <rguenther@suse.de>
227 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
229 2009-10-08 Jason Merrill <jason@redhat.com>
232 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
233 even when DEDUCE_EXACT.
236 * pt.c (resolve_nondeduced_context): New.
237 * cvt.c (convert_to_void): Call it.
238 * semantics.c (finish_decltype_type): Likewise.
239 * typeck.c (decay_conversion): Here too.
240 * pt.c (tsubst_decl): Don't clobber input_location.
241 Don't register a bad specialization.
243 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
245 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
247 2009-10-07 Jason Merrill <jason@redhat.com>
250 * pt.c (tsubst_pack_expansion): Don't do anything now if we
251 have incomplete packs of different lengths.
254 * tree.c (build_qualified_name): Call convert_from_reference.
256 2009-10-06 Jason Merrill <jason@redhat.com>
258 Fix lookup of initialized captures in unevaluated context.
259 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
260 * name-lookup.c (qualify_lookup): Check it.
261 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
263 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
264 on captures without explicit init.
265 (add_default_capture): Pass explicit_init_p.
267 Fix capture by copy of types with explicit copy constructor.
268 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
269 (DIRECT_INIT_EXPR_P): New.
270 * typeck.c (convert_for_initialization): Just return if
272 * semantics.c (build_lambda_object): Use
273 TARGET_EXPR_DIRECT_INIT_P for normal captures.
275 2009-10-05 Jason Merrill <jason@redhat.com>
277 * parser.c: Mark lambda_scope and lambda_count for PCH.
279 2009-10-03 Jason Merrill <jason@redhat.com>
282 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
285 2009-10-02 Jason Merrill <jason@redhat.com>
287 * mangle.c (write_unnamed_type_name): Implement.
288 (local_class_index): Split out from...
289 (discriminator_for_local_entity): ...here.
290 (nested_anon_class_index): New.
291 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
293 2009-10-02 Janis Johnson <janis187@us.ibm.com>
295 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
298 2009-10-01 Jason Merrill <jason@redhat.com>
300 * parser.c (cp_parser_lambda_expression): Compute visibility.
301 (no_linkage_lambda_type_p): Remove.
302 * cp-tree.h: Remove declaration.
303 * tree.c (no_linkage_check): Don't call it. Don't check template
304 args. Don't check TREE_PUBLIC Types.
306 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
307 Jason Merrill <jason@redhat.com>
309 * decl.c (grokdeclarator): Set constexprness before announcing
312 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
314 * decl.c (record_builtin_java_type): Undo unintended change.
315 (cxx_init_decl_processing): Likewise.
317 2009-10-01 Jason Merrill <jason@redhat.com>
319 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
322 * decl.c (grok_special_member_properties): Only adjust
323 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
324 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
327 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
329 * decl.c (check_for_uninitialized_const_var): Check constexpr
331 (grokdeclarator): Handle `constexpr'.
332 (check_tag_decl): Reject `constexpr'.
333 (check_function_type): Check constexpr functions.
334 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
335 (CLASSTYPE_LITERAL_P): New.
336 (lang_type_class::is_literal): New.
337 (lang_type_class::dummy): Adjust width.
338 (literal_type_p): Declare.
339 * parser.c (cp_parser_check_decl_spec): Print it.
340 (cp_parser_decl_specifier_seq): Accept "constexpr".
341 * semantics.c (validate_constexpr_fundecl): Define.
342 (literal_type_p): Define.
344 2009-09-30 Jason Merrill <jason@redhat.com>
346 * semantics.c (lambda_expr_this_capture): Fix default capture
347 of explicit capture of 'this'.
349 2009-09-30 Jason Merrill <jason@redhat.com>
351 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
353 2009-09-30 Jason Merrill <jason@redhat.com>
355 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
357 2009-09-29 John Freeman <jfreeman08@gmail.com>
358 Jason Merrill <jason@redhat.com>
360 Add support for lambda-expressions as per N2927.
361 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
362 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
363 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
364 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
365 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
366 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
367 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
368 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
369 (struct tree_lambda_expr): New.
370 (union lang_tree_node): Add lambda_expression.
371 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
372 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
373 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
374 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
375 (DECLTYPE_FOR_LAMBDA_RETURN): New.
376 (enum special_function_kind): Add sfk_move_constructor.
377 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
378 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
379 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
380 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
381 (no_linkage_lambda_type_p): New.
382 (cp_parser_primary_expression): Recognize lambda expression.
383 (cp_parser_init_declarator): Note lambda scope.
384 (cp_parser_function_definition_after_declarator): Likewise.
385 (cp_parser_late_parsing_default_args): Likewise.
386 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
388 (cp_parser_parameter_declaration): Don't defer lambda default args.
389 * semantics.c (finish_non_static_data_member, finish_id_expression):
390 Handle default capture for lambda expressions.
391 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
392 (outer_automatic_var_p): New.
393 (finish_decltype_type): Handle decltypes within lambda expressions.
394 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
395 (build_lambda_expr, build_lambda_object, begin_lambda_type)
396 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
397 (capture_decltype, add_capture, add_default_capture)
398 (lambda_expr_this_capture): New.
399 * mangle.c (write_unnamed_type_name): New. Incomplete.
400 (write_closure_type_name): New.
401 (write_unqualified_name): Recognize unnamed, closure types.
402 (write_type): Do not write decltypes from lambda expressions.
403 (decl_mangling_context): New.
404 (write_name): Use it. Handle PARM_DECL scope.
405 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
406 (write_compact_number): Factor out from...
407 (write_expression, write_template_param): ...here.
408 (discriminator_for_local_entity): Recognize lambdas.
409 (write_local_name): Handle PARM_DECL scope.
410 * typeck.c (structural_comptypes): Compare decltypes from lambda
412 (check_return_expr): Deduce lambda return type from multiple return
414 * class.c (add_implicitly_declared_members): Add lazy move constructor
416 (check_bases_and_members): Delete default constructor and assignment
417 operator for lambda types.
418 (maybe_note_name_used_in_class): Do not confuse lambda expression with
420 * decl.c (reshape_init_r): Array copy.
421 (grokfndecl): Synthesized move constructor.
422 (cp_tree_node_structure): Lambda expression.
423 * method.c (use_thunk): Synthesized move constructor.
424 (do_build_copy_constructor): Likewise.
425 (locate_copy): Likewise.
426 (implicitly_declare_fn): Likewise.
427 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
428 * error.c (dump_aggr_type): Recognize lambda type.
429 (dump_function_decl): Recognize lambda function.
430 (function_category): Likewise.
431 (dump_function_name): Hide lambda name.
432 * tree.c (build_array_copy, move): New.
433 (special_function_p): Synthesized move constructor.
434 (no_linkage_check): Handle lambdas.
435 * search.c (lookup_fnfields_1): Synthesized move constructor.
436 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
437 Handle VEC_INIT_EXPR.
438 * typeck2.c (digest_init_r): Array copy.
439 * pt.c (get_template_info): Don't touch typedefs.
440 (instantiate_decl): Don't resubstitute artificial decls.
441 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
442 (lookup_template_class): Don't fall back on name lookup.
443 * name-lookup.c (make_lambda_name): New.
444 (pushdecl_class_level): Handle default capture for lambda expressions.
445 (qualify_lookup): Handle decltypes within lambda expressions.
446 (pushtag): Handle ts_within_enclosing_non_class in function scope.
448 2009-09-28 Janis Johnson <janis187@us.ibm.com>
450 * mangle.c (write_builtin_type): Support decimal float types.
452 2009-09-28 Richard Henderson <rth@redhat.com>
454 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
456 2009-09-24 Jakub Jelinek <jakub@redhat.com>
458 * method.c (make_thunk, make_alias_for): Don't set
459 DECL_NO_STATIC_CHAIN.
460 * decl.c (builtin_function_1, grokfndecl): Likewise.
461 * lex.c (build_lang_decl): Likewise.
463 2009-09-23 Dodji Seketeli <dodji@redhat.com>
466 * decl.c (cp_finish_decl): Record the types used by the global
467 variable declaration we've just parsed.
469 2009-09-22 Dodji Seketeli <dodji@redhat.com>
471 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
472 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
473 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
474 hooks for the c++ FE.
475 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
476 function_parameter_expanded_from_pack_p): Declare ...
477 * pt.c (function_parameter_pack_p, get_function_template_decl,
478 function_parameter_expanded_from_pack_p): ... new hooks.
479 (get_template_info): Make this more robust.
480 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
481 line between comment and function.
482 (get_template_argument_pack_elems): Fix comment.
483 (tsubst_decl): Arguments of function parameter packs are not
484 parameter packs themselves.
486 2009-09-21 Jason Merrill <jason@redhat.com>
489 * tree.c (trivial_type_p): Fix logic.
491 2009-09-21 Jason Merrill <jason@redhat.com>
493 * name-lookup.c (push_class_level_binding): Sanity check.
495 2009-09-18 Jason Merrill <jason@redhat.com>
497 * decl2.c (determine_visibility): Make anonymous types internal.
498 (mark_used): Complain about types without linkage used in
499 decls with internal linkage.
500 (vague_linkage_fn_p): Split out from...
501 * decl.c (maybe_commonize_var): ...here.
502 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
503 * tree.c (no_linkage_check): Check the enclosing class and template
506 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
508 * pt.c (get_pattern_parm): New.
509 (listify): Split out from...
510 (listify_autos): ...here.
511 (unify): Deduce std::initializer_list for T.
512 * call.c (build_over_call): Warn about it.
514 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
517 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
519 (convert_for_assignment): Likewise.
520 * cvt.c (type_promotes_to): Likewise.
