1 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
4 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
5 append_type_to_template_for_access_check_1): Use
6 RECORD_OR_UNION_CODE_P.
8 2009-07-04 Jason Merrill <jason@redhat.com>
10 * pt.c (retrieve_specialization): Don't get confused by a
11 using-declaration that brings in another instance of this template
14 * ptree.c (cxx_print_type): Fix logic.
16 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
19 * cp-tree.h (struct lang_decl_parm): New.
20 (struct lang_decl): Add it.
21 (LANG_DECL_PARM_CHECK): New.
22 (DECL_PARM_INDEX): New.
23 * decl2.c (parm_index): Remove.
24 * lex.c (retrofit_lang_decl): Handle parms.
25 (cxx_dup_lang_specific_decl): Likewise.
26 * mangle.c (write_expression): Adjust.
27 * tree.c (cp_tree_equal): Adjust.
28 (decl_linkage): Only check DECL_COMDAT for functions and variables.
29 * parser.c (cp_parser_parameter_declaration_list): Set
31 * pt.c (iterative_hash_template_arg): Hash it.
33 2009-07-03 Jason Merrill <jason@redhat.com>
35 * cp-tree.h (struct lang_decl): Overhaul.
36 (struct lang_decl_flags): Remove.
37 (struct lang_decl_base): New.
38 (struct lang_decl_min): New.
39 (struct lang_decl_fn): New.
40 (struct lang_decl_ns): New.
41 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
42 (LANG_DECL_MIN_CHECK): New.
43 (LANG_DECL_FN_CHECK): New.
44 (LANG_DECL_NS_CHECK): New.
45 (STRIP_TEMPLATE): New.
46 (NON_THUNK_FUNCTION_CHECK): Remove.
47 (DECL_DECLARES_FUNCTION_P): New.
49 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
50 * decl.c (push_local_name, duplicate_decls): Adjust.
51 * decl2.c (start_objects): Don't set u2sel.
52 * semantics.c (finish_omp_threadprivate): Adjust.
53 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
54 (decl_cloned_function_p): Out-of-line implementation of macros.
55 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
56 * mangle.c (write_unqualified_name): Don't check function flags
58 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
59 * pt.c (build_template_decl): Don't set function flags.
60 (check_default_tmpl_args): Check that it's a function.
61 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
64 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
67 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
68 * class.c (finish_struct_1): Adjust.
69 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
70 * search.c (lookup_field_1): Adjust.
72 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
73 * decl.c (finish_method): Don't add to it.
74 * class.c (fixup_pending_inline): Remove.
75 (fixup_inline_methods): Remove.
76 (finish_struct_1): Don't call it.
78 * error.c (dump_function_name): Handle null name.
80 2009-07-02 Mark Mitchell <mark@codesourcery.com>
82 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
83 in arithmetic earlier and allow comparisions of NULL with
86 2009-07-02 Jason Merrill <jason@redhat.com>
88 Use hash tables for template specialization lookup.
89 * pt.c (struct spec_entry): New type.
90 (decl_specializations, type_specializations): New hash tables.
91 (register_specialization, retrieve_specialization): Use them.
92 (reregister_specialization, lookup_template_class): Use them.
93 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
94 (iterative_hash_template_arg): New.
95 (init_template_processing): New
96 (process_partial_specialization): Don't look to see if we already
97 have this partial specialization.
98 (maybe_process_partial_specialization): Handle reassigning
99 full specializations when we get an explicit specialization
100 of the partial instantiation.
101 (tsubst_friend_function): Adjust specialization reassignment code.
102 (instantiate_template): Only do one lookup.
103 (instantiate_decl): Don't do any lookup.
104 * cp-tree.h: Declare init_template_processing.
105 * decl.c (duplicate_decls): Pass args to reregister_specialization.
107 2009-07-01 Jason Merrill <jason@redhat.com>
109 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
111 * pt.c (register_specialization): Use duplicate_decls to merge
112 the argument with a previous specialization.
113 (check_explicit_specialization): Call register_specialization to
114 merge the TEMPLATE_DECL with a previous version.
115 (determine_specialization): Return the args even if fn is a template.
117 2009-07-01 Ian Lance Taylor <iant@google.com>
119 * g++spec.c (lang_specific_driver): Bump num_args by 1.
121 2009-06-30 Jason Merrill <jason@redhat.com>
124 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
127 2009-06-29 Jason Merrill <jason@redhat.com>
130 * error.c (dump_template_parms): Pass all args to
131 count_non_default_template_args.
132 (count_non_default_template_args): Pull out the inner ones.
134 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
136 * decl.c (duplicate_decls): Re-indent.
138 2009-06-25 Ian Lance Taylor <iant@google.com>
140 * call.c (avoid_sign_compare_warnings): New static function.
141 (build_new_op): Call it.
142 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
143 TREE_NO_WARNING is set on either operand.
145 2009-06-25 Ian Lance Taylor <iant@google.com>
147 * g++spec.c (SKIPOPT): define.
148 (lang_specific_driver): Handle -static-libstdc++. Only add
149 LIBSTDCXX_STATIC if we add LIBSTDCXX.
151 2009-06-25 Ian Lance Taylor <iant@google.com>
153 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
154 the second nor third operand has side effects.
156 2009-06-25 Ian Lance Taylor <iant@google.com>
158 * parser.c (cp_parser_binary_expression): Increment
159 c_inhibit_evaluation_warnings while parsing the right hand side of
160 "true || x" or "false && x".
161 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
162 if c_inhibit_evaluation_warnings is zero.
164 2009-06-24 Jason Merrill <jason@redhat.com>
166 * error.c (dump_decl): Do say "typedef" for the injected class name.
168 * pt.c (lookup_template_class): Use currently_open_class,
169 compare template args later.
172 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
173 * class.c (resolve_address_of_overloaded_function): Fix typo.
175 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
177 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
178 * decl.c (finish_decl): Remove.
179 (declare_global_var): Replace finish_decl with cp_finish_decl.
180 (start_method): Same.
181 * rtti.c (emit_tinfo_decl): Same.
182 * pt.c (tsubst_expr): Same.
183 (instantiate_decl): Same.
184 * decl2.c (grokbitfield): Same.
185 * name-lookup.c (pushdecl_top_level_1): Same.
186 * cp-tree.h: Remove finish_decl.
188 2009-06-16 David Edelsohn <edelsohn@gnu.org>
190 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
191 (lang_specific_driver): Always allocate extra argument.
192 Add LIBSTDCXX_STATIC to arglist if defined and linking
195 2009-06-16 Ian Lance Taylor <iant@google.com>
197 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
198 (cp/semantics.o): Depend upon gt-cp-semantics.h.
