1 2009-11-03 Jason Merrill <jason@redhat.com>
4 * typeck.c (build_x_binary_op): Don't do warn_parentheses
5 if we're in a SFINAE context.
8 * call.c (build_call_a): Strip cv-quals from rvalue result.
11 * call.c (initialize_reference): Add complain parm.
12 * typeck.c (convert_for_initialization): Pass it.
13 * decl.c (grok_reference_init): Likewise.
14 * cp-tree.h: Declare it.
17 * pt.c (do_auto_deduction): Diagnose inconsistent deduction.
19 2009-11-02 Dodji Seketeli <dodji@redhat.com>
22 * pt.c (check_valid_ptrmem_cst_expr): New function.
23 (convert_nontype_argument): Use it to output an error for
24 illegal pointer to member expressions used as template arguments.
26 2009-11-02 Jason Merrill <jason@redhat.com>
28 Restrict DR 757 change to C++0x mode.
29 * decl2.c (mark_used): Check cxx_dialect.
30 * decl.c (grokfndecl): Do check type linkage in C++98 mode.
31 (grokvardecl): Likewise.
32 * pt.c (check_instantiated_arg): Likewise.
34 2009-11-02 Jakub Jelinek <jakub@redhat.com>
37 * name-lookup.c (handle_namespace_attrs): Pass 1 as last argument to
39 * parser.c (cp_parser_namespace_definition): Pass 1 as argument to
41 * rtti.c (push_abi_namespace): Pass 2 as last argument to
43 (pop_abi_namespace): Pass 2 as argument to pop_visibility.
45 2009-10-31 Jason Merrill <jason@redhat.com>
47 * tree.c (cv_unqualified): New fn.
48 * cp-tree.h: Declare it.
49 * typeck.c (decay_conversion): Use it instead of TYPE_MAIN_VARIANT.
51 * rtti.c (tinfo_name): Fix lengths for private case.
53 2009-10-31 Jason Merrill <jason@redhat.com>
56 * call.c (compare_ics): Avoid bad union use when
57 comparing two ck_lists.
59 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
61 * mangle.c (mangle_type_string_for_rtti): Reapply 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, with +1 in the second
69 build_string call fixed.
70 (tinfo_base_init): Likewise.
72 2009-10-30 Jason Merrill <jason@redhat.com>
75 * decl.c (cp_fname_init): Correct build_string argument.
77 2009-10-30 Jerry Quinn <jlquinn@optonline.net>
79 * mangle.c (mangle_type_string_for_rtti): Revert 153734.
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): Likewise.
87 (tinfo_base_init): Likewise.
89 2009-10-30 Dodji Seketeli <dodji@redhat.com>
92 * pt.c (iterative_hash_template_arg): articifial parms
93 don't have DECL_PARM_INDEX set. Do not hash it.
95 2009-10-28 Jerry Quinn <jlquinn@optonline.net>
97 * mangle.c (mangle_type_string_for_rtti): Revert r149964.
98 (needs_fake_anon): Likewise.
99 (write_name): Likewise.
100 (write_nested_name): Likewise.
101 * cp-tree.h (mangle_type_string_for_rtti): Likewise.
102 (get_anonymous_namespace): Likewise.
103 * name-lookup.c (get_anonymous_namespace_name): Likewise.
104 * rtti.c (tinfo_name): Insert '*' in front of private names.
105 (tinfo_base_init): Use it.
107 2009-10-28 Jason Merrill <jason@redhat.com>
110 * name-lookup.c (set_decl_namespace): Deal properly with inline
112 (qualified_lookup_using_namespace): Overhaul.
113 * pt.c (print_candidates): Handle getting an OVERLOAD.
115 2009-10-28 Jason Merrill <jason@redhat.com>
117 * decl.c (cp_fname_init): Correct build_string argument.
119 2009-10-27 Jason Merrill <jason@redhat.com>
121 Allow no-capture lambdas to convert to function pointer.
122 * semantics.c (maybe_add_lambda_conv_op): New.
123 * parser.c (cp_parser_lambda_expression): Call it.
124 (cp_parser_lambda_declarator_opt): Make op() static if
126 * mangle.c (write_closure_type_name): Adjust.
127 * semantics.c (finish_this_expr): Adjust.
128 * decl.c (grok_op_properties): Allow it.
129 * call.c (build_user_type_conversion_1): Handle static conversion op.
130 (build_op_call): And op().
132 2009-10-26 Jakub Jelinek <jakub@redhat.com>
135 * cp-lang.c (cxx_dwarf_name): Return NULL instead of
136 <anonymous ...> for anonymous aggregate names.
138 2009-10-26 Jason Merrill <jason@redhat.com>
140 PR c++/38796, Core issue 906
141 * cp-tree.h (DECL_DEFAULTED_OUTSIDE_CLASS_P): New.
142 (DECL_DEFAULTED_IN_CLASS_P): New.
143 * class.c (user_provided_p): Non-static.
144 (check_methods): Use it.
145 (check_bases_and_members): Check defaulted fns.
146 (defaultable_fn_p): Move and rename to...
147 * method.c (defaultable_fn_check): ...this.
148 (defaulted_late_check): New.
149 * pt.c (tsubst_decl): Call it.
150 * decl2.c (grokfield): Adjust.
151 * decl.c (cp_finish_decl): Adjust.
152 (grok_special_member_properties): Use user_provided_p.
154 2009-10-26 Dodji Seketeli <dodji@redhat.com>
157 * pt.c (template_args_equal): Handle comparison of
158 an ARGUMENT_PACK_SELECT node with the arguments node it selects into.
159 * cp-tree.def: Fix a typo in the description of TYPE_PACK_EXPANSION.
161 2009-10-26 Dodji Seketeli <dodji@redhat.com>
164 * decl.c (decls_match): Use DECL_IS_BUILTIN instead of
167 2009-10-23 Dodji Seketeli <dodji@redhat.com>
170 * mangle.c (write_template_args): Allow mangling of empty template
171 argument list. Updated function comments.
173 2009-10-23 Jason Merrill <jason@redhat.com>
175 * semantics.c (lambda_expr_this_capture): Use thisify_lambda_field.
177 * semantics.c (outer_lambda_capture_p): New fn.
178 (thisify_lambda_field): Factor out...
179 (add_default_capture): ...from here.
180 (finish_id_expression): Use them.
183 * call.c (add_function_candidate): Only permit explicit conversion
184 ops if copy ctor was called with a single argument.
186 * call.c (initialize_reference): Tweak error message.
188 2009-10-21 Jakub Jelinek <jakub@redhat.com>
190 * mangle.c (finish_mangling_get_identifier): Use
191 obstack_base (mangle_obstack) instead of name_base.
193 2009-10-19 Jakub Jelinek <jakub@redhat.com>
195 * parser.c (cp_lexer_print_token, cp_parser_is_string_literal,
196 cp_parser_string_literal, cp_parser_primary_expression): Likewise.
197 (cp_lexer_get_preprocessor_token): Use C_LEX_STRING_JOIN instead
198 of C_LEX_RAW_STRINGS.
200 2009-10-15 Jason Merrill <jason@redhat.com>
203 * error.c (dump_template_bindings): Wrap argument packs in {}.
206 * parser.c (CP_PARSER_FLAGS_NO_TYPE_DEFINITIONS): New.
207 (cp_parser_type_specifier): Don't try to parse a class-specifier
208 or enum-specifier in that case.
209 (cp_parser_trailing_type_id): New.
210 (cp_parser_late_return_type_opt): Call it.
211 (cp_parser_type_id_1): Add is_trailing_return parm.
212 (cp_parser_type_specifier_seq): Likewise.
214 2009-10-14 Jason Merrill <jason@redhat.com>
217 * call.c (print_z_candidates): Don't print deleted candidates.
218 (print_z_candidate): Note deleted candidates.
220 2009-10-14 Larry Evans <cppljevans@suddenlink.net>
223 * tree.c (cp_tree_equal): Add test for TEMPLATE_PARM_PARAMETER_PACK
226 2009-10-12 Jason Merrill <jason@redhat.com>
229 * parser.c (cp_parser_decltype): Set greater_than_is_operator_p.
232 * pt.c (type_unification_real): Call convert_template_argument
233 for function default template arguments.
234 (check_default_tmpl_args): Suggest -std=c++0x when function default
235 template args seen in C++98 mode.
237 2009-10-11 Jason Merrill <jason@redhat.com>
240 * typeck.c (build_reinterpret_cast_1): Handle rvalue refs
243 2009-10-11 Richard Guenther <rguenther@suse.de>
245 * tree.c (cp_free_lang_data): Drop anonymous aggregate names.
247 2009-10-08 Jason Merrill <jason@redhat.com>
250 * pt.c (maybe_adjust_types_for_deduction): Do rvalue ref adjustment
251 even when DEDUCE_EXACT.
254 * pt.c (resolve_nondeduced_context): New.
255 * cvt.c (convert_to_void): Call it.
256 * semantics.c (finish_decltype_type): Likewise.
257 * typeck.c (decay_conversion): Here too.
258 * pt.c (tsubst_decl): Don't clobber input_location.
259 Don't register a bad specialization.
261 2009-10-07 Gabriel Dos Reis <gdr@cs.tamu.edu>
263 * cp-tree.h: Fix location of documentation for DECL_LANG_FLAG_7.
265 2009-10-07 Jason Merrill <jason@redhat.com>
268 * pt.c (tsubst_pack_expansion): Don't do anything now if we
269 have incomplete packs of different lengths.
272 * tree.c (build_qualified_name): Call convert_from_reference.
274 2009-10-06 Jason Merrill <jason@redhat.com>
276 Fix lookup of initialized captures in unevaluated context.
277 * cp-tree.h (DECL_NORMAL_CAPTURE_P): New.
278 * name-lookup.c (qualify_lookup): Check it.
279 * parser.c (cp_parser_lambda_introducer): Pass explicit_init_p
281 * semantics.c (add_capture): Set DECL_NORMAL_CAPTURE_P
282 on captures without explicit init.
283 (add_default_capture): Pass explicit_init_p.
285 Fix capture by copy of types with explicit copy constructor.
286 * cp-tree.h (TARGET_EXPR_DIRECT_INIT_P): New.
287 (DIRECT_INIT_EXPR_P): New.
288 * typeck.c (convert_for_initialization): Just return if
290 * semantics.c (build_lambda_object): Use
291 TARGET_EXPR_DIRECT_INIT_P for normal captures.
293 2009-10-05 Jason Merrill <jason@redhat.com>
295 * parser.c: Mark lambda_scope and lambda_count for PCH.
297 2009-10-03 Jason Merrill <jason@redhat.com>
300 * parser.c (cp_parser_lambda_introducer): Avoid infinite loop on
303 2009-10-02 Jason Merrill <jason@redhat.com>
305 * mangle.c (write_unnamed_type_name): Implement.
306 (local_class_index): Split out from...
307 (discriminator_for_local_entity): ...here.
308 (nested_anon_class_index): New.
309 * cp-tree.h (TYPE_FUNCTION_SCOPE_P): New.
