| blob | 2729ec31f5d82fd5c62efb11e416aeaffd52b615 |
1 2013-11-17 Paolo Carlini <paolo.carlini@oracle.com>
3 PR c++/59123
4 * decl.c (validate_constexpr_redeclaration): Redeclarations of
5 variables can differ in constexpr.
7 2013-11-16 Paolo Carlini <paolo.carlini@oracle.com>
9 PR c++/29143
10 * semantics.c (finish_call_expr): Ensure that for OVERLOADs too
11 '(&f)(...)' is the same as '(f)(...)', per 13.3.1.1.
13 2013-11-15 Aldy Hernandez <aldyh@redhat.com>
15 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Depend on cp/cp-cilkplus.o.
16 * cp-cilkplus.c: New file.
17 * cp-tree.h (cpp_validate_cilk_plus_loop): Protoize.
18 * parser.c (cp_parser_cilk_simd): New.
19 (cp_debug_parser): Add case for IN_CILK_SIMD_FOR.
20 (cp_parser_jump_statement): Same.
21 (cp_parser_omp_for_cond): Add new argument.
22 Add case for NE_EXPR.
23 (cp_parser_omp_for_loop): Pass new argument to
24 cp_parser_omp_for_cond.
25 Handle CILK_SIMD nodes.
26 Abstract initilization code to..
27 (cp_parser_omp_for_loop_init): ...here.
28 (cp_parser_pragma): Add case for PRAGMA_CILK_SIMD.
29 (cp_parser_cilk_simd_vectorlength): New.
30 (cp_parser_cilk_simd_linear): New.
31 (cp_parser_cilk_simd_clause_name): New.
32 (cp_parser_cilk_simd_all_clauses): New.
33 (cp_parser_cilk_simd): New.
34 * parser.h (IN_CILK_SIMD_FOR): New macro.
35 * pt.c (tsubst_expr): Add case for CILK_SIMD.
36 * typeck2.c (cxx_readonly_error): Pass location argument to
37 readonly_error.
39 2013-11-14 Paolo Carlini <paolo.carlini@oracle.com>
41 PR c++/57887
42 * parser.c (cp_parser_late_parsing_nsdmi): Call
43 maybe_begin_member_template_processing.
44 * pt.c (maybe_begin_member_template_processing): Handle NSDMIs.
45 (inline_needs_template_parms): Adjust.
47 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
49 * class.c: Include only gimplify.h and gimple.h as needed.
50 * cp-gimplify.c: Likewise.
51 * error.c: Likewise.
52 * init.c: Likewise.
53 * optimize.c: Likewise.
54 * pt.c: Likewise.
55 * semantics.c: Likewise.
56 * tree.c: Likewise.
57 * vtable-class-hierarchy.c: Likewise.
59 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
61 * class.c: Include gimplify.h.
62 * cp-gimplify.c: Likewise.
63 * error.c: Likewise.
64 * init.c: Likewise.
65 * optimize.c: Likewise.
66 * pt.c: Likewise.
67 * semantics.c: Likewise.
68 * tree.c: Likewise.
69 * vtable-class-hierarchy.c: Likewise.
70 * decl2.c: Don't include gimple.h.
71 * except.c: Likewise.
72 * method.c: Include pointer-set.h instead of gimple.h.
74 2013-11-12 Adam Butcher <adam@jessamine.co.uk>
76 * pt.c (convert_generic_types_to_packs): New function to transform
77 a range of implicitly introduced non-pack template parms to be parameter
78 packs.
79 * cp-tree.h (convert_generic_types_to_packs): Declare.
80 * parser.c (cp_parser_parameter_declaration_list): If a function
81 parameter pack contains generic types, convert them to packs prior to
82 grokdeclarator.
84 2013-11-12 Adam Butcher <adam@jessamine.co.uk>
86 PR c++/58534
87 PR c++/58536
88 PR c++/58548
89 PR c++/58549
90 PR c++/58637
91 * parser.h (struct cp_parser): New members implicit_template_parms,
92 implicit_template_scope and auto_is_implicit_function_template_parm_p.
93 * parser.c (add_implicit_template_parms): Refactor as ...
94 (synthesize_implicit_template_parm): ... this to append a new template
95 type parm to the current template parameter list (introducing a new list
96 if necessary). Removed push_deferring_access_checks.
97 (finish_fully_implicit_template): Removed pop_deferring_access_checks.
98 (cp_parser_new): Initialize new cp_parser members.
99 (cp_parser_parameter_declaration_clause): Consider auto as implicit
100 template parm when parsing a parameter declaration (unless parsing an
101 explicit specialization).
102 (cp_parser_parameter_declaration_list): Remove local
103 implicit_template_parms counter and reset cp_parser implicit template
104 state when complete.
105 (cp_parser_lambda_expression): Reset implicit template cp_parser members
106 whilst generating lambda class.
107 (cp_parser_function_definition_after_declarator): Reset implicit
108 template cp_parser members whilst parsing function definition.
109 (make_generic_type_name): Respell '<autoN>' as 'auto:N' which works
110 better with template diagnostics.
111 (cp_parser_simple_type_specifier): Synthesize implicit template parm on
112 parsing 'auto' if auto_is_implicit_function_template_parm_p and provide
113 diagnostics ...
114 * decl.c (grokdeclarator): ... that were previously done here.
116 2013-11-12 Paolo Carlini <paolo.carlini@oracle.com>
118 PR c++/57734
119 * pt.c (lookup_template_class_1): Handle alias template declarations
120 of enumeration types.
122 2013-11-10 Paolo Carlini <paolo.carlini@oracle.com>
124 * cvt.c (cp_convert_to_pointer): Call build_ptrmemfunc before
125 maybe_warn_zero_as_null_pointer_constant to avoid duplicate
126 -Wzero-as-null-pointer-constant diagnostics.
128 * typeck.c (build_ptrmemfunc): Use cp_build_c_cast.
130 2013-11-06 Paolo Carlini <paolo.carlini@oracle.com>
132 PR c++/11006
133 * init.c (build_new_1): Don't call build_java_class_ref on non-class
134 types.
136 2013-11-05 Jason Merrill <jason@redhat.com>
138 PR c++/58868
139 * decl.c (check_initializer): Don't use build_vec_init for arrays
140 of trivial type.
142 2013-11-05 Paolo Carlini <paolo.carlini@oracle.com>
144 PR c++/58724
145 * name-lookup.c (handle_namespace_attrs): Use get_attribute_name.
147 2013-11-05 Tobias Burnus <burnus@net-b.de>
149 * parser.c (cp_parser_omp_for, cp_parser_omp_parallel,
150 cp_parser_omp_distribute, cp_parser_omp_teams, cp_parser_omp_target,
151 cp_parser_omp_declare): Handle -fopenmp-simd.
153 2013-11-04 Eric Botcazou <ebotcazou@adacore.com>
155 * decl2.c (cpp_check): Change type of first parameter and deal with
156 IS_TRIVIAL.
158 2013-11-03 Paolo Carlini <paolo.carlini@oracle.com>
160 PR c++/38313
161 * parser.c (cp_parser_constructor_declarator_p): Check that the
162 class-name matches current_class_type.
164 2013-11-03 Marek Polacek <polacek@redhat.com>
166 * decl.c (cp_finish_decl): Move C++1y bounds checking...
167 (compute_array_index_type): ...here. Add VLA instrumentation.
168 Call stabilize_vla_size.
169 (grokdeclarator): Don't call stabilize_vla_size here.
171 2013-11-02 Paolo Carlini <paolo.carlini@oracle.com>
173 PR c++/29234
174 PR c++/56037
175 * parser.c (cp_parser_cast_expression): If we aren't looking at
176 a cast-expression don't call cp_parser_type_id.
177 (cp_parser_postfix_expression): Likewise for compound-literal.
178 (cp_parser_tokens_start_cast_expression): Adjust.
180 2013-11-01 Edward Smith-Rowland <3dw4rd@verizon.net>
182 PR c++/58708
183 * parser.c (make_string_pack): Discover non-const type and size
184 of character and build parm pack with correct type and chars.
186 2013-11-01 Trevor Saunders <tsaunders@mozilla.com>
188 * semantics.c (build_anon_member_initialization): Convert fields to be
189 a stack_vec.
191 2013-11-01 Marc Glisse <marc.glisse@inria.fr>
193 PR c++/58834
194 * pt.c (type_dependent_expression_p): Handle null argument.
196 2013-11-01 Jakub Jelinek <jakub@redhat.com>
198 * semantics.c (finish_omp_clauses) <case OMP_CLAUSE_UNIFORM>: Go to
199 check_dup_generic at the end, unless remove is true.
200 (finish_omp_clauses) <case OMP_CLAUSE_LINEAR>: Add break; after
201 remove = true;.
203 2013-10-31 Jakub Jelinek <jakub@redhat.com>
205 * semantics.c (finish_omp_clauses): Diagnose aligned clause
206 with decl that is not pointer nor array nor reference to those.
208 2013-10-31 Jason Merrill <jason@redhat.com>
210 * semantics.c (cxx_eval_call_expression): Handle trivial
211 value-initialization.
212 * typeck2.c (store_init_value): Call maybe_constant_init after
213 cxx_constant_value.
215 * decl.c (cxx_maybe_build_cleanup): Always set LOOKUP_NONVIRTUAL.
216 * decl2.c (build_cleanup): Just call cxx_maybe_build_cleanup.
218 PR c++/58162
219 * parser.c (cp_parser_late_parse_one_default_arg): Set
220 TARGET_EXPR_DIRECT_INIT_P.
222 * class.c (type_build_ctor_call): Return early in C++98 mode.
223 (type_build_dtor_call): Likewise.
225 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com>
227 PR c++/58932
228 Revert:
229 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
231 PR c++/58466
232 * pt.c (most_specialized_class): Bump processing_template_decl for
233 get_class_bindings.
235 2013-10-30 Paolo Carlini <paolo.carlini@oracle.com>
237 PR c++/58581
238 * call.c (build_over_call): Check return value of mark_used.
240 2013-10-30 Jason Merrill <jason@redhat.com>
242 * semantics.c (finish_compound_literal): Don't create a static variable
243 inside cp_unevaluated_operand.
245 * init.c (push_base_cleanups): Check ANON_AGGR_TYPE_P.
247 2013-10-30 Tobias Burnus <burnus@net-b.de>
249 PR other/33426
250 * cp-tree.h (RANGE_FOR_IVDEP): Define.
251 (cp_convert_range_for, finish_while_stmt_cond, finish_do_stmt,
252 finish_for_cond): Take 'bool ivdep' parameter.
253 * cp-array-notation.c (create_an_loop): Update call.
254 * init.c (build_vec_init): Ditto.
255 * pt.c (tsubst_expr): Ditto.
256 * parser.c (cp_parser_iteration_statement, cp_parser_for,
257 cp_parser_range_for, cp_convert_range_for): Update calls.
258 (cp_parser_pragma): Accept GCC ivdep for 'while' and 'do'.
259 * semantics.c (finish_while_stmt_cond, finish_do_stmt,
260 finish_for_cond): Optionally build ivdep annotation.
262 2013-10-30 Jason Merrill <jason@redhat.com>
264 * decl.c (cp_finish_decl): Never throw for VLA bound == 0.
266 2013-10-29 David Malcolm <dmalcolm@redhat.com>
268 Patch autogenerated by refactor_symtab.py from
269 https://github.com/davidmalcolm/gcc-refactoring-scripts
270 revision 58bb219cc090b2f4516a9297d868c245495ee622
272 * call.c (mark_versions_used): Update for conversion of symtab types
273 to a true class hierarchy.
274 * decl2.c (cp_write_global_declarations): Likewise.
275 (clear_decl_external): Likewise.
276 (build_java_method_aliases): Likewise.
277 (collect_candidates_for_java_method_aliases): Likewise.
278 (mark_needed): Likewise.
279 (var_finalized_p): Likewise.
280 (maybe_make_one_only): Likewise.
281 (maybe_emit_vtables): Likewise.
282 * lambda.c (maybe_add_lambda_conv_op): Likewise.
283 * method.c (use_thunk): Likewise.
284 * optimize.c (maybe_clone_body): Likewise.
285 * tree.c (cp_fix_function_decl_p): Likewise.
287 2013-10-29 Paolo Carlini <paolo.carlini@oracle.com>
289 PR c++/58888
290 * decl2.c (grokfield): Handle auto like NSDMI.
292 2013-10-25 Paolo Carlini <paolo.carlini@oracle.com>
294 PR c++/58878
295 * pt.c (check_template_shadow): Don't skip declarations in inline
296 member templates.
298 2013-10-25 Tobias Burnus <burnus@net-b.de>
300 PR other/33426
301 * parser.c (cp_parser_iteration_statement,
302 cp_parser_for, cp_parser_c_for, cp_parser_pragma): Handle
303 IVDEP pragma.
305 2013-10-24 Marek Polacek <polacek@redhat.com>
307 PR c++/58705
308 * typeck2.c (check_narrowing): Don't check narrowing when the scalar
309 initializer is empty.
311 2013-10-23 Jason Merrill <jason@redhat.com>
313 LWG 2165
314 * method.c (defaulted_late_check): Delete on eh-spec mismatch.
315 (maybe_explain_implicit_delete): Explain it.
317 * error.c (eh_spec_to_string): New.
318 (cp_printer): Use it for %X.
320 In C++11 a trivial [cd]tor might not be callable.
321 * class.c (user_provided_p): A function deleted on its declation
322 in the class is not user-provided.
323 (type_build_ctor_call): Also force a ctor call if we
324 might have a deleted or private trivial ctor.
325 (type_build_dtor_call): New.
326 (deduce_noexcept_on_destructors): Remove obsolete code.
327 * cp-tree.h: Declare type_build_dtor_call.
328 * decl.c (expand_static_init): Make sure trivial dtors are callable.
329 (cxx_maybe_build_cleanup): Likewise.
330 * except.c (build_throw): Likewise.
331 * init.c (build_value_init): Handle trivial but not callable ctors.
332 (perform_target_ctor): Make sure trivial dtor is callable.
333 (perform_member_init): Likewise.
334 (expand_cleanup_for_base): Likewise.
335 (build_vec_delete_1): Likewise.
336 (build_delete): Likewise.
337 (push_base_cleanups): Likewise.
338 (build_new_1): Avoid redundant error.
339 * method.c (synthesized_method_walk): Can't ever exit early in C++11.
340 Always process the subobject destructor.
341 * semantics.c (finish_compound_literal): Make sure trivial dtor is
342 callable.
343 * typeck2.c (split_nonconstant_init): Likewise.
345 2013-10-23 Edward Smith-Rowland <3dw4rd@verizon.net>
347 Implement C++14 [[deprecated]] modulo [[gnu::deprecated]] bugs.
348 * parser.c (cp_parser_std_attribute): Interpret [[deprecated]]
349 as [[gnu::deprecated]].
351 2013-10-22 Paolo Carlini <paolo.carlini@oracle.com>
353 PR c++/58816
354 * pt.c (apply_late_template_attributes): Use get_attribute_name,
355 not TREE_PURPOSE.
357 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
359 PR c++/58466
360 * pt.c (most_specialized_class): Bump processing_template_decl for
361 get_class_bindings.
363 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
365 * parser.c (cp_parser_lookup_name): Tidy.
367 2013-10-17 Andrew MacLeod <amacleod@redhat.com>
369 * parser.c: Include omp-low.h.
370 * semantics.c: Likewise.
372 2013-10-17 Paolo Carlini <paolo.carlini@oracle.com>
374 PR c++/58596
375 * lambda.c (lambda_expr_this_capture): Handle NSDMIs in the
376 cp_unevaluated_operand case.
378 2013-10-16 Jason Merrill <jason@redhat.com>
380 * pt.c (apply_late_template_attributes): Use
381 attribute_takes_identifier_p.
383 * error.c (dump_exception_spec): Print "noexcept" rather than
384 "noexcept (true)".
386 Core 1591
387 * pt.c (unify_array_domain): Split out from unify.
388 (unify): Use it for list deduction, too.
390 PR c++/57850
391 * decl2.c (dump_tu): Split out from...
392 (cp_write_global_declarations): ...here. Call it in PCH mode.
394 2013-10-16 Paolo Carlini <paolo.carlini@oracle.com>
396 * pt.c (tsubst): Fix typo in last commit.
398 2013-10-16 Paulo Matos <pmatos@broadcom.com>
400 * error.c (code_to_string): Use new wrapper get_tree_code_name.
401 * cxx-pretty-print.c (pp_cxx_assignment_operator): Likewise.
402 * pt.c (tsubst): Likewise.
403 * semantics.c (cxx_eval_constant_expression,
404 potential_constant_expression_1): Likewise.
405 * mangle.c (MANGLE_TRACE_TREE, dump_substitution_candidates,
406 add_substitution, find_substitution): Likewise.
408 2013-10-15 Paolo Carlini <paolo.carlini@oracle.com>
410 PR c++/58707
411 * parser.c (cp_parser_postfix_open_square_expression): Set
412 parser->greater_than_is_operator_p for the argument.
414 2013-10-11 Paolo Carlini <paolo.carlini@oracle.com>
416 PR c++/58633
417 * parser.c (cp_parser_commit_to_topmost_tentative_parse): New.
418 (cp_parser_pseudo_destructor_name): Use it.
420 2013-10-11 Paolo Carlini <paolo.carlini@oracle.com>
422 PR c++/31671
423 * pt.c (convert_nontype_argument): Set expr_type to
424 TREE_TYPE (probe_type).
426 2013-10-11 Jakub Jelinek <jakub@redhat.com>
428 * decl.c (duplicate_decls): Error out for redeclaration of UDRs.
429 (declare_simd_adjust_this): New function.
430 (grokfndecl): If "omp declare simd" attribute is present,
431 call declare_simd_adjust_this if needed and
432 c_omp_declare_simd_clauses_to_numbers.
433 * cp-array-notation.c (expand_array_notation_exprs): Handle
434 OMP_TASKGROUP.
435 * cp-gimplify.c (cp_gimplify_expr): Handle OMP_SIMD and
436 OMP_DISTRIBUTE. Handle is_invisiref_parm decls in
437 OMP_CLAUSE_REDUCTION.
438 (cp_genericize_r): Handle OMP_SIMD and OMP_DISTRIBUTE like
439 OMP_FOR.
440 (cxx_omp_privatize_by_reference): Return true for
441 is_invisiref_parm decls.
442 (cxx_omp_finish_clause): Adjust cxx_omp_create_clause_info
443 caller.
444 * pt.c (apply_late_template_attributes): For "omp declare simd"
445 attribute call tsubst_omp_clauses,
446 c_omp_declare_simd_clauses_to_decls, finish_omp_clauses
447 and c_omp_declare_simd_clauses_to_numbers.
448 (instantiate_class_template_1): Call cp_check_omp_declare_reduction
449 for UDRs.
450 (tsubst_decl): Handle UDRs.
451 (tsubst_omp_clauses): Add declare_simd argument, if true don't
452 call finish_omp_clauses. Handle new OpenMP 4.0 clauses.
453 Handle non-NULL OMP_CLAUSE_REDUCTION_PLACEHOLDER on
454 OMP_CLAUSE_REDUCTION.
455 (tsubst_expr): For UDRs call pushdecl and
456 cp_check_omp_declare_reduction. Adjust tsubst_omp_clauses
457 callers. Handle OMP_SIMD, OMP_DISTRIBUTE, OMP_TEAMS,
458 OMP_TARGET_DATA, OMP_TARGET_UPDATE, OMP_TARGET, OMP_TASKGROUP.
459 Adjust finish_omp_atomic caller.
460 (tsubst_omp_udr): New function.
461 (instantiate_decl): For UDRs at block scope, don't call
462 start_preparsed_function/finish_function. Call tsubst_omp_udr.
463 * semantics.c (cxx_omp_create_clause_info): Add need_dtor argument,
464 use it instead of need_default_ctor || need_copy_ctor.
465 (struct cp_check_omp_declare_reduction_data): New type.
466 (handle_omp_array_sections_1, handle_omp_array_sections,
467 omp_reduction_id, omp_reduction_lookup,
468 cp_remove_omp_priv_cleanup_stmt, cp_check_omp_declare_reduction_r,
469 cp_check_omp_declare_reduction, clone_omp_udr,
470 find_omp_placeholder_r, finish_omp_reduction_clause): New functions.
471 (finish_omp_clauses): Handle new OpenMP 4.0 clauses and user defined
472 reductions.
473 (finish_omp_for): Add CODE argument, use it instead of hardcoded
474 OMP_FOR. Adjust c_finish_omp_for caller.
475 (finish_omp_atomic): Add seq_cst argument, adjust
476 c_finish_omp_atomic callers, handle seq_cst and new OpenMP 4.0
477 atomic variants.