200 2009-06-16 Ian Lance Taylor <iant@google.com>
202 * parser.c (cp_unevaluated_operand): Define global variable.
203 (cp_parser_question_colon_clause): Increment
204 c_inhibit_evaluation_warnings when evaluating an expression which
205 will never be executed.
206 (cp_parser_decltype): Increment cp_unevaluated_operand and
207 c_inhibit_evaluation_warnings, not skip_evaluation.
208 (cp_parser_sizeof_operand): Likewise.
209 (cp_parser_enclosed_template_argument_list): Save
210 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
212 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
213 Add unevaluated_operand and inhibit_evaluation_warnings fields.
214 (cp_unevaluated_operand): Declare.
215 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
216 and c_inhibit_evaluation_warnings rather than skip_evaluation.
217 (pop_from_top_level): Restore cp_unevaluated_operand and
218 c_inhibit_evaluation_warnings rather than skip_evaluation.
219 * class.c (build_base_path): Check cp_unevaluated_operand rather
220 than skip_evaluation.
221 * typeck.c (build_class_member_access_expr): Likewise.
222 (cp_build_binary_op): Don't warn about bad shift counts if
223 c_inhibit_evaluation_warnings is non-zero.
224 * pt.c (coerce_template_parms): Save state of
225 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
227 (tsubst_aggr_type): Likewise.
228 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
230 (tsubst_copy): Likewise.
231 (tsubst): Set cp_unevaluated_operand and
232 c_inhibit_evaluation_warnings, not skip_evaluation.
233 (tsubst_copy_and_build): Likewise.
234 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
235 rather than skip_evaluation.
236 * decl2.c (mark_used): Likewise.
237 * semantics.c (finish_non_static_data_member): Likewise.
238 * cvt.c (cp_convert_and_check): Check
239 c_inhibit_evaluation_warnings rather than skip_evaluation.
240 * mangle.c (write_type): Set cp_unevaluated_operand rather than
243 2009-06-15 Ian Lance Taylor <iant@google.com>
245 * parser.c (cp_parser_direct_declarator): Add braces around
246 variables declared before label.
248 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
250 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
251 * cp-tree.h (cxx_comdat_group): Change signature.
252 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
253 (cxx_comdat_group): Change signature.
254 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
256 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
257 * method.c (use_thunk): Update call to make_decl_one_only.
258 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
260 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
262 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
263 (build_modify_expr): New arg.
264 * semantics.c (finish_unary_op_expr): Pass location to
266 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
267 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
268 c_sizeof_or_alignof_type.
269 (build_array_ref): New argument.
270 (build_compound_expr): Same.
271 (build_const_cast): Same.
272 (build_ptrmemfunc): Pass location to build_c_cast.
273 * init.c (avoid_placement_new_aliasing): Pass location to
275 (build_vec_delete_1): Pass location to cp_build_modify_expr,
277 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
278 * decl.c (poplevel): Pass location to c_build_bind_expr.
279 (finish_case_label): Pass location to build_case_label.
280 (finish_constructor_body): Same.
281 (finish_destructor_body): Pass location to build_stmt.
282 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
283 * call.c (build_new_op): Pass location to build_array_ref.
284 (build_x_va_arg): Pass location to build_va_arg.
285 * except.c (expand_end_catch_block): Pass location to
287 * cp-tree.h (build_array_ref): New argument.
288 (build_compound_expr): Same.
289 (build_c_cast): Same.
290 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
291 (gimplify_switch_stmt): Same.
292 * typeck2.c (split_nonconstant_init_1): Same.
293 * pt.c (tsubst_copy): Same.
294 * semantics.c (add_decl_expr): Same.
296 (push_cleanup): Same.
297 (finish_goto_stmt): Same.
298 (finish_expr_stmt): Same.
299 (begin_if_stmt): Same.
300 (begin_while_stmt): Same.
301 (begin_do_stmt): Same.
302 (finish_return_stmt): Same.
303 (begin_for_stmt): Same.
304 (finish_break_stmt): Same.
305 (finish_continue_stmt): Same.
306 (begin_switch_stmt): Same.
307 (begin_try_block): Same.
308 (begin_handler): Same.
309 (finish_asm_stmt): Same.
310 (finish_label_stmt): Same.
311 (finish_stmt_expr_expr): Same.
312 (finalize_nrv_r): Same.
313 (finish_omp_atomic): Same.
314 * name-lookup.c (do_using_directive): Same.
315 * decl2.c (grok_array_decl): Same.
316 * parser.c (cp_parser_cast_expression): Same.
317 (cp_parser_selection_statement): Same.
318 (cp_parser_implicitly_scoped_statement): Same.
319 (cp_parser_objc_selector_expression): Same.
320 (cp_parser_objc_synchronized_statement): Same.
321 (cp_parser_objc_throw_statement): Same.
322 (cp_parser_omp_critical): Same.
323 (cp_parser_omp_master): Same.
324 * typeck.c (build_function_call): Add location argument.
325 * init.c: Add location argument to all build_decl calls.
334 * cp-gimplify.c: Same.
336 (cp_make_fname_decl): Add location argument. Pass location ot
338 (finish_case_label): Same.
339 * cp-tree.h (finish_case_label): Add location argument.
340 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
343 2009-06-09 Jason Merrill <jason@redhat.com>
346 * decl2.c (mark_used): Return after complaining about deleted fn.
348 2009-06-08 Jason Merrill <jason@redhat.com>
350 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
351 late-specified return type.
353 2009-06-08 Jakub Jelinek <jakub@redhat.com>
356 * call.c (check_dtor_name): Return false even if
357 get_type_value (name) is error_mark_node.
361 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
362 on error_mark_node. Check for VLAs outside of function context
363 before check whether to wrap bounds into a NOP_EXPR with
366 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
368 * repo.c (get_base_filename): Use aux_base_name rather than
369 alternate temporary file during second compare debug compilation.
370 (finish_repo): Skip during -fcompare-debug-second.
372 2009-06-06 Ian Lance Taylor <iant@google.com>
374 * parser.c (cp_parser_label_for_labeled_statement): Support
375 attribute on labels if immediately followed by semicolon.
376 * semantics.c (finish_label_stmt): Return new label.
377 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
379 2009-06-03 Ian Lance Taylor <iant@google.com>
381 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
384 2009-06-02 Mark Mitchell <mark@codesourcery.com>
386 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
388 2009-06-02 Jason Merrill <jason@redhat.com>
392 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
394 * call.c (implicit_conversion): Allow init-list conversion to scalar
395 during direct-initialization, too. Mark the conversion bad if it
396 has too many levels of braces.