311 2009-10-02 Janis Johnson <janis187@us.ibm.com>
313 * call.c (convert_arg_to_ellipsis): Avoid promoting decimal32
316 2009-10-01 Jason Merrill <jason@redhat.com>
318 * parser.c (cp_parser_lambda_expression): Compute visibility.
319 (no_linkage_lambda_type_p): Remove.
320 * cp-tree.h: Remove declaration.
321 * tree.c (no_linkage_check): Don't call it. Don't check template
322 args. Don't check TREE_PUBLIC Types.
324 2009-10-01 Gabriel Dos Reis <gdr@cse.tamu.edu>
325 Jason Merrill <jason@redhat.com>
327 * decl.c (grokdeclarator): Set constexprness before announcing
330 2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
332 * decl.c (record_builtin_java_type): Undo unintended change.
333 (cxx_init_decl_processing): Likewise.
335 2009-10-01 Jason Merrill <jason@redhat.com>
337 * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
340 * decl.c (grok_special_member_properties): Only adjust
341 TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
342 (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
345 2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
347 * decl.c (check_for_uninitialized_const_var): Check constexpr
349 (grokdeclarator): Handle `constexpr'.
350 (check_tag_decl): Reject `constexpr'.
351 (check_function_type): Check constexpr functions.
352 * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
353 (CLASSTYPE_LITERAL_P): New.
354 (lang_type_class::is_literal): New.
355 (lang_type_class::dummy): Adjust width.
356 (literal_type_p): Declare.
357 * parser.c (cp_parser_check_decl_spec): Print it.
358 (cp_parser_decl_specifier_seq): Accept "constexpr".
359 * semantics.c (validate_constexpr_fundecl): Define.
360 (literal_type_p): Define.
362 2009-09-30 Jason Merrill <jason@redhat.com>
364 * semantics.c (lambda_expr_this_capture): Fix default capture
365 of explicit capture of 'this'.
367 2009-09-30 Jason Merrill <jason@redhat.com>
369 * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
371 2009-09-30 Jason Merrill <jason@redhat.com>
373 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
375 2009-09-29 John Freeman <jfreeman08@gmail.com>
376 Jason Merrill <jason@redhat.com>
378 Add support for lambda-expressions as per N2927.
379 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
380 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
381 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
382 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
383 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
384 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
385 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
386 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
387 (struct tree_lambda_expr): New.
388 (union lang_tree_node): Add lambda_expression.
389 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
390 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
391 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
392 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
393 (DECLTYPE_FOR_LAMBDA_RETURN): New.
394 (enum special_function_kind): Add sfk_move_constructor.
395 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
396 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
397 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
398 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
399 (no_linkage_lambda_type_p): New.
400 (cp_parser_primary_expression): Recognize lambda expression.
401 (cp_parser_init_declarator): Note lambda scope.
402 (cp_parser_function_definition_after_declarator): Likewise.
403 (cp_parser_late_parsing_default_args): Likewise.
404 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
406 (cp_parser_parameter_declaration): Don't defer lambda default args.
407 * semantics.c (finish_non_static_data_member, finish_id_expression):
408 Handle default capture for lambda expressions.
409 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
410 (outer_automatic_var_p): New.
411 (finish_decltype_type): Handle decltypes within lambda expressions.
412 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
413 (build_lambda_expr, build_lambda_object, begin_lambda_type)
414 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
415 (capture_decltype, add_capture, add_default_capture)
416 (lambda_expr_this_capture): New.
417 * mangle.c (write_unnamed_type_name): New. Incomplete.
418 (write_closure_type_name): New.
419 (write_unqualified_name): Recognize unnamed, closure types.
420 (write_type): Do not write decltypes from lambda expressions.
421 (decl_mangling_context): New.
422 (write_name): Use it. Handle PARM_DECL scope.
423 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
424 (write_compact_number): Factor out from...
425 (write_expression, write_template_param): ...here.
426 (discriminator_for_local_entity): Recognize lambdas.
427 (write_local_name): Handle PARM_DECL scope.
428 * typeck.c (structural_comptypes): Compare decltypes from lambda
430 (check_return_expr): Deduce lambda return type from multiple return
432 * class.c (add_implicitly_declared_members): Add lazy move constructor
434 (check_bases_and_members): Delete default constructor and assignment
435 operator for lambda types.
436 (maybe_note_name_used_in_class): Do not confuse lambda expression with
438 * decl.c (reshape_init_r): Array copy.
439 (grokfndecl): Synthesized move constructor.
440 (cp_tree_node_structure): Lambda expression.
441 * method.c (use_thunk): Synthesized move constructor.
442 (do_build_copy_constructor): Likewise.
443 (locate_copy): Likewise.
444 (implicitly_declare_fn): Likewise.
445 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
446 * error.c (dump_aggr_type): Recognize lambda type.
447 (dump_function_decl): Recognize lambda function.
448 (function_category): Likewise.
449 (dump_function_name): Hide lambda name.
450 * tree.c (build_array_copy, move): New.
451 (special_function_p): Synthesized move constructor.
452 (no_linkage_check): Handle lambdas.
453 * search.c (lookup_fnfields_1): Synthesized move constructor.
454 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
455 Handle VEC_INIT_EXPR.
456 * typeck2.c (digest_init_r): Array copy.
457 * pt.c (get_template_info): Don't touch typedefs.
458 (instantiate_decl): Don't resubstitute artificial decls.
459 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
460 (lookup_template_class): Don't fall back on name lookup.
461 * name-lookup.c (make_lambda_name): New.
462 (pushdecl_class_level): Handle default capture for lambda expressions.
463 (qualify_lookup): Handle decltypes within lambda expressions.
464 (pushtag): Handle ts_within_enclosing_non_class in function scope.
466 2009-09-28 Janis Johnson <janis187@us.ibm.com>
468 * mangle.c (write_builtin_type): Support decimal float types.
470 2009-09-28 Richard Henderson <rth@redhat.com>
472 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
474 2009-09-24 Jakub Jelinek <jakub@redhat.com>
476 * method.c (make_thunk, make_alias_for): Don't set
477 DECL_NO_STATIC_CHAIN.
478 * decl.c (builtin_function_1, grokfndecl): Likewise.
479 * lex.c (build_lang_decl): Likewise.
481 2009-09-23 Dodji Seketeli <dodji@redhat.com>
484 * decl.c (cp_finish_decl): Record the types used by the global
485 variable declaration we've just parsed.
487 2009-09-22 Dodji Seketeli <dodji@redhat.com>
489 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
490 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
491 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
492 hooks for the c++ FE.
493 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
494 function_parameter_expanded_from_pack_p): Declare ...
495 * pt.c (function_parameter_pack_p, get_function_template_decl,
496 function_parameter_expanded_from_pack_p): ... new hooks.
497 (get_template_info): Make this more robust.
498 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
499 line between comment and function.
500 (get_template_argument_pack_elems): Fix comment.
501 (tsubst_decl): Arguments of function parameter packs are not
502 parameter packs themselves.
504 2009-09-21 Jason Merrill <jason@redhat.com>
507 * tree.c (trivial_type_p): Fix logic.
509 2009-09-21 Jason Merrill <jason@redhat.com>
511 * name-lookup.c (push_class_level_binding): Sanity check.
513 2009-09-18 Jason Merrill <jason@redhat.com>
515 * decl2.c (determine_visibility): Make anonymous types internal.
516 (mark_used): Complain about types without linkage used in
517 decls with internal linkage.
518 (vague_linkage_fn_p): Split out from...
519 * decl.c (maybe_commonize_var): ...here.
520 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
521 * tree.c (no_linkage_check): Check the enclosing class and template
524 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
526 * pt.c (get_pattern_parm): New.
527 (listify): Split out from...
528 (listify_autos): ...here.
529 (unify): Deduce std::initializer_list for T.
530 * call.c (build_over_call): Warn about it.
532 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
535 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
537 (convert_for_assignment): Likewise.
538 * cvt.c (type_promotes_to): Likewise.
540 2009-09-14 Richard Henderson <rth@redhat.com>
541 Jakub Jelinek <jakub@redhat.com>
543 * cp-tree.h (finish_asm_stmt): Update decl.
544 * parser.c (cp_parser_asm_definition): Parse asm goto.
545 (cp_parser_asm_label_list): New.
546 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
547 (tsubst_expr): Handle asm labels.
548 * semantics.c (finish_asm_stmt): Add and use labels parameter.
550 2009-09-14 Richard Henderson <rth@redhat.com>
552 * except.c (init_exception_processing): Don't call
553 default_init_unwind_resume_libfunc.
554 (cp_protect_cleanup_actions): Return the decl to call.
555 (build_exc_ptr): Use __builtin_eh_pointer.
556 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
558 2009-09-13 Richard Guenther <rguenther@suse.de>
559 Rafael Avila de Espindola <espindola@google.com>
561 * except.c (init_exception_processing): Do not set
562 lang_eh_runtime_type.
563 (choose_personality_routine): Do not set eh_personality_decl,
564 set pragma_java_exceptions.
565 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
566 (LANG_HOOKS_EH_PERSONALITY): Likewise.
567 (cp_eh_personality_decl): New.
568 (cp_eh_personality): Likewise.
569 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
572 2009-09-13 Wei Guozhi <carrot@google.com>
575 * cp/optimize.c (build_delete_destructor_body): New function.
576 (maybe_clone_body): Call build_delete_destructor_body for
579 2009-09-10 Jason Merrill <jason@redhat.com>
581 * repo.c (extract_string, get_base_filename, init_repo): constify.
583 2009-09-09 Jason Merrill <jason@redhat.com>
585 * error.c (find_typenames_r): Also add decltypes.
587 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
590 * decl2.c (grokfield): Check for explicit template argument lists.
592 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
595 * Make-lang.in: Remove redundant code from linkage for darwin10.
597 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
600 * decl.c (build_init_list_var_init): Check return value of
601 perform_implicit_conversion.
603 2009-09-08 Jason Merrill <jason@redhat.com>
605 * class.c (currently_open_class): Make sure we're dealing with the
608 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
609 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
611 * name-lookup.c (is_class_level): Remove.
612 (push_binding_level, leave_scope, resume_scope): Adjust.
613 (pushlevel_class): Adjust.
614 (poplevel_class): Make sure we're on class_binding_level.
616 * decl.c (grokmethod): Rename from start_method.
617 (finish_method): Remove.
619 * parser.c (cp_parser_save_member_function_body): Adjust.
621 2009-09-03 Doug Kwan <dougkwan@google.com>
623 * tree.c (cp_fix_function_decl_p): New.
624 (cp_free_lang_data): New.
626 2009-09-03 Diego Novillo <dnovillo@google.com>
628 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
629 * decl2.c: Include pointer-set.h.
630 (collect_candidates_for_java_method_aliases): New.
631 (cp_write_global_declarations): Call it.
632 Add local variable CANDIDATES. If set, call
633 build_java_method_aliases.
634 (build_java_method_aliases): Add argument CANDIDATES.
