1 2009-07-01 Ian Lance Taylor <iant@google.com>
3 * g++spec.c (lang_specific_driver): Bump num_args by 1.
5 2009-06-30 Jason Merrill <jason@redhat.com>
8 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
11 2009-06-29 Jason Merrill <jason@redhat.com>
14 * error.c (dump_template_parms): Pass all args to
15 count_non_default_template_args.
16 (count_non_default_template_args): Pull out the inner ones.
18 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
20 * decl.c (duplicate_decls): Re-indent.
22 2009-06-25 Ian Lance Taylor <iant@google.com>
24 * call.c (avoid_sign_compare_warnings): New static function.
25 (build_new_op): Call it.
26 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
27 TREE_NO_WARNING is set on either operand.
29 2009-06-25 Ian Lance Taylor <iant@google.com>
31 * g++spec.c (SKIPOPT): define.
32 (lang_specific_driver): Handle -static-libstdc++. Only add
33 LIBSTDCXX_STATIC if we add LIBSTDCXX.
35 2009-06-25 Ian Lance Taylor <iant@google.com>
37 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
38 the second nor third operand has side effects.
40 2009-06-25 Ian Lance Taylor <iant@google.com>
42 * parser.c (cp_parser_binary_expression): Increment
43 c_inhibit_evaluation_warnings while parsing the right hand side of
44 "true || x" or "false && x".
45 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
46 if c_inhibit_evaluation_warnings is zero.
48 2009-06-24 Jason Merrill <jason@redhat.com>
50 * error.c (dump_decl): Do say "typedef" for the injected class name.
52 * pt.c (lookup_template_class): Use currently_open_class,
53 compare template args later.
56 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
57 * class.c (resolve_address_of_overloaded_function): Fix typo.
59 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
61 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
62 * decl.c (finish_decl): Remove.
63 (declare_global_var): Replace finish_decl with cp_finish_decl.
65 * rtti.c (emit_tinfo_decl): Same.
66 * pt.c (tsubst_expr): Same.
67 (instantiate_decl): Same.
68 * decl2.c (grokbitfield): Same.
69 * name-lookup.c (pushdecl_top_level_1): Same.
70 * cp-tree.h: Remove finish_decl.
72 2009-06-16 David Edelsohn <edelsohn@gnu.org>
74 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
75 (lang_specific_driver): Always allocate extra argument.
76 Add LIBSTDCXX_STATIC to arglist if defined and linking
79 2009-06-16 Ian Lance Taylor <iant@google.com>
81 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
82 (cp/semantics.o): Depend upon gt-cp-semantics.h.
84 2009-06-16 Ian Lance Taylor <iant@google.com>
86 * parser.c (cp_unevaluated_operand): Define global variable.
87 (cp_parser_question_colon_clause): Increment
88 c_inhibit_evaluation_warnings when evaluating an expression which
89 will never be executed.
90 (cp_parser_decltype): Increment cp_unevaluated_operand and
91 c_inhibit_evaluation_warnings, not skip_evaluation.
92 (cp_parser_sizeof_operand): Likewise.
93 (cp_parser_enclosed_template_argument_list): Save
94 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
96 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
97 Add unevaluated_operand and inhibit_evaluation_warnings fields.
98 (cp_unevaluated_operand): Declare.
99 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
100 and c_inhibit_evaluation_warnings rather than skip_evaluation.
101 (pop_from_top_level): Restore cp_unevaluated_operand and
102 c_inhibit_evaluation_warnings rather than skip_evaluation.
103 * class.c (build_base_path): Check cp_unevaluated_operand rather
104 than skip_evaluation.
105 * typeck.c (build_class_member_access_expr): Likewise.
106 (cp_build_binary_op): Don't warn about bad shift counts if
107 c_inhibit_evaluation_warnings is non-zero.
108 * pt.c (coerce_template_parms): Save state of
109 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
111 (tsubst_aggr_type): Likewise.
112 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
114 (tsubst_copy): Likewise.
115 (tsubst): Set cp_unevaluated_operand and
116 c_inhibit_evaluation_warnings, not skip_evaluation.
117 (tsubst_copy_and_build): Likewise.
118 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
119 rather than skip_evaluation.
120 * decl2.c (mark_used): Likewise.
121 * semantics.c (finish_non_static_data_member): Likewise.
122 * cvt.c (cp_convert_and_check): Check
123 c_inhibit_evaluation_warnings rather than skip_evaluation.
124 * mangle.c (write_type): Set cp_unevaluated_operand rather than
127 2009-06-15 Ian Lance Taylor <iant@google.com>
129 * parser.c (cp_parser_direct_declarator): Add braces around
130 variables declared before label.
132 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
134 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
135 * cp-tree.h (cxx_comdat_group): Change signature.
136 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
137 (cxx_comdat_group): Change signature.
138 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
140 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
141 * method.c (use_thunk): Update call to make_decl_one_only.
142 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
144 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
146 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
147 (build_modify_expr): New arg.
148 * semantics.c (finish_unary_op_expr): Pass location to
150 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
151 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
152 c_sizeof_or_alignof_type.
153 (build_array_ref): New argument.
154 (build_compound_expr): Same.
155 (build_const_cast): Same.
156 (build_ptrmemfunc): Pass location to build_c_cast.
157 * init.c (avoid_placement_new_aliasing): Pass location to
159 (build_vec_delete_1): Pass location to cp_build_modify_expr,
161 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
162 * decl.c (poplevel): Pass location to c_build_bind_expr.
163 (finish_case_label): Pass location to build_case_label.
164 (finish_constructor_body): Same.
165 (finish_destructor_body): Pass location to build_stmt.
166 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
167 * call.c (build_new_op): Pass location to build_array_ref.
168 (build_x_va_arg): Pass location to build_va_arg.
169 * except.c (expand_end_catch_block): Pass location to
171 * cp-tree.h (build_array_ref): New argument.
172 (build_compound_expr): Same.
173 (build_c_cast): Same.
174 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
175 (gimplify_switch_stmt): Same.
176 * typeck2.c (split_nonconstant_init_1): Same.
177 * pt.c (tsubst_copy): Same.