397 (convert_like_real): And give a helpful error.
401 * decl.c (cp_finish_decl): Handle auto deduction from ().
402 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
403 with dependent type that is known to be a pointer.
405 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
408 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
409 specializations in an invalid namespace.
411 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
413 * error.c (print_instantiation_partial_context): Print column
416 2009-05-29 Ian Lance Taylor <iant@google.com>
418 * error.c (cp_printer): Don't use va_arg with enum type.
420 2009-05-28 Dodji Seketeli <dodji@redhat.com>
423 * cp-tree.h (canonical_type_variant): Remove this function declaration.
424 (strip_typedefs): New function declaration.
425 * tree.c (strip_typedefs): New function definition.
426 (canonical_type_variant): Remove function definition.
427 * cvt.c (convert_from_reference): No need to use
428 canonical_type_variant.
429 * typeck.c (cp_build_indirect_ref): Likewise.
430 * error.c (dump_template_bindings): Use strip_typedefs instead of
431 canonical_type_variant.
432 * pt.c (convert_template_argument, unify): Likewise.
433 * mangle.c (canonicalize_for_substitution): Don't use
434 canonical_type_variant.
436 2009-05-27 Jason Merrill <jason@redhat.com>
438 * call.c (implicit_conversion): Handle conversion from
439 initializer-list to scalar.
440 (convert_like_real): Likewise. Avoid crashing on list
441 initialization with bad conversions.
442 (can_convert): Use LOOKUP_EXPLICIT.
443 (can_convert_arg_bad): Add flags parm.
445 * typeck.c (convert_for_assignment): Pass flags.
447 2009-05-27 Ian Lance Taylor <iant@google.com>
449 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
450 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
452 2009-05-26 Ian Lance Taylor <iant@google.com>
454 * Make-lang.in (g++spec.o): Use $(COMPILER).
455 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
456 (cc1plus$(exeext)): Likewise.
458 2009-05-26 Dodji Seketeli <dodji@redhat.com>
461 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
462 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
463 (get_types_needing_access_check): Declare new entry point.
464 * pt.c (append_type_to_template_for_access_check_1,
465 get_types_needing_access_check): New functions.
466 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
467 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
468 get_types_needing_access_check, no more
469 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
470 (instantiate_class_template): Set input_location to the source
471 location of the most specialized template definition.
472 Perform access check using the RECORD_TYPE of the template, not its
473 associated most generic TEMPLATE_DECL.
474 (append_type_to_template_for_access_check): Augment function
475 comments. Use the new get_types_needing_access_check, not
476 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
477 append_type_to_template_for_access_check_1 subroutine.
479 2009-05-22 Jason Merrill <jason@redhat.com>
482 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
483 arithmetic comparisons.
484 (cp_common_type): Handle scoped enums.
486 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
487 (add_builtin_candidate, add_builtin_candidates): Likewise.
488 (convert_like_real): Likewise.
489 * class.c (check_bitfield_decl): Likewise.
490 * decl.c (check_static_variable_definition): Likewise.
491 (compute_array_index_type): Likewise.
492 * decl2.c (grokbitfield): Likewise.
493 * init.c (build_new_1): Likewise.
494 * pt.c (convert_nontype_argument): Likewise.
495 (current_instantiation): Likewise.
496 * tree.c (pod_type_p): Likewise.
497 * typeck.c (build_static_cast_1): Likewise.
498 (build_reinterpret_cast_1): Likewise.
500 2009-05-22 Richard Guenther <rguenther@suse.de>
503 * init.c (avoid_placement_new_aliasing): Remove.
504 (build_new_1): Do not call it.
506 2009-05-22 Mark Mitchell <mark@codesourcery.com>
508 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
509 * semantics.c (expand_or_defer_fn): Similarly.
511 2009-05-20 Ian Lance Taylor <iant@google.com>
513 * parser.c (cp_parser_postfix_expression): Change args to a vec.
514 Release it when done.
515 (tree_vector): Define typedef. Define VEC functions.
516 (cp_parser_parenthesized_expression_list): Change return type to
517 vec. Change all callers.
518 (cp_parser_new_expression): Change placement and initializer to
519 vecs. Release them when done.
520 (cp_parser_new_placement): Change return type to vec. Change all
522 (cp_parser_new_initializer): Likewise.
523 * typeck.c (build_function_call_vec): Just call
524 cp_build_function_call_vec.
525 (cp_build_function_call): Just build a vec and call
526 cp_build_function_call_vec.
527 (cp_build_function_call_vec): New function based on old
528 cp_build_function_call.
529 (convert_arguments): Remove nargs and argarray parameters. Change
530 values to a vec. Change caller.
531 (build_x_compound_expr_from_vec): New function.
532 (cp_build_modify_expr): Build vec to pass to
533 build_special_member_call.
534 * call.c (struct z_candidate): Add first_arg field. Change args
536 (convert_class_to_reference): Handle first argument separately.
537 (add_candidate): Add first_arg parameter. Change args parameter
538 to vec. Change all callers.
539 (add_function_candidate, add_conv_candidate): Likewise.
540 (add_template_candidate_real, add_template_candidate): Likewise.
541 (add_template_conv_candidate): Likewise.
542 (build_user_type_conversion_1): Handle first argument separately.
543 (resolve_args): Change return type and parameter type to vecs.
545 (perform_overload_resolution): Change args parameter to vec.
547 (build_new_function_call, build_operator_new_call): Likewise.
548 (add_candidates): Likewise.
549 (build_op_call): New globally visible function, built from and
550 replacing static function build_object_call.
551 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
553 (build_op_delete_call): Build vec to pass to
554 cp_build_function_call_vec.
555 (build_temp): Build vec to pass to build_special_member_call.
556 (convert_like_real): Likewise.
557 (perform_direct_initialization_if_possible): Likewise.
558 (build_over_call): Handle first_arg field. Use build_call_array
559 rather than build_call_list.
560 (build_special_member_call): Change args parameter to vec. Change
562 (build_new_method_call): Likewise.
563 * init.c (expand_default_init): Change parms to vec.
564 (build_raw_new_expr): Change placement and init to vecs. Change
566 (build_new_1, build_new): Likewise.
567 * class.c (resolve_address_of_overloaded_function): Build array to
568 pass to fn_type_unification.
569 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
570 build_new. For CALL_EXPR create a vec rather than a tree_list;
571 expand a pack if necessary.
572 (fn_type_unification): Change args parameter to const tree *. Add
573 nargs parameter. Change all callers.
574 (type_unification_real): Likewise.
575 (unify): Build array to pass to type_unification_real.
576 (get_bindings): Build array to pass to fn_type_unification.
