| blob | 2a16220dda212cf25df57206f83368a30d1b6a3f |
1 2013-11-15 Aldy Hernandez <aldyh@redhat.com>
3 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Depend on cp/cp-cilkplus.o.
4 * cp-cilkplus.c: New file.
5 * cp-tree.h (cpp_validate_cilk_plus_loop): Protoize.
6 * parser.c (cp_parser_cilk_simd): New.
7 (cp_debug_parser): Add case for IN_CILK_SIMD_FOR.
8 (cp_parser_jump_statement): Same.
9 (cp_parser_omp_for_cond): Add new argument.
10 Add case for NE_EXPR.
11 (cp_parser_omp_for_loop): Pass new argument to
12 cp_parser_omp_for_cond.
13 Handle CILK_SIMD nodes.
14 Abstract initilization code to..
15 (cp_parser_omp_for_loop_init): ...here.
16 (cp_parser_pragma): Add case for PRAGMA_CILK_SIMD.
17 (cp_parser_cilk_simd_vectorlength): New.
18 (cp_parser_cilk_simd_linear): New.
19 (cp_parser_cilk_simd_clause_name): New.
20 (cp_parser_cilk_simd_all_clauses): New.
21 (cp_parser_cilk_simd): New.
22 * parser.h (IN_CILK_SIMD_FOR): New macro.
23 * pt.c (tsubst_expr): Add case for CILK_SIMD.
24 * typeck2.c (cxx_readonly_error): Pass location argument to
25 readonly_error.
27 2013-11-14 Paolo Carlini <paolo.carlini@oracle.com>
29 PR c++/57887
30 * parser.c (cp_parser_late_parsing_nsdmi): Call
31 maybe_begin_member_template_processing.
32 * pt.c (maybe_begin_member_template_processing): Handle NSDMIs.
33 (inline_needs_template_parms): Adjust.
35 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
37 * class.c: Include only gimplify.h and gimple.h as needed.
38 * cp-gimplify.c: Likewise.
39 * error.c: Likewise.
40 * init.c: Likewise.
41 * optimize.c: Likewise.
42 * pt.c: Likewise.
43 * semantics.c: Likewise.
44 * tree.c: Likewise.
45 * vtable-class-hierarchy.c: Likewise.
47 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
49 * class.c: Include gimplify.h.
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.
58 * decl2.c: Don't include gimple.h.
59 * except.c: Likewise.
60 * method.c: Include pointer-set.h instead of gimple.h.
62 2013-11-12 Adam Butcher <adam@jessamine.co.uk>
64 * pt.c (convert_generic_types_to_packs): New function to transform
65 a range of implicitly introduced non-pack template parms to be parameter
66 packs.
67 * cp-tree.h (convert_generic_types_to_packs): Declare.
68 * parser.c (cp_parser_parameter_declaration_list): If a function
69 parameter pack contains generic types, convert them to packs prior to
70 grokdeclarator.
72 2013-11-12 Adam Butcher <adam@jessamine.co.uk>
74 PR c++/58534
75 PR c++/58536
76 PR c++/58548
77 PR c++/58549
78 PR c++/58637
79 * parser.h (struct cp_parser): New members implicit_template_parms,
80 implicit_template_scope and auto_is_implicit_function_template_parm_p.
81 * parser.c (add_implicit_template_parms): Refactor as ...
82 (synthesize_implicit_template_parm): ... this to append a new template
83 type parm to the current template parameter list (introducing a new list
84 if necessary). Removed push_deferring_access_checks.
85 (finish_fully_implicit_template): Removed pop_deferring_access_checks.
86 (cp_parser_new): Initialize new cp_parser members.
87 (cp_parser_parameter_declaration_clause): Consider auto as implicit
88 template parm when parsing a parameter declaration (unless parsing an
89 explicit specialization).
90 (cp_parser_parameter_declaration_list): Remove local
91 implicit_template_parms counter and reset cp_parser implicit template
92 state when complete.
93 (cp_parser_lambda_expression): Reset implicit template cp_parser members
94 whilst generating lambda class.
95 (cp_parser_function_definition_after_declarator): Reset implicit
96 template cp_parser members whilst parsing function definition.
97 (make_generic_type_name): Respell '<autoN>' as 'auto:N' which works
98 better with template diagnostics.
99 (cp_parser_simple_type_specifier): Synthesize implicit template parm on
100 parsing 'auto' if auto_is_implicit_function_template_parm_p and provide
101 diagnostics ...
102 * decl.c (grokdeclarator): ... that were previously done here.
104 2013-11-12 Paolo Carlini <paolo.carlini@oracle.com>
106 PR c++/57734
107 * pt.c (lookup_template_class_1): Handle alias template declarations
108 of enumeration types.
110 2013-11-10 Paolo Carlini <paolo.carlini@oracle.com>
112 * cvt.c (cp_convert_to_pointer): Call build_ptrmemfunc before
113 maybe_warn_zero_as_null_pointer_constant to avoid duplicate
114 -Wzero-as-null-pointer-constant diagnostics.
116 * typeck.c (build_ptrmemfunc): Use cp_build_c_cast.
118 2013-11-06 Paolo Carlini <paolo.carlini@oracle.com>
120 PR c++/11006
121 * init.c (build_new_1): Don't call build_java_class_ref on non-class
122 types.
124 2013-11-05 Jason Merrill <jason@redhat.com>
126 PR c++/58868
127 * decl.c (check_initializer): Don't use build_vec_init for arrays
128 of trivial type.
130 2013-11-05 Paolo Carlini <paolo.carlini@oracle.com>
132 PR c++/58724
133 * name-lookup.c (handle_namespace_attrs): Use get_attribute_name.
135 2013-11-05 Tobias Burnus <burnus@net-b.de>
137 * parser.c (cp_parser_omp_for, cp_parser_omp_parallel,
138 cp_parser_omp_distribute, cp_parser_omp_teams, cp_parser_omp_target,
139 cp_parser_omp_declare): Handle -fopenmp-simd.
141 2013-11-04 Eric Botcazou <ebotcazou@adacore.com>
143 * decl2.c (cpp_check): Change type of first parameter and deal with
144 IS_TRIVIAL.
146 2013-11-03 Paolo Carlini <paolo.carlini@oracle.com>
148 PR c++/38313
149 * parser.c (cp_parser_constructor_declarator_p): Check that the
150 class-name matches current_class_type.
152 2013-11-03 Marek Polacek <polacek@redhat.com>
154 * decl.c (cp_finish_decl): Move C++1y bounds checking...
155 (compute_array_index_type): ...here. Add VLA instrumentation.
156 Call stabilize_vla_size.
157 (grokdeclarator): Don't call stabilize_vla_size here.
159 2013-11-02 Paolo Carlini <paolo.carlini@oracle.com>
161 PR c++/29234
162 PR c++/56037
163 * parser.c (cp_parser_cast_expression): If we aren't looking at
164 a cast-expression don't call cp_parser_type_id.
