| blob | 4e1f61080c5ae171bcaf0393bab261f1582c40ed |
1 2009-06-25 Ian Lance Taylor <iant@google.com>
3 * parser.c (cp_parser_binary_expression): Increment
4 c_inhibit_evaluation_warnings while parsing the right hand side of
5 "true || x" or "false && x".
6 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
7 if c_inhibit_evaluation_warnings is zero.
9 2009-06-24 Jason Merrill <jason@redhat.com>
11 * error.c (dump_decl): Do say "typedef" for the injected class name.
13 * pt.c (lookup_template_class): Use currently_open_class,
14 compare template args later.
16 PR c++/40342
17 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
18 * class.c (resolve_address_of_overloaded_function): Fix typo.
20 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
22 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
23 * decl.c (finish_decl): Remove.
24 (declare_global_var): Replace finish_decl with cp_finish_decl.
25 (start_method): Same.
26 * rtti.c (emit_tinfo_decl): Same.
27 * pt.c (tsubst_expr): Same.
28 (instantiate_decl): Same.
29 * decl2.c (grokbitfield): Same.
30 * name-lookup.c (pushdecl_top_level_1): Same.
31 * cp-tree.h: Remove finish_decl.
33 2009-06-16 David Edelsohn <edelsohn@gnu.org>
35 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
36 (lang_specific_driver): Always allocate extra argument.
37 Add LIBSTDCXX_STATIC to arglist if defined and linking
38 statically.
40 2009-06-16 Ian Lance Taylor <iant@google.com>
42 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
43 (cp/semantics.o): Depend upon gt-cp-semantics.h.
45 2009-06-16 Ian Lance Taylor <iant@google.com>
47 * parser.c (cp_unevaluated_operand): Define global variable.
48 (cp_parser_question_colon_clause): Increment
49 c_inhibit_evaluation_warnings when evaluating an expression which
50 will never be executed.
51 (cp_parser_decltype): Increment cp_unevaluated_operand and
52 c_inhibit_evaluation_warnings, not skip_evaluation.
53 (cp_parser_sizeof_operand): Likewise.
54 (cp_parser_enclosed_template_argument_list): Save
55 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
56 skip_evaluation.
57 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
58 Add unevaluated_operand and inhibit_evaluation_warnings fields.
59 (cp_unevaluated_operand): Declare.
60 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
61 and c_inhibit_evaluation_warnings rather than skip_evaluation.
62 (pop_from_top_level): Restore cp_unevaluated_operand and
63 c_inhibit_evaluation_warnings rather than skip_evaluation.
64 * class.c (build_base_path): Check cp_unevaluated_operand rather
65 than skip_evaluation.
66 * typeck.c (build_class_member_access_expr): Likewise.
67 (cp_build_binary_op): Don't warn about bad shift counts if
68 c_inhibit_evaluation_warnings is non-zero.
69 * pt.c (coerce_template_parms): Save state of
70 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
71 skip_evaluation.
72 (tsubst_aggr_type): Likewise.
73 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
74 skip_evaluation.
75 (tsubst_copy): Likewise.
76 (tsubst): Set cp_unevaluated_operand and
77 c_inhibit_evaluation_warnings, not skip_evaluation.
78 (tsubst_copy_and_build): Likewise.
79 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
80 rather than skip_evaluation.
81 * decl2.c (mark_used): Likewise.
82 * semantics.c (finish_non_static_data_member): Likewise.
83 * cvt.c (cp_convert_and_check): Check
84 c_inhibit_evaluation_warnings rather than skip_evaluation.
85 * mangle.c (write_type): Set cp_unevaluated_operand rather than
86 skip_evaluation.
88 2009-06-15 Ian Lance Taylor <iant@google.com>
90 * parser.c (cp_parser_direct_declarator): Add braces around
91 variables declared before label.
93 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
95 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
96 * cp-tree.h (cxx_comdat_group): Change signature.
97 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
98 (cxx_comdat_group): Change signature.
99 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
100 make_decl_one_only.
101 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
102 * method.c (use_thunk): Update call to make_decl_one_only.
103 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
105 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
107 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
108 (build_modify_expr): New arg.
109 * semantics.c (finish_unary_op_expr): Pass location to
110 overflow_warning.
111 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
112 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
113 c_sizeof_or_alignof_type.
114 (build_array_ref): New argument.
115 (build_compound_expr): Same.
116 (build_const_cast): Same.
117 (build_ptrmemfunc): Pass location to build_c_cast.
118 * init.c (avoid_placement_new_aliasing): Pass location to
119 build_stmt.
120 (build_vec_delete_1): Pass location to cp_build_modify_expr,
121 build_compound_expr.
122 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
123 * decl.c (poplevel): Pass location to c_build_bind_expr.
124 (finish_case_label): Pass location to build_case_label.
125 (finish_constructor_body): Same.
126 (finish_destructor_body): Pass location to build_stmt.
127 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
128 * call.c (build_new_op): Pass location to build_array_ref.
129 (build_x_va_arg): Pass location to build_va_arg.
130 * except.c (expand_end_catch_block): Pass location to
131 build_stmt.
132 * cp-tree.h (build_array_ref): New argument.
133 (build_compound_expr): Same.
134 (build_c_cast): Same.
135 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
136 (gimplify_switch_stmt): Same.
137 * typeck2.c (split_nonconstant_init_1): Same.
138 * pt.c (tsubst_copy): Same.
139 * semantics.c (add_decl_expr): Same.
140 (do_poplevel): Same.
141 (push_cleanup): Same.
142 (finish_goto_stmt): Same.
143 (finish_expr_stmt): Same.
144 (begin_if_stmt): Same.
145 (begin_while_stmt): Same.
146 (begin_do_stmt): Same.
147 (finish_return_stmt): Same.
148 (begin_for_stmt): Same.
149 (finish_break_stmt): Same.
150 (finish_continue_stmt): Same.
151 (begin_switch_stmt): Same.
152 (begin_try_block): Same.
153 (begin_handler): Same.
154 (finish_asm_stmt): Same.
155 (finish_label_stmt): Same.
156 (finish_stmt_expr_expr): Same.
157 (finalize_nrv_r): Same.
158 (finish_omp_atomic): Same.
159 * name-lookup.c (do_using_directive): Same.
160 * decl2.c (grok_array_decl): Same.
161 * parser.c (cp_parser_cast_expression): Same.
162 (cp_parser_selection_statement): Same.
163 (cp_parser_implicitly_scoped_statement): Same.
164 (cp_parser_objc_selector_expression): Same.
165 (cp_parser_objc_synchronized_statement): Same.
166 (cp_parser_objc_throw_statement): Same.
167 (cp_parser_omp_critical): Same.
168 (cp_parser_omp_master): Same.
169 * typeck.c (build_function_call): Add location argument.
170 * init.c: Add location argument to all build_decl calls.
171 * class.c: Same.
172 * method.c: Same.
173 * rtti.c: Same.
174 * tree.c: Same.
175 * pt.c: Same.
176 * semantics.c: Same.
177 * lex.c: Same.
178 * decl2.c: Same.
