1 2009-07-01 Jason Merrill <jason@redhat.com>
3 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
5 * pt.c (register_specialization): Use duplicate_decls to merge
6 the argument with a previous specialization.
7 (check_explicit_specialization): Call register_specialization to
8 merge the TEMPLATE_DECL with a previous version.
9 (determine_specialization): Return the args even if fn is a template.
11 2009-07-01 Ian Lance Taylor <iant@google.com>
13 * g++spec.c (lang_specific_driver): Bump num_args by 1.
15 2009-06-30 Jason Merrill <jason@redhat.com>
18 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
21 2009-06-29 Jason Merrill <jason@redhat.com>
24 * error.c (dump_template_parms): Pass all args to
25 count_non_default_template_args.
26 (count_non_default_template_args): Pull out the inner ones.
28 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
30 * decl.c (duplicate_decls): Re-indent.
32 2009-06-25 Ian Lance Taylor <iant@google.com>
34 * call.c (avoid_sign_compare_warnings): New static function.
35 (build_new_op): Call it.
36 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
37 TREE_NO_WARNING is set on either operand.
39 2009-06-25 Ian Lance Taylor <iant@google.com>
41 * g++spec.c (SKIPOPT): define.
42 (lang_specific_driver): Handle -static-libstdc++. Only add
43 LIBSTDCXX_STATIC if we add LIBSTDCXX.
45 2009-06-25 Ian Lance Taylor <iant@google.com>
47 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
48 the second nor third operand has side effects.
50 2009-06-25 Ian Lance Taylor <iant@google.com>
52 * parser.c (cp_parser_binary_expression): Increment
53 c_inhibit_evaluation_warnings while parsing the right hand side of
54 "true || x" or "false && x".
55 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
56 if c_inhibit_evaluation_warnings is zero.
58 2009-06-24 Jason Merrill <jason@redhat.com>
60 * error.c (dump_decl): Do say "typedef" for the injected class name.
62 * pt.c (lookup_template_class): Use currently_open_class,
63 compare template args later.
66 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
67 * class.c (resolve_address_of_overloaded_function): Fix typo.
69 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
71 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
72 * decl.c (finish_decl): Remove.
73 (declare_global_var): Replace finish_decl with cp_finish_decl.
75 * rtti.c (emit_tinfo_decl): Same.
76 * pt.c (tsubst_expr): Same.
77 (instantiate_decl): Same.
78 * decl2.c (grokbitfield): Same.
79 * name-lookup.c (pushdecl_top_level_1): Same.
80 * cp-tree.h: Remove finish_decl.
82 2009-06-16 David Edelsohn <edelsohn@gnu.org>
84 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
85 (lang_specific_driver): Always allocate extra argument.
86 Add LIBSTDCXX_STATIC to arglist if defined and linking
89 2009-06-16 Ian Lance Taylor <iant@google.com>
91 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
92 (cp/semantics.o): Depend upon gt-cp-semantics.h.
94 2009-06-16 Ian Lance Taylor <iant@google.com>
96 * parser.c (cp_unevaluated_operand): Define global variable.
97 (cp_parser_question_colon_clause): Increment
98 c_inhibit_evaluation_warnings when evaluating an expression which
99 will never be executed.
100 (cp_parser_decltype): Increment cp_unevaluated_operand and
101 c_inhibit_evaluation_warnings, not skip_evaluation.
102 (cp_parser_sizeof_operand): Likewise.
103 (cp_parser_enclosed_template_argument_list): Save
104 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
106 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
107 Add unevaluated_operand and inhibit_evaluation_warnings fields.
108 (cp_unevaluated_operand): Declare.
109 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
110 and c_inhibit_evaluation_warnings rather than skip_evaluation.
111 (pop_from_top_level): Restore cp_unevaluated_operand and
112 c_inhibit_evaluation_warnings rather than skip_evaluation.
113 * class.c (build_base_path): Check cp_unevaluated_operand rather
114 than skip_evaluation.
115 * typeck.c (build_class_member_access_expr): Likewise.
116 (cp_build_binary_op): Don't warn about bad shift counts if
117 c_inhibit_evaluation_warnings is non-zero.
118 * pt.c (coerce_template_parms): Save state of
119 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
121 (tsubst_aggr_type): Likewise.
122 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
124 (tsubst_copy): Likewise.
125 (tsubst): Set cp_unevaluated_operand and
126 c_inhibit_evaluation_warnings, not skip_evaluation.
127 (tsubst_copy_and_build): Likewise.
128 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
129 rather than skip_evaluation.
130 * decl2.c (mark_used): Likewise.
131 * semantics.c (finish_non_static_data_member): Likewise.
132 * cvt.c (cp_convert_and_check): Check
133 c_inhibit_evaluation_warnings rather than skip_evaluation.
134 * mangle.c (write_type): Set cp_unevaluated_operand rather than
137 2009-06-15 Ian Lance Taylor <iant@google.com>
139 * parser.c (cp_parser_direct_declarator): Add braces around
140 variables declared before label.
142 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
144 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
145 * cp-tree.h (cxx_comdat_group): Change signature.
146 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
147 (cxx_comdat_group): Change signature.
148 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
150 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
151 * method.c (use_thunk): Update call to make_decl_one_only.
152 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
154 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
156 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
157 (build_modify_expr): New arg.
158 * semantics.c (finish_unary_op_expr): Pass location to
160 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
161 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
162 c_sizeof_or_alignof_type.
163 (build_array_ref): New argument.
164 (build_compound_expr): Same.
165 (build_const_cast): Same.
166 (build_ptrmemfunc): Pass location to build_c_cast.
167 * init.c (avoid_placement_new_aliasing): Pass location to
169 (build_vec_delete_1): Pass location to cp_build_modify_expr,
171 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
172 * decl.c (poplevel): Pass location to c_build_bind_expr.
173 (finish_case_label): Pass location to build_case_label.
174 (finish_constructor_body): Same.
175 (finish_destructor_body): Pass location to build_stmt.
176 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
177 * call.c (build_new_op): Pass location to build_array_ref.
178 (build_x_va_arg): Pass location to build_va_arg.
179 * except.c (expand_end_catch_block): Pass location to
181 * cp-tree.h (build_array_ref): New argument.