522 2009-09-14 Richard Henderson <rth@redhat.com>
523 Jakub Jelinek <jakub@redhat.com>
525 * cp-tree.h (finish_asm_stmt): Update decl.
526 * parser.c (cp_parser_asm_definition): Parse asm goto.
527 (cp_parser_asm_label_list): New.
528 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
529 (tsubst_expr): Handle asm labels.
530 * semantics.c (finish_asm_stmt): Add and use labels parameter.
532 2009-09-14 Richard Henderson <rth@redhat.com>
534 * except.c (init_exception_processing): Don't call
535 default_init_unwind_resume_libfunc.
536 (cp_protect_cleanup_actions): Return the decl to call.
537 (build_exc_ptr): Use __builtin_eh_pointer.
538 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
540 2009-09-13 Richard Guenther <rguenther@suse.de>
541 Rafael Avila de Espindola <espindola@google.com>
543 * except.c (init_exception_processing): Do not set
544 lang_eh_runtime_type.
545 (choose_personality_routine): Do not set eh_personality_decl,
546 set pragma_java_exceptions.
547 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
548 (LANG_HOOKS_EH_PERSONALITY): Likewise.
549 (cp_eh_personality_decl): New.
550 (cp_eh_personality): Likewise.
551 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
554 2009-09-13 Wei Guozhi <carrot@google.com>
557 * cp/optimize.c (build_delete_destructor_body): New function.
558 (maybe_clone_body): Call build_delete_destructor_body for
561 2009-09-10 Jason Merrill <jason@redhat.com>
563 * repo.c (extract_string, get_base_filename, init_repo): constify.
565 2009-09-09 Jason Merrill <jason@redhat.com>
567 * error.c (find_typenames_r): Also add decltypes.
569 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
572 * decl2.c (grokfield): Check for explicit template argument lists.
574 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
577 * Make-lang.in: Remove redundant code from linkage for darwin10.
579 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
582 * decl.c (build_init_list_var_init): Check return value of
583 perform_implicit_conversion.
585 2009-09-08 Jason Merrill <jason@redhat.com>
587 * class.c (currently_open_class): Make sure we're dealing with the
590 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
591 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
593 * name-lookup.c (is_class_level): Remove.
594 (push_binding_level, leave_scope, resume_scope): Adjust.
595 (pushlevel_class): Adjust.
596 (poplevel_class): Make sure we're on class_binding_level.
598 * decl.c (grokmethod): Rename from start_method.
599 (finish_method): Remove.
601 * parser.c (cp_parser_save_member_function_body): Adjust.
603 2009-09-03 Doug Kwan <dougkwan@google.com>
605 * tree.c (cp_fix_function_decl_p): New.
606 (cp_free_lang_data): New.
608 2009-09-03 Diego Novillo <dnovillo@google.com>
610 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
611 * decl2.c: Include pointer-set.h.
612 (collect_candidates_for_java_method_aliases): New.
613 (cp_write_global_declarations): Call it.
614 Add local variable CANDIDATES. If set, call
615 build_java_method_aliases.
616 (build_java_method_aliases): Add argument CANDIDATES.
617 Use it to determine if FNDECL should get a hidden alias.
618 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
619 * cp-tree.h (cp_free_lang_data): Declare.
621 2009-09-03 Richard Guenther <rguenther@suse.de>
623 * method.c (use_thunk): Use cgraph_finalize_function to hand
624 off thunks to the cgraph.
625 * semantics.c (emit_associated_thunks): Do not emit thunks
626 for really extern functions.
628 2009-09-03 Diego Novillo <dnovillo@google.com>
630 * cp-lang.c (lang_hooks): Remove const qualifier.
632 2009-09-02 Jason Merrill <jason@redhat.com>
634 * semantics.c (describable_type): Don't pretend to be in a template.
636 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
638 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
640 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
641 * cp-lang.c (cxx_dwarf_name): Pass it.
642 * error.c (count_non_default_template_args): Take flags as
643 argument. Adjust all callers. Skip counting of default
644 arguments if the new flag is given.
646 2009-09-01 Dodji Seketeli <dodji@redhat.com>
649 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
652 2009-09-01 Richard Guenther <rguenther@suse.de>
654 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
655 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
657 2009-09-01 Richard Guenther <rguenther@suse.de>
659 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
661 2009-08-31 Dodji Seketeli <dodji@redhat.com>
664 * cp-tree.h (get_template_info): Parameter should be const.
665 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
666 (get_template_argument_pack_elems,
667 get_primary_template_innermost_parameters,
668 get_template_innermost_arguments, template_template_parameter_p):
670 * pt.c (get_template_argument_pack_elems,
671 get_template_innermost_parameters, get_template_innermost_arguments,
672 template_template_parameter_p):
673 ... New C++ front end implementation of new language hooks.
674 (primary_template_instantiation_p): New private helper.
675 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
677 (get_template_info): Const-ify parameter.
678 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
679 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
680 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
681 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
682 interfaces for the C++ front-end.
684 2009-08-31 Jason Merrill <jason@redhat.com>
687 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
688 type-specifier-seq before we commit.
690 2009-08-28 Richard Guenther <rguenther@suse.de>
693 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
696 2009-08-27 Richard Guenther <rguenther@suse.de>
698 * class.c (build_vtbl_ref_1): Remove excess vertical space.
699 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
700 tracked by $(TREE_H).
701 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
703 2009-08-26 Jason Merrill <jason@redhat.com>
705 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
706 if we're contextually converting to bool.
707 (build_conditional_expr): Likewise.
708 * typeck.c (condition_conversion): Likewise.
710 * call.c (build_conditional_expr): Fix logic errors.
711 (build_new_op): Remove dead COND_EXPR handling.
713 2009-08-24 Jason Merrill <jason@redhat.com>
715 * cp-tree.h (DECL_DEFERRED_FN): Remove.
716 (struct lang_decl_fn): Remove deferred flag.
717 * class.c (build_clone): Don't set it.
718 * decl2.c (note_vague_linkage_fn): Don't check or set it.
719 (mark_used): Don't check it.
720 * method.c (make_thunk, make_alias_for): Don't set it.
722 * decl2.c (mark_used): Streamline logic.
727 * cp-tree.h (DECL_ODR_USED): New macro.
728 (struct lang_decl_base): Add odr_used flag.
729 * decl.c (duplicate_decls): Propagate it. Use it for error.
730 * pt.c (register_specialization): Use it for error.
731 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
732 (cp_write_global_declarations): Use it for error.
733 (tree_used_ok): Remove.
734 * cp-tree.h: Remove tree_used_ok.
735 * call.c (build_call_a): Don't call it.
736 * init.c (build_offset_ref): Likewise.
738 2009-08-21 Jakub Jelinek <jakub@redhat.com>
741 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
744 2009-08-19 Jason Merrill <jason@redhat.com>
748 * decl2.c (mark_used): Increment function_depth during synthesis.
749 * parser.c (cp_parser_default_argument): Not here.
751 2009-08-19 Jakub Jelinek <jakub@redhat.com>
753 * method.c (use_thunk): Call free_after_compilation after
754 assemble_end_function.
756 2009-08-17 Richard Guenther <rguenther@suse.de>
758 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
760 (finish_enum): Keep variant chain intact.
761 * tree.c (cp_build_reference_type): Likewise.
763 2009-08-16 Jason Merrill <jason@redhat.com>
765 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
766 and VAR_DECL, so mark_used only has effect the first time.
767 * decl2.c (mark_used): Just return if TREE_USED is already set.
768 Don't set TREE_USED if cp_unevaluated_operand is set.
769 (tree_used_ok): New fn.
770 * init.c (build_offset_ref): Check it instead of TREE_USED.
771 * call.c (build_call_a): Likewise.
772 * cp-tree.h: Declare it.
773 (DECL_NO_LINKAGE_CHECKED): No longer needed.
774 (struct lang_decl_base): Remove no_linkage_checked bitfield.
776 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
778 * decl2.c (mark_used): It's ok to synthesize for default args now.
780 2009-08-10 Jason Merrill <jason@redhat.com>
782 Implement DR 757: It's OK for a decl to use a type without linkage
783 so long as the decl is defined in the current translation unit.
784 * decl2.c (no_linkage_decls): New vector.
785 (mark_used): Add decls that use types with no linkage.
786 (cp_write_global_declarations): Check that they are defined.
787 (decl_defined_p, no_linkage_error): New fns.
788 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
789 (struct lang_decl_base): Add flag.
790 * decl.c (grokfndecl): Don't check type linkage.
791 (grokvardecl): If the type has no linkage, just make sure
792 DECL_LANG_SPECIFIC is set.
793 * pt.c (check_instantiated_arg): Don't check type linkage.
794 * name-lookup.c (is_local_extern): New fn.
795 * name-lookup.h: Declare it.
797 2009-08-05 Jason Merrill <jason@redhat.com>
800 * init.c (build_vec_init): Evaluate the initializer before
801 starting the initialization try block.
803 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
806 * typeck.c (convert_for_assignment): Do not warn for any boolean
807 variant. Use explicit location.
809 2009-08-04 Dodji Seketeli <dodji@redhat.com>
812 * pt.c (tsubst_default_argument): Let access checks of the
813 default argument happen in the context of the current function.
815 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
818 * call.c (build_new_op): Only try prefix operator if -fpermissive,
819 otherwise just error.
821 2009-08-04 Dodji Seketeli <dodji@redhat.com>
824 * error.c (lang_decl_name): Print qualified names for decls
827 2009-08-03 Jason Merrill <jason@redhat.com>
828 Jakub Jelinek <jakub@redhat.com>
831 * init.c (build_vec_init): Look through a TARGET_EXPR around a
834 2009-07-31 Jason Merrill <jason@redhat.com>
835 Douglas Gregor <doug.gregor@gmail.com>
837 Remove implicit binding of lvalues to rvalue references (N2831)
838 * call.c (convert_class_to_reference): Binding an lvalue to an
839 rvalue reference is bad. If the user-defined conversion is bad,
840 set bad_p before merging conversions.