179 * cp-gimplify.c: Same.
180 * decl.c: Same.
181 (cp_make_fname_decl): Add location argument. Pass location ot
182 build_decl.
183 (finish_case_label): Same.
184 * cp-tree.h (finish_case_label): Add location argument.
185 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
186 finish_case_label.
188 2009-06-09 Jason Merrill <jason@redhat.com>
190 PR c++/40381
191 * decl2.c (mark_used): Return after complaining about deleted fn.
193 2009-06-08 Jason Merrill <jason@redhat.com>
195 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
196 late-specified return type.
198 2009-06-08 Jakub Jelinek <jakub@redhat.com>
200 PR c++/40373
201 * call.c (check_dtor_name): Return false even if
202 get_type_value (name) is error_mark_node.
204 PR c++/40370
205 PR c++/40372
206 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
207 on error_mark_node. Check for VLAs outside of function context
208 before check whether to wrap bounds into a NOP_EXPR with
209 TREE_SIDE_EFFECTS.
211 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
213 * repo.c (get_base_filename): Use aux_base_name rather than
214 alternate temporary file during second compare debug compilation.
215 (finish_repo): Skip during -fcompare-debug-second.
217 2009-06-06 Ian Lance Taylor <iant@google.com>
219 * parser.c (cp_parser_label_for_labeled_statement): Support
220 attribute on labels if immediately followed by semicolon.
221 * semantics.c (finish_label_stmt): Return new label.
222 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
224 2009-06-03 Ian Lance Taylor <iant@google.com>
226 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
227 $(SYSTEM_H).
229 2009-06-02 Mark Mitchell <mark@codesourcery.com>
231 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
233 2009-06-02 Jason Merrill <jason@redhat.com>
235 PR c++/40308
236 PR c++/40311
237 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
238 conversion code.
239 * call.c (implicit_conversion): Allow init-list conversion to scalar
240 during direct-initialization, too. Mark the conversion bad if it
241 has too many levels of braces.
242 (convert_like_real): And give a helpful error.
244 PR c++/40306
245 PR c++/40307
246 * decl.c (cp_finish_decl): Handle auto deduction from ().
247 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
248 with dependent type that is known to be a pointer.
250 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
252 PR c++/38089
253 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
254 specializations in an invalid namespace.
256 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
258 * error.c (print_instantiation_partial_context): Print column
259 numbers.
261 2009-05-29 Ian Lance Taylor <iant@google.com>
263 * error.c (cp_printer): Don't use va_arg with enum type.
265 2009-05-28 Dodji Seketeli <dodji@redhat.com>
267 PR c++/39754
268 * cp-tree.h (canonical_type_variant): Remove this function declaration.
269 (strip_typedefs): New function declaration.
270 * tree.c (strip_typedefs): New function definition.
271 (canonical_type_variant): Remove function definition.
272 * cvt.c (convert_from_reference): No need to use
273 canonical_type_variant.
274 * typeck.c (cp_build_indirect_ref): Likewise.
275 * error.c (dump_template_bindings): Use strip_typedefs instead of
276 canonical_type_variant.
277 * pt.c (convert_template_argument, unify): Likewise.
278 * mangle.c (canonicalize_for_substitution): Don't use
279 canonical_type_variant.
281 2009-05-27 Jason Merrill <jason@redhat.com>
283 * call.c (implicit_conversion): Handle conversion from
284 initializer-list to scalar.
285 (convert_like_real): Likewise. Avoid crashing on list
286 initialization with bad conversions.
287 (can_convert): Use LOOKUP_EXPLICIT.
288 (can_convert_arg_bad): Add flags parm.
289 * cp-tree.h: Adjust.
290 * typeck.c (convert_for_assignment): Pass flags.
292 2009-05-27 Ian Lance Taylor <iant@google.com>
294 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
295 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
297 2009-05-26 Ian Lance Taylor <iant@google.com>
299 * Make-lang.in (g++spec.o): Use $(COMPILER).
300 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
301 (cc1plus$(exeext)): Likewise.
303 2009-05-26 Dodji Seketeli <dodji@redhat.com>
305 PR c++/40007
306 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
307 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
308 (get_types_needing_access_check): Declare new entry point.
309 * pt.c (append_type_to_template_for_access_check_1,
310 get_types_needing_access_check): New functions.
311 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
312 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
313 get_types_needing_access_check, no more
314 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
315 (instantiate_class_template): Set input_location to the source
316 location of the most specialized template definition.
317 Perform access check using the RECORD_TYPE of the template, not its
318 associated most generic TEMPLATE_DECL.
319 (append_type_to_template_for_access_check): Augment function
320 comments. Use the new get_types_needing_access_check, not
321 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
322 append_type_to_template_for_access_check_1 subroutine.
324 2009-05-22 Jason Merrill <jason@redhat.com>
326 PR c++/38064
327 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
328 arithmetic comparisons.
329 (cp_common_type): Handle scoped enums.
331 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
332 (add_builtin_candidate, add_builtin_candidates): Likewise.
333 (convert_like_real): Likewise.
334 * class.c (check_bitfield_decl): Likewise.
335 * decl.c (check_static_variable_definition): Likewise.
336 (compute_array_index_type): Likewise.
337 * decl2.c (grokbitfield): Likewise.
338 * init.c (build_new_1): Likewise.
339 * pt.c (convert_nontype_argument): Likewise.
340 (current_instantiation): Likewise.
341 * tree.c (pod_type_p): Likewise.
342 * typeck.c (build_static_cast_1): Likewise.
343 (build_reinterpret_cast_1): Likewise.
345 2009-05-22 Richard Guenther <rguenther@suse.de>
347 PR middle-end/38964
348 * init.c (avoid_placement_new_aliasing): Remove.
349 (build_new_1): Do not call it.
351 2009-05-22 Mark Mitchell <mark@codesourcery.com>
353 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
354 * semantics.c (expand_or_defer_fn): Similarly.
356 2009-05-20 Ian Lance Taylor <iant@google.com>
358 * parser.c (cp_parser_postfix_expression): Change args to a vec.
359 Release it when done.
360 (tree_vector): Define typedef. Define VEC functions.
361 (cp_parser_parenthesized_expression_list): Change return type to
362 vec. Change all callers.
363 (cp_parser_new_expression): Change placement and initializer to
364 vecs. Release them when done.
365 (cp_parser_new_placement): Change return type to vec. Change all
366 callers.
367 (cp_parser_new_initializer): Likewise.
368 * typeck.c (build_function_call_vec): Just call
369 cp_build_function_call_vec.
370 (cp_build_function_call): Just build a vec and call
371 cp_build_function_call_vec.
372 (cp_build_function_call_vec): New function based on old
373 cp_build_function_call.
374 (convert_arguments): Remove nargs and argarray parameters. Change
375 values to a vec. Change caller.
376 (build_x_compound_expr_from_vec): New function.
377 (cp_build_modify_expr): Build vec to pass to
378 build_special_member_call.
379 * call.c (struct z_candidate): Add first_arg field. Change args
380 field to vec.