182 (build_compound_expr): Same.
183 (build_c_cast): Same.
184 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
185 (gimplify_switch_stmt): Same.
186 * typeck2.c (split_nonconstant_init_1): Same.
187 * pt.c (tsubst_copy): Same.
188 * semantics.c (add_decl_expr): Same.
190 (push_cleanup): Same.
191 (finish_goto_stmt): Same.
192 (finish_expr_stmt): Same.
193 (begin_if_stmt): Same.
194 (begin_while_stmt): Same.
195 (begin_do_stmt): Same.
196 (finish_return_stmt): Same.
197 (begin_for_stmt): Same.
198 (finish_break_stmt): Same.
199 (finish_continue_stmt): Same.
200 (begin_switch_stmt): Same.
201 (begin_try_block): Same.
202 (begin_handler): Same.
203 (finish_asm_stmt): Same.
204 (finish_label_stmt): Same.
205 (finish_stmt_expr_expr): Same.
206 (finalize_nrv_r): Same.
207 (finish_omp_atomic): Same.
208 * name-lookup.c (do_using_directive): Same.
209 * decl2.c (grok_array_decl): Same.
210 * parser.c (cp_parser_cast_expression): Same.
211 (cp_parser_selection_statement): Same.
212 (cp_parser_implicitly_scoped_statement): Same.
213 (cp_parser_objc_selector_expression): Same.
214 (cp_parser_objc_synchronized_statement): Same.
215 (cp_parser_objc_throw_statement): Same.
216 (cp_parser_omp_critical): Same.
217 (cp_parser_omp_master): Same.
218 * typeck.c (build_function_call): Add location argument.
219 * init.c: Add location argument to all build_decl calls.
228 * cp-gimplify.c: Same.
230 (cp_make_fname_decl): Add location argument. Pass location ot
232 (finish_case_label): Same.
233 * cp-tree.h (finish_case_label): Add location argument.
234 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
237 2009-06-09 Jason Merrill <jason@redhat.com>
240 * decl2.c (mark_used): Return after complaining about deleted fn.
242 2009-06-08 Jason Merrill <jason@redhat.com>
244 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
245 late-specified return type.
247 2009-06-08 Jakub Jelinek <jakub@redhat.com>
250 * call.c (check_dtor_name): Return false even if
251 get_type_value (name) is error_mark_node.
255 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
256 on error_mark_node. Check for VLAs outside of function context
257 before check whether to wrap bounds into a NOP_EXPR with
260 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
262 * repo.c (get_base_filename): Use aux_base_name rather than
263 alternate temporary file during second compare debug compilation.
264 (finish_repo): Skip during -fcompare-debug-second.
266 2009-06-06 Ian Lance Taylor <iant@google.com>
268 * parser.c (cp_parser_label_for_labeled_statement): Support
269 attribute on labels if immediately followed by semicolon.
270 * semantics.c (finish_label_stmt): Return new label.
271 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
273 2009-06-03 Ian Lance Taylor <iant@google.com>
275 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
278 2009-06-02 Mark Mitchell <mark@codesourcery.com>
280 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
282 2009-06-02 Jason Merrill <jason@redhat.com>
286 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
288 * call.c (implicit_conversion): Allow init-list conversion to scalar
289 during direct-initialization, too. Mark the conversion bad if it
290 has too many levels of braces.
291 (convert_like_real): And give a helpful error.
295 * decl.c (cp_finish_decl): Handle auto deduction from ().
296 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
297 with dependent type that is known to be a pointer.
299 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
302 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
303 specializations in an invalid namespace.
305 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
307 * error.c (print_instantiation_partial_context): Print column
310 2009-05-29 Ian Lance Taylor <iant@google.com>
312 * error.c (cp_printer): Don't use va_arg with enum type.
314 2009-05-28 Dodji Seketeli <dodji@redhat.com>
317 * cp-tree.h (canonical_type_variant): Remove this function declaration.
318 (strip_typedefs): New function declaration.
319 * tree.c (strip_typedefs): New function definition.
320 (canonical_type_variant): Remove function definition.
321 * cvt.c (convert_from_reference): No need to use
322 canonical_type_variant.
323 * typeck.c (cp_build_indirect_ref): Likewise.
324 * error.c (dump_template_bindings): Use strip_typedefs instead of
325 canonical_type_variant.
326 * pt.c (convert_template_argument, unify): Likewise.
327 * mangle.c (canonicalize_for_substitution): Don't use
328 canonical_type_variant.
330 2009-05-27 Jason Merrill <jason@redhat.com>
332 * call.c (implicit_conversion): Handle conversion from
333 initializer-list to scalar.
334 (convert_like_real): Likewise. Avoid crashing on list
335 initialization with bad conversions.
336 (can_convert): Use LOOKUP_EXPLICIT.
337 (can_convert_arg_bad): Add flags parm.
339 * typeck.c (convert_for_assignment): Pass flags.
341 2009-05-27 Ian Lance Taylor <iant@google.com>
343 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
344 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
346 2009-05-26 Ian Lance Taylor <iant@google.com>
348 * Make-lang.in (g++spec.o): Use $(COMPILER).
349 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
350 (cc1plus$(exeext)): Likewise.
352 2009-05-26 Dodji Seketeli <dodji@redhat.com>
355 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
356 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
357 (get_types_needing_access_check): Declare new entry point.
358 * pt.c (append_type_to_template_for_access_check_1,
359 get_types_needing_access_check): New functions.
360 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
361 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
362 get_types_needing_access_check, no more
363 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
364 (instantiate_class_template): Set input_location to the source
365 location of the most specialized template definition.
366 Perform access check using the RECORD_TYPE of the template, not its
367 associated most generic TEMPLATE_DECL.
368 (append_type_to_template_for_access_check): Augment function
369 comments. Use the new get_types_needing_access_check, not
370 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
371 append_type_to_template_for_access_check_1 subroutine.
373 2009-05-22 Jason Merrill <jason@redhat.com>
376 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
377 arithmetic comparisons.
378 (cp_common_type): Handle scoped enums.
380 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
381 (add_builtin_candidate, add_builtin_candidates): Likewise.