841 (maybe_handle_ref_bind): Don't push down bad_p.
842 (reference_binding): Binding an lvalue to an rvalue reference is bad.
843 (convert_like_real): Give a helpful error about binding lvalue
845 (reference_related_p): No longer static.
846 * typeck.c (build_typed_address): New.
847 (build_static_cast_1): Add static_cast from lvalue to &&.
850 2009-07-31 Jason Merrill <jason@redhat.com>
852 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
853 Do direct binding of "rvalues" in memory to rvalue references.
854 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
856 * typeck.c (build_static_cast_1): Do direct binding of memory
857 "rvalues" to rvalue references.
858 * cvt.c (cp_fold_convert): New.
859 * cp-tree.h: Declare it.
861 2009-07-31 Jason Merrill <jason@redhat.com>
863 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
864 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
866 2009-07-29 Jason Merrill <jason@redhat.com>
869 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
870 * error.c (count_non_default_template_args): Pass it.
871 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
873 2009-07-29 Richard Guenther <rguenther@suse.de>
876 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
879 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
882 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
883 with a qualified return type.
885 2009-07-24 Jason Merrill <jason@redhat.com>
888 * call.c (build_op_delete_call): If this is for a new-expression
889 and the op delete is deleted, do nothing.
892 * call.c (compare_ics): Give list-initialization of std::init_list
893 priority over conversion to scalar, too.
895 2009-07-22 Jason Merrill <jason@redhat.com>
897 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
898 (needs_fake_anon): New.
899 (write_name): Check it.
900 (write_nested_name): Add a fake anonymous namespace scope if true.
901 * name-lookup.c (get_anonymous_namespace_name): No longer static.
902 * rtti.c, cp-tree.h: Adjust.
904 2009-07-22 Richard Guenther <rguenther@suse.de>
907 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
909 (cp_genericize_r): ... genericization stage.
910 (cp_genericize): Adjust.
912 2009-07-21 Jason Merrill <jason@redhat.com>
915 * call.c (reference_binding): Implement binding to { }.
916 (initialize_reference): Binding temporary to non-const && is fine.
917 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
919 * decl.c (reshape_init_r): { T } is not an aggregate initializer
922 2009-07-17 Richard Guenther <rguenther@suse.de>
925 * decl.c (finish_function): Do not emit unused result warnings
927 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
928 c_warn_unused_result_pass.
929 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
930 * optimize.c (clone_body): Clone in GENERIC.
931 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
932 * decl2.c (cp_write_global_declarations): Fix body test.
933 Do not call cgraph_optimize.
934 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
935 * method.c (use_thunk): Register thunk with
936 cgraph_finalize_function.
937 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
939 2009-07-17 Richard Guenther <rguenther@suse.de>
941 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
944 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
945 Manuel López-Ibáñez <manu@gcc.gnu.org>
948 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
949 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
950 call.c, cvt.c, mangle.c: Add location argument to
951 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
952 build_size_arg, build_fold_addr_expr, build_call_array,
953 non_lvalue, size_diffop, fold_build1_initializer,
954 fold_build2_initializer, fold_build3_initializer,
955 fold_build_call_array, fold_build_call_array_initializer,
956 fold_single_bit_test, omit_one_operand, omit_two_operands,
957 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
958 fold_indirect_ref, combine_comparisons, fold_builtin_*,
959 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
960 round_up, round_down.
962 2009-07-16 Jason Merrill <jason@redhat.com>
965 Split POD into "standard-layout" and "trivial" as per N2230,
966 Support std::is_standard_layout and std::is_trivial traits.
967 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
969 (struct lang_type_class): Add non_std_layout.
970 (CLASSTYPE_NON_STD_LAYOUT): New.
971 * class.c (check_bases): Set it.
972 (check_field_decls): Likewise.
973 (check_bases_and_members): Likewise.
974 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
976 (cp_parser_trait_expr): Likewise.
977 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
979 (finish_trait_expr): Likewise.
980 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
981 (pod_type_p): Use them.
982 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
984 Adjust bits of the language that no longer refer to POD types.
985 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
986 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
987 (build_x_va_arg): Likewise.
988 (call_builtin_trap): Remove.
989 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
990 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
991 (cp_finish_decl): Likewise.
992 (check_previous_goto_1, check_goto): Adjust error.
993 * typeck.c (build_class_member_access_expr): Check
994 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
996 2009-07-14 Taras Glek <tglek@mozilla.com>
997 Rafael Espindola <espindola@google.com>
999 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1000 c.install-target to export cp-tree.h cxx-pretty-print.h
1001 name-lookup.h headers for plugins.
1003 2009-07-14 Jason Merrill <jason@redhat.com>
1006 * decl.c (decls_match): A non-extern-C declaration doesn't match
1007 a builtin extern-C declaration.
1010 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1011 looking in used namespaces just because we found something on
1015 * semantics.c (perform_koenig_lookup): Handle empty template args.
1017 * call.c (build_over_call): Use can_trust_pointer_alignment.
1019 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1023 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1024 decls that are type names.
1026 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1029 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1030 front of qualified names.
1032 2009-07-12 Jason Merrill <jason@redhat.com>
1035 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1038 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1039 * tree.c (lvalue_p_1): Return it. Remove
1040 treat_class_rvalues_as_lvalues parm.
1041 (real_lvalue_p): Disallow pseudo-lvalues here.
1042 (lvalue_or_rvalue_with_address_p): New fn.
1043 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1046 * init.c (build_new_1): Handle initializer list as array initializer.
1047 (build_vec_init): Likewise.
1048 * typeck.c (cp_build_modify_expr): Likewise.
1049 * typeck2.c (process_init_constructor_array): Error rather than abort
1050 if too many initializers.
1052 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1055 * error.c (cp_print_error_function): Check for NULL block.
1057 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1058 Jason Merrill <jason@redhat.com>
1060 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1061 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1063 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1066 * pt.c (type_unification_real): Use tsubst_template_arg instead
1067 of tsubst to substitute default template arguments.
1069 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1072 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1074 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1077 2009-07-07 Jason Merrill <jason@redhat.com>
1080 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1081 in a TEMPLATE_DECL's args.
1083 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1085 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1088 2009-07-07 Jason Merrill <jason@redhat.com>
1091 * decl.c (build_enumerator): Don't add enumerators for a
1092 scoped enum to the enclosing class.
1095 * decl.c (start_enum): Allow dependent underlying type.
1098 * decl.c (finish_enum): Finish scope even in a template.
1100 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1102 * init.c: Replace %J by an explicit location. Update all calls.
1104 * typeck2.c: Likewise.
1106 * name-lookup.c: Likewise.
1108 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1110 * decl.c: Replace %H by an explicit location. Update all calls.
1111 * except.c: Likewise.
1112 * semantics.c: Likewise.
1113 * parser.c: Likewise.
1115 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1118 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1119 append_type_to_template_for_access_check_1): Use
1120 RECORD_OR_UNION_CODE_P.
1122 2009-07-04 Jason Merrill <jason@redhat.com>
1124 * pt.c (retrieve_specialization): Don't get confused by a
1125 using-declaration that brings in another instance of this template
1128 * ptree.c (cxx_print_type): Fix logic.
1130 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1133 * cp-tree.h (struct lang_decl_parm): New.
1134 (struct lang_decl): Add it.
1135 (LANG_DECL_PARM_CHECK): New.
1136 (DECL_PARM_INDEX): New.
1137 * decl2.c (parm_index): Remove.
1138 * lex.c (retrofit_lang_decl): Handle parms.
1139 (cxx_dup_lang_specific_decl): Likewise.
1140 * mangle.c (write_expression): Adjust.
1141 * tree.c (cp_tree_equal): Adjust.
1142 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1143 * parser.c (cp_parser_parameter_declaration_list): Set
1145 * pt.c (iterative_hash_template_arg): Hash it.
1147 2009-07-03 Jason Merrill <jason@redhat.com>
1149 * cp-tree.h (struct lang_decl): Overhaul.
1150 (struct lang_decl_flags): Remove.
1151 (struct lang_decl_base): New.
1152 (struct lang_decl_min): New.
1153 (struct lang_decl_fn): New.
1154 (struct lang_decl_ns): New.
1155 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1156 (LANG_DECL_MIN_CHECK): New.
1157 (LANG_DECL_FN_CHECK): New.
1158 (LANG_DECL_NS_CHECK): New.
1159 (STRIP_TEMPLATE): New.
1160 (NON_THUNK_FUNCTION_CHECK): Remove.
1161 (DECL_DECLARES_FUNCTION_P): New.
1163 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1164 * decl.c (push_local_name, duplicate_decls): Adjust.
1165 * decl2.c (start_objects): Don't set u2sel.
1166 * semantics.c (finish_omp_threadprivate): Adjust.
1167 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1168 (decl_cloned_function_p): Out-of-line implementation of macros.
1169 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1170 * mangle.c (write_unqualified_name): Don't check function flags
1172 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1173 * pt.c (build_template_decl): Don't set function flags.
1174 (check_default_tmpl_args): Check that it's a function.
1175 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1178 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1179 DECL_CLONED_FUNCTION.
1181 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1182 * class.c (finish_struct_1): Adjust.
1183 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1184 * search.c (lookup_field_1): Adjust.
1186 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1187 * decl.c (finish_method): Don't add to it.