381 (convert_class_to_reference): Handle first argument separately.
382 (add_candidate): Add first_arg parameter. Change args parameter
383 to vec. Change all callers.
384 (add_function_candidate, add_conv_candidate): Likewise.
385 (add_template_candidate_real, add_template_candidate): Likewise.
386 (add_template_conv_candidate): Likewise.
387 (build_user_type_conversion_1): Handle first argument separately.
388 (resolve_args): Change return type and parameter type to vecs.
389 Change all callers.
390 (perform_overload_resolution): Change args parameter to vec.
391 Change all callers.
392 (build_new_function_call, build_operator_new_call): Likewise.
393 (add_candidates): Likewise.
394 (build_op_call): New globally visible function, built from and
395 replacing static function build_object_call.
396 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
397 of arguments.
398 (build_op_delete_call): Build vec to pass to
399 cp_build_function_call_vec.
400 (build_temp): Build vec to pass to build_special_member_call.
401 (convert_like_real): Likewise.
402 (perform_direct_initialization_if_possible): Likewise.
403 (build_over_call): Handle first_arg field. Use build_call_array
404 rather than build_call_list.
405 (build_special_member_call): Change args parameter to vec. Change
406 all callers.
407 (build_new_method_call): Likewise.
408 * init.c (expand_default_init): Change parms to vec.
409 (build_raw_new_expr): Change placement and init to vecs. Change
410 all callers.
411 (build_new_1, build_new): Likewise.
412 * class.c (resolve_address_of_overloaded_function): Build array to
413 pass to fn_type_unification.
414 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
415 build_new. For CALL_EXPR create a vec rather than a tree_list;
416 expand a pack if necessary.
417 (fn_type_unification): Change args parameter to const tree *. Add
418 nargs parameter. Change all callers.
419 (type_unification_real): Likewise.
420 (unify): Build array to pass to type_unification_real.
421 (get_bindings): Build array to pass to fn_type_unification.
422 (any_type_dependent_arguments_p): Change args parameter to a vec.
423 Change all callers.
424 (make_args_non_dependent): Renamed from build_non_dependent_args.
425 Change return type to void. Change parameter type to vec. Change
426 all callers.
427 (do_auto_deduction): Pass an array to type_unification_real.
428 * semantics.c (perform_koenig_lookup): Change args to vec. Change
429 all callers.
430 (finish_call_expr): Change args to vec. Change all callers. Call
431 build_op_call instead of passing CALL_EXPR to build_new_op.
432 (cxx_omp_create_clause_info): Allocate vec to pass to
433 build_special_member_call.
434 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
435 to vec. Change all callers.
436 * name-lookup.c (lookup_function_nonclass): Likewise.
437 (struct arg_lookup): Change args to vec.
438 (arg_assoc_namespace): Handle args as a vec.
439 (arg_assoc_args_vec): New static function.
440 (lookup_arg_dependent): Change args parameter to vec. Change all
441 callers.
442 * method.c (do_build_assign_ref): Allocate vec to pass to
443 build_special_member_call.
444 * except.c (build_throw): Likewise.
445 * typeck2.c (build_functional_cast): Likewise.
446 * cvt.c (ocp_convert): Likewise.
447 * tree.c (build_min_non_dep_call_vec): Change last parameter to
448 vec. Change all callers.
449 * cp-tree.h: Update declarations.
450 * name-lookup.h: Update declarations.
452 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
454 * typeck.c (default_conversion): Check targetm.promoted_type.
455 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
456 (grokparms): Check targetm.invalid_parameter_type.
457 * cvt.c (ocp_convert): Check targetm.convert_to_type.
458 (build_expr_type_conversion): Check targetm.promoted_type.
460 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
462 * typeck.c (build_binary_op): Allow % on integal vectors.
464 2009-05-18 Jason Merrill <jason@redhat.com>
466 Implement explicit conversions ops as specified in N2437.
467 * decl.c (grokdeclarator): Handle explicit conversion ops.
468 (check_initializer): Pass flags to store_init_value.
469 * decl2.c (maybe_emit_vtables): Likewise.
470 * init.c (expand_aggr_init_1): Likewise.
471 * call.c (convert_class_to_reference): Take flags parm,
472 check DECL_NONCONVERTING_P.
473 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
474 (add_builtin_candidates): Simplify getting type of conversion.
475 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
476 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
477 (reference_binding): Take flags parm. Direct-initialize copy parm.
478 (add_function_candidate): Direct-initialize the copy parm.
479 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
480 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
481 (conditional_conversion): Likewise.
482 (convert_like_real): Only complain about DECL_NONCONVERTING_P
483 constructors.
484 (perform_implicit_conversion_flags): Add flags parm to
485 perform_implicit_conversion. Improve diagnostics.
486 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
487 (LOOKUP_COPY_PARM): New bit macro.
488 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
489 * typeck.c (convert_for_assignment): Take flags parm, pass it to
490 perform_implicit_conversion_flags.
491 (cp_build_modify_expr): Pass flags to convert_for_assignment.
492 (convert_for_initialization): Likewise.
493 * typeck2.c (store_init_value): Take flags parm, pass to
494 digest_init_flags.
495 (digest_init_flags): Add flags parm to digest_init.
496 (digest_init_r): Take flags parm, pass to convert_for_initialization.
497 (process_init_constructor_array): Pass it.
498 (process_init_constructor_record): Likewise.
499 (process_init_constructor_union): Likewise.
501 2009-05-16 Jason Merrill <jason@redhat.com>
503 PR c++/40139
504 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
505 with a dependent type. Actually look up the destructor.
506 * semantics.c (finish_id_expression): Fix logic.
507 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
508 a function.
509 * typeck.c (build_x_unary_op): Diagnose taking the address of a
510 constructor or destructor.
511 * tree.c (get_first_fn): Handle OFFSET_REF.
513 2009-05-17 Joseph Myers <joseph@codesourcery.com>
515 * tree.c (cxx_printable_name_internal): Allow consecutive
516 translated and untranslated cached copies of the name of the
517 current function.
519 2009-05-15 Ian Lance Taylor <iant@google.com>
521 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
522 cp_lvalue_kind. Change all uses.
523 (enum base_access_flags): Rename from enum base_access. Change
524 all uses.
525 * parser.c (enum cp_parser_flags): Remove enum tag.
527 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
529 PR 16302
530 * call.c (build_new_op): Update calls to warn_logical_operator.
532 2009-05-14 Ian Lance Taylor <iant@google.com>
534 * class.c (layout_class_type): Change itk to unsigned int.
535 * decl.c (finish_enum): Change itk to unsigned int.
536 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
537 casts.
539 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
541 * decl.c (duplicate_decls): Preserve parameter attributes.
543 2009-05-10 Jan Hubicka <jh@suse.cz>
545 * decl2.c (cxx_callgraph_analyze_expr): Use
546 cgraph_mark_address_taken.
548 2009-05-10 Joseph Myers <joseph@codesourcery.com>
550 * call.c (name_as_c_string): Call type_as_string_translate.
551 Translate identifiers to locale character set.
552 * cp-tree.h (lang_decl_name): Update prototype.