382 (convert_like_real): Likewise.
383 * class.c (check_bitfield_decl): Likewise.
384 * decl.c (check_static_variable_definition): Likewise.
385 (compute_array_index_type): Likewise.
386 * decl2.c (grokbitfield): Likewise.
387 * init.c (build_new_1): Likewise.
388 * pt.c (convert_nontype_argument): Likewise.
389 (current_instantiation): Likewise.
390 * tree.c (pod_type_p): Likewise.
391 * typeck.c (build_static_cast_1): Likewise.
392 (build_reinterpret_cast_1): Likewise.
394 2009-05-22 Richard Guenther <rguenther@suse.de>
397 * init.c (avoid_placement_new_aliasing): Remove.
398 (build_new_1): Do not call it.
400 2009-05-22 Mark Mitchell <mark@codesourcery.com>
402 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
403 * semantics.c (expand_or_defer_fn): Similarly.
405 2009-05-20 Ian Lance Taylor <iant@google.com>
407 * parser.c (cp_parser_postfix_expression): Change args to a vec.
408 Release it when done.
409 (tree_vector): Define typedef. Define VEC functions.
410 (cp_parser_parenthesized_expression_list): Change return type to
411 vec. Change all callers.
412 (cp_parser_new_expression): Change placement and initializer to
413 vecs. Release them when done.
414 (cp_parser_new_placement): Change return type to vec. Change all
416 (cp_parser_new_initializer): Likewise.
417 * typeck.c (build_function_call_vec): Just call
418 cp_build_function_call_vec.
419 (cp_build_function_call): Just build a vec and call
420 cp_build_function_call_vec.
421 (cp_build_function_call_vec): New function based on old
422 cp_build_function_call.
423 (convert_arguments): Remove nargs and argarray parameters. Change
424 values to a vec. Change caller.
425 (build_x_compound_expr_from_vec): New function.
426 (cp_build_modify_expr): Build vec to pass to
427 build_special_member_call.
428 * call.c (struct z_candidate): Add first_arg field. Change args
430 (convert_class_to_reference): Handle first argument separately.
431 (add_candidate): Add first_arg parameter. Change args parameter
432 to vec. Change all callers.
433 (add_function_candidate, add_conv_candidate): Likewise.
434 (add_template_candidate_real, add_template_candidate): Likewise.
435 (add_template_conv_candidate): Likewise.
436 (build_user_type_conversion_1): Handle first argument separately.
437 (resolve_args): Change return type and parameter type to vecs.
439 (perform_overload_resolution): Change args parameter to vec.
441 (build_new_function_call, build_operator_new_call): Likewise.
442 (add_candidates): Likewise.
443 (build_op_call): New globally visible function, built from and
444 replacing static function build_object_call.
445 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
447 (build_op_delete_call): Build vec to pass to
448 cp_build_function_call_vec.
449 (build_temp): Build vec to pass to build_special_member_call.
450 (convert_like_real): Likewise.
451 (perform_direct_initialization_if_possible): Likewise.
452 (build_over_call): Handle first_arg field. Use build_call_array
453 rather than build_call_list.
454 (build_special_member_call): Change args parameter to vec. Change
456 (build_new_method_call): Likewise.
457 * init.c (expand_default_init): Change parms to vec.
458 (build_raw_new_expr): Change placement and init to vecs. Change
460 (build_new_1, build_new): Likewise.
461 * class.c (resolve_address_of_overloaded_function): Build array to
462 pass to fn_type_unification.
463 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
464 build_new. For CALL_EXPR create a vec rather than a tree_list;
465 expand a pack if necessary.
466 (fn_type_unification): Change args parameter to const tree *. Add
467 nargs parameter. Change all callers.
468 (type_unification_real): Likewise.
469 (unify): Build array to pass to type_unification_real.
470 (get_bindings): Build array to pass to fn_type_unification.
471 (any_type_dependent_arguments_p): Change args parameter to a vec.
473 (make_args_non_dependent): Renamed from build_non_dependent_args.
474 Change return type to void. Change parameter type to vec. Change
476 (do_auto_deduction): Pass an array to type_unification_real.
477 * semantics.c (perform_koenig_lookup): Change args to vec. Change
479 (finish_call_expr): Change args to vec. Change all callers. Call
480 build_op_call instead of passing CALL_EXPR to build_new_op.
481 (cxx_omp_create_clause_info): Allocate vec to pass to
482 build_special_member_call.
483 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
484 to vec. Change all callers.
485 * name-lookup.c (lookup_function_nonclass): Likewise.
486 (struct arg_lookup): Change args to vec.
487 (arg_assoc_namespace): Handle args as a vec.
488 (arg_assoc_args_vec): New static function.
489 (lookup_arg_dependent): Change args parameter to vec. Change all
491 * method.c (do_build_assign_ref): Allocate vec to pass to
492 build_special_member_call.
493 * except.c (build_throw): Likewise.
494 * typeck2.c (build_functional_cast): Likewise.
495 * cvt.c (ocp_convert): Likewise.
496 * tree.c (build_min_non_dep_call_vec): Change last parameter to
497 vec. Change all callers.
498 * cp-tree.h: Update declarations.
499 * name-lookup.h: Update declarations.
501 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
503 * typeck.c (default_conversion): Check targetm.promoted_type.
504 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
505 (grokparms): Check targetm.invalid_parameter_type.
506 * cvt.c (ocp_convert): Check targetm.convert_to_type.
507 (build_expr_type_conversion): Check targetm.promoted_type.
509 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
511 * typeck.c (build_binary_op): Allow % on integal vectors.
513 2009-05-18 Jason Merrill <jason@redhat.com>
515 Implement explicit conversions ops as specified in N2437.
516 * decl.c (grokdeclarator): Handle explicit conversion ops.
517 (check_initializer): Pass flags to store_init_value.
518 * decl2.c (maybe_emit_vtables): Likewise.
519 * init.c (expand_aggr_init_1): Likewise.
520 * call.c (convert_class_to_reference): Take flags parm,
521 check DECL_NONCONVERTING_P.
522 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
523 (add_builtin_candidates): Simplify getting type of conversion.
524 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
525 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
526 (reference_binding): Take flags parm. Direct-initialize copy parm.