635 Use it to determine if FNDECL should get a hidden alias.
636 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
637 * cp-tree.h (cp_free_lang_data): Declare.
639 2009-09-03 Richard Guenther <rguenther@suse.de>
641 * method.c (use_thunk): Use cgraph_finalize_function to hand
642 off thunks to the cgraph.
643 * semantics.c (emit_associated_thunks): Do not emit thunks
644 for really extern functions.
646 2009-09-03 Diego Novillo <dnovillo@google.com>
648 * cp-lang.c (lang_hooks): Remove const qualifier.
650 2009-09-02 Jason Merrill <jason@redhat.com>
652 * semantics.c (describable_type): Don't pretend to be in a template.
654 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
656 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
658 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
659 * cp-lang.c (cxx_dwarf_name): Pass it.
660 * error.c (count_non_default_template_args): Take flags as
661 argument. Adjust all callers. Skip counting of default
662 arguments if the new flag is given.
664 2009-09-01 Dodji Seketeli <dodji@redhat.com>
667 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
670 2009-09-01 Richard Guenther <rguenther@suse.de>
672 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
673 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
675 2009-09-01 Richard Guenther <rguenther@suse.de>
677 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
679 2009-08-31 Dodji Seketeli <dodji@redhat.com>
682 * cp-tree.h (get_template_info): Parameter should be const.
683 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
684 (get_template_argument_pack_elems,
685 get_primary_template_innermost_parameters,
686 get_template_innermost_arguments, template_template_parameter_p):
688 * pt.c (get_template_argument_pack_elems,
689 get_template_innermost_parameters, get_template_innermost_arguments,
690 template_template_parameter_p):
691 ... New C++ front end implementation of new language hooks.
692 (primary_template_instantiation_p): New private helper.
693 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
695 (get_template_info): Const-ify parameter.
696 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
697 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
698 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
699 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
700 interfaces for the C++ front-end.
702 2009-08-31 Jason Merrill <jason@redhat.com>
705 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
706 type-specifier-seq before we commit.
708 2009-08-28 Richard Guenther <rguenther@suse.de>
711 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
714 2009-08-27 Richard Guenther <rguenther@suse.de>
716 * class.c (build_vtbl_ref_1): Remove excess vertical space.
717 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
718 tracked by $(TREE_H).
719 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
721 2009-08-26 Jason Merrill <jason@redhat.com>
723 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
724 if we're contextually converting to bool.
725 (build_conditional_expr): Likewise.
726 * typeck.c (condition_conversion): Likewise.
728 * call.c (build_conditional_expr): Fix logic errors.
729 (build_new_op): Remove dead COND_EXPR handling.
731 2009-08-24 Jason Merrill <jason@redhat.com>
733 * cp-tree.h (DECL_DEFERRED_FN): Remove.
734 (struct lang_decl_fn): Remove deferred flag.
735 * class.c (build_clone): Don't set it.
736 * decl2.c (note_vague_linkage_fn): Don't check or set it.
737 (mark_used): Don't check it.
738 * method.c (make_thunk, make_alias_for): Don't set it.
740 * decl2.c (mark_used): Streamline logic.
745 * cp-tree.h (DECL_ODR_USED): New macro.
746 (struct lang_decl_base): Add odr_used flag.
747 * decl.c (duplicate_decls): Propagate it. Use it for error.
748 * pt.c (register_specialization): Use it for error.
749 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
750 (cp_write_global_declarations): Use it for error.
751 (tree_used_ok): Remove.
752 * cp-tree.h: Remove tree_used_ok.
753 * call.c (build_call_a): Don't call it.
754 * init.c (build_offset_ref): Likewise.
756 2009-08-21 Jakub Jelinek <jakub@redhat.com>
759 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
762 2009-08-19 Jason Merrill <jason@redhat.com>
766 * decl2.c (mark_used): Increment function_depth during synthesis.
767 * parser.c (cp_parser_default_argument): Not here.
769 2009-08-19 Jakub Jelinek <jakub@redhat.com>
771 * method.c (use_thunk): Call free_after_compilation after
772 assemble_end_function.
774 2009-08-17 Richard Guenther <rguenther@suse.de>
776 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
778 (finish_enum): Keep variant chain intact.
779 * tree.c (cp_build_reference_type): Likewise.
781 2009-08-16 Jason Merrill <jason@redhat.com>
783 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
784 and VAR_DECL, so mark_used only has effect the first time.
785 * decl2.c (mark_used): Just return if TREE_USED is already set.
786 Don't set TREE_USED if cp_unevaluated_operand is set.
787 (tree_used_ok): New fn.
788 * init.c (build_offset_ref): Check it instead of TREE_USED.
789 * call.c (build_call_a): Likewise.
790 * cp-tree.h: Declare it.
791 (DECL_NO_LINKAGE_CHECKED): No longer needed.
792 (struct lang_decl_base): Remove no_linkage_checked bitfield.
794 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
796 * decl2.c (mark_used): It's ok to synthesize for default args now.
798 2009-08-10 Jason Merrill <jason@redhat.com>
800 Implement DR 757: It's OK for a decl to use a type without linkage
801 so long as the decl is defined in the current translation unit.
802 * decl2.c (no_linkage_decls): New vector.
803 (mark_used): Add decls that use types with no linkage.
804 (cp_write_global_declarations): Check that they are defined.
805 (decl_defined_p, no_linkage_error): New fns.
806 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
807 (struct lang_decl_base): Add flag.
808 * decl.c (grokfndecl): Don't check type linkage.
809 (grokvardecl): If the type has no linkage, just make sure
810 DECL_LANG_SPECIFIC is set.
811 * pt.c (check_instantiated_arg): Don't check type linkage.
812 * name-lookup.c (is_local_extern): New fn.
813 * name-lookup.h: Declare it.
815 2009-08-05 Jason Merrill <jason@redhat.com>
818 * init.c (build_vec_init): Evaluate the initializer before
819 starting the initialization try block.
821 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
824 * typeck.c (convert_for_assignment): Do not warn for any boolean
825 variant. Use explicit location.
827 2009-08-04 Dodji Seketeli <dodji@redhat.com>
830 * pt.c (tsubst_default_argument): Let access checks of the
831 default argument happen in the context of the current function.
833 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
836 * call.c (build_new_op): Only try prefix operator if -fpermissive,
837 otherwise just error.
839 2009-08-04 Dodji Seketeli <dodji@redhat.com>
842 * error.c (lang_decl_name): Print qualified names for decls
845 2009-08-03 Jason Merrill <jason@redhat.com>
846 Jakub Jelinek <jakub@redhat.com>
849 * init.c (build_vec_init): Look through a TARGET_EXPR around a
852 2009-07-31 Jason Merrill <jason@redhat.com>
853 Douglas Gregor <doug.gregor@gmail.com>
855 Remove implicit binding of lvalues to rvalue references (N2831)
856 * call.c (convert_class_to_reference): Binding an lvalue to an
857 rvalue reference is bad. If the user-defined conversion is bad,
858 set bad_p before merging conversions.
859 (maybe_handle_ref_bind): Don't push down bad_p.
860 (reference_binding): Binding an lvalue to an rvalue reference is bad.
861 (convert_like_real): Give a helpful error about binding lvalue
863 (reference_related_p): No longer static.
864 * typeck.c (build_typed_address): New.
865 (build_static_cast_1): Add static_cast from lvalue to &&.
868 2009-07-31 Jason Merrill <jason@redhat.com>
870 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
871 Do direct binding of "rvalues" in memory to rvalue references.
872 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
874 * typeck.c (build_static_cast_1): Do direct binding of memory
875 "rvalues" to rvalue references.
876 * cvt.c (cp_fold_convert): New.
877 * cp-tree.h: Declare it.
879 2009-07-31 Jason Merrill <jason@redhat.com>
881 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
882 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
884 2009-07-29 Jason Merrill <jason@redhat.com>
887 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
888 * error.c (count_non_default_template_args): Pass it.
889 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
891 2009-07-29 Richard Guenther <rguenther@suse.de>
894 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
897 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
900 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
901 with a qualified return type.
903 2009-07-24 Jason Merrill <jason@redhat.com>
906 * call.c (build_op_delete_call): If this is for a new-expression
907 and the op delete is deleted, do nothing.
910 * call.c (compare_ics): Give list-initialization of std::init_list
911 priority over conversion to scalar, too.
913 2009-07-22 Jason Merrill <jason@redhat.com>
915 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
916 (needs_fake_anon): New.
917 (write_name): Check it.
918 (write_nested_name): Add a fake anonymous namespace scope if true.
919 * name-lookup.c (get_anonymous_namespace_name): No longer static.
920 * rtti.c, cp-tree.h: Adjust.
922 2009-07-22 Richard Guenther <rguenther@suse.de>
925 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
927 (cp_genericize_r): ... genericization stage.
928 (cp_genericize): Adjust.
930 2009-07-21 Jason Merrill <jason@redhat.com>
933 * call.c (reference_binding): Implement binding to { }.
934 (initialize_reference): Binding temporary to non-const && is fine.
935 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
937 * decl.c (reshape_init_r): { T } is not an aggregate initializer
940 2009-07-17 Richard Guenther <rguenther@suse.de>
943 * decl.c (finish_function): Do not emit unused result warnings
945 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
946 c_warn_unused_result_pass.
947 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
948 * optimize.c (clone_body): Clone in GENERIC.
949 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
950 * decl2.c (cp_write_global_declarations): Fix body test.
951 Do not call cgraph_optimize.
952 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
953 * method.c (use_thunk): Register thunk with
954 cgraph_finalize_function.
955 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
957 2009-07-17 Richard Guenther <rguenther@suse.de>
959 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
962 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
963 Manuel López-Ibáñez <manu@gcc.gnu.org>
966 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
967 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
968 call.c, cvt.c, mangle.c: Add location argument to
969 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
970 build_size_arg, build_fold_addr_expr, build_call_array,
971 non_lvalue, size_diffop, fold_build1_initializer,
972 fold_build2_initializer, fold_build3_initializer,
973 fold_build_call_array, fold_build_call_array_initializer,
974 fold_single_bit_test, omit_one_operand, omit_two_operands,
975 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
976 fold_indirect_ref, combine_comparisons, fold_builtin_*,
977 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
978 round_up, round_down.
980 2009-07-16 Jason Merrill <jason@redhat.com>
983 Split POD into "standard-layout" and "trivial" as per N2230,
984 Support std::is_standard_layout and std::is_trivial traits.
985 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
987 (struct lang_type_class): Add non_std_layout.
988 (CLASSTYPE_NON_STD_LAYOUT): New.
989 * class.c (check_bases): Set it.
990 (check_field_decls): Likewise.
991 (check_bases_and_members): Likewise.
992 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
994 (cp_parser_trait_expr): Likewise.
995 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
997 (finish_trait_expr): Likewise.
998 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
999 (pod_type_p): Use them.
1000 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
1002 Adjust bits of the language that no longer refer to POD types.
1003 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
1004 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1005 (build_x_va_arg): Likewise.
1006 (call_builtin_trap): Remove.
1007 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
1008 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
1009 (cp_finish_decl): Likewise.