165 (cp_parser_postfix_expression): Likewise for compound-literal.
166 (cp_parser_tokens_start_cast_expression): Adjust.
168 2013-11-01 Edward Smith-Rowland <3dw4rd@verizon.net>
170 PR c++/58708
171 * parser.c (make_string_pack): Discover non-const type and size
172 of character and build parm pack with correct type and chars.
174 2013-11-01 Trevor Saunders <tsaunders@mozilla.com>
176 * semantics.c (build_anon_member_initialization): Convert fields to be
177 a stack_vec.
179 2013-11-01 Marc Glisse <marc.glisse@inria.fr>
181 PR c++/58834
182 * pt.c (type_dependent_expression_p): Handle null argument.
184 2013-11-01 Jakub Jelinek <jakub@redhat.com>
186 * semantics.c (finish_omp_clauses) <case OMP_CLAUSE_UNIFORM>: Go to
187 check_dup_generic at the end, unless remove is true.
188 (finish_omp_clauses) <case OMP_CLAUSE_LINEAR>: Add break; after
189 remove = true;.
191 2013-10-31 Jakub Jelinek <jakub@redhat.com>
193 * semantics.c (finish_omp_clauses): Diagnose aligned clause
194 with decl that is not pointer nor array nor reference to those.
196 2013-10-31 Jason Merrill <jason@redhat.com>
198 * semantics.c (cxx_eval_call_expression): Handle trivial
199 value-initialization.
200 * typeck2.c (store_init_value): Call maybe_constant_init after
201 cxx_constant_value.
203 * decl.c (cxx_maybe_build_cleanup): Always set LOOKUP_NONVIRTUAL.
204 * decl2.c (build_cleanup): Just call cxx_maybe_build_cleanup.
206 PR c++/58162
207 * parser.c (cp_parser_late_parse_one_default_arg): Set
208 TARGET_EXPR_DIRECT_INIT_P.
210 * class.c (type_build_ctor_call): Return early in C++98 mode.
211 (type_build_dtor_call): Likewise.
213 2013-10-31 Paolo Carlini <paolo.carlini@oracle.com>
215 PR c++/58932
216 Revert:
217 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
219 PR c++/58466
220 * pt.c (most_specialized_class): Bump processing_template_decl for
221 get_class_bindings.
223 2013-10-30 Paolo Carlini <paolo.carlini@oracle.com>
225 PR c++/58581
226 * call.c (build_over_call): Check return value of mark_used.
228 2013-10-30 Jason Merrill <jason@redhat.com>
230 * semantics.c (finish_compound_literal): Don't create a static variable
231 inside cp_unevaluated_operand.
233 * init.c (push_base_cleanups): Check ANON_AGGR_TYPE_P.
235 2013-10-30 Tobias Burnus <burnus@net-b.de>
237 PR other/33426
238 * cp-tree.h (RANGE_FOR_IVDEP): Define.
239 (cp_convert_range_for, finish_while_stmt_cond, finish_do_stmt,
240 finish_for_cond): Take 'bool ivdep' parameter.
241 * cp-array-notation.c (create_an_loop): Update call.
242 * init.c (build_vec_init): Ditto.
243 * pt.c (tsubst_expr): Ditto.
244 * parser.c (cp_parser_iteration_statement, cp_parser_for,
245 cp_parser_range_for, cp_convert_range_for): Update calls.
246 (cp_parser_pragma): Accept GCC ivdep for 'while' and 'do'.
247 * semantics.c (finish_while_stmt_cond, finish_do_stmt,
248 finish_for_cond): Optionally build ivdep annotation.
250 2013-10-30 Jason Merrill <jason@redhat.com>
252 * decl.c (cp_finish_decl): Never throw for VLA bound == 0.
254 2013-10-29 David Malcolm <dmalcolm@redhat.com>
256 Patch autogenerated by refactor_symtab.py from
257 https://github.com/davidmalcolm/gcc-refactoring-scripts
258 revision 58bb219cc090b2f4516a9297d868c245495ee622
260 * call.c (mark_versions_used): Update for conversion of symtab types
261 to a true class hierarchy.
262 * decl2.c (cp_write_global_declarations): Likewise.
263 (clear_decl_external): Likewise.
264 (build_java_method_aliases): Likewise.
265 (collect_candidates_for_java_method_aliases): Likewise.
266 (mark_needed): Likewise.
267 (var_finalized_p): Likewise.
268 (maybe_make_one_only): Likewise.
269 (maybe_emit_vtables): Likewise.
270 * lambda.c (maybe_add_lambda_conv_op): Likewise.
271 * method.c (use_thunk): Likewise.
272 * optimize.c (maybe_clone_body): Likewise.
273 * tree.c (cp_fix_function_decl_p): Likewise.
275 2013-10-29 Paolo Carlini <paolo.carlini@oracle.com>
277 PR c++/58888
278 * decl2.c (grokfield): Handle auto like NSDMI.
280 2013-10-25 Paolo Carlini <paolo.carlini@oracle.com>
282 PR c++/58878
283 * pt.c (check_template_shadow): Don't skip declarations in inline
284 member templates.
286 2013-10-25 Tobias Burnus <burnus@net-b.de>
288 PR other/33426
289 * parser.c (cp_parser_iteration_statement,
290 cp_parser_for, cp_parser_c_for, cp_parser_pragma): Handle
291 IVDEP pragma.
293 2013-10-24 Marek Polacek <polacek@redhat.com>
295 PR c++/58705
296 * typeck2.c (check_narrowing): Don't check narrowing when the scalar
297 initializer is empty.
299 2013-10-23 Jason Merrill <jason@redhat.com>
301 LWG 2165
302 * method.c (defaulted_late_check): Delete on eh-spec mismatch.
303 (maybe_explain_implicit_delete): Explain it.
305 * error.c (eh_spec_to_string): New.
306 (cp_printer): Use it for %X.
308 In C++11 a trivial [cd]tor might not be callable.
309 * class.c (user_provided_p): A function deleted on its declation
310 in the class is not user-provided.
311 (type_build_ctor_call): Also force a ctor call if we
312 might have a deleted or private trivial ctor.
313 (type_build_dtor_call): New.
314 (deduce_noexcept_on_destructors): Remove obsolete code.
315 * cp-tree.h: Declare type_build_dtor_call.
316 * decl.c (expand_static_init): Make sure trivial dtors are callable.
317 (cxx_maybe_build_cleanup): Likewise.
318 * except.c (build_throw): Likewise.
319 * init.c (build_value_init): Handle trivial but not callable ctors.
320 (perform_target_ctor): Make sure trivial dtor is callable.
321 (perform_member_init): Likewise.
322 (expand_cleanup_for_base): Likewise.
323 (build_vec_delete_1): Likewise.
324 (build_delete): Likewise.
325 (push_base_cleanups): Likewise.