1188 * class.c (fixup_pending_inline): Remove.
1189 (fixup_inline_methods): Remove.
1190 (finish_struct_1): Don't call it.
1192 * error.c (dump_function_name): Handle null name.
1194 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1196 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1197 in arithmetic earlier and allow comparisions of NULL with
1198 pointers-to-members.
1200 2009-07-02 Jason Merrill <jason@redhat.com>
1202 Use hash tables for template specialization lookup.
1203 * pt.c (struct spec_entry): New type.
1204 (decl_specializations, type_specializations): New hash tables.
1205 (register_specialization, retrieve_specialization): Use them.
1206 (reregister_specialization, lookup_template_class): Use them.
1207 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1208 (iterative_hash_template_arg): New.
1209 (init_template_processing): New
1210 (process_partial_specialization): Don't look to see if we already
1211 have this partial specialization.
1212 (maybe_process_partial_specialization): Handle reassigning
1213 full specializations when we get an explicit specialization
1214 of the partial instantiation.
1215 (tsubst_friend_function): Adjust specialization reassignment code.
1216 (instantiate_template): Only do one lookup.
1217 (instantiate_decl): Don't do any lookup.
1218 * cp-tree.h: Declare init_template_processing.
1219 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1221 2009-07-01 Jason Merrill <jason@redhat.com>
1223 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1225 * pt.c (register_specialization): Use duplicate_decls to merge
1226 the argument with a previous specialization.
1227 (check_explicit_specialization): Call register_specialization to
1228 merge the TEMPLATE_DECL with a previous version.
1229 (determine_specialization): Return the args even if fn is a template.
1231 2009-07-01 Ian Lance Taylor <iant@google.com>
1233 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1235 2009-06-30 Jason Merrill <jason@redhat.com>
1238 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1239 EXPR_PACK_EXPANSION.
1241 2009-06-29 Jason Merrill <jason@redhat.com>
1244 * error.c (dump_template_parms): Pass all args to
1245 count_non_default_template_args.
1246 (count_non_default_template_args): Pull out the inner ones.
1248 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1250 * decl.c (duplicate_decls): Re-indent.
1252 2009-06-25 Ian Lance Taylor <iant@google.com>
1254 * call.c (avoid_sign_compare_warnings): New static function.
1255 (build_new_op): Call it.
1256 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1257 TREE_NO_WARNING is set on either operand.
1259 2009-06-25 Ian Lance Taylor <iant@google.com>
1261 * g++spec.c (SKIPOPT): define.
1262 (lang_specific_driver): Handle -static-libstdc++. Only add
1263 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1265 2009-06-25 Ian Lance Taylor <iant@google.com>
1267 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1268 the second nor third operand has side effects.
1270 2009-06-25 Ian Lance Taylor <iant@google.com>
1272 * parser.c (cp_parser_binary_expression): Increment
1273 c_inhibit_evaluation_warnings while parsing the right hand side of
1274 "true || x" or "false && x".
1275 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1276 if c_inhibit_evaluation_warnings is zero.
1278 2009-06-24 Jason Merrill <jason@redhat.com>
1280 * error.c (dump_decl): Do say "typedef" for the injected class name.
1282 * pt.c (lookup_template_class): Use currently_open_class,
1283 compare template args later.
1286 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1287 * class.c (resolve_address_of_overloaded_function): Fix typo.
1289 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1291 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1292 * decl.c (finish_decl): Remove.
1293 (declare_global_var): Replace finish_decl with cp_finish_decl.
1294 (start_method): Same.
1295 * rtti.c (emit_tinfo_decl): Same.
1296 * pt.c (tsubst_expr): Same.
1297 (instantiate_decl): Same.
1298 * decl2.c (grokbitfield): Same.
1299 * name-lookup.c (pushdecl_top_level_1): Same.
1300 * cp-tree.h: Remove finish_decl.
1302 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1304 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1305 (lang_specific_driver): Always allocate extra argument.
1306 Add LIBSTDCXX_STATIC to arglist if defined and linking
1309 2009-06-16 Ian Lance Taylor <iant@google.com>
1311 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1312 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1314 2009-06-16 Ian Lance Taylor <iant@google.com>
1316 * parser.c (cp_unevaluated_operand): Define global variable.
1317 (cp_parser_question_colon_clause): Increment
1318 c_inhibit_evaluation_warnings when evaluating an expression which
1319 will never be executed.
1320 (cp_parser_decltype): Increment cp_unevaluated_operand and
1321 c_inhibit_evaluation_warnings, not skip_evaluation.
1322 (cp_parser_sizeof_operand): Likewise.
1323 (cp_parser_enclosed_template_argument_list): Save
1324 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1326 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1327 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1328 (cp_unevaluated_operand): Declare.
1329 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1330 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1331 (pop_from_top_level): Restore cp_unevaluated_operand and
1332 c_inhibit_evaluation_warnings rather than skip_evaluation.
1333 * class.c (build_base_path): Check cp_unevaluated_operand rather
1334 than skip_evaluation.
1335 * typeck.c (build_class_member_access_expr): Likewise.
1336 (cp_build_binary_op): Don't warn about bad shift counts if
1337 c_inhibit_evaluation_warnings is non-zero.
1338 * pt.c (coerce_template_parms): Save state of
1339 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1341 (tsubst_aggr_type): Likewise.
1342 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1344 (tsubst_copy): Likewise.
1345 (tsubst): Set cp_unevaluated_operand and
1346 c_inhibit_evaluation_warnings, not skip_evaluation.
1347 (tsubst_copy_and_build): Likewise.
1348 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1349 rather than skip_evaluation.
1350 * decl2.c (mark_used): Likewise.
1351 * semantics.c (finish_non_static_data_member): Likewise.
1352 * cvt.c (cp_convert_and_check): Check
1353 c_inhibit_evaluation_warnings rather than skip_evaluation.
1354 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1357 2009-06-15 Ian Lance Taylor <iant@google.com>
1359 * parser.c (cp_parser_direct_declarator): Add braces around
1360 variables declared before label.
1362 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1364 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1365 * cp-tree.h (cxx_comdat_group): Change signature.
1366 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1367 (cxx_comdat_group): Change signature.
1368 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1370 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1371 * method.c (use_thunk): Update call to make_decl_one_only.
1372 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1374 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1376 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1377 (build_modify_expr): New arg.
1378 * semantics.c (finish_unary_op_expr): Pass location to
1380 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1381 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1382 c_sizeof_or_alignof_type.
1383 (build_array_ref): New argument.
1384 (build_compound_expr): Same.
1385 (build_const_cast): Same.
1386 (build_ptrmemfunc): Pass location to build_c_cast.
1387 * init.c (avoid_placement_new_aliasing): Pass location to
1389 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1390 build_compound_expr.
1391 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1392 * decl.c (poplevel): Pass location to c_build_bind_expr.
1393 (finish_case_label): Pass location to build_case_label.
1394 (finish_constructor_body): Same.
1395 (finish_destructor_body): Pass location to build_stmt.
1396 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1397 * call.c (build_new_op): Pass location to build_array_ref.
1398 (build_x_va_arg): Pass location to build_va_arg.
1399 * except.c (expand_end_catch_block): Pass location to
1401 * cp-tree.h (build_array_ref): New argument.
1402 (build_compound_expr): Same.
1403 (build_c_cast): Same.
1404 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1405 (gimplify_switch_stmt): Same.
1406 * typeck2.c (split_nonconstant_init_1): Same.
1407 * pt.c (tsubst_copy): Same.
1408 * semantics.c (add_decl_expr): Same.
1409 (do_poplevel): Same.
1410 (push_cleanup): Same.
1411 (finish_goto_stmt): Same.
1412 (finish_expr_stmt): Same.
1413 (begin_if_stmt): Same.
1414 (begin_while_stmt): Same.
1415 (begin_do_stmt): Same.
1416 (finish_return_stmt): Same.
1417 (begin_for_stmt): Same.
1418 (finish_break_stmt): Same.
1419 (finish_continue_stmt): Same.
1420 (begin_switch_stmt): Same.
1421 (begin_try_block): Same.
1422 (begin_handler): Same.
1423 (finish_asm_stmt): Same.
1424 (finish_label_stmt): Same.
1425 (finish_stmt_expr_expr): Same.
1426 (finalize_nrv_r): Same.
1427 (finish_omp_atomic): Same.
1428 * name-lookup.c (do_using_directive): Same.
1429 * decl2.c (grok_array_decl): Same.
1430 * parser.c (cp_parser_cast_expression): Same.
1431 (cp_parser_selection_statement): Same.
1432 (cp_parser_implicitly_scoped_statement): Same.
1433 (cp_parser_objc_selector_expression): Same.
1434 (cp_parser_objc_synchronized_statement): Same.
1435 (cp_parser_objc_throw_statement): Same.
1436 (cp_parser_omp_critical): Same.
1437 (cp_parser_omp_master): Same.
1438 * typeck.c (build_function_call): Add location argument.
1439 * init.c: Add location argument to all build_decl calls.
1445 * semantics.c: Same.
1448 * cp-gimplify.c: Same.
1450 (cp_make_fname_decl): Add location argument. Pass location ot
1452 (finish_case_label): Same.
1453 * cp-tree.h (finish_case_label): Add location argument.
1454 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1457 2009-06-09 Jason Merrill <jason@redhat.com>
1460 * decl2.c (mark_used): Return after complaining about deleted fn.
1462 2009-06-08 Jason Merrill <jason@redhat.com>
1464 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1465 late-specified return type.
1467 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1470 * call.c (check_dtor_name): Return false even if
1471 get_type_value (name) is error_mark_node.