553 (type_as_string_translate, decl_as_string_translate,
554 cxx_printable_name_translate): Declare.
555 * cxx-pretty-print.c (M_): Define.
556 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
557 English fragments for conditional translation with M_.
558 * decl.c (grokdeclarator): Translate identifiers to locale
559 character set for diagnostics.
560 * error.c (M_): Define.
561 (dump_template_bindings, dump_type, dump_aggr_type,
562 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
563 dump_function_decl, dump_template_parms, dump_expr,
564 dump_binary_op, op_to_string, assop_to_string): Mark English
565 fragments for conditional translation with M_.
566 (type_as_string): Disable translation of identifiers.
567 (type_as_string_translate): New.
568 (expr_as_string): Disable translation of identifiers.
569 (decl_as_string): Disable translation of identifiers.
570 (decl_as_string_translate): New.
571 (lang_decl_name): Add parameter translate.
572 (args_to_string): Call type_as_string_translate.
573 (cp_print_error_function): Call cxx_printable_name_translate.
574 (print_instantiation_full_context,
575 print_instantiation_partial_context): Call
576 decl_as_string_translate.
577 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
578 identifier in diagnostic.
579 * tree.c (cxx_printable_name): Change to
580 cxx_printable_name_internal. Add parameter translate.
581 (cxx_printable_name, cxx_printable_name_translate): New wrappers
582 round cxx_printable_name_internal.
584 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
586 PR c/36892
587 * call.c (build_call_a): Updated warn_deprecated_use call.
588 (build_over_call): Likewise.
589 * decl.c (grokdeclarator): Likewise.
590 (grokparms): Likewise.
591 * semantics.c (finish_id_expression): Likewise.
592 * typeck.c (build_class_member_access_expr): Likewise.
593 (finish_class_member_access_expr): Likewise.
595 2009-05-06 Dodji Seketeli <dodji@redhat.com>
597 PR c++/17395
598 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
599 whole list of PARM_DECLs, just the current one.
601 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
603 * cp-tree.h:
604 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
605 mangle_compound_literal): Remove unused declarations.
606 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
607 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
608 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
609 check_for_out_of_scope_variable, print_other_binding_stack,
610 maybe_push_decl, cxx_mark_addressable, force_target_expr,
611 build_target_expr_with_type, finish_case_label,
612 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
613 check_template_keyword, cxx_omp_predetermined_sharing,
614 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
615 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
616 cxx_omp_privatize_by_reference): Rearrange the declarations line to
617 match the comment that indicates the .c file which the functions are
618 defined.
619 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
620 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
622 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
624 * typeck.c (cp_build_compound_expr): Require RHS to have a known
625 type.
626 * class.c (resolve_address_of_overloaded_function): Use
627 OVL_CURRENT for error message.
628 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
629 with them. Do not copy the node.
631 2009-05-05 Jakub Jelinek <jakub@redhat.com>
633 PR c++/40013
634 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
635 set it from its operand's type after tsubst_expr.
637 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
639 PR c++/28152
640 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
641 canonical spelling for keywords.
642 (cp_parser_attribute_list): Use the canonical spelling for
643 keywords in attributes.
645 2009-05-01 Joseph Myers <joseph@codesourcery.com>
647 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
648 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
649 pp_cxx_new_expression, pp_cxx_delete_expression,
650 pp_cxx_unary_expression, pp_cxx_assignment_operator,
651 pp_cxx_assignment_expression, pp_cxx_expression,
652 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
653 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
654 pp_cxx_exception_specification, pp_cxx_direct_declarator,
655 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
656 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
657 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
658 pp_cxx_declaration, pp_cxx_typeid_expression,
659 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
660 pp_cxx_trait_expression): Mostly use pp_string and
661 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
662 for non-identifiers. Mark English strings for translation.
663 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
664 * error.c (dump_template_parameter, dump_template_bindings,
665 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
666 dump_decl, dump_template_decl, dump_function_decl,
667 dump_parameters, dump_exception_spec, dump_template_parms,
668 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
669 assop_to_string, args_to_string, cp_print_error_function,
670 print_instantiation_full_context,
671 print_instantiation_partial_context): Mostly use pp_string and
672 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
673 for non-identifiers. Mark English strings for translation.
674 (dump_global_iord): Mark strings for translation; use longer
675 strings instead of substituting single words.
676 (function_category): Return a format string marked for
677 translation, not a single word or phrase to substitute in a longer
678 phrase.
680 2009-04-28 Ben Elliston <bje@au.ibm.com>
682 PR c++/35652
683 Revert:
685 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
687 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
689 2009-04-27 Ian Lance Taylor <iant@google.com>
691 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
692 omp_clause_code.
694 2009-04-27 Jakub Jelinek <jakub@redhat.com>
696 PR c++/39875
697 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
698 -Wunused-value if implicit.
700 2009-04-24 Ian Lance Taylor <iant@google.com>
702 * call.c (build_temp): Change 0 to enum constant.
703 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
704 type.
705 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
706 * decl2.c (constrain_visibility): Likewise.
707 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
708 (cp_parser_flags): Typedef to int rather than enum type.
709 (cp_parser_expression_stack_entry): Change prec field to enum
710 cp_parser_prec.
712 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
713 Change all callers.
715 2009-04-22 Dodji Seketeli <dodji@redhat.com>
717 PR c++/39639
718 * parser.c (cp_parser_template_argument_list): Display an error
719 when an ellipsis is not preceded by a parameter pack. Also, warn
720 about variadic templates usage without -std=c++0x.
722 2009-04-21 Taras Glek <tglek@mozilla.com>
724 * cp-tree.h: Update GTY annotations to new syntax.
725 * decl.c: Likewise.
726 * mangle.c: Likewise.
727 * name-lookup.c: Likewise.
728 * name-lookup.h: Likewise.
729 * parser.c: Likewise.
730 * pt.c: Likewise.
731 * rtti.c: Likewise.
732 * semantics.c: Likewise.
733 * typeck2.c: Likewise.
735 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
737 PR c++/14875
738 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
740 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
742 PR c++/35711
743 * typeck.c (check_for_casting_away_constness): We diagnose casting
744 away any qualifiers not just constness.
745 (casts_away_constness): Mention that it handles more than just
746 constness.
748 2009-04-21 Joseph Myers <joseph@codesourcery.com>
750 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
751 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
752 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
753 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
754 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
755 cfns.gperf: Add copyright and license notices.
756 * cfns.h: Regenerate.
757 * ChangeLog, ChangeLog-2004: Correct dates.
759 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
761 PR 16202
762 * tree.c (lvalue_p_1): Use const_tree.
763 Use CONST_CAST_TREE to avoid warning.
764 (lvalue_p): Returns bool, receives const_tree.
766 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
768 PR c++/13358
769 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
770 * error.c (pedwarn_cxx98): New.
771 * cp-tree.h (pedwarn_cxx98): Declare.
773 2009-04-20 Le-Chun Wu <lcwu@google.com>
775 PR c++/39803
776 * init.c (build_vec_init): Set TREE_NO_WARNING on the
777 compiler-generated INDIRECT_REF expression.