577 (any_type_dependent_arguments_p): Change args parameter to a vec.
579 (make_args_non_dependent): Renamed from build_non_dependent_args.
580 Change return type to void. Change parameter type to vec. Change
582 (do_auto_deduction): Pass an array to type_unification_real.
583 * semantics.c (perform_koenig_lookup): Change args to vec. Change
585 (finish_call_expr): Change args to vec. Change all callers. Call
586 build_op_call instead of passing CALL_EXPR to build_new_op.
587 (cxx_omp_create_clause_info): Allocate vec to pass to
588 build_special_member_call.
589 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
590 to vec. Change all callers.
591 * name-lookup.c (lookup_function_nonclass): Likewise.
592 (struct arg_lookup): Change args to vec.
593 (arg_assoc_namespace): Handle args as a vec.
594 (arg_assoc_args_vec): New static function.
595 (lookup_arg_dependent): Change args parameter to vec. Change all
597 * method.c (do_build_assign_ref): Allocate vec to pass to
598 build_special_member_call.
599 * except.c (build_throw): Likewise.
600 * typeck2.c (build_functional_cast): Likewise.
601 * cvt.c (ocp_convert): Likewise.
602 * tree.c (build_min_non_dep_call_vec): Change last parameter to
603 vec. Change all callers.
604 * cp-tree.h: Update declarations.
605 * name-lookup.h: Update declarations.
607 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
609 * typeck.c (default_conversion): Check targetm.promoted_type.
610 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
611 (grokparms): Check targetm.invalid_parameter_type.
612 * cvt.c (ocp_convert): Check targetm.convert_to_type.
613 (build_expr_type_conversion): Check targetm.promoted_type.
615 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
617 * typeck.c (build_binary_op): Allow % on integal vectors.
619 2009-05-18 Jason Merrill <jason@redhat.com>
621 Implement explicit conversions ops as specified in N2437.
622 * decl.c (grokdeclarator): Handle explicit conversion ops.
623 (check_initializer): Pass flags to store_init_value.
624 * decl2.c (maybe_emit_vtables): Likewise.
625 * init.c (expand_aggr_init_1): Likewise.
626 * call.c (convert_class_to_reference): Take flags parm,
627 check DECL_NONCONVERTING_P.
628 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
629 (add_builtin_candidates): Simplify getting type of conversion.
630 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
631 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
632 (reference_binding): Take flags parm. Direct-initialize copy parm.
633 (add_function_candidate): Direct-initialize the copy parm.
634 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
635 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
636 (conditional_conversion): Likewise.
637 (convert_like_real): Only complain about DECL_NONCONVERTING_P
639 (perform_implicit_conversion_flags): Add flags parm to
640 perform_implicit_conversion. Improve diagnostics.
641 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
642 (LOOKUP_COPY_PARM): New bit macro.
643 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
644 * typeck.c (convert_for_assignment): Take flags parm, pass it to
645 perform_implicit_conversion_flags.
646 (cp_build_modify_expr): Pass flags to convert_for_assignment.
647 (convert_for_initialization): Likewise.
648 * typeck2.c (store_init_value): Take flags parm, pass to
650 (digest_init_flags): Add flags parm to digest_init.
651 (digest_init_r): Take flags parm, pass to convert_for_initialization.
652 (process_init_constructor_array): Pass it.
653 (process_init_constructor_record): Likewise.
654 (process_init_constructor_union): Likewise.
656 2009-05-16 Jason Merrill <jason@redhat.com>
659 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
660 with a dependent type. Actually look up the destructor.
661 * semantics.c (finish_id_expression): Fix logic.
662 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
664 * typeck.c (build_x_unary_op): Diagnose taking the address of a
665 constructor or destructor.
666 * tree.c (get_first_fn): Handle OFFSET_REF.
668 2009-05-17 Joseph Myers <joseph@codesourcery.com>
670 * tree.c (cxx_printable_name_internal): Allow consecutive
671 translated and untranslated cached copies of the name of the
674 2009-05-15 Ian Lance Taylor <iant@google.com>
676 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
677 cp_lvalue_kind. Change all uses.
678 (enum base_access_flags): Rename from enum base_access. Change
680 * parser.c (enum cp_parser_flags): Remove enum tag.
682 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
685 * call.c (build_new_op): Update calls to warn_logical_operator.
687 2009-05-14 Ian Lance Taylor <iant@google.com>
689 * class.c (layout_class_type): Change itk to unsigned int.
690 * decl.c (finish_enum): Change itk to unsigned int.
691 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
694 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
696 * decl.c (duplicate_decls): Preserve parameter attributes.
698 2009-05-10 Jan Hubicka <jh@suse.cz>
700 * decl2.c (cxx_callgraph_analyze_expr): Use
701 cgraph_mark_address_taken.
703 2009-05-10 Joseph Myers <joseph@codesourcery.com>
705 * call.c (name_as_c_string): Call type_as_string_translate.
706 Translate identifiers to locale character set.
707 * cp-tree.h (lang_decl_name): Update prototype.
708 (type_as_string_translate, decl_as_string_translate,
709 cxx_printable_name_translate): Declare.
710 * cxx-pretty-print.c (M_): Define.
711 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
712 English fragments for conditional translation with M_.
713 * decl.c (grokdeclarator): Translate identifiers to locale
714 character set for diagnostics.
715 * error.c (M_): Define.
716 (dump_template_bindings, dump_type, dump_aggr_type,
717 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
718 dump_function_decl, dump_template_parms, dump_expr,
719 dump_binary_op, op_to_string, assop_to_string): Mark English
720 fragments for conditional translation with M_.
721 (type_as_string): Disable translation of identifiers.
722 (type_as_string_translate): New.
723 (expr_as_string): Disable translation of identifiers.
724 (decl_as_string): Disable translation of identifiers.
725 (decl_as_string_translate): New.
726 (lang_decl_name): Add parameter translate.
727 (args_to_string): Call type_as_string_translate.
728 (cp_print_error_function): Call cxx_printable_name_translate.
729 (print_instantiation_full_context,
730 print_instantiation_partial_context): Call
731 decl_as_string_translate.
732 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
733 identifier in diagnostic.
734 * tree.c (cxx_printable_name): Change to
735 cxx_printable_name_internal. Add parameter translate.
736 (cxx_printable_name, cxx_printable_name_translate): New wrappers
737 round cxx_printable_name_internal.
739 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
742 * call.c (build_call_a): Updated warn_deprecated_use call.
743 (build_over_call): Likewise.
744 * decl.c (grokdeclarator): Likewise.
745 (grokparms): Likewise.
746 * semantics.c (finish_id_expression): Likewise.
747 * typeck.c (build_class_member_access_expr): Likewise.