527 (add_function_candidate): Direct-initialize the copy parm.
528 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
529 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
530 (conditional_conversion): Likewise.
531 (convert_like_real): Only complain about DECL_NONCONVERTING_P
533 (perform_implicit_conversion_flags): Add flags parm to
534 perform_implicit_conversion. Improve diagnostics.
535 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
536 (LOOKUP_COPY_PARM): New bit macro.
537 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
538 * typeck.c (convert_for_assignment): Take flags parm, pass it to
539 perform_implicit_conversion_flags.
540 (cp_build_modify_expr): Pass flags to convert_for_assignment.
541 (convert_for_initialization): Likewise.
542 * typeck2.c (store_init_value): Take flags parm, pass to
544 (digest_init_flags): Add flags parm to digest_init.
545 (digest_init_r): Take flags parm, pass to convert_for_initialization.
546 (process_init_constructor_array): Pass it.
547 (process_init_constructor_record): Likewise.
548 (process_init_constructor_union): Likewise.
550 2009-05-16 Jason Merrill <jason@redhat.com>
553 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
554 with a dependent type. Actually look up the destructor.
555 * semantics.c (finish_id_expression): Fix logic.
556 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
558 * typeck.c (build_x_unary_op): Diagnose taking the address of a
559 constructor or destructor.
560 * tree.c (get_first_fn): Handle OFFSET_REF.
562 2009-05-17 Joseph Myers <joseph@codesourcery.com>
564 * tree.c (cxx_printable_name_internal): Allow consecutive
565 translated and untranslated cached copies of the name of the
568 2009-05-15 Ian Lance Taylor <iant@google.com>
570 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
571 cp_lvalue_kind. Change all uses.
572 (enum base_access_flags): Rename from enum base_access. Change
574 * parser.c (enum cp_parser_flags): Remove enum tag.
576 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
579 * call.c (build_new_op): Update calls to warn_logical_operator.
581 2009-05-14 Ian Lance Taylor <iant@google.com>
583 * class.c (layout_class_type): Change itk to unsigned int.
584 * decl.c (finish_enum): Change itk to unsigned int.
585 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
588 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
590 * decl.c (duplicate_decls): Preserve parameter attributes.
592 2009-05-10 Jan Hubicka <jh@suse.cz>
594 * decl2.c (cxx_callgraph_analyze_expr): Use
595 cgraph_mark_address_taken.
597 2009-05-10 Joseph Myers <joseph@codesourcery.com>
599 * call.c (name_as_c_string): Call type_as_string_translate.
600 Translate identifiers to locale character set.
601 * cp-tree.h (lang_decl_name): Update prototype.
602 (type_as_string_translate, decl_as_string_translate,
603 cxx_printable_name_translate): Declare.
604 * cxx-pretty-print.c (M_): Define.
605 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
606 English fragments for conditional translation with M_.
607 * decl.c (grokdeclarator): Translate identifiers to locale
608 character set for diagnostics.
609 * error.c (M_): Define.
610 (dump_template_bindings, dump_type, dump_aggr_type,
611 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
612 dump_function_decl, dump_template_parms, dump_expr,
613 dump_binary_op, op_to_string, assop_to_string): Mark English
614 fragments for conditional translation with M_.
615 (type_as_string): Disable translation of identifiers.
616 (type_as_string_translate): New.
617 (expr_as_string): Disable translation of identifiers.
618 (decl_as_string): Disable translation of identifiers.
619 (decl_as_string_translate): New.
620 (lang_decl_name): Add parameter translate.
621 (args_to_string): Call type_as_string_translate.
622 (cp_print_error_function): Call cxx_printable_name_translate.
623 (print_instantiation_full_context,
624 print_instantiation_partial_context): Call
625 decl_as_string_translate.
626 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
627 identifier in diagnostic.
628 * tree.c (cxx_printable_name): Change to
629 cxx_printable_name_internal. Add parameter translate.
630 (cxx_printable_name, cxx_printable_name_translate): New wrappers
631 round cxx_printable_name_internal.
633 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
636 * call.c (build_call_a): Updated warn_deprecated_use call.
637 (build_over_call): Likewise.
638 * decl.c (grokdeclarator): Likewise.
639 (grokparms): Likewise.
640 * semantics.c (finish_id_expression): Likewise.
641 * typeck.c (build_class_member_access_expr): Likewise.
642 (finish_class_member_access_expr): Likewise.
644 2009-05-06 Dodji Seketeli <dodji@redhat.com>
647 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
648 whole list of PARM_DECLs, just the current one.
650 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
653 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
654 mangle_compound_literal): Remove unused declarations.
655 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
656 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
657 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
658 check_for_out_of_scope_variable, print_other_binding_stack,
659 maybe_push_decl, cxx_mark_addressable, force_target_expr,
660 build_target_expr_with_type, finish_case_label,
661 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
662 check_template_keyword, cxx_omp_predetermined_sharing,
663 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
664 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
665 cxx_omp_privatize_by_reference): Rearrange the declarations line to
666 match the comment that indicates the .c file which the functions are
668 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
669 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
671 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
673 * typeck.c (cp_build_compound_expr): Require RHS to have a known
675 * class.c (resolve_address_of_overloaded_function): Use
676 OVL_CURRENT for error message.
677 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
678 with them. Do not copy the node.
680 2009-05-05 Jakub Jelinek <jakub@redhat.com>
683 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
684 set it from its operand's type after tsubst_expr.
686 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
689 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
690 canonical spelling for keywords.
691 (cp_parser_attribute_list): Use the canonical spelling for
692 keywords in attributes.
694 2009-05-01 Joseph Myers <joseph@codesourcery.com>
696 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
697 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
698 pp_cxx_new_expression, pp_cxx_delete_expression,
699 pp_cxx_unary_expression, pp_cxx_assignment_operator,
700 pp_cxx_assignment_expression, pp_cxx_expression,
701 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
702 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
703 pp_cxx_exception_specification, pp_cxx_direct_declarator,
704 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
705 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
706 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
707 pp_cxx_declaration, pp_cxx_typeid_expression,
708 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
709 pp_cxx_trait_expression): Mostly use pp_string and
710 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
711 for non-identifiers. Mark English strings for translation.
