1 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
3 * decl.c: Replace %H by an explicit location. Update all calls.
5 * semantics.c: Likewise.
8 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
11 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
12 append_type_to_template_for_access_check_1): Use
13 RECORD_OR_UNION_CODE_P.
15 2009-07-04 Jason Merrill <jason@redhat.com>
17 * pt.c (retrieve_specialization): Don't get confused by a
18 using-declaration that brings in another instance of this template
21 * ptree.c (cxx_print_type): Fix logic.
23 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
26 * cp-tree.h (struct lang_decl_parm): New.
27 (struct lang_decl): Add it.
28 (LANG_DECL_PARM_CHECK): New.
29 (DECL_PARM_INDEX): New.
30 * decl2.c (parm_index): Remove.
31 * lex.c (retrofit_lang_decl): Handle parms.
32 (cxx_dup_lang_specific_decl): Likewise.
33 * mangle.c (write_expression): Adjust.
34 * tree.c (cp_tree_equal): Adjust.
35 (decl_linkage): Only check DECL_COMDAT for functions and variables.
36 * parser.c (cp_parser_parameter_declaration_list): Set
38 * pt.c (iterative_hash_template_arg): Hash it.
40 2009-07-03 Jason Merrill <jason@redhat.com>
42 * cp-tree.h (struct lang_decl): Overhaul.
43 (struct lang_decl_flags): Remove.
44 (struct lang_decl_base): New.
45 (struct lang_decl_min): New.
46 (struct lang_decl_fn): New.
47 (struct lang_decl_ns): New.
48 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
49 (LANG_DECL_MIN_CHECK): New.
50 (LANG_DECL_FN_CHECK): New.
51 (LANG_DECL_NS_CHECK): New.
52 (STRIP_TEMPLATE): New.
53 (NON_THUNK_FUNCTION_CHECK): Remove.
54 (DECL_DECLARES_FUNCTION_P): New.
56 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
57 * decl.c (push_local_name, duplicate_decls): Adjust.
58 * decl2.c (start_objects): Don't set u2sel.
59 * semantics.c (finish_omp_threadprivate): Adjust.
60 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
61 (decl_cloned_function_p): Out-of-line implementation of macros.
62 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
63 * mangle.c (write_unqualified_name): Don't check function flags
65 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
66 * pt.c (build_template_decl): Don't set function flags.
67 (check_default_tmpl_args): Check that it's a function.
68 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
71 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
74 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
75 * class.c (finish_struct_1): Adjust.
76 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
77 * search.c (lookup_field_1): Adjust.
79 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
80 * decl.c (finish_method): Don't add to it.
81 * class.c (fixup_pending_inline): Remove.
82 (fixup_inline_methods): Remove.
83 (finish_struct_1): Don't call it.
85 * error.c (dump_function_name): Handle null name.
87 2009-07-02 Mark Mitchell <mark@codesourcery.com>
89 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
90 in arithmetic earlier and allow comparisions of NULL with
93 2009-07-02 Jason Merrill <jason@redhat.com>
95 Use hash tables for template specialization lookup.
96 * pt.c (struct spec_entry): New type.
97 (decl_specializations, type_specializations): New hash tables.
98 (register_specialization, retrieve_specialization): Use them.
99 (reregister_specialization, lookup_template_class): Use them.
100 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
101 (iterative_hash_template_arg): New.
102 (init_template_processing): New
103 (process_partial_specialization): Don't look to see if we already
104 have this partial specialization.
105 (maybe_process_partial_specialization): Handle reassigning
106 full specializations when we get an explicit specialization
107 of the partial instantiation.
108 (tsubst_friend_function): Adjust specialization reassignment code.
109 (instantiate_template): Only do one lookup.
110 (instantiate_decl): Don't do any lookup.
111 * cp-tree.h: Declare init_template_processing.
112 * decl.c (duplicate_decls): Pass args to reregister_specialization.
114 2009-07-01 Jason Merrill <jason@redhat.com>
116 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
118 * pt.c (register_specialization): Use duplicate_decls to merge
119 the argument with a previous specialization.
120 (check_explicit_specialization): Call register_specialization to
121 merge the TEMPLATE_DECL with a previous version.
122 (determine_specialization): Return the args even if fn is a template.
124 2009-07-01 Ian Lance Taylor <iant@google.com>
126 * g++spec.c (lang_specific_driver): Bump num_args by 1.
128 2009-06-30 Jason Merrill <jason@redhat.com>
131 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
134 2009-06-29 Jason Merrill <jason@redhat.com>
137 * error.c (dump_template_parms): Pass all args to
138 count_non_default_template_args.
139 (count_non_default_template_args): Pull out the inner ones.
141 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
143 * decl.c (duplicate_decls): Re-indent.
145 2009-06-25 Ian Lance Taylor <iant@google.com>
147 * call.c (avoid_sign_compare_warnings): New static function.
148 (build_new_op): Call it.
149 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
150 TREE_NO_WARNING is set on either operand.
152 2009-06-25 Ian Lance Taylor <iant@google.com>
154 * g++spec.c (SKIPOPT): define.
155 (lang_specific_driver): Handle -static-libstdc++. Only add
156 LIBSTDCXX_STATIC if we add LIBSTDCXX.
158 2009-06-25 Ian Lance Taylor <iant@google.com>
160 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
161 the second nor third operand has side effects.
163 2009-06-25 Ian Lance Taylor <iant@google.com>
165 * parser.c (cp_parser_binary_expression): Increment
166 c_inhibit_evaluation_warnings while parsing the right hand side of
167 "true || x" or "false && x".
168 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
169 if c_inhibit_evaluation_warnings is zero.
171 2009-06-24 Jason Merrill <jason@redhat.com>
173 * error.c (dump_decl): Do say "typedef" for the injected class name.
175 * pt.c (lookup_template_class): Use currently_open_class,
176 compare template args later.
179 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
180 * class.c (resolve_address_of_overloaded_function): Fix typo.
182 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
184 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
185 * decl.c (finish_decl): Remove.
186 (declare_global_var): Replace finish_decl with cp_finish_decl.
187 (start_method): Same.
188 * rtti.c (emit_tinfo_decl): Same.
189 * pt.c (tsubst_expr): Same.
190 (instantiate_decl): Same.
191 * decl2.c (grokbitfield): Same.
192 * name-lookup.c (pushdecl_top_level_1): Same.
193 * cp-tree.h: Remove finish_decl.
195 2009-06-16 David Edelsohn <edelsohn@gnu.org>
197 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
198 (lang_specific_driver): Always allocate extra argument.