748 (finish_class_member_access_expr): Likewise.
750 2009-05-06 Dodji Seketeli <dodji@redhat.com>
753 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
754 whole list of PARM_DECLs, just the current one.
756 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
759 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
760 mangle_compound_literal): Remove unused declarations.
761 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
762 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
763 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
764 check_for_out_of_scope_variable, print_other_binding_stack,
765 maybe_push_decl, cxx_mark_addressable, force_target_expr,
766 build_target_expr_with_type, finish_case_label,
767 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
768 check_template_keyword, cxx_omp_predetermined_sharing,
769 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
770 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
771 cxx_omp_privatize_by_reference): Rearrange the declarations line to
772 match the comment that indicates the .c file which the functions are
774 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
775 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
777 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
779 * typeck.c (cp_build_compound_expr): Require RHS to have a known
781 * class.c (resolve_address_of_overloaded_function): Use
782 OVL_CURRENT for error message.
783 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
784 with them. Do not copy the node.
786 2009-05-05 Jakub Jelinek <jakub@redhat.com>
789 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
790 set it from its operand's type after tsubst_expr.
792 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
795 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
796 canonical spelling for keywords.
797 (cp_parser_attribute_list): Use the canonical spelling for
798 keywords in attributes.
800 2009-05-01 Joseph Myers <joseph@codesourcery.com>
802 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
803 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
804 pp_cxx_new_expression, pp_cxx_delete_expression,
805 pp_cxx_unary_expression, pp_cxx_assignment_operator,
806 pp_cxx_assignment_expression, pp_cxx_expression,
807 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
808 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
809 pp_cxx_exception_specification, pp_cxx_direct_declarator,
810 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
811 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
812 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
813 pp_cxx_declaration, pp_cxx_typeid_expression,
814 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
815 pp_cxx_trait_expression): Mostly use pp_string and
816 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
817 for non-identifiers. Mark English strings for translation.
818 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
819 * error.c (dump_template_parameter, dump_template_bindings,
820 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
821 dump_decl, dump_template_decl, dump_function_decl,
822 dump_parameters, dump_exception_spec, dump_template_parms,
823 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
824 assop_to_string, args_to_string, cp_print_error_function,
825 print_instantiation_full_context,
826 print_instantiation_partial_context): Mostly use pp_string and
827 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
828 for non-identifiers. Mark English strings for translation.
829 (dump_global_iord): Mark strings for translation; use longer
830 strings instead of substituting single words.
831 (function_category): Return a format string marked for
832 translation, not a single word or phrase to substitute in a longer
835 2009-04-28 Ben Elliston <bje@au.ibm.com>
840 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
842 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
844 2009-04-27 Ian Lance Taylor <iant@google.com>
846 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
849 2009-04-27 Jakub Jelinek <jakub@redhat.com>
852 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
853 -Wunused-value if implicit.
855 2009-04-24 Ian Lance Taylor <iant@google.com>
857 * call.c (build_temp): Change 0 to enum constant.
858 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
860 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
861 * decl2.c (constrain_visibility): Likewise.
862 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
863 (cp_parser_flags): Typedef to int rather than enum type.
864 (cp_parser_expression_stack_entry): Change prec field to enum
867 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
870 2009-04-22 Dodji Seketeli <dodji@redhat.com>
873 * parser.c (cp_parser_template_argument_list): Display an error
874 when an ellipsis is not preceded by a parameter pack. Also, warn
875 about variadic templates usage without -std=c++0x.
877 2009-04-21 Taras Glek <tglek@mozilla.com>
879 * cp-tree.h: Update GTY annotations to new syntax.
881 * mangle.c: Likewise.
882 * name-lookup.c: Likewise.
883 * name-lookup.h: Likewise.
884 * parser.c: Likewise.
887 * semantics.c: Likewise.
888 * typeck2.c: Likewise.
890 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
893 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
895 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
898 * typeck.c (check_for_casting_away_constness): We diagnose casting
899 away any qualifiers not just constness.
900 (casts_away_constness): Mention that it handles more than just
903 2009-04-21 Joseph Myers <joseph@codesourcery.com>
905 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
906 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
907 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
908 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
909 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
910 cfns.gperf: Add copyright and license notices.
911 * cfns.h: Regenerate.
912 * ChangeLog, ChangeLog-2004: Correct dates.
914 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
917 * tree.c (lvalue_p_1): Use const_tree.
918 Use CONST_CAST_TREE to avoid warning.
919 (lvalue_p): Returns bool, receives const_tree.
921 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
924 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
925 * error.c (pedwarn_cxx98): New.
926 * cp-tree.h (pedwarn_cxx98): Declare.
928 2009-04-20 Le-Chun Wu <lcwu@google.com>
931 * init.c (build_vec_init): Set TREE_NO_WARNING on the
932 compiler-generated INDIRECT_REF expression.
934 2009-04-20 Ian Lance Taylor <iant@google.com>
936 * typeck.c (build_function_call_vec): New function.
937 (cp_build_function_call): Only pass first parameter to
938 objc_rewrite_function_call.
939 (build_modify_expr): Add rhs_origtype parameter. Change all
941 * decl.c (finish_decl): Add origtype parameter. Change all
943 * semantics.c (finish_call_expr): Pass VEC to
944 resolve_overloaded_builtin.
946 2009-04-20 Ian Lance Taylor <iant@google.com>
948 * cp-tree.h (base_access): Change typedef to int.
949 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
950 (cp_parser_omp_threadprivate): Likewise.
951 * pt.c (unify_pack_expansion): Add casts to enum type.
953 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
957 * call.c (build_new_op): Save the original codes of operands
960 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
962 * cp-tree.h: Remove the prototype for insert_block.
963 * decl.c (insert_block): Remove.
965 2009-04-16 Ian Lance Taylor <iant@google.com>
967 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
968 (tsubst_flags_t): Change typedef from enum type to int.
970 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
972 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
973 instead of targetm.vector_opaque_p.
975 2009-04-15 Le-Chun Wu <lcwu@google.com>
978 * call.c (build_over_call): Set TREE_NO_WARNING on the
979 compiler-generated INDIRECT_REF expression.
980 * cvt.c (convert_to_void): Emit warning when stripping off
983 2009-04-14 Diego Novillo <dnovillo@google.com>
985 * parser.c (cp_parser_type_specifier_seq): Move call to
986 invoke_plugin_callbacks ...
987 (cp_parser_type_specifier_seq): ... here.
989 2009-04-14 Le-Chun Wu <lcwu@google.com>
991 * Make-lang.in: Modify dependencies of files including plugin.h.
992 * decl.c (finish_function): Call invoke_plugin_callbacks.