712 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
713 * error.c (dump_template_parameter, dump_template_bindings,
714 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
715 dump_decl, dump_template_decl, dump_function_decl,
716 dump_parameters, dump_exception_spec, dump_template_parms,
717 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
718 assop_to_string, args_to_string, cp_print_error_function,
719 print_instantiation_full_context,
720 print_instantiation_partial_context): Mostly use pp_string and
721 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
722 for non-identifiers. Mark English strings for translation.
723 (dump_global_iord): Mark strings for translation; use longer
724 strings instead of substituting single words.
725 (function_category): Return a format string marked for
726 translation, not a single word or phrase to substitute in a longer
729 2009-04-28 Ben Elliston <bje@au.ibm.com>
734 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
736 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
738 2009-04-27 Ian Lance Taylor <iant@google.com>
740 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
743 2009-04-27 Jakub Jelinek <jakub@redhat.com>
746 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
747 -Wunused-value if implicit.
749 2009-04-24 Ian Lance Taylor <iant@google.com>
751 * call.c (build_temp): Change 0 to enum constant.
752 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
754 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
755 * decl2.c (constrain_visibility): Likewise.
756 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
757 (cp_parser_flags): Typedef to int rather than enum type.
758 (cp_parser_expression_stack_entry): Change prec field to enum
761 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
764 2009-04-22 Dodji Seketeli <dodji@redhat.com>
767 * parser.c (cp_parser_template_argument_list): Display an error
768 when an ellipsis is not preceded by a parameter pack. Also, warn
769 about variadic templates usage without -std=c++0x.
771 2009-04-21 Taras Glek <tglek@mozilla.com>
773 * cp-tree.h: Update GTY annotations to new syntax.
775 * mangle.c: Likewise.
776 * name-lookup.c: Likewise.
777 * name-lookup.h: Likewise.
778 * parser.c: Likewise.
781 * semantics.c: Likewise.
782 * typeck2.c: Likewise.
784 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
787 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
789 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
792 * typeck.c (check_for_casting_away_constness): We diagnose casting
793 away any qualifiers not just constness.
794 (casts_away_constness): Mention that it handles more than just
797 2009-04-21 Joseph Myers <joseph@codesourcery.com>
799 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
800 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
801 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
802 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
803 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
804 cfns.gperf: Add copyright and license notices.
805 * cfns.h: Regenerate.
806 * ChangeLog, ChangeLog-2004: Correct dates.
808 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
811 * tree.c (lvalue_p_1): Use const_tree.
812 Use CONST_CAST_TREE to avoid warning.
813 (lvalue_p): Returns bool, receives const_tree.
815 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
818 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
819 * error.c (pedwarn_cxx98): New.
820 * cp-tree.h (pedwarn_cxx98): Declare.
822 2009-04-20 Le-Chun Wu <lcwu@google.com>
825 * init.c (build_vec_init): Set TREE_NO_WARNING on the
826 compiler-generated INDIRECT_REF expression.
828 2009-04-20 Ian Lance Taylor <iant@google.com>
830 * typeck.c (build_function_call_vec): New function.
831 (cp_build_function_call): Only pass first parameter to
832 objc_rewrite_function_call.
833 (build_modify_expr): Add rhs_origtype parameter. Change all
835 * decl.c (finish_decl): Add origtype parameter. Change all
837 * semantics.c (finish_call_expr): Pass VEC to
838 resolve_overloaded_builtin.
840 2009-04-20 Ian Lance Taylor <iant@google.com>
842 * cp-tree.h (base_access): Change typedef to int.
843 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
844 (cp_parser_omp_threadprivate): Likewise.
845 * pt.c (unify_pack_expansion): Add casts to enum type.
847 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
851 * call.c (build_new_op): Save the original codes of operands
854 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
856 * cp-tree.h: Remove the prototype for insert_block.
857 * decl.c (insert_block): Remove.
859 2009-04-16 Ian Lance Taylor <iant@google.com>
861 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
862 (tsubst_flags_t): Change typedef from enum type to int.
864 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
866 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
867 instead of targetm.vector_opaque_p.
869 2009-04-15 Le-Chun Wu <lcwu@google.com>
872 * call.c (build_over_call): Set TREE_NO_WARNING on the
873 compiler-generated INDIRECT_REF expression.
874 * cvt.c (convert_to_void): Emit warning when stripping off
877 2009-04-14 Diego Novillo <dnovillo@google.com>
879 * parser.c (cp_parser_type_specifier_seq): Move call to
880 invoke_plugin_callbacks ...
881 (cp_parser_type_specifier_seq): ... here.
883 2009-04-14 Le-Chun Wu <lcwu@google.com>
885 * Make-lang.in: Modify dependencies of files including plugin.h.
886 * decl.c (finish_function): Call invoke_plugin_callbacks.
887 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
889 2009-04-14 Jason Merrill <jason@redhat.com>
892 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
893 about shadowing by tentative parms.
895 2009-04-13 Jason Merrill <jason@redhat.com>
898 * call.c (build_over_call): Don't call memcpy if the target is
899 the same as the source.
901 2009-04-13 Jason Merrill <jason@redhat.com>
904 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
906 2009-04-12 Jason Merrill <jason@redhat.com>
909 * call.c (joust): Don't crash on variadic fn.
911 2009-04-10 Jason Merrill <jason@redhat.com>
914 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
915 if we see a close brace without an open brace.
917 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
919 * parser.c (cp_parser_class_specifier): Remove the unused
920 has_trailing_semicolon.
922 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
925 * parser.c (cp_parser_check_template_parameters): Take a
926 cp_declarator parameter.
927 (cp_parser_elaborated_type_specifier): Update to
928 cp_parser_check_template_parameters.
929 (cp_parser_class_head): Likewise.
930 (cp_parser_check_declarator_template_parameters): Likewise.
931 (cp_parser_check_template_parameters): Handle first the non-error
932 conditions. Give more accurate diagnostics if a declarator is
935 2009-04-08 Jason Merrill <jason@redhat.com>
938 * error.c (dump_aggr_type): Chase template typedefs if
939 -fno-pretty-templates.