326 (build_new_1): Avoid redundant error.
327 * method.c (synthesized_method_walk): Can't ever exit early in C++11.
328 Always process the subobject destructor.
329 * semantics.c (finish_compound_literal): Make sure trivial dtor is
330 callable.
331 * typeck2.c (split_nonconstant_init): Likewise.
333 2013-10-23 Edward Smith-Rowland <3dw4rd@verizon.net>
335 Implement C++14 [[deprecated]] modulo [[gnu::deprecated]] bugs.
336 * parser.c (cp_parser_std_attribute): Interpret [[deprecated]]
337 as [[gnu::deprecated]].
339 2013-10-22 Paolo Carlini <paolo.carlini@oracle.com>
341 PR c++/58816
342 * pt.c (apply_late_template_attributes): Use get_attribute_name,
343 not TREE_PURPOSE.
345 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
347 PR c++/58466
348 * pt.c (most_specialized_class): Bump processing_template_decl for
349 get_class_bindings.
351 2013-10-18 Paolo Carlini <paolo.carlini@oracle.com>
353 * parser.c (cp_parser_lookup_name): Tidy.
355 2013-10-17 Andrew MacLeod <amacleod@redhat.com>
357 * parser.c: Include omp-low.h.
358 * semantics.c: Likewise.
360 2013-10-17 Paolo Carlini <paolo.carlini@oracle.com>
362 PR c++/58596
363 * lambda.c (lambda_expr_this_capture): Handle NSDMIs in the
364 cp_unevaluated_operand case.
366 2013-10-16 Jason Merrill <jason@redhat.com>
368 * pt.c (apply_late_template_attributes): Use
369 attribute_takes_identifier_p.
371 * error.c (dump_exception_spec): Print "noexcept" rather than
372 "noexcept (true)".
374 Core 1591
375 * pt.c (unify_array_domain): Split out from unify.
376 (unify): Use it for list deduction, too.
378 PR c++/57850
379 * decl2.c (dump_tu): Split out from...
380 (cp_write_global_declarations): ...here. Call it in PCH mode.
382 2013-10-16 Paolo Carlini <paolo.carlini@oracle.com>
384 * pt.c (tsubst): Fix typo in last commit.
386 2013-10-16 Paulo Matos <pmatos@broadcom.com>
388 * error.c (code_to_string): Use new wrapper get_tree_code_name.
389 * cxx-pretty-print.c (pp_cxx_assignment_operator): Likewise.
390 * pt.c (tsubst): Likewise.
391 * semantics.c (cxx_eval_constant_expression,
392 potential_constant_expression_1): Likewise.
393 * mangle.c (MANGLE_TRACE_TREE, dump_substitution_candidates,
394 add_substitution, find_substitution): Likewise.
396 2013-10-15 Paolo Carlini <paolo.carlini@oracle.com>
398 PR c++/58707
399 * parser.c (cp_parser_postfix_open_square_expression): Set
400 parser->greater_than_is_operator_p for the argument.
402 2013-10-11 Paolo Carlini <paolo.carlini@oracle.com>
404 PR c++/58633
405 * parser.c (cp_parser_commit_to_topmost_tentative_parse): New.
406 (cp_parser_pseudo_destructor_name): Use it.
408 2013-10-11 Paolo Carlini <paolo.carlini@oracle.com>
410 PR c++/31671
411 * pt.c (convert_nontype_argument): Set expr_type to
412 TREE_TYPE (probe_type).
414 2013-10-11 Jakub Jelinek <jakub@redhat.com>
416 * decl.c (duplicate_decls): Error out for redeclaration of UDRs.
417 (declare_simd_adjust_this): New function.
418 (grokfndecl): If "omp declare simd" attribute is present,
419 call declare_simd_adjust_this if needed and
420 c_omp_declare_simd_clauses_to_numbers.
421 * cp-array-notation.c (expand_array_notation_exprs): Handle
422 OMP_TASKGROUP.
423 * cp-gimplify.c (cp_gimplify_expr): Handle OMP_SIMD and
424 OMP_DISTRIBUTE. Handle is_invisiref_parm decls in
425 OMP_CLAUSE_REDUCTION.
426 (cp_genericize_r): Handle OMP_SIMD and OMP_DISTRIBUTE like
427 OMP_FOR.
428 (cxx_omp_privatize_by_reference): Return true for
429 is_invisiref_parm decls.
430 (cxx_omp_finish_clause): Adjust cxx_omp_create_clause_info
431 caller.
432 * pt.c (apply_late_template_attributes): For "omp declare simd"
433 attribute call tsubst_omp_clauses,
434 c_omp_declare_simd_clauses_to_decls, finish_omp_clauses
435 and c_omp_declare_simd_clauses_to_numbers.
436 (instantiate_class_template_1): Call cp_check_omp_declare_reduction
437 for UDRs.
438 (tsubst_decl): Handle UDRs.
439 (tsubst_omp_clauses): Add declare_simd argument, if true don't
440 call finish_omp_clauses. Handle new OpenMP 4.0 clauses.
441 Handle non-NULL OMP_CLAUSE_REDUCTION_PLACEHOLDER on
442 OMP_CLAUSE_REDUCTION.
443 (tsubst_expr): For UDRs call pushdecl and
444 cp_check_omp_declare_reduction. Adjust tsubst_omp_clauses
445 callers. Handle OMP_SIMD, OMP_DISTRIBUTE, OMP_TEAMS,
446 OMP_TARGET_DATA, OMP_TARGET_UPDATE, OMP_TARGET, OMP_TASKGROUP.
447 Adjust finish_omp_atomic caller.
448 (tsubst_omp_udr): New function.
449 (instantiate_decl): For UDRs at block scope, don't call
450 start_preparsed_function/finish_function. Call tsubst_omp_udr.
451 * semantics.c (cxx_omp_create_clause_info): Add need_dtor argument,
452 use it instead of need_default_ctor || need_copy_ctor.
453 (struct cp_check_omp_declare_reduction_data): New type.
454 (handle_omp_array_sections_1, handle_omp_array_sections,
455 omp_reduction_id, omp_reduction_lookup,
456 cp_remove_omp_priv_cleanup_stmt, cp_check_omp_declare_reduction_r,
457 cp_check_omp_declare_reduction, clone_omp_udr,
458 find_omp_placeholder_r, finish_omp_reduction_clause): New functions.
459 (finish_omp_clauses): Handle new OpenMP 4.0 clauses and user defined
460 reductions.
461 (finish_omp_for): Add CODE argument, use it instead of hardcoded
462 OMP_FOR. Adjust c_finish_omp_for caller.
463 (finish_omp_atomic): Add seq_cst argument, adjust
464 c_finish_omp_atomic callers, handle seq_cst and new OpenMP 4.0
465 atomic variants.
466 (finish_omp_cancel, finish_omp_cancellation_point): New functions.