199 Add LIBSTDCXX_STATIC to arglist if defined and linking
202 2009-06-16 Ian Lance Taylor <iant@google.com>
204 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
205 (cp/semantics.o): Depend upon gt-cp-semantics.h.
207 2009-06-16 Ian Lance Taylor <iant@google.com>
209 * parser.c (cp_unevaluated_operand): Define global variable.
210 (cp_parser_question_colon_clause): Increment
211 c_inhibit_evaluation_warnings when evaluating an expression which
212 will never be executed.
213 (cp_parser_decltype): Increment cp_unevaluated_operand and
214 c_inhibit_evaluation_warnings, not skip_evaluation.
215 (cp_parser_sizeof_operand): Likewise.
216 (cp_parser_enclosed_template_argument_list): Save
217 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
219 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
220 Add unevaluated_operand and inhibit_evaluation_warnings fields.
221 (cp_unevaluated_operand): Declare.
222 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
223 and c_inhibit_evaluation_warnings rather than skip_evaluation.
224 (pop_from_top_level): Restore cp_unevaluated_operand and
225 c_inhibit_evaluation_warnings rather than skip_evaluation.
226 * class.c (build_base_path): Check cp_unevaluated_operand rather
227 than skip_evaluation.
228 * typeck.c (build_class_member_access_expr): Likewise.
229 (cp_build_binary_op): Don't warn about bad shift counts if
230 c_inhibit_evaluation_warnings is non-zero.
231 * pt.c (coerce_template_parms): Save state of
232 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
234 (tsubst_aggr_type): Likewise.
235 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
237 (tsubst_copy): Likewise.
238 (tsubst): Set cp_unevaluated_operand and
239 c_inhibit_evaluation_warnings, not skip_evaluation.
240 (tsubst_copy_and_build): Likewise.
241 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
242 rather than skip_evaluation.
243 * decl2.c (mark_used): Likewise.
244 * semantics.c (finish_non_static_data_member): Likewise.
245 * cvt.c (cp_convert_and_check): Check
246 c_inhibit_evaluation_warnings rather than skip_evaluation.
247 * mangle.c (write_type): Set cp_unevaluated_operand rather than
250 2009-06-15 Ian Lance Taylor <iant@google.com>
252 * parser.c (cp_parser_direct_declarator): Add braces around
253 variables declared before label.
255 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
257 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
258 * cp-tree.h (cxx_comdat_group): Change signature.
259 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
260 (cxx_comdat_group): Change signature.
261 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
263 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
264 * method.c (use_thunk): Update call to make_decl_one_only.
265 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
267 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
269 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
270 (build_modify_expr): New arg.
271 * semantics.c (finish_unary_op_expr): Pass location to
273 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
274 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
275 c_sizeof_or_alignof_type.
276 (build_array_ref): New argument.
277 (build_compound_expr): Same.
278 (build_const_cast): Same.
279 (build_ptrmemfunc): Pass location to build_c_cast.
280 * init.c (avoid_placement_new_aliasing): Pass location to
282 (build_vec_delete_1): Pass location to cp_build_modify_expr,
284 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
285 * decl.c (poplevel): Pass location to c_build_bind_expr.
286 (finish_case_label): Pass location to build_case_label.
287 (finish_constructor_body): Same.
288 (finish_destructor_body): Pass location to build_stmt.
289 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
290 * call.c (build_new_op): Pass location to build_array_ref.
291 (build_x_va_arg): Pass location to build_va_arg.
292 * except.c (expand_end_catch_block): Pass location to
294 * cp-tree.h (build_array_ref): New argument.
295 (build_compound_expr): Same.
296 (build_c_cast): Same.
297 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
298 (gimplify_switch_stmt): Same.
299 * typeck2.c (split_nonconstant_init_1): Same.
300 * pt.c (tsubst_copy): Same.
301 * semantics.c (add_decl_expr): Same.
303 (push_cleanup): Same.
304 (finish_goto_stmt): Same.
305 (finish_expr_stmt): Same.
306 (begin_if_stmt): Same.
307 (begin_while_stmt): Same.
308 (begin_do_stmt): Same.
309 (finish_return_stmt): Same.
310 (begin_for_stmt): Same.
311 (finish_break_stmt): Same.
312 (finish_continue_stmt): Same.
313 (begin_switch_stmt): Same.
314 (begin_try_block): Same.
315 (begin_handler): Same.
316 (finish_asm_stmt): Same.
317 (finish_label_stmt): Same.
318 (finish_stmt_expr_expr): Same.
319 (finalize_nrv_r): Same.
320 (finish_omp_atomic): Same.
321 * name-lookup.c (do_using_directive): Same.
322 * decl2.c (grok_array_decl): Same.
323 * parser.c (cp_parser_cast_expression): Same.
324 (cp_parser_selection_statement): Same.
325 (cp_parser_implicitly_scoped_statement): Same.
326 (cp_parser_objc_selector_expression): Same.
327 (cp_parser_objc_synchronized_statement): Same.
328 (cp_parser_objc_throw_statement): Same.
329 (cp_parser_omp_critical): Same.
330 (cp_parser_omp_master): Same.
331 * typeck.c (build_function_call): Add location argument.
332 * init.c: Add location argument to all build_decl calls.
341 * cp-gimplify.c: Same.
343 (cp_make_fname_decl): Add location argument. Pass location ot
345 (finish_case_label): Same.
346 * cp-tree.h (finish_case_label): Add location argument.
347 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
350 2009-06-09 Jason Merrill <jason@redhat.com>
353 * decl2.c (mark_used): Return after complaining about deleted fn.
355 2009-06-08 Jason Merrill <jason@redhat.com>
357 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
358 late-specified return type.
360 2009-06-08 Jakub Jelinek <jakub@redhat.com>
363 * call.c (check_dtor_name): Return false even if
364 get_type_value (name) is error_mark_node.
368 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
369 on error_mark_node. Check for VLAs outside of function context
370 before check whether to wrap bounds into a NOP_EXPR with
373 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
375 * repo.c (get_base_filename): Use aux_base_name rather than
376 alternate temporary file during second compare debug compilation.
377 (finish_repo): Skip during -fcompare-debug-second.
379 2009-06-06 Ian Lance Taylor <iant@google.com>
381 * parser.c (cp_parser_label_for_labeled_statement): Support
382 attribute on labels if immediately followed by semicolon.
383 * semantics.c (finish_label_stmt): Return new label.
384 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
386 2009-06-03 Ian Lance Taylor <iant@google.com>
388 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
391 2009-06-02 Mark Mitchell <mark@codesourcery.com>
393 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
395 2009-06-02 Jason Merrill <jason@redhat.com>
399 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
401 * call.c (implicit_conversion): Allow init-list conversion to scalar
402 during direct-initialization, too. Mark the conversion bad if it
403 has too many levels of braces.