478 (finish_omp_cancel, finish_omp_cancellation_point): New functions.
479 * decl2.c (mark_used): Force immediate instantiation of
480 DECL_OMP_DECLARE_REDUCTION_P decls.
481 (is_late_template_attribute): Return true for "omp declare simd"
482 attribute.
483 (cp_omp_mappable_type): New function.
484 (cplus_decl_attributes): Add implicit "omp declare target" attribute
485 if requested.
486 * parser.c (cp_debug_parser): Print
487 parser->colon_doesnt_start_class_def_p.
488 (cp_ensure_no_omp_declare_simd, cp_finalize_omp_declare_simd): New
489 functions.
490 (enum pragma_context): Add pragma_member and pragma_objc_icode.
491 (cp_parser_binary_expression): Handle no_toplevel_fold_p
492 even for binary operations other than comparison.
493 (cp_parser_linkage_specification): Call
494 cp_ensure_no_omp_declare_simd if needed.
495 (cp_parser_namespace_definition): Likewise.
496 (cp_parser_init_declarator): Call cp_finalize_omp_declare_simd.
497 (cp_parser_direct_declarator): Pass declarator to
498 cp_parser_late_return_type_opt.
499 (cp_parser_late_return_type_opt): Add declarator argument,
500 call cp_parser_late_parsing_omp_declare_simd for declare simd.
501 (cp_parser_class_specifier_1): Call cp_ensure_no_omp_declare_simd.
502 Parse UDRs before all other methods.
503 (cp_parser_member_specification_opt): Use pragma_member instead of
504 pragma_external.
505 (cp_parser_member_declaration): Call cp_finalize_omp_declare_simd.
506 (cp_parser_function_definition_from_specifiers_and_declarator,
507 cp_parser_save_member_function_body): Likewise.
508 (cp_parser_late_parsing_for_member): Handle UDRs specially.
509 (cp_parser_next_token_starts_class_definition_p): Don't allow
510 CPP_COLON if colon_doesnt_start_class_def_p flag is true.
511 (cp_parser_objc_interstitial_code): Use pragma_objc_icode
512 instead of pragma_external.
513 (cp_parser_omp_clause_name): Parse new OpenMP 4.0 clause names.
514 (cp_parser_omp_var_list_no_open): Parse array sections for
515 OMP_CLAUSE_{DEPEND,MAP,TO,FROM} clauses. Add COLON argument,
516 if non-NULL, allow parsing to end with a colon rather than close
517 paren.
518 (cp_parser_omp_var_list): Adjust cp_parser_omp_var_list_no_open
519 caller.
520 (cp_parser_omp_clause_reduction): Handle user defined reductions.
521 (cp_parser_omp_clause_branch, cp_parser_omp_clause_cancelkind,
522 cp_parser_omp_clause_num_teams, cp_parser_omp_clause_thread_limit,
523 cp_parser_omp_clause_aligned, cp_parser_omp_clause_linear,
524 cp_parser_omp_clause_safelen, cp_parser_omp_clause_simdlen,
525 cp_parser_omp_clause_depend, cp_parser_omp_clause_map,
526 cp_parser_omp_clause_device, cp_parser_omp_clause_dist_schedule,
527 cp_parser_omp_clause_proc_bind, cp_parser_omp_clause_to,
528 cp_parser_omp_clause_from, cp_parser_omp_clause_uniform): New
529 functions.
530 (cp_parser_omp_all_clauses): Add finish_p argument. Don't call
531 finish_omp_clauses if it is false. Handle new OpenMP 4.0 clauses.
532 (cp_parser_omp_atomic): Parse seq_cst clause, pass
533 true if it is present to finish_omp_atomic. Handle new OpenMP 4.0
534 atomic forms.
535 (cp_parser_omp_for_loop): Add CODE argument, pass it through
536 to finish_omp_for. Change last argument to cclauses,
537 and adjust uses to grab parallel clauses from the array of all
538 the split clauses.
539 (cp_omp_split_clauses): New function.
540 (cp_parser_omp_simd): New function.
541 (cp_parser_omp_for): Add p_name, mask and cclauses arguments.
542 Allow the function to be called also when parsing combined constructs,
543 and call c_parser_omp_simd when parsing for simd.
544 (cp_parser_omp_sections_scope): If section-sequence doesn't start with
545 #pragma omp section, require exactly one structured-block instead of
546 sequence of statements.
547 (cp_parser_omp_sections): Add p_name, mask and cclauses arguments.
548 Allow the function to be called also when parsing combined constructs.
549 (cp_parser_omp_parallel): Add p_name, mask and cclauses arguments.
550 Allow the function to be called also when parsing combined
551 constructs.
552 (cp_parser_omp_taskgroup, cp_parser_omp_cancel,
553 cp_parser_omp_cancellation_point, cp_parser_omp_distribute,
554 cp_parser_omp_teams, cp_parser_omp_target_data,
555 cp_parser_omp_target_update, cp_parser_omp_target,
556 cp_parser_omp_declare_simd, cp_parser_late_parsing_omp_declare_simd,
557 cp_parser_omp_declare_target, cp_parser_omp_end_declare_target,
558 cp_parser_omp_declare_reduction_exprs, cp_parser_omp_declare_reduction,
559 cp_parser_omp_declare): New functions.
560 (cp_parser_omp_construct): Add p_name and mask vars. Handle
561 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
562 PRAGMA_OMP_TEAMS. Adjust cp_parser_omp_for, cp_parser_omp_parallel
563 and cp_parser_omp_sections callers.
564 (cp_parser_pragma): Handle PRAGMA_OMP_CANCEL,
565 PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION,
566 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
567 PRAGMA_OMP_TEAMS, PRAGMA_OMP_TARGET, PRAGMA_OMP_END_DECLARE_TARGET.
568 Handle pragma_member and pragma_objc_icode like pragma_external.
569 (OMP_FOR_CLAUSE_MASK, OMP_SECTIONS_CLAUSE_MASK,
570 OMP_SINGLE_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1.
571 (OMP_PARALLEL_CLAUSE_MASK): Likewise. Add OMP_CLAUSE_PROC_BIND.
572 (OMP_TASK_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1. Add
573 OMP_CLAUSE_DEPEND.
574 (OMP_SIMD_CLAUSE_MASK, OMP_CANCEL_CLAUSE_MASK,
575 OMP_CANCELLATION_POINT_CLAUSE_MASK, OMP_DISTRIBUTE_CLAUSE_MASK,
576 OMP_TEAMS_CLAUSE_MASK, OMP_TARGET_DATA_CLAUSE_MASK,
577 OMP_TARGET_UPDATE_CLAUSE_MASK, OMP_TARGET_CLAUSE_MASK,
578 OMP_DECLARE_SIMD_CLAUSE_MASK): Define.
579 * parser.h (struct cp_omp_declare_simd_data): New type.
580 (struct cp_parser): Add colon_doesnt_start_class_def_p and
581 omp_declare_simd fields.
582 * cp-objcp-common.h (LANG_HOOKS_OMP_MAPPABLE_TYPE): Define.
583 * cp-tree.h (struct lang_decl_fn): Add omp_declare_reduction_p
584 bit.
585 (DECL_OMP_DECLARE_REDUCTION_P): Define.
586 (OMP_FOR_GIMPLIFYING_P): Use OMP_LOOP_CHECK macro.
587 (struct saved_scope): Add omp_declare_target_attribute field.
588 (cp_omp_mappable_type, omp_reduction_id,
589 cp_remove_omp_priv_cleanup_stmt, cp_check_omp_declare_reduction,
590 finish_omp_cancel, finish_omp_cancellation_point): New prototypes.
591 (finish_omp_for): Add CODE argument.
592 (finish_omp_atomic): Add seq_cst argument.
593 (cxx_omp_create_clause_info): Add need_dtor argument.
595 2013-10-09 Marek Polacek <polacek@redhat.com>
597 PR c++/58635
598 * semantics.c (finish_return_stmt): Return error_mark_node
599 when error_operand_p of the expr is true.
600 (build_transaction_expr): Check for EXPR_P before setting the
601 expr location.
603 2013-10-08 Paolo Carlini <paolo.carlini@oracle.com>
605 PR c++/58568
606 * lambda.c (begin_lambda_type): Check return value of xref_tag
607 for error_mark_node; tidy.
608 * decl.c (grokdeclarator): Tweak error message.
610 2013-10-08 Paolo Carlini <paolo.carlini@oracle.com>
612 PR c++/58665
613 Revert:
614 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
616 PR c++/58448
617 * pt.c (tsubst): Use error_operand_p on parameter t.
619 2013-10-06 Paolo Carlini <paolo.carlini@oracle.com>
621 PR c++/58126
622 * class.c (check_bases): Propagate CLASSTYPE_READONLY_FIELDS_NEED_INIT
623 and CLASSTYPE_REF_FIELDS_NEED_INIT from bases to derived.
624 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Extend error
625 messages about uninitialized const and references members to mention
626 the base class.
628 2013-10-06 Paolo Carlini <paolo.carlini@oracle.com>
630 PR c++/56060
631 * pt.c (type_dependent_expression_p): Handle EXPR_PACK_EXPANSION.
633 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
635 PR c++/58560
636 * typeck2.c (build_functional_cast): Use error_operand_p on exp.
638 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
640 PR c++/58503
641 * parser.c (cp_parser_perform_range_for_lookup): If eventually
642 either *begin or *end is type-dependent, return NULL_TREE.
643 (do_range_for_auto_deduction): If cp_parser_perform_range_for_lookup
644 returns NULL_TREE, don't actually do_auto_deduction.
646 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
648 PR c++/58448
649 * pt.c (tsubst): Use error_operand_p on parameter t.
651 2013-10-04 Marc Glisse <marc.glisse@inria.fr>
653 PR c++/19476
654 * decl.c (cxx_init_decl_processing): Set operator_new_flag.
656 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
658 PR c++/58584
659 * decl2.c (save_template_attributes): Handle error_mark_node as
660 *attr_p argument.
661 (cp_check_const_attributes): Likewise for attributes.
662 * parser.c (cp_parser_std_attribute_spec): When alignas_expr is an
663 error_mark_node call cp_parser_skip_to_end_of_statement.
665 2013-10-03 Easwaran Raman <eraman@google.com>
667 PR c++/33911
668 * parser.c (cp_parser_init_declarator): Do not drop attributes
669 of template member functions.
671 2013-10-03 Marek Polacek <polacek@redhat.com>
673 PR c++/58510
674 * init.c (sort_mem_initializers): Splice when giving an error.
676 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
678 PR c++/58535
679 * parser.c (cp_parser_function_specifier_opt): Upon error about
680 virtual templates don't set ds_virtual.
681 (finish_fully_implicit_template): Reject virtual implicit templates.
683 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
685 PR c++/58565
686 * semantics.c (potential_constant_expression_1): Handle LABEL_EXPR.
688 2013-10-01 Paolo Carlini <paolo.carlini@oracle.com>
690 PR c++/58563
691 * parser.c (cp_parser_lookup_name): Check make_typename_type return
692 value for error_mark_node.
694 2013-09-25 Tom Tromey <tromey@redhat.com>
696 * Make-lang.in (CXX_TREE_H, CXX_PARSER_H, CXX_PRETTY_PRINT_H):
697 Remove.
699 2013-09-25 Tom Tromey <tromey@redhat.com>
701 * Make-lang.in (g++spec.o): Remove.
702 (CFLAGS-cp/g++spec.o): New variable.
703 (GXX_OBJS): Reference cp/g++spec.o.
704 (cc1plus-checksum.o, cp/lex.o, cp/cp-array-notation.o)
705 (cp/cp-lang.o, cp/decl.o, cp/decl2.o, cp/cp-objcp-common.o)
706 (cp/typeck2.o, cp/typeck.o, cp/class.o, cp/call.o)
707 (cp/friend.o, cp/init.o, cp/method.o, cp/cvt.o, cp/search.o)
708 (cp/tree.o, cp/ptree.o, cp/rtti.o, cp/except.o, cp/expr.o)
709 (cp/pt.o, cp/error.o, cp/repo.o, cp/semantics.o, cp/dump.o)
710 (cp/optimize.o, cp/mangle.o, cp/parser.o, cp/cp-gimplify.o)
711 (cp/name-lookup.o, cp/cxx-pretty-print.o): Remove.
713 2013-09-25 Tom Tromey <tromey@redhat.com>
715 * Make-lang.in (g++spec.o): Don't use subshell.
717 2013-09-25 Marek Polacek <polacek@redhat.com>
719 PR c++/58516
720 * semantics.c (finish_transaction_stmt): Check for EXPR_P before
721 setting the expr location.
723 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
725 PR c++/58500
726 * type-utils.h (find_type_usage): Only traverse one type level into
727 member function pointers.
729 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
731 * parser.c (cp_parser_init_declarator): Defer calling
732 finish_fully_implicit_template for forward declarations until after
733 other decl processing is complete. Cleanup for clarity: Extract 'else'
734 case after 'if' containing unconditional return.
736 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
738 * parser.c (make_generic_type_name): Spell generic type names '<autoN>'
739 rather than '__GenN'.
741 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
743 * lambda.c (maybe_add_lambda_conv_op): Don't check for instantiated
744 callop in the case of generic lambdas.
746 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
748 * parser.c (make_generic_type_name): Use global count rather than
749 parameter and ...
750 (add_implicit_template_parms): ... propagate interface change here.
752 2013-09-20 Paolo Carlini <paolo.carlini@oracle.com>
754 PR c++/58481
755 * pt.c (tsubst_copy): Use current_nonlambda_class_type to
756 call tsubst_baselink.
758 2013-09-18 Paolo Carlini <paolo.carlini@oracle.com>
760 PR c++/58457
761 * class.c (instantiate_type): Loosen a bit the gcc_assert.
763 2013-09-18 Marek Polacek <polacek@redhat.com>
765 PR sanitize/58443
766 * typeck.c (cp_build_binary_op): Properly honor -fsanitize options.
767 Remove unnecessary check.
769 2013-09-18 Marek Polacek <polacek@redhat.com>
771 PR sanitizer/58411
772 * typeck.c (cp_build_binary_op): Don't sanitize function if it has the
773 no_sanitize_undefined attribute.
775 2013-09-17 Paolo Carlini <paolo.carlini@oracle.com>
777 PR c++/58435
778 * pt.c (tsubst, [BOUND_TEMPLATE_TEMPLATE_PARM]): Take into account
779 the cp_type_quals (r) too.
781 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
783 * cp-tree.h (type_uses_auto_or_concept): Declare.
784 (is_auto_or_concept): Declare.
785 * decl.c (grokdeclarator): Allow 'auto' parameters in lambdas with
786 -std=gnu++1y or -std=c++1y or, as a GNU extension, in plain functions.
787 * type-utils.h: New header defining ...
788 (find_type_usage): ... this new function based on pt.c (type_uses_auto)
789 for searching a type tree given a predicate.
790 * pt.c (type_uses_auto): Reimplement via type-utils.h (find_type_usage).
791 (is_auto_or_concept): New function.
792 (type_uses_auto_or_concept): New function.
793 * parser.h (struct cp_parser): Add fully_implicit_function_template_p.
794 * parser.c (cp_parser_new): Initialize
795 fully_implicit_function_template_p.
796 (cp_parser_new): Initialize fully_implicit_function_template_p.
797 (cp_parser_lambda_expression): Copy and restore value of
798 fully_implicit_function_template_p as per other parser fields.
799 (cp_parser_parameter_declaration_list): Count generic
800 parameters and call ...
801 (add_implicit_template_parms): ... this new function to synthesize them
802 with help from type-utils.h (find_type_usage), ...
803 (tree_type_is_auto_or_concept): ... this new static function and ...
804 (make_generic_type_name): ... this new static function.
805 (cp_parser_direct_declarator): Account for implicit template parameters.
806 (cp_parser_lambda_declarator_opt): Finish fully implicit template if
807 necessary by calling ...
808 (finish_fully_implicit_template): ... this new function.
809 (cp_parser_init_declarator): Likewise.
810 (cp_parser_function_definition_after_declarator): Likewise.
811 (cp_parser_member_declaration): Likewise.
812 * Make-lang.in (cp/pt.o): Add dependency on type-utils.h.
813 (cp/parser.o): Likewise.
815 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
817 * parser.c (cp_parser_lambda_declarator_opt): Accept template parameter
818 list with std=c++1y or std=gnu++1y.
819 (cp_parser_lambda_body): Don't call 'expand_or_defer_fn' for lambda call
820 operator template to avoid adding template result to symbol table.
821 * lambda.c (lambda_function): Return template result if call operator is
822 a template.
823 (maybe_add_lambda_conv_op): Move declarations to point of use. Refactor
824 operator call building in order to support conversion of a non-capturing
825 lambda template to a function pointer with help from ...
826 (prepare_op_call): ... this new function.
827 * decl2.c (check_member_template): Don't reject lambda call operator
828 template in local [lambda] class.
829 * pt.c (instantiate_class_template_1): Don't instantiate lambda call
830 operator template when instantiating lambda class.
832 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
834 * pt.c (make_auto_1): Use input_location rather than BUILTINS_LOCATION.
836 2013-09-15 Jason Merrill <jason@redhat.com>
838 Core DR 904
839 PR c++/41933
840 * parser.c (cp_parser_lambda_introducer): Handle variadic capture.
841 * lambda.c (add_capture): Handle variadic capture.
842 (add_default_capture, lambda_capture_field_type): Likewise.
843 (build_capture_proxy, register_capture_members): Likewise.
844 * pt.c (register_specialization): Allow FIELD_DECL.
845 (retrieve_specialization): Likewise.
846 (find_parameter_packs_r): Handle FIELD_DECL and VAR_DECL.
847 (tsubst_pack_expansion): Handle FIELD_DECL packs.
848 (gen_elem_of_pack_expansion_instantiation): Likewise.
849 (instantiate_class_template_1): Likewise.
850 (tsubst_decl, tsubst_copy): Likewise.
851 (tsubst_expr) [DECL_EXPR]: Handle capture proxy packs.
852 (tsubst_copy_and_build) [VAR_DECL]: Likewise.
853 * semantics.c (finish_non_static_data_member): Don't try to represent
854 the type of a COMPOUND_REF of a FIELD_DECL pack.
856 PR c++/41933
857 * cp-tree.h (DECL_PACK_P): Replace FUNCTION_PARAMETER_PACK_P.
858 * cxx-pretty-print.c (direct_declarator): Adjust.
859 * decl2.c (cp_build_parm_decl): Adjust.
860 * pt.c (function_parameter_pack_p): Adjust.
861 (find_parameter_packs_r, push_template_decl_real): Adjust.
862 (tsubst_pack_expansion, tsubst_decl): Adjust.
863 (regenerate_decl_from_template, instantiate_decl): Adjust.
865 * lambda.c (add_capture): Don't add DECL_LANG_SPECIFIC.
867 2013-09-13 Jason Merrill <jason@redhat.com>
869 PR c++/58273
870 * pt.c (any_type_dependent_elements_p): Actually check for
871 type-dependence, not value-dependence.
873 2013-09-13 Jacek Caban <jacek@codeweavers.com>
875 * decl.c: Use new cxx_implicit_extern_c hook
877 2013-09-12 Brooks Moses <bmoses@google.com>
879 PR driver/42955
880 * Make-lang.in: Do not install driver binaries in $(target)/bin.
882 2013-09-12 Adam Butcher <adam@jessamine.co.uk>
884 * pt.c (instantiate_decl): Save/restore cp_unevaluated_operand and
885 c_inhibit_evaluation_warnings. Reset if instantiating within a
886 function-local template.
888 2013-09-12 Paolo Carlini <paolo.carlini@oracle.com>
890 * semantics.c (finish_pseudo_destructor_expr): Add location_t
891 parameter.
892 * pt.c (unify_arg_conversion): Use EXPR_LOC_OR_HERE.
893 (tsubst_copy_and_build): Adjust finish_pseudo_destructor_expr
894 calls.
895 * parser.c (cp_parser_postfix_dot_deref_expression): Likewise.
896 (cp_parser_postfix_expression): Pass the proper location to
897 cp_parser_postfix_dot_deref_expression.
898 * cp-tree.h (finish_pseudo_destructor_expr): Update declaration.
900 2013-09-10 Jan Hubicka <jh@suse.cz>
901 Paolo Carlini <paolo.carlini@oracle.com>
903 * error.c (print_instantiation_partial_context_line): If
904 loc == UNKNOWN_LOCATION return immediately.
906 2013-09-09 Jakub Jelinek <jakub@redhat.com>
908 PR c++/58325
909 * init.c (build_vec_delete): Call mark_rvalue_use on base.
911 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
913 PR c++/43452
914 * init.c (build_vec_delete_1): When the type is incomplete emit a
915 warning, enabled by default (not an error).