178 * semantics.c (add_decl_expr): Same.
180 (push_cleanup): Same.
181 (finish_goto_stmt): Same.
182 (finish_expr_stmt): Same.
183 (begin_if_stmt): Same.
184 (begin_while_stmt): Same.
185 (begin_do_stmt): Same.
186 (finish_return_stmt): Same.
187 (begin_for_stmt): Same.
188 (finish_break_stmt): Same.
189 (finish_continue_stmt): Same.
190 (begin_switch_stmt): Same.
191 (begin_try_block): Same.
192 (begin_handler): Same.
193 (finish_asm_stmt): Same.
194 (finish_label_stmt): Same.
195 (finish_stmt_expr_expr): Same.
196 (finalize_nrv_r): Same.
197 (finish_omp_atomic): Same.
198 * name-lookup.c (do_using_directive): Same.
199 * decl2.c (grok_array_decl): Same.
200 * parser.c (cp_parser_cast_expression): Same.
201 (cp_parser_selection_statement): Same.
202 (cp_parser_implicitly_scoped_statement): Same.
203 (cp_parser_objc_selector_expression): Same.
204 (cp_parser_objc_synchronized_statement): Same.
205 (cp_parser_objc_throw_statement): Same.
206 (cp_parser_omp_critical): Same.
207 (cp_parser_omp_master): Same.
208 * typeck.c (build_function_call): Add location argument.
209 * init.c: Add location argument to all build_decl calls.
218 * cp-gimplify.c: Same.
220 (cp_make_fname_decl): Add location argument. Pass location ot
222 (finish_case_label): Same.
223 * cp-tree.h (finish_case_label): Add location argument.
224 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
227 2009-06-09 Jason Merrill <jason@redhat.com>
230 * decl2.c (mark_used): Return after complaining about deleted fn.
232 2009-06-08 Jason Merrill <jason@redhat.com>
234 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
235 late-specified return type.
237 2009-06-08 Jakub Jelinek <jakub@redhat.com>
240 * call.c (check_dtor_name): Return false even if
241 get_type_value (name) is error_mark_node.
245 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
246 on error_mark_node. Check for VLAs outside of function context
247 before check whether to wrap bounds into a NOP_EXPR with
250 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
252 * repo.c (get_base_filename): Use aux_base_name rather than
253 alternate temporary file during second compare debug compilation.
254 (finish_repo): Skip during -fcompare-debug-second.
256 2009-06-06 Ian Lance Taylor <iant@google.com>
258 * parser.c (cp_parser_label_for_labeled_statement): Support
259 attribute on labels if immediately followed by semicolon.
260 * semantics.c (finish_label_stmt): Return new label.
261 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
263 2009-06-03 Ian Lance Taylor <iant@google.com>
265 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
268 2009-06-02 Mark Mitchell <mark@codesourcery.com>
270 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
272 2009-06-02 Jason Merrill <jason@redhat.com>
276 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
278 * call.c (implicit_conversion): Allow init-list conversion to scalar
279 during direct-initialization, too. Mark the conversion bad if it
280 has too many levels of braces.
281 (convert_like_real): And give a helpful error.
285 * decl.c (cp_finish_decl): Handle auto deduction from ().
286 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
287 with dependent type that is known to be a pointer.
289 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
292 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
293 specializations in an invalid namespace.
295 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
297 * error.c (print_instantiation_partial_context): Print column
300 2009-05-29 Ian Lance Taylor <iant@google.com>
302 * error.c (cp_printer): Don't use va_arg with enum type.
304 2009-05-28 Dodji Seketeli <dodji@redhat.com>
307 * cp-tree.h (canonical_type_variant): Remove this function declaration.
308 (strip_typedefs): New function declaration.
309 * tree.c (strip_typedefs): New function definition.
310 (canonical_type_variant): Remove function definition.
311 * cvt.c (convert_from_reference): No need to use
312 canonical_type_variant.
313 * typeck.c (cp_build_indirect_ref): Likewise.
314 * error.c (dump_template_bindings): Use strip_typedefs instead of
315 canonical_type_variant.
316 * pt.c (convert_template_argument, unify): Likewise.
317 * mangle.c (canonicalize_for_substitution): Don't use
318 canonical_type_variant.
320 2009-05-27 Jason Merrill <jason@redhat.com>
322 * call.c (implicit_conversion): Handle conversion from
323 initializer-list to scalar.
324 (convert_like_real): Likewise. Avoid crashing on list
325 initialization with bad conversions.
326 (can_convert): Use LOOKUP_EXPLICIT.
327 (can_convert_arg_bad): Add flags parm.
329 * typeck.c (convert_for_assignment): Pass flags.
331 2009-05-27 Ian Lance Taylor <iant@google.com>
333 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
334 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
336 2009-05-26 Ian Lance Taylor <iant@google.com>
338 * Make-lang.in (g++spec.o): Use $(COMPILER).
339 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
340 (cc1plus$(exeext)): Likewise.
342 2009-05-26 Dodji Seketeli <dodji@redhat.com>
345 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
346 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
347 (get_types_needing_access_check): Declare new entry point.
348 * pt.c (append_type_to_template_for_access_check_1,
349 get_types_needing_access_check): New functions.
350 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
351 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
352 get_types_needing_access_check, no more
353 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
354 (instantiate_class_template): Set input_location to the source
355 location of the most specialized template definition.
356 Perform access check using the RECORD_TYPE of the template, not its
357 associated most generic TEMPLATE_DECL.
358 (append_type_to_template_for_access_check): Augment function
359 comments. Use the new get_types_needing_access_check, not
360 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
361 append_type_to_template_for_access_check_1 subroutine.
363 2009-05-22 Jason Merrill <jason@redhat.com>
366 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
367 arithmetic comparisons.
368 (cp_common_type): Handle scoped enums.
370 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
371 (add_builtin_candidate, add_builtin_candidates): Likewise.
372 (convert_like_real): Likewise.
373 * class.c (check_bitfield_decl): Likewise.
374 * decl.c (check_static_variable_definition): Likewise.
375 (compute_array_index_type): Likewise.
376 * decl2.c (grokbitfield): Likewise.