993 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
995 2009-04-14 Jason Merrill <jason@redhat.com>
998 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
999 about shadowing by tentative parms.
1001 2009-04-13 Jason Merrill <jason@redhat.com>
1004 * call.c (build_over_call): Don't call memcpy if the target is
1005 the same as the source.
1007 2009-04-13 Jason Merrill <jason@redhat.com>
1010 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1012 2009-04-12 Jason Merrill <jason@redhat.com>
1015 * call.c (joust): Don't crash on variadic fn.
1017 2009-04-10 Jason Merrill <jason@redhat.com>
1020 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1021 if we see a close brace without an open brace.
1023 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1025 * parser.c (cp_parser_class_specifier): Remove the unused
1026 has_trailing_semicolon.
1028 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1031 * parser.c (cp_parser_check_template_parameters): Take a
1032 cp_declarator parameter.
1033 (cp_parser_elaborated_type_specifier): Update to
1034 cp_parser_check_template_parameters.
1035 (cp_parser_class_head): Likewise.
1036 (cp_parser_check_declarator_template_parameters): Likewise.
1037 (cp_parser_check_template_parameters): Handle first the non-error
1038 conditions. Give more accurate diagnostics if a declarator is
1041 2009-04-08 Jason Merrill <jason@redhat.com>
1044 * error.c (dump_aggr_type): Chase template typedefs if
1045 -fno-pretty-templates.
1047 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1050 * parser.c (cp_parser_enumerator_definition): Make sure the
1051 initializer of the enumerator doesn't contain any bare parameter pack.
1053 2009-04-07 Jason Merrill <jason@redhat.com>
1056 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1057 * call.c (joust): Complain about mismatched default arguments
1058 in extern "C" functions.
1059 * class.c (resolve_address_of_overloaded_function): Handle multiple
1060 extern "C" functions.
1061 * pt.c (resolve_overloaded_unification): Likewise.
1063 2009-04-07 Jason Merrill <jason@redhat.com>
1066 * error.c (dump_function_decl): Don't pretty-print templates
1067 if -fno-pretty-templates.
1068 (count_non_default_template_args): Print all args if
1069 -fno-pretty-templates.
1071 2009-04-06 Jason Merrill <jason@redhat.com>
1074 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1075 the deduced template arguments give us the parameter types
1078 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1079 Jason Merrill <jason@redhat.com>
1082 * error.c (count_non_default_template_args): New fn.
1083 (dump_template_parms): Call it.
1084 (dump_template_argument_list): Call it. Add parms parm.
1085 (dump_template_argument): Adjust call to dump_template_argument_list.
1086 (dump_type, dump_decl): Likewise.
1087 (dump_template_bindings): Refactor logic.
1089 2009-04-03 Jason Merrill <jason@redhat.com>
1092 * error.c (dump_template_bindings): Look through typedefs in
1094 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1095 (find_typenames_r): Also collect typedefs.
1096 * pt.c (unify): Strip typedefs.
1099 * semantics.c (finish_id_expression): Don't assume a dependent
1100 member of the current instantiation isn't a valid integral
1101 constant expression. Check dependent_scope_p.
1102 * pt.c (dependent_scope_p): Check TYPE_P.
1103 (tsubst_copy): If args is null, just return.
1105 2009-04-02 Jason Merrill <jason@redhat.com>
1108 * error.c (find_typenames, find_typenames_r): New fns.
1109 (dump_function_decl): Call find_typenames.
1110 (dump_template_bindings): Print typenames as well.
1111 * pt.c (tsubst): Non-static.
1112 * cp-tree.h: Declare it.
1114 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1117 * decl2.c (grokfield): when a typedef appears in a
1118 class, create the typedef variant type node for it.
1119 (save_template_attributes): Creating typedef variant type node
1120 here is now useless.
1121 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1122 anonymous, set the proper type name to all its type variants.
1123 (xref_basetypes) : Fixup the variant types after setting
1125 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1126 set_underlying_type function to install typedef variant types.
1127 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1129 (append_type_to_template_for_access_check): New entry points.
1130 * semantics.c (check_accessibility_of_qualified_id):
1131 When a typedef that is a member of a class appears in a template,
1132 add it to the template. It will be ...
1133 * class.c (finish_struct_bits): Split type variant fixup into ...
1134 (fixup_type_variants): A new entry point.
1135 * pt.c (instantiate_class_template, instantiate_template ): ... access
1136 checked at template instantiation time.
1137 (resolve_type_name_type): The type name should be the name of the
1139 (retrieve_specialization): Specializations of template typedefs aren't
1140 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1141 (append_type_to_template_for_access_check): New entry point.
1142 (tsubst_decl): For typedefs, build the variant type from the correct
1144 (get_class_bindings): Fix function comment.
1145 (perform_typedefs_access_check): New entry point.
1147 2009-03-31 Jason Merrill <jason@redhat.com>
1150 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1151 extern "C" declarations.
1154 * semantics.c (finish_non_static_data_member): Allow such references
1155 without an associated object in sizeof/decltype/alignof.
1157 * ptree.c (cxx_print_decl): Pretty-print full name of
1159 (cxx_print_type): Pretty-print full name of class.
1161 * decl.c (grokdeclarator): Reject pointer to qualified function
1164 PR c++/37806, core issue 547
1165 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1167 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1169 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1170 * decl.c (groktypename): Add is_template_arg parameter.
1171 (grokdeclarator): Allow function cv-quals on a template type arg.
1172 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1173 is_template_arg argument in calls to groktypename.
1174 * cp-tree.h: Adjust prototype.
1175 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1176 FUNCTION_TYPE printing.
1178 * mangle.c (write_expression): Mangle dependent name as
1181 PR c++/38030, 38850, 39070
1182 * pt.c (type_dependent_expression_p_push): New fn.
1183 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1184 substitution makes the call non-dependent. Preserve koenig_p.
1185 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1186 for non-dependent calls.
1187 * semantics.c (finish_call_expr): Revert earlier changes.
1188 * cp-tree.h: Revert change to finish_call_expr prototype.
1190 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1192 PR preprocessor/34695
1193 * cp-tree.h (cp_cpp_error): Remove.
1194 * error.c (cp_cpp_error): Remove.
1195 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1196 client_diagnostic and error callback.
1198 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1200 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1201 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1202 * cp/cp-tree.h (cxx_staticp): Remove.
1204 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1207 * parser.c (cp_parser_postfix_expression): Don't call
1208 warning_if_disallowed_function_p.
1210 2009-03-27 Jan Hubicka <jh@suse.cz>
1212 * except.c (choose_personality_routine): Set terminate_node to abort
1213 for java exceptions.