941 2009-04-08 Dodji Seketeli <dodji@redhat.com>
944 * parser.c (cp_parser_enumerator_definition): Make sure the
945 initializer of the enumerator doesn't contain any bare parameter pack.
947 2009-04-07 Jason Merrill <jason@redhat.com>
950 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
951 * call.c (joust): Complain about mismatched default arguments
952 in extern "C" functions.
953 * class.c (resolve_address_of_overloaded_function): Handle multiple
954 extern "C" functions.
955 * pt.c (resolve_overloaded_unification): Likewise.
957 2009-04-07 Jason Merrill <jason@redhat.com>
960 * error.c (dump_function_decl): Don't pretty-print templates
961 if -fno-pretty-templates.
962 (count_non_default_template_args): Print all args if
963 -fno-pretty-templates.
965 2009-04-06 Jason Merrill <jason@redhat.com>
968 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
969 the deduced template arguments give us the parameter types
972 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
973 Jason Merrill <jason@redhat.com>
976 * error.c (count_non_default_template_args): New fn.
977 (dump_template_parms): Call it.
978 (dump_template_argument_list): Call it. Add parms parm.
979 (dump_template_argument): Adjust call to dump_template_argument_list.
980 (dump_type, dump_decl): Likewise.
981 (dump_template_bindings): Refactor logic.
983 2009-04-03 Jason Merrill <jason@redhat.com>
986 * error.c (dump_template_bindings): Look through typedefs in
988 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
989 (find_typenames_r): Also collect typedefs.
990 * pt.c (unify): Strip typedefs.
993 * semantics.c (finish_id_expression): Don't assume a dependent
994 member of the current instantiation isn't a valid integral
995 constant expression. Check dependent_scope_p.
996 * pt.c (dependent_scope_p): Check TYPE_P.
997 (tsubst_copy): If args is null, just return.
999 2009-04-02 Jason Merrill <jason@redhat.com>
1002 * error.c (find_typenames, find_typenames_r): New fns.
1003 (dump_function_decl): Call find_typenames.
1004 (dump_template_bindings): Print typenames as well.
1005 * pt.c (tsubst): Non-static.
1006 * cp-tree.h: Declare it.
1008 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1011 * decl2.c (grokfield): when a typedef appears in a
1012 class, create the typedef variant type node for it.
1013 (save_template_attributes): Creating typedef variant type node
1014 here is now useless.
1015 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1016 anonymous, set the proper type name to all its type variants.
1017 (xref_basetypes) : Fixup the variant types after setting
1019 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1020 set_underlying_type function to install typedef variant types.
1021 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1023 (append_type_to_template_for_access_check): New entry points.
1024 * semantics.c (check_accessibility_of_qualified_id):
1025 When a typedef that is a member of a class appears in a template,
1026 add it to the template. It will be ...
1027 * class.c (finish_struct_bits): Split type variant fixup into ...
1028 (fixup_type_variants): A new entry point.
1029 * pt.c (instantiate_class_template, instantiate_template ): ... access
1030 checked at template instantiation time.
1031 (resolve_type_name_type): The type name should be the name of the
1033 (retrieve_specialization): Specializations of template typedefs aren't
1034 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1035 (append_type_to_template_for_access_check): New entry point.
1036 (tsubst_decl): For typedefs, build the variant type from the correct
1038 (get_class_bindings): Fix function comment.
1039 (perform_typedefs_access_check): New entry point.
1041 2009-03-31 Jason Merrill <jason@redhat.com>
1044 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1045 extern "C" declarations.
1048 * semantics.c (finish_non_static_data_member): Allow such references
1049 without an associated object in sizeof/decltype/alignof.
1051 * ptree.c (cxx_print_decl): Pretty-print full name of
1053 (cxx_print_type): Pretty-print full name of class.
1055 * decl.c (grokdeclarator): Reject pointer to qualified function
1058 PR c++/37806, core issue 547
1059 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1061 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1063 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1064 * decl.c (groktypename): Add is_template_arg parameter.
1065 (grokdeclarator): Allow function cv-quals on a template type arg.
1066 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1067 is_template_arg argument in calls to groktypename.
1068 * cp-tree.h: Adjust prototype.
1069 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1070 FUNCTION_TYPE printing.
1072 * mangle.c (write_expression): Mangle dependent name as
1075 PR c++/38030, 38850, 39070
1076 * pt.c (type_dependent_expression_p_push): New fn.
1077 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1078 substitution makes the call non-dependent. Preserve koenig_p.
1079 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1080 for non-dependent calls.
1081 * semantics.c (finish_call_expr): Revert earlier changes.
1082 * cp-tree.h: Revert change to finish_call_expr prototype.
1084 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1086 PR preprocessor/34695
1087 * cp-tree.h (cp_cpp_error): Remove.
1088 * error.c (cp_cpp_error): Remove.
1089 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1090 client_diagnostic and error callback.
1092 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1094 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1095 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1096 * cp/cp-tree.h (cxx_staticp): Remove.
1098 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1101 * parser.c (cp_parser_postfix_expression): Don't call
1102 warning_if_disallowed_function_p.
1104 2009-03-27 Jan Hubicka <jh@suse.cz>
1106 * except.c (choose_personality_routine): Set terminate_node to abort
1107 for java exceptions.
1109 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1110 Jakub Jelinek <jakub@redhat.com>
1113 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1114 (cp_function_decl_explicit_p): New prototype.
1115 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1117 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1120 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1121 typename tag and don't have either a TYPE_DECL or a
1122 TEMPLATE_ID_EXPR, set the type to NULL.
1124 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1127 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1130 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1133 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1135 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1138 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1140 2009-03-26 Andrew Haley <aph@redhat.com>
1143 * decl2.c (possibly_inlined_p): If java exceptions are in use
1144 don't inline a decl unless it is explicitly marked inline.
1145 * lex.c: (pragma_java_exceptions): New variable.
1146 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1147 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1149 2009-03-24 Jason Merrill <jason@redhat.com>
1152 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1154 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1157 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1158 code if iter is the second operand.
1159 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1160 argument. If it is set, don't build the toplevel expression with
1161 build_x_binary_op, but build2.