377 * init.c (build_new_1): Likewise.
378 * pt.c (convert_nontype_argument): Likewise.
379 (current_instantiation): Likewise.
380 * tree.c (pod_type_p): Likewise.
381 * typeck.c (build_static_cast_1): Likewise.
382 (build_reinterpret_cast_1): Likewise.
384 2009-05-22 Richard Guenther <rguenther@suse.de>
387 * init.c (avoid_placement_new_aliasing): Remove.
388 (build_new_1): Do not call it.
390 2009-05-22 Mark Mitchell <mark@codesourcery.com>
392 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
393 * semantics.c (expand_or_defer_fn): Similarly.
395 2009-05-20 Ian Lance Taylor <iant@google.com>
397 * parser.c (cp_parser_postfix_expression): Change args to a vec.
398 Release it when done.
399 (tree_vector): Define typedef. Define VEC functions.
400 (cp_parser_parenthesized_expression_list): Change return type to
401 vec. Change all callers.
402 (cp_parser_new_expression): Change placement and initializer to
403 vecs. Release them when done.
404 (cp_parser_new_placement): Change return type to vec. Change all
406 (cp_parser_new_initializer): Likewise.
407 * typeck.c (build_function_call_vec): Just call
408 cp_build_function_call_vec.
409 (cp_build_function_call): Just build a vec and call
410 cp_build_function_call_vec.
411 (cp_build_function_call_vec): New function based on old
412 cp_build_function_call.
413 (convert_arguments): Remove nargs and argarray parameters. Change
414 values to a vec. Change caller.
415 (build_x_compound_expr_from_vec): New function.
416 (cp_build_modify_expr): Build vec to pass to
417 build_special_member_call.
418 * call.c (struct z_candidate): Add first_arg field. Change args
420 (convert_class_to_reference): Handle first argument separately.
421 (add_candidate): Add first_arg parameter. Change args parameter
422 to vec. Change all callers.
423 (add_function_candidate, add_conv_candidate): Likewise.
424 (add_template_candidate_real, add_template_candidate): Likewise.
425 (add_template_conv_candidate): Likewise.
426 (build_user_type_conversion_1): Handle first argument separately.
427 (resolve_args): Change return type and parameter type to vecs.
429 (perform_overload_resolution): Change args parameter to vec.
431 (build_new_function_call, build_operator_new_call): Likewise.
432 (add_candidates): Likewise.
433 (build_op_call): New globally visible function, built from and
434 replacing static function build_object_call.
435 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
437 (build_op_delete_call): Build vec to pass to
438 cp_build_function_call_vec.
439 (build_temp): Build vec to pass to build_special_member_call.
440 (convert_like_real): Likewise.
441 (perform_direct_initialization_if_possible): Likewise.
442 (build_over_call): Handle first_arg field. Use build_call_array
443 rather than build_call_list.
444 (build_special_member_call): Change args parameter to vec. Change
446 (build_new_method_call): Likewise.
447 * init.c (expand_default_init): Change parms to vec.
448 (build_raw_new_expr): Change placement and init to vecs. Change
450 (build_new_1, build_new): Likewise.
451 * class.c (resolve_address_of_overloaded_function): Build array to
452 pass to fn_type_unification.
453 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
454 build_new. For CALL_EXPR create a vec rather than a tree_list;
455 expand a pack if necessary.
456 (fn_type_unification): Change args parameter to const tree *. Add
457 nargs parameter. Change all callers.
458 (type_unification_real): Likewise.
459 (unify): Build array to pass to type_unification_real.
460 (get_bindings): Build array to pass to fn_type_unification.
461 (any_type_dependent_arguments_p): Change args parameter to a vec.
463 (make_args_non_dependent): Renamed from build_non_dependent_args.
464 Change return type to void. Change parameter type to vec. Change
466 (do_auto_deduction): Pass an array to type_unification_real.
467 * semantics.c (perform_koenig_lookup): Change args to vec. Change
469 (finish_call_expr): Change args to vec. Change all callers. Call
470 build_op_call instead of passing CALL_EXPR to build_new_op.
471 (cxx_omp_create_clause_info): Allocate vec to pass to
472 build_special_member_call.
473 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
474 to vec. Change all callers.
475 * name-lookup.c (lookup_function_nonclass): Likewise.
476 (struct arg_lookup): Change args to vec.
477 (arg_assoc_namespace): Handle args as a vec.
478 (arg_assoc_args_vec): New static function.
479 (lookup_arg_dependent): Change args parameter to vec. Change all
481 * method.c (do_build_assign_ref): Allocate vec to pass to
482 build_special_member_call.
483 * except.c (build_throw): Likewise.
484 * typeck2.c (build_functional_cast): Likewise.
485 * cvt.c (ocp_convert): Likewise.
486 * tree.c (build_min_non_dep_call_vec): Change last parameter to
487 vec. Change all callers.
488 * cp-tree.h: Update declarations.
489 * name-lookup.h: Update declarations.
491 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
493 * typeck.c (default_conversion): Check targetm.promoted_type.
494 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
495 (grokparms): Check targetm.invalid_parameter_type.
496 * cvt.c (ocp_convert): Check targetm.convert_to_type.
497 (build_expr_type_conversion): Check targetm.promoted_type.
499 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
501 * typeck.c (build_binary_op): Allow % on integal vectors.
503 2009-05-18 Jason Merrill <jason@redhat.com>
505 Implement explicit conversions ops as specified in N2437.
506 * decl.c (grokdeclarator): Handle explicit conversion ops.
507 (check_initializer): Pass flags to store_init_value.
508 * decl2.c (maybe_emit_vtables): Likewise.
509 * init.c (expand_aggr_init_1): Likewise.
510 * call.c (convert_class_to_reference): Take flags parm,
511 check DECL_NONCONVERTING_P.
512 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
513 (add_builtin_candidates): Simplify getting type of conversion.
514 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
515 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
516 (reference_binding): Take flags parm. Direct-initialize copy parm.
517 (add_function_candidate): Direct-initialize the copy parm.
518 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
519 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
520 (conditional_conversion): Likewise.