916 (build_delete): Adjust to use OPT_Wdelete_incomplete.
918 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
920 PR c++/58362
921 * error.c (location_of): Don't handle PARM_DECLs specially.
923 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
925 * error.c (dump_expr, [PSEUDO_DTOR_EXPR]): Fix.
926 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
927 Tweak, TREE_OPERAND (t, 1) may be null.
929 2013-09-08 Caroline Tice <cmtice@google.com>
931 PR c++/58300
932 * vtable-class-hierarchy.c (vtv_generate_init_routine): In
933 preinit case, move call to assemble_vtv_preinit_initializer to
934 after call to cgraph_process_new_functions.
936 2013-09-08 Tom de Vries <tom@codesourcery.com>
938 PR c++/58282
939 * except.c (build_must_not_throw_expr): Handle
940 flag_exceptions.
942 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
944 * typeck.c (cp_build_binary_op): Use vector_types_compatible_elements_p.
946 2013-09-04 Paolo Carlini <paolo.carlini@oracle.com>
948 PR c++/24926
949 * class.c (finish_struct_anon_r): New.
950 (finish_struct_anon): Use it.
952 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
954 * cxx-pretty-print.h (cxx_pretty_printer::simple_type_specifier):
955 Declare as overrider.
956 * cxx-pretty-print.c (cxx_pretty_printer::simple_type_specifier):
957 Rename from pp_cxx_simple_type_specifier.
958 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
959 simple_type_specifier.
961 2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
963 PR c++/58305
964 * typeck2.c (build_functional_cast): Maybe warn_deprecated_use.
966 2013-09-03 Mike Stump <mikestump@comcast.net>
968 * Make-lang.in (cp/lambda.o): Add dependencies.
970 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
972 * cxx-pretty-print.h (cxx_pretty_printer::type_id): Declare as
973 overrider.
974 * cxx-pretty-print.c (pp_cxx_storage_class_specifier): Remove.
975 (pp_cxx_userdef_literal): Tidy.
976 (pp_cxx_template_argument_list): Likewise.
977 (pp_cxx_typeid_expression): Likewise.
978 (pp_cxx_offsetof_expression_1): Likewise.
979 (cxx_pretty_printer::postfix_expression): Likewise.
980 (cxx_pretty_printer::unary_expression): Likewise.
981 (cxx_pretty_printer::statement): Likewise.
982 (cxx_pretty_printer::type_id): Rename from pp_cxx_type_id.
983 (c_pretty_printer::cxx_pretty_printer): Do not assign to type_id.
984 * error.c (dump_decl): Tidy.
985 (dump_expr): Likewise.
987 2013-09-02 Paolo Carlini <paolo.carlini@oracle.com>
989 PR c++/21682, implement DR 565
990 * name-lookup.c (compparms_for_decl_and_using_decl): New.
991 (push_overloaded_decl_1, do_nonmember_using_decl): Use it.
993 2013-08-30 Marek Polacek <polacek@redhat.com>
995 * typeck.c (cp_build_binary_op): Add division by zero and shift
996 instrumentation.
997 * error.c (dump_expr): Special-case ubsan builtins.
999 2013-08-30 Paolo Carlini <paolo.carlini@oracle.com>
1001 PR c++/51424
1002 * cp-tree.h (LOOKUP_DELEGATING_CONS): Add.
1003 * init.c (perform_target_ctor): Use it.
1004 * call.c (build_special_member_call): Diagnose self-delegating
1005 constructors.
1007 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1009 * cxx-pretty-print.h (cxx_pretty_printer::declaration): Declare as
1010 overrider.
1011 (cxx_pretty_printer::declaration_specifiers): Likewise.
1012 (cxx_pretty_printer::function_specifier): Likewise.
1013 (cxx_pretty_printer::declarator): Likewise.
1014 (cxx_pretty_printer::direct_declarator): Likewise.
1015 (cxx_pretty_printer::abstract_declarator): Likewise.
1016 (cxx_pretty_printer::direct_abstract_declarator): Likewise.
1017 (pp_cxx_declaration): Remove.
1018 * cxx-pretty-print.c (cxx_pretty_printer::function_specifier):
1019 Rename from pp_cxx_function_specifier. Adjust.
1020 (cxx_pretty_printer::declaration_specifiers): Rename from
1021 pp_cxx_decl_specifier_seq. Adjust.
1022 (cxx_pretty_printer::direct_declarator): Rename from
1023 pp_cxx_direct_declarator. Adjust.
1024 (cxx_pretty_printer::declarator): Rename from pp_cxx_declarator.
1025 Adjust.
1026 (cxx_pretty_printer::abstract_declarator): Rename from
1027 pp_cxx_abstract_declarator. Adjust.
1028 (cxx_pretty_printer::direct_abstract_declarator): Rename from
1029 pp_cxx_direct_abstract_declarator. Adjust.
1030 (cxx_pretty_printer::declaration): Rename from
1031 pp_cxx_declaration. Adjust.
1032 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1033 declaration, declaration_specifiers, function_specifier,
1034 declarator, direct_declarator, abstract_declarator,
1035 direct_abstract_declarator.
1036 * error.c (dump_decl): Adjust.
1038 2013-08-29 Jan Hubicka <jh@suse.cz>
1040 Correct previous patch to not mark terminate as LEAF.
1041 * class.c (build_vtbl_initializer): Drop LEAF
1042 * decl.c (cxx_init_decl_processing): Likewise.
1043 (push_throw_library_fn): Likewise.
1044 * except.c (init_exception_processing): Likewise.
1045 (do_begin_catch): Likewise.
1046 (do_end_catch): Likewise.
1047 (do_allocate_exception): Likewise.
1049 2013-08-29 Jan Hubicka <jh@suse.cz>
1051 * class.c (build_vtbl_initializer): Make __cxa_deleted_virtual
1052 ECF_NORETURN | ECF_LEAF
1053 * cp-tree.h (build_library_fn_ptr, build_cp_library_fn_ptr,
1054 push_library_fn, push_void_library_fn): Update prototype.
1055 * decl.c (build_library_fn_1): Remove.
1056 (push_cp_library_fn, build_cp_library_fn): Update to take ECF flags.
1057 (cxx_init_decl_processing): Update; global_delete_fndecl is ECF_NOTROW;
1058 __cxa_pure_virtual is ECF_NORETURN | ECF_NORETURN | ECF_LEAF.
1059 (build_library_fn_1): Add ecf_flags argument; rename to ...
1060 (build_library_fn): ... this one.
1061 (build_cp_library_fn): Take ecf_flags; do not copy NOTHROW flag.
1062 (build_library_fn_ptr): Take ecf_flags.
1063 (build_cp_library_fn_ptr): Likewise.
1064 (push_library_fn): Likewise.
1065 (push_cp_library_fn): Likewise.
1066 (push_void_library_fn): Likewise.
1067 (push_throw_library_fn): All throws are ECF_NORETURN.
1068 (__cxa_atexit, __cxa_thread_atexit): Add ECF_LEAF | ECF_NOTHROW attributes.
1069 (expand_static_init): __cxa_guard_acquire, __cxa_guard_release,
1070 __cxa_guard_abort are ECF_NOTHROW | ECF_LEAF.
1071 * except.c (init_exception_processing): terminate is
1072 ECF_NOTHROW | ECF_NORETURN | ECF_LEAF.
1073 (declare_nothrow_library_fn): Add ecf_flags parameter.
1074 (__cxa_get_exception_ptr): Is ECF_NOTHROW | ECF_PURE | ECF_LEAF |
1075 ECF_TM_PURE.
1076 (do_begin_catch): cxa_begin_catch and _ITM_cxa_begin_catch
1077 are ECF_NOTHROW | ECF_LEAF.
1078 (do_end_catch): __cxa_end_catch and _ITM_cxa_end_catch is
1079 ECF_LEAF.
1080 (do_allocate_exception): _cxa_allocate_exception
1081 and _ITM_cxa_allocate_exception are ECF_NOTHROW | ECF_MALLOC
1082 | ECF_LEAF
1083 (do_free_exception): __cxa_free_exception is
1084 ECF_NOTHROW | ECF_LEAF.
1085 * rtti.c (build_dynamic_cast_1): __dynamic_cast
1086 is ECF_LEAF | ECF_PURE | ECF_NOTHROW.
1088 2013-08-29 Adam Butcher <adam@jessamine.co.uk>
1090 * error.c (dump_lambda_function): New function, dependent on ...
1091 (dump_substitution): ... this new function, factored out of ...
1092 (subst_to_string): ... here and ...
1093 (dump_function_decl): ... here. Updated to early-out with call to
1094 dump_lambda_function after determining template bindings.
1096 2013-08-28 Paolo Carlini <paolo.carlini@oracle.com>
1098 PR c++/58255
1099 * init.c (build_aggr_init): When init == void_type_node do not
1100 set LOOKUP_ONLYCONVERTING.
1102 2013-08-27 Caroline Tice <cmtice@google.com>
1104 * vtable-class-hierarchy.c: Remove unnecessary include statements.
1105 (MAX_SET_SIZE): Remove unnecessary constant.
1106 (register_construction_vtables): Make vtable_ptr_array parameter
1107 into a vector; remove num_args parameter. Change array accesses to
1108 vector accesses.
1109 (register_other_binfo_vtables): Ditto.
1110 (insert_call_to_register_set): Ditto.
1111 (insert_call_to_register_pair): Ditto.
1112 (output_set_info): Ditto. Also change warning calls to warning_at
1113 calls, and fix format of warning messages.
1114 (register_all_pairs): Change vtbl_ptr_array from an array into a
1115 vector. Remove num_vtable_args (replace with calls to vector length).
1116 Change array stores & accesses to vector functions. Change calls to
1117 register_construction_vtables, register_other_binfo_vtables,
1118 insert_call_to_register_set, insert_call_to_register_pair and
1119 output_set_info to match their new signatures. Change warning to
1120 warning_at and fix the format of the warning message.
1122 2013-08-27 Jakub Jelinek <jakub@redhat.com>
1123 Aldy Hernandez <aldyh@redhat.com>
1125 * cp-tree.h (CP_OMP_CLAUSE_INFO): Adjust range for new clauses.
1127 2013-08-27 Paolo Carlini <paolo.carlini@oracle.com>
1129 * decl.c (grokfndecl): Remove old bison hack.
1131 2013-08-26 Jan Hubicka <jh@suse.cz>
1133 * cp-tree.h (DECL_CONSTRUCTOR_P, DECL_DESTRUCTOR_P): Use
1134 middle-end flag.
1136 2013-08-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
1138 * cxx-pretty-print.h (cxx_pretty_printer::unary_expression):
1139 Declare as overrider.
1140 (cxx_pretty_printer::multiplicative_expression): Likewise.
1141 (cxx_pretty_printer::conditional_expression): Likewise.
1142 (cxx_pretty_printer::assignment_expression): Likewise.
1143 (cxx_pretty_printer::expression): Likewise.
1144 * cxx-pretty-print.c (cxx_pretty_printer::unary_expression):
1145 Rename from pp_cxx_unary_expression. Adjust.
1146 (cxx_pretty_printer::multiplicative_expression): Rename from
1147 pp_cxx_multiplicative_expression. Adjust.
1148 (cxx_pretty_printer::conditional_expression): Rename from
1149 pp_cxx_conditional_expression. Adjust.
1150 (cxx_pretty_printer::assignment_expression): Rename from
1151 pp_cxx_assignment_expression. Adjust.
1152 (cxx_pretty_printer::expression): Rename from pp_cxx_expression.
1153 Adjust.
1154 (cxx_pretty_printer::cxx_pretty_printer): Dot not assign to
1155 unary_expression, multiplicative_expression,
1156 conditional_expression, assignment_expression, expression.
1158 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1160 * cxx-pretty-print.h (cxx_pretty_printer::postfix_expression):
1161 Declare as overrider.
1162 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
1163 Rename from pp_cxx_postfix_expression. Adjust.
1164 (pp_cxx_expression): Use pp_postfix_expression.
1165 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1166 postfix_expression.
1168 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1170 * cxx-pretty-print.h (cxx_pretty_printer::primary_expression): Now
1171 an overrider of c_pretty_printer::primary_expression.
1172 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression):
1173 Rename from pp_cxx_primary_expression. Adjust.
1174 (pp_cxx_postfix_expression): Use pp_primary_expression.
1175 (pp_cxx_ctor_initializer): Likewise.
1176 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1177 primary_expression.
1179 2013-08-23 Jan Hubicka <jh@suse.cz>
1181 * cp-tree.h (struct lang_type_class): Free is_final bit.
1182 (CLASSTYPE_FINAL): Define using TYPE_FINAL_P.
1183 (DECL_FINAL_P): Remove.
1184 * pt.c (instantiate_class_template_1): Guard that CLASSTYPE_FINAL
1185 is called on CLASS_TYPE_P.
1187 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1189 * cxx-pretty-print.c (M_): Remove.
1190 (pp_cxx_unqualified_id): Use translate_string instead of M_.
1191 (pp_cxx_canonical_template_parameter): Likewise.
1193 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
1195 * cxx-pretty-print.h (cxx_pretty_printer::id_expression): Declare.
1196 * cxx-pretty-print.c (cxx_pretty_printer::id_expression): Rename
1197 from pp_cxx_id_expression. Adjust.
1198 (pp_cxx_userdef_literal): Use pp_id_expression.
1199 (pp_cxx_primary_expression): Likewise.
1200 (pp_cxx_direct_declarator): Likewise.
1201 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1202 id_expression.
1204 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
1206 * cxx-pretty-print.h (cxx_pretty_printer::constant): Now a member
1207 function, overriding c_pretty_printer::constant.
1208 * cxx-pretty-print.c (cxx_pretty_printer::constant): Rename from
1209 pp_cxx_constant. Adjust.
1210 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to constant.
1212 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutiobs.net>
1214 * cp-objcp-common.c (cxx_initialize_diagnostics): Call a
1215 destructor for the early printer.
1216 * error.c (type_to_string): Use pp_buffer.
1218 2013-08-22 Paolo Carlini <paolo.carlini@oracle.com>
1220 PR c++/56380
1221 * class.c (check_field_decls): Check for const mutable and const
1222 reference data members.
1224 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1226 * error.c (init_error): Remove calls to pp_construct and
1227 pp_cxx_pretty_printer_init. Initialize cxx_pp with placement-new.
1228 * cxx-pretty-print.h (cxx_pretty_printer::cxx_pretty_printer): Declare.
1229 (cxx_pretty_printer_init): Remove.
1230 * cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer):
1231 Rename from cxx_pretty_printer_init. Adjust.
1232 * cp-objcp-common.c (cxx_initialize_diagnostics): Simplify
1233 initialization of C++ diagnostics pretty printer.
1235 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
1237 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
1238 * cp-tree.h (REFERENCE_REF_P): Likewise.
1239 * semantics.c (finish_offsetof): Likewise.
1241 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
1243 PR c++/56130
1244 * semantics.c (finish_id_expression): Handle deprecated references.
1246 2013-08-20 Jason Merrill <jason@redhat.com>
1248 PR c++/58119
1249 * cvt.c (build_expr_type_conversion): Don't complain about a
1250 template that can't match the desired type category.
1252 2013-08-20 Gabriel Dos Reis <gdr@integrable-solutions.net>
1254 * error.c (pp_ggc_formatted_text): New.
1255 (type_as_string): Use it in lieu of pp_formatted_text.
1256 (type_as_string_translate): Likewise.
1257 (expr_as_string): Likewise.
1258 (decl_as_string): Likewise.
1259 (decl_as_string_translate): Likewise.
1260 (lang_decl_name): Likewise.
1261 (decl_to_string): Likewise.
1262 (expr_to_string): Likewise.
1263 (fndecl_to_string): Likewise.
1264 (parm_to_string): Likewise.
1265 (type_to_string): Likewise.
1266 (args_to_string): Likewise.
1267 (subst_to_string): Likewise.
1269 2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
1271 PR c/57490
1272 * cp-array-notation.c (cp_expand_cond_array_notations): Added a
1273 check for truth values.
1274 (expand_array_notation_exprs): Added truth values case. Removed an
1275 unwanted else. Added for-loop to walk through subtrees in default
1276 case.
1277 * call.c (build_cxx_call): Inherited the type of the array notation for
1278 certain built-in array notation functions.
1280 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
1282 * parser.c (cp_parser_lambda_introducer, cp_parser_decltype_expr):
1283 Use cp_parser_lookup_name_simple.
1285 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
1287 * name-lookup.h (pop_bindings_and_leave_scope): Declare.
1288 * name-lookup.c (pop_bindings_and_leave_scope): Define.
1289 * parser.c (cp_parser_lambda_declarator_opt,
1290 cp_parser_direct_declarator, cp_parser_cache_defarg): Use it.
1292 2013-08-17 Jason Merrill <jason@redhat.com>
1294 PR c++/58083
1295 * name-lookup.c (push_class_level_binding_1): It's OK to push a
1296 lambda type after the enclosing type is complete.
1298 2013-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
1300 * error.c (dump_scope): Add a cxx_pretty_printer parameter.
1301 Adjust callers.
1302 (dump_template_argument): Likewise.
1303 (dump_template_argument_list): Likewise.
1304 (dump_template_parameter): Likewise.
1305 (dump_template_bindings): Likewise.
1306 (dump_alias_template_specialization): Likewise.
1307 (dump_type): Likewise.
1308 (dump_typename): Likewise.
1309 (dump_aggr_type): Likewise.
1310 (dump_type_prefix): Likewise.
1311 (dump_type_suffix): Likewise.
1312 (dump_global_iord): Likewise.
1313 (dump_simple_decl): Likewise.
1314 (dump_decl): Likewise.
1315 (dump_template_decl): Likewise.
1316 (dump_function_decl): Likewise.
1317 (dump_parameters): Likewise.
1318 (dump_ref_qualifier): Likewise.
1319 (dump_exception_spec): Likewise.
1320 (dump_function_name): Likewise.
1321 (dump_template_parms): Likewise.
1322 (dump_call_expr_args): Likewise.
1323 (dump_aggr_init_expr_args): Likewise.
1324 (dump_expr_list): Likewise.
1325 (dump_expr_init_vec): Likewise.
1326 (dump_expr): Likewise.
1327 (dump_binary_op): Likewise.
1328 (dump_unary_op): Likewise.
1330 2013-08-14 Paolo Carlini <paolo.carlini@oracle.com>
1332 PR c++/51912
1333 * cp-tree.h (LOOKUP_NO_NON_INTEGRAL): Add.
1334 * decl.c (case_conversion): Use it.
1335 * call.c (standard_conversion): Likewise.
1336 (implicit_conversion): Adjust.
1338 2013-08-13 Adam Butcher <adam@jessamine.co.uk>
1340 * pt.c: Grammar fix in comments ("it's" to "its").
1342 2013-08-12 Paolo Carlini <paolo.carlini@oracle.com>
1344 * decl.c (warn_extern_redeclared_static, duplicate_decls,
1345 check_elaborated_type_specifier): Use error + inform.
1346 * friend.c (make_friend_class): Likewise.
1347 * semantics.c (finish_id_expression): Likewise.
1349 2013-08-09 Paolo Carlini <paolo.carlini@oracle.com>
1351 Revert:
1352 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1354 PR c++/46206
1355 * name-lookup.c (lookup_name_real_1): Handle iter->type before
1356 iter->value.
1358 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1360 PR c++/46206
1361 * name-lookup.c (lookup_name_real_1): Handle iter->type before
1362 iter->value.
1364 2013-08-06 Caroline Tice <cmtice@google.com>
1366 * Make-lang.in (*CXX_AND_OBJCXX_OBJS): Add vtable-class-hierarchy.o to
1367 list.
1368 (vtable-class-hierarchy.o): Add build rule.
1369 * cp-tree.h (vtv_start_verification_constructor_init_function): New
1370 extern function decl.
1371 (vtv_finish_verification_constructor_init_function): New extern
1372 function decl.
1373 (build_vtbl_address): New extern function decl.
1374 (get_mangled_vtable_map_var_name): New extern function decl.
1375 (vtv_compute_class_hierarchy_transitive_closure): New extern function
1376 decl.
1377 (vtv_generate_init_routine): New extern function decl.
1378 (vtv_save_class_info): New extern function decl.
1379 (vtv_recover_class_info): New extern function decl.
1380 (vtv_build_vtable_verify_fndecl): New extern function decl.
1381 * class.c (finish_struct_1): Add call to vtv_save_class_info if
1382 flag_vtable_verify is true.
1383 * config-lang.in: Add vtable-class-hierarchy.c to gtfiles list.
1384 * vtable-class-hierarchy.c: New file.
1385 * mangle.c (get_mangled_vtable_map_var_name): New function.
1386 * decl2.c (start_objects): Update function comment.