1162 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1164 (cp_parser_omp_for_cond): Don't assume the first operand of the
1165 comparison must be decl.
1167 2009-03-23 Jason Merrill <jason@redhat.com>
1170 * pt.c (make_fnparm_pack): Split out from...
1171 (instantiate_decl): ...here.
1172 (tsubst_pack_expansion): Handle being called in a late-specified
1176 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1179 2009-03-20 Jason Merrill <jason@redhat.com>
1182 * parser.c (cp_parser_direct_declarator): In a template, wrap
1183 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1184 * pt.c (tsubst): Preserve it in a partial instantiation.
1185 (dependent_type_p_r): Don't check value_dependent_expression_p.
1186 * decl.c (compute_array_index_type): Don't check
1187 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1190 * typeck2.c (check_narrowing): Don't complain about loss of
1191 precision when converting a floating-point constant.
1193 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1196 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1197 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1199 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1201 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1202 (eof_token): Adjust.
1204 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1207 * parser.c (cp_parser_explicit_specialization): Don't skip the
1208 rest of the specialization when begin_specialization returns
1211 2009-03-17 Jason Merrill <jason@redhat.com>
1213 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1214 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1215 * pt.c (check_explicit_specialization): Likewise.
1216 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1217 local specialization.
1218 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1219 * decl2.c (parm_index): New fn.
1220 * semantics.c (finish_decltype_type): Don't use describable_type.
1221 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1222 Give a sorry for unsupported codes rather than crash. Mangle
1223 conversions with other than 1 operand. New mangling for PARM_DECL.
1224 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1226 2009-03-17 Jing Yu <jingyu@google.com>
1229 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1231 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1234 * semantics.c (check_trait_type): New.
1235 (finish_trait_expr): Use it.
1237 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1239 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1240 instead of calling imported_module_or_decl debug hook if
1241 building_stmt_tree ().
1242 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1243 is a NAMESPACE_DECL.
1246 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1247 hook at function scope.
1250 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1253 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1256 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1257 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1258 instead of TREE_TYPE (cond).
1260 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1263 * parser.c (cp_parser_late_parsing_default_args): Continue
1264 the loop when cp_parser_assignment_expression returns
1267 2009-03-07 Jason Merrill <jason@redhat.com>
1270 * init.c (build_new_1): Don't use a VLA type.
1271 (build_vec_init): Handle getting a pointer for BASE.
1273 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1276 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1277 when mangling symbols.
1279 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1282 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1284 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1286 * decl.c (record_builtin_java_type): Use canonicalized integer
1289 2009-03-04 Jason Merrill <jason@redhat.com>
1292 * class.c (is_really_empty_class): New fn.
1293 * cp-tree.h: Declare it.
1294 * cp-objcp-common.c (cp_expr_size): Use it.
1297 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1298 * parser.c (cp_parser_postfix_expression): Call it for
1300 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1301 (get_first_fn): Likewise.
1307 * decl.c (make_typename_type): Do look inside currently open classes.
1308 * parser.c (cp_parser_lookup_name): Likewise.
1309 (cp_parser_template_name): Likewise.
1310 * pt.c (dependent_scope_p): New function.
1311 * cp-tree.h: Declare it.
1312 * class.c (currently_open_class): Return fast if T isn't a class.
1314 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1317 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1318 if cp_parser_mem_initializer_id returns error_mark_node.
1320 2009-02-24 Richard Guenther <rguenther@suse.de>
1323 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1326 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1329 * pt.c (coerce_template_template_parms): Return 0 if parameter
1332 2009-02-23 Jason Merrill <jason@redhat.com>
1334 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1335 deducing from an initializer list.
1337 2009-02-20 Jason Merrill <jason@redhat.com>
1340 * decl.c (grokdeclarator): Handle ~identifier.
1342 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1345 * decl2.c (determine_visibility): If visibility changed and
1346 DECL_RTL has been already set, call make_decl_rtl to update symbol
1349 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1352 * cp-tree.h (maybe_commonize_var): New.
1354 * decl.c (maybe_commonize_var): Make it extern.
1356 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1358 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1361 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1363 2009-02-18 Jason Merrill <jason@redhat.com>
1365 * cfns.h: Tweak pathname for cfns.gperf.
1367 2009-02-13 Jason Merrill <jason@redhat.com>
1370 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1371 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1372 * cp-tree.h: Adjust prototype.
1373 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1375 2009-02-12 Jason Merrill <jason@redhat.com>
1378 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1380 2009-02-11 Jason Merrill <jason@redhat.com>
1383 * decl2.c (cp_write_global_declarations):
1384 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1387 * init.c (build_value_init_noctor): Split out from...
1388 (build_value_init): ...here.
1389 (expand_aggr_init_1): Handle value-initialization.
1390 * cp-tree.h: Add declaration.
1391 * class.c (type_has_user_provided_constructor):
1392 Handle non-class arguments.
1394 2009-02-10 Jason Merrill <jason@redhat.com>
1397 * class.c (defaultable_fn_p): Handle ... properly.
1400 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1401 treat_class_rvalues_as_lvalues, too.
1403 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1406 * typeck.c (build_x_array_ref): New.
1407 * cp-tree.h: Declare it.
1408 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1410 2009-02-09 Jason Merrill <jason@redhat.com>
1413 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1414 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1415 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1416 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1417 for build_value_init TARGET_EXPR.
1418 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1420 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1424 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1426 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1429 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1430 remove ./dt operator.
1431 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1432 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1433 write_string ("dt") instead of using operators.def.
1435 2009-02-03 Jason Merrill <jason@redhat.com>
1437 * typeck.c (cp_build_unary_op): Only complain about taking address
1438 of main if pedantic.
1440 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1443 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1446 * typeck2.c (digest_init_r): Don't call process_init_constructor
1449 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1452 * pt.c (convert_nontype_argument_function): Expect expr to be an
1456 * typeck.c (merge_types): Call resolve_typename_type if only
1457 one type is a typename.
1459 2009-02-02 Jason Merrill <jason@redhat.com>
1462 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1465 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1468 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1469 do not call cp_lexer_consume_token.