521 (convert_like_real): Only complain about DECL_NONCONVERTING_P
523 (perform_implicit_conversion_flags): Add flags parm to
524 perform_implicit_conversion. Improve diagnostics.
525 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
526 (LOOKUP_COPY_PARM): New bit macro.
527 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
528 * typeck.c (convert_for_assignment): Take flags parm, pass it to
529 perform_implicit_conversion_flags.
530 (cp_build_modify_expr): Pass flags to convert_for_assignment.
531 (convert_for_initialization): Likewise.
532 * typeck2.c (store_init_value): Take flags parm, pass to
534 (digest_init_flags): Add flags parm to digest_init.
535 (digest_init_r): Take flags parm, pass to convert_for_initialization.
536 (process_init_constructor_array): Pass it.
537 (process_init_constructor_record): Likewise.
538 (process_init_constructor_union): Likewise.
540 2009-05-16 Jason Merrill <jason@redhat.com>
543 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
544 with a dependent type. Actually look up the destructor.
545 * semantics.c (finish_id_expression): Fix logic.
546 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
548 * typeck.c (build_x_unary_op): Diagnose taking the address of a
549 constructor or destructor.
550 * tree.c (get_first_fn): Handle OFFSET_REF.
552 2009-05-17 Joseph Myers <joseph@codesourcery.com>
554 * tree.c (cxx_printable_name_internal): Allow consecutive
555 translated and untranslated cached copies of the name of the
558 2009-05-15 Ian Lance Taylor <iant@google.com>
560 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
561 cp_lvalue_kind. Change all uses.
562 (enum base_access_flags): Rename from enum base_access. Change
564 * parser.c (enum cp_parser_flags): Remove enum tag.
566 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
569 * call.c (build_new_op): Update calls to warn_logical_operator.
571 2009-05-14 Ian Lance Taylor <iant@google.com>
573 * class.c (layout_class_type): Change itk to unsigned int.
574 * decl.c (finish_enum): Change itk to unsigned int.
575 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
578 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
580 * decl.c (duplicate_decls): Preserve parameter attributes.
582 2009-05-10 Jan Hubicka <jh@suse.cz>
584 * decl2.c (cxx_callgraph_analyze_expr): Use
585 cgraph_mark_address_taken.
587 2009-05-10 Joseph Myers <joseph@codesourcery.com>
589 * call.c (name_as_c_string): Call type_as_string_translate.
590 Translate identifiers to locale character set.
591 * cp-tree.h (lang_decl_name): Update prototype.
592 (type_as_string_translate, decl_as_string_translate,
593 cxx_printable_name_translate): Declare.
594 * cxx-pretty-print.c (M_): Define.
595 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
596 English fragments for conditional translation with M_.
597 * decl.c (grokdeclarator): Translate identifiers to locale
598 character set for diagnostics.
599 * error.c (M_): Define.
600 (dump_template_bindings, dump_type, dump_aggr_type,
601 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
602 dump_function_decl, dump_template_parms, dump_expr,
603 dump_binary_op, op_to_string, assop_to_string): Mark English
604 fragments for conditional translation with M_.
605 (type_as_string): Disable translation of identifiers.
606 (type_as_string_translate): New.
607 (expr_as_string): Disable translation of identifiers.
608 (decl_as_string): Disable translation of identifiers.
609 (decl_as_string_translate): New.
610 (lang_decl_name): Add parameter translate.
611 (args_to_string): Call type_as_string_translate.
612 (cp_print_error_function): Call cxx_printable_name_translate.
613 (print_instantiation_full_context,
614 print_instantiation_partial_context): Call
615 decl_as_string_translate.
616 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
617 identifier in diagnostic.
618 * tree.c (cxx_printable_name): Change to
619 cxx_printable_name_internal. Add parameter translate.
620 (cxx_printable_name, cxx_printable_name_translate): New wrappers
621 round cxx_printable_name_internal.
623 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
626 * call.c (build_call_a): Updated warn_deprecated_use call.
627 (build_over_call): Likewise.
628 * decl.c (grokdeclarator): Likewise.
629 (grokparms): Likewise.
630 * semantics.c (finish_id_expression): Likewise.
631 * typeck.c (build_class_member_access_expr): Likewise.
632 (finish_class_member_access_expr): Likewise.
634 2009-05-06 Dodji Seketeli <dodji@redhat.com>
637 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
638 whole list of PARM_DECLs, just the current one.
640 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
643 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
644 mangle_compound_literal): Remove unused declarations.
645 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
646 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
647 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
648 check_for_out_of_scope_variable, print_other_binding_stack,
649 maybe_push_decl, cxx_mark_addressable, force_target_expr,
650 build_target_expr_with_type, finish_case_label,
651 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
652 check_template_keyword, cxx_omp_predetermined_sharing,
653 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
654 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
655 cxx_omp_privatize_by_reference): Rearrange the declarations line to
656 match the comment that indicates the .c file which the functions are
658 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
659 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
661 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
663 * typeck.c (cp_build_compound_expr): Require RHS to have a known
665 * class.c (resolve_address_of_overloaded_function): Use
666 OVL_CURRENT for error message.
667 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
668 with them. Do not copy the node.
670 2009-05-05 Jakub Jelinek <jakub@redhat.com>
673 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
674 set it from its operand's type after tsubst_expr.
676 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
679 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
680 canonical spelling for keywords.
681 (cp_parser_attribute_list): Use the canonical spelling for
682 keywords in attributes.
684 2009-05-01 Joseph Myers <joseph@codesourcery.com>
686 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
687 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
688 pp_cxx_new_expression, pp_cxx_delete_expression,
689 pp_cxx_unary_expression, pp_cxx_assignment_operator,
690 pp_cxx_assignment_expression, pp_cxx_expression,
691 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
692 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
693 pp_cxx_exception_specification, pp_cxx_direct_declarator,
694 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
695 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
696 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
697 pp_cxx_declaration, pp_cxx_typeid_expression,
698 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
699 pp_cxx_trait_expression): Mostly use pp_string and
700 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
701 for non-identifiers. Mark English strings for translation.