1010 (check_previous_goto_1, check_goto): Adjust error.
1011 * typeck.c (build_class_member_access_expr): Check
1012 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
1014 2009-07-14 Taras Glek <tglek@mozilla.com>
1015 Rafael Espindola <espindola@google.com>
1017 * Make-lang.in: Added CP_PLUGIN_HEADERS and
1018 c.install-target to export cp-tree.h cxx-pretty-print.h
1019 name-lookup.h headers for plugins.
1021 2009-07-14 Jason Merrill <jason@redhat.com>
1024 * decl.c (decls_match): A non-extern-C declaration doesn't match
1025 a builtin extern-C declaration.
1028 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
1029 looking in used namespaces just because we found something on
1033 * semantics.c (perform_koenig_lookup): Handle empty template args.
1035 * call.c (build_over_call): Use can_trust_pointer_alignment.
1037 2009-07-14 Dodji Seketeli <dodji@redhat.com>
1041 * decl2.c (grokfield): Don't call set_underlying_type on typedef
1042 decls that are type names.
1044 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
1047 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
1048 front of qualified names.
1050 2009-07-12 Jason Merrill <jason@redhat.com>
1053 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
1056 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
1057 * tree.c (lvalue_p_1): Return it. Remove
1058 treat_class_rvalues_as_lvalues parm.
1059 (real_lvalue_p): Disallow pseudo-lvalues here.
1060 (lvalue_or_rvalue_with_address_p): New fn.
1061 * call.c (initialize_reference): Use it instead of real_lvalue_p.
1064 * init.c (build_new_1): Handle initializer list as array initializer.
1065 (build_vec_init): Likewise.
1066 * typeck.c (cp_build_modify_expr): Likewise.
1067 * typeck2.c (process_init_constructor_array): Error rather than abort
1068 if too many initializers.
1070 2009-07-10 Jakub Jelinek <jakub@redhat.com>
1073 * error.c (cp_print_error_function): Check for NULL block.
1075 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
1076 Jason Merrill <jason@redhat.com>
1078 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1079 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
1081 2009-07-09 Dodji Seketeli <dodji@redhat.com>
1084 * pt.c (type_unification_real): Use tsubst_template_arg instead
1085 of tsubst to substitute default template arguments.
1087 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1090 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
1092 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
1095 2009-07-07 Jason Merrill <jason@redhat.com>
1098 * pt.c (tsubst_decl): Don't abort if we didn't change anything
1099 in a TEMPLATE_DECL's args.
1101 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1103 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
1106 2009-07-07 Jason Merrill <jason@redhat.com>
1109 * decl.c (build_enumerator): Don't add enumerators for a
1110 scoped enum to the enclosing class.
1113 * decl.c (start_enum): Allow dependent underlying type.
1116 * decl.c (finish_enum): Finish scope even in a template.
1118 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1120 * init.c: Replace %J by an explicit location. Update all calls.
1122 * typeck2.c: Likewise.
1124 * name-lookup.c: Likewise.
1126 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1128 * decl.c: Replace %H by an explicit location. Update all calls.
1129 * except.c: Likewise.
1130 * semantics.c: Likewise.
1131 * parser.c: Likewise.
1133 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
1136 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
1137 append_type_to_template_for_access_check_1): Use
1138 RECORD_OR_UNION_CODE_P.
1140 2009-07-04 Jason Merrill <jason@redhat.com>
1142 * pt.c (retrieve_specialization): Don't get confused by a
1143 using-declaration that brings in another instance of this template
1146 * ptree.c (cxx_print_type): Fix logic.
1148 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
1151 * cp-tree.h (struct lang_decl_parm): New.
1152 (struct lang_decl): Add it.
1153 (LANG_DECL_PARM_CHECK): New.
1154 (DECL_PARM_INDEX): New.
1155 * decl2.c (parm_index): Remove.
1156 * lex.c (retrofit_lang_decl): Handle parms.
1157 (cxx_dup_lang_specific_decl): Likewise.
1158 * mangle.c (write_expression): Adjust.
1159 * tree.c (cp_tree_equal): Adjust.
1160 (decl_linkage): Only check DECL_COMDAT for functions and variables.
1161 * parser.c (cp_parser_parameter_declaration_list): Set
1163 * pt.c (iterative_hash_template_arg): Hash it.
1165 2009-07-03 Jason Merrill <jason@redhat.com>
1167 * cp-tree.h (struct lang_decl): Overhaul.
1168 (struct lang_decl_flags): Remove.
1169 (struct lang_decl_base): New.
1170 (struct lang_decl_min): New.
1171 (struct lang_decl_fn): New.
1172 (struct lang_decl_ns): New.
1173 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
1174 (LANG_DECL_MIN_CHECK): New.
1175 (LANG_DECL_FN_CHECK): New.
1176 (LANG_DECL_NS_CHECK): New.
1177 (STRIP_TEMPLATE): New.
1178 (NON_THUNK_FUNCTION_CHECK): Remove.
1179 (DECL_DECLARES_FUNCTION_P): New.
1181 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
1182 * decl.c (push_local_name, duplicate_decls): Adjust.
1183 * decl2.c (start_objects): Don't set u2sel.
1184 * semantics.c (finish_omp_threadprivate): Adjust.
1185 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
1186 (decl_cloned_function_p): Out-of-line implementation of macros.
1187 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
1188 * mangle.c (write_unqualified_name): Don't check function flags
1190 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
1191 * pt.c (build_template_decl): Don't set function flags.
1192 (check_default_tmpl_args): Check that it's a function.
1193 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
1196 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
1197 DECL_CLONED_FUNCTION.
1199 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
1200 * class.c (finish_struct_1): Adjust.
1201 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
1202 * search.c (lookup_field_1): Adjust.
1204 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
1205 * decl.c (finish_method): Don't add to it.
1206 * class.c (fixup_pending_inline): Remove.
1207 (fixup_inline_methods): Remove.
1208 (finish_struct_1): Don't call it.
1210 * error.c (dump_function_name): Handle null name.
1212 2009-07-02 Mark Mitchell <mark@codesourcery.com>
1214 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
1215 in arithmetic earlier and allow comparisions of NULL with
1216 pointers-to-members.
1218 2009-07-02 Jason Merrill <jason@redhat.com>
1220 Use hash tables for template specialization lookup.
1221 * pt.c (struct spec_entry): New type.
1222 (decl_specializations, type_specializations): New hash tables.
1223 (register_specialization, retrieve_specialization): Use them.
1224 (reregister_specialization, lookup_template_class): Use them.
1225 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
1226 (iterative_hash_template_arg): New.
1227 (init_template_processing): New
1228 (process_partial_specialization): Don't look to see if we already
1229 have this partial specialization.
1230 (maybe_process_partial_specialization): Handle reassigning
1231 full specializations when we get an explicit specialization
1232 of the partial instantiation.
1233 (tsubst_friend_function): Adjust specialization reassignment code.
1234 (instantiate_template): Only do one lookup.
1235 (instantiate_decl): Don't do any lookup.
1236 * cp-tree.h: Declare init_template_processing.
1237 * decl.c (duplicate_decls): Pass args to reregister_specialization.
1239 2009-07-01 Jason Merrill <jason@redhat.com>
1241 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
1243 * pt.c (register_specialization): Use duplicate_decls to merge
1244 the argument with a previous specialization.
1245 (check_explicit_specialization): Call register_specialization to
1246 merge the TEMPLATE_DECL with a previous version.
1247 (determine_specialization): Return the args even if fn is a template.
1249 2009-07-01 Ian Lance Taylor <iant@google.com>
1251 * g++spec.c (lang_specific_driver): Bump num_args by 1.
1253 2009-06-30 Jason Merrill <jason@redhat.com>
1256 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
1257 EXPR_PACK_EXPANSION.
1259 2009-06-29 Jason Merrill <jason@redhat.com>
1262 * error.c (dump_template_parms): Pass all args to
1263 count_non_default_template_args.
1264 (count_non_default_template_args): Pull out the inner ones.
1266 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1268 * decl.c (duplicate_decls): Re-indent.
1270 2009-06-25 Ian Lance Taylor <iant@google.com>
1272 * call.c (avoid_sign_compare_warnings): New static function.
1273 (build_new_op): Call it.
1274 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
1275 TREE_NO_WARNING is set on either operand.
1277 2009-06-25 Ian Lance Taylor <iant@google.com>
1279 * g++spec.c (SKIPOPT): define.
1280 (lang_specific_driver): Handle -static-libstdc++. Only add
1281 LIBSTDCXX_STATIC if we add LIBSTDCXX.
1283 2009-06-25 Ian Lance Taylor <iant@google.com>
1285 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
1286 the second nor third operand has side effects.
1288 2009-06-25 Ian Lance Taylor <iant@google.com>
1290 * parser.c (cp_parser_binary_expression): Increment
1291 c_inhibit_evaluation_warnings while parsing the right hand side of
1292 "true || x" or "false && x".
1293 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
1294 if c_inhibit_evaluation_warnings is zero.
1296 2009-06-24 Jason Merrill <jason@redhat.com>
1298 * error.c (dump_decl): Do say "typedef" for the injected class name.
1300 * pt.c (lookup_template_class): Use currently_open_class,
1301 compare template args later.
1304 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
1305 * class.c (resolve_address_of_overloaded_function): Fix typo.
1307 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
1309 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
1310 * decl.c (finish_decl): Remove.
1311 (declare_global_var): Replace finish_decl with cp_finish_decl.
1312 (start_method): Same.
1313 * rtti.c (emit_tinfo_decl): Same.
1314 * pt.c (tsubst_expr): Same.
1315 (instantiate_decl): Same.
1316 * decl2.c (grokbitfield): Same.
1317 * name-lookup.c (pushdecl_top_level_1): Same.
1318 * cp-tree.h: Remove finish_decl.
1320 2009-06-16 David Edelsohn <edelsohn@gnu.org>
1322 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
1323 (lang_specific_driver): Always allocate extra argument.
1324 Add LIBSTDCXX_STATIC to arglist if defined and linking
1327 2009-06-16 Ian Lance Taylor <iant@google.com>
1329 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
1330 (cp/semantics.o): Depend upon gt-cp-semantics.h.
1332 2009-06-16 Ian Lance Taylor <iant@google.com>
1334 * parser.c (cp_unevaluated_operand): Define global variable.
1335 (cp_parser_question_colon_clause): Increment
1336 c_inhibit_evaluation_warnings when evaluating an expression which
1337 will never be executed.
1338 (cp_parser_decltype): Increment cp_unevaluated_operand and
1339 c_inhibit_evaluation_warnings, not skip_evaluation.
1340 (cp_parser_sizeof_operand): Likewise.
1341 (cp_parser_enclosed_template_argument_list): Save
1342 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1344 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
1345 Add unevaluated_operand and inhibit_evaluation_warnings fields.
1346 (cp_unevaluated_operand): Declare.
1347 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
1348 and c_inhibit_evaluation_warnings rather than skip_evaluation.