1475 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1476 on error_mark_node. Check for VLAs outside of function context
1477 before check whether to wrap bounds into a NOP_EXPR with
1480 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1482 * repo.c (get_base_filename): Use aux_base_name rather than
1483 alternate temporary file during second compare debug compilation.
1484 (finish_repo): Skip during -fcompare-debug-second.
1486 2009-06-06 Ian Lance Taylor <iant@google.com>
1488 * parser.c (cp_parser_label_for_labeled_statement): Support
1489 attribute on labels if immediately followed by semicolon.
1490 * semantics.c (finish_label_stmt): Return new label.
1491 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1493 2009-06-03 Ian Lance Taylor <iant@google.com>
1495 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1498 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1500 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1502 2009-06-02 Jason Merrill <jason@redhat.com>
1506 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1508 * call.c (implicit_conversion): Allow init-list conversion to scalar
1509 during direct-initialization, too. Mark the conversion bad if it
1510 has too many levels of braces.
1511 (convert_like_real): And give a helpful error.
1515 * decl.c (cp_finish_decl): Handle auto deduction from ().
1516 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1517 with dependent type that is known to be a pointer.
1519 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1522 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1523 specializations in an invalid namespace.
1525 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1527 * error.c (print_instantiation_partial_context): Print column
1530 2009-05-29 Ian Lance Taylor <iant@google.com>
1532 * error.c (cp_printer): Don't use va_arg with enum type.
1534 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1537 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1538 (strip_typedefs): New function declaration.
1539 * tree.c (strip_typedefs): New function definition.
1540 (canonical_type_variant): Remove function definition.
1541 * cvt.c (convert_from_reference): No need to use
1542 canonical_type_variant.
1543 * typeck.c (cp_build_indirect_ref): Likewise.
1544 * error.c (dump_template_bindings): Use strip_typedefs instead of
1545 canonical_type_variant.
1546 * pt.c (convert_template_argument, unify): Likewise.
1547 * mangle.c (canonicalize_for_substitution): Don't use
1548 canonical_type_variant.
1550 2009-05-27 Jason Merrill <jason@redhat.com>
1552 * call.c (implicit_conversion): Handle conversion from
1553 initializer-list to scalar.
1554 (convert_like_real): Likewise. Avoid crashing on list
1555 initialization with bad conversions.
1556 (can_convert): Use LOOKUP_EXPLICIT.
1557 (can_convert_arg_bad): Add flags parm.
1558 * cp-tree.h: Adjust.
1559 * typeck.c (convert_for_assignment): Pass flags.
1561 2009-05-27 Ian Lance Taylor <iant@google.com>
1563 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1564 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1566 2009-05-26 Ian Lance Taylor <iant@google.com>
1568 * Make-lang.in (g++spec.o): Use $(COMPILER).
1569 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1570 (cc1plus$(exeext)): Likewise.
1572 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1575 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1576 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1577 (get_types_needing_access_check): Declare new entry point.
1578 * pt.c (append_type_to_template_for_access_check_1,
1579 get_types_needing_access_check): New functions.
1580 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1581 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1582 get_types_needing_access_check, no more
1583 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1584 (instantiate_class_template): Set input_location to the source
1585 location of the most specialized template definition.
1586 Perform access check using the RECORD_TYPE of the template, not its
1587 associated most generic TEMPLATE_DECL.
1588 (append_type_to_template_for_access_check): Augment function
1589 comments. Use the new get_types_needing_access_check, not
1590 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1591 append_type_to_template_for_access_check_1 subroutine.
1593 2009-05-22 Jason Merrill <jason@redhat.com>
1596 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1597 arithmetic comparisons.
1598 (cp_common_type): Handle scoped enums.
1600 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1601 (add_builtin_candidate, add_builtin_candidates): Likewise.
1602 (convert_like_real): Likewise.
1603 * class.c (check_bitfield_decl): Likewise.
1604 * decl.c (check_static_variable_definition): Likewise.
1605 (compute_array_index_type): Likewise.
1606 * decl2.c (grokbitfield): Likewise.
1607 * init.c (build_new_1): Likewise.
1608 * pt.c (convert_nontype_argument): Likewise.
1609 (current_instantiation): Likewise.
1610 * tree.c (pod_type_p): Likewise.
1611 * typeck.c (build_static_cast_1): Likewise.
1612 (build_reinterpret_cast_1): Likewise.
1614 2009-05-22 Richard Guenther <rguenther@suse.de>
1617 * init.c (avoid_placement_new_aliasing): Remove.
1618 (build_new_1): Do not call it.
1620 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1622 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1623 * semantics.c (expand_or_defer_fn): Similarly.
1625 2009-05-20 Ian Lance Taylor <iant@google.com>
1627 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1628 Release it when done.
1629 (tree_vector): Define typedef. Define VEC functions.
1630 (cp_parser_parenthesized_expression_list): Change return type to
1631 vec. Change all callers.
1632 (cp_parser_new_expression): Change placement and initializer to
1633 vecs. Release them when done.
1634 (cp_parser_new_placement): Change return type to vec. Change all
1636 (cp_parser_new_initializer): Likewise.
1637 * typeck.c (build_function_call_vec): Just call
1638 cp_build_function_call_vec.
1639 (cp_build_function_call): Just build a vec and call
1640 cp_build_function_call_vec.
1641 (cp_build_function_call_vec): New function based on old
1642 cp_build_function_call.
1643 (convert_arguments): Remove nargs and argarray parameters. Change
1644 values to a vec. Change caller.
1645 (build_x_compound_expr_from_vec): New function.
1646 (cp_build_modify_expr): Build vec to pass to
1647 build_special_member_call.
1648 * call.c (struct z_candidate): Add first_arg field. Change args
1650 (convert_class_to_reference): Handle first argument separately.
1651 (add_candidate): Add first_arg parameter. Change args parameter
1652 to vec. Change all callers.
1653 (add_function_candidate, add_conv_candidate): Likewise.
1654 (add_template_candidate_real, add_template_candidate): Likewise.
1655 (add_template_conv_candidate): Likewise.
1656 (build_user_type_conversion_1): Handle first argument separately.
1657 (resolve_args): Change return type and parameter type to vecs.
1659 (perform_overload_resolution): Change args parameter to vec.
1661 (build_new_function_call, build_operator_new_call): Likewise.
1662 (add_candidates): Likewise.
1663 (build_op_call): New globally visible function, built from and
1664 replacing static function build_object_call.
1665 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1667 (build_op_delete_call): Build vec to pass to
1668 cp_build_function_call_vec.
1669 (build_temp): Build vec to pass to build_special_member_call.
1670 (convert_like_real): Likewise.
1671 (perform_direct_initialization_if_possible): Likewise.
1672 (build_over_call): Handle first_arg field. Use build_call_array
1673 rather than build_call_list.
1674 (build_special_member_call): Change args parameter to vec. Change
1676 (build_new_method_call): Likewise.
1677 * init.c (expand_default_init): Change parms to vec.
1678 (build_raw_new_expr): Change placement and init to vecs. Change
1680 (build_new_1, build_new): Likewise.
1681 * class.c (resolve_address_of_overloaded_function): Build array to
1682 pass to fn_type_unification.
1683 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1684 build_new. For CALL_EXPR create a vec rather than a tree_list;
1685 expand a pack if necessary.
1686 (fn_type_unification): Change args parameter to const tree *. Add
1687 nargs parameter. Change all callers.
1688 (type_unification_real): Likewise.
1689 (unify): Build array to pass to type_unification_real.
1690 (get_bindings): Build array to pass to fn_type_unification.
1691 (any_type_dependent_arguments_p): Change args parameter to a vec.
1693 (make_args_non_dependent): Renamed from build_non_dependent_args.
1694 Change return type to void. Change parameter type to vec. Change
1696 (do_auto_deduction): Pass an array to type_unification_real.
1697 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1699 (finish_call_expr): Change args to vec. Change all callers. Call
1700 build_op_call instead of passing CALL_EXPR to build_new_op.
1701 (cxx_omp_create_clause_info): Allocate vec to pass to
1702 build_special_member_call.
1703 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1704 to vec. Change all callers.
1705 * name-lookup.c (lookup_function_nonclass): Likewise.
1706 (struct arg_lookup): Change args to vec.
1707 (arg_assoc_namespace): Handle args as a vec.
1708 (arg_assoc_args_vec): New static function.
1709 (lookup_arg_dependent): Change args parameter to vec. Change all
1711 * method.c (do_build_assign_ref): Allocate vec to pass to
1712 build_special_member_call.
1713 * except.c (build_throw): Likewise.
1714 * typeck2.c (build_functional_cast): Likewise.
1715 * cvt.c (ocp_convert): Likewise.
1716 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1717 vec. Change all callers.
1718 * cp-tree.h: Update declarations.
1719 * name-lookup.h: Update declarations.
1721 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1723 * typeck.c (default_conversion): Check targetm.promoted_type.
1724 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1725 (grokparms): Check targetm.invalid_parameter_type.
1726 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1727 (build_expr_type_conversion): Check targetm.promoted_type.
1729 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1731 * typeck.c (build_binary_op): Allow % on integal vectors.
1733 2009-05-18 Jason Merrill <jason@redhat.com>
1735 Implement explicit conversions ops as specified in N2437.
1736 * decl.c (grokdeclarator): Handle explicit conversion ops.
1737 (check_initializer): Pass flags to store_init_value.
1738 * decl2.c (maybe_emit_vtables): Likewise.
1739 * init.c (expand_aggr_init_1): Likewise.
1740 * call.c (convert_class_to_reference): Take flags parm,
1741 check DECL_NONCONVERTING_P.
1742 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1743 (add_builtin_candidates): Simplify getting type of conversion.