1215 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1216 Jakub Jelinek <jakub@redhat.com>
1219 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1220 (cp_function_decl_explicit_p): New prototype.
1221 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1223 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1226 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1227 typename tag and don't have either a TYPE_DECL or a
1228 TEMPLATE_ID_EXPR, set the type to NULL.
1230 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1233 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1236 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1239 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1241 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1244 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1246 2009-03-26 Andrew Haley <aph@redhat.com>
1249 * decl2.c (possibly_inlined_p): If java exceptions are in use
1250 don't inline a decl unless it is explicitly marked inline.
1251 * lex.c: (pragma_java_exceptions): New variable.
1252 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1253 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1255 2009-03-24 Jason Merrill <jason@redhat.com>
1258 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1260 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1263 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1264 code if iter is the second operand.
1265 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1266 argument. If it is set, don't build the toplevel expression with
1267 build_x_binary_op, but build2.
1268 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1270 (cp_parser_omp_for_cond): Don't assume the first operand of the
1271 comparison must be decl.
1273 2009-03-23 Jason Merrill <jason@redhat.com>
1276 * pt.c (make_fnparm_pack): Split out from...
1277 (instantiate_decl): ...here.
1278 (tsubst_pack_expansion): Handle being called in a late-specified
1282 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1285 2009-03-20 Jason Merrill <jason@redhat.com>
1288 * parser.c (cp_parser_direct_declarator): In a template, wrap
1289 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1290 * pt.c (tsubst): Preserve it in a partial instantiation.
1291 (dependent_type_p_r): Don't check value_dependent_expression_p.
1292 * decl.c (compute_array_index_type): Don't check
1293 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1296 * typeck2.c (check_narrowing): Don't complain about loss of
1297 precision when converting a floating-point constant.
1299 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1302 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1303 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1305 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1307 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1308 (eof_token): Adjust.
1310 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1313 * parser.c (cp_parser_explicit_specialization): Don't skip the
1314 rest of the specialization when begin_specialization returns
1317 2009-03-17 Jason Merrill <jason@redhat.com>
1319 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1320 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1321 * pt.c (check_explicit_specialization): Likewise.
1322 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1323 local specialization.
1324 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1325 * decl2.c (parm_index): New fn.
1326 * semantics.c (finish_decltype_type): Don't use describable_type.
1327 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1328 Give a sorry for unsupported codes rather than crash. Mangle
1329 conversions with other than 1 operand. New mangling for PARM_DECL.
1330 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1332 2009-03-17 Jing Yu <jingyu@google.com>
1335 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1337 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1340 * semantics.c (check_trait_type): New.
1341 (finish_trait_expr): Use it.
1343 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1345 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1346 instead of calling imported_module_or_decl debug hook if
1347 building_stmt_tree ().
1348 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1349 is a NAMESPACE_DECL.
1352 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1353 hook at function scope.
1356 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1359 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1362 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1363 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1364 instead of TREE_TYPE (cond).
1366 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1369 * parser.c (cp_parser_late_parsing_default_args): Continue
1370 the loop when cp_parser_assignment_expression returns
1373 2009-03-07 Jason Merrill <jason@redhat.com>
1376 * init.c (build_new_1): Don't use a VLA type.
1377 (build_vec_init): Handle getting a pointer for BASE.
1379 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1382 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1383 when mangling symbols.
1385 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1388 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1390 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1392 * decl.c (record_builtin_java_type): Use canonicalized integer
1395 2009-03-04 Jason Merrill <jason@redhat.com>
1398 * class.c (is_really_empty_class): New fn.
1399 * cp-tree.h: Declare it.
1400 * cp-objcp-common.c (cp_expr_size): Use it.
1403 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1404 * parser.c (cp_parser_postfix_expression): Call it for
1406 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1407 (get_first_fn): Likewise.
1413 * decl.c (make_typename_type): Do look inside currently open classes.
1414 * parser.c (cp_parser_lookup_name): Likewise.
1415 (cp_parser_template_name): Likewise.
1416 * pt.c (dependent_scope_p): New function.
1417 * cp-tree.h: Declare it.
1418 * class.c (currently_open_class): Return fast if T isn't a class.
1420 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1423 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1424 if cp_parser_mem_initializer_id returns error_mark_node.
1426 2009-02-24 Richard Guenther <rguenther@suse.de>
1429 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1432 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1435 * pt.c (coerce_template_template_parms): Return 0 if parameter
1438 2009-02-23 Jason Merrill <jason@redhat.com>
1440 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1441 deducing from an initializer list.
1443 2009-02-20 Jason Merrill <jason@redhat.com>
1446 * decl.c (grokdeclarator): Handle ~identifier.
1448 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1451 * decl2.c (determine_visibility): If visibility changed and
1452 DECL_RTL has been already set, call make_decl_rtl to update symbol
1455 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1458 * cp-tree.h (maybe_commonize_var): New.
1460 * decl.c (maybe_commonize_var): Make it extern.
1462 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1464 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1467 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1469 2009-02-18 Jason Merrill <jason@redhat.com>
1471 * cfns.h: Tweak pathname for cfns.gperf.
1473 2009-02-13 Jason Merrill <jason@redhat.com>
1476 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1477 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1478 * cp-tree.h: Adjust prototype.
1479 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1481 2009-02-12 Jason Merrill <jason@redhat.com>
1484 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1486 2009-02-11 Jason Merrill <jason@redhat.com>
1489 * decl2.c (cp_write_global_declarations):
1490 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1493 * init.c (build_value_init_noctor): Split out from...
1494 (build_value_init): ...here.
1495 (expand_aggr_init_1): Handle value-initialization.
1496 * cp-tree.h: Add declaration.
1497 * class.c (type_has_user_provided_constructor):
1498 Handle non-class arguments.
1500 2009-02-10 Jason Merrill <jason@redhat.com>
1503 * class.c (defaultable_fn_p): Handle ... properly.
1506 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1507 treat_class_rvalues_as_lvalues, too.
1509 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1512 * typeck.c (build_x_array_ref): New.
1513 * cp-tree.h: Declare it.
1514 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1516 2009-02-09 Jason Merrill <jason@redhat.com>
1519 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1520 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1521 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1522 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1523 for build_value_init TARGET_EXPR.
1524 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1526 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1530 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1532 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1535 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1536 remove ./dt operator.
1537 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1538 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1539 write_string ("dt") instead of using operators.def.
1541 2009-02-03 Jason Merrill <jason@redhat.com>
1543 * typeck.c (cp_build_unary_op): Only complain about taking address
1544 of main if pedantic.