467 * decl2.c (mark_used): Force immediate instantiation of
468 DECL_OMP_DECLARE_REDUCTION_P decls.
469 (is_late_template_attribute): Return true for "omp declare simd"
470 attribute.
471 (cp_omp_mappable_type): New function.
472 (cplus_decl_attributes): Add implicit "omp declare target" attribute
473 if requested.
474 * parser.c (cp_debug_parser): Print
475 parser->colon_doesnt_start_class_def_p.
476 (cp_ensure_no_omp_declare_simd, cp_finalize_omp_declare_simd): New
477 functions.
478 (enum pragma_context): Add pragma_member and pragma_objc_icode.
479 (cp_parser_binary_expression): Handle no_toplevel_fold_p
480 even for binary operations other than comparison.
481 (cp_parser_linkage_specification): Call
482 cp_ensure_no_omp_declare_simd if needed.
483 (cp_parser_namespace_definition): Likewise.
484 (cp_parser_init_declarator): Call cp_finalize_omp_declare_simd.
485 (cp_parser_direct_declarator): Pass declarator to
486 cp_parser_late_return_type_opt.
487 (cp_parser_late_return_type_opt): Add declarator argument,
488 call cp_parser_late_parsing_omp_declare_simd for declare simd.
489 (cp_parser_class_specifier_1): Call cp_ensure_no_omp_declare_simd.
490 Parse UDRs before all other methods.
491 (cp_parser_member_specification_opt): Use pragma_member instead of
492 pragma_external.
493 (cp_parser_member_declaration): Call cp_finalize_omp_declare_simd.
494 (cp_parser_function_definition_from_specifiers_and_declarator,
495 cp_parser_save_member_function_body): Likewise.
496 (cp_parser_late_parsing_for_member): Handle UDRs specially.
497 (cp_parser_next_token_starts_class_definition_p): Don't allow
498 CPP_COLON if colon_doesnt_start_class_def_p flag is true.
499 (cp_parser_objc_interstitial_code): Use pragma_objc_icode
500 instead of pragma_external.
501 (cp_parser_omp_clause_name): Parse new OpenMP 4.0 clause names.
502 (cp_parser_omp_var_list_no_open): Parse array sections for
503 OMP_CLAUSE_{DEPEND,MAP,TO,FROM} clauses. Add COLON argument,
504 if non-NULL, allow parsing to end with a colon rather than close
505 paren.
506 (cp_parser_omp_var_list): Adjust cp_parser_omp_var_list_no_open
507 caller.
508 (cp_parser_omp_clause_reduction): Handle user defined reductions.
509 (cp_parser_omp_clause_branch, cp_parser_omp_clause_cancelkind,
510 cp_parser_omp_clause_num_teams, cp_parser_omp_clause_thread_limit,
511 cp_parser_omp_clause_aligned, cp_parser_omp_clause_linear,
512 cp_parser_omp_clause_safelen, cp_parser_omp_clause_simdlen,
513 cp_parser_omp_clause_depend, cp_parser_omp_clause_map,
514 cp_parser_omp_clause_device, cp_parser_omp_clause_dist_schedule,
515 cp_parser_omp_clause_proc_bind, cp_parser_omp_clause_to,
516 cp_parser_omp_clause_from, cp_parser_omp_clause_uniform): New
517 functions.
518 (cp_parser_omp_all_clauses): Add finish_p argument. Don't call
519 finish_omp_clauses if it is false. Handle new OpenMP 4.0 clauses.
520 (cp_parser_omp_atomic): Parse seq_cst clause, pass
521 true if it is present to finish_omp_atomic. Handle new OpenMP 4.0
522 atomic forms.
523 (cp_parser_omp_for_loop): Add CODE argument, pass it through
524 to finish_omp_for. Change last argument to cclauses,
525 and adjust uses to grab parallel clauses from the array of all
526 the split clauses.
527 (cp_omp_split_clauses): New function.
528 (cp_parser_omp_simd): New function.
529 (cp_parser_omp_for): Add p_name, mask and cclauses arguments.
530 Allow the function to be called also when parsing combined constructs,
531 and call c_parser_omp_simd when parsing for simd.
532 (cp_parser_omp_sections_scope): If section-sequence doesn't start with
533 #pragma omp section, require exactly one structured-block instead of
534 sequence of statements.
535 (cp_parser_omp_sections): Add p_name, mask and cclauses arguments.
536 Allow the function to be called also when parsing combined constructs.
537 (cp_parser_omp_parallel): Add p_name, mask and cclauses arguments.
538 Allow the function to be called also when parsing combined
539 constructs.
540 (cp_parser_omp_taskgroup, cp_parser_omp_cancel,
541 cp_parser_omp_cancellation_point, cp_parser_omp_distribute,
542 cp_parser_omp_teams, cp_parser_omp_target_data,
543 cp_parser_omp_target_update, cp_parser_omp_target,
544 cp_parser_omp_declare_simd, cp_parser_late_parsing_omp_declare_simd,
545 cp_parser_omp_declare_target, cp_parser_omp_end_declare_target,
546 cp_parser_omp_declare_reduction_exprs, cp_parser_omp_declare_reduction,
547 cp_parser_omp_declare): New functions.
548 (cp_parser_omp_construct): Add p_name and mask vars. Handle
549 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
550 PRAGMA_OMP_TEAMS. Adjust cp_parser_omp_for, cp_parser_omp_parallel
551 and cp_parser_omp_sections callers.
552 (cp_parser_pragma): Handle PRAGMA_OMP_CANCEL,
553 PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION,
554 PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_SIMD, PRAGMA_OMP_TASKGROUP,
555 PRAGMA_OMP_TEAMS, PRAGMA_OMP_TARGET, PRAGMA_OMP_END_DECLARE_TARGET.
556 Handle pragma_member and pragma_objc_icode like pragma_external.
557 (OMP_FOR_CLAUSE_MASK, OMP_SECTIONS_CLAUSE_MASK,
558 OMP_SINGLE_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1.
559 (OMP_PARALLEL_CLAUSE_MASK): Likewise. Add OMP_CLAUSE_PROC_BIND.
560 (OMP_TASK_CLAUSE_MASK): Use OMP_CLAUSE_MASK_1 instead of 1. Add
561 OMP_CLAUSE_DEPEND.
562 (OMP_SIMD_CLAUSE_MASK, OMP_CANCEL_CLAUSE_MASK,
563 OMP_CANCELLATION_POINT_CLAUSE_MASK, OMP_DISTRIBUTE_CLAUSE_MASK,
564 OMP_TEAMS_CLAUSE_MASK, OMP_TARGET_DATA_CLAUSE_MASK,
565 OMP_TARGET_UPDATE_CLAUSE_MASK, OMP_TARGET_CLAUSE_MASK,
566 OMP_DECLARE_SIMD_CLAUSE_MASK): Define.
567 * parser.h (struct cp_omp_declare_simd_data): New type.
568 (struct cp_parser): Add colon_doesnt_start_class_def_p and
569 omp_declare_simd fields.