1744 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1745 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1746 (reference_binding): Take flags parm. Direct-initialize copy parm.
1747 (add_function_candidate): Direct-initialize the copy parm.
1748 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1749 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1750 (conditional_conversion): Likewise.
1751 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1753 (perform_implicit_conversion_flags): Add flags parm to
1754 perform_implicit_conversion. Improve diagnostics.
1755 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1756 (LOOKUP_COPY_PARM): New bit macro.
1757 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1758 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1759 perform_implicit_conversion_flags.
1760 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1761 (convert_for_initialization): Likewise.
1762 * typeck2.c (store_init_value): Take flags parm, pass to
1764 (digest_init_flags): Add flags parm to digest_init.
1765 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1766 (process_init_constructor_array): Pass it.
1767 (process_init_constructor_record): Likewise.
1768 (process_init_constructor_union): Likewise.
1770 2009-05-16 Jason Merrill <jason@redhat.com>
1773 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1774 with a dependent type. Actually look up the destructor.
1775 * semantics.c (finish_id_expression): Fix logic.
1776 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1778 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1779 constructor or destructor.
1780 * tree.c (get_first_fn): Handle OFFSET_REF.
1782 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1784 * tree.c (cxx_printable_name_internal): Allow consecutive
1785 translated and untranslated cached copies of the name of the
1788 2009-05-15 Ian Lance Taylor <iant@google.com>
1790 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1791 cp_lvalue_kind. Change all uses.
1792 (enum base_access_flags): Rename from enum base_access. Change
1794 * parser.c (enum cp_parser_flags): Remove enum tag.
1796 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1799 * call.c (build_new_op): Update calls to warn_logical_operator.
1801 2009-05-14 Ian Lance Taylor <iant@google.com>
1803 * class.c (layout_class_type): Change itk to unsigned int.
1804 * decl.c (finish_enum): Change itk to unsigned int.
1805 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1808 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1810 * decl.c (duplicate_decls): Preserve parameter attributes.
1812 2009-05-10 Jan Hubicka <jh@suse.cz>
1814 * decl2.c (cxx_callgraph_analyze_expr): Use
1815 cgraph_mark_address_taken.
1817 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1819 * call.c (name_as_c_string): Call type_as_string_translate.
1820 Translate identifiers to locale character set.
1821 * cp-tree.h (lang_decl_name): Update prototype.
1822 (type_as_string_translate, decl_as_string_translate,
1823 cxx_printable_name_translate): Declare.
1824 * cxx-pretty-print.c (M_): Define.
1825 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1826 English fragments for conditional translation with M_.
1827 * decl.c (grokdeclarator): Translate identifiers to locale
1828 character set for diagnostics.
1829 * error.c (M_): Define.
1830 (dump_template_bindings, dump_type, dump_aggr_type,
1831 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1832 dump_function_decl, dump_template_parms, dump_expr,
1833 dump_binary_op, op_to_string, assop_to_string): Mark English
1834 fragments for conditional translation with M_.
1835 (type_as_string): Disable translation of identifiers.
1836 (type_as_string_translate): New.
1837 (expr_as_string): Disable translation of identifiers.
1838 (decl_as_string): Disable translation of identifiers.
1839 (decl_as_string_translate): New.
1840 (lang_decl_name): Add parameter translate.
1841 (args_to_string): Call type_as_string_translate.
1842 (cp_print_error_function): Call cxx_printable_name_translate.
1843 (print_instantiation_full_context,
1844 print_instantiation_partial_context): Call
1845 decl_as_string_translate.
1846 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1847 identifier in diagnostic.
1848 * tree.c (cxx_printable_name): Change to
1849 cxx_printable_name_internal. Add parameter translate.
1850 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1851 round cxx_printable_name_internal.
1853 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1856 * call.c (build_call_a): Updated warn_deprecated_use call.
1857 (build_over_call): Likewise.
1858 * decl.c (grokdeclarator): Likewise.
1859 (grokparms): Likewise.
1860 * semantics.c (finish_id_expression): Likewise.
1861 * typeck.c (build_class_member_access_expr): Likewise.
1862 (finish_class_member_access_expr): Likewise.
1864 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1867 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1868 whole list of PARM_DECLs, just the current one.
1870 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1873 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1874 mangle_compound_literal): Remove unused declarations.
1875 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1876 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1877 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1878 check_for_out_of_scope_variable, print_other_binding_stack,
1879 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1880 build_target_expr_with_type, finish_case_label,
1881 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1882 check_template_keyword, cxx_omp_predetermined_sharing,
1883 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1884 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1885 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1886 match the comment that indicates the .c file which the functions are
1888 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1889 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1891 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1893 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1895 * class.c (resolve_address_of_overloaded_function): Use
1896 OVL_CURRENT for error message.
1897 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1898 with them. Do not copy the node.
1900 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1903 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1904 set it from its operand's type after tsubst_expr.
1906 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1909 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1910 canonical spelling for keywords.
1911 (cp_parser_attribute_list): Use the canonical spelling for
1912 keywords in attributes.
1914 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1916 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1917 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1918 pp_cxx_new_expression, pp_cxx_delete_expression,
1919 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1920 pp_cxx_assignment_expression, pp_cxx_expression,
1921 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1922 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1923 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1924 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1925 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1926 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1927 pp_cxx_declaration, pp_cxx_typeid_expression,
1928 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1929 pp_cxx_trait_expression): Mostly use pp_string and
1930 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1931 for non-identifiers. Mark English strings for translation.
1932 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1933 * error.c (dump_template_parameter, dump_template_bindings,
1934 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1935 dump_decl, dump_template_decl, dump_function_decl,
1936 dump_parameters, dump_exception_spec, dump_template_parms,
1937 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1938 assop_to_string, args_to_string, cp_print_error_function,
1939 print_instantiation_full_context,
1940 print_instantiation_partial_context): Mostly use pp_string and
1941 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1942 for non-identifiers. Mark English strings for translation.
1943 (dump_global_iord): Mark strings for translation; use longer
1944 strings instead of substituting single words.
1945 (function_category): Return a format string marked for
1946 translation, not a single word or phrase to substitute in a longer
1949 2009-04-28 Ben Elliston <bje@au.ibm.com>
1954 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1956 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1958 2009-04-27 Ian Lance Taylor <iant@google.com>
1960 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1963 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1966 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1967 -Wunused-value if implicit.
1969 2009-04-24 Ian Lance Taylor <iant@google.com>
1971 * call.c (build_temp): Change 0 to enum constant.
1972 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1974 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1975 * decl2.c (constrain_visibility): Likewise.
1976 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1977 (cp_parser_flags): Typedef to int rather than enum type.
1978 (cp_parser_expression_stack_entry): Change prec field to enum
1981 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1984 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1987 * parser.c (cp_parser_template_argument_list): Display an error
1988 when an ellipsis is not preceded by a parameter pack. Also, warn
1989 about variadic templates usage without -std=c++0x.
1991 2009-04-21 Taras Glek <tglek@mozilla.com>
1993 * cp-tree.h: Update GTY annotations to new syntax.
1995 * mangle.c: Likewise.
1996 * name-lookup.c: Likewise.
1997 * name-lookup.h: Likewise.
1998 * parser.c: Likewise.
2001 * semantics.c: Likewise.
2002 * typeck2.c: Likewise.
2004 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2007 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2009 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2012 * typeck.c (check_for_casting_away_constness): We diagnose casting
2013 away any qualifiers not just constness.
2014 (casts_away_constness): Mention that it handles more than just
2017 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2019 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2020 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2021 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2022 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2023 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2024 cfns.gperf: Add copyright and license notices.
2025 * cfns.h: Regenerate.
2026 * ChangeLog, ChangeLog-2004: Correct dates.
2028 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2031 * tree.c (lvalue_p_1): Use const_tree.
2032 Use CONST_CAST_TREE to avoid warning.
2033 (lvalue_p): Returns bool, receives const_tree.
2035 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2038 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2039 * error.c (pedwarn_cxx98): New.
2040 * cp-tree.h (pedwarn_cxx98): Declare.
2042 2009-04-20 Le-Chun Wu <lcwu@google.com>
2045 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2046 compiler-generated INDIRECT_REF expression.
2048 2009-04-20 Ian Lance Taylor <iant@google.com>
2050 * typeck.c (build_function_call_vec): New function.
2051 (cp_build_function_call): Only pass first parameter to
2052 objc_rewrite_function_call.
2053 (build_modify_expr): Add rhs_origtype parameter. Change all
2055 * decl.c (finish_decl): Add origtype parameter. Change all
2057 * semantics.c (finish_call_expr): Pass VEC to
2058 resolve_overloaded_builtin.
2060 2009-04-20 Ian Lance Taylor <iant@google.com>
2062 * cp-tree.h (base_access): Change typedef to int.
2063 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2064 (cp_parser_omp_threadprivate): Likewise.
2065 * pt.c (unify_pack_expansion): Add casts to enum type.
2067 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2071 * call.c (build_new_op): Save the original codes of operands
2074 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2076 * cp-tree.h: Remove the prototype for insert_block.
2077 * decl.c (insert_block): Remove.
2079 2009-04-16 Ian Lance Taylor <iant@google.com>
2081 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2082 (tsubst_flags_t): Change typedef from enum type to int.
2084 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2086 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2087 instead of targetm.vector_opaque_p.
2089 2009-04-15 Le-Chun Wu <lcwu@google.com>
2092 * call.c (build_over_call): Set TREE_NO_WARNING on the
2093 compiler-generated INDIRECT_REF expression.
2094 * cvt.c (convert_to_void): Emit warning when stripping off
2097 2009-04-14 Diego Novillo <dnovillo@google.com>
2099 * parser.c (cp_parser_type_specifier_seq): Move call to
2100 invoke_plugin_callbacks ...