702 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
703 * error.c (dump_template_parameter, dump_template_bindings,
704 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
705 dump_decl, dump_template_decl, dump_function_decl,
706 dump_parameters, dump_exception_spec, dump_template_parms,
707 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
708 assop_to_string, args_to_string, cp_print_error_function,
709 print_instantiation_full_context,
710 print_instantiation_partial_context): Mostly use pp_string and
711 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
712 for non-identifiers. Mark English strings for translation.
713 (dump_global_iord): Mark strings for translation; use longer
714 strings instead of substituting single words.
715 (function_category): Return a format string marked for
716 translation, not a single word or phrase to substitute in a longer
719 2009-04-28 Ben Elliston <bje@au.ibm.com>
724 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
726 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
728 2009-04-27 Ian Lance Taylor <iant@google.com>
730 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
733 2009-04-27 Jakub Jelinek <jakub@redhat.com>
736 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
737 -Wunused-value if implicit.
739 2009-04-24 Ian Lance Taylor <iant@google.com>
741 * call.c (build_temp): Change 0 to enum constant.
742 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
744 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
745 * decl2.c (constrain_visibility): Likewise.
746 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
747 (cp_parser_flags): Typedef to int rather than enum type.
748 (cp_parser_expression_stack_entry): Change prec field to enum
751 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
754 2009-04-22 Dodji Seketeli <dodji@redhat.com>
757 * parser.c (cp_parser_template_argument_list): Display an error
758 when an ellipsis is not preceded by a parameter pack. Also, warn
759 about variadic templates usage without -std=c++0x.
761 2009-04-21 Taras Glek <tglek@mozilla.com>
763 * cp-tree.h: Update GTY annotations to new syntax.
765 * mangle.c: Likewise.
766 * name-lookup.c: Likewise.
767 * name-lookup.h: Likewise.
768 * parser.c: Likewise.
771 * semantics.c: Likewise.
772 * typeck2.c: Likewise.
774 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
777 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
779 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
782 * typeck.c (check_for_casting_away_constness): We diagnose casting
783 away any qualifiers not just constness.
784 (casts_away_constness): Mention that it handles more than just
787 2009-04-21 Joseph Myers <joseph@codesourcery.com>
789 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
790 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
791 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
792 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
793 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
794 cfns.gperf: Add copyright and license notices.
795 * cfns.h: Regenerate.
796 * ChangeLog, ChangeLog-2004: Correct dates.
798 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
801 * tree.c (lvalue_p_1): Use const_tree.
802 Use CONST_CAST_TREE to avoid warning.
803 (lvalue_p): Returns bool, receives const_tree.
805 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
808 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
809 * error.c (pedwarn_cxx98): New.
810 * cp-tree.h (pedwarn_cxx98): Declare.
812 2009-04-20 Le-Chun Wu <lcwu@google.com>
815 * init.c (build_vec_init): Set TREE_NO_WARNING on the
816 compiler-generated INDIRECT_REF expression.
818 2009-04-20 Ian Lance Taylor <iant@google.com>
820 * typeck.c (build_function_call_vec): New function.
821 (cp_build_function_call): Only pass first parameter to
822 objc_rewrite_function_call.
823 (build_modify_expr): Add rhs_origtype parameter. Change all
825 * decl.c (finish_decl): Add origtype parameter. Change all
827 * semantics.c (finish_call_expr): Pass VEC to
828 resolve_overloaded_builtin.
830 2009-04-20 Ian Lance Taylor <iant@google.com>
832 * cp-tree.h (base_access): Change typedef to int.
833 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
834 (cp_parser_omp_threadprivate): Likewise.
835 * pt.c (unify_pack_expansion): Add casts to enum type.
837 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
841 * call.c (build_new_op): Save the original codes of operands
844 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
846 * cp-tree.h: Remove the prototype for insert_block.
847 * decl.c (insert_block): Remove.
849 2009-04-16 Ian Lance Taylor <iant@google.com>
851 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
852 (tsubst_flags_t): Change typedef from enum type to int.
854 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
856 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
857 instead of targetm.vector_opaque_p.
859 2009-04-15 Le-Chun Wu <lcwu@google.com>
862 * call.c (build_over_call): Set TREE_NO_WARNING on the
863 compiler-generated INDIRECT_REF expression.
864 * cvt.c (convert_to_void): Emit warning when stripping off
867 2009-04-14 Diego Novillo <dnovillo@google.com>
869 * parser.c (cp_parser_type_specifier_seq): Move call to
870 invoke_plugin_callbacks ...
871 (cp_parser_type_specifier_seq): ... here.
873 2009-04-14 Le-Chun Wu <lcwu@google.com>
875 * Make-lang.in: Modify dependencies of files including plugin.h.
876 * decl.c (finish_function): Call invoke_plugin_callbacks.
877 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
879 2009-04-14 Jason Merrill <jason@redhat.com>
882 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
883 about shadowing by tentative parms.
885 2009-04-13 Jason Merrill <jason@redhat.com>
888 * call.c (build_over_call): Don't call memcpy if the target is
889 the same as the source.
891 2009-04-13 Jason Merrill <jason@redhat.com>
894 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
896 2009-04-12 Jason Merrill <jason@redhat.com>
899 * call.c (joust): Don't crash on variadic fn.
901 2009-04-10 Jason Merrill <jason@redhat.com>
904 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
905 if we see a close brace without an open brace.
907 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
909 * parser.c (cp_parser_class_specifier): Remove the unused
910 has_trailing_semicolon.
912 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
915 * parser.c (cp_parser_check_template_parameters): Take a
916 cp_declarator parameter.
917 (cp_parser_elaborated_type_specifier): Update to
918 cp_parser_check_template_parameters.
919 (cp_parser_class_head): Likewise.
920 (cp_parser_check_declarator_template_parameters): Likewise.
921 (cp_parser_check_template_parameters): Handle first the non-error
922 conditions. Give more accurate diagnostics if a declarator is
925 2009-04-08 Jason Merrill <jason@redhat.com>
928 * error.c (dump_aggr_type): Chase template typedefs if
929 -fno-pretty-templates.
931 2009-04-08 Dodji Seketeli <dodji@redhat.com>
934 * parser.c (cp_parser_enumerator_definition): Make sure the
935 initializer of the enumerator doesn't contain any bare parameter pack.