1387 (cp_write_global_declarations): Call vtv_recover_class_info,
1388 vtv_compute_class_hierarchy_transitive_closure and
1389 vtv_build_vtable_verify_fndecl, before calling
1390 finalize_compilation_unit, and call vtv_generate_init_rount after, IFF
1391 flag_vtable_verify is true.
1392 (vtv_start_verification_constructor_init_function): New function.
1393 (vtv_finish_verification_constructor_init_function): New function.
1394 * init.c (build_vtbl_address): Remove static qualifier from function.
1396 2013-08-06 Jason Merrill <jason@redhat.com>
1398 PR c++/57825
1399 * tree.c (strip_typedefs) [METHOD_TYPE]: Preserve ref-qualifier.
1401 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
1403 PR c++/58080
1404 * typeck.c (cp_pointer_int_sum): Add tsubst_flags_t parameter.
1405 (cp_build_binary_op): Adjust.
1407 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1409 * cxx-pretty-print.h (pp_c_base): Remove.
1410 (cxx_pretty_printer): Derive from c_pretty_printer.
1411 Adjust macros using pp_c_base.
1412 * cp-objcp-common.c (cxx_initialize_diagnostics): Do not call pp_base.
1413 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): Likewise.
1414 (pp_cxx_colon_colon): Likewise.
1415 (pp_cxx_separate_with): Likewise.
1416 (pp_cxx_storage_class_specifier): Do not call pp_c_base.
1417 (pp_cxx_expression_list): Likewise.
1418 (pp_cxx_space_for_pointer_operator): Likewise.
1419 (pp_cxx_init_declarator): Likewise.
1420 (pp_cxx_call_argument_list): Likewise.
1421 (pp_cxx_constant): Likewise.
1422 (pp_cxx_postfix_expression): Likewise.
1423 (pp_cxx_new_expression): Likewise.
1424 (pp_cxx_unary_expression): Likewise.
1425 (pp_cxx_cast_expression): Likewise.
1426 (pp_cxx_conditional_expression): Likewise.
1427 (pp_cxx_assignment_expression): Likewise.
1428 (pp_cxx_expression): Likewise.
1429 (pp_cxx_function_specifier): Likewise.
1430 (pp_cxx_decl_specifier_seq): Likewise.
1431 (pp_cxx_simple_type_specifier): Likewise.
1432 (pp_cxx_type_specifier_seq): Likewise.
1433 (pp_cxx_ptr_operator): Likewise.
1434 (pp_cxx_parameter_declaration_clause): Likewise.
1435 (pp_cxx_direct_declarator): Likewise.
1436 (pp_cxx_direct_abstract_declarator): Likewise.
1437 (pp_cxx_type_id): Likewise.
1438 (pp_cxx_statement): Likewise.
1439 (pp_cxx_pretty_printer_init): Tidy.
1440 * error.c (init_error): Do not use pp_base.
1441 (dump_aggr_type): Likewise.
1442 (dump_type_prefix): Likewise.
1443 (dump_type_suffix): Likewise.
1444 (dump_global_iord): Likewise.
1445 (dump_decl): Likewise.
1446 (dump_function_decl): Likewise.
1447 (dump_ref_qualifier): Likewise.
1448 (reinit_cxx_pp): Likewise.
1449 (decl_as_dwarf_string): Likewise.
1450 (lang_decl_dwarf_name): Likewise.
1451 (type_to_string): Likewise.
1452 (cv_to_string): Likewise.
1453 (cxx_print_error_function): Likewise.
1454 (cp_diagnostic_starter): Likewise.
1455 (cp_diagnostic_finalizer): Likewise.
1456 (cp_print_error_function): Likewise.
1457 (print_instantiation_context): Likewise.
1458 (cp_printer): Likewise.
1460 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1462 * error.c (dump_type_prefix): Use specialized pretty printer
1463 functions instead of pp_string or operators and punctuators.
1464 (dump_decl): Likewise.
1465 (dump_expr): Likewise.
1467 2013-08-03 Jason Merrill <jason@redhat.com>
1469 DR 1286
1470 * pt.c (get_underlying_template): New.
1471 (convert_template_argument, lookup_template_class_1): Use it.
1473 DR 1430
1474 PR c++/51239
1475 * pt.c (pack_expansion_args_count): Rename from
1476 any_pack_expanson_args_p.
1477 (coerce_template_parms): Reject pack expansion to
1478 non-pack template parameter of alias template.
1480 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1482 * error.c (dump_aggr_type): Use specialized pretty printer
1483 functions instead of pp_character.
1484 (dump_type_prefix): Likewise.
1485 (dump_simple_decl): Likewise.
1486 (type_to_string): Likewise.
1488 2013-08-02 Paolo Carlini <paolo.carlini@oracle.com>
1490 * cp-tree.h (finish_stmt): Do not declare.
1491 * decl.c (finish_stmt): Do not define.
1492 * parser.c (cp_parser_expression_statement,
1493 cp_parser_declaration_statement,
1494 cp_parser_transaction_cancel): Don't call finish_stmt.
1495 * semantics.c (finish_expr_stmt, finish_if_stmt,
1496 finish_while_stmt, finish_do_stmt, finish_return_stmt,
1497 finish_for_stmt, finish_switch_stmt, finish_compound_stmt,
1498 finish_transaction_stmt): Likewise.
1500 2013-08-01 Fabien Chêne <fabien@gcc.gnu.org>
1502 PR c++/54537
1503 * cp-tree.h: Check OVL_USED with OVERLOAD_CHECK.
1504 * name-lookup.c (do_nonmember_using_decl): Make sure we have an
1505 OVERLOAD before calling OVL_USED. Call diagnose_name_conflict
1506 instead of issuing an error without mentioning the conflicting
1507 declaration.
1509 2013-07-31 Paolo Carlini <paolo.carlini@oracle.com>
1511 * parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier
1512 return value for error_mark_node.
1514 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1516 PR c++/57673
1517 * parser.c (cp_parser_cache_defarg): In an NSDMI don't stop when
1518 token->type == CPP_ELLIPSIS.
1520 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1522 PR c++/57947
1523 * call.c (is_std_init_list): Return false if cxx_dialect == cxx98.
1525 2013-07-29 Jason Merrill <jason@redhat.com>
1527 PR c++/57901
1528 * semantics.c (build_data_member_initialization, constexpr_fn_retval):
1529 Use break_out_target_exprs instead of unshare_expr.
1531 2013-07-29 Paolo Carlini <paolo.carlini@oracle.com>
1533 PR c++/57948
1534 * call.c (initialize_reference): Don't crash when reference_binding
1535 returns a conv with conv->kind == ck_ambig.
1537 2013-07-29 Jason Merrill <jason@redhat.com>
1539 * mangle.c (write_name): Check for null context.
1540 (write_unscoped_name): Allow PARM_DECL context.
1542 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
1544 PR c++/57981
1545 * decl.c (check_default_argument): Take a tsubst_flags_t parameter.
1546 (grokparms): Adjust.
1547 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
1548 * pt.c (tsubst_default_argument, tsubst_default_arguments): Take
1549 a tsubst_flags_t parameter.
1550 (tsubst_decl): Adjust.
1551 * call.c (convert_default_arg): Likewise.
1552 * cp-tree.h (check_default_argument, tsubst_default_argument):
1553 Update declarations.
1555 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
1557 PR c++/57880
1558 * parser.c (cp_parser_operator, case CPP_WSTRING, CPP_STRING16,
1559 CPP_STRING32, CPP_UTF8STRING, CPP_WSTRING_USERDEF,
1560 CPP_STRING16_USERDEF, CPP_STRING32_USERDEF, CPP_UTF8STRING_USERDEF):
1561 Fix string_len management, tidy.
1563 2013-07-24 Paolo Carlini <paolo.carlini@oracle.com>
1565 PR c++/57942
1566 * typeck.c (ptr_reasonably_similar): Use COMPARE_STRICT if either
1567 target type is incomplete; return a bool, not an int.
1568 * cp-tree.h (ptr_reasonably_similar): Adjust declaration.
1570 2013-07-22 Paolo Carlini <paolo.carlini@oracle.com>
1572 * cp-tree.h (DERIVED_FROM_P): Pass tf_none to lookup_base, not
1573 tf_warning_or_error.
1575 2013-07-21 Ondřej BÃÂlka <neleai@seznam.cz>
1577 * class.c: Fix typos.
1578 * cp-array-notation.c: Likewise.
1579 * cp-objcp-common.c: Likewise.
1580 * decl.c: Likewise.
1581 * init.c: Likewise.
1582 * mangle.c: Likewise.
1583 * parser.c: Likewise.
1584 * pt.c: Likewise.
1585 * semantics.c: Likewise.
1587 2013-07-14 Adam Butcher <adam@jessamine.co.uk>
1589 * semantics.c (build_lambda_expr),
1590 (build_lambda_object), (begin_lambda_type), (lambda_return_type),
1591 (lambda_function), (lambda_capture_field_type), (is_capture_proxy),
1592 (is_normal_capture_proxy), (insert_capture_proxy),
1593 (insert_pending_capture_proxies), (lambda_proxy_type),
1594 (build_capture_proxy), (vla_capture_type),
1595 (register_capture_members), (add_default_capture),
1596 (lambda_expr_this_capture), (maybe_resolve_dummy),
1597 (nonlambda_method_basetype), (maybe_add_lambda_conv_op) and
1598 (is_lambda_ignored_entity): Moved definitions into ...
1599 * lambda.c: ... this new file.
1601 2013-07-14 Marc Glisse <marc.glisse@inria.fr>
1603 * call.c (build_conditional_expr_1): Handle the case with 1 vector
1604 and 2 scalars. Call save_expr before building a vector.
1605 * typeck.c (cp_build_binary_op): Check complain before complaining.
1607 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
1609 PR c++/55203
1610 * init.c (build_aggr_init): Check for warn_unused attribute.
1611 * decl.c (poplevel): Likewise.
1613 2013-07-13 Jason Merrill <jason@redhat.com>
1615 PR c++/57402
1616 * init.c (build_vec_init): Use {} for arrays of class type.
1617 (build_vec_delete): Don't take the address of the array.
1619 PR c++/57793
1620 * class.c (layout_class_type): Check for too-large class.
1622 * call.c (can_convert): Allow user-defined conversions.
1623 (can_convert_standard): New.
1624 * cp-tree.h: Declare it.
1625 * cvt.c (convert_to_reference): Use it.
1626 * pt.c (convert_nontype_argument): Likewise.
1627 * search.c (check_final_overrider): Likewise.
1628 Don't worry about user-defined conversions.
1630 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
1632 PR c++/57869
1633 * typeck.c (build_reinterpret_cast_1): With -Wconditionally-supported
1634 warn about casting between pointer-to-function and pointer-to-object.
1636 2013-07-09 Jason Merrill <jason@redhat.com>
1638 PR c++/57402
1639 * init.c (build_vec_init): Don't take shortcuts when initializing
1640 a VLA.
1642 PR c++/57471
1643 * parser.c (cp_parser_sizeof_pack): Clear parser scopes.
1645 PR c++/57658
1646 * semantics.c (finish_id_expression): Return the id for an
1647 unevaluated outer variable.
1649 PR c++/57526
1650 * semantics.c (lambda_capture_field_type): Build a DECLTYPE_TYPE
1651 if the variable type uses 'auto'.
1653 PR c++/57437
1654 * typeck.c (check_return_expr): Lambda proxies aren't eligible
1655 for nrv or return by move.
1657 PR c++/57532
1658 * parser.c (cp_parser_ref_qualifier_opt): Don't tentatively parse
1659 a ref-qualifier in C++98 mode.
1661 PR c++/57545
1662 * pt.c (convert_nontype_argument) [INTEGER_CST]: Force the
1663 argument to have the exact type of the parameter.
1665 PR c++/57551
1666 * semantics.c (cxx_eval_indirect_ref): Don't try to look through
1667 a POINTER_PLUS_EXPR for type punning diagnostic.
1669 PR c++/57831
1670 * pt.c (tsubst_copy): Handle USING_DECL.
1672 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
1674 PR c++/53094
1675 * semantics.c (cxx_eval_bit_field_ref): Handle VECTOR_CST.
1677 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
1679 PR c++/53000
1680 * call.c (build_conditional_expr_1): Preserve xvalues.
1682 2013-07-09 Paolo Carlini <paolo.carlini@oracle.com>
1684 PR c++/51786
1685 * parser.c (cp_parser_simple_declaration): Before calling shadow_tag
1686 also check declares_class_or_enum.
1688 2013-07-08 Jason Merrill <jason@redhat.com>
1690 PR c++/57550
1691 * pt.c (fn_type_unification): Only defer during substitution.
1692 (type_unification_real): Defer during defarg substitution,
1693 add checks parm to pass back deferred checks.
1694 (unify, do_auto_deduction): Adjust.
1695 * semantics.c (reopen_deferring_access_checks): New.
1696 * cp-tree.h: Declare it.
1698 2013-07-06 Paolo Carlini <paolo.carlini@oracle.com>
1700 PR c++/28262
1701 * parser.c (cp_parser_init_declarator): If we are parsing a typedef
1702 set parser->default_arg_ok_p to false before cp_parser_declarator.
1704 2013-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1706 PR c++/14263
1707 * class.c (build_base_path): Improve diagnostic.
1709 2013-07-04 Paolo Carlini <paolo.carlini@oracle.com>
1711 PR c++/38634
1712 * decl.c (start_preparsed_function): Return a bool, false if
1713 push_template_decl fails.
1714 (start_function): Adjust.
1715 * cp-tree.h: Update.
1717 2013-07-03 Jakub Jelinek <jakub@redhat.com>
1719 PR c++/57771
1720 * parser.c (cp_parser_postfix_expression) <case RID_STATCAST>
1721 Temporarily set parser->greater_than_is_operator_p for
1722 cp_parser_expression and restore from saved value afterwards.
1724 2013-06-28 Ed Smith-Rowland <3dw4rd@verizon.net>
1726 * cp-tree.h (UDLIT_OP_ANSI_PREFIX): Remove space.
1727 * parser.c (cp_parser_operator()): Parse user-defined string
1728 literal as literal operator.
1730 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1732 PR c++/57645
1733 * class.c (deduce_noexcept_on_destructors): Save, set, and restore
1734 TYPE_HAS_NONTRIVIAL_DESTRUCTOR (t) around the main loop over the
1735 destructors.
1737 2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
1739 * parser.c (cp_parser_array_notation): Removed rejection array notation
1740 of type function pointers. Added handling of array expressions when
1741 Cilk Plus is enabled. Took out type-checking.
1742 (cp_parser_postfix_open_square_expression): Moved normal array expr.
1743 parsing into cp_parser_array_notation when cilkplus is enabled.
1744 (cp_parser_compound_statement): Removed expansion of array notations.
1745 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1746 (cp_parser_function_definition_after_declarator): Likewise.
1747 (cp_parser_selection_statement): Removed error reporting.
1748 (cp_parser_iteration_statement): Likewise.
1749 (cp_parser_direct_declarator): Removed error checking/reporting if
1750 array notations are used in the declarator.
1751 * pt.c (instantiate_decl): Likewise.
1752 (type_unification_real): Removed a check for ARRAY_NOTATION_REF.
1753 (cxx_eval_constant_expression): Removed ARRAY_NOTATION_REF case.
1754 (potential_constant_expression_1): Returned false for
1755 ARRAY_NOTATION_REF case.
1756 * cp-gimplify.c (cp_genericize): Added expansion of array notation
1757 expressions here.
1758 * cp-array-notation.c (make_triplet_val_inv): Removed loc and cry
1759 parameters. Replaced build_decls with get_temp_regvar with type as
1760 ptrdiff.
1761 (create_array_refs): Made the type-casting to ptrdiff_type.
1762 (replace_invariant_var): Added a check for void return type before
1763 creating new var. Replaced build_decl and build_min_nt_loc with
1764 get_temp_regvar.
1765 (expand_an_in_modify_expr): Ditto. Replaced body of redundant else
1766 with gcc_unreachable. Removed few unwanted checks. Made induction
1767 variable type as ptrdiff_type. Removed loc and complain arguments
1768 passed into make_triplet_val_inv. Replaced all modify expression's
1769 code from NOP EXPR to INIT EXPR. Replaced all forceful appending
1770 into stmt. list with the non-forceful one. Replaced some integer
1771 conversion and equality-checking to using tree_int_cst_equal.
1772 (expand_sec_reduce_builtin): All changes mentioned in above function
1773 expand_an_in_modify_expr. Made the new variable type of
1774 SEC_REDUCE_ANY/ALL_{NON}ZERO intrinsic functions as bool.
1775 (expand_array_notation_exprs): Removed SWITCH_EXPR case. Moved all
1776 the error reporting from parser to this function. Removed unwanted
1777 statements and checks from SWITCH_STMT, WHILE_STMT, and DO_STMT cases.
1778 (cilkplus_an_triplet_types_ok_p): Removed rejection of array notation
1779 in function pointers.
1780 (cp_expand_cond_array_notations): Added a new if statements to check
1781 if condition has a zero rank. If so, then just return.
1782 (expand_return_expr): Added a check for return expressions with a rank.
1783 Replaced get_tmp_regvar with a create_temporary_var.
1784 (build_array_notation_ref): Simplified and removed unwanted if-stmts.
1785 Moved common code outside if-statements. Moved type-checking from
1786 parser to here.
1787 * semantics.c (finish_return_stmt): Removed a check for return exprs.
1788 with a rank.
1789 * call.c (convert_like_real): Removed a check for array notation
1790 expression in a function.
1791 (build_over_call): Likewise.
1792 (magic_varargs_p): Added a check for builtin array notation function.
1793 Made this function non-static and removed its prototype.
1794 * cp-tree.h (magic_varargs_p): New prototype.
1795 * typeck.c (cp_build_function_call_vec): Removed automatic setting of
1796 nargs to the param->length when builtin reduction function is used.
1797 (convert_arguments): Replaced check for a constant_p function with
1798 margic_varargs_p function call.
1799 (cp_build_binary_op): Removed calling of the function
1800 find_correct_array_notation_type.
1801 (cp_build_addr_expr_1): Removed an unwanted if-statement.
1802 (convert_for_assignment): Removed automatic return of rhs when array
1803 notation builtin function is used.
1805 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1807 PR c++/57682
1808 * parser.c (cp_parser_save_member_function_body): Handle correctly
1809 curly braces in function-try-block mem-initializers.
1811 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1813 PR c++/57509
1814 * typeck.c (cp_build_vec_perm_expr): New function.
1815 * cp-tree.h: Declare it.
1816 * parser.c (cp_parser_postfix_expression): Call it.
1817 * pt.c (tsubst_copy): Handle VEC_PERM_EXPR.
1818 (tsubst_copy_and_build): Likewise.
1820 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1822 PR c++/57172
1823 * pt.c (more_specialized_fn): If both arguments are references,
1824 give priority to an lvalue.
1826 2013-06-26 Jason Merrill <jason@redhat.com>
1828 * typeck2.c (store_init_value): Diagnose a non-constant
1829 initializer for in-class static.
1831 PR c++/57408
1832 * semantics.c (add_capture): Set type to error_mark_node after
1833 error.
1835 2013-06-25 Ed Smith-Rowland <3dw4rd@verizon.net>
1837 PR c++/57640
1838 * parser.c (cp_parser_unqualified_id): Add declarator_p to checks
1839 to trigger warning, (cp_literal_operator_id): Remove bogus TODO comment.
1841 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1843 * call.c (null_ptr_cst_p): Use cxx11 in lieu of cxx0x.
1844 * class.c (add_implicitly_declared_members): Likewise.
1845 (check_field_decl): Likewise.
1846 (finalize_literal_type_property): Likewise.
1847 (check_bases_and_members): Likewise.
1848 * decl.c (poplevel): Likewise.
1849 (case_conversion): Likewise.
1850 (check_initializer): Likewise.
1851 (grokfndecl): Likewise.
1852 (check_static_variable_definition): Likewise.
1853 (compute_array_index_type): Likewise.
1854 (grokdeclarator): Likewise.
1855 (build_enumerator): Likewise.
1856 * friend.c (make_friend_class): Likewise.
1857 * lex.c (init_reswords): Likewise.
1858 * method.c (synthesized_method_walk): Likewise.
1859 (implicitly_declare_fn): Likewise.
1860 * parser.c (cp_parser_diagnose_invalid_type_name): Likewise.
1861 (cp_parser_constant_expression): Likewise.
1862 (cp_parser_for_init_statement): Likewise.
1863 (cp_parser_block_declaration): Likewise.
1864 (cp_parser_type_name): Likewise.
1865 (cp_parser_enum_specifier): Likewise.
1866 (cp_parser_enumerator_list): Likewise.
1867 (cp_parser_member_declaration): Likewise.