2101 (cp_parser_type_specifier_seq): ... here.
2103 2009-04-14 Le-Chun Wu <lcwu@google.com>
2105 * Make-lang.in: Modify dependencies of files including plugin.h.
2106 * decl.c (finish_function): Call invoke_plugin_callbacks.
2107 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2109 2009-04-14 Jason Merrill <jason@redhat.com>
2112 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2113 about shadowing by tentative parms.
2115 2009-04-13 Jason Merrill <jason@redhat.com>
2118 * call.c (build_over_call): Don't call memcpy if the target is
2119 the same as the source.
2121 2009-04-13 Jason Merrill <jason@redhat.com>
2124 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2126 2009-04-12 Jason Merrill <jason@redhat.com>
2129 * call.c (joust): Don't crash on variadic fn.
2131 2009-04-10 Jason Merrill <jason@redhat.com>
2134 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2135 if we see a close brace without an open brace.
2137 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2139 * parser.c (cp_parser_class_specifier): Remove the unused
2140 has_trailing_semicolon.
2142 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2145 * parser.c (cp_parser_check_template_parameters): Take a
2146 cp_declarator parameter.
2147 (cp_parser_elaborated_type_specifier): Update to
2148 cp_parser_check_template_parameters.
2149 (cp_parser_class_head): Likewise.
2150 (cp_parser_check_declarator_template_parameters): Likewise.
2151 (cp_parser_check_template_parameters): Handle first the non-error
2152 conditions. Give more accurate diagnostics if a declarator is
2155 2009-04-08 Jason Merrill <jason@redhat.com>
2158 * error.c (dump_aggr_type): Chase template typedefs if
2159 -fno-pretty-templates.
2161 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2164 * parser.c (cp_parser_enumerator_definition): Make sure the
2165 initializer of the enumerator doesn't contain any bare parameter pack.
2167 2009-04-07 Jason Merrill <jason@redhat.com>
2170 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2171 * call.c (joust): Complain about mismatched default arguments
2172 in extern "C" functions.
2173 * class.c (resolve_address_of_overloaded_function): Handle multiple
2174 extern "C" functions.
2175 * pt.c (resolve_overloaded_unification): Likewise.
2177 2009-04-07 Jason Merrill <jason@redhat.com>
2180 * error.c (dump_function_decl): Don't pretty-print templates
2181 if -fno-pretty-templates.
2182 (count_non_default_template_args): Print all args if
2183 -fno-pretty-templates.
2185 2009-04-06 Jason Merrill <jason@redhat.com>
2188 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2189 the deduced template arguments give us the parameter types
2192 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2193 Jason Merrill <jason@redhat.com>
2196 * error.c (count_non_default_template_args): New fn.
2197 (dump_template_parms): Call it.
2198 (dump_template_argument_list): Call it. Add parms parm.
2199 (dump_template_argument): Adjust call to dump_template_argument_list.
2200 (dump_type, dump_decl): Likewise.
2201 (dump_template_bindings): Refactor logic.
2203 2009-04-03 Jason Merrill <jason@redhat.com>
2206 * error.c (dump_template_bindings): Look through typedefs in
2208 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2209 (find_typenames_r): Also collect typedefs.
2210 * pt.c (unify): Strip typedefs.
2213 * semantics.c (finish_id_expression): Don't assume a dependent
2214 member of the current instantiation isn't a valid integral
2215 constant expression. Check dependent_scope_p.
2216 * pt.c (dependent_scope_p): Check TYPE_P.
2217 (tsubst_copy): If args is null, just return.
2219 2009-04-02 Jason Merrill <jason@redhat.com>
2222 * error.c (find_typenames, find_typenames_r): New fns.
2223 (dump_function_decl): Call find_typenames.
2224 (dump_template_bindings): Print typenames as well.
2225 * pt.c (tsubst): Non-static.
2226 * cp-tree.h: Declare it.
2228 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2231 * decl2.c (grokfield): when a typedef appears in a
2232 class, create the typedef variant type node for it.
2233 (save_template_attributes): Creating typedef variant type node
2234 here is now useless.
2235 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2236 anonymous, set the proper type name to all its type variants.
2237 (xref_basetypes) : Fixup the variant types after setting
2239 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2240 set_underlying_type function to install typedef variant types.
2241 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2243 (append_type_to_template_for_access_check): New entry points.
2244 * semantics.c (check_accessibility_of_qualified_id):
2245 When a typedef that is a member of a class appears in a template,
2246 add it to the template. It will be ...
2247 * class.c (finish_struct_bits): Split type variant fixup into ...
2248 (fixup_type_variants): A new entry point.
2249 * pt.c (instantiate_class_template, instantiate_template ): ... access
2250 checked at template instantiation time.
2251 (resolve_type_name_type): The type name should be the name of the
2253 (retrieve_specialization): Specializations of template typedefs aren't
2254 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2255 (append_type_to_template_for_access_check): New entry point.
2256 (tsubst_decl): For typedefs, build the variant type from the correct
2258 (get_class_bindings): Fix function comment.
2259 (perform_typedefs_access_check): New entry point.
2261 2009-03-31 Jason Merrill <jason@redhat.com>
2264 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2265 extern "C" declarations.
2268 * semantics.c (finish_non_static_data_member): Allow such references
2269 without an associated object in sizeof/decltype/alignof.
2271 * ptree.c (cxx_print_decl): Pretty-print full name of
2273 (cxx_print_type): Pretty-print full name of class.
2275 * decl.c (grokdeclarator): Reject pointer to qualified function
2278 PR c++/37806, core issue 547
2279 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2281 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2283 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2284 * decl.c (groktypename): Add is_template_arg parameter.
2285 (grokdeclarator): Allow function cv-quals on a template type arg.
2286 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2287 is_template_arg argument in calls to groktypename.
2288 * cp-tree.h: Adjust prototype.
2289 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2290 FUNCTION_TYPE printing.
2292 * mangle.c (write_expression): Mangle dependent name as
2295 PR c++/38030, 38850, 39070
2296 * pt.c (type_dependent_expression_p_push): New fn.
2297 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2298 substitution makes the call non-dependent. Preserve koenig_p.
2299 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2300 for non-dependent calls.
2301 * semantics.c (finish_call_expr): Revert earlier changes.
2302 * cp-tree.h: Revert change to finish_call_expr prototype.
2304 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2306 PR preprocessor/34695
2307 * cp-tree.h (cp_cpp_error): Remove.
2308 * error.c (cp_cpp_error): Remove.
2309 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2310 client_diagnostic and error callback.
2312 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2314 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2315 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2316 * cp/cp-tree.h (cxx_staticp): Remove.
2318 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2321 * parser.c (cp_parser_postfix_expression): Don't call
2322 warning_if_disallowed_function_p.
2324 2009-03-27 Jan Hubicka <jh@suse.cz>
2326 * except.c (choose_personality_routine): Set terminate_node to abort
2327 for java exceptions.
2329 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2330 Jakub Jelinek <jakub@redhat.com>
2333 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2334 (cp_function_decl_explicit_p): New prototype.
2335 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2337 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2340 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2341 typename tag and don't have either a TYPE_DECL or a
2342 TEMPLATE_ID_EXPR, set the type to NULL.
2344 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2347 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2350 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2353 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2355 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2358 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2360 2009-03-26 Andrew Haley <aph@redhat.com>
2363 * decl2.c (possibly_inlined_p): If java exceptions are in use
2364 don't inline a decl unless it is explicitly marked inline.
2365 * lex.c: (pragma_java_exceptions): New variable.
2366 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2367 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2369 2009-03-24 Jason Merrill <jason@redhat.com>
2372 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2374 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2377 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2378 code if iter is the second operand.
2379 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2380 argument. If it is set, don't build the toplevel expression with
2381 build_x_binary_op, but build2.
2382 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2384 (cp_parser_omp_for_cond): Don't assume the first operand of the
2385 comparison must be decl.
2387 2009-03-23 Jason Merrill <jason@redhat.com>
2390 * pt.c (make_fnparm_pack): Split out from...
2391 (instantiate_decl): ...here.
2392 (tsubst_pack_expansion): Handle being called in a late-specified
2396 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2399 2009-03-20 Jason Merrill <jason@redhat.com>
2402 * parser.c (cp_parser_direct_declarator): In a template, wrap
2403 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2404 * pt.c (tsubst): Preserve it in a partial instantiation.
2405 (dependent_type_p_r): Don't check value_dependent_expression_p.
2406 * decl.c (compute_array_index_type): Don't check
2407 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2410 * typeck2.c (check_narrowing): Don't complain about loss of
2411 precision when converting a floating-point constant.
2413 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2416 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2417 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2419 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2421 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2422 (eof_token): Adjust.
2424 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2427 * parser.c (cp_parser_explicit_specialization): Don't skip the
2428 rest of the specialization when begin_specialization returns
2431 2009-03-17 Jason Merrill <jason@redhat.com>
2433 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2434 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2435 * pt.c (check_explicit_specialization): Likewise.
2436 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2437 local specialization.
2438 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2439 * decl2.c (parm_index): New fn.
2440 * semantics.c (finish_decltype_type): Don't use describable_type.
2441 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2442 Give a sorry for unsupported codes rather than crash. Mangle
2443 conversions with other than 1 operand. New mangling for PARM_DECL.
2444 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2446 2009-03-17 Jing Yu <jingyu@google.com>
2449 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2451 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2454 * semantics.c (check_trait_type): New.
2455 (finish_trait_expr): Use it.
2457 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2459 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2460 instead of calling imported_module_or_decl debug hook if
2461 building_stmt_tree ().