570 * cp-objcp-common.h (LANG_HOOKS_OMP_MAPPABLE_TYPE): Define.
571 * cp-tree.h (struct lang_decl_fn): Add omp_declare_reduction_p
572 bit.
573 (DECL_OMP_DECLARE_REDUCTION_P): Define.
574 (OMP_FOR_GIMPLIFYING_P): Use OMP_LOOP_CHECK macro.
575 (struct saved_scope): Add omp_declare_target_attribute field.
576 (cp_omp_mappable_type, omp_reduction_id,
577 cp_remove_omp_priv_cleanup_stmt, cp_check_omp_declare_reduction,
578 finish_omp_cancel, finish_omp_cancellation_point): New prototypes.
579 (finish_omp_for): Add CODE argument.
580 (finish_omp_atomic): Add seq_cst argument.
581 (cxx_omp_create_clause_info): Add need_dtor argument.
583 2013-10-09 Marek Polacek <polacek@redhat.com>
585 PR c++/58635
586 * semantics.c (finish_return_stmt): Return error_mark_node
587 when error_operand_p of the expr is true.
588 (build_transaction_expr): Check for EXPR_P before setting the
589 expr location.
591 2013-10-08 Paolo Carlini <paolo.carlini@oracle.com>
593 PR c++/58568
594 * lambda.c (begin_lambda_type): Check return value of xref_tag
595 for error_mark_node; tidy.
596 * decl.c (grokdeclarator): Tweak error message.
598 2013-10-08 Paolo Carlini <paolo.carlini@oracle.com>
600 PR c++/58665
601 Revert:
602 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
604 PR c++/58448
605 * pt.c (tsubst): Use error_operand_p on parameter t.
607 2013-10-06 Paolo Carlini <paolo.carlini@oracle.com>
609 PR c++/58126
610 * class.c (check_bases): Propagate CLASSTYPE_READONLY_FIELDS_NEED_INIT
611 and CLASSTYPE_REF_FIELDS_NEED_INIT from bases to derived.
612 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Extend error
613 messages about uninitialized const and references members to mention
614 the base class.
616 2013-10-06 Paolo Carlini <paolo.carlini@oracle.com>
618 PR c++/56060
619 * pt.c (type_dependent_expression_p): Handle EXPR_PACK_EXPANSION.
621 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
623 PR c++/58560
624 * typeck2.c (build_functional_cast): Use error_operand_p on exp.
626 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
628 PR c++/58503
629 * parser.c (cp_parser_perform_range_for_lookup): If eventually
630 either *begin or *end is type-dependent, return NULL_TREE.
631 (do_range_for_auto_deduction): If cp_parser_perform_range_for_lookup
632 returns NULL_TREE, don't actually do_auto_deduction.
634 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
636 PR c++/58448
637 * pt.c (tsubst): Use error_operand_p on parameter t.
639 2013-10-04 Marc Glisse <marc.glisse@inria.fr>
641 PR c++/19476
642 * decl.c (cxx_init_decl_processing): Set operator_new_flag.
644 2013-10-04 Paolo Carlini <paolo.carlini@oracle.com>
646 PR c++/58584
647 * decl2.c (save_template_attributes): Handle error_mark_node as
648 *attr_p argument.
649 (cp_check_const_attributes): Likewise for attributes.
650 * parser.c (cp_parser_std_attribute_spec): When alignas_expr is an
651 error_mark_node call cp_parser_skip_to_end_of_statement.
653 2013-10-03 Easwaran Raman <eraman@google.com>
655 PR c++/33911
656 * parser.c (cp_parser_init_declarator): Do not drop attributes
657 of template member functions.
659 2013-10-03 Marek Polacek <polacek@redhat.com>
661 PR c++/58510
662 * init.c (sort_mem_initializers): Splice when giving an error.
664 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
666 PR c++/58535
667 * parser.c (cp_parser_function_specifier_opt): Upon error about
668 virtual templates don't set ds_virtual.
669 (finish_fully_implicit_template): Reject virtual implicit templates.
671 2013-10-02 Paolo Carlini <paolo.carlini@oracle.com>
673 PR c++/58565
674 * semantics.c (potential_constant_expression_1): Handle LABEL_EXPR.
676 2013-10-01 Paolo Carlini <paolo.carlini@oracle.com>
678 PR c++/58563
679 * parser.c (cp_parser_lookup_name): Check make_typename_type return
680 value for error_mark_node.
682 2013-09-25 Tom Tromey <tromey@redhat.com>
684 * Make-lang.in (CXX_TREE_H, CXX_PARSER_H, CXX_PRETTY_PRINT_H):
685 Remove.
687 2013-09-25 Tom Tromey <tromey@redhat.com>
689 * Make-lang.in (g++spec.o): Remove.
690 (CFLAGS-cp/g++spec.o): New variable.
691 (GXX_OBJS): Reference cp/g++spec.o.
692 (cc1plus-checksum.o, cp/lex.o, cp/cp-array-notation.o)
693 (cp/cp-lang.o, cp/decl.o, cp/decl2.o, cp/cp-objcp-common.o)
694 (cp/typeck2.o, cp/typeck.o, cp/class.o, cp/call.o)
695 (cp/friend.o, cp/init.o, cp/method.o, cp/cvt.o, cp/search.o)
696 (cp/tree.o, cp/ptree.o, cp/rtti.o, cp/except.o, cp/expr.o)
697 (cp/pt.o, cp/error.o, cp/repo.o, cp/semantics.o, cp/dump.o)
698 (cp/optimize.o, cp/mangle.o, cp/parser.o, cp/cp-gimplify.o)
699 (cp/name-lookup.o, cp/cxx-pretty-print.o): Remove.
701 2013-09-25 Tom Tromey <tromey@redhat.com>
703 * Make-lang.in (g++spec.o): Don't use subshell.
705 2013-09-25 Marek Polacek <polacek@redhat.com>
707 PR c++/58516
708 * semantics.c (finish_transaction_stmt): Check for EXPR_P before
709 setting the expr location.
711 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
713 PR c++/58500
714 * type-utils.h (find_type_usage): Only traverse one type level into
715 member function pointers.
717 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
719 * parser.c (cp_parser_init_declarator): Defer calling
720 finish_fully_implicit_template for forward declarations until after
721 other decl processing is complete. Cleanup for clarity: Extract 'else'
722 case after 'if' containing unconditional return.
724 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
726 * parser.c (make_generic_type_name): Spell generic type names '<autoN>'
727 rather than '__GenN'.
729 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
731 * lambda.c (maybe_add_lambda_conv_op): Don't check for instantiated
732 callop in the case of generic lambdas.
734 2013-09-23 Adam Butcher <adam@jessamine.co.uk>
736 * parser.c (make_generic_type_name): Use global count rather than
737 parameter and ...
738 (add_implicit_template_parms): ... propagate interface change here.