1868 (cp_nth_tokens_can_be_std_attribute_p): Likewise.
1869 (cp_parser_template_declaration_after_export): Likewise.
1870 * pt.c (convert_nontype_argument_function): Likewise.
1871 (convert_nontype_argument): Likewise.
1872 (convert_template_argument): Likewise.
1873 (tsubst_copy_and_build): Likewise.
1874 (build_non_dependent_expr): Likewise.
1875 * semantics.c (non_const_var_error): Likewise.
1876 (potential_constant_expression_1): Likewise.
1877 * tree.c (lvalue_kind): Likewise.
1878 (build_vec_init_expr): Likewise.
1879 (cast_valid_in_integral_constant_expression_p): Likewise.
1880 * typeck.c (build_x_conditional_expr): Likewise.
1881 * typeck2.c (check_narrowing): Likewise.
1883 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1885 * cp-array-notation.c (cp_length_mismatch_in_expr_p): Remove.
1886 (expand_an_in_modify_expr): Changed a function call from the above
1887 removed function to length_mismatch_in_expr_p.
1889 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1891 * call.c (convert_like_real): Added a check if array notation is present
1892 in expression. If so, then no conversion of arguments is necessary.
1893 (build_over_call): Likewise.
1894 * typeck.c (cp_build_function_call_vec): Likewise.
1895 (convert_for_assignment): Likewise.
1896 (cp_build_array_ref): Reject array notations with a rank greater than 1
1897 as an array's index.
1898 (cp_build_binary_op): If array notations are preent in op, then call
1899 find_correct_array_notation_type.
1900 (cp_build_addr_expr_1): Handle ARRAY_NOTATION_REF similar to ARRAY_REF.
1901 * cp-array-notation.c: New file.
1902 * cp-objcp-common.c (cp_common_init_ts): Marked ARRAY_NOTATION_REF tree
1903 as typed.
1904 * cp-tree.h (fix_array_notation_exprs): New prototype.
1905 * semantics.c (finish_return_stmt): Reject array notations as
1906 return value.
1907 (cxx_eval_constant_expression): Added ARRAY_NOTATION_REF case.
1908 (potential_constant_expression_1): Likewise.
1909 * tree.c (lvalue_kind): Likewise.
1910 * error.c (dump_decl): Likewise.
1911 (dump_expr): Likewise.
1912 * pt.c (ARRAY_NOTATION_REF): Likewise.
1913 (type_unification_real): Do not unify any arguments if array notations
1914 are found in arg.
1915 (instantiate_decl): Added a check for array notaitons inside the
1916 function body. If so, then expand them.
1917 * parser.c (cp_parser_array_notation): New function.
1918 (cp_parser_postfix_open_square_expression): Added a check for colons
1919 inside square braces. If found, then handle the array access as an
1920 array notation access. Also, disable auto-correction from a single
1921 colon to scope when Cilk Plus is enabled.
1922 (cp_parser_compound_statement): Added a check for array notations
1923 inside the statement. If found, then expand them.
1924 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1925 (cp_parser_function_definition_after_declarator): Likewise.
1926 (cp_parser_selection_statement): Searched for array notations inside
1927 condition. If so, then emit an error.
1928 (cp_parser_iteration_statement): Likewise.
1929 (cp_parser_direct_declarator): Reject array notations inside a
1930 variable or array declaration.
1931 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Added cp/cp-array-notation.o.
1933 2013-06-20 Jason Merrill <jason@redhat.com>
1935 PR c++/55149
1936 * decl.c (compute_array_index_type): Don't reject VLAs in SFINAE
1937 context if we're in C++14 mode.
1938 * tree.c (array_of_runtime_bound_p): Return true for a dependent
1939 bound that is not potentually constant.
1940 * cp-tree.h (DECL_VLA_CAPTURE_P, REFERENCE_VLA_OK): New.
1941 * pt.c (tsubst) [REFERENCE_TYPE]: Check REFERENCE_VLA_OK.
1942 * semantics.c (build_lambda_object): Don't rvalue a VLA capture.
1943 (build_capture_proxy): Set REFERENCE_VLA_OK.
1944 (vla_capture_type): Make it a proper C++ class.
1945 (add_capture): Set DECL_VLA_CAPTURE_P. Don't pre-digest the
1946 initializer.
1948 * decl.c (compute_array_index_type): Use size_one_node.
1950 * pt.c (process_partial_specialization): Build a TEMPLATE_DECL for
1951 a partial specialization.
1952 (tsubst_decl): Don't clobber CLASSTYPE_TI_TEMPLATE of a partial
1953 specialization.
1954 (most_specialized_class): Adjust.
1956 * cp-tree.h (DECL_TEMPLATE_PARMS, DECL_TEMPLATE_RESULT)
1957 (DECL_TEMPLATE_INSTANTIATIONS, DECL_TEMPLATE_SPECIALIZATIONS): Use
1958 TEMPLATE_DECL_CHECK.
1960 2013-06-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1962 PR c++/57638
1963 * pt.c (unify, [TEMPLATE_PARM_INDEX]): Pass to unify_type_mismatch
1964 TREE_TYPE (arg), not arg itself.
1966 2013-06-18 Paolo Carlini <paolo.carlini@oracle.com>
1968 PR c++/53211
1969 * pt.c (type_dependent_expression_p): Handle an array of unknown
1970 bound depending on a variadic parameter.
1971 * parser.c (cp_parser_range_for): Revert PR56794 changes.
1973 2013-06-17 Richard Biener <rguenther@suse.de>
1975 * cp-tree.h (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move to tree.h.
1977 2013-06-17 Paolo Carlini <paolo.carlini@oracle.com>
1979 PR c++/16128
1980 * parser.c (cp_parser_expression_statement): Check whether
1981 cp_parser_expression returns error_mark_node.
1983 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1985 PR c++/51413
1986 * semantics.c (finish_offsetof): Handle INDIRECT_REF as expr.
1988 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1990 PR c++/57599
1991 * rtti.c (build_dynamic_cast_1): In case of cast to an unambiguous
1992 accessible base simply forward to build_static_cast.
1994 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1996 PR c++/38958
1997 * decl.c (poplevel): For the benefit of -Wunused-variable see
1998 through references.
2000 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
2002 * parser.c (cp_parser_nested_name_specifier_opt): Fix typo in comment.
2004 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
2006 PR c++/42021
2007 * parser.c (cp_parser_nested_name_specifier_opt): Avoid emitting
2008 again diagnostic already emitted by cp_parser_lookup_name.
2010 2013-06-11 Jan Hubicka <jh@suse.cz>
2012 PR c++/57551
2013 * cp/pt.c (mark_decl_instantiated): Do not export explicit
2014 instantiations of anonymous namespace templates.
2016 2013-06-10 Jason Merrill <jason@redhat.com>
2018 * name-lookup.c (add_decl_to_level): Add decls in an anonymous
2019 namespace to static_decls.
2021 2013-06-07 Sriraman Tallam <tmsriram@google.com>
2023 PR c++/57548
2024 * call.c (build_over_call): Check if current_function_decl is
2025 NULL.
2027 2013-06-07 Paolo Carlini <paolo.carlini@oracle.com>
2029 PR c++/53658
2030 * pt.c (lookup_template_class_1): Consistently use TYPE_MAIN_DECL,
2031 not TYPE_STUB_DECL, to access the _DECL for a _TYPE.
2033 2013-06-06 Jason Merrill <jason@redhat.com>
2035 PR c++/55520
2036 * semantics.c (add_capture): Diagnose capture of variable-size
2037 type that is not a C++1y array of runtime bound.
2039 * decl.c (grokdeclarator): Keep a decl with error type.
2040 (grokfield, grokbitfield): Likewise.
2041 * pt.c (instantiate_class_template_1): Likewise.
2042 (tsubst_decl): Drop redundant error.
2043 * class.c (walk_subobject_offsets): Handle erroneous fields.
2044 * typeck2.c (process_init_constructor_record): Likewise.
2046 2013-06-05 Paolo Carlini <paolo.carlini@oracle.com>
2048 PR c++/51908
2049 * parser.c (cp_parser_postfix_expression [RID_*CAST]): Set
2050 parser->in_type_id_in_expr_p before calling cp_parser_type_id.
2052 2013-06-03 Jan Hubicka <jh@suse.cz>
2054 * decl2.c (maybe_make_one_only): Use forced_by_abi instead of
2055 mark_decl_referenced.
2056 (mark_needed): Likewise.
2058 2013-06-03 Jason Merrill <jason@redhat.com>
2060 * class.c (mark_type_abi_tags): New.
2061 (check_abi_tags): Use it.
2063 2013-06-03 Paolo Carlini <paolo.carlini@oracle.com>
2065 PR c++/57419
2066 * decl2.c (mark_used): Add overload taking a tsubst_flags_t too.
2067 * semantics.c (finish_qualified_id_expr): Use it.
2068 * cp-tree.h: Update.
2070 2013-06-01 Jan Hubicka <jh@suse.cz>
2072 * decl2.c (cp_write_global_declarations): Replace same_body_alias
2073 by symbol.cpp_implicit_alias.
2075 2013-05-30 Jason Merrill <jason@redhat.com>
2077 PR c++/57404
2078 * cp-lang.c (cp_classify_record): Handle structs without
2079 TYPE_LANG_SPECIFIC.
2081 PR c++/52377
2082 * class.c (common_enclosing_class): New.
2083 * cp-tree.h: Declare it.
2084 * init.c (sort_mem_initializers): Don't splice out a union member
2085 with an NSDMI.
2087 2013-05-29 Jan Hubicka <jh@suse.cz>
2089 * tree.c (cp_fix_function_decl_p): Update for new symtab flags.
2090 * decl2.c )var_finalized_p, cp_write_global_declarations): Likewise.
2092 2013-05-25 Paolo Carlini <paolo.carlini@oracle.com>
2094 PR c++/25666
2095 * decl2.c (check_classfn): Check for destructors declared as member
2096 templates.
2098 2013-05-24 Jason Merrill <jason@redhat.com>
2100 PR c++/56971
2101 * pt.c (any_template_arguments_need_structural_equality_p): A
2102 TEMPLATE_TEMPLATE_PARM can require structural type comparison.
2104 2013-05-24 Paolo Carlini <paolo.carlini@oracle.com>
2106 PR c++/19618
2107 * class.c (check_bitfield_decl): Warn for bool and enum bitfields
2108 with width exceeding the type.
2110 2013-05-24 Jason Merrill <jason@redhat.com>
2112 PR c++/57391
2113 * semantics.c (cxx_eval_constant_expression): Handle FMA_EXPR.
2114 (cxx_eval_trinary_expression): Rename from cxx_eval_vec_perm_expr.
2116 2013-05-23 Jason Merrill <jason@redhat.com>
2118 PR c++/57388
2119 * tree.c (build_ref_qualified_type): Clear
2120 FUNCTION_RVALUE_QUALIFIED for lvalue ref-qualifier.
2122 2013-05-22 Jason Merrill <jason@redhat.com>
2124 PR c++/56930
2125 * call.c (convert_like_real): Use cp_convert_and_check.
2126 * cvt.c (cp_convert_and_check): Use maybe_constant_value.
2127 * semantics.c (cxx_eval_constant_expression): Handle LTGT_EXPR.
2128 (potential_constant_expression_1): Handle OMP_ATOMIC*.
2130 PR c++/56915
2131 * semantics.c (maybe_add_lambda_conv_op): Give up if the call op
2132 isn't defined.
2134 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
2136 PR c++/57352
2137 * parser.c (cp_parser_conversion_type_id): Set up
2138 parser->type_definition_forbidden_message before calling
2139 cp_parser_type_specifier_seq.
2141 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
2143 PR c++/57211
2144 * method.c (defaultable_fn_check): Avoid do_warn_unused_parameter
2145 warnings about defaulted functions.
2147 2013-05-21 Paolo Carlini <paolo.carlini@oracle.com>
2149 * call.c (build_conditional_expr_1): Add location_t parameter.
2150 (build_conditional_expr): Likewise.
2151 * typeck.c (rationalize_conditional_expr, cp_build_array_ref,
2152 get_member_function_from_ptrfunc, build_x_conditional_expr,
2153 cp_build_modify_expr): Update.
2154 * init.c (build_new_1): Likewise.
2155 * cp-tree.h: Update declaration.
2157 2013-05-20 Jason Merrill <jason@redhat.com>
2159 PR c++/57016
2160 * pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
2161 if there is one.
2163 PR c++/57102
2164 * decl.c (fndecl_declared_return_type): Also look in
2165 DECL_SAVED_FUNCTION_DATA.
2167 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2169 PR c++/12288
2170 * parser.c (cp_parser_parameter_declaration): Check return value
2171 of cp_parser_parse_and_diagnose_invalid_type_name.
2173 2013-05-20 Jason Merrill <jason@redhat.com>
2175 PR c++/57319
2176 * class.c (vbase_has_user_provided_move_assign): New.
2177 * method.c (synthesized_method_walk): Check it.
2178 * cp-tree.h: Declare it.
2180 PR c++/57325
2181 * tree.c (build_cplus_array_type): Copy layout info if element
2182 type is complete.
2184 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2186 PR c++/23608
2187 * call.c (build_new_op_1): Propagate loc to cp_build_binary_op.
2189 2013-05-20 Jason Merrill <jason@redhat.com>
2191 PR c++/57317
2192 * decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
2193 whether a template has its own args.
2195 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2197 PR c++/57327
2198 * pt.c (unify_no_common_base): Swap arg and parm arguments to inform.
2200 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2202 PR c++/10207
2203 * parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
2204 instead of cp_parser_initializer_list for compound-literals.
2206 2013-05-20 Marc Glisse <marc.glisse@inria.fr>
2208 PR c++/57175
2209 * typeck.c (check_return_expr): Reverse the alignment comparison.
2211 2013-05-17 Paolo Carlini <paolo.carlini@oracle.com>
2213 PR c++/18126
2214 * parser.c (cp_parser_sizeof_operand): As a GNU Extension, parse
2215 correctly sizeof compound-literal; update comments.
2217 2013-05-16 Marc Glisse <marc.glisse@inria.fr>
2219 * call.c (build_conditional_expr_1): Use cp_build_binary_op
2220 instead of directly calling fold_build2.
2222 2013-05-16 Jason Merrill <jason@redhat.com>
2224 * Make-lang.in (cc1plus$(exeext)): Use link mutex.
2226 PR c++/57279
2227 * decl.c (grokdeclarator): Allow member function qualifiers in
2228 TYPENAME context in C++11 mode.
2230 2013-05-16 Dodji Seketeli <dodji@redhat.com>
2232 PR c++/56782 - Regression with empty pack expansions
2233 * pt.c (use_pack_expansion_extra_args_p): When at least a
2234 parameter pack has an empty argument pack, and another parameter
2235 pack has no argument pack at all, use the PACK_EXPANSION_EXTRA
2236 mechanism.
2238 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
2240 * name-lookup.c (pushdecl_maybe_friend_1): Replace pairs of
2241 warning_at and permerror with warning_at/inform and permerror/
2242 inform, respectively.
2244 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
2246 PR c++/31952
2247 * name-lookup.c (pushdecl_maybe_friend_1): Diagnose illegal
2248 redeclarations.
2250 2013-05-14 Jason Merrill <jason@redhat.com>
2252 PR c++/57243
2253 * parser.c (cp_parser_range_for): Call complete_type.
2255 PR c++/57041
2256 * pt.c (tsubst_copy_and_build): Don't recur into a designator.
2258 2013-05-14 Paolo Carlini <paolo.carlini@oracle.com>
2260 PR c++/53903
2261 * method.c (defaulted_late_check): Check for compatible exception
2262 specification out of class explicitly defaulted functions too.
2264 2013-05-14 Jason Merrill <jason@redhat.com>
2266 PR c++/56998
2267 * semantics.c (potential_constant_expression_1): Make sure the
2268 called function is potentially constant.
2269 * call.c (null_ptr_cst_p): Revert earlier change.
2271 2013-05-13 Jason Merrill <jason@redhat.com>
2273 PR c++/56998
2274 * call.c (null_ptr_cst_p): An expression with side-effects can't
2275 be a C++03 null pointer constant.
2277 PR c++/57041
2278 * decl.c (reshape_init_class): Handle error_mark_node.
2280 PR c++/57254
2281 * typeck.c (merge_types): Propagate ref-qualifier
2282 in METHOD_TYPE case.
2284 PR c++/57253
2285 * decl.c (grokdeclarator): Apply ref-qualifier
2286 in the TYPENAME case.
2288 PR c++/57252
2289 * decl.c (decls_match): Compare ref-qualifiers.
2291 2013-05-10 Jason Merrill <jason@redhat.com>
2293 PR c++/57196
2294 * pt.c (convert_template_argument): Use dependent_template_arg_p,
2295 not uses_template_parms.
2297 PR c++/57047
2298 * semantics.c (cxx_fold_indirect_ref): Fix thinko.
2300 PR c++/55149
2301 * semantics.c (add_capture): Error rather than abort on copy
2302 capture of VLA.
2303 * typeck.c (maybe_warn_about_returning_address_of_local): Don't
2304 warn about capture proxy.
2306 2013-05-09 Jason Merrill <jason@redhat.com>
2308 * decl.c (cp_finish_decl): Only check VLA bound in C++1y mode.
2310 PR c++/57222
2311 * pt.c (lookup_template_class_1): Handle getting a template
2312 template parameter as D1.
2314 N3639 C++1y VLA diagnostics
2315 * decl.c (grokdeclarator): Complain about reference, pointer, or
2316 typedef to VLA.
2317 (create_array_type_for_decl): Complain about array of VLA.
2318 * pt.c (tsubst): Likewise.
2319 * rtti.c (get_tinfo_decl): Talk about "array of runtime bound".
2320 * semantics.c (finish_decltype_type): Complain about decltype of VLA.
2321 * typeck.c (cp_build_addr_expr_1): Complain about VLA.
2322 (cxx_sizeof_or_alignof_type): Likewise.
2324 N3639 C++1y VLA support
2325 * decl.c (compute_array_index_type): Allow VLAs in C++1y mode.
2326 (check_array_initializer): Allow VLA init.
2327 (reshape_init_array_1): Adjust.
2328 (cp_finish_decl): Check for invalid VLA length.
2329 * typeck2.c (process_init_constructor_array): Adjust.
2330 (store_init_value): Use build_vec_init for VLAs.
2331 * semantics.c (add_capture): Capture VLA as ptr+len.
2332 (vla_capture_type): New.
2333 (build_capture_proxy): Rebuild the VLA.
2334 * typeck.c (build_simple_component_ref): Split out from...
2335 (build_ptrmemfunc_access_expr): ...here.
2336 * tree.c (array_of_runtime_bound_p): New.
2337 * init.c (throw_bad_array_length): New.
2338 (build_vec_init): Use it.
2339 * parser.c (cp_convert_range_for): When iterating over a VLA,
2340 use it directly rather than bind a reference.
2341 * cp-tree.h: Declare new functions.
2343 2013-05-08 Jason Merrill <jason@redhat.com>
2345 * except.c (is_admissible_throw_operand_or_catch_parameter): Check
2346 variably_modified_type_p.
2347 (expand_start_catch_block): Mark the typeinfo used here.
2348 * semantics.c (finish_handler_parms): Not here.
2350 * error.c (dump_type_suffix): Try harder on VLA length.
2352 Core 624/N2932
2353 * init.c (throw_bad_array_new_length): New.
2354 (build_new_1): Use it. Don't warn about braced-init-list.
2355 (build_vec_init): Use it.
2356 * call.c (build_operator_new_call): Use it.
2358 PR c++/57068
2359 * decl.c (grokdeclarator): Warn about ref-qualifiers here.
2360 * parser.c (cp_parser_ref_qualifier_seq_opt): Not here.
2361 * error.c (maybe_warn_cpp0x): s/0x/11/.
2363 2013-05-08 Paolo Carlini <paolo.carlini@oracle.com>
2365 PR c++/51226
2366 * parser.c (cp_parser_enum_specifier): Handle nested_name_specifier
2367 == error_mark_node.
2369 2013-05-06 Marc Glisse <marc.glisse@inria.fr>
2371 * typeck.c (cp_build_binary_op): Call save_expr before
2372 build_vector_from_val.
2374 2013-05-06 Paolo Carlini <paolo.carlini@oracle.com>
2376 PR c++/57183
2377 * decl.c (cp_finish_decl): After do_auto_deduction copy the
2378 qualifers with cp_apply_type_quals_to_decl.
2380 2013-05-05 Paolo Carlini <paolo.carlini@oracle.com>
2382 * pt.c (convert_nontype_argument): Add missing whitespace in
2383 error message.
2385 2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2387 PR c++/53745
2388 * decl.c (build_enumerator): Improve error message.