937 2009-04-07 Jason Merrill <jason@redhat.com>
940 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
941 * call.c (joust): Complain about mismatched default arguments
942 in extern "C" functions.
943 * class.c (resolve_address_of_overloaded_function): Handle multiple
944 extern "C" functions.
945 * pt.c (resolve_overloaded_unification): Likewise.
947 2009-04-07 Jason Merrill <jason@redhat.com>
950 * error.c (dump_function_decl): Don't pretty-print templates
951 if -fno-pretty-templates.
952 (count_non_default_template_args): Print all args if
953 -fno-pretty-templates.
955 2009-04-06 Jason Merrill <jason@redhat.com>
958 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
959 the deduced template arguments give us the parameter types
962 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
963 Jason Merrill <jason@redhat.com>
966 * error.c (count_non_default_template_args): New fn.
967 (dump_template_parms): Call it.
968 (dump_template_argument_list): Call it. Add parms parm.
969 (dump_template_argument): Adjust call to dump_template_argument_list.
970 (dump_type, dump_decl): Likewise.
971 (dump_template_bindings): Refactor logic.
973 2009-04-03 Jason Merrill <jason@redhat.com>
976 * error.c (dump_template_bindings): Look through typedefs in
978 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
979 (find_typenames_r): Also collect typedefs.
980 * pt.c (unify): Strip typedefs.
983 * semantics.c (finish_id_expression): Don't assume a dependent
984 member of the current instantiation isn't a valid integral
985 constant expression. Check dependent_scope_p.
986 * pt.c (dependent_scope_p): Check TYPE_P.
987 (tsubst_copy): If args is null, just return.
989 2009-04-02 Jason Merrill <jason@redhat.com>
992 * error.c (find_typenames, find_typenames_r): New fns.
993 (dump_function_decl): Call find_typenames.
994 (dump_template_bindings): Print typenames as well.
995 * pt.c (tsubst): Non-static.
996 * cp-tree.h: Declare it.
998 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1001 * decl2.c (grokfield): when a typedef appears in a
1002 class, create the typedef variant type node for it.
1003 (save_template_attributes): Creating typedef variant type node
1004 here is now useless.
1005 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1006 anonymous, set the proper type name to all its type variants.
1007 (xref_basetypes) : Fixup the variant types after setting
1009 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1010 set_underlying_type function to install typedef variant types.
1011 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1013 (append_type_to_template_for_access_check): New entry points.
1014 * semantics.c (check_accessibility_of_qualified_id):
1015 When a typedef that is a member of a class appears in a template,
1016 add it to the template. It will be ...
1017 * class.c (finish_struct_bits): Split type variant fixup into ...
1018 (fixup_type_variants): A new entry point.
1019 * pt.c (instantiate_class_template, instantiate_template ): ... access
1020 checked at template instantiation time.
1021 (resolve_type_name_type): The type name should be the name of the
1023 (retrieve_specialization): Specializations of template typedefs aren't
1024 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1025 (append_type_to_template_for_access_check): New entry point.
1026 (tsubst_decl): For typedefs, build the variant type from the correct
1028 (get_class_bindings): Fix function comment.
1029 (perform_typedefs_access_check): New entry point.
1031 2009-03-31 Jason Merrill <jason@redhat.com>
1034 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1035 extern "C" declarations.
1038 * semantics.c (finish_non_static_data_member): Allow such references
1039 without an associated object in sizeof/decltype/alignof.
1041 * ptree.c (cxx_print_decl): Pretty-print full name of
1043 (cxx_print_type): Pretty-print full name of class.
1045 * decl.c (grokdeclarator): Reject pointer to qualified function
1048 PR c++/37806, core issue 547
1049 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1051 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1053 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1054 * decl.c (groktypename): Add is_template_arg parameter.
1055 (grokdeclarator): Allow function cv-quals on a template type arg.
1056 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1057 is_template_arg argument in calls to groktypename.
1058 * cp-tree.h: Adjust prototype.
1059 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1060 FUNCTION_TYPE printing.
1062 * mangle.c (write_expression): Mangle dependent name as
1065 PR c++/38030, 38850, 39070
1066 * pt.c (type_dependent_expression_p_push): New fn.
1067 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1068 substitution makes the call non-dependent. Preserve koenig_p.
1069 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1070 for non-dependent calls.
1071 * semantics.c (finish_call_expr): Revert earlier changes.
1072 * cp-tree.h: Revert change to finish_call_expr prototype.
1074 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1076 PR preprocessor/34695
1077 * cp-tree.h (cp_cpp_error): Remove.
1078 * error.c (cp_cpp_error): Remove.
1079 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1080 client_diagnostic and error callback.
1082 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1084 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1085 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1086 * cp/cp-tree.h (cxx_staticp): Remove.
1088 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1091 * parser.c (cp_parser_postfix_expression): Don't call
1092 warning_if_disallowed_function_p.
1094 2009-03-27 Jan Hubicka <jh@suse.cz>
1096 * except.c (choose_personality_routine): Set terminate_node to abort
1097 for java exceptions.
1099 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1100 Jakub Jelinek <jakub@redhat.com>
1103 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1104 (cp_function_decl_explicit_p): New prototype.
1105 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1107 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1110 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1111 typename tag and don't have either a TYPE_DECL or a
1112 TEMPLATE_ID_EXPR, set the type to NULL.
1114 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1117 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1120 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1123 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1125 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1128 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1130 2009-03-26 Andrew Haley <aph@redhat.com>
1133 * decl2.c (possibly_inlined_p): If java exceptions are in use
1134 don't inline a decl unless it is explicitly marked inline.
1135 * lex.c: (pragma_java_exceptions): New variable.
1136 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1137 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1139 2009-03-24 Jason Merrill <jason@redhat.com>
1142 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1144 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1147 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1148 code if iter is the second operand.
1149 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1150 argument. If it is set, don't build the toplevel expression with
1151 build_x_binary_op, but build2.
1152 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1154 (cp_parser_omp_for_cond): Don't assume the first operand of the
1155 comparison must be decl.