740 2013-09-20 Paolo Carlini <paolo.carlini@oracle.com>
742 PR c++/58481
743 * pt.c (tsubst_copy): Use current_nonlambda_class_type to
744 call tsubst_baselink.
746 2013-09-18 Paolo Carlini <paolo.carlini@oracle.com>
748 PR c++/58457
749 * class.c (instantiate_type): Loosen a bit the gcc_assert.
751 2013-09-18 Marek Polacek <polacek@redhat.com>
753 PR sanitize/58443
754 * typeck.c (cp_build_binary_op): Properly honor -fsanitize options.
755 Remove unnecessary check.
757 2013-09-18 Marek Polacek <polacek@redhat.com>
759 PR sanitizer/58411
760 * typeck.c (cp_build_binary_op): Don't sanitize function if it has the
761 no_sanitize_undefined attribute.
763 2013-09-17 Paolo Carlini <paolo.carlini@oracle.com>
765 PR c++/58435
766 * pt.c (tsubst, [BOUND_TEMPLATE_TEMPLATE_PARM]): Take into account
767 the cp_type_quals (r) too.
769 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
771 * cp-tree.h (type_uses_auto_or_concept): Declare.
772 (is_auto_or_concept): Declare.
773 * decl.c (grokdeclarator): Allow 'auto' parameters in lambdas with
774 -std=gnu++1y or -std=c++1y or, as a GNU extension, in plain functions.
775 * type-utils.h: New header defining ...
776 (find_type_usage): ... this new function based on pt.c (type_uses_auto)
777 for searching a type tree given a predicate.
778 * pt.c (type_uses_auto): Reimplement via type-utils.h (find_type_usage).
779 (is_auto_or_concept): New function.
780 (type_uses_auto_or_concept): New function.
781 * parser.h (struct cp_parser): Add fully_implicit_function_template_p.
782 * parser.c (cp_parser_new): Initialize
783 fully_implicit_function_template_p.
784 (cp_parser_new): Initialize fully_implicit_function_template_p.
785 (cp_parser_lambda_expression): Copy and restore value of
786 fully_implicit_function_template_p as per other parser fields.
787 (cp_parser_parameter_declaration_list): Count generic
788 parameters and call ...
789 (add_implicit_template_parms): ... this new function to synthesize them
790 with help from type-utils.h (find_type_usage), ...
791 (tree_type_is_auto_or_concept): ... this new static function and ...
792 (make_generic_type_name): ... this new static function.
793 (cp_parser_direct_declarator): Account for implicit template parameters.
794 (cp_parser_lambda_declarator_opt): Finish fully implicit template if
795 necessary by calling ...
796 (finish_fully_implicit_template): ... this new function.
797 (cp_parser_init_declarator): Likewise.
798 (cp_parser_function_definition_after_declarator): Likewise.
799 (cp_parser_member_declaration): Likewise.
800 * Make-lang.in (cp/pt.o): Add dependency on type-utils.h.
801 (cp/parser.o): Likewise.
803 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
805 * parser.c (cp_parser_lambda_declarator_opt): Accept template parameter
806 list with std=c++1y or std=gnu++1y.
807 (cp_parser_lambda_body): Don't call 'expand_or_defer_fn' for lambda call
808 operator template to avoid adding template result to symbol table.
809 * lambda.c (lambda_function): Return template result if call operator is
810 a template.
811 (maybe_add_lambda_conv_op): Move declarations to point of use. Refactor
812 operator call building in order to support conversion of a non-capturing
813 lambda template to a function pointer with help from ...
814 (prepare_op_call): ... this new function.
815 * decl2.c (check_member_template): Don't reject lambda call operator
816 template in local [lambda] class.
817 * pt.c (instantiate_class_template_1): Don't instantiate lambda call
818 operator template when instantiating lambda class.
820 2013-09-16 Adam Butcher <adam@jessamine.co.uk>
822 * pt.c (make_auto_1): Use input_location rather than BUILTINS_LOCATION.
824 2013-09-15 Jason Merrill <jason@redhat.com>
826 Core DR 904
827 PR c++/41933
828 * parser.c (cp_parser_lambda_introducer): Handle variadic capture.
829 * lambda.c (add_capture): Handle variadic capture.
830 (add_default_capture, lambda_capture_field_type): Likewise.
831 (build_capture_proxy, register_capture_members): Likewise.
832 * pt.c (register_specialization): Allow FIELD_DECL.
833 (retrieve_specialization): Likewise.
834 (find_parameter_packs_r): Handle FIELD_DECL and VAR_DECL.
835 (tsubst_pack_expansion): Handle FIELD_DECL packs.
836 (gen_elem_of_pack_expansion_instantiation): Likewise.
837 (instantiate_class_template_1): Likewise.
838 (tsubst_decl, tsubst_copy): Likewise.
839 (tsubst_expr) [DECL_EXPR]: Handle capture proxy packs.
840 (tsubst_copy_and_build) [VAR_DECL]: Likewise.
841 * semantics.c (finish_non_static_data_member): Don't try to represent
842 the type of a COMPOUND_REF of a FIELD_DECL pack.
844 PR c++/41933
845 * cp-tree.h (DECL_PACK_P): Replace FUNCTION_PARAMETER_PACK_P.
846 * cxx-pretty-print.c (direct_declarator): Adjust.
847 * decl2.c (cp_build_parm_decl): Adjust.
848 * pt.c (function_parameter_pack_p): Adjust.
849 (find_parameter_packs_r, push_template_decl_real): Adjust.
850 (tsubst_pack_expansion, tsubst_decl): Adjust.
851 (regenerate_decl_from_template, instantiate_decl): Adjust.
853 * lambda.c (add_capture): Don't add DECL_LANG_SPECIFIC.
855 2013-09-13 Jason Merrill <jason@redhat.com>
857 PR c++/58273
858 * pt.c (any_type_dependent_elements_p): Actually check for
859 type-dependence, not value-dependence.
861 2013-09-13 Jacek Caban <jacek@codeweavers.com>
863 * decl.c: Use new cxx_implicit_extern_c hook
865 2013-09-12 Brooks Moses <bmoses@google.com>
867 PR driver/42955
868 * Make-lang.in: Do not install driver binaries in $(target)/bin.
870 2013-09-12 Adam Butcher <adam@jessamine.co.uk>
872 * pt.c (instantiate_decl): Save/restore cp_unevaluated_operand and
873 c_inhibit_evaluation_warnings. Reset if instantiating within a
874 function-local template.
876 2013-09-12 Paolo Carlini <paolo.carlini@oracle.com>
878 * semantics.c (finish_pseudo_destructor_expr): Add location_t
879 parameter.
880 * pt.c (unify_arg_conversion): Use EXPR_LOC_OR_HERE.
881 (tsubst_copy_and_build): Adjust finish_pseudo_destructor_expr
882 calls.
883 * parser.c (cp_parser_postfix_dot_deref_expression): Likewise.