2390 2013-05-03 Paolo Carlini <paolo.carlini@oracle.com>
2392 PR c++/14283
2393 * parser.c (cp_parser_diagnose_invalid_type_name): Improve error
2394 messages for template types and fix column numbers.
2396 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
2398 PR c++/57132
2399 * pt.c (tsubst_copy_and_build, MODOP_EXPR): Increase / decrease
2400 c_inhibit_evaluation_warnings around build_x_modify_expr call.
2402 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
2404 PR c++/57092
2405 * semantics.c (finish_decltype_type): Handle instantiated template
2406 non-type arguments.
2408 2013-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2410 PR c++/56450
2411 * semantics.c (finish_decltype_type): Handle COMPOUND_EXPR.
2413 2013-04-26 Jakub Jelinek <jakub@redhat.com>
2415 * error.c (cp_print_error_function): Adjust file_name_as_prefix
2416 caller.
2418 2013-04-25 Jason Merrill <jason@redhat.com>
2420 PR c++/56859
2421 * typeck.c (cxx_alignas_expr): Handle value-dependence properly.
2423 PR c++/50261
2424 * init.c (perform_member_init): Call reshape_init.
2426 2013-04-24 Jason Merrill <jason@redhat.com>
2428 PR c++/53721
2429 * parser.c (cp_parser_postfix_dot_deref_expression): Fix thinko.
2431 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
2433 * typeck.c (cxx_sizeof_or_alignof_type): Change -Wpointer-arith
2434 pedwarn to simply use OPT_Wpointer_arith.
2435 (cp_build_unary_op): Likewise.
2437 2013-04-24 Jason Merrill <jason@redhat.com>
2439 N3648: init-captures are named.
2440 * semantics.c (add_capture): Don't prepend "__" to init-captures.
2441 (build_capture_proxy): Adjust.
2442 * error.c (dump_simple_decl): Check DECL_NORMAL_CAPTURE_P.
2444 N3648: Allow braced and parenthesized initializers.
2445 * parser.c (cp_parser_lambda_introducer): Use cp_parser_initializer.
2446 * pt.c (tsubst) [DECLTYPE_TYPE]: Handle DECLTYPE_FOR_INIT_CAPTURE.
2447 * semantics.c (lambda_capture_field_type): Use do_auto_deduction.
2448 (add_capture): Collapse a parenthesized initializer into a single
2449 expression.
2450 * cp-tree.h (DECLTYPE_FOR_INIT_CAPTURE): New.
2452 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
2454 PR c++/56970
2455 * init.c (build_offset_ref): Add tsubst_flags_t parameter.
2456 * semantics.c (finish_qualified_id_expr): Likewise.
2457 (finish_id_expression): Update.
2458 * typeck.c (cp_build_addr_expr_1): Likewise.
2459 * pt.c (tsubst_qualified_id, resolve_nondeduced_context): Likewise.
2460 * cp-tree.h: Update declarations.
2462 2013-04-22 Jason Merrill <jason@redhat.com>
2464 Core 1586
2465 * parser.c (cp_parser_unqualified_id): Handle ~auto.
2466 (cp_parser_pseudo_destructor_name): Likewise.
2467 (cp_parser_postfix_dot_deref_expression): Adjust.
2468 (cp_lexer_nth_token_is_keyword): New.
2469 * semantics.c (finish_pseudo_destructor_expr): Handle ~auto.
2470 * typeck.c (lookup_destructor): Handle ~auto.
2472 * pt.c (fn_type_unification): Push tinst level around
2473 type_unification_real if we aren't explaining.
2474 * cp-tree.h (TFF_NO_TEMPLATE_BINDINGS): New.
2475 * error.c (dump_function_decl): Respect it.
2476 (subst_to_string): Pass it.
2478 PR c++/48665
2479 * rtti.c (get_typeid): Diagnose qualified function type.
2480 * pt.c (tsubst) [POINTER_TYPE]: Likewise.
2482 * error.c (dump_aggr_type): Fix lambda detection.
2483 (dump_simple_decl): Pretty-print capture field.
2485 N3323
2486 * cvt.c (build_expr_type_conversion): Two conversions that return
2487 the same type aren't necessarily ambiguous.
2489 N3648
2490 * parser.c (cp_parser_lambda_introducer): Make lambda capture init
2491 pedwarn unconditional except in C++1y mode.
2493 * semantics.c (potential_constant_expression_1): Don't crash on
2494 'this' in NSDMI.
2496 Core 1612
2497 * semantics.c (finish_id_expression): Reject capture of anonymous
2498 union member.
2500 Core 1609
2501 * decl2.c (check_default_args): Check for pack expansion.
2503 * mangle.c (write_type): Mangle decltype(auto).
2505 2013-04-19 Jason Merrill <jason@redhat.com>
2507 N3638 changes to return type deduction
2508 * decl.c (undeduced_auto_decl): New.
2509 (require_deduced_type): New.
2510 (fndecl_declared_return_type): New.
2511 (decls_match): Use it.
2512 (duplicate_decls): Don't check for auto return.
2513 (grokdeclarator): Reject virtual auto.
2514 * class.c (resolve_address_of_overloaded_function): Handle
2515 auto function templates.
2516 * decl2.c (mark_used): Use undeduced_auto_decl, require_deduced_type.
2517 * cp-tree.h: Declare new fns.
2518 * error.c (dump_function_decl): Use fndecl_declared_return_type.
2519 * search.c (check_final_overrider): Likewise.
2520 * pt.c (make_decltype_auto): New.
2521 (do_auto_deduction): Require plain decltype(auto).
2522 (is_auto): Adjust.
2524 DR 941
2525 * decl.c (duplicate_decls): Don't propagate DECL_DELETED_FN to
2526 template specializations.
2528 2013-04-16 Ed Smith-Rowland <3dw4rd@verizon.net>
2530 Implement n3599 - Literal operator templates for strings.
2531 * parser.c (make_string_pack (tree value)): New function.
2532 (cp_parser_userdef_string_literal (cp_token *)): Use it
2533 to construct calls to character string literal operator templates.
2534 (cp_parser_template_declaration_after_export): Check for new string
2535 literal operator template parameter form.
2537 2013-04-15 Jason Merrill <jason@redhat.com>
2539 * pt.c (tsubst) [DECLTYPE_TYPE]: Use tsubst_copy_and_build.
2541 PR c++/52748
2542 * pt.c (tsubst) [DECLTYPE_TYPE]: If ~id is an expression
2543 rather than a destructor name, it isn't an unqualified-name.
2544 (tsubst_copy_and_build): Pass down decltype_flag to operator
2545 handling code, too.
2547 PR c++/56388
2548 * semantics.c (insert_capture_proxy): Just use index 1 in the
2549 stmt_list_stack.
2551 2013-04-12 Jakub Jelinek <jakub@redhat.com>
2553 * error.c (cp_print_error_function,
2554 print_instantiation_partial_context_line,
2555 maybe_print_constexpr_context): Colorize locus strings.
2557 2013-04-11 Jason Merrill <jason@redhat.com>
2559 PR c++/52748
2560 * parser.c (complain_flags): New.
2561 (cp_parser_postfix_expression): Use it.
2562 (cp_parser_unary_expression): Likewise.
2563 (cp_parser_binary_expression): Likewise.
2564 (cp_parser_assignment_expression): Likewise.
2565 (cp_parser_expression): Likewise.
2566 (cp_parser_postfix_open_square_expression): Take decltype_p.
2567 (cp_parser_builtin_offsetof): Adjust.
2568 (cp_convert_range_for): Pass complain to finish_unary_op_expr.
2569 * decl2.c (grok_array_decl): Add decltype_p parm.
2570 * cp-tree.h: Adjust prototype.
2571 * semantics.c (finish_unary_op_expr): Add complain parm.
2573 2013-04-11 Jakub Jelinek <jakub@redhat.com>
2575 PR c++/56895
2576 * call.c (null_ptr_cst_p): Call fold_non_dependent_expr_sfinae before
2577 calling maybe_constant_value for C++98.
2579 2013-04-11 Jason Merrill <jason@redhat.com>
2581 PR c++/56901
2582 * semantics.c (lambda_capture_field_type, lambda_proxy_type):
2583 Strip references before checking WILDCARD_TYPE_P.
2585 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2587 * call.c (build_conditional_expr_1, build_over_call): Protect
2588 error calls with complain & tf_error.
2589 * typeck.c (finish_class_member_access_expr, cp_build_binary_op,
2590 build_x_unary_op, cp_build_unary_op, cp_build_compound_expr,
2591 build_ptrmemfunc): Likewise.
2592 (lookup_destructor): Take tsubst_flags_t parameter, adjust.
2594 * cvt.c (warn_ref_binding): Rename to diagnose_ref_binding.
2595 (convert_to_reference): Adjust.
2597 2013-04-11 Jason Merrill <jason@redhat.com>
2599 * pt.c (tsubst_copy) [VAR_DECL]: Don't call tsubst for
2600 local variables, look them up instead.
2601 (tsubst_decl) [VAR_DECL]: Remove handling for anonymous union
2602 proxies and substitution in unevaluated context.
2603 (tsubst_expr) [OMP_FOR]: Instantiate OMP_FOR_PRE_BODY
2604 before the iterators.
2606 PR c++/23055
2607 * pt.c (uses_deducible_template_parms): New.
2608 (deducible_array_bound, deducible_expression): New.
2609 (deducible_template_args): New.
2610 (unify_one_argument): Call uses_deducible_template_parms.
2612 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2614 PR c++/56913
2615 * typeck2.c (build_m_component_ref): Protect error calls with
2616 (complain & tf_error).
2618 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2620 PR c++/54216
2621 * parser.c (cp_parser_enum_specifier): Check for empty
2622 anonymous enums and anonymous scoped enums.
2624 2013-04-10 Jakub Jelinek <jakub@redhat.com>
2626 PR c++/56895
2627 * typeck.c (cp_build_binary_op): Call fold_non_dependent_expr_sfinae
2628 first before calling maybe_constant_value for warn_for_div_by_zero
2629 or invalid shift count warning purposes.
2631 2013-04-09 Jason Merrill <jason@redhat.com>
2633 PR c++/25466
2634 * rtti.c (build_typeid): Check the address of the argument
2635 rather than looking for an INDIRECT_REF.
2637 2013-04-04 Jason Merrill <jason@redhat.com>
2639 PR c++/56838
2640 PR c++/17232
2641 * typeck2.c (abstract_virtuals_error_sfinae): Disable
2642 complete_type again.
2644 2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
2646 PR c++/56871
2647 * decl.c (validate_constexpr_redeclaration): Allow an explicit
2648 specialization to be different wrt the constexpr specifier.
2650 2013-04-06 Jason Merrill <jason@redhat.com>
2652 * parser.c (cp_parser_std_attribute): Treat [[noreturn]] like GNU
2653 noreturn attribute.
2655 2013-04-05 Ed Smith-Rowland <3dw4rd@verizon.net>
2657 * parser.c (cp_parser_ref_qualifier_seq_opt): Move to
2658 cp_parser_ref_qualifier_opt. Error if more than one ref-qual found.
2660 2013-04-03 Jason Merrill <jason@redhat.com>
2662 * cp-tree.h (FUNCTION_OR_METHOD_TYPE_CHECK): Remove.
2663 (TYPE_RAISES_EXCEPTIONS): Use FUNC_OR_METHOD_CHECK instead.
2664 (FUNCTION_REF_QUALIFIED, FUNCTION_RVALUE_QUALIFIED): Likewise.
2666 * mangle.c (write_type): When writing a function type with
2667 function-cv-quals, don't add the unqualified type as a
2668 substitution candidate.
2670 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
2672 PR c++/56815
2673 * typeck.c (cp_build_unary_op): Change -Wpointer-arith permerror to
2674 pedwarn.
2676 2013-04-03 Jakub Jelinek <jakub@redhat.com>
2678 PR debug/56819
2679 * tree.c (strip_typedefs): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT
2680 from args to new_args.
2681 (strip_typedefs_expr): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT from t to
2682 r instead of doing {S,G}ET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.
2684 2013-04-02 Jason Merrill <jason@redhat.com>
2686 PR c++/56821
2687 * mangle.c (write_function_type): Mangle ref-qualifier.
2688 (write_nested_name): Likewise.
2689 (canonicalize_for_substitution): Preserve ref-qualifier.
2690 (write_type): Likewise.
2692 PR c++/34949
2693 * decl.c (begin_destructor_body): Clobber the object in a cleanup.
2695 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
2697 * friend.c (do_friend): Use COMPLETE_OR_OPEN_TYPE_P.
2698 * pt.c (find_parameter_packs_r): Use TYPE_ALIAS_P and TYPE_TI_ARGS.
2699 (for_each_template_parm_r): Use TYPE_TI_ARGS.
2701 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
2703 * cp-tree.h (TAGGED_TYPE_P): Remove.
2704 (IS_OVERLOAD_TYPE): Rename to OVERLOAD_TYPE_P, adjust.
2705 (TYPE_ANONYMOUS_P): Adjust.
2706 * call.c (build_new_op_1): Likewise.
2707 * class.c (find_abi_tags_r): Likewise.
2708 * decl.c (warn_misplaced_attr_for_class_type, start_decl,
2709 type_is_deprecated): Likewise.
2710 * decl2.c (grokfield, min_vis_r): Likewise.
2711 * pt.c (get_template_info): Likewise.
2712 * tree.c (handle_abi_tag_attribute): Likewise.
2714 2013-04-01 Jason Merrill <jason@redhat.com>
2716 * semantics.c (maybe_constant_value): Check
2717 instantiation_dependent_expression_p.
2718 * pt.c (build_non_dependent_expr): Don't check it here.
2720 PR c++/56772
2721 * init.c (build_new): Don't try to process an array initializer
2722 at template definition time.
2724 PR c++/56793
2725 * typeck.c (finish_class_member_access_expr): Handle enum scope.
2727 PR c++/56794
2728 * parser.c (cp_parser_range_for): Don't try to do auto deduction
2729 in a template if the type of the range is incomplete.
2731 * call.c (add_function_candidate): Take the address of 'this' here.
2732 (build_over_call): And here.
2733 (build_new_method_call_1, build_op_call_1): Not here.
2734 (build_user_type_conversion_1): Or here.
2735 (add_candidates): Adjust.
2737 * cxx-pretty-print.h (pp_cxx_cv_qualifiers): New.
2738 * class.c (same_signature_p): Use type_memfn_quals.
2739 * cp-tree.h (TYPE_RAISES_EXCEPTIONS): Use
2740 FUNCTION_OR_METHOD_TYPE_CHECK.
2741 * error.c (dump_type_suffix): Add padding before cv-qualifiers.
2742 * pt.c (unify): Use static_fn_type.
2744 2013-04-01 Bronek Kozicki <b.kozicki@gmail.com>
2745 Jason Merrill <jason@redhat.com>
2747 Implement N2439 (ref-qualifiers for 'this')
2748 * cp-tree.h (FUNCTION_REF_QUALIFIED): New.
2749 (FUNCTION_RVALUE_QUALIFIED): New.
2750 (FUNCTION_OR_METHOD_TYPE_CHECK): New.
2751 (cpp0x_warn_str): Add CPP0X_REF_QUALIFIER.
2752 (cp_ref_qualifier): New enum.
2753 (cp_declarator): Add ref_qualifier.
2754 * parser.c (cp_parser_ref_qualifier_seq_opt): New.
2755 (cp_parser_direct_declarator): Use it.
2756 (make_call_declarator): Adjust.
2757 (cp_parser_lambda_declarator_opt): Adjust.
2758 * call.c (add_function_candidate): Handle ref-qualifier overload
2759 resolution semantics.
2760 (standard_conversion): Adjust.
2761 * class.c (add_method, same_signature_p): Compare ref-qualifiers.
2762 * decl.c (grokdeclarator): Handle ref-qualifiers.
2763 (grokfndecl): Check for invalid ref-qualifiers.
2764 (static_fn_type, revert_static_member_fn): Adjust.
2765 * decl2.c (build_memfn_type): Handle ref-qualifiers.
2766 (check_classfn): Check them.
2767 (cp_reconstruct_complex_type): Retain them.
2768 * error.c (dump_ref_qualifier): New.
2769 (dump_type_suffix, dump_function_decl): Use it.
2770 (maybe_warn_cpp0x): Handle CPP0X_REF_QUALIFIER.
2771 * pt.c (tsubst, tsubst_function_type): Instantiate ref-quals.
2772 (unify): Retain them.
2773 * tree.c (cp_check_qualified_type): New.
2774 (cp_build_qualified_type_real): Keep exception spec and ref-qual.
2775 (build_ref_qualified_type): New.
2776 (strip_typedefs, build_exception_variant): Keep ref-qualifier.
2777 (cp_build_type_attribute_variant): Keep ref-qualifier.
2778 * typeck.c (merge_types): Keep ref-qualifier.
2779 (structural_comptypes): Compare ref-qualifier.
2780 (type_memfn_rqual): New.
2781 (apply_memfn_quals): Take ref-qual argument.
2782 * typeck2.c (build_m_component_ref): Check ref-qualifier.
2784 2013-04-01 Paolo Carlini <paolo.carlini@oracle.com>
2786 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): Remove.
2787 (DECL_FUNCTION_TEMPLATE_P): Adjust.
2789 * cxx-pretty-print.c (pp_cxx_nested_name_specifier,
2790 pp_cxx_qualified_id): Use get_containing_scope.
2791 * parser.c (cp_parser_class_head): Likewise.
2792 * pt.c (push_template_decl_real): Likewise.
2794 * decl2.c (import_export_decl): Use DECL_TEMPLOID_INSTANTIATION.
2795 * pt.c (unify): Use CP_INTEGRAL_TYPE_P.
2797 2013-03-31 Paolo Carlini <paolo.carlini@oracle.com>
2799 * decl2.c (collect_candidates_for_java_method_aliases): Use
2800 DECL_CLASS_SCOPE_P.
2801 * name-lookup.c (pushtag_1) Use TYPE_FUNCTION_SCOPE_P.
2802 (pushdecl_maybe_friend_1): Use DECL_DECLARES_FUNCTION_P.
2803 * decl.c (duplicate_decls): Likewise.
2804 * parser.c (cp_parser_template_declaration_after_export): Likewise,
2805 also DECL_DECLARES_TYPE_P.
2806 * pt.c (instantiate_class_template_1): Likewise.
2807 * search.c (lookup_field_1): Use DECL_DECLARES_TYPE_P.
2808 (lookup_field_r): Likewise.
2809 (friend_accessible_p): Use DECL_DECLARES_FUNCTION_P.
2810 (lookup_fnfields_slot_nolazy): Likewise.
2811 * semantics.c (finish_member_declaration): Likewise.
2812 * typeck.c (convert_for_initialization): Use TYPE_REFFN_P.
2814 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2816 * pt.c (template_parms_to_args): Fix typo in comment.
2818 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2820 * call.c (build_op_call_1): Use TYPE_PTRFN_P and TYPE_REFFN_P.
2822 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2824 * call.c (add_builtin_candidate): Use TYPE_PTR_P and VOID_TYPE_P.
2825 (build_op_call_1): Likewise.
2826 (build_over_call): Likewise.
2827 (compare_ics): Likewise.
2828 * class.c (build_base_path): Likewise.
2829 (resolve_address_of_overloaded_function): Likewise.
2830 * cp-tree.h: Likewise.
2831 * cvt.c (cp_convert_to_pointer): Likewise.
2832 (convert_to_reference): Likewise.
2833 (ocp_convert): Likewise.
2834 (convert_force): Likewise, tidy.
2835 * cxx-pretty-print.c (pp_cxx_postfix_expression): Likewise.
2836 (pp_cxx_ptr_operator): Likewise.
2837 * decl.c (duplicate_decls): Likewise.
2838 (start_decl): Likewise.
2839 (grok_op_properties): Likewise.
2840 (start_preparsed_function): Likewise.
2841 (store_parm_decls): Likewise.
2842 (finish_function): Likewise.
2843 * decl2.c (delete_sanity): Likewise.
2844 (acceptable_java_type): Likewise.
2845 (grokbitfield): Likewise.
2846 (cp_reconstruct_complex_type): Likewise.
2847 * error.c (dump_type_prefix): Likewise.
2848 (dump_expr): Likewise.
2849 * except.c (push_eh_cleanup): Likewise.
2850 (complete_ptr_ref_or_void_ptr_p): Likewise.
2851 (can_convert_eh): Likewise.
2852 * init.c (build_new_1): Likewise.
2853 (build_delete): Likewise.
2854 (build_vec_delete): Likewise.
2855 * mangle.c (write_type): Likewise.
2856 * parser.c (lookup_literal_operator): Likewise.
2857 * pt.c (convert_nontype_argument_function): Likewise.
2858 (convert_nontype_argument): Likewise.
2859 (tsubst): Likewise.