2462 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2463 is a NAMESPACE_DECL.
2466 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2467 hook at function scope.
2470 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2473 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2476 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2477 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2478 instead of TREE_TYPE (cond).
2480 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2483 * parser.c (cp_parser_late_parsing_default_args): Continue
2484 the loop when cp_parser_assignment_expression returns
2487 2009-03-07 Jason Merrill <jason@redhat.com>
2490 * init.c (build_new_1): Don't use a VLA type.
2491 (build_vec_init): Handle getting a pointer for BASE.
2493 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2496 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2497 when mangling symbols.
2499 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2502 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2504 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2506 * decl.c (record_builtin_java_type): Use canonicalized integer
2509 2009-03-04 Jason Merrill <jason@redhat.com>
2512 * class.c (is_really_empty_class): New fn.
2513 * cp-tree.h: Declare it.
2514 * cp-objcp-common.c (cp_expr_size): Use it.
2517 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2518 * parser.c (cp_parser_postfix_expression): Call it for
2520 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2521 (get_first_fn): Likewise.
2527 * decl.c (make_typename_type): Do look inside currently open classes.
2528 * parser.c (cp_parser_lookup_name): Likewise.
2529 (cp_parser_template_name): Likewise.
2530 * pt.c (dependent_scope_p): New function.
2531 * cp-tree.h: Declare it.
2532 * class.c (currently_open_class): Return fast if T isn't a class.
2534 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2537 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2538 if cp_parser_mem_initializer_id returns error_mark_node.
2540 2009-02-24 Richard Guenther <rguenther@suse.de>
2543 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2546 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2549 * pt.c (coerce_template_template_parms): Return 0 if parameter
2552 2009-02-23 Jason Merrill <jason@redhat.com>
2554 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2555 deducing from an initializer list.
2557 2009-02-20 Jason Merrill <jason@redhat.com>
2560 * decl.c (grokdeclarator): Handle ~identifier.
2562 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2565 * decl2.c (determine_visibility): If visibility changed and
2566 DECL_RTL has been already set, call make_decl_rtl to update symbol
2569 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2572 * cp-tree.h (maybe_commonize_var): New.
2574 * decl.c (maybe_commonize_var): Make it extern.
2576 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2578 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2581 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2583 2009-02-18 Jason Merrill <jason@redhat.com>
2585 * cfns.h: Tweak pathname for cfns.gperf.
2587 2009-02-13 Jason Merrill <jason@redhat.com>
2590 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2591 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2592 * cp-tree.h: Adjust prototype.
2593 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2595 2009-02-12 Jason Merrill <jason@redhat.com>
2598 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2600 2009-02-11 Jason Merrill <jason@redhat.com>
2603 * decl2.c (cp_write_global_declarations):
2604 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2607 * init.c (build_value_init_noctor): Split out from...
2608 (build_value_init): ...here.
2609 (expand_aggr_init_1): Handle value-initialization.
2610 * cp-tree.h: Add declaration.
2611 * class.c (type_has_user_provided_constructor):
2612 Handle non-class arguments.
2614 2009-02-10 Jason Merrill <jason@redhat.com>
2617 * class.c (defaultable_fn_p): Handle ... properly.
2620 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2621 treat_class_rvalues_as_lvalues, too.
2623 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2626 * typeck.c (build_x_array_ref): New.
2627 * cp-tree.h: Declare it.
2628 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2630 2009-02-09 Jason Merrill <jason@redhat.com>
2633 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2634 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2635 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2636 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2637 for build_value_init TARGET_EXPR.
2638 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2640 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2644 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2646 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2649 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2650 remove ./dt operator.
2651 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2652 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2653 write_string ("dt") instead of using operators.def.
2655 2009-02-03 Jason Merrill <jason@redhat.com>
2657 * typeck.c (cp_build_unary_op): Only complain about taking address
2658 of main if pedantic.
2660 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2663 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2666 * typeck2.c (digest_init_r): Don't call process_init_constructor
2669 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2672 * pt.c (convert_nontype_argument_function): Expect expr to be an
2676 * typeck.c (merge_types): Call resolve_typename_type if only
2677 one type is a typename.
2679 2009-02-02 Jason Merrill <jason@redhat.com>
2682 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2685 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2688 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2689 do not call cp_lexer_consume_token.
2691 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2694 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2697 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2700 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2702 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2705 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2707 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2709 * typeck.c (invalid_nonstatic_memfn_p): Use
2710 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2712 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2715 * call.c (build_over_call): If convert_for_arg_passing returns
2716 error_mark_node unconditionally return it.
2718 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2720 * class.c (check_field_decls): Also inherit packed for bitfields
2721 regardless of their type.
2723 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2726 * decl2.c (grokfield): Reverting changes of PR c++/26693
2727 (save_template_attributes): Likewise.
2728 * decl.c (grokdeclarator): Likewise.
2729 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2730 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2731 (append_type_to_template_for_access_check): Likewise.
2732 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2733 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2735 (resolve_type_name_type): Likewise.
2736 (append_type_to_template_for_access_check): Likewise.
2738 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2741 * decl2.c (grokfield): when a typedef appears in a
2742 class, create the typedef variant type node for it.
2743 (save_template_attributes): Creating typedef variant type node
2744 here is now useless.
2745 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2746 anonymous, set the proper type name to all its type variants.
2747 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2748 set_underlying_type function to install typedef variant types.
2749 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2751 (append_type_to_template_for_access_check): New entry points.
2752 * semantics.c (check_accessibility_of_qualified_id):
2753 When a typedef that is a member of a class appears in a template,
2754 add it to the template. It will be ...
2755 * pt.c (instantiate_class_template, instantiate_template ): ... access
2756 checked at template instantiation time.
2757 (tsubst): Handle the case of being called with NULL args.
2758 (resolve_type_name_type): The type name should be the name of the
2760 (append_type_to_template_for_access_check): New entry point.
2762 2009-01-19 Jason Merrill <jason@redhat.com>
2765 * parser.c (cp_parser_unqualified_id): In a template,
2767 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2769 2009-01-16 Jason Merrill <jason@redhat.com>
2772 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2773 * init.c (build_new): Don't call describable_type unless we
2777 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2780 * search.c (protected_accessible_p): N doesn't vary.
2782 2009-01-15 Jason Merrill <jason@redhat.com>
2785 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2786 accept hidden friends.
2788 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2791 * decl.c (grokdeclarator): Check for a non namespace/class context.
2793 2009-01-15 Jason Merrill <jason@redhat.com>
2797 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2798 a function isn't necessarily an lvalue. Take tree, not const_tree.
2799 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2800 * typeck.c (lvalue_or_else): Likewise.
2801 * cp-tree.h: Adjust prototypes.
2803 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2806 * pt.c (tsubst): Check for NULL args.
2808 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2811 * name-lookup.c (pushtag): Don't create members to types that are not
2814 2009-01-14 Nick Clifton <nickc@redhat.com>
2817 * parser.c: Pass cp_id_kind computed in
2818 cp_parser_postfix_dot_deref_expression to
2819 cp_parser_primary_expression.
2821 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2824 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2825 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2828 2009-01-12 Jason Merrill <jason@redhat.com>
2829 Steve Ellcey <sje@cup.hp.com>
2832 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2835 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2838 * pt.c (parameter_of_template_p): New function.
2839 * cp-tree.h: Declare it.
2840 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2842 (outer_binding): Take template parameters in account when looking for
2845 2009-01-12 Jason Merrill <jason@redhat.com>
2848 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2850 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2853 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2854 offsetof member-designator, handle it as `[0].'.
2857 * decl.c (start_function): If grokdeclarator hasn't returned
2858 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2860 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2863 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2864 (gimplify_if_stmt): ... this.
2865 (cp_gimplify_expr): Don't handle IF_STMT here.
2866 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2868 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2871 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2874 * typeck2.c (build_functional_cast): Check for reference type and NULL
2877 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2879 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2881 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2884 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2886 2009-01-09 John F. Carr <jfc@mit.edu>
2889 * parser.c (cp_parser_class_specifier): Clear
2890 parser->in_unbraced_linkage_specification_p while parsing class
2893 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2896 * semantics.c (finish_goto_stmt): Convert destination to
2899 2009-01-06 Jason Merrill <jason@redhat.com>
2906 * pt.c (check_default_tmpl_args): Don't complain about
2907 out-of-order parameter packs in the enclosing class
2908 or parameter packs after default args.
2909 (coerce_template_parms): If we have more than one
2910 parameter pack, don't flatten argument packs.
2911 (template_args_equal): Handle argument packs.
2912 (comp_template_args): Don't flatten argument packs.
2913 (check_instantiated_arg): Split out from...
2914 (check_instantiated_args): Here. Handle arg packs.
2915 (convert_template_argument): Just check that nontype argument
2916 packs have the right type.
2918 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2921 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2923 2009-01-05 Jason Merrill <jason@redhat.com>
2926 * typeck2.c (process_init_constructor_union): Handle union with
2929 * mangle.c (write_expression): Remove mangling for zero-operand
2933 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2937 * class.c (defaultable_fn_p): Only operator== can be a copy
2938 assignment operator.
2940 2009-01-02 Jason Merrill <jason@redhat.com>
2943 * typeck2.c (process_init_constructor_union): Handle excess
2945 (process_init_constructor_record): Likewise.
2948 * typeck2.c (digest_init_r): Don't use process_init_constructor
2949 for non-aggregate classes.
2952 Copyright (C) 2009 Free Software Foundation, Inc.
2954 Copying and distribution of this file, with or without modification,
2955 are permitted in any medium without royalty provided the copyright
2956 notice and this notice are preserved.