884 (cp_parser_postfix_expression): Pass the proper location to
885 cp_parser_postfix_dot_deref_expression.
886 * cp-tree.h (finish_pseudo_destructor_expr): Update declaration.
888 2013-09-10 Jan Hubicka <jh@suse.cz>
889 Paolo Carlini <paolo.carlini@oracle.com>
891 * error.c (print_instantiation_partial_context_line): If
892 loc == UNKNOWN_LOCATION return immediately.
894 2013-09-09 Jakub Jelinek <jakub@redhat.com>
896 PR c++/58325
897 * init.c (build_vec_delete): Call mark_rvalue_use on base.
899 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
901 PR c++/43452
902 * init.c (build_vec_delete_1): When the type is incomplete emit a
903 warning, enabled by default (not an error).
904 (build_delete): Adjust to use OPT_Wdelete_incomplete.
906 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
908 PR c++/58362
909 * error.c (location_of): Don't handle PARM_DECLs specially.
911 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
913 * error.c (dump_expr, [PSEUDO_DTOR_EXPR]): Fix.
914 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
915 Tweak, TREE_OPERAND (t, 1) may be null.
917 2013-09-08 Caroline Tice <cmtice@google.com>
919 PR c++/58300
920 * vtable-class-hierarchy.c (vtv_generate_init_routine): In
921 preinit case, move call to assemble_vtv_preinit_initializer to
922 after call to cgraph_process_new_functions.
924 2013-09-08 Tom de Vries <tom@codesourcery.com>
926 PR c++/58282
927 * except.c (build_must_not_throw_expr): Handle
928 flag_exceptions.
930 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
932 * typeck.c (cp_build_binary_op): Use vector_types_compatible_elements_p.
934 2013-09-04 Paolo Carlini <paolo.carlini@oracle.com>
936 PR c++/24926
937 * class.c (finish_struct_anon_r): New.
938 (finish_struct_anon): Use it.
940 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
942 * cxx-pretty-print.h (cxx_pretty_printer::simple_type_specifier):
943 Declare as overrider.
944 * cxx-pretty-print.c (cxx_pretty_printer::simple_type_specifier):
945 Rename from pp_cxx_simple_type_specifier.
946 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
947 simple_type_specifier.
949 2013-09-03 Paolo Carlini <paolo.carlini@oracle.com>
951 PR c++/58305
952 * typeck2.c (build_functional_cast): Maybe warn_deprecated_use.
954 2013-09-03 Mike Stump <mikestump@comcast.net>
956 * Make-lang.in (cp/lambda.o): Add dependencies.
958 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
960 * cxx-pretty-print.h (cxx_pretty_printer::type_id): Declare as
961 overrider.
962 * cxx-pretty-print.c (pp_cxx_storage_class_specifier): Remove.
963 (pp_cxx_userdef_literal): Tidy.
964 (pp_cxx_template_argument_list): Likewise.
965 (pp_cxx_typeid_expression): Likewise.
966 (pp_cxx_offsetof_expression_1): Likewise.
967 (cxx_pretty_printer::postfix_expression): Likewise.
968 (cxx_pretty_printer::unary_expression): Likewise.
969 (cxx_pretty_printer::statement): Likewise.
970 (cxx_pretty_printer::type_id): Rename from pp_cxx_type_id.
971 (c_pretty_printer::cxx_pretty_printer): Do not assign to type_id.
972 * error.c (dump_decl): Tidy.
973 (dump_expr): Likewise.
975 2013-09-02 Paolo Carlini <paolo.carlini@oracle.com>
977 PR c++/21682, implement DR 565
978 * name-lookup.c (compparms_for_decl_and_using_decl): New.
979 (push_overloaded_decl_1, do_nonmember_using_decl): Use it.
981 2013-08-30 Marek Polacek <polacek@redhat.com>
983 * typeck.c (cp_build_binary_op): Add division by zero and shift
984 instrumentation.
985 * error.c (dump_expr): Special-case ubsan builtins.
987 2013-08-30 Paolo Carlini <paolo.carlini@oracle.com>
989 PR c++/51424
990 * cp-tree.h (LOOKUP_DELEGATING_CONS): Add.
991 * init.c (perform_target_ctor): Use it.
992 * call.c (build_special_member_call): Diagnose self-delegating
993 constructors.
995 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
997 * cxx-pretty-print.h (cxx_pretty_printer::declaration): Declare as
998 overrider.
999 (cxx_pretty_printer::declaration_specifiers): Likewise.
1000 (cxx_pretty_printer::function_specifier): Likewise.
1001 (cxx_pretty_printer::declarator): Likewise.
1002 (cxx_pretty_printer::direct_declarator): Likewise.
1003 (cxx_pretty_printer::abstract_declarator): Likewise.
1004 (cxx_pretty_printer::direct_abstract_declarator): Likewise.
1005 (pp_cxx_declaration): Remove.
1006 * cxx-pretty-print.c (cxx_pretty_printer::function_specifier):
1007 Rename from pp_cxx_function_specifier. Adjust.
1008 (cxx_pretty_printer::declaration_specifiers): Rename from
1009 pp_cxx_decl_specifier_seq. Adjust.
1010 (cxx_pretty_printer::direct_declarator): Rename from
1011 pp_cxx_direct_declarator. Adjust.
1012 (cxx_pretty_printer::declarator): Rename from pp_cxx_declarator.
1013 Adjust.
1014 (cxx_pretty_printer::abstract_declarator): Rename from
1015 pp_cxx_abstract_declarator. Adjust.
1016 (cxx_pretty_printer::direct_abstract_declarator): Rename from
1017 pp_cxx_direct_abstract_declarator. Adjust.
1018 (cxx_pretty_printer::declaration): Rename from
1019 pp_cxx_declaration. Adjust.
1020 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1021 declaration, declaration_specifiers, function_specifier,
1022 declarator, direct_declarator, abstract_declarator,
1023 direct_abstract_declarator.
1024 * error.c (dump_decl): Adjust.
1026 2013-08-29 Jan Hubicka <jh@suse.cz>
1028 Correct previous patch to not mark terminate as LEAF.
1029 * class.c (build_vtbl_initializer): Drop LEAF
1030 * decl.c (cxx_init_decl_processing): Likewise.
1031 (push_throw_library_fn): Likewise.
1032 * except.c (init_exception_processing): Likewise.
1033 (do_begin_catch): Likewise.
1034 (do_end_catch): Likewise.
1035 (do_allocate_exception): Likewise.
1037 2013-08-29 Jan Hubicka <jh@suse.cz>
1039 * class.c (build_vtbl_initializer): Make __cxa_deleted_virtual
1040 ECF_NORETURN | ECF_LEAF
1041 * cp-tree.h (build_library_fn_ptr, build_cp_library_fn_ptr,
1042 push_library_fn, push_void_library_fn): Update prototype.
1043 * decl.c (build_library_fn_1): Remove.