1349 (pop_from_top_level): Restore cp_unevaluated_operand and
1350 c_inhibit_evaluation_warnings rather than skip_evaluation.
1351 * class.c (build_base_path): Check cp_unevaluated_operand rather
1352 than skip_evaluation.
1353 * typeck.c (build_class_member_access_expr): Likewise.
1354 (cp_build_binary_op): Don't warn about bad shift counts if
1355 c_inhibit_evaluation_warnings is non-zero.
1356 * pt.c (coerce_template_parms): Save state of
1357 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
1359 (tsubst_aggr_type): Likewise.
1360 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
1362 (tsubst_copy): Likewise.
1363 (tsubst): Set cp_unevaluated_operand and
1364 c_inhibit_evaluation_warnings, not skip_evaluation.
1365 (tsubst_copy_and_build): Likewise.
1366 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
1367 rather than skip_evaluation.
1368 * decl2.c (mark_used): Likewise.
1369 * semantics.c (finish_non_static_data_member): Likewise.
1370 * cvt.c (cp_convert_and_check): Check
1371 c_inhibit_evaluation_warnings rather than skip_evaluation.
1372 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1375 2009-06-15 Ian Lance Taylor <iant@google.com>
1377 * parser.c (cp_parser_direct_declarator): Add braces around
1378 variables declared before label.
1380 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1382 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1383 * cp-tree.h (cxx_comdat_group): Change signature.
1384 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1385 (cxx_comdat_group): Change signature.
1386 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1388 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1389 * method.c (use_thunk): Update call to make_decl_one_only.
1390 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1392 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1394 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1395 (build_modify_expr): New arg.
1396 * semantics.c (finish_unary_op_expr): Pass location to
1398 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1399 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1400 c_sizeof_or_alignof_type.
1401 (build_array_ref): New argument.
1402 (build_compound_expr): Same.
1403 (build_const_cast): Same.
1404 (build_ptrmemfunc): Pass location to build_c_cast.
1405 * init.c (avoid_placement_new_aliasing): Pass location to
1407 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1408 build_compound_expr.
1409 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1410 * decl.c (poplevel): Pass location to c_build_bind_expr.
1411 (finish_case_label): Pass location to build_case_label.
1412 (finish_constructor_body): Same.
1413 (finish_destructor_body): Pass location to build_stmt.
1414 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1415 * call.c (build_new_op): Pass location to build_array_ref.
1416 (build_x_va_arg): Pass location to build_va_arg.
1417 * except.c (expand_end_catch_block): Pass location to
1419 * cp-tree.h (build_array_ref): New argument.
1420 (build_compound_expr): Same.
1421 (build_c_cast): Same.
1422 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1423 (gimplify_switch_stmt): Same.
1424 * typeck2.c (split_nonconstant_init_1): Same.
1425 * pt.c (tsubst_copy): Same.
1426 * semantics.c (add_decl_expr): Same.
1427 (do_poplevel): Same.
1428 (push_cleanup): Same.
1429 (finish_goto_stmt): Same.
1430 (finish_expr_stmt): Same.
1431 (begin_if_stmt): Same.
1432 (begin_while_stmt): Same.
1433 (begin_do_stmt): Same.
1434 (finish_return_stmt): Same.
1435 (begin_for_stmt): Same.
1436 (finish_break_stmt): Same.
1437 (finish_continue_stmt): Same.
1438 (begin_switch_stmt): Same.
1439 (begin_try_block): Same.
1440 (begin_handler): Same.
1441 (finish_asm_stmt): Same.
1442 (finish_label_stmt): Same.
1443 (finish_stmt_expr_expr): Same.
1444 (finalize_nrv_r): Same.
1445 (finish_omp_atomic): Same.
1446 * name-lookup.c (do_using_directive): Same.
1447 * decl2.c (grok_array_decl): Same.
1448 * parser.c (cp_parser_cast_expression): Same.
1449 (cp_parser_selection_statement): Same.
1450 (cp_parser_implicitly_scoped_statement): Same.
1451 (cp_parser_objc_selector_expression): Same.
1452 (cp_parser_objc_synchronized_statement): Same.
1453 (cp_parser_objc_throw_statement): Same.
1454 (cp_parser_omp_critical): Same.
1455 (cp_parser_omp_master): Same.
1456 * typeck.c (build_function_call): Add location argument.
1457 * init.c: Add location argument to all build_decl calls.
1463 * semantics.c: Same.
1466 * cp-gimplify.c: Same.
1468 (cp_make_fname_decl): Add location argument. Pass location ot
1470 (finish_case_label): Same.
1471 * cp-tree.h (finish_case_label): Add location argument.
1472 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1475 2009-06-09 Jason Merrill <jason@redhat.com>
1478 * decl2.c (mark_used): Return after complaining about deleted fn.
1480 2009-06-08 Jason Merrill <jason@redhat.com>
1482 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1483 late-specified return type.
1485 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1488 * call.c (check_dtor_name): Return false even if
1489 get_type_value (name) is error_mark_node.
1493 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1494 on error_mark_node. Check for VLAs outside of function context
1495 before check whether to wrap bounds into a NOP_EXPR with
1498 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1500 * repo.c (get_base_filename): Use aux_base_name rather than
1501 alternate temporary file during second compare debug compilation.
1502 (finish_repo): Skip during -fcompare-debug-second.
1504 2009-06-06 Ian Lance Taylor <iant@google.com>
1506 * parser.c (cp_parser_label_for_labeled_statement): Support
1507 attribute on labels if immediately followed by semicolon.
1508 * semantics.c (finish_label_stmt): Return new label.
1509 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1511 2009-06-03 Ian Lance Taylor <iant@google.com>
1513 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1516 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1518 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1520 2009-06-02 Jason Merrill <jason@redhat.com>
1524 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1526 * call.c (implicit_conversion): Allow init-list conversion to scalar
1527 during direct-initialization, too. Mark the conversion bad if it
1528 has too many levels of braces.
1529 (convert_like_real): And give a helpful error.
1533 * decl.c (cp_finish_decl): Handle auto deduction from ().
1534 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1535 with dependent type that is known to be a pointer.
1537 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1540 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1541 specializations in an invalid namespace.
1543 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1545 * error.c (print_instantiation_partial_context): Print column
1548 2009-05-29 Ian Lance Taylor <iant@google.com>
1550 * error.c (cp_printer): Don't use va_arg with enum type.
1552 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1555 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1556 (strip_typedefs): New function declaration.
1557 * tree.c (strip_typedefs): New function definition.
1558 (canonical_type_variant): Remove function definition.
1559 * cvt.c (convert_from_reference): No need to use
1560 canonical_type_variant.
1561 * typeck.c (cp_build_indirect_ref): Likewise.
1562 * error.c (dump_template_bindings): Use strip_typedefs instead of
1563 canonical_type_variant.
1564 * pt.c (convert_template_argument, unify): Likewise.
1565 * mangle.c (canonicalize_for_substitution): Don't use
1566 canonical_type_variant.
1568 2009-05-27 Jason Merrill <jason@redhat.com>
1570 * call.c (implicit_conversion): Handle conversion from
1571 initializer-list to scalar.
1572 (convert_like_real): Likewise. Avoid crashing on list
1573 initialization with bad conversions.
1574 (can_convert): Use LOOKUP_EXPLICIT.
1575 (can_convert_arg_bad): Add flags parm.
1576 * cp-tree.h: Adjust.
1577 * typeck.c (convert_for_assignment): Pass flags.
1579 2009-05-27 Ian Lance Taylor <iant@google.com>
1581 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1582 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1584 2009-05-26 Ian Lance Taylor <iant@google.com>
1586 * Make-lang.in (g++spec.o): Use $(COMPILER).
1587 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1588 (cc1plus$(exeext)): Likewise.
1590 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1593 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1594 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1595 (get_types_needing_access_check): Declare new entry point.
1596 * pt.c (append_type_to_template_for_access_check_1,
1597 get_types_needing_access_check): New functions.
1598 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1599 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1600 get_types_needing_access_check, no more
1601 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1602 (instantiate_class_template): Set input_location to the source
1603 location of the most specialized template definition.
1604 Perform access check using the RECORD_TYPE of the template, not its
1605 associated most generic TEMPLATE_DECL.
1606 (append_type_to_template_for_access_check): Augment function
1607 comments. Use the new get_types_needing_access_check, not
1608 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1609 append_type_to_template_for_access_check_1 subroutine.
1611 2009-05-22 Jason Merrill <jason@redhat.com>
1614 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1615 arithmetic comparisons.
1616 (cp_common_type): Handle scoped enums.
1618 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1619 (add_builtin_candidate, add_builtin_candidates): Likewise.
1620 (convert_like_real): Likewise.
1621 * class.c (check_bitfield_decl): Likewise.
1622 * decl.c (check_static_variable_definition): Likewise.
1623 (compute_array_index_type): Likewise.
1624 * decl2.c (grokbitfield): Likewise.
1625 * init.c (build_new_1): Likewise.
1626 * pt.c (convert_nontype_argument): Likewise.
1627 (current_instantiation): Likewise.
1628 * tree.c (pod_type_p): Likewise.
1629 * typeck.c (build_static_cast_1): Likewise.
1630 (build_reinterpret_cast_1): Likewise.
1632 2009-05-22 Richard Guenther <rguenther@suse.de>
1635 * init.c (avoid_placement_new_aliasing): Remove.
1636 (build_new_1): Do not call it.
1638 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1640 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1641 * semantics.c (expand_or_defer_fn): Similarly.
1643 2009-05-20 Ian Lance Taylor <iant@google.com>
1645 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1646 Release it when done.
1647 (tree_vector): Define typedef. Define VEC functions.
1648 (cp_parser_parenthesized_expression_list): Change return type to
1649 vec. Change all callers.
1650 (cp_parser_new_expression): Change placement and initializer to
1651 vecs. Release them when done.
1652 (cp_parser_new_placement): Change return type to vec. Change all
1654 (cp_parser_new_initializer): Likewise.
1655 * typeck.c (build_function_call_vec): Just call
1656 cp_build_function_call_vec.
1657 (cp_build_function_call): Just build a vec and call
1658 cp_build_function_call_vec.
1659 (cp_build_function_call_vec): New function based on old
1660 cp_build_function_call.
1661 (convert_arguments): Remove nargs and argarray parameters. Change
1662 values to a vec. Change caller.
1663 (build_x_compound_expr_from_vec): New function.
1664 (cp_build_modify_expr): Build vec to pass to
1665 build_special_member_call.
1666 * call.c (struct z_candidate): Add first_arg field. Change args
1668 (convert_class_to_reference): Handle first argument separately.
1669 (add_candidate): Add first_arg parameter. Change args parameter
1670 to vec. Change all callers.
1671 (add_function_candidate, add_conv_candidate): Likewise.
1672 (add_template_candidate_real, add_template_candidate): Likewise.
1673 (add_template_conv_candidate): Likewise.
1674 (build_user_type_conversion_1): Handle first argument separately.
1675 (resolve_args): Change return type and parameter type to vecs.
1677 (perform_overload_resolution): Change args parameter to vec.