779 2009-04-20 Ian Lance Taylor <iant@google.com>
781 * typeck.c (build_function_call_vec): New function.
782 (cp_build_function_call): Only pass first parameter to
783 objc_rewrite_function_call.
784 (build_modify_expr): Add rhs_origtype parameter. Change all
785 callers.
786 * decl.c (finish_decl): Add origtype parameter. Change all
787 callers.
788 * semantics.c (finish_call_expr): Pass VEC to
789 resolve_overloaded_builtin.
791 2009-04-20 Ian Lance Taylor <iant@google.com>
793 * cp-tree.h (base_access): Change typedef to int.
794 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
795 (cp_parser_omp_threadprivate): Likewise.
796 * pt.c (unify_pack_expansion): Add casts to enum type.
798 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
800 PR c/32061
801 PR c++/36954
802 * call.c (build_new_op): Save the original codes of operands
803 before folding.
805 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
807 * cp-tree.h: Remove the prototype for insert_block.
808 * decl.c (insert_block): Remove.
810 2009-04-16 Ian Lance Taylor <iant@google.com>
812 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
813 (tsubst_flags_t): Change typedef from enum type to int.
815 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
817 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
818 instead of targetm.vector_opaque_p.
820 2009-04-15 Le-Chun Wu <lcwu@google.com>
822 PR c++/39551
823 * call.c (build_over_call): Set TREE_NO_WARNING on the
824 compiler-generated INDIRECT_REF expression.
825 * cvt.c (convert_to_void): Emit warning when stripping off
826 INDIRECT_REF.
828 2009-04-14 Diego Novillo <dnovillo@google.com>
830 * parser.c (cp_parser_type_specifier_seq): Move call to
831 invoke_plugin_callbacks ...
832 (cp_parser_type_specifier_seq): ... here.
834 2009-04-14 Le-Chun Wu <lcwu@google.com>
836 * Make-lang.in: Modify dependencies of files including plugin.h.
837 * decl.c (finish_function): Call invoke_plugin_callbacks.
838 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
840 2009-04-14 Jason Merrill <jason@redhat.com>
842 PR c++/39763
843 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
844 about shadowing by tentative parms.
846 2009-04-13 Jason Merrill <jason@redhat.com>
848 PR c++/39480
849 * call.c (build_over_call): Don't call memcpy if the target is
850 the same as the source.
852 2009-04-13 Jason Merrill <jason@redhat.com>
854 PR c++/39750
855 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
857 2009-04-12 Jason Merrill <jason@redhat.com>
859 PR c++/39742
860 * call.c (joust): Don't crash on variadic fn.
862 2009-04-10 Jason Merrill <jason@redhat.com>
864 PR c++/28301
865 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
866 if we see a close brace without an open brace.
868 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
870 * parser.c (cp_parser_class_specifier): Remove the unused
871 has_trailing_semicolon.
873 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
875 PR c++/20118
876 * parser.c (cp_parser_check_template_parameters): Take a
877 cp_declarator parameter.
878 (cp_parser_elaborated_type_specifier): Update to
879 cp_parser_check_template_parameters.
880 (cp_parser_class_head): Likewise.
881 (cp_parser_check_declarator_template_parameters): Likewise.
882 (cp_parser_check_template_parameters): Handle first the non-error
883 conditions. Give more accurate diagnostics if a declarator is
884 given.
886 2009-04-08 Jason Merrill <jason@redhat.com>
888 PR c++/25185
889 * error.c (dump_aggr_type): Chase template typedefs if
890 -fno-pretty-templates.
892 2009-04-08 Dodji Seketeli <dodji@redhat.com>
894 PR c++/39637
895 * parser.c (cp_parser_enumerator_definition): Make sure the
896 initializer of the enumerator doesn't contain any bare parameter pack.
898 2009-04-07 Jason Merrill <jason@redhat.com>
900 PR c++/34691
901 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
902 * call.c (joust): Complain about mismatched default arguments
903 in extern "C" functions.
904 * class.c (resolve_address_of_overloaded_function): Handle multiple
905 extern "C" functions.
906 * pt.c (resolve_overloaded_unification): Likewise.
908 2009-04-07 Jason Merrill <jason@redhat.com>
910 PR c++/25185
911 * error.c (dump_function_decl): Don't pretty-print templates
912 if -fno-pretty-templates.
913 (count_non_default_template_args): Print all args if
914 -fno-pretty-templates.
916 2009-04-06 Jason Merrill <jason@redhat.com>
918 PR c++/35146
919 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
920 the deduced template arguments give us the parameter types
921 we're looking for.
923 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
924 Jason Merrill <jason@redhat.com>
926 PR c++/14912
927 * error.c (count_non_default_template_args): New fn.
928 (dump_template_parms): Call it.
929 (dump_template_argument_list): Call it. Add parms parm.
930 (dump_template_argument): Adjust call to dump_template_argument_list.
931 (dump_type, dump_decl): Likewise.
932 (dump_template_bindings): Refactor logic.
934 2009-04-03 Jason Merrill <jason@redhat.com>
936 PR c++/25185
937 * error.c (dump_template_bindings): Look through typedefs in
938 typename results.
939 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
940 (find_typenames_r): Also collect typedefs.
941 * pt.c (unify): Strip typedefs.
943 PR c++/39608
944 * semantics.c (finish_id_expression): Don't assume a dependent
945 member of the current instantiation isn't a valid integral
946 constant expression. Check dependent_scope_p.
947 * pt.c (dependent_scope_p): Check TYPE_P.
948 (tsubst_copy): If args is null, just return.
950 2009-04-02 Jason Merrill <jason@redhat.com>
952 PR c++/25185
953 * error.c (find_typenames, find_typenames_r): New fns.
954 (dump_function_decl): Call find_typenames.
955 (dump_template_bindings): Print typenames as well.
956 * pt.c (tsubst): Non-static.
957 * cp-tree.h: Declare it.
959 2009-04-02 Dodji Seketeli <dodji@redhat.com>
961 PR c++/26693
962 * decl2.c (grokfield): when a typedef appears in a
963 class, create the typedef variant type node for it.
964 (save_template_attributes): Creating typedef variant type node
965 here is now useless.
966 * decl.c (grokdeclarator): If the typedef'ed struct/class was
967 anonymous, set the proper type name to all its type variants.
968 (xref_basetypes) : Fixup the variant types after setting
969 TYPE_BINFO on REF.
970 * name-lookup.c (pushdecl_maybe_friend): Reuse the
971 set_underlying_type function to install typedef variant types.
972 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
973 macro.
974 (append_type_to_template_for_access_check): New entry points.
975 * semantics.c (check_accessibility_of_qualified_id):
976 When a typedef that is a member of a class appears in a template,
977 add it to the template. It will be ...
978 * class.c (finish_struct_bits): Split type variant fixup into ...
979 (fixup_type_variants): A new entry point.
980 * pt.c (instantiate_class_template, instantiate_template ): ... access
981 checked at template instantiation time.