2860 (unify): Likewise.
2861 (dependent_type_p_r): Likewise.
2862 * rtti.c (build_headof): Likewise.
2863 (build_typeid): Likewise.
2864 (build_dynamic_cast_1): Likewise.
2865 (target_incomplete_p): Likewise.
2866 (typeinfo_in_lib_p): Likewise.
2867 * semantics.c (finish_omp_for): Likewise.
2868 (cxx_eval_call_expression): Likewise.
2869 (maybe_resolve_dummy): Likewise.
2870 * tree.c (build_target_expr): Likewise.
2871 (cp_build_qualified_type_real): Likewise.
2872 * typeck.c (composite_pointer_type_r): Likewise.
2873 (composite_pointer_type): Likewise.
2874 (comp_except_types): Likewise.
2875 (cxx_sizeof_nowarn): Likewise.
2876 (string_conv_p): Likewise.
2877 (cp_build_array_ref): Likewise.
2878 (cp_build_function_call_vec): Likewise, also use TYPE_PTRFN_P.
2879 (pointer_diff): Likewise.
2880 (cp_build_addr_expr_1): Likewise.
2881 (cp_build_unary_op): Likewise.
2882 (build_static_cast_1): Likewise.
2883 (cp_build_c_cast): Likewise.
2884 (comp_ptr_ttypes_real): Likewise.
2885 (ptr_reasonably_similar): Likewise.
2886 (comp_ptr_ttypes_const): Likewise.
2887 (casts_away_constness): Likewise.
2888 (check_literal_operator_args): Likewise.
2889 * typeck2.c (build_x_arrow): Likewise.
2890 (add_exception_specifier): Likewise.
2892 2013-03-29 Jason Merrill <jason@redhat.com>
2894 N3582
2895 * cp-tree.h (AUTO_IS_DECLTYPE): New.
2896 * parser.c (cp_parser_decltype): Handle decltype(auto).
2897 (cp_parser_type_id_1): Allow auto without a late-specified
2898 return in C++1y.
2899 (cp_parser_primary_expression): Use the return value of
2900 finish_parenthesized_expr.
2901 (cp_parser_transaction_expression): Likewise.
2902 * semantics.c (force_paren_expr): New.
2903 (finish_parenthesized_expr): Use it.
2904 * call.c (build_conditional_expr_1): Likewise.
2905 * pt.c (do_auto_deduction): Handle decltype(auto).
2906 (tsubst_copy): Handle PAREN_EXPR.
2907 (tsubst_copy_and_build): Likewise.
2908 * error.c (dump_expr): Handle PAREN_EXPR.
2909 * cxx-pretty-print.c (pp_cxx_expression): Likewise.
2910 * mangle.c (write_expression): Ignore PAREN_EXPR.
2912 * parser.c (cp_parser_decltype_expr): Split out...
2913 (cp_parser_decltype): ...from here.
2915 PR c++/56774
2916 PR c++/35722
2917 * pt.c (unify_pack_expansion): Fix indexing.
2919 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2921 * call.c (build_java_interface_fn_ref): Likewise.
2922 (make_temporary_var_for_ref_to_temp): Likewise.
2923 * class.c (check_field_decls): Likewise.
2924 (layout_class_type): Likewise.
2925 (finish_struct_1): Likewise.
2926 (fixed_type_or_null): Likewise.
2927 (get_vtbl_decl_for_binfo): Likewise.
2928 * cp-gimplify.c (omp_var_to_track): Likewise.
2929 (cp_genericize_r): Likewise.
2930 * cp-objcp-common.c (cxx_warn_unused_global_decl): Likewise.
2931 * cp-tree.h (LANG_DECL_HAS_MIN): Likewise.
2932 (DECL_DISCRIMINATOR_P): Likewise.
2933 * decl.c (poplevel): Likewise.
2934 (decls_match): Likewise.
2935 (duplicate_decls): Likewise.
2936 (decl_jump_unsafe): Likewise.
2937 (start_decl): Likewise.
2938 (check_for_uninitialized_const_var): Likewise.
2939 (make_rtl_for_nonlocal_decl): Likewise.
2940 (cp_finish_decl): Likewise.
2941 (expand_static_init): Likewise.
2942 (local_variable_p): Likewise.
2943 (maybe_register_incomplete_var): Likewise.
2944 * decl2.c (grokfield): Likewise.
2945 (comdat_linkage): Likewise.
2946 (determine_visibility): Likewise.
2947 (import_export_decl): Likewise.
2948 (prune_vars_needing_no_initialization): Likewise.
2949 (decl_maybe_constant_var_p): Likewise.
2950 * error.c (dump_simple_decl): Likewise.
2951 (dump_template_decl): Likewise.
2952 (cp_printer): Likewise.
2953 * except.c (build_throw): Likewise.
2954 * init.c (build_vtbl_address): Likewise.
2955 (member_init_ok_or_else): Likewise.
2956 (build_aggr_init): Likewise.
2957 (expand_aggr_init_1): Likewise.
2958 (build_offset_ref): Likewise.
2959 (constant_value_1): Likewise.
2960 * mangle.c (write_mangled_name): Likewise.
2961 (write_prefix): Likewise.
2962 * name-lookup.c (supplement_binding_1): Likewise.
2963 (add_decl_to_level): Likewise.
2964 (pushdecl_maybe_friend_1): Likewise.
2965 (check_for_out_of_scope_variable): Likewise.
2966 (validate_nonmember_using_decl): Likewise.
2967 (lookup_name_innermost_nonclass_level_1): Likewise.
2968 (lookup_arg_dependent_1): Likewise.
2969 * parser.c (cp_parser_lambda_introducer): Likewise.
2970 (cp_parser_template_argument): Likewise.
2971 (cp_parser_single_declaration): Likewise.
2972 * pt.c (convert_nontype_argument): Likewise.
2973 (instantiate_class_template_1): Likewise.
2974 (tsubst_decl): Likewise.
2975 (tsubst_expr): Likewise.
2976 (do_decl_instantiation): Likewise.
2977 (do_type_instantiation): Likewise.
2978 (regenerate_decl_from_template): Likewise.
2979 (always_instantiate_p): Likewise.
2980 (instantiate_decl): Likewise.
2981 (type_dependent_expression_p): Likewise.
2982 (build_non_dependent_expr): Likewise.
2983 * repo.c (repo_emit_p): Likewise.
2984 * rtti.c (build_dynamic_cast_1): Likewise.
2985 * search.c (shared_member_p): Likewise.
2986 * semantics.c (outer_var_p): Likewise.
2987 (finish_id_expression): Likewise.
2988 (finish_omp_clauses): Likewise.
2989 (finish_decltype_type): Likewise.
2990 (ensure_literal_type_for_constexpr_object): Likewise.
2991 * tree.c (lvalue_kind): Likewise.
2992 (bot_replace): Likewise.
2993 (cp_tree_equal): Likewise.
2994 (handle_init_priority_attribute): Likewise.
2995 (decl_storage_duration): Likewise.
2996 * typeck.c (cxx_sizeof_expr): Likewise.
2997 (cxx_alignof_expr): Likewise.
2998 (decay_conversion): Likewise.
2999 (build_class_member_access_expr): Likewise.
3000 (cp_build_array_ref): Likewise.
3001 (cxx_mark_addressable): Likewise.
3002 (maybe_warn_about_returning_address_of_local): Likewise.
3003 (check_return_expr): Likewise.
3004 * typeck2.c (cxx_readonly_error): Likewise.
3005 (abstract_virtuals_error_sfinae): Likewise.
3006 (cxx_incomplete_type_diagnostic): Likewise.
3008 2013-03-28 Lawrence Crowl <crowl@google.com>
3010 * Make-lang.in
3011 (CXX_PARSER_H): Add header dependence.
3012 * cp-tree.h
3013 (extern debug (cp_binding_level &)): New.
3014 (extern debug (cp_binding_level *)): New.
3015 * name-lookup.h
3016 (debug (cp_binding_level &)): New.
3017 (debug (cp_binding_level *)): New.
3018 * parser.c
3019 (debug (cp_parser &)): New.
3020 (debug (cp_parser *)): New.
3021 (debug (cp_token &)): New.
3022 (debug (cp_token *)): New.
3023 (debug (vec<cp_token, va_gc> &)): New.
3024 (debug (vec<cp_token, va_gc> *)): New.
3025 * parser.c: Add header dependence.
3026 (extern debug (cp_parser &)): New.
3027 (extern debug (cp_parser *)): New.
3028 (extern debug (cp_token &)): New.
3029 (extern debug (cp_token *)): New.
3030 (extern debug (vec<cp_token, va_gc> &)): New.
3031 (extern debug (vec<cp_token, va_gc> *)): New.
3033 2013-03-28 Jason Merrill <jason@redhat.com>
3035 PR c++/17232
3036 PR c++/52748
3037 * typeck2.c (abstract_virtuals_error_sfinae): Don't complete
3038 the type if tf_decltype is set.
3039 * pt.c (fn_type_unification): Add decltype_p parm.
3040 (get_bindings): Adjust.
3041 * cp-tree.h: Adjust.
3042 * class.c (resolve_address_of_overloaded_function): Adjust.
3043 * call.c (add_template_candidate_real, print_z_candidate): Adjust.
3045 PR c++/56679
3046 * parser.c (cp_parser_sizeof_pack): Split out from...
3047 (cp_parser_sizeof_operand): ...here. Require (id).
3049 PR c++/56701
3050 * semantics.c (finish_this_expr): 'this' is an rvalue.
3051 * typeck.c (cp_build_indirect_ref): Handle NOP_EXPR of 'this'.
3053 PR c++/56710
3054 * semantics.c (finish_member_declaration): Don't push closure
3055 members.
3057 * name-lookup.c (pushdecl_maybe_friend_1): Use
3058 nonlambda_method_basetype and current_nonlambda_class_type.
3060 PR c++/56728
3061 * semantics.c (potential_constant_expression_1) [NOP_EXPR]: Reject
3062 conversion from integer to pointer.
3063 (cxx_eval_constant_expression): Likewise.
3064 (cxx_eval_indirect_ref): Use the folded operand if we still think
3065 this might be constant.
3067 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
3068 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
3070 PR c++/56725
3071 * call.c (convert_like_real): Change series of two permerrors
3072 to permerror + inform (and likewise for two errors).
3073 (build_new_method_call_1): Likewise.
3074 * typeck.c (convert_for_initialization): Change additional
3075 warning or error to inform.
3077 2013-03-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3079 * cp-tree.h (next_aggr_init_expr_arg): Remove static specifier.
3080 (first_aggr_init_expr): Likewise.
3081 (more_aggr_init_expr_args_p): Likewise.
3082 (type_of_this_parm): Likewise.
3083 (class_of_this_parm): Likewise.
3084 * name-lookup.h (get_global_value_if_present): Likewise.
3085 (is_typename_at_global_scope): Likewise.
3087 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
3089 * call.c (joust): Don't call inform for a permerror returning false.
3090 * parser.c (cp_parser_check_class_key): Likewise.
3091 * pt.c (tsubst_copy_and_build): Likewise.
3093 2013-03-27 Jason Merrill <jason@redhat.com>
3095 PR c++/56749
3096 * semantics.c (finish_qualified_id_expr): Return early
3097 for enum scope.
3099 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
3101 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
3102 * cvt.c (convert_to_void): Likewise.
3103 * error.c (dump_expr): Likewise.
3104 * mangle.c (write_expression): Likewise.
3105 * parser.c (cp_parser_template_argument): Likewise.
3106 * pt.c (convert_nontype_argument): Likewise.
3107 (tsubst_copy_and_build): Likewise.
3108 * rtti.c (build_typeid): Likewise.
3109 * semantics.c (finish_call_expr): Likewise.
3110 (finish_decltype_type): Likewise.
3111 (build_data_member_initialization): Likewise.
3112 * tree.c (is_dummy_object): Likewise.
3113 * typeck.c (decay_conversion): Likewise.
3114 (build_class_member_access_expr): Likewise.
3115 (cp_build_addr_expr_1): Likewise.
3116 (unary_complex_lvalue): Likewise.
3117 (check_return_expr): Likewise.
3118 * typeck2.c (cxx_readonly_error): Likewise.
3120 2013-03-26 Jason Merrill <jason@redhat.com>
3122 PR c++/52597
3123 * typeck.c (invalid_nonstatic_memfn_p): Use get_first_fn. Take tree.
3124 * semantics.c (finish_decltype_type): Check it before type_unknown_p.
3125 * cp-tree.h: Adjust prototype.
3127 PR c++/45282
3128 * typeck2.c (build_m_component_ref): Handle prvalue object.
3130 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
3132 * cp-gimplify.c (cp_genericize_r): Use VAR_OR_FUNCTION_DECL_P.
3133 * decl.c (duplicate_decls): Likewise.
3134 (cp_finish_decl): Likewise.
3135 (check_class_member_definition_namespace): Likewise.
3136 * decl2.c (grokfield): Likewise.
3137 (decl_needed_p): Likewise.
3138 (import_export_decl): Likewise.
3139 (mark_used): Likewise.
3140 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
3141 * pt.c (push_access_scope): Likewise.
3142 (instantiate_decl): Likewise.
3143 * ptree.c (cxx_print_decl): Likewise.
3144 * repo.c (repo_emit_p): Likewise.
3145 * semantics.c (note_decl_for_pch): Likewise.
3146 * tree.c (decl_linkage): Likewise.
3148 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
3150 PR c++/55951
3151 * decl.c (check_array_designated_initializer): Handle CONST_DECL
3152 as ce->index.
3154 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
3156 * decl.c (grokfndecl): Handle separately <inline> and <constexpr>
3157 error messages.
3159 * decl.c (grokdeclarator): Declare typedef_p and use it everywhere.
3161 2013-03-25 Jason Merrill <jason@redhat.com>
3163 PR c++/56699
3164 * semantics.c (maybe_resolve_dummy): Make sure that the enclosing
3165 class is derived from the type of the object.
3167 PR c++/52014
3168 * semantics.c (lambda_expr_this_capture): Don't capture 'this' in
3169 unevaluated context.
3171 2013-03-25 Paolo Carlini <paolo.carlini@oracle.com>
3173 PR c++/56722
3174 * decl.c (cp_finish_decl): Check DECL_LANG_SPECIFIC before
3175 DECL_TEMPLATE_INSTANTIATION.
3177 2013-03-22 Jason Merrill <jason@redhat.com>
3179 PR c++/56684
3180 * pt.c (instantiation_dependent_r): Check DECL_INITIAL of VAR_DECL
3181 and CONST_DECL.
3183 2013-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3185 * cp-tree.h (identifier_p): New.
3186 * call.c: Throughout, call identifier_p insstead of direct
3187 comparaison of TREE_CODE against IDENTIFIER_NODE.
3188 * decl.c: Likewisse.
3189 * decl2.c: Likewise.
3190 * init.c: Likewise.
3191 * mangle.c: Likewise.
3192 * name-lookup.c: Likewise.
3193 * parser.c: Likewise.
3194 * pt.c: Likewise.
3195 * search.c: Likewise.
3196 * semantics.c: Likewise.
3197 * tree.c: Likewise.
3198 * typeck.c: Likewise.
3199 * typeck2.c: Likewise.
3201 2013-03-21 Jakub Jelinek <jakub@redhat.com>
3203 PR middle-end/48087
3204 * pt.c (convert_nontype_argument): Count werrorcount as warnings.
3205 * call.c (build_temp): Likewise.
3206 * method.c (synthesize_method): Likewise.
3207 * typeck.c (convert_for_initialization): Likewise.
3209 2013-03-21 Marc Glisse <marc.glisse@inria.fr>
3211 * call.c (build_conditional_expr_1): Fold VEC_COND_EXPR.
3213 2013-03-21 Richard Biener <rguenther@suse.de>
3215 * error.c (cp_printer): Use DECL_HAS_DEBUG_EXPR_P instead of
3216 DECL_DEBUG_EXPR_IS_FROM. Guard properly.
3218 2013-03-20 Jason Merrill <jason@redhat.com>
3220 PR c++/56646
3221 * parser.c (cp_parser_late_return_type_opt): Save and restore
3222 current_class_ptr/ref.
3224 PR c++/54532
3225 * expr.c (cplus_expand_constant): Do nothing if the class is
3226 incomplete.
3227 * semantics.c (reduced_constant_expression_p): Allow PTRMEM_CST.
3228 * typeck2.c (store_init_value): Use reduced_constant_expression_p.
3229 * decl.c (maybe_register_incomplete_var): Handle PTRMEM_CST.
3230 (complete_vars): Likewise.
3232 * name-lookup.c (get_anonymous_namespace_name): Never use
3233 get_file_function_name.
3235 * pt.c (retrieve_specialization): Handle null tmpl argument.
3237 PR c++/17232
3238 PR c++/56642
3239 * pt.c (tsubst_decl): Check return value of register_specialization.
3240 * typeck2.c (abstract_virtuals_error_sfinae): Re-apply complete_type
3241 change.
3243 2013-03-17 Jason Merrill <jason@redhat.com>
3245 PR c++/54359
3246 PR c++/56639
3247 * parser.c (cp_parser_direct_declarator): Bail if we see a
3248 qualified-id not at namespace scope.
3250 PR c++/17232
3251 PR c++/56642
3252 * typeck2.c (abstract_virtuals_error_sfinae): Revert complete_type
3253 change for now.
3255 2013-03-16 Jason Merrill <jason@redhat.com>
3257 * decl.c (grokdeclarator): Assert that we won't see a pointer to
3258 METHOD_TYPE.
3260 PR c++/54277
3261 * cp-tree.h (WILDCARD_TYPE_P): Split out from...
3262 (MAYBE_CLASS_TYPE_P): ...here.
3263 * semantics.c (lambda_capture_field_type): Only build a
3264 magic decltype for wildcard types.
3265 (lambda_proxy_type): Likewise.
3266 (finish_non_static_data_member): Get the quals from
3267 the object.
3269 PR c++/55931
3270 * parser.c (cp_parser_template_argument): Don't
3271 fold_non_dependent_expr.
3273 * parser.c (cp_parser_lambda_declarator_opt): Use
3274 cp_parser_trailing_type_id.
3276 PR c++/45917
3277 * parser.c (cp_parser_template_id): Don't forget access checks.
3279 PR c++/52374
3280 * pt.c (tsubst_qualified_id): Use current_nonlambda_class_type.
3282 PR c++/54764
3283 PR c++/55972
3284 * name-lookup.h (tag_scope): Add ts_lambda.
3285 * semantics.c (begin_lambda_type): Use it.
3286 * decl.c (xref_tag_1): Set CLASSTYPE_LAMBDA_EXPR.
3287 * pt.c (check_default_tmpl_args): Ignore lambdas.
3288 (push_template_decl_real): Handle lambdas.
3289 * tree.c (no_linkage_check): Adjust lambda check.
3291 PR c++/56039
3292 * tree.c (strip_typedefs_expr): Complain about lambda, don't abort.
3294 PR c++/54359
3295 * parser.c (cp_parser_direct_declarator): Fix late return
3296 for out-of-class defn of member function.
3298 PR c++/55357
3299 * semantics.c (maybe_add_lambda_conv_op): Clear DECL_NAME of copied
3300 parms to avoid duplicate -Wshadow warnings.
3302 * search.c (lookup_base): Handle NULL_TREE.
3304 PR c++/56481
3305 * semantics.c (potential_constant_expression_1): Use of 'this' in
3306 a non-constexpr function makes the expression not potentially
3307 constant.
3309 N3276
3310 PR c++/52748
3311 * cp-tree.h (tsubst_flags): Add tf_decltype.
3312 * call.c (build_cxx_call): Don't build a temporary if it's set.
3313 (build_over_call): Make sure it's only passed to build_cxx_call.
3314 * parser.c (cp_parser_primary_expression): Add decltype_p parm.
3315 (cp_parser_unary_expression): Likewise.
3316 (cp_parser_cast_expression): Likewise.
3317 (cp_parser_binary_expression): Likewise.
3318 (cp_parser_assignment_expression): Likewise.
3319 (cp_parser_postfix_expression): Likewise. Pass tf_decltype.
3320 (cp_parser_expression): Add decltype_p. Force a
3321 temporary for a call on the LHS of a comma.
3322 (cp_parser_decltype): Pass true to decltype_p parms.
3323 * pt.c (tsubst) [DECLTYPE_TYPE]: Pass tf_decltype.
3324 (tsubst_copy_and_build): Pass tf_decltype down only for
3325 CALL_EXPR and the RHS of COMPOUND_EXPR.
3326 * tree.c (build_cplus_new): Call complete_type_or_maybe_complain.
3328 * cp-tree.h (abstract_class_use): New enum.
3329 * typeck2.c (pending_abstract_type): Add use field.