404 (convert_like_real): And give a helpful error.
408 * decl.c (cp_finish_decl): Handle auto deduction from ().
409 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
410 with dependent type that is known to be a pointer.
412 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
415 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
416 specializations in an invalid namespace.
418 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
420 * error.c (print_instantiation_partial_context): Print column
423 2009-05-29 Ian Lance Taylor <iant@google.com>
425 * error.c (cp_printer): Don't use va_arg with enum type.
427 2009-05-28 Dodji Seketeli <dodji@redhat.com>
430 * cp-tree.h (canonical_type_variant): Remove this function declaration.
431 (strip_typedefs): New function declaration.
432 * tree.c (strip_typedefs): New function definition.
433 (canonical_type_variant): Remove function definition.
434 * cvt.c (convert_from_reference): No need to use
435 canonical_type_variant.
436 * typeck.c (cp_build_indirect_ref): Likewise.
437 * error.c (dump_template_bindings): Use strip_typedefs instead of
438 canonical_type_variant.
439 * pt.c (convert_template_argument, unify): Likewise.
440 * mangle.c (canonicalize_for_substitution): Don't use
441 canonical_type_variant.
443 2009-05-27 Jason Merrill <jason@redhat.com>
445 * call.c (implicit_conversion): Handle conversion from
446 initializer-list to scalar.
447 (convert_like_real): Likewise. Avoid crashing on list
448 initialization with bad conversions.
449 (can_convert): Use LOOKUP_EXPLICIT.
450 (can_convert_arg_bad): Add flags parm.
452 * typeck.c (convert_for_assignment): Pass flags.
454 2009-05-27 Ian Lance Taylor <iant@google.com>
456 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
457 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
459 2009-05-26 Ian Lance Taylor <iant@google.com>
461 * Make-lang.in (g++spec.o): Use $(COMPILER).
462 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
463 (cc1plus$(exeext)): Likewise.
465 2009-05-26 Dodji Seketeli <dodji@redhat.com>
468 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
469 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
470 (get_types_needing_access_check): Declare new entry point.
471 * pt.c (append_type_to_template_for_access_check_1,
472 get_types_needing_access_check): New functions.
473 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
474 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
475 get_types_needing_access_check, no more
476 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
477 (instantiate_class_template): Set input_location to the source
478 location of the most specialized template definition.
479 Perform access check using the RECORD_TYPE of the template, not its
480 associated most generic TEMPLATE_DECL.
481 (append_type_to_template_for_access_check): Augment function
482 comments. Use the new get_types_needing_access_check, not
483 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
484 append_type_to_template_for_access_check_1 subroutine.
486 2009-05-22 Jason Merrill <jason@redhat.com>
489 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
490 arithmetic comparisons.
491 (cp_common_type): Handle scoped enums.
493 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
494 (add_builtin_candidate, add_builtin_candidates): Likewise.
495 (convert_like_real): Likewise.
496 * class.c (check_bitfield_decl): Likewise.
497 * decl.c (check_static_variable_definition): Likewise.
498 (compute_array_index_type): Likewise.
499 * decl2.c (grokbitfield): Likewise.
500 * init.c (build_new_1): Likewise.
501 * pt.c (convert_nontype_argument): Likewise.
502 (current_instantiation): Likewise.
503 * tree.c (pod_type_p): Likewise.
504 * typeck.c (build_static_cast_1): Likewise.
505 (build_reinterpret_cast_1): Likewise.
507 2009-05-22 Richard Guenther <rguenther@suse.de>
510 * init.c (avoid_placement_new_aliasing): Remove.
511 (build_new_1): Do not call it.
513 2009-05-22 Mark Mitchell <mark@codesourcery.com>
515 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
516 * semantics.c (expand_or_defer_fn): Similarly.
518 2009-05-20 Ian Lance Taylor <iant@google.com>
520 * parser.c (cp_parser_postfix_expression): Change args to a vec.
521 Release it when done.
522 (tree_vector): Define typedef. Define VEC functions.
523 (cp_parser_parenthesized_expression_list): Change return type to
524 vec. Change all callers.
525 (cp_parser_new_expression): Change placement and initializer to
526 vecs. Release them when done.
527 (cp_parser_new_placement): Change return type to vec. Change all
529 (cp_parser_new_initializer): Likewise.
530 * typeck.c (build_function_call_vec): Just call
531 cp_build_function_call_vec.
532 (cp_build_function_call): Just build a vec and call
533 cp_build_function_call_vec.
534 (cp_build_function_call_vec): New function based on old
535 cp_build_function_call.
536 (convert_arguments): Remove nargs and argarray parameters. Change
537 values to a vec. Change caller.
538 (build_x_compound_expr_from_vec): New function.
539 (cp_build_modify_expr): Build vec to pass to
540 build_special_member_call.
541 * call.c (struct z_candidate): Add first_arg field. Change args
543 (convert_class_to_reference): Handle first argument separately.
544 (add_candidate): Add first_arg parameter. Change args parameter
545 to vec. Change all callers.
546 (add_function_candidate, add_conv_candidate): Likewise.
547 (add_template_candidate_real, add_template_candidate): Likewise.
548 (add_template_conv_candidate): Likewise.
549 (build_user_type_conversion_1): Handle first argument separately.
550 (resolve_args): Change return type and parameter type to vecs.
552 (perform_overload_resolution): Change args parameter to vec.
554 (build_new_function_call, build_operator_new_call): Likewise.
555 (add_candidates): Likewise.
556 (build_op_call): New globally visible function, built from and
557 replacing static function build_object_call.
558 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
560 (build_op_delete_call): Build vec to pass to
561 cp_build_function_call_vec.
562 (build_temp): Build vec to pass to build_special_member_call.
563 (convert_like_real): Likewise.
564 (perform_direct_initialization_if_possible): Likewise.
565 (build_over_call): Handle first_arg field. Use build_call_array
566 rather than build_call_list.
567 (build_special_member_call): Change args parameter to vec. Change
569 (build_new_method_call): Likewise.
570 * init.c (expand_default_init): Change parms to vec.
571 (build_raw_new_expr): Change placement and init to vecs. Change
573 (build_new_1, build_new): Likewise.
574 * class.c (resolve_address_of_overloaded_function): Build array to
575 pass to fn_type_unification.
576 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
577 build_new. For CALL_EXPR create a vec rather than a tree_list;
578 expand a pack if necessary.
579 (fn_type_unification): Change args parameter to const tree *. Add
580 nargs parameter. Change all callers.
581 (type_unification_real): Likewise.
582 (unify): Build array to pass to type_unification_real.