982 (resolve_type_name_type): The type name should be the name of the
983 main type variant.
984 (retrieve_specialization): Specializations of template typedefs aren't
985 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
986 (append_type_to_template_for_access_check): New entry point.
987 (tsubst_decl): For typedefs, build the variant type from the correct
988 original type.
989 (get_class_bindings): Fix function comment.
990 (perform_typedefs_access_check): New entry point.
992 2009-03-31 Jason Merrill <jason@redhat.com>
994 PR c++/34691
995 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
996 extern "C" declarations.
998 C++ DR 613
999 * semantics.c (finish_non_static_data_member): Allow such references
1000 without an associated object in sizeof/decltype/alignof.
1002 * ptree.c (cxx_print_decl): Pretty-print full name of
1003 function/template.
1004 (cxx_print_type): Pretty-print full name of class.
1006 * decl.c (grokdeclarator): Reject pointer to qualified function
1007 type.
1009 PR c++/37806, core issue 547
1010 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1011 to a typedef.
1012 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1013 function type.
1014 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1015 * decl.c (groktypename): Add is_template_arg parameter.
1016 (grokdeclarator): Allow function cv-quals on a template type arg.
1017 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1018 is_template_arg argument in calls to groktypename.
1019 * cp-tree.h: Adjust prototype.
1020 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1021 FUNCTION_TYPE printing.
1023 * mangle.c (write_expression): Mangle dependent name as
1024 source-name.
1026 PR c++/38030, 38850, 39070
1027 * pt.c (type_dependent_expression_p_push): New fn.
1028 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1029 substitution makes the call non-dependent. Preserve koenig_p.
1030 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1031 for non-dependent calls.
1032 * semantics.c (finish_call_expr): Revert earlier changes.
1033 * cp-tree.h: Revert change to finish_call_expr prototype.
1035 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1037 PR preprocessor/34695
1038 * cp-tree.h (cp_cpp_error): Remove.
1039 * error.c (cp_cpp_error): Remove.
1040 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1041 client_diagnostic and error callback.
1043 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1045 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1046 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1047 * cp/cp-tree.h (cxx_staticp): Remove.
1049 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1051 PR c++/39554
1052 * parser.c (cp_parser_postfix_expression): Don't call
1053 warning_if_disallowed_function_p.
1055 2009-03-27 Jan Hubicka <jh@suse.cz>
1057 * except.c (choose_personality_routine): Set terminate_node to abort
1058 for java exceptions.
1060 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1061 Jakub Jelinek <jakub@redhat.com>
1063 PR debug/37959
1064 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1065 (cp_function_decl_explicit_p): New prototype.
1066 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1068 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1070 PR c++/38638
1071 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1072 typename tag and don't have either a TYPE_DECL or a
1073 TEMPLATE_ID_EXPR, set the type to NULL.
1075 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1077 PR c++/37647
1078 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1079 scope.
1081 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1083 PR c++/29727
1084 * decl.c (check_array_designated_initializer): Handle error_mark_node.
1086 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1088 PR c++/35652
1089 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1091 2009-03-26 Andrew Haley <aph@redhat.com>
1093 PR C++/39380
1094 * decl2.c (possibly_inlined_p): If java exceptions are in use
1095 don't inline a decl unless it is explicitly marked inline.
1096 * lex.c: (pragma_java_exceptions): New variable.
1097 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
1098 * cp-tree.h (pragma_java_exceptions): Declare new variable.
1100 2009-03-24 Jason Merrill <jason@redhat.com>
1102 PR c++/28274
1103 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
1105 2009-03-23 Jakub Jelinek <jakub@redhat.com>
1107 PR c/39495
1108 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
1109 code if iter is the second operand.
1110 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
1111 argument. If it is set, don't build the toplevel expression with
1112 build_x_binary_op, but build2.
1113 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
1114 callers.
1115 (cp_parser_omp_for_cond): Don't assume the first operand of the
1116 comparison must be decl.
1118 2009-03-23 Jason Merrill <jason@redhat.com>
1120 PR c++/37729
1121 * pt.c (make_fnparm_pack): Split out from...
1122 (instantiate_decl): ...here.
1123 (tsubst_pack_expansion): Handle being called in a late-specified
1124 return type.
1126 PR c++/39526
1127 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
1128 a parm with a parm.
1130 2009-03-20 Jason Merrill <jason@redhat.com>
1132 PR c++/28879
1133 * parser.c (cp_parser_direct_declarator): In a template, wrap
1134 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
1135 * pt.c (tsubst): Preserve it in a partial instantiation.
1136 (dependent_type_p_r): Don't check value_dependent_expression_p.
1137 * decl.c (compute_array_index_type): Don't check
1138 value_dependent_expression_p if TREE_SIDE_EFFECTS.
1140 C++ core issue 703
1141 * typeck2.c (check_narrowing): Don't complain about loss of
1142 precision when converting a floating-point constant.
1144 2009-03-19 Jakub Jelinek <jakub@redhat.com>
1146 PR c/39495
1147 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
1148 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
1150 2009-03-18 Jakub Jelinek <jakub@redhat.com>
1152 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
1153 (eof_token): Adjust.
1155 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1157 PR c++/39425
1158 * parser.c (cp_parser_explicit_specialization): Don't skip the
1159 rest of the specialization when begin_specialization returns
1160 false.
1162 2009-03-17 Jason Merrill <jason@redhat.com>
1164 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
1165 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
1166 * pt.c (check_explicit_specialization): Likewise.
1167 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
1168 local specialization.
1169 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
1170 * decl2.c (parm_index): New fn.
1171 * semantics.c (finish_decltype_type): Don't use describable_type.
1172 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
1173 Give a sorry for unsupported codes rather than crash. Mangle
1174 conversions with other than 1 operand. New mangling for PARM_DECL.
1175 * operators.def (ALIGNOF_EXPR): Mangle as "az".
1177 2009-03-17 Jing Yu <jingyu@google.com>
1179 PR middle-end/39378
1180 * method.c (use_thunk): Change is_thunk from crtl to cfun.
1182 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1184 PR c++/39475
1185 * semantics.c (check_trait_type): New.
1186 (finish_trait_expr): Use it.
1188 2009-03-17 Jakub Jelinek <jakub@redhat.com>
1190 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
1191 instead of calling imported_module_or_decl debug hook if
1192 building_stmt_tree ().
1193 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
1194 is a NAMESPACE_DECL.
1196 PR debug/37890
1197 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
1198 hook at function scope.
1200 PR debug/39471
1201 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
1202 on IMPORTED_DECL.
1204 2009-03-09 Jakub Jelinek <jakub@redhat.com>
1206 PR c++/39371
1207 * semantics.c (finish_switch_cond): Don't call get_unwidened.
1208 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
1209 instead of TREE_TYPE (cond).
1211 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
1213 PR c++/39060
1214 * parser.c (cp_parser_late_parsing_default_args): Continue
1215 the loop when cp_parser_assignment_expression returns
1216 error_mark_node.
1218 2009-03-07 Jason Merrill <jason@redhat.com>
1220 PR c++/39367
1221 * init.c (build_new_1): Don't use a VLA type.