1679 (build_new_function_call, build_operator_new_call): Likewise.
1680 (add_candidates): Likewise.
1681 (build_op_call): New globally visible function, built from and
1682 replacing static function build_object_call.
1683 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1685 (build_op_delete_call): Build vec to pass to
1686 cp_build_function_call_vec.
1687 (build_temp): Build vec to pass to build_special_member_call.
1688 (convert_like_real): Likewise.
1689 (perform_direct_initialization_if_possible): Likewise.
1690 (build_over_call): Handle first_arg field. Use build_call_array
1691 rather than build_call_list.
1692 (build_special_member_call): Change args parameter to vec. Change
1694 (build_new_method_call): Likewise.
1695 * init.c (expand_default_init): Change parms to vec.
1696 (build_raw_new_expr): Change placement and init to vecs. Change
1698 (build_new_1, build_new): Likewise.
1699 * class.c (resolve_address_of_overloaded_function): Build array to
1700 pass to fn_type_unification.
1701 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1702 build_new. For CALL_EXPR create a vec rather than a tree_list;
1703 expand a pack if necessary.
1704 (fn_type_unification): Change args parameter to const tree *. Add
1705 nargs parameter. Change all callers.
1706 (type_unification_real): Likewise.
1707 (unify): Build array to pass to type_unification_real.
1708 (get_bindings): Build array to pass to fn_type_unification.
1709 (any_type_dependent_arguments_p): Change args parameter to a vec.
1711 (make_args_non_dependent): Renamed from build_non_dependent_args.
1712 Change return type to void. Change parameter type to vec. Change
1714 (do_auto_deduction): Pass an array to type_unification_real.
1715 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1717 (finish_call_expr): Change args to vec. Change all callers. Call
1718 build_op_call instead of passing CALL_EXPR to build_new_op.
1719 (cxx_omp_create_clause_info): Allocate vec to pass to
1720 build_special_member_call.
1721 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1722 to vec. Change all callers.
1723 * name-lookup.c (lookup_function_nonclass): Likewise.
1724 (struct arg_lookup): Change args to vec.
1725 (arg_assoc_namespace): Handle args as a vec.
1726 (arg_assoc_args_vec): New static function.
1727 (lookup_arg_dependent): Change args parameter to vec. Change all
1729 * method.c (do_build_assign_ref): Allocate vec to pass to
1730 build_special_member_call.
1731 * except.c (build_throw): Likewise.
1732 * typeck2.c (build_functional_cast): Likewise.
1733 * cvt.c (ocp_convert): Likewise.
1734 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1735 vec. Change all callers.
1736 * cp-tree.h: Update declarations.
1737 * name-lookup.h: Update declarations.
1739 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1741 * typeck.c (default_conversion): Check targetm.promoted_type.
1742 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1743 (grokparms): Check targetm.invalid_parameter_type.
1744 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1745 (build_expr_type_conversion): Check targetm.promoted_type.
1747 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1749 * typeck.c (build_binary_op): Allow % on integal vectors.
1751 2009-05-18 Jason Merrill <jason@redhat.com>
1753 Implement explicit conversions ops as specified in N2437.
1754 * decl.c (grokdeclarator): Handle explicit conversion ops.
1755 (check_initializer): Pass flags to store_init_value.
1756 * decl2.c (maybe_emit_vtables): Likewise.
1757 * init.c (expand_aggr_init_1): Likewise.
1758 * call.c (convert_class_to_reference): Take flags parm,
1759 check DECL_NONCONVERTING_P.
1760 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1761 (add_builtin_candidates): Simplify getting type of conversion.
1762 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1763 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1764 (reference_binding): Take flags parm. Direct-initialize copy parm.
1765 (add_function_candidate): Direct-initialize the copy parm.
1766 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1767 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1768 (conditional_conversion): Likewise.
1769 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1771 (perform_implicit_conversion_flags): Add flags parm to
1772 perform_implicit_conversion. Improve diagnostics.
1773 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1774 (LOOKUP_COPY_PARM): New bit macro.
1775 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1776 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1777 perform_implicit_conversion_flags.
1778 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1779 (convert_for_initialization): Likewise.
1780 * typeck2.c (store_init_value): Take flags parm, pass to
1782 (digest_init_flags): Add flags parm to digest_init.
1783 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1784 (process_init_constructor_array): Pass it.
1785 (process_init_constructor_record): Likewise.
1786 (process_init_constructor_union): Likewise.
1788 2009-05-16 Jason Merrill <jason@redhat.com>
1791 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1792 with a dependent type. Actually look up the destructor.
1793 * semantics.c (finish_id_expression): Fix logic.
1794 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1796 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1797 constructor or destructor.
1798 * tree.c (get_first_fn): Handle OFFSET_REF.
1800 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1802 * tree.c (cxx_printable_name_internal): Allow consecutive
1803 translated and untranslated cached copies of the name of the
1806 2009-05-15 Ian Lance Taylor <iant@google.com>
1808 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1809 cp_lvalue_kind. Change all uses.
1810 (enum base_access_flags): Rename from enum base_access. Change
1812 * parser.c (enum cp_parser_flags): Remove enum tag.
1814 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1817 * call.c (build_new_op): Update calls to warn_logical_operator.
1819 2009-05-14 Ian Lance Taylor <iant@google.com>
1821 * class.c (layout_class_type): Change itk to unsigned int.
1822 * decl.c (finish_enum): Change itk to unsigned int.
1823 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1826 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1828 * decl.c (duplicate_decls): Preserve parameter attributes.
1830 2009-05-10 Jan Hubicka <jh@suse.cz>
1832 * decl2.c (cxx_callgraph_analyze_expr): Use
1833 cgraph_mark_address_taken.
1835 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1837 * call.c (name_as_c_string): Call type_as_string_translate.
1838 Translate identifiers to locale character set.
1839 * cp-tree.h (lang_decl_name): Update prototype.
1840 (type_as_string_translate, decl_as_string_translate,
1841 cxx_printable_name_translate): Declare.
1842 * cxx-pretty-print.c (M_): Define.
1843 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1844 English fragments for conditional translation with M_.
1845 * decl.c (grokdeclarator): Translate identifiers to locale
1846 character set for diagnostics.
1847 * error.c (M_): Define.
1848 (dump_template_bindings, dump_type, dump_aggr_type,
1849 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1850 dump_function_decl, dump_template_parms, dump_expr,
1851 dump_binary_op, op_to_string, assop_to_string): Mark English
1852 fragments for conditional translation with M_.
1853 (type_as_string): Disable translation of identifiers.
1854 (type_as_string_translate): New.
1855 (expr_as_string): Disable translation of identifiers.
1856 (decl_as_string): Disable translation of identifiers.
1857 (decl_as_string_translate): New.
1858 (lang_decl_name): Add parameter translate.
1859 (args_to_string): Call type_as_string_translate.
1860 (cp_print_error_function): Call cxx_printable_name_translate.
1861 (print_instantiation_full_context,
1862 print_instantiation_partial_context): Call
1863 decl_as_string_translate.
1864 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1865 identifier in diagnostic.
1866 * tree.c (cxx_printable_name): Change to
1867 cxx_printable_name_internal. Add parameter translate.
1868 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1869 round cxx_printable_name_internal.
1871 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1874 * call.c (build_call_a): Updated warn_deprecated_use call.
1875 (build_over_call): Likewise.
1876 * decl.c (grokdeclarator): Likewise.
1877 (grokparms): Likewise.
1878 * semantics.c (finish_id_expression): Likewise.
1879 * typeck.c (build_class_member_access_expr): Likewise.
1880 (finish_class_member_access_expr): Likewise.
1882 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1885 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1886 whole list of PARM_DECLs, just the current one.
1888 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1891 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1892 mangle_compound_literal): Remove unused declarations.
1893 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1894 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1895 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1896 check_for_out_of_scope_variable, print_other_binding_stack,
1897 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1898 build_target_expr_with_type, finish_case_label,
1899 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1900 check_template_keyword, cxx_omp_predetermined_sharing,
1901 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1902 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1903 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1904 match the comment that indicates the .c file which the functions are
1906 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1907 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1909 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1911 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1913 * class.c (resolve_address_of_overloaded_function): Use
1914 OVL_CURRENT for error message.
1915 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1916 with them. Do not copy the node.
1918 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1921 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1922 set it from its operand's type after tsubst_expr.
1924 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1927 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1928 canonical spelling for keywords.
1929 (cp_parser_attribute_list): Use the canonical spelling for
1930 keywords in attributes.
1932 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1934 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1935 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1936 pp_cxx_new_expression, pp_cxx_delete_expression,
1937 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1938 pp_cxx_assignment_expression, pp_cxx_expression,
1939 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1940 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1941 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1942 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1943 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1944 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1945 pp_cxx_declaration, pp_cxx_typeid_expression,
1946 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1947 pp_cxx_trait_expression): Mostly use pp_string and
1948 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1949 for non-identifiers. Mark English strings for translation.
1950 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1951 * error.c (dump_template_parameter, dump_template_bindings,
1952 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1953 dump_decl, dump_template_decl, dump_function_decl,
1954 dump_parameters, dump_exception_spec, dump_template_parms,
1955 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1956 assop_to_string, args_to_string, cp_print_error_function,
1957 print_instantiation_full_context,
1958 print_instantiation_partial_context): Mostly use pp_string and
1959 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1960 for non-identifiers. Mark English strings for translation.
1961 (dump_global_iord): Mark strings for translation; use longer
1962 strings instead of substituting single words.
1963 (function_category): Return a format string marked for
1964 translation, not a single word or phrase to substitute in a longer
1967 2009-04-28 Ben Elliston <bje@au.ibm.com>
1972 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1974 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1976 2009-04-27 Ian Lance Taylor <iant@google.com>
1978 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1981 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1984 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1985 -Wunused-value if implicit.
1987 2009-04-24 Ian Lance Taylor <iant@google.com>
1989 * call.c (build_temp): Change 0 to enum constant.
1990 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1992 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1993 * decl2.c (constrain_visibility): Likewise.
1994 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1995 (cp_parser_flags): Typedef to int rather than enum type.
1996 (cp_parser_expression_stack_entry): Change prec field to enum
1999 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
2002 2009-04-22 Dodji Seketeli <dodji@redhat.com>
2005 * parser.c (cp_parser_template_argument_list): Display an error
2006 when an ellipsis is not preceded by a parameter pack. Also, warn
2007 about variadic templates usage without -std=c++0x.
2009 2009-04-21 Taras Glek <tglek@mozilla.com>
2011 * cp-tree.h: Update GTY annotations to new syntax.
2013 * mangle.c: Likewise.
2014 * name-lookup.c: Likewise.
2015 * name-lookup.h: Likewise.
2016 * parser.c: Likewise.
2019 * semantics.c: Likewise.
2020 * typeck2.c: Likewise.
2022 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2025 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
2027 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2030 * typeck.c (check_for_casting_away_constness): We diagnose casting
2031 away any qualifiers not just constness.