1157 2009-03-23 Jason Merrill <jason@redhat.com>
1160 * pt.c (make_fnparm_pack): Split out from...
1161 (instantiate_decl): ...here.
1162 (tsubst_pack_expansion): Handle being called in a late-specified
1166 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1169 2009-03-20 Jason Merrill <jason@redhat.com>
1172 * parser.c (cp_parser_direct_declarator): In a template, wrap
1173 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1174 * pt.c (tsubst): Preserve it in a partial instantiation.
1175 (dependent_type_p_r): Don't check value_dependent_expression_p.
1176 * decl.c (compute_array_index_type): Don't check
1177 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1180 * typeck2.c (check_narrowing): Don't complain about loss of
1181 precision when converting a floating-point constant.
1183 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1186 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1187 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1189 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1191 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1192 (eof_token): Adjust.
1194 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1197 * parser.c (cp_parser_explicit_specialization): Don't skip the
1198 rest of the specialization when begin_specialization returns
1201 2009-03-17 Jason Merrill <jason@redhat.com>
1203 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1204 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1205 * pt.c (check_explicit_specialization): Likewise.
1206 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1207 local specialization.
1208 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1209 * decl2.c (parm_index): New fn.
1210 * semantics.c (finish_decltype_type): Don't use describable_type.
1211 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1212 Give a sorry for unsupported codes rather than crash. Mangle
1213 conversions with other than 1 operand. New mangling for PARM_DECL.
1214 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1216 2009-03-17 Jing Yu <jingyu@google.com>
1219 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1221 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1224 * semantics.c (check_trait_type): New.
1225 (finish_trait_expr): Use it.
1227 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1229 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1230 instead of calling imported_module_or_decl debug hook if
1231 building_stmt_tree ().
1232 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1233 is a NAMESPACE_DECL.
1236 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1237 hook at function scope.
1240 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1243 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1246 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1247 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1248 instead of TREE_TYPE (cond).
1250 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1253 * parser.c (cp_parser_late_parsing_default_args): Continue
1254 the loop when cp_parser_assignment_expression returns
1257 2009-03-07 Jason Merrill <jason@redhat.com>
1260 * init.c (build_new_1): Don't use a VLA type.
1261 (build_vec_init): Handle getting a pointer for BASE.
1263 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1266 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1267 when mangling symbols.
1269 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1272 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1274 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1276 * decl.c (record_builtin_java_type): Use canonicalized integer
1279 2009-03-04 Jason Merrill <jason@redhat.com>
1282 * class.c (is_really_empty_class): New fn.
1283 * cp-tree.h: Declare it.
1284 * cp-objcp-common.c (cp_expr_size): Use it.
1287 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1288 * parser.c (cp_parser_postfix_expression): Call it for
1290 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1291 (get_first_fn): Likewise.
1297 * decl.c (make_typename_type): Do look inside currently open classes.
1298 * parser.c (cp_parser_lookup_name): Likewise.
1299 (cp_parser_template_name): Likewise.
1300 * pt.c (dependent_scope_p): New function.
1301 * cp-tree.h: Declare it.
1302 * class.c (currently_open_class): Return fast if T isn't a class.
1304 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1307 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1308 if cp_parser_mem_initializer_id returns error_mark_node.
1310 2009-02-24 Richard Guenther <rguenther@suse.de>
1313 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1316 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1319 * pt.c (coerce_template_template_parms): Return 0 if parameter
1322 2009-02-23 Jason Merrill <jason@redhat.com>
1324 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1325 deducing from an initializer list.
1327 2009-02-20 Jason Merrill <jason@redhat.com>
1330 * decl.c (grokdeclarator): Handle ~identifier.
1332 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1335 * decl2.c (determine_visibility): If visibility changed and
1336 DECL_RTL has been already set, call make_decl_rtl to update symbol
1339 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1342 * cp-tree.h (maybe_commonize_var): New.
1344 * decl.c (maybe_commonize_var): Make it extern.
1346 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1348 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1351 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1353 2009-02-18 Jason Merrill <jason@redhat.com>
1355 * cfns.h: Tweak pathname for cfns.gperf.
1357 2009-02-13 Jason Merrill <jason@redhat.com>
1360 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1361 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1362 * cp-tree.h: Adjust prototype.
1363 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1365 2009-02-12 Jason Merrill <jason@redhat.com>
1368 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1370 2009-02-11 Jason Merrill <jason@redhat.com>
1373 * decl2.c (cp_write_global_declarations):
1374 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1377 * init.c (build_value_init_noctor): Split out from...
1378 (build_value_init): ...here.
1379 (expand_aggr_init_1): Handle value-initialization.
1380 * cp-tree.h: Add declaration.
1381 * class.c (type_has_user_provided_constructor):
1382 Handle non-class arguments.
1384 2009-02-10 Jason Merrill <jason@redhat.com>
1387 * class.c (defaultable_fn_p): Handle ... properly.
1390 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1391 treat_class_rvalues_as_lvalues, too.
1393 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1396 * typeck.c (build_x_array_ref): New.
1397 * cp-tree.h: Declare it.
1398 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1400 2009-02-09 Jason Merrill <jason@redhat.com>
1403 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1404 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1405 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1406 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1407 for build_value_init TARGET_EXPR.
1408 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1410 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1414 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1416 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1419 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1420 remove ./dt operator.
1421 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1422 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1423 write_string ("dt") instead of using operators.def.
1425 2009-02-03 Jason Merrill <jason@redhat.com>
1427 * typeck.c (cp_build_unary_op): Only complain about taking address
1428 of main if pedantic.
1430 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1433 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1436 * typeck2.c (digest_init_r): Don't call process_init_constructor
1439 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1442 * pt.c (convert_nontype_argument_function): Expect expr to be an
1446 * typeck.c (merge_types): Call resolve_typename_type if only
1447 one type is a typename.
1449 2009-02-02 Jason Merrill <jason@redhat.com>
1452 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1455 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1458 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1459 do not call cp_lexer_consume_token.
1461 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1464 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1467 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1470 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1472 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1475 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1477 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1479 * typeck.c (invalid_nonstatic_memfn_p): Use
1480 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1482 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1485 * call.c (build_over_call): If convert_for_arg_passing returns
1486 error_mark_node unconditionally return it.