583 (get_bindings): Build array to pass to fn_type_unification.
584 (any_type_dependent_arguments_p): Change args parameter to a vec.
586 (make_args_non_dependent): Renamed from build_non_dependent_args.
587 Change return type to void. Change parameter type to vec. Change
589 (do_auto_deduction): Pass an array to type_unification_real.
590 * semantics.c (perform_koenig_lookup): Change args to vec. Change
592 (finish_call_expr): Change args to vec. Change all callers. Call
593 build_op_call instead of passing CALL_EXPR to build_new_op.
594 (cxx_omp_create_clause_info): Allocate vec to pass to
595 build_special_member_call.
596 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
597 to vec. Change all callers.
598 * name-lookup.c (lookup_function_nonclass): Likewise.
599 (struct arg_lookup): Change args to vec.
600 (arg_assoc_namespace): Handle args as a vec.
601 (arg_assoc_args_vec): New static function.
602 (lookup_arg_dependent): Change args parameter to vec. Change all
604 * method.c (do_build_assign_ref): Allocate vec to pass to
605 build_special_member_call.
606 * except.c (build_throw): Likewise.
607 * typeck2.c (build_functional_cast): Likewise.
608 * cvt.c (ocp_convert): Likewise.
609 * tree.c (build_min_non_dep_call_vec): Change last parameter to
610 vec. Change all callers.
611 * cp-tree.h: Update declarations.
612 * name-lookup.h: Update declarations.
614 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
616 * typeck.c (default_conversion): Check targetm.promoted_type.
617 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
618 (grokparms): Check targetm.invalid_parameter_type.
619 * cvt.c (ocp_convert): Check targetm.convert_to_type.
620 (build_expr_type_conversion): Check targetm.promoted_type.
622 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
624 * typeck.c (build_binary_op): Allow % on integal vectors.
626 2009-05-18 Jason Merrill <jason@redhat.com>
628 Implement explicit conversions ops as specified in N2437.
629 * decl.c (grokdeclarator): Handle explicit conversion ops.
630 (check_initializer): Pass flags to store_init_value.
631 * decl2.c (maybe_emit_vtables): Likewise.
632 * init.c (expand_aggr_init_1): Likewise.
633 * call.c (convert_class_to_reference): Take flags parm,
634 check DECL_NONCONVERTING_P.
635 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
636 (add_builtin_candidates): Simplify getting type of conversion.
637 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
638 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
639 (reference_binding): Take flags parm. Direct-initialize copy parm.
640 (add_function_candidate): Direct-initialize the copy parm.
641 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
642 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
643 (conditional_conversion): Likewise.
644 (convert_like_real): Only complain about DECL_NONCONVERTING_P
646 (perform_implicit_conversion_flags): Add flags parm to
647 perform_implicit_conversion. Improve diagnostics.
648 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
649 (LOOKUP_COPY_PARM): New bit macro.
650 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
651 * typeck.c (convert_for_assignment): Take flags parm, pass it to
652 perform_implicit_conversion_flags.
653 (cp_build_modify_expr): Pass flags to convert_for_assignment.
654 (convert_for_initialization): Likewise.
655 * typeck2.c (store_init_value): Take flags parm, pass to
657 (digest_init_flags): Add flags parm to digest_init.
658 (digest_init_r): Take flags parm, pass to convert_for_initialization.
659 (process_init_constructor_array): Pass it.
660 (process_init_constructor_record): Likewise.
661 (process_init_constructor_union): Likewise.
663 2009-05-16 Jason Merrill <jason@redhat.com>
666 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
667 with a dependent type. Actually look up the destructor.
668 * semantics.c (finish_id_expression): Fix logic.
669 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
671 * typeck.c (build_x_unary_op): Diagnose taking the address of a
672 constructor or destructor.
673 * tree.c (get_first_fn): Handle OFFSET_REF.
675 2009-05-17 Joseph Myers <joseph@codesourcery.com>
677 * tree.c (cxx_printable_name_internal): Allow consecutive
678 translated and untranslated cached copies of the name of the
681 2009-05-15 Ian Lance Taylor <iant@google.com>
683 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
684 cp_lvalue_kind. Change all uses.
685 (enum base_access_flags): Rename from enum base_access. Change
687 * parser.c (enum cp_parser_flags): Remove enum tag.
689 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
692 * call.c (build_new_op): Update calls to warn_logical_operator.
694 2009-05-14 Ian Lance Taylor <iant@google.com>
696 * class.c (layout_class_type): Change itk to unsigned int.
697 * decl.c (finish_enum): Change itk to unsigned int.
698 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
701 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
703 * decl.c (duplicate_decls): Preserve parameter attributes.
705 2009-05-10 Jan Hubicka <jh@suse.cz>
707 * decl2.c (cxx_callgraph_analyze_expr): Use
708 cgraph_mark_address_taken.
710 2009-05-10 Joseph Myers <joseph@codesourcery.com>
712 * call.c (name_as_c_string): Call type_as_string_translate.
713 Translate identifiers to locale character set.
714 * cp-tree.h (lang_decl_name): Update prototype.
715 (type_as_string_translate, decl_as_string_translate,
716 cxx_printable_name_translate): Declare.
717 * cxx-pretty-print.c (M_): Define.
718 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
719 English fragments for conditional translation with M_.
720 * decl.c (grokdeclarator): Translate identifiers to locale
721 character set for diagnostics.
722 * error.c (M_): Define.
723 (dump_template_bindings, dump_type, dump_aggr_type,
724 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
725 dump_function_decl, dump_template_parms, dump_expr,
726 dump_binary_op, op_to_string, assop_to_string): Mark English
727 fragments for conditional translation with M_.
728 (type_as_string): Disable translation of identifiers.
729 (type_as_string_translate): New.
730 (expr_as_string): Disable translation of identifiers.
731 (decl_as_string): Disable translation of identifiers.
732 (decl_as_string_translate): New.
733 (lang_decl_name): Add parameter translate.
734 (args_to_string): Call type_as_string_translate.
735 (cp_print_error_function): Call cxx_printable_name_translate.
736 (print_instantiation_full_context,
737 print_instantiation_partial_context): Call
738 decl_as_string_translate.
739 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
740 identifier in diagnostic.
741 * tree.c (cxx_printable_name): Change to
742 cxx_printable_name_internal. Add parameter translate.
743 (cxx_printable_name, cxx_printable_name_translate): New wrappers
744 round cxx_printable_name_internal.
746 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
749 * call.c (build_call_a): Updated warn_deprecated_use call.
750 (build_over_call): Likewise.
751 * decl.c (grokdeclarator): Likewise.
752 (grokparms): Likewise.
753 * semantics.c (finish_id_expression): Likewise.