1222 (build_vec_init): Handle getting a pointer for BASE.
1224 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
1226 PR c++/37520
1227 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
1228 when mangling symbols.
1230 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1232 PR c++/33492
1233 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
1235 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
1237 * decl.c (record_builtin_java_type): Use canonicalized integer
1238 types.
1240 2009-03-04 Jason Merrill <jason@redhat.com>
1242 PR c++/38908
1243 * class.c (is_really_empty_class): New fn.
1244 * cp-tree.h: Declare it.
1245 * cp-objcp-common.c (cp_expr_size): Use it.
1247 PR c++/13549
1248 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
1249 * parser.c (cp_parser_postfix_expression): Call it for
1250 TEMPLATE_ID_EXPR.
1251 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
1252 (get_first_fn): Likewise.
1254 PR c++/9634
1255 PR c++/29469
1256 PR c++/29607
1257 Implement DR 224.
1258 * decl.c (make_typename_type): Do look inside currently open classes.
1259 * parser.c (cp_parser_lookup_name): Likewise.
1260 (cp_parser_template_name): Likewise.
1261 * pt.c (dependent_scope_p): New function.
1262 * cp-tree.h: Declare it.
1263 * class.c (currently_open_class): Return fast if T isn't a class.
1265 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
1267 PR c++/37789
1268 * parser.c (cp_parser_mem_initializer): Return error_mark_node
1269 if cp_parser_mem_initializer_id returns error_mark_node.
1271 2009-02-24 Richard Guenther <rguenther@suse.de>
1273 PR c++/39242
1274 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
1275 declared functions.
1277 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1279 PR c++/36411
1280 * pt.c (coerce_template_template_parms): Return 0 if parameter
1281 is error_mark_node.
1283 2009-02-23 Jason Merrill <jason@redhat.com>
1285 * pt.c (unify): Call maybe_adjust_types_for_deduction when
1286 deducing from an initializer list.
1288 2009-02-20 Jason Merrill <jason@redhat.com>
1290 PR c++/39225
1291 * decl.c (grokdeclarator): Handle ~identifier.
1293 2009-02-19 Jakub Jelinek <jakub@redhat.com>
1295 PR target/39175
1296 * decl2.c (determine_visibility): If visibility changed and
1297 DECL_RTL has been already set, call make_decl_rtl to update symbol
1298 flags.
1300 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
1302 PR c++/39188
1303 * cp-tree.h (maybe_commonize_var): New.
1305 * decl.c (maybe_commonize_var): Make it extern.
1307 * decl2.c (finish_anon_union): Call maybe_commonize_var.
1309 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
1311 PR c++/39219
1312 * parser.c (cp_parser_enum_specifier): Apply all attributes.
1314 2009-02-18 Jason Merrill <jason@redhat.com>
1316 * cfns.h: Tweak pathname for cfns.gperf.
1318 2009-02-13 Jason Merrill <jason@redhat.com>
1320 PR c++/39070
1321 * semantics.c (finish_call_expr): Change koenig_p parm to int.
1322 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
1323 * cp-tree.h: Adjust prototype.
1324 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
1326 2009-02-12 Jason Merrill <jason@redhat.com>
1328 PR c++/38950
1329 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
1331 2009-02-11 Jason Merrill <jason@redhat.com>
1333 PR c++/39153
1334 * decl2.c (cp_write_global_declarations):
1335 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
1337 PR c++/30111
1338 * init.c (build_value_init_noctor): Split out from...
1339 (build_value_init): ...here.
1340 (expand_aggr_init_1): Handle value-initialization.
1341 * cp-tree.h: Add declaration.
1342 * class.c (type_has_user_provided_constructor):
1343 Handle non-class arguments.
1345 2009-02-10 Jason Merrill <jason@redhat.com>
1347 PR c++/38649
1348 * class.c (defaultable_fn_p): Handle ... properly.
1350 PR c++/36744
1351 * tree.c (lvalue_p_1): Condition rvalue ref handling on
1352 treat_class_rvalues_as_lvalues, too.
1354 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
1356 PR c++/34397
1357 * typeck.c (build_x_array_ref): New.
1358 * cp-tree.h: Declare it.
1359 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
1361 2009-02-09 Jason Merrill <jason@redhat.com>
1363 PR c++/39109
1364 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
1365 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
1366 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
1367 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
1368 for build_value_init TARGET_EXPR.
1369 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
1371 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
1373 PR c++/35147
1374 PR c++/37737
1375 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
1377 2009-02-04 Jakub Jelinek <jakub@redhat.com>
1379 PR c++/39095
1380 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
1381 remove ./dt operator.
1382 * mangle.c (write_expression): Handle COMPONENT_REF after handling
1383 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
1384 write_string ("dt") instead of using operators.def.
1386 2009-02-03 Jason Merrill <jason@redhat.com>
1388 * typeck.c (cp_build_unary_op): Only complain about taking address
1389 of main if pedantic.
1391 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1393 PR inline-asm/39059
1394 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
1396 PR c++/39056
1397 * typeck2.c (digest_init_r): Don't call process_init_constructor
1398 for COMPLEX_TYPE.
1400 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
1402 PR c++/36897
1403 * pt.c (convert_nontype_argument_function): Expect expr to be an
1404 ADDR_EXPR.
1406 PR c++/37314
1407 * typeck.c (merge_types): Call resolve_typename_type if only
1408 one type is a typename.
1410 2009-02-02 Jason Merrill <jason@redhat.com>
1412 PR c++/39054
1413 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
1414 in BIT_NOT_EXPR.
1416 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1418 PR c++/39053
1419 * parser.c (cp_parser_pure_specifier): If there are no tokens left
1420 do not call cp_lexer_consume_token.
1422 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1424 PR c++/39028
1425 * parser.c (cp_parser_already_scoped_statement): Handle __label__
1426 declarations.
1428 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1430 PR c++/33465
1431 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
1433 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1435 PR c++/38655
1436 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
1438 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1440 * typeck.c (invalid_nonstatic_memfn_p): Use
1441 DECL_NONSTATIC_MEMBER_FUNCTION_P.
1443 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
1445 PR c++/37554
1446 * call.c (build_over_call): If convert_for_arg_passing returns
1447 error_mark_node unconditionally return it.
1449 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
1451 * class.c (check_field_decls): Also inherit packed for bitfields
1452 regardless of their type.
1454 2009-01-22 Dodji Seketeli <dodji@redhat.com>
1456 PR c++/38930
1457 * decl2.c (grokfield): Reverting changes of PR c++/26693
1458 (save_template_attributes): Likewise.
1459 * decl.c (grokdeclarator): Likewise.
1460 * name-lookup.c (pushdecl_maybe_friend): Likewise.
1461 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
1462 (append_type_to_template_for_access_check): Likewise.
1463 * semantics.c (check_accessibility_of_qualified_id): Likewise.
1464 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
1465 (tsubst): Likewise.
1466 (resolve_type_name_type): Likewise.
1467 (append_type_to_template_for_access_check): Likewise.