2032 (casts_away_constness): Mention that it handles more than just
2035 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2037 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
2038 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
2039 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
2040 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
2041 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
2042 cfns.gperf: Add copyright and license notices.
2043 * cfns.h: Regenerate.
2044 * ChangeLog, ChangeLog-2004: Correct dates.
2046 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
2049 * tree.c (lvalue_p_1): Use const_tree.
2050 Use CONST_CAST_TREE to avoid warning.
2051 (lvalue_p): Returns bool, receives const_tree.
2053 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2056 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
2057 * error.c (pedwarn_cxx98): New.
2058 * cp-tree.h (pedwarn_cxx98): Declare.
2060 2009-04-20 Le-Chun Wu <lcwu@google.com>
2063 * init.c (build_vec_init): Set TREE_NO_WARNING on the
2064 compiler-generated INDIRECT_REF expression.
2066 2009-04-20 Ian Lance Taylor <iant@google.com>
2068 * typeck.c (build_function_call_vec): New function.
2069 (cp_build_function_call): Only pass first parameter to
2070 objc_rewrite_function_call.
2071 (build_modify_expr): Add rhs_origtype parameter. Change all
2073 * decl.c (finish_decl): Add origtype parameter. Change all
2075 * semantics.c (finish_call_expr): Pass VEC to
2076 resolve_overloaded_builtin.
2078 2009-04-20 Ian Lance Taylor <iant@google.com>
2080 * cp-tree.h (base_access): Change typedef to int.
2081 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
2082 (cp_parser_omp_threadprivate): Likewise.
2083 * pt.c (unify_pack_expansion): Add casts to enum type.
2085 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
2089 * call.c (build_new_op): Save the original codes of operands
2092 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
2094 * cp-tree.h: Remove the prototype for insert_block.
2095 * decl.c (insert_block): Remove.
2097 2009-04-16 Ian Lance Taylor <iant@google.com>
2099 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
2100 (tsubst_flags_t): Change typedef from enum type to int.
2102 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
2104 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
2105 instead of targetm.vector_opaque_p.
2107 2009-04-15 Le-Chun Wu <lcwu@google.com>
2110 * call.c (build_over_call): Set TREE_NO_WARNING on the
2111 compiler-generated INDIRECT_REF expression.
2112 * cvt.c (convert_to_void): Emit warning when stripping off
2115 2009-04-14 Diego Novillo <dnovillo@google.com>
2117 * parser.c (cp_parser_type_specifier_seq): Move call to
2118 invoke_plugin_callbacks ...
2119 (cp_parser_type_specifier_seq): ... here.
2121 2009-04-14 Le-Chun Wu <lcwu@google.com>
2123 * Make-lang.in: Modify dependencies of files including plugin.h.
2124 * decl.c (finish_function): Call invoke_plugin_callbacks.
2125 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
2127 2009-04-14 Jason Merrill <jason@redhat.com>
2130 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
2131 about shadowing by tentative parms.
2133 2009-04-13 Jason Merrill <jason@redhat.com>
2136 * call.c (build_over_call): Don't call memcpy if the target is
2137 the same as the source.
2139 2009-04-13 Jason Merrill <jason@redhat.com>
2142 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
2144 2009-04-12 Jason Merrill <jason@redhat.com>
2147 * call.c (joust): Don't crash on variadic fn.
2149 2009-04-10 Jason Merrill <jason@redhat.com>
2152 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
2153 if we see a close brace without an open brace.
2155 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
2157 * parser.c (cp_parser_class_specifier): Remove the unused
2158 has_trailing_semicolon.
2160 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
2163 * parser.c (cp_parser_check_template_parameters): Take a
2164 cp_declarator parameter.
2165 (cp_parser_elaborated_type_specifier): Update to
2166 cp_parser_check_template_parameters.
2167 (cp_parser_class_head): Likewise.
2168 (cp_parser_check_declarator_template_parameters): Likewise.
2169 (cp_parser_check_template_parameters): Handle first the non-error
2170 conditions. Give more accurate diagnostics if a declarator is
2173 2009-04-08 Jason Merrill <jason@redhat.com>
2176 * error.c (dump_aggr_type): Chase template typedefs if
2177 -fno-pretty-templates.
2179 2009-04-08 Dodji Seketeli <dodji@redhat.com>
2182 * parser.c (cp_parser_enumerator_definition): Make sure the
2183 initializer of the enumerator doesn't contain any bare parameter pack.
2185 2009-04-07 Jason Merrill <jason@redhat.com>
2188 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
2189 * call.c (joust): Complain about mismatched default arguments
2190 in extern "C" functions.
2191 * class.c (resolve_address_of_overloaded_function): Handle multiple
2192 extern "C" functions.
2193 * pt.c (resolve_overloaded_unification): Likewise.
2195 2009-04-07 Jason Merrill <jason@redhat.com>
2198 * error.c (dump_function_decl): Don't pretty-print templates
2199 if -fno-pretty-templates.
2200 (count_non_default_template_args): Print all args if
2201 -fno-pretty-templates.
2203 2009-04-06 Jason Merrill <jason@redhat.com>
2206 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
2207 the deduced template arguments give us the parameter types
2210 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
2211 Jason Merrill <jason@redhat.com>
2214 * error.c (count_non_default_template_args): New fn.
2215 (dump_template_parms): Call it.
2216 (dump_template_argument_list): Call it. Add parms parm.
2217 (dump_template_argument): Adjust call to dump_template_argument_list.
2218 (dump_type, dump_decl): Likewise.
2219 (dump_template_bindings): Refactor logic.
2221 2009-04-03 Jason Merrill <jason@redhat.com>
2224 * error.c (dump_template_bindings): Look through typedefs in
2226 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
2227 (find_typenames_r): Also collect typedefs.
2228 * pt.c (unify): Strip typedefs.
2231 * semantics.c (finish_id_expression): Don't assume a dependent
2232 member of the current instantiation isn't a valid integral
2233 constant expression. Check dependent_scope_p.
2234 * pt.c (dependent_scope_p): Check TYPE_P.
2235 (tsubst_copy): If args is null, just return.
2237 2009-04-02 Jason Merrill <jason@redhat.com>
2240 * error.c (find_typenames, find_typenames_r): New fns.
2241 (dump_function_decl): Call find_typenames.
2242 (dump_template_bindings): Print typenames as well.
2243 * pt.c (tsubst): Non-static.
2244 * cp-tree.h: Declare it.
2246 2009-04-02 Dodji Seketeli <dodji@redhat.com>
2249 * decl2.c (grokfield): when a typedef appears in a
2250 class, create the typedef variant type node for it.
2251 (save_template_attributes): Creating typedef variant type node
2252 here is now useless.
2253 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2254 anonymous, set the proper type name to all its type variants.
2255 (xref_basetypes) : Fixup the variant types after setting
2257 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2258 set_underlying_type function to install typedef variant types.
2259 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2261 (append_type_to_template_for_access_check): New entry points.
2262 * semantics.c (check_accessibility_of_qualified_id):
2263 When a typedef that is a member of a class appears in a template,
2264 add it to the template. It will be ...
2265 * class.c (finish_struct_bits): Split type variant fixup into ...
2266 (fixup_type_variants): A new entry point.
2267 * pt.c (instantiate_class_template, instantiate_template ): ... access
2268 checked at template instantiation time.
2269 (resolve_type_name_type): The type name should be the name of the
2271 (retrieve_specialization): Specializations of template typedefs aren't
2272 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
2273 (append_type_to_template_for_access_check): New entry point.
2274 (tsubst_decl): For typedefs, build the variant type from the correct
2276 (get_class_bindings): Fix function comment.
2277 (perform_typedefs_access_check): New entry point.
2279 2009-03-31 Jason Merrill <jason@redhat.com>
2282 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
2283 extern "C" declarations.
2286 * semantics.c (finish_non_static_data_member): Allow such references
2287 without an associated object in sizeof/decltype/alignof.
2289 * ptree.c (cxx_print_decl): Pretty-print full name of
2291 (cxx_print_type): Pretty-print full name of class.
2293 * decl.c (grokdeclarator): Reject pointer to qualified function
2296 PR c++/37806, core issue 547
2297 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
2299 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
2301 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
2302 * decl.c (groktypename): Add is_template_arg parameter.
2303 (grokdeclarator): Allow function cv-quals on a template type arg.
2304 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
2305 is_template_arg argument in calls to groktypename.
2306 * cp-tree.h: Adjust prototype.
2307 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
2308 FUNCTION_TYPE printing.
2310 * mangle.c (write_expression): Mangle dependent name as
2313 PR c++/38030, 38850, 39070
2314 * pt.c (type_dependent_expression_p_push): New fn.
2315 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
2316 substitution makes the call non-dependent. Preserve koenig_p.
2317 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
2318 for non-dependent calls.
2319 * semantics.c (finish_call_expr): Revert earlier changes.
2320 * cp-tree.h: Revert change to finish_call_expr prototype.
2322 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2324 PR preprocessor/34695
2325 * cp-tree.h (cp_cpp_error): Remove.
2326 * error.c (cp_cpp_error): Remove.
2327 * parser.c (cp_lexer_new_main): Set done_lexing instead of
2328 client_diagnostic and error callback.
2330 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
2332 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
2333 * cp/cp-objcp-common.c (cxx_staticp): Remove.
2334 * cp/cp-tree.h (cxx_staticp): Remove.
2336 2009-03-28 Jakub Jelinek <jakub@redhat.com>
2339 * parser.c (cp_parser_postfix_expression): Don't call
2340 warning_if_disallowed_function_p.
2342 2009-03-27 Jan Hubicka <jh@suse.cz>
2344 * except.c (choose_personality_routine): Set terminate_node to abort
2345 for java exceptions.
2347 2009-03-27 Dodji Seketeli <dodji@redhat.com>
2348 Jakub Jelinek <jakub@redhat.com>
2351 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
2352 (cp_function_decl_explicit_p): New prototype.
2353 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
2355 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
2358 * parser.c (cp_parser_elaborated_type_specifier): If we have a
2359 typename tag and don't have either a TYPE_DECL or a
2360 TEMPLATE_ID_EXPR, set the type to NULL.
2362 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2365 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
2368 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2371 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2373 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2376 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2378 2009-03-26 Andrew Haley <aph@redhat.com>
2381 * decl2.c (possibly_inlined_p): If java exceptions are in use
2382 don't inline a decl unless it is explicitly marked inline.
2383 * lex.c: (pragma_java_exceptions): New variable.
2384 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2385 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2387 2009-03-24 Jason Merrill <jason@redhat.com>
2390 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2392 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2395 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2396 code if iter is the second operand.
2397 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2398 argument. If it is set, don't build the toplevel expression with
2399 build_x_binary_op, but build2.
2400 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2402 (cp_parser_omp_for_cond): Don't assume the first operand of the
2403 comparison must be decl.
2405 2009-03-23 Jason Merrill <jason@redhat.com>
2408 * pt.c (make_fnparm_pack): Split out from...
2409 (instantiate_decl): ...here.