1488 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1490 * class.c (check_field_decls): Also inherit packed for bitfields
1491 regardless of their type.
1493 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1496 * decl2.c (grokfield): Reverting changes of PR c++/26693
1497 (save_template_attributes): Likewise.
1498 * decl.c (grokdeclarator): Likewise.
1499 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1500 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1501 (append_type_to_template_for_access_check): Likewise.
1502 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1503 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1505 (resolve_type_name_type): Likewise.
1506 (append_type_to_template_for_access_check): Likewise.
1508 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1511 * decl2.c (grokfield): when a typedef appears in a
1512 class, create the typedef variant type node for it.
1513 (save_template_attributes): Creating typedef variant type node
1514 here is now useless.
1515 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1516 anonymous, set the proper type name to all its type variants.
1517 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1518 set_underlying_type function to install typedef variant types.
1519 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1521 (append_type_to_template_for_access_check): New entry points.
1522 * semantics.c (check_accessibility_of_qualified_id):
1523 When a typedef that is a member of a class appears in a template,
1524 add it to the template. It will be ...
1525 * pt.c (instantiate_class_template, instantiate_template ): ... access
1526 checked at template instantiation time.
1527 (tsubst): Handle the case of being called with NULL args.
1528 (resolve_type_name_type): The type name should be the name of the
1530 (append_type_to_template_for_access_check): New entry point.
1532 2009-01-19 Jason Merrill <jason@redhat.com>
1535 * parser.c (cp_parser_unqualified_id): In a template,
1537 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1539 2009-01-16 Jason Merrill <jason@redhat.com>
1542 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1543 * init.c (build_new): Don't call describable_type unless we
1547 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1550 * search.c (protected_accessible_p): N doesn't vary.
1552 2009-01-15 Jason Merrill <jason@redhat.com>
1555 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1556 accept hidden friends.
1558 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1561 * decl.c (grokdeclarator): Check for a non namespace/class context.
1563 2009-01-15 Jason Merrill <jason@redhat.com>
1567 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1568 a function isn't necessarily an lvalue. Take tree, not const_tree.
1569 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1570 * typeck.c (lvalue_or_else): Likewise.
1571 * cp-tree.h: Adjust prototypes.
1573 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1576 * pt.c (tsubst): Check for NULL args.
1578 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1581 * name-lookup.c (pushtag): Don't create members to types that are not
1584 2009-01-14 Nick Clifton <nickc@redhat.com>
1587 * parser.c: Pass cp_id_kind computed in
1588 cp_parser_postfix_dot_deref_expression to
1589 cp_parser_primary_expression.
1591 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1594 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1595 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1598 2009-01-12 Jason Merrill <jason@redhat.com>
1599 Steve Ellcey <sje@cup.hp.com>
1602 * name-lookup.c (lookup_name_real): Keep looking past a hidden
1605 2009-01-12 Dodji Seketeli <dodji@redhat.com>
1608 * pt.c (parameter_of_template_p): New function.
1609 * cp-tree.h: Declare it.
1610 * name-lookup.c (binding_to_template_parms_of_scope_p): New
1612 (outer_binding): Take template parameters in account when looking for
1615 2009-01-12 Jason Merrill <jason@redhat.com>
1618 * tree.c (pod_type_p): Return 1 for structs created by the back end.
1620 2009-01-12 Jakub Jelinek <jakub@redhat.com>
1623 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
1624 offsetof member-designator, handle it as `[0].'.
1627 * decl.c (start_function): If grokdeclarator hasn't returned
1628 FUNCTION_DECL nor error_mark_node, issue diagnostics.
1630 2009-01-11 Jakub Jelinek <jakub@redhat.com>
1633 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
1634 (gimplify_if_stmt): ... this.
1635 (cp_gimplify_expr): Don't handle IF_STMT here.
1636 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
1638 2009-01-10 Andrew Pinski <pinskia@gmail.com>
1641 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
1644 * typeck2.c (build_functional_cast): Check for reference type and NULL
1647 2009-01-09 Steve Ellcey <sje@cup.hp.com>
1649 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
1651 2009-01-09 Jakub Jelinek <jakub@redhat.com>
1654 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
1656 2009-01-09 John F. Carr <jfc@mit.edu>
1659 * parser.c (cp_parser_class_specifier): Clear
1660 parser->in_unbraced_linkage_specification_p while parsing class
1663 2009-01-07 Jakub Jelinek <jakub@redhat.com>
1666 * semantics.c (finish_goto_stmt): Convert destination to
1669 2009-01-06 Jason Merrill <jason@redhat.com>
1676 * pt.c (check_default_tmpl_args): Don't complain about
1677 out-of-order parameter packs in the enclosing class
1678 or parameter packs after default args.
1679 (coerce_template_parms): If we have more than one
1680 parameter pack, don't flatten argument packs.
1681 (template_args_equal): Handle argument packs.
1682 (comp_template_args): Don't flatten argument packs.
1683 (check_instantiated_arg): Split out from...
1684 (check_instantiated_args): Here. Handle arg packs.
1685 (convert_template_argument): Just check that nontype argument
1686 packs have the right type.
1688 2009-01-05 Dodji Seketeli <dodji@redhat.com>
1691 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
1693 2009-01-05 Jason Merrill <jason@redhat.com>
1696 * typeck2.c (process_init_constructor_union): Handle union with
1699 * mangle.c (write_expression): Remove mangling for zero-operand
1703 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
1707 * class.c (defaultable_fn_p): Only operator== can be a copy
1708 assignment operator.
1710 2009-01-02 Jason Merrill <jason@redhat.com>
1713 * typeck2.c (process_init_constructor_union): Handle excess
1715 (process_init_constructor_record): Likewise.
1718 * typeck2.c (digest_init_r): Don't use process_init_constructor
1719 for non-aggregate classes.
1722 Copyright (C) 2009 Free Software Foundation, Inc.
1724 Copying and distribution of this file, with or without modification,
1725 are permitted in any medium without royalty provided the copyright
1726 notice and this notice are preserved.