754 * typeck.c (build_class_member_access_expr): Likewise.
755 (finish_class_member_access_expr): Likewise.
757 2009-05-06 Dodji Seketeli <dodji@redhat.com>
760 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
761 whole list of PARM_DECLs, just the current one.
763 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
766 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
767 mangle_compound_literal): Remove unused declarations.
768 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
769 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
770 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
771 check_for_out_of_scope_variable, print_other_binding_stack,
772 maybe_push_decl, cxx_mark_addressable, force_target_expr,
773 build_target_expr_with_type, finish_case_label,
774 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
775 check_template_keyword, cxx_omp_predetermined_sharing,
776 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
777 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
778 cxx_omp_privatize_by_reference): Rearrange the declarations line to
779 match the comment that indicates the .c file which the functions are
781 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
782 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
784 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
786 * typeck.c (cp_build_compound_expr): Require RHS to have a known
788 * class.c (resolve_address_of_overloaded_function): Use
789 OVL_CURRENT for error message.
790 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
791 with them. Do not copy the node.
793 2009-05-05 Jakub Jelinek <jakub@redhat.com>
796 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
797 set it from its operand's type after tsubst_expr.
799 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
802 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
803 canonical spelling for keywords.
804 (cp_parser_attribute_list): Use the canonical spelling for
805 keywords in attributes.
807 2009-05-01 Joseph Myers <joseph@codesourcery.com>
809 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
810 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
811 pp_cxx_new_expression, pp_cxx_delete_expression,
812 pp_cxx_unary_expression, pp_cxx_assignment_operator,
813 pp_cxx_assignment_expression, pp_cxx_expression,
814 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
815 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
816 pp_cxx_exception_specification, pp_cxx_direct_declarator,
817 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
818 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
819 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
820 pp_cxx_declaration, pp_cxx_typeid_expression,
821 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
822 pp_cxx_trait_expression): Mostly use pp_string and
823 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
824 for non-identifiers. Mark English strings for translation.
825 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
826 * error.c (dump_template_parameter, dump_template_bindings,
827 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
828 dump_decl, dump_template_decl, dump_function_decl,
829 dump_parameters, dump_exception_spec, dump_template_parms,
830 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
831 assop_to_string, args_to_string, cp_print_error_function,
832 print_instantiation_full_context,
833 print_instantiation_partial_context): Mostly use pp_string and
834 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
835 for non-identifiers. Mark English strings for translation.
836 (dump_global_iord): Mark strings for translation; use longer
837 strings instead of substituting single words.
838 (function_category): Return a format string marked for
839 translation, not a single word or phrase to substitute in a longer
842 2009-04-28 Ben Elliston <bje@au.ibm.com>
847 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
849 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
851 2009-04-27 Ian Lance Taylor <iant@google.com>
853 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
856 2009-04-27 Jakub Jelinek <jakub@redhat.com>
859 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
860 -Wunused-value if implicit.
862 2009-04-24 Ian Lance Taylor <iant@google.com>
864 * call.c (build_temp): Change 0 to enum constant.
865 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
867 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
868 * decl2.c (constrain_visibility): Likewise.
869 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
870 (cp_parser_flags): Typedef to int rather than enum type.
871 (cp_parser_expression_stack_entry): Change prec field to enum
874 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
877 2009-04-22 Dodji Seketeli <dodji@redhat.com>
880 * parser.c (cp_parser_template_argument_list): Display an error
881 when an ellipsis is not preceded by a parameter pack. Also, warn
882 about variadic templates usage without -std=c++0x.
884 2009-04-21 Taras Glek <tglek@mozilla.com>
886 * cp-tree.h: Update GTY annotations to new syntax.
888 * mangle.c: Likewise.
889 * name-lookup.c: Likewise.
890 * name-lookup.h: Likewise.
891 * parser.c: Likewise.
894 * semantics.c: Likewise.
895 * typeck2.c: Likewise.
897 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
900 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
902 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
905 * typeck.c (check_for_casting_away_constness): We diagnose casting
906 away any qualifiers not just constness.
907 (casts_away_constness): Mention that it handles more than just
910 2009-04-21 Joseph Myers <joseph@codesourcery.com>
912 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
913 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
914 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
915 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
916 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
917 cfns.gperf: Add copyright and license notices.
918 * cfns.h: Regenerate.
919 * ChangeLog, ChangeLog-2004: Correct dates.
921 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
924 * tree.c (lvalue_p_1): Use const_tree.
925 Use CONST_CAST_TREE to avoid warning.
926 (lvalue_p): Returns bool, receives const_tree.
928 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
931 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
932 * error.c (pedwarn_cxx98): New.
933 * cp-tree.h (pedwarn_cxx98): Declare.
935 2009-04-20 Le-Chun Wu <lcwu@google.com>
938 * init.c (build_vec_init): Set TREE_NO_WARNING on the
939 compiler-generated INDIRECT_REF expression.
941 2009-04-20 Ian Lance Taylor <iant@google.com>
943 * typeck.c (build_function_call_vec): New function.
944 (cp_build_function_call): Only pass first parameter to
945 objc_rewrite_function_call.
946 (build_modify_expr): Add rhs_origtype parameter. Change all
948 * decl.c (finish_decl): Add origtype parameter. Change all
950 * semantics.c (finish_call_expr): Pass VEC to
951 resolve_overloaded_builtin.
953 2009-04-20 Ian Lance Taylor <iant@google.com>
955 * cp-tree.h (base_access): Change typedef to int.
956 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
957 (cp_parser_omp_threadprivate): Likewise.
958 * pt.c (unify_pack_expansion): Add casts to enum type.
960 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
964 * call.c (build_new_op): Save the original codes of operands
967 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
969 * cp-tree.h: Remove the prototype for insert_block.
970 * decl.c (insert_block): Remove.
972 2009-04-16 Ian Lance Taylor <iant@google.com>
974 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
975 (tsubst_flags_t): Change typedef from enum type to int.
977 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
979 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
980 instead of targetm.vector_opaque_p.
982 2009-04-15 Le-Chun Wu <lcwu@google.com>
985 * call.c (build_over_call): Set TREE_NO_WARNING on the
986 compiler-generated INDIRECT_REF expression.
987 * cvt.c (convert_to_void): Emit warning when stripping off
990 2009-04-14 Diego Novillo <dnovillo@google.com>
992 * parser.c (cp_parser_type_specifier_seq): Move call to
993 invoke_plugin_callbacks ...
994 (cp_parser_type_specifier_seq): ... here.
996 2009-04-14 Le-Chun Wu <lcwu@google.com>
998 * Make-lang.in: Modify dependencies of files including plugin.h.