1471 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1474 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1477 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1480 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1482 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1485 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1487 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1489 * typeck.c (invalid_nonstatic_memfn_p): Use
1490 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1492 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1495 * call.c (build_over_call): If convert_for_arg_passing returns
1496 error_mark_node unconditionally return it.
1498 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1500 * class.c (check_field_decls): Also inherit packed for bitfields
1501 regardless of their type.
1503 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1506 * decl2.c (grokfield): Reverting changes of PR c++/26693
1507 (save_template_attributes): Likewise.
1508 * decl.c (grokdeclarator): Likewise.
1509 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1510 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1511 (append_type_to_template_for_access_check): Likewise.
1512 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1513 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1515 (resolve_type_name_type): Likewise.
1516 (append_type_to_template_for_access_check): Likewise.
1518 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1521 * decl2.c (grokfield): when a typedef appears in a
1522 class, create the typedef variant type node for it.
1523 (save_template_attributes): Creating typedef variant type node
1524 here is now useless.
1525 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1526 anonymous, set the proper type name to all its type variants.
1527 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1528 set_underlying_type function to install typedef variant types.
1529 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1531 (append_type_to_template_for_access_check): New entry points.
1532 * semantics.c (check_accessibility_of_qualified_id):
1533 When a typedef that is a member of a class appears in a template,
1534 add it to the template. It will be ...
1535 * pt.c (instantiate_class_template, instantiate_template ): ... access
1536 checked at template instantiation time.
1537 (tsubst): Handle the case of being called with NULL args.
1538 (resolve_type_name_type): The type name should be the name of the
1540 (append_type_to_template_for_access_check): New entry point.
1542 2009-01-19 Jason Merrill <jason@redhat.com>
1545 * parser.c (cp_parser_unqualified_id): In a template,
1547 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1549 2009-01-16 Jason Merrill <jason@redhat.com>
1552 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1553 * init.c (build_new): Don't call describable_type unless we
1557 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1560 * search.c (protected_accessible_p): N doesn't vary.
1562 2009-01-15 Jason Merrill <jason@redhat.com>
1565 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1566 accept hidden friends.
1568 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1571 * decl.c (grokdeclarator): Check for a non namespace/class context.
1573 2009-01-15 Jason Merrill <jason@redhat.com>
1577 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1578 a function isn't necessarily an lvalue. Take tree, not const_tree.
1579 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1580 * typeck.c (lvalue_or_else): Likewise.
1581 * cp-tree.h: Adjust prototypes.
1583 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1586 * pt.c (tsubst): Check for NULL args.
1588 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1591 * name-lookup.c (pushtag): Don't create members to types that are not
1594 2009-01-14 Nick Clifton <nickc@redhat.com>
1597 * parser.c: Pass cp_id_kind computed in
1598 cp_parser_postfix_dot_deref_expression to
1599 cp_parser_primary_expression.
1601 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1604 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1605 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1608 2009-01-12 Jason Merrill <jason@redhat.com>
1609 Steve Ellcey <sje@cup.hp.com>
1612 * name-lookup.c (lookup_name_real): Keep looking past a hidden
1615 2009-01-12 Dodji Seketeli <dodji@redhat.com>
1618 * pt.c (parameter_of_template_p): New function.
1619 * cp-tree.h: Declare it.
1620 * name-lookup.c (binding_to_template_parms_of_scope_p): New
1622 (outer_binding): Take template parameters in account when looking for
1625 2009-01-12 Jason Merrill <jason@redhat.com>
1628 * tree.c (pod_type_p): Return 1 for structs created by the back end.
1630 2009-01-12 Jakub Jelinek <jakub@redhat.com>
1633 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
1634 offsetof member-designator, handle it as `[0].'.
1637 * decl.c (start_function): If grokdeclarator hasn't returned
1638 FUNCTION_DECL nor error_mark_node, issue diagnostics.
1640 2009-01-11 Jakub Jelinek <jakub@redhat.com>
1643 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
1644 (gimplify_if_stmt): ... this.
1645 (cp_gimplify_expr): Don't handle IF_STMT here.
1646 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
1648 2009-01-10 Andrew Pinski <pinskia@gmail.com>
1651 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
1654 * typeck2.c (build_functional_cast): Check for reference type and NULL
1657 2009-01-09 Steve Ellcey <sje@cup.hp.com>
1659 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
1661 2009-01-09 Jakub Jelinek <jakub@redhat.com>
1664 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
1666 2009-01-09 John F. Carr <jfc@mit.edu>
1669 * parser.c (cp_parser_class_specifier): Clear
1670 parser->in_unbraced_linkage_specification_p while parsing class
1673 2009-01-07 Jakub Jelinek <jakub@redhat.com>
1676 * semantics.c (finish_goto_stmt): Convert destination to
1679 2009-01-06 Jason Merrill <jason@redhat.com>
1686 * pt.c (check_default_tmpl_args): Don't complain about
1687 out-of-order parameter packs in the enclosing class
1688 or parameter packs after default args.
1689 (coerce_template_parms): If we have more than one
1690 parameter pack, don't flatten argument packs.
1691 (template_args_equal): Handle argument packs.
1692 (comp_template_args): Don't flatten argument packs.
1693 (check_instantiated_arg): Split out from...
1694 (check_instantiated_args): Here. Handle arg packs.
1695 (convert_template_argument): Just check that nontype argument
1696 packs have the right type.
1698 2009-01-05 Dodji Seketeli <dodji@redhat.com>
1701 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
1703 2009-01-05 Jason Merrill <jason@redhat.com>
1706 * typeck2.c (process_init_constructor_union): Handle union with
1709 * mangle.c (write_expression): Remove mangling for zero-operand
1713 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
1717 * class.c (defaultable_fn_p): Only operator== can be a copy
1718 assignment operator.
1720 2009-01-02 Jason Merrill <jason@redhat.com>
1723 * typeck2.c (process_init_constructor_union): Handle excess
1725 (process_init_constructor_record): Likewise.
1728 * typeck2.c (digest_init_r): Don't use process_init_constructor
1729 for non-aggregate classes.
1732 Copyright (C) 2009 Free Software Foundation, Inc.
1734 Copying and distribution of this file, with or without modification,
1735 are permitted in any medium without royalty provided the copyright
1736 notice and this notice are preserved.