1469 2009-01-21 Dodji Seketeli <dodji@redhat.com>
1471 PR c++/26693
1472 * decl2.c (grokfield): when a typedef appears in a
1473 class, create the typedef variant type node for it.
1474 (save_template_attributes): Creating typedef variant type node
1475 here is now useless.
1476 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1477 anonymous, set the proper type name to all its type variants.
1478 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1479 set_underlying_type function to install typedef variant types.
1480 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1481 macro.
1482 (append_type_to_template_for_access_check): New entry points.
1483 * semantics.c (check_accessibility_of_qualified_id):
1484 When a typedef that is a member of a class appears in a template,
1485 add it to the template. It will be ...
1486 * pt.c (instantiate_class_template, instantiate_template ): ... access
1487 checked at template instantiation time.
1488 (tsubst): Handle the case of being called with NULL args.
1489 (resolve_type_name_type): The type name should be the name of the
1490 main type variant.
1491 (append_type_to_template_for_access_check): New entry point.
1493 2009-01-19 Jason Merrill <jason@redhat.com>
1495 PR c++/23287
1496 * parser.c (cp_parser_unqualified_id): In a template,
1497 accept ~identifier.
1498 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
1500 2009-01-16 Jason Merrill <jason@redhat.com>
1502 PR c++/38877
1503 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
1504 * init.c (build_new): Don't call describable_type unless we
1505 have an auto.
1507 PR c++/29470
1508 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
1510 PR c++/38579
1511 * search.c (protected_accessible_p): N doesn't vary.
1513 2009-01-15 Jason Merrill <jason@redhat.com>
1515 PR c++/38850
1516 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
1517 accept hidden friends.
1519 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1521 PR C++/29388
1522 * decl.c (grokdeclarator): Check for a non namespace/class context.
1524 2009-01-15 Jason Merrill <jason@redhat.com>
1526 PR c++/36334
1527 PR c++/37646
1528 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
1529 a function isn't necessarily an lvalue. Take tree, not const_tree.
1530 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
1531 * typeck.c (lvalue_or_else): Likewise.
1532 * cp-tree.h: Adjust prototypes.
1534 2009-01-15 Steve Ellcey <sje@cup.hp.com>
1536 PR c++/38357
1537 * pt.c (tsubst): Check for NULL args.
1539 2009-01-15 Dodji Seketeli <dodji@redhat.com>
1541 PR c++/38636
1542 * name-lookup.c (pushtag): Don't create members to types that are not
1543 being created.
1545 2009-01-14 Nick Clifton <nickc@redhat.com>
1547 PR c++/37862
1548 * parser.c: Pass cp_id_kind computed in
1549 cp_parser_postfix_dot_deref_expression to
1550 cp_parser_primary_expression.
1552 2009-01-13 Jakub Jelinek <jakub@redhat.com>
1554 PR c++/38795
1555 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
1556 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
1557 as CAST_EXPR.
1559 2009-01-12 Jason Merrill <jason@redhat.com>
1560 Steve Ellcey <sje@cup.hp.com>
1562 PR c++/35109
1563 * name-lookup.c (lookup_name_real): Keep looking past a hidden
1564 binding.
1566 2009-01-12 Dodji Seketeli <dodji@redhat.com>
1568 PR c++/36019
1569 * pt.c (parameter_of_template_p): New function.
1570 * cp-tree.h: Declare it.
1571 * name-lookup.c (binding_to_template_parms_of_scope_p): New
1572 function.
1573 (outer_binding): Take template parameters in account when looking for
1574 a name binding.
1576 2009-01-12 Jason Merrill <jason@redhat.com>
1578 PR c++/31488
1579 * tree.c (pod_type_p): Return 1 for structs created by the back end.
1581 2009-01-12 Jakub Jelinek <jakub@redhat.com>
1583 PR c/32041
1584 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
1585 offsetof member-designator, handle it as `[0].'.
1587 PR c++/38794
1588 * decl.c (start_function): If grokdeclarator hasn't returned
1589 FUNCTION_DECL nor error_mark_node, issue diagnostics.
1591 2009-01-11 Jakub Jelinek <jakub@redhat.com>
1593 PR c++/36254
1594 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
1595 (gimplify_if_stmt): ... this.
1596 (cp_gimplify_expr): Don't handle IF_STMT here.
1597 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
1599 2009-01-10 Andrew Pinski <pinskia@gmail.com>
1601 PR c++/38648
1602 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
1604 PR c++/36695
1605 * typeck2.c (build_functional_cast): Check for reference type and NULL
1606 PARMS.
1608 2009-01-09 Steve Ellcey <sje@cup.hp.com>
1610 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
1612 2009-01-09 Jakub Jelinek <jakub@redhat.com>
1614 PR c++/35335
1615 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
1617 2009-01-09 John F. Carr <jfc@mit.edu>
1619 PR c++/37877
1620 * parser.c (cp_parser_class_specifier): Clear
1621 parser->in_unbraced_linkage_specification_p while parsing class
1622 specifiers.
1624 2009-01-07 Jakub Jelinek <jakub@redhat.com>
1626 PR c++/38725
1627 * semantics.c (finish_goto_stmt): Convert destination to
1628 void *.
1630 2009-01-06 Jason Merrill <jason@redhat.com>
1632 PR c++/35297
1633 PR c++/35477
1634 PR c++/35784
1635 PR c++/36846
1636 PR c++/38276
1637 * pt.c (check_default_tmpl_args): Don't complain about
1638 out-of-order parameter packs in the enclosing class
1639 or parameter packs after default args.
1640 (coerce_template_parms): If we have more than one
1641 parameter pack, don't flatten argument packs.
1642 (template_args_equal): Handle argument packs.
1643 (comp_template_args): Don't flatten argument packs.
1644 (check_instantiated_arg): Split out from...
1645 (check_instantiated_args): Here. Handle arg packs.
1646 (convert_template_argument): Just check that nontype argument
1647 packs have the right type.
1649 2009-01-05 Dodji Seketeli <dodji@redhat.com>
1651 PR c++/38472
1652 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
1654 2009-01-05 Jason Merrill <jason@redhat.com>
1656 PR c++/38698
1657 * typeck2.c (process_init_constructor_union): Handle union with
1658 no fields.
1660 * mangle.c (write_expression): Remove mangling for zero-operand
1661 casts.
1663 PR c++/38701
1664 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
1665 defaulting.
1667 PR c++/38702
1668 * class.c (defaultable_fn_p): Only operator== can be a copy
1669 assignment operator.
1671 2009-01-02 Jason Merrill <jason@redhat.com>
1673 PR c++/38698
1674 * typeck2.c (process_init_constructor_union): Handle excess
1675 initializers.
1676 (process_init_constructor_record): Likewise.
1678 PR c++/38684
1679 * typeck2.c (digest_init_r): Don't use process_init_constructor
1680 for non-aggregate classes.
1682 \f
1683 Copyright (C) 2009 Free Software Foundation, Inc.
1685 Copying and distribution of this file, with or without modification,
1686 are permitted in any medium without royalty provided the copyright
1687 notice and this notice are preserved.