3330 (abstract_virtuals_error_sfinae): Add overloads taking
3331 abstract_class_use instead of tree.
3332 * typeck.c (build_static_cast_1): Call it.
3333 * except.c (is_admissible_throw_operand_or_catch_parameter): Call it.
3334 * pt.c: Adjust calls.
3335 * decl.c (cp_finish_decl): Don't handle functions specially.
3336 (grokdeclarator): Always check return type.
3337 * init.c (build_new_1): Adjust call.
3339 DR 337
3340 PR c++/17232
3341 * pt.c (tsubst) [ARRAY_TYPE]: Use abstract_virtuals_error_sfinae.
3342 * typeck2.c (abstract_virtuals_error_sfinae): Call complete_type.
3344 DR 657
3345 * pt.c (tsubst_function_type): Call abstract_virtuals_error_sfinae.
3346 (tsubst_arg_types): Likewise.
3348 DR 1518
3349 PR c++/54835
3350 * call.c (convert_like_real): Check for explicit constructors
3351 even for value-initialization.
3353 PR c++/54946
3354 * pt.c (convert_nontype_argument): Handle invalid pointer.
3356 * parser.c (cp_parser_lambda_expression): Use nreverse.
3358 PR c++/56447
3359 PR c++/55532
3360 * pt.c (instantiate_class_template_1): Instantiate lambda capture
3361 list here.
3362 (tsubst_copy_and_build): Not here.
3364 PR c++/55017
3365 * method.c (walk_field_subobs): Disallow copy of rvalue ref.
3367 PR c++/55240
3368 * parser.c (parsing_nsdmi): New.
3369 * semantics.c (outer_automatic_var_p): Check it.
3370 (finish_id_expression): Likewise.
3371 * cp-tree.h: Declare it.
3373 PR c++/55241
3374 * error.c (dump_expr) [SIZEOF_EXPR]: Print sizeof... properly.
3376 * parser.c (lookup_literal_operator): Correct parm/arg naming
3377 mixup.
3379 PR c++/56238
3380 * pt.c (fold_non_dependent_expr_sfinae): Check
3381 instantiation_dependent_expression_p.
3383 PR c++/56095
3384 * class.c (resolve_address_of_overloaded_function): Accept a
3385 reference to function for target_type.
3386 (instantiate_type): Likewise.
3387 * pt.c (convert_nontype_argument): Pass it to
3388 convert_nontype_argument_function.
3390 2013-03-16 Jakub Jelinek <jakub@redhat.com>
3392 * tree.c (cp_tree_equal): Fix a pasto.
3394 PR c++/56607
3395 * typeck.c (cp_build_binary_op): When calling warn_for_div_by_zero,
3396 pass op1 through maybe_constant_value first.
3398 2013-03-16 Paolo Carlini <paolo.carlini@oracle.com>
3400 PR c++/56582
3401 * semantics.c (cxx_eval_array_reference): Check for negative index.
3403 2013-03-14 Jason Merrill <jason@redhat.com>
3405 PR c++/56614
3406 * decl.c (local_variable_p_walkfn): Check DECL_ARTIFICIAL again.
3408 PR c++/56346
3409 * decl.c (register_dtor_fn): Pass null to __cxa_thread_atexit
3410 dso_handle parm on targets without __cxa_atexit.
3412 2013-03-11 Jason Merrill <jason@redhat.com>
3414 PR c++/56567
3415 * typeck.c (check_return_expr): Disallow returning init list here.
3416 * semantics.c (apply_deduced_return_type): Not here.
3418 2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
3420 PR c++/51412
3421 * cxx-pretty-print.c (pp_cxx_expression): Handle LAMBDA_EXPR.
3422 * error.c (dump_expr): Likewise.
3424 2013-03-08 Jason Merrill <jason@redhat.com>
3426 PR c++/51884
3427 * class.c (modify_all_vtables): Mangle the vtable name before
3428 entering dfs_walk.
3430 * semantics.c (lambda_expr_this_capture): In unevaluated context,
3431 just return the nearest 'this'.
3433 PR c++/51494
3434 PR c++/52183
3435 PR c++/56222
3436 * tree.c (maybe_dummy_object): Don't capture 'this'.
3437 * semantics.c (maybe_resolve_dummy): New.
3438 (finish_non_static_data_member): Use it.
3439 (finish_qualified_id_expr): Don't test is_dummy_object.
3440 * cp-tree.h: Declare maybe_resolve_dummy.
3441 * call.c (build_new_method_call_1): Use it.
3443 PR c++/56567
3444 * semantics.c (apply_deduced_return_type): Don't allow returning
3445 std::initializer_list.
3447 2013-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3449 PR c++/56534
3450 * parser.c (cp_parser_elaborated_type_specifier): Don't call
3451 check_elaborated_type_specifier when TREE_CODE (decl) != TYPE_DECL.
3452 * decl.c (check_elaborated_type_specifier): Tidy.
3454 2013-03-06 Jakub Jelinek <jakub@redhat.com>
3456 PR c++/56543
3457 * tree.c (strip_typedefs): Don't copy args if they are NULL.
3459 2013-03-05 Jakub Jelinek <jakub@redhat.com>
3461 * parser.c (cp_parser_braced_list): For {} initialize
3462 *non_constant_p to false.
3464 2013-03-04 Jason Merrill <jason@redhat.com>
3466 PR c++/56464
3467 PR c++/54383
3468 * semantics.c (lambda_expr_this_capture): Handle NSDMI
3469 and non-class scopes.
3471 2013-03-01 Paolo Carlini <paolo.carlini@oracle.com>
3473 * decl.c (grokdeclarator): Remove dead code.
3475 2013-02-28 Jason Merrill <jason@redhat.com>
3477 PR c++/56481
3478 * semantics.c (potential_constant_expression_1): Use
3479 cxx_eval_outermost_constant_expr rather than maybe_constant_value.
3481 PR c++/56243
3482 * call.c (build_over_call): Avoid virtual lookup in a template.
3484 2013-02-27 Jason Merrill <jason@redhat.com>
3486 PR c++/56358
3487 PR c++/56323
3488 * name-lookup.c (do_class_using_decl): Use ctor_identifier instead
3489 of the base name for inheriting ctors.
3490 (push_class_level_binding_1): Remove inheriting ctor handling.
3491 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
3492 * class.c (add_implicitly_declared_members): Adjust.
3494 2013-02-26 David Binderman <dcb314@hotmail.com>
3496 PR c++/55632
3497 * decl.c (grokdeclarator): Tidy publicp assignment.
3499 2013-02-25 Aldy Hernandez <aldyh@redhat.com>
3501 PR c++/56419
3502 * semantics.c (begin_transaction_stmt): Set TREE_SIDE_EFFECTS.
3503 (build_transaction_expr): Same.
3505 2013-02-25 Jason Merrill <jason@redhat.com>
3507 PR c++/56377
3508 * pt.c (fn_type_unification): Wait to call push_tinst_level until
3509 we know what args we're looking at.
3511 PR c++/56438
3512 * semantics.c (potential_constant_expression_1): In C++98, a cast
3513 to non-integral type can't be a constant expression.
3515 2013-02-24 Jakub Jelinek <jakub@redhat.com>
3517 PR c++/56403
3518 * init.c (build_zero_init_1): Use RECORD_OR_UNION_CODE_P instead
3519 of CLASS_TYPE_P.
3521 2013-02-22 Jason Merrill <jason@redhat.com>
3523 PR c++/40405
3524 * pt.c (push_template_decl_real): Set DECL_INTERFACE_KNOWN
3525 if we got the wrong number of template parms.
3527 PR c++/56377
3528 * pt.c (fn_type_unification): Use explicit args in template
3529 instantiation context.
3531 PR c++/56359
3532 * call.c (can_convert_arg): Discard access checks.
3534 PR c++/56395
3535 * tree.c (strip_typedefs): Strip typedefs from TYPENAME_TYPE template
3536 args.
3538 2013-02-20 Paolo Carlini <paolo.carlini@oracle.com>
3540 PR c++/56373
3541 * tree.c (maybe_warn_zero_as_null_pointer_constant): Add.
3542 * cvt.c (ocp_convert): Use the latter.
3543 (cp_convert_to_pointer): Likewise.
3544 * decl.c (check_default_argument): Likewise.
3545 * typeck.c (cp_build_binary_op): Likewise.
3546 * cp-tree.h (maybe_warn_zero_as_null_pointer_constant): Declare.
3548 2013-02-15 Jonathan Wakely <jwakely.gcc@gmail.com>
3549 Paolo Carlini <paolo.carlini@oracle.com>
3551 PR c++/51242
3552 * decl2.c (grokbitfield): Allow scoped enumeration types.
3554 2013-02-15 Jason Merrill <jason@redhat.com>
3556 PR c++/54276
3557 * semantics.c (finish_id_expression): Also return the identifier
3558 for an outer local static.
3560 PR c++/56343
3561 * class.c (check_bases_and_members): Deduce noexcept after
3562 checking bases.
3564 PR c++/52026
3565 * semantics.c (finish_id_expression): In a template, return
3566 the identifier for a constant variable.
3568 2013-02-14 Jason Merrill <jason@redhat.com>
3570 PR c++/54922
3571 * semantics.c (build_anon_member_initialization): New.
3572 (build_data_member_initialization): Use it.
3574 PR c++/55003
3575 * decl.c (cp_finish_decl): Force instantiation of an
3576 auto static data member.
3578 PR c++/55220
3579 * pt.c (unify): A pack expansion that is not the last template
3580 argument makes the entire template argument list non-deduced.
3582 PR c++/56323
3583 * name-lookup.c (do_class_using_decl): Handle typedefs with
3584 inheriting constructors.
3585 (push_class_level_binding_1): Allow inheriting from template
3586 template parameter, too.
3587 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
3589 PR c++/55223
3590 * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Fix handling of
3591 default argument scope.
3592 * mangle.c (write_name): Likewise.
3594 PR c++/55232
3595 * error.c (find_typenames_r): Don't walk into a pack expansion.
3597 2013-02-13 Jason Merrill <jason@redhat.com>
3599 PR c++/55670
3600 * parser.c (cp_parser_member_declaration): Check the declarator
3601 form when detecting a function declaration via typedef.
3603 PR c++/55680
3604 * pt.c (maybe_process_partial_specialization): A lambda
3605 isn't what's being specialized.
3607 PR c++/55710
3608 * semantics.c (maybe_add_lambda_conv_op): Mark static thunk
3609 TREE_USED.
3611 PR c++/55879
3612 * semantics.c (cxx_bind_parameters_in_call): Undo DECL_BY_REFERENCE.
3614 PR c++/55993
3615 * semantics.c (cxx_fold_indirect_ref): Handle empty bases at
3616 non-zero offsets, too.
3618 PR c++/56155
3619 * decl.c (build_enumerator): Always convert the value to a
3620 fixed underlying type.
3622 PR c++/56135
3623 * pt.c (tsubst_copy_and_build): Don't forget any new
3624 captures that arose from use of dependent names.
3626 2013-02-13 Jakub Jelinek <jakub@redhat.com>
3628 PR c++/56302
3629 * semantics.c (finish_asm_stmt): If input constraints allow
3630 neither register nor memory, try maybe_constant_value to get
3631 a constant if possible.
3633 2013-02-12 Jason Merrill <jason@redhat.com>
3635 PR c++/56285
3636 * method.c (add_one_base_init): Handle base constructor
3637 taking rvalue reference parm.
3639 PR c++/56291
3640 * semantics.c (sort_constexpr_mem_initializers): Handle
3641 vptr out of order.
3643 2013-02-09 Jason Merrill <jason@redhat.com>
3645 PR c++/56268
3646 * semantics.c (classtype_has_nothrow_assign_or_copy_p): Call
3647 maybe_instantiate_noexcept.
3649 PR c++/56247
3650 * pt.c (eq_specializations): Set comparing_specializations.
3651 * tree.c (cp_tree_equal): Check it.
3652 * cp-tree.h: Declare it.
3654 * decl.c (decls_match): Check versions later.
3656 PR c++/56238
3657 * pt.c (build_non_dependent_expr): Don't try to fold
3658 instantiation-dependent expressions.
3659 (instantiation_dependent_r) [TRAIT_EXPR]: Split out.
3660 [BIND_EXPR]: Treat as dependent.
3662 2013-02-07 Jakub Jelinek <jakub@redhat.com>
3664 PR c++/56241
3665 * init.c (build_vec_init): Don't append NULL values into new_vec.
3666 (build_zero_init_1): Don't push anything into v if recursive call
3667 returned NULL_TREE.
3668 (build_value_init_noctor): Don't push anything into v if
3669 build_value_init call returned NULL_TREE.
3671 PR c++/56239
3672 * parser.c (cp_parser_token_starts_cast_expression): Renamed to...
3673 (cp_parser_tokens_start_cast_expression): ... this. Change parameter
3674 to cp_parser *, call cp_lexer_peek_token first. For CPP_OPEN_PAREN,
3675 return true only if 2nd token isn't CPP_CLOSE_PAREN.
3676 (cp_parser_cast_expression): Adjust caller.
3678 PR c++/56237
3679 * decl.c (push_local_name): Look at DECL_DISCRIMINATOR (t)
3680 only if DECL_DISCRIMINATOR_SET_P (t) rather than just
3681 DECL_LANG_SPECIFIC (t).
3683 2013-02-07 Jason Merrill <jason@redhat.com>
3685 PR c++/56235
3686 * method.c (do_build_copy_constructor): Don't bother turning
3687 scalars from lvalues to xvalues.
3688 (do_build_copy_assign): Likewise.
3690 2013-02-06 Jason Merrill <jason@redhat.com>
3692 * parser.c (cp_parser_enum_specifier): Check for error_mark_node.
3694 2013-02-05 Jason Merrill <jason@redhat.com>
3696 PR c++/54122
3697 * tree.c (lvalue_kind) [INDIRECT_REF]: Don't check for
3698 METHOD_TYPE.
3700 PR c++/56177
3701 * decl.c (start_preparsed_function): Update restype if we change
3702 decl1.
3704 PR c++/56208
3705 * pt.c (fn_type_unification): Discard any access checks from
3706 substituting explicit args.
3708 2013-01-31 Jason Merrill <jason@redhat.com>
3710 PR c++/56162
3711 PR c++/56104
3712 * typeck.c (get_member_function_from_ptrfunc): Fix
3713 ptrmemfunc_vbit_in_delta case.
3715 2013-01-29 Jason Merrill <jason@redhat.com>
3717 PR libstdc++/54314
3718 * class.c (build_ctor_vtbl_group): Give construction vtables
3719 hidden visibility.
3721 2013-01-25 Jason Merrill <jason@redhat.com>
3723 PR c++/56095
3724 * pt.c (convert_nontype_argument_function): Handle invalid input.
3725 (convert_nontype_argument): Likewise.
3727 PR c++/56104
3728 * typeck.c (get_member_function_from_ptrfunc): Optimize if the
3729 dynamic type has no virtual functions.
3731 2013-01-22 Paolo Carlini <paolo.carlini@oracle.com>
3733 PR c++/55944
3734 * decl.c (check_initializer): Use TARGET_EXPR_DIRECT_INIT_P only
3735 on TARGET_EXPR nodes.
3737 2013-01-22 Jason Merrill <jason@redhat.com>
3739 PR c++/56071
3740 * pt.c (maybe_instantiate_noexcept): Don't defer access checks.
3742 2013-01-22 Dodji Seketeli <dodji@redhat.com>
3744 PR c++/53609
3745 * pt.c (argument_pack_element_is_expansion_p)
3746 (make_argument_pack_select, use_pack_expansion_extra_args_p)
3747 (gen_elem_of_pack_expansion_instantiation): New static functions.
3748 (tsubst): When looking through an ARGUMENT_PACK_SELECT tree node,
3749 look through the possibly resulting pack expansion as well.
3750 (tsubst_pack_expansion): Use use_pack_expansion_extra_p to
3751 generalize when to use the PACK_EXPANSION_EXTRA_ARGS mechanism.
3752 Use gen_elem_of_pack_expansion_instantiation to build the
3753 instantiation piece-wise. Don't use arg_from_parm_pack_p anymore,
3754 as gen_elem_of_pack_expansion_instantiation and the change in
3755 tsubst above generalize this particular case.
3756 (arg_from_parm_pack_p): Remove this for it's not used by
3757 tsubst_pack_expansion anymore.
3759 2013-01-21 Jason Merrill <jason@redhat.com>
3761 PR c++/56059
3762 * tree.c (strip_typedefs_expr) [TREE_VEC]: Preserve non-default
3763 template args count.
3765 2013-01-18 Jason Merrill <jason@redhat.com>
3767 PR target/54908
3768 * decl2.c (get_local_tls_init_fn): New.
3769 (get_tls_init_fn): Handle flag_extern_tls_init. Don't bother
3770 with aliases for internal variables. Don't use weakrefs if
3771 the variable needs destruction.
3772 (generate_tls_wrapper): Mark the wrapper as const if no
3773 initialization is needed.
3774 (handle_tls_init): Don't require aliases.
3776 2013-01-15 Dodji Seketeli <dodji@redhat.com>
3778 PR c++/55663
3779 * pt.c (coerce_innermost_template_parms): New static function.
3780 (instantiate_alias_template): Use it here.
3782 2013-01-09 Jason Merrill <jason@redhat.com>
3784 PR c++/55878
3785 * rtti.c (build_typeid, get_typeid): Add complain parm.
3786 (get_tinfo_decl_dynamic): Likewise.
3787 * cp-tree.h, parser.c, pt.c: Adjust.
3789 PR c++/55893
3790 * decl.c (cp_finish_decl): Clear TREE_READONLY if the variable
3791 needs destruction.
3793 2013-01-09 Jakub Jelinek <jakub@redhat.com>
3795 PR c/48418
3796 * typeck.c (cp_build_binary_op): For LSHIFT_EXPR and RSHIFT_EXPR,
3797 call maybe_constant_value for the negative or too big shift
3798 count warnings.
3800 2013-01-09 Paolo Carlini <paolo.carlini@oracle.com>
3802 PR c++/55801
3803 * decl2.c (var_needs_tls_wrapper): Return false when error_operand_p
3804 of the argument is true.
3806 2013-01-08 Joel Brobecker <brobecker@adacore.com>
3808 * parser.c (cp_parser_initializer_list): Move declaration
3809 of variable non_const to start of lexical block.
3811 2013-01-07 Jason Merrill <jason@redhat.com>
3813 PR c++/55753
3814 * tree.c (build_aggr_init_expr): Do nothing in a template.
3815 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Strip an ADDR_EXPR off
3816 a FUNCTION_DECL before tsubsting.
3818 2013-01-04 Dodji Seketeli <dodji@redhat.com>
3820 PR c++/52343
3821 * pt.c (check_instantiated_arg): Allow type template arguments.
3823 2013-01-04 Jason Merrill <jason@redhat.com>
3825 PR c++/55877
3826 * decl.c (reset_type_linkage, bt_reset_linkage): New.
3827 (grokdeclarator): Use reset_type_linkage.
3828 * name-lookup.c (binding_table_foreach): Handle null table.
3829 * tree.c (decl_anon_ns_mem_p): Check TYPE_MAIN_DECL, not TYPE_NAME.
3831 2013-01-04 Paolo Carlini <paolo.carlini@oracle.com>
3833 PR c++/54526 (again)
3834 * parser.c (cp_parser_template_id): Revert core of previous change
3835 (keep adjusted inform message).
3837 2013-01-03 Jason Merrill <jason@redhat.com>
3839 PR c++/55419
3840 PR c++/55753
3841 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Don't touch
3842 TREE_CONSTANT.
3844 PR c++/55842
3845 * semantics.c (trait_expr_value): Call maybe_instantiate_noexcept.
3847 PR c++/55856
3848 * semantics.c (build_data_member_initialization): Handle DECL_EXPR.
3850 PR c++/53650
3851 * call.c (type_has_extended_temps): New.
3852 * cp-tree.h: Declare it.
3853 * decl.c (check_initializer): Use build_aggr_init for arrays
3854 if it is false.
3855 * init.c (build_vec_init): Avoid mixed signed/unsigned arithmetic.
3857 2013-01-02 Jason Merrill <jason@redhat.com>
3859 PR c++/54325
3860 * call.c (build_new_method_call_1): Don't use build_value_init for
3861 user-provided default constructors.
3863 * decl.c (check_default_argument): Use LOOKUP_IMPLICIT.
3865 PR c++/55032
3866 PR c++/55245
3867 * tree.c (build_cplus_array_type): Copy layout information
3868 to main variant if necessary.
3869 \f
3870 Copyright (C) 2013 Free Software Foundation, Inc.
3872 Copying and distribution of this file, with or without modification,
3873 are permitted in any medium without royalty provided the copyright
3874 notice and this notice are preserved.