999 * decl.c (finish_function): Call invoke_plugin_callbacks.
1000 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1002 2009-04-14 Jason Merrill <jason@redhat.com>
1005 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1006 about shadowing by tentative parms.
1008 2009-04-13 Jason Merrill <jason@redhat.com>
1011 * call.c (build_over_call): Don't call memcpy if the target is
1012 the same as the source.
1014 2009-04-13 Jason Merrill <jason@redhat.com>
1017 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1019 2009-04-12 Jason Merrill <jason@redhat.com>
1022 * call.c (joust): Don't crash on variadic fn.
1024 2009-04-10 Jason Merrill <jason@redhat.com>
1027 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1028 if we see a close brace without an open brace.
1030 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1032 * parser.c (cp_parser_class_specifier): Remove the unused
1033 has_trailing_semicolon.
1035 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1038 * parser.c (cp_parser_check_template_parameters): Take a
1039 cp_declarator parameter.
1040 (cp_parser_elaborated_type_specifier): Update to
1041 cp_parser_check_template_parameters.
1042 (cp_parser_class_head): Likewise.
1043 (cp_parser_check_declarator_template_parameters): Likewise.
1044 (cp_parser_check_template_parameters): Handle first the non-error
1045 conditions. Give more accurate diagnostics if a declarator is
1048 2009-04-08 Jason Merrill <jason@redhat.com>
1051 * error.c (dump_aggr_type): Chase template typedefs if
1052 -fno-pretty-templates.
1054 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1057 * parser.c (cp_parser_enumerator_definition): Make sure the
1058 initializer of the enumerator doesn't contain any bare parameter pack.
1060 2009-04-07 Jason Merrill <jason@redhat.com>
1063 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1064 * call.c (joust): Complain about mismatched default arguments
1065 in extern "C" functions.
1066 * class.c (resolve_address_of_overloaded_function): Handle multiple
1067 extern "C" functions.
1068 * pt.c (resolve_overloaded_unification): Likewise.
1070 2009-04-07 Jason Merrill <jason@redhat.com>
1073 * error.c (dump_function_decl): Don't pretty-print templates
1074 if -fno-pretty-templates.
1075 (count_non_default_template_args): Print all args if
1076 -fno-pretty-templates.
1078 2009-04-06 Jason Merrill <jason@redhat.com>
1081 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1082 the deduced template arguments give us the parameter types
1085 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1086 Jason Merrill <jason@redhat.com>
1089 * error.c (count_non_default_template_args): New fn.
1090 (dump_template_parms): Call it.
1091 (dump_template_argument_list): Call it. Add parms parm.
1092 (dump_template_argument): Adjust call to dump_template_argument_list.
1093 (dump_type, dump_decl): Likewise.
1094 (dump_template_bindings): Refactor logic.
1096 2009-04-03 Jason Merrill <jason@redhat.com>
1099 * error.c (dump_template_bindings): Look through typedefs in
1101 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1102 (find_typenames_r): Also collect typedefs.
1103 * pt.c (unify): Strip typedefs.
1106 * semantics.c (finish_id_expression): Don't assume a dependent
1107 member of the current instantiation isn't a valid integral
1108 constant expression. Check dependent_scope_p.
1109 * pt.c (dependent_scope_p): Check TYPE_P.
1110 (tsubst_copy): If args is null, just return.
1112 2009-04-02 Jason Merrill <jason@redhat.com>
1115 * error.c (find_typenames, find_typenames_r): New fns.
1116 (dump_function_decl): Call find_typenames.
1117 (dump_template_bindings): Print typenames as well.
1118 * pt.c (tsubst): Non-static.
1119 * cp-tree.h: Declare it.
1121 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1124 * decl2.c (grokfield): when a typedef appears in a
1125 class, create the typedef variant type node for it.
1126 (save_template_attributes): Creating typedef variant type node
1127 here is now useless.
1128 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1129 anonymous, set the proper type name to all its type variants.
1130 (xref_basetypes) : Fixup the variant types after setting
1132 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1133 set_underlying_type function to install typedef variant types.
1134 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1136 (append_type_to_template_for_access_check): New entry points.
1137 * semantics.c (check_accessibility_of_qualified_id):
1138 When a typedef that is a member of a class appears in a template,
1139 add it to the template. It will be ...
1140 * class.c (finish_struct_bits): Split type variant fixup into ...
1141 (fixup_type_variants): A new entry point.
1142 * pt.c (instantiate_class_template, instantiate_template ): ... access
1143 checked at template instantiation time.
1144 (resolve_type_name_type): The type name should be the name of the
1146 (retrieve_specialization): Specializations of template typedefs aren't
1147 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1148 (append_type_to_template_for_access_check): New entry point.
1149 (tsubst_decl): For typedefs, build the variant type from the correct
1151 (get_class_bindings): Fix function comment.
1152 (perform_typedefs_access_check): New entry point.
1154 2009-03-31 Jason Merrill <jason@redhat.com>
1157 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1158 extern "C" declarations.
1161 * semantics.c (finish_non_static_data_member): Allow such references
1162 without an associated object in sizeof/decltype/alignof.
1164 * ptree.c (cxx_print_decl): Pretty-print full name of
1166 (cxx_print_type): Pretty-print full name of class.
1168 * decl.c (grokdeclarator): Reject pointer to qualified function
1171 PR c++/37806, core issue 547
1172 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1174 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1176 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1177 * decl.c (groktypename): Add is_template_arg parameter.
1178 (grokdeclarator): Allow function cv-quals on a template type arg.
1179 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1180 is_template_arg argument in calls to groktypename.
1181 * cp-tree.h: Adjust prototype.
1182 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1183 FUNCTION_TYPE printing.
1185 * mangle.c (write_expression): Mangle dependent name as
1188 PR c++/38030, 38850, 39070
1189 * pt.c (type_dependent_expression_p_push): New fn.
1190 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1191 substitution makes the call non-dependent. Preserve koenig_p.
1192 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1193 for non-dependent calls.
1194 * semantics.c (finish_call_expr): Revert earlier changes.
1195 * cp-tree.h: Revert change to finish_call_expr prototype.
1197 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1199 PR preprocessor/34695
1200 * cp-tree.h (cp_cpp_error): Remove.
1201 * error.c (cp_cpp_error): Remove.
1202 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1203 client_diagnostic and error callback.
1205 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1207 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1208 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1209 * cp/cp-tree.h (cxx_staticp): Remove.
1211 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1214 * parser.c (cp_parser_postfix_expression): Don't call
1215 warning_if_disallowed_function_p.
1217 2009-03-27 Jan Hubicka <jh@suse.cz>
1219 * except.c (choose_personality_routine): Set terminate_node to abort
1220 for java exceptions.