2410 (tsubst_pack_expansion): Handle being called in a late-specified
2414 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2417 2009-03-20 Jason Merrill <jason@redhat.com>
2420 * parser.c (cp_parser_direct_declarator): In a template, wrap
2421 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2422 * pt.c (tsubst): Preserve it in a partial instantiation.
2423 (dependent_type_p_r): Don't check value_dependent_expression_p.
2424 * decl.c (compute_array_index_type): Don't check
2425 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2428 * typeck2.c (check_narrowing): Don't complain about loss of
2429 precision when converting a floating-point constant.
2431 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2434 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2435 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2437 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2439 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2440 (eof_token): Adjust.
2442 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2445 * parser.c (cp_parser_explicit_specialization): Don't skip the
2446 rest of the specialization when begin_specialization returns
2449 2009-03-17 Jason Merrill <jason@redhat.com>
2451 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2452 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2453 * pt.c (check_explicit_specialization): Likewise.
2454 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2455 local specialization.
2456 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2457 * decl2.c (parm_index): New fn.
2458 * semantics.c (finish_decltype_type): Don't use describable_type.
2459 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2460 Give a sorry for unsupported codes rather than crash. Mangle
2461 conversions with other than 1 operand. New mangling for PARM_DECL.
2462 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2464 2009-03-17 Jing Yu <jingyu@google.com>
2467 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2469 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2472 * semantics.c (check_trait_type): New.
2473 (finish_trait_expr): Use it.
2475 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2477 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2478 instead of calling imported_module_or_decl debug hook if
2479 building_stmt_tree ().
2480 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2481 is a NAMESPACE_DECL.
2484 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2485 hook at function scope.
2488 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2491 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2494 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2495 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2496 instead of TREE_TYPE (cond).
2498 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2501 * parser.c (cp_parser_late_parsing_default_args): Continue
2502 the loop when cp_parser_assignment_expression returns
2505 2009-03-07 Jason Merrill <jason@redhat.com>
2508 * init.c (build_new_1): Don't use a VLA type.
2509 (build_vec_init): Handle getting a pointer for BASE.
2511 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2514 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2515 when mangling symbols.
2517 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2520 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2522 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2524 * decl.c (record_builtin_java_type): Use canonicalized integer
2527 2009-03-04 Jason Merrill <jason@redhat.com>
2530 * class.c (is_really_empty_class): New fn.
2531 * cp-tree.h: Declare it.
2532 * cp-objcp-common.c (cp_expr_size): Use it.
2535 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2536 * parser.c (cp_parser_postfix_expression): Call it for
2538 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2539 (get_first_fn): Likewise.
2545 * decl.c (make_typename_type): Do look inside currently open classes.
2546 * parser.c (cp_parser_lookup_name): Likewise.
2547 (cp_parser_template_name): Likewise.
2548 * pt.c (dependent_scope_p): New function.
2549 * cp-tree.h: Declare it.
2550 * class.c (currently_open_class): Return fast if T isn't a class.
2552 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2555 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2556 if cp_parser_mem_initializer_id returns error_mark_node.
2558 2009-02-24 Richard Guenther <rguenther@suse.de>
2561 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2564 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2567 * pt.c (coerce_template_template_parms): Return 0 if parameter
2570 2009-02-23 Jason Merrill <jason@redhat.com>
2572 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2573 deducing from an initializer list.
2575 2009-02-20 Jason Merrill <jason@redhat.com>
2578 * decl.c (grokdeclarator): Handle ~identifier.
2580 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2583 * decl2.c (determine_visibility): If visibility changed and
2584 DECL_RTL has been already set, call make_decl_rtl to update symbol
2587 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2590 * cp-tree.h (maybe_commonize_var): New.
2592 * decl.c (maybe_commonize_var): Make it extern.
2594 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2596 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2599 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2601 2009-02-18 Jason Merrill <jason@redhat.com>
2603 * cfns.h: Tweak pathname for cfns.gperf.
2605 2009-02-13 Jason Merrill <jason@redhat.com>
2608 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2609 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2610 * cp-tree.h: Adjust prototype.
2611 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2613 2009-02-12 Jason Merrill <jason@redhat.com>
2616 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2618 2009-02-11 Jason Merrill <jason@redhat.com>
2621 * decl2.c (cp_write_global_declarations):
2622 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2625 * init.c (build_value_init_noctor): Split out from...
2626 (build_value_init): ...here.
2627 (expand_aggr_init_1): Handle value-initialization.
2628 * cp-tree.h: Add declaration.
2629 * class.c (type_has_user_provided_constructor):
2630 Handle non-class arguments.
2632 2009-02-10 Jason Merrill <jason@redhat.com>
2635 * class.c (defaultable_fn_p): Handle ... properly.
2638 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2639 treat_class_rvalues_as_lvalues, too.
2641 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2644 * typeck.c (build_x_array_ref): New.
2645 * cp-tree.h: Declare it.
2646 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2648 2009-02-09 Jason Merrill <jason@redhat.com>
2651 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2652 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2653 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2654 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2655 for build_value_init TARGET_EXPR.
2656 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2658 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2662 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2664 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2667 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2668 remove ./dt operator.
2669 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2670 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2671 write_string ("dt") instead of using operators.def.
2673 2009-02-03 Jason Merrill <jason@redhat.com>
2675 * typeck.c (cp_build_unary_op): Only complain about taking address
2676 of main if pedantic.
2678 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2681 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2684 * typeck2.c (digest_init_r): Don't call process_init_constructor
2687 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2690 * pt.c (convert_nontype_argument_function): Expect expr to be an
2694 * typeck.c (merge_types): Call resolve_typename_type if only
2695 one type is a typename.
2697 2009-02-02 Jason Merrill <jason@redhat.com>
2700 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2703 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2706 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2707 do not call cp_lexer_consume_token.
2709 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2712 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2715 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2718 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2720 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2723 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2725 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2727 * typeck.c (invalid_nonstatic_memfn_p): Use
2728 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2730 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2733 * call.c (build_over_call): If convert_for_arg_passing returns
2734 error_mark_node unconditionally return it.
2736 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2738 * class.c (check_field_decls): Also inherit packed for bitfields
2739 regardless of their type.
2741 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2744 * decl2.c (grokfield): Reverting changes of PR c++/26693
2745 (save_template_attributes): Likewise.
2746 * decl.c (grokdeclarator): Likewise.
2747 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2748 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2749 (append_type_to_template_for_access_check): Likewise.
2750 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2751 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2753 (resolve_type_name_type): Likewise.
2754 (append_type_to_template_for_access_check): Likewise.
2756 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2759 * decl2.c (grokfield): when a typedef appears in a
2760 class, create the typedef variant type node for it.
2761 (save_template_attributes): Creating typedef variant type node
2762 here is now useless.
2763 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2764 anonymous, set the proper type name to all its type variants.
2765 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2766 set_underlying_type function to install typedef variant types.
2767 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2769 (append_type_to_template_for_access_check): New entry points.
2770 * semantics.c (check_accessibility_of_qualified_id):
2771 When a typedef that is a member of a class appears in a template,
2772 add it to the template. It will be ...
2773 * pt.c (instantiate_class_template, instantiate_template ): ... access
2774 checked at template instantiation time.
2775 (tsubst): Handle the case of being called with NULL args.
2776 (resolve_type_name_type): The type name should be the name of the
2778 (append_type_to_template_for_access_check): New entry point.
2780 2009-01-19 Jason Merrill <jason@redhat.com>
2783 * parser.c (cp_parser_unqualified_id): In a template,
2785 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2787 2009-01-16 Jason Merrill <jason@redhat.com>
2790 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2791 * init.c (build_new): Don't call describable_type unless we
2795 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2798 * search.c (protected_accessible_p): N doesn't vary.
2800 2009-01-15 Jason Merrill <jason@redhat.com>
2803 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2804 accept hidden friends.
2806 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2809 * decl.c (grokdeclarator): Check for a non namespace/class context.
2811 2009-01-15 Jason Merrill <jason@redhat.com>
2815 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2816 a function isn't necessarily an lvalue. Take tree, not const_tree.
2817 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2818 * typeck.c (lvalue_or_else): Likewise.
2819 * cp-tree.h: Adjust prototypes.
2821 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2824 * pt.c (tsubst): Check for NULL args.
2826 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2829 * name-lookup.c (pushtag): Don't create members to types that are not
2832 2009-01-14 Nick Clifton <nickc@redhat.com>
2835 * parser.c: Pass cp_id_kind computed in
2836 cp_parser_postfix_dot_deref_expression to
2837 cp_parser_primary_expression.
2839 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2842 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2843 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2846 2009-01-12 Jason Merrill <jason@redhat.com>
2847 Steve Ellcey <sje@cup.hp.com>
2850 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2853 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2856 * pt.c (parameter_of_template_p): New function.
2857 * cp-tree.h: Declare it.
2858 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2860 (outer_binding): Take template parameters in account when looking for
2863 2009-01-12 Jason Merrill <jason@redhat.com>
2866 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2868 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2871 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2872 offsetof member-designator, handle it as `[0].'.
2875 * decl.c (start_function): If grokdeclarator hasn't returned
2876 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2878 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2881 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2882 (gimplify_if_stmt): ... this.
2883 (cp_gimplify_expr): Don't handle IF_STMT here.
2884 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2886 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2889 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2892 * typeck2.c (build_functional_cast): Check for reference type and NULL
2895 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2897 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2899 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2902 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2904 2009-01-09 John F. Carr <jfc@mit.edu>
2907 * parser.c (cp_parser_class_specifier): Clear
2908 parser->in_unbraced_linkage_specification_p while parsing class
2911 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2914 * semantics.c (finish_goto_stmt): Convert destination to
2917 2009-01-06 Jason Merrill <jason@redhat.com>
2924 * pt.c (check_default_tmpl_args): Don't complain about
2925 out-of-order parameter packs in the enclosing class
2926 or parameter packs after default args.
2927 (coerce_template_parms): If we have more than one
2928 parameter pack, don't flatten argument packs.
2929 (template_args_equal): Handle argument packs.
2930 (comp_template_args): Don't flatten argument packs.
2931 (check_instantiated_arg): Split out from...
2932 (check_instantiated_args): Here. Handle arg packs.
2933 (convert_template_argument): Just check that nontype argument
2934 packs have the right type.
2936 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2939 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2941 2009-01-05 Jason Merrill <jason@redhat.com>
2944 * typeck2.c (process_init_constructor_union): Handle union with
2947 * mangle.c (write_expression): Remove mangling for zero-operand
2951 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2955 * class.c (defaultable_fn_p): Only operator== can be a copy
2956 assignment operator.
2958 2009-01-02 Jason Merrill <jason@redhat.com>
2961 * typeck2.c (process_init_constructor_union): Handle excess
2963 (process_init_constructor_record): Likewise.
2966 * typeck2.c (digest_init_r): Don't use process_init_constructor
2967 for non-aggregate classes.
2970 Copyright (C) 2009 Free Software Foundation, Inc.
2972 Copying and distribution of this file, with or without modification,
2973 are permitted in any medium without royalty provided the copyright
2974 notice and this notice are preserved.