1546 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1549 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1552 * typeck2.c (digest_init_r): Don't call process_init_constructor
1555 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1558 * pt.c (convert_nontype_argument_function): Expect expr to be an
1562 * typeck.c (merge_types): Call resolve_typename_type if only
1563 one type is a typename.
1565 2009-02-02 Jason Merrill <jason@redhat.com>
1568 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1571 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1574 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1575 do not call cp_lexer_consume_token.
1577 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1580 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1583 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1586 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1588 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1591 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1593 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1595 * typeck.c (invalid_nonstatic_memfn_p): Use
1596 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1598 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1601 * call.c (build_over_call): If convert_for_arg_passing returns
1602 error_mark_node unconditionally return it.
1604 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1606 * class.c (check_field_decls): Also inherit packed for bitfields
1607 regardless of their type.
1609 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1612 * decl2.c (grokfield): Reverting changes of PR c++/26693
1613 (save_template_attributes): Likewise.
1614 * decl.c (grokdeclarator): Likewise.
1615 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1616 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1617 (append_type_to_template_for_access_check): Likewise.
1618 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1619 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1621 (resolve_type_name_type): Likewise.
1622 (append_type_to_template_for_access_check): Likewise.
1624 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1627 * decl2.c (grokfield): when a typedef appears in a
1628 class, create the typedef variant type node for it.
1629 (save_template_attributes): Creating typedef variant type node
1630 here is now useless.
1631 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1632 anonymous, set the proper type name to all its type variants.
1633 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1634 set_underlying_type function to install typedef variant types.
1635 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1637 (append_type_to_template_for_access_check): New entry points.
1638 * semantics.c (check_accessibility_of_qualified_id):
1639 When a typedef that is a member of a class appears in a template,
1640 add it to the template. It will be ...
1641 * pt.c (instantiate_class_template, instantiate_template ): ... access
1642 checked at template instantiation time.
1643 (tsubst): Handle the case of being called with NULL args.
1644 (resolve_type_name_type): The type name should be the name of the
1646 (append_type_to_template_for_access_check): New entry point.
1648 2009-01-19 Jason Merrill <jason@redhat.com>
1651 * parser.c (cp_parser_unqualified_id): In a template,
1653 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1655 2009-01-16 Jason Merrill <jason@redhat.com>
1658 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1659 * init.c (build_new): Don't call describable_type unless we
1663 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1666 * search.c (protected_accessible_p): N doesn't vary.
1668 2009-01-15 Jason Merrill <jason@redhat.com>
1671 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1672 accept hidden friends.
1674 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1677 * decl.c (grokdeclarator): Check for a non namespace/class context.
1679 2009-01-15 Jason Merrill <jason@redhat.com>
1683 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1684 a function isn't necessarily an lvalue. Take tree, not const_tree.
1685 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1686 * typeck.c (lvalue_or_else): Likewise.
1687 * cp-tree.h: Adjust prototypes.
1689 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1692 * pt.c (tsubst): Check for NULL args.
1694 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1697 * name-lookup.c (pushtag): Don't create members to types that are not
1700 2009-01-14 Nick Clifton <nickc@redhat.com>
1703 * parser.c: Pass cp_id_kind computed in
1704 cp_parser_postfix_dot_deref_expression to
1705 cp_parser_primary_expression.
1707 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1710 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1711 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1714 2009-01-12 Jason Merrill <jason@redhat.com>
1715 Steve Ellcey <sje@cup.hp.com>
1718 * name-lookup.c (lookup_name_real): Keep looking past a hidden
1721 2009-01-12 Dodji Seketeli <dodji@redhat.com>
1724 * pt.c (parameter_of_template_p): New function.
1725 * cp-tree.h: Declare it.
1726 * name-lookup.c (binding_to_template_parms_of_scope_p): New
1728 (outer_binding): Take template parameters in account when looking for
1731 2009-01-12 Jason Merrill <jason@redhat.com>
1734 * tree.c (pod_type_p): Return 1 for structs created by the back end.
1736 2009-01-12 Jakub Jelinek <jakub@redhat.com>
1739 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
1740 offsetof member-designator, handle it as `[0].'.
1743 * decl.c (start_function): If grokdeclarator hasn't returned
1744 FUNCTION_DECL nor error_mark_node, issue diagnostics.
1746 2009-01-11 Jakub Jelinek <jakub@redhat.com>
1749 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
1750 (gimplify_if_stmt): ... this.
1751 (cp_gimplify_expr): Don't handle IF_STMT here.
1752 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
1754 2009-01-10 Andrew Pinski <pinskia@gmail.com>
1757 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
1760 * typeck2.c (build_functional_cast): Check for reference type and NULL
1763 2009-01-09 Steve Ellcey <sje@cup.hp.com>
1765 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
1767 2009-01-09 Jakub Jelinek <jakub@redhat.com>
1770 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
1772 2009-01-09 John F. Carr <jfc@mit.edu>
1775 * parser.c (cp_parser_class_specifier): Clear
1776 parser->in_unbraced_linkage_specification_p while parsing class
1779 2009-01-07 Jakub Jelinek <jakub@redhat.com>
1782 * semantics.c (finish_goto_stmt): Convert destination to
1785 2009-01-06 Jason Merrill <jason@redhat.com>
1792 * pt.c (check_default_tmpl_args): Don't complain about
1793 out-of-order parameter packs in the enclosing class
1794 or parameter packs after default args.
1795 (coerce_template_parms): If we have more than one
1796 parameter pack, don't flatten argument packs.
1797 (template_args_equal): Handle argument packs.
1798 (comp_template_args): Don't flatten argument packs.
1799 (check_instantiated_arg): Split out from...
1800 (check_instantiated_args): Here. Handle arg packs.
1801 (convert_template_argument): Just check that nontype argument
1802 packs have the right type.
1804 2009-01-05 Dodji Seketeli <dodji@redhat.com>
1807 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
1809 2009-01-05 Jason Merrill <jason@redhat.com>
1812 * typeck2.c (process_init_constructor_union): Handle union with
1815 * mangle.c (write_expression): Remove mangling for zero-operand
1819 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
1823 * class.c (defaultable_fn_p): Only operator== can be a copy
1824 assignment operator.
1826 2009-01-02 Jason Merrill <jason@redhat.com>
1829 * typeck2.c (process_init_constructor_union): Handle excess
1831 (process_init_constructor_record): Likewise.
1834 * typeck2.c (digest_init_r): Don't use process_init_constructor
1835 for non-aggregate classes.
1838 Copyright (C) 2009 Free Software Foundation, Inc.
1840 Copying and distribution of this file, with or without modification,
1841 are permitted in any medium without royalty provided the copyright
1842 notice and this notice are preserved.