1222 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1223 Jakub Jelinek <jakub@redhat.com>
1226 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1227 (cp_function_decl_explicit_p): New prototype.
1228 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1230 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1233 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1234 typename tag and don't have either a TYPE_DECL or a
1235 TEMPLATE_ID_EXPR, set the type to NULL.
1237 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1240 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1243 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1246 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1248 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1251 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1253 2009-03-26 Andrew Haley <aph@redhat.com>
1256 * decl2.c (possibly_inlined_p): If java exceptions are in use
1257 don't inline a decl unless it is explicitly marked inline.
1258 * lex.c: (pragma_java_exceptions): New variable.
1259 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1260 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1262 2009-03-24 Jason Merrill <jason@redhat.com>
1265 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1267 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1270 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1271 code if iter is the second operand.
1272 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1273 argument. If it is set, don't build the toplevel expression with
1274 build_x_binary_op, but build2.
1275 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1277 (cp_parser_omp_for_cond): Don't assume the first operand of the
1278 comparison must be decl.
1280 2009-03-23 Jason Merrill <jason@redhat.com>
1283 * pt.c (make_fnparm_pack): Split out from...
1284 (instantiate_decl): ...here.
1285 (tsubst_pack_expansion): Handle being called in a late-specified
1289 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1292 2009-03-20 Jason Merrill <jason@redhat.com>
1295 * parser.c (cp_parser_direct_declarator): In a template, wrap
1296 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1297 * pt.c (tsubst): Preserve it in a partial instantiation.
1298 (dependent_type_p_r): Don't check value_dependent_expression_p.
1299 * decl.c (compute_array_index_type): Don't check
1300 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1303 * typeck2.c (check_narrowing): Don't complain about loss of
1304 precision when converting a floating-point constant.
1306 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1309 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1310 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1312 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1314 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1315 (eof_token): Adjust.
1317 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1320 * parser.c (cp_parser_explicit_specialization): Don't skip the
1321 rest of the specialization when begin_specialization returns
1324 2009-03-17 Jason Merrill <jason@redhat.com>
1326 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1327 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1328 * pt.c (check_explicit_specialization): Likewise.
1329 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1330 local specialization.
1331 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1332 * decl2.c (parm_index): New fn.
1333 * semantics.c (finish_decltype_type): Don't use describable_type.
1334 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1335 Give a sorry for unsupported codes rather than crash. Mangle
1336 conversions with other than 1 operand. New mangling for PARM_DECL.
1337 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1339 2009-03-17 Jing Yu <jingyu@google.com>
1342 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1344 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1347 * semantics.c (check_trait_type): New.
1348 (finish_trait_expr): Use it.
1350 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1352 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1353 instead of calling imported_module_or_decl debug hook if
1354 building_stmt_tree ().
1355 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1356 is a NAMESPACE_DECL.
1359 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1360 hook at function scope.
1363 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1366 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1369 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1370 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1371 instead of TREE_TYPE (cond).
1373 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1376 * parser.c (cp_parser_late_parsing_default_args): Continue
1377 the loop when cp_parser_assignment_expression returns
1380 2009-03-07 Jason Merrill <jason@redhat.com>
1383 * init.c (build_new_1): Don't use a VLA type.
1384 (build_vec_init): Handle getting a pointer for BASE.
1386 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1389 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1390 when mangling symbols.
1392 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1395 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1397 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1399 * decl.c (record_builtin_java_type): Use canonicalized integer
1402 2009-03-04 Jason Merrill <jason@redhat.com>
1405 * class.c (is_really_empty_class): New fn.
1406 * cp-tree.h: Declare it.
1407 * cp-objcp-common.c (cp_expr_size): Use it.
1410 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1411 * parser.c (cp_parser_postfix_expression): Call it for
1413 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1414 (get_first_fn): Likewise.
1420 * decl.c (make_typename_type): Do look inside currently open classes.
1421 * parser.c (cp_parser_lookup_name): Likewise.
1422 (cp_parser_template_name): Likewise.
1423 * pt.c (dependent_scope_p): New function.
1424 * cp-tree.h: Declare it.
1425 * class.c (currently_open_class): Return fast if T isn't a class.
1427 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1430 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1431 if cp_parser_mem_initializer_id returns error_mark_node.
1433 2009-02-24 Richard Guenther <rguenther@suse.de>
1436 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1439 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1442 * pt.c (coerce_template_template_parms): Return 0 if parameter
1445 2009-02-23 Jason Merrill <jason@redhat.com>
1447 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1448 deducing from an initializer list.
1450 2009-02-20 Jason Merrill <jason@redhat.com>
1453 * decl.c (grokdeclarator): Handle ~identifier.
1455 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1458 * decl2.c (determine_visibility): If visibility changed and
1459 DECL_RTL has been already set, call make_decl_rtl to update symbol
1462 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1465 * cp-tree.h (maybe_commonize_var): New.
1467 * decl.c (maybe_commonize_var): Make it extern.
1469 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1471 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1474 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1476 2009-02-18 Jason Merrill <jason@redhat.com>
1478 * cfns.h: Tweak pathname for cfns.gperf.
1480 2009-02-13 Jason Merrill <jason@redhat.com>
1483 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1484 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1485 * cp-tree.h: Adjust prototype.
1486 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1488 2009-02-12 Jason Merrill <jason@redhat.com>
1491 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1493 2009-02-11 Jason Merrill <jason@redhat.com>
1496 * decl2.c (cp_write_global_declarations):
1497 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1500 * init.c (build_value_init_noctor): Split out from...
1501 (build_value_init): ...here.
1502 (expand_aggr_init_1): Handle value-initialization.
1503 * cp-tree.h: Add declaration.
1504 * class.c (type_has_user_provided_constructor):
1505 Handle non-class arguments.
1507 2009-02-10 Jason Merrill <jason@redhat.com>
1510 * class.c (defaultable_fn_p): Handle ... properly.
1513 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1514 treat_class_rvalues_as_lvalues, too.
1516 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1519 * typeck.c (build_x_array_ref): New.
1520 * cp-tree.h: Declare it.
1521 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1523 2009-02-09 Jason Merrill <jason@redhat.com>
1526 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1527 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1528 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1529 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1530 for build_value_init TARGET_EXPR.
1531 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1533 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1537 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1539 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1542 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1543 remove ./dt operator.
1544 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1545 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1546 write_string ("dt") instead of using operators.def.
1548 2009-02-03 Jason Merrill <jason@redhat.com>
1550 * typeck.c (cp_build_unary_op): Only complain about taking address
1551 of main if pedantic.
1553 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1556 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1559 * typeck2.c (digest_init_r): Don't call process_init_constructor
1562 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1565 * pt.c (convert_nontype_argument_function): Expect expr to be an
1569 * typeck.c (merge_types): Call resolve_typename_type if only
1570 one type is a typename.
1572 2009-02-02 Jason Merrill <jason@redhat.com>
1575 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1578 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1581 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1582 do not call cp_lexer_consume_token.
1584 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1587 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1590 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1593 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1595 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1598 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1600 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1602 * typeck.c (invalid_nonstatic_memfn_p): Use
1603 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1605 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1608 * call.c (build_over_call): If convert_for_arg_passing returns
1609 error_mark_node unconditionally return it.
1611 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1613 * class.c (check_field_decls): Also inherit packed for bitfields
1614 regardless of their type.
1616 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1619 * decl2.c (grokfield): Reverting changes of PR c++/26693
1620 (save_template_attributes): Likewise.
1621 * decl.c (grokdeclarator): Likewise.
1622 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1623 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1624 (append_type_to_template_for_access_check): Likewise.
1625 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1626 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1628 (resolve_type_name_type): Likewise.
1629 (append_type_to_template_for_access_check): Likewise.
1631 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1634 * decl2.c (grokfield): when a typedef appears in a
1635 class, create the typedef variant type node for it.
1636 (save_template_attributes): Creating typedef variant type node
1637 here is now useless.
1638 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1639 anonymous, set the proper type name to all its type variants.
1640 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1641 set_underlying_type function to install typedef variant types.
1642 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1644 (append_type_to_template_for_access_check): New entry points.
1645 * semantics.c (check_accessibility_of_qualified_id):
1646 When a typedef that is a member of a class appears in a template,
1647 add it to the template. It will be ...
1648 * pt.c (instantiate_class_template, instantiate_template ): ... access
1649 checked at template instantiation time.
1650 (tsubst): Handle the case of being called with NULL args.
1651 (resolve_type_name_type): The type name should be the name of the
1653 (append_type_to_template_for_access_check): New entry point.
1655 2009-01-19 Jason Merrill <jason@redhat.com>
1658 * parser.c (cp_parser_unqualified_id): In a template,
1660 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1662 2009-01-16 Jason Merrill <jason@redhat.com>
1665 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1666 * init.c (build_new): Don't call describable_type unless we
1670 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1673 * search.c (protected_accessible_p): N doesn't vary.
1675 2009-01-15 Jason Merrill <jason@redhat.com>
1678 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1679 accept hidden friends.
1681 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1684 * decl.c (grokdeclarator): Check for a non namespace/class context.
1686 2009-01-15 Jason Merrill <jason@redhat.com>
1690 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1691 a function isn't necessarily an lvalue. Take tree, not const_tree.
1692 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1693 * typeck.c (lvalue_or_else): Likewise.
1694 * cp-tree.h: Adjust prototypes.
1696 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1699 * pt.c (tsubst): Check for NULL args.
1701 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1704 * name-lookup.c (pushtag): Don't create members to types that are not
1707 2009-01-14 Nick Clifton <nickc@redhat.com>
1710 * parser.c: Pass cp_id_kind computed in
1711 cp_parser_postfix_dot_deref_expression to
1712 cp_parser_primary_expression.
1714 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1717 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1718 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1721 2009-01-12 Jason Merrill <jason@redhat.com>
1722 Steve Ellcey <sje@cup.hp.com>
1725 * name-lookup.c (lookup_name_real): Keep looking past a hidden
1728 2009-01-12 Dodji Seketeli <dodji@redhat.com>
1731 * pt.c (parameter_of_template_p): New function.
1732 * cp-tree.h: Declare it.
1733 * name-lookup.c (binding_to_template_parms_of_scope_p): New
1735 (outer_binding): Take template parameters in account when looking for
1738 2009-01-12 Jason Merrill <jason@redhat.com>
1741 * tree.c (pod_type_p): Return 1 for structs created by the back end.
1743 2009-01-12 Jakub Jelinek <jakub@redhat.com>
1746 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
1747 offsetof member-designator, handle it as `[0].'.
1750 * decl.c (start_function): If grokdeclarator hasn't returned
1751 FUNCTION_DECL nor error_mark_node, issue diagnostics.
1753 2009-01-11 Jakub Jelinek <jakub@redhat.com>
1756 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
1757 (gimplify_if_stmt): ... this.
1758 (cp_gimplify_expr): Don't handle IF_STMT here.
1759 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
1761 2009-01-10 Andrew Pinski <pinskia@gmail.com>
1764 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
1767 * typeck2.c (build_functional_cast): Check for reference type and NULL
1770 2009-01-09 Steve Ellcey <sje@cup.hp.com>
1772 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
1774 2009-01-09 Jakub Jelinek <jakub@redhat.com>
1777 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
1779 2009-01-09 John F. Carr <jfc@mit.edu>
1782 * parser.c (cp_parser_class_specifier): Clear
1783 parser->in_unbraced_linkage_specification_p while parsing class
1786 2009-01-07 Jakub Jelinek <jakub@redhat.com>
1789 * semantics.c (finish_goto_stmt): Convert destination to
1792 2009-01-06 Jason Merrill <jason@redhat.com>
1799 * pt.c (check_default_tmpl_args): Don't complain about
1800 out-of-order parameter packs in the enclosing class
1801 or parameter packs after default args.
1802 (coerce_template_parms): If we have more than one
1803 parameter pack, don't flatten argument packs.
1804 (template_args_equal): Handle argument packs.
1805 (comp_template_args): Don't flatten argument packs.
1806 (check_instantiated_arg): Split out from...
1807 (check_instantiated_args): Here. Handle arg packs.
1808 (convert_template_argument): Just check that nontype argument
1809 packs have the right type.
1811 2009-01-05 Dodji Seketeli <dodji@redhat.com>
1814 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
1816 2009-01-05 Jason Merrill <jason@redhat.com>
1819 * typeck2.c (process_init_constructor_union): Handle union with
1822 * mangle.c (write_expression): Remove mangling for zero-operand
1826 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
1830 * class.c (defaultable_fn_p): Only operator== can be a copy
1831 assignment operator.
1833 2009-01-02 Jason Merrill <jason@redhat.com>
1836 * typeck2.c (process_init_constructor_union): Handle excess
1838 (process_init_constructor_record): Likewise.
1841 * typeck2.c (digest_init_r): Don't use process_init_constructor
1842 for non-aggregate classes.
1845 Copyright (C) 2009 Free Software Foundation, Inc.
1847 Copying and distribution of this file, with or without modification,
1848 are permitted in any medium without royalty provided the copyright
1849 notice and this notice are preserved.