1044 (push_cp_library_fn, build_cp_library_fn): Update to take ECF flags.
1045 (cxx_init_decl_processing): Update; global_delete_fndecl is ECF_NOTROW;
1046 __cxa_pure_virtual is ECF_NORETURN | ECF_NORETURN | ECF_LEAF.
1047 (build_library_fn_1): Add ecf_flags argument; rename to ...
1048 (build_library_fn): ... this one.
1049 (build_cp_library_fn): Take ecf_flags; do not copy NOTHROW flag.
1050 (build_library_fn_ptr): Take ecf_flags.
1051 (build_cp_library_fn_ptr): Likewise.
1052 (push_library_fn): Likewise.
1053 (push_cp_library_fn): Likewise.
1054 (push_void_library_fn): Likewise.
1055 (push_throw_library_fn): All throws are ECF_NORETURN.
1056 (__cxa_atexit, __cxa_thread_atexit): Add ECF_LEAF | ECF_NOTHROW attributes.
1057 (expand_static_init): __cxa_guard_acquire, __cxa_guard_release,
1058 __cxa_guard_abort are ECF_NOTHROW | ECF_LEAF.
1059 * except.c (init_exception_processing): terminate is
1060 ECF_NOTHROW | ECF_NORETURN | ECF_LEAF.
1061 (declare_nothrow_library_fn): Add ecf_flags parameter.
1062 (__cxa_get_exception_ptr): Is ECF_NOTHROW | ECF_PURE | ECF_LEAF |
1063 ECF_TM_PURE.
1064 (do_begin_catch): cxa_begin_catch and _ITM_cxa_begin_catch
1065 are ECF_NOTHROW | ECF_LEAF.
1066 (do_end_catch): __cxa_end_catch and _ITM_cxa_end_catch is
1067 ECF_LEAF.
1068 (do_allocate_exception): _cxa_allocate_exception
1069 and _ITM_cxa_allocate_exception are ECF_NOTHROW | ECF_MALLOC
1070 | ECF_LEAF
1071 (do_free_exception): __cxa_free_exception is
1072 ECF_NOTHROW | ECF_LEAF.
1073 * rtti.c (build_dynamic_cast_1): __dynamic_cast
1074 is ECF_LEAF | ECF_PURE | ECF_NOTHROW.
1076 2013-08-29 Adam Butcher <adam@jessamine.co.uk>
1078 * error.c (dump_lambda_function): New function, dependent on ...
1079 (dump_substitution): ... this new function, factored out of ...
1080 (subst_to_string): ... here and ...
1081 (dump_function_decl): ... here. Updated to early-out with call to
1082 dump_lambda_function after determining template bindings.
1084 2013-08-28 Paolo Carlini <paolo.carlini@oracle.com>
1086 PR c++/58255
1087 * init.c (build_aggr_init): When init == void_type_node do not
1088 set LOOKUP_ONLYCONVERTING.
1090 2013-08-27 Caroline Tice <cmtice@google.com>
1092 * vtable-class-hierarchy.c: Remove unnecessary include statements.
1093 (MAX_SET_SIZE): Remove unnecessary constant.
1094 (register_construction_vtables): Make vtable_ptr_array parameter
1095 into a vector; remove num_args parameter. Change array accesses to
1096 vector accesses.
1097 (register_other_binfo_vtables): Ditto.
1098 (insert_call_to_register_set): Ditto.
1099 (insert_call_to_register_pair): Ditto.
1100 (output_set_info): Ditto. Also change warning calls to warning_at
1101 calls, and fix format of warning messages.
1102 (register_all_pairs): Change vtbl_ptr_array from an array into a
1103 vector. Remove num_vtable_args (replace with calls to vector length).
1104 Change array stores & accesses to vector functions. Change calls to
1105 register_construction_vtables, register_other_binfo_vtables,
1106 insert_call_to_register_set, insert_call_to_register_pair and
1107 output_set_info to match their new signatures. Change warning to
1108 warning_at and fix the format of the warning message.
1110 2013-08-27 Jakub Jelinek <jakub@redhat.com>
1111 Aldy Hernandez <aldyh@redhat.com>
1113 * cp-tree.h (CP_OMP_CLAUSE_INFO): Adjust range for new clauses.
1115 2013-08-27 Paolo Carlini <paolo.carlini@oracle.com>
1117 * decl.c (grokfndecl): Remove old bison hack.
1119 2013-08-26 Jan Hubicka <jh@suse.cz>
1121 * cp-tree.h (DECL_CONSTRUCTOR_P, DECL_DESTRUCTOR_P): Use
1122 middle-end flag.
1124 2013-08-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
1126 * cxx-pretty-print.h (cxx_pretty_printer::unary_expression):
1127 Declare as overrider.
1128 (cxx_pretty_printer::multiplicative_expression): Likewise.
1129 (cxx_pretty_printer::conditional_expression): Likewise.
1130 (cxx_pretty_printer::assignment_expression): Likewise.
1131 (cxx_pretty_printer::expression): Likewise.
1132 * cxx-pretty-print.c (cxx_pretty_printer::unary_expression):
1133 Rename from pp_cxx_unary_expression. Adjust.
1134 (cxx_pretty_printer::multiplicative_expression): Rename from
1135 pp_cxx_multiplicative_expression. Adjust.
1136 (cxx_pretty_printer::conditional_expression): Rename from
1137 pp_cxx_conditional_expression. Adjust.
1138 (cxx_pretty_printer::assignment_expression): Rename from
1139 pp_cxx_assignment_expression. Adjust.
1140 (cxx_pretty_printer::expression): Rename from pp_cxx_expression.
1141 Adjust.
1142 (cxx_pretty_printer::cxx_pretty_printer): Dot not assign to
1143 unary_expression, multiplicative_expression,
1144 conditional_expression, assignment_expression, expression.
1146 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1148 * cxx-pretty-print.h (cxx_pretty_printer::postfix_expression):
1149 Declare as overrider.
1150 * cxx-pretty-print.c (cxx_pretty_printer::postfix_expression):
1151 Rename from pp_cxx_postfix_expression. Adjust.
1152 (pp_cxx_expression): Use pp_postfix_expression.
1153 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1154 postfix_expression.
1156 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1158 * cxx-pretty-print.h (cxx_pretty_printer::primary_expression): Now
1159 an overrider of c_pretty_printer::primary_expression.
1160 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression):
1161 Rename from pp_cxx_primary_expression. Adjust.
1162 (pp_cxx_postfix_expression): Use pp_primary_expression.
1163 (pp_cxx_ctor_initializer): Likewise.
1164 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1165 primary_expression.
1167 2013-08-23 Jan Hubicka <jh@suse.cz>
1169 * cp-tree.h (struct lang_type_class): Free is_final bit.
1170 (CLASSTYPE_FINAL): Define using TYPE_FINAL_P.
1171 (DECL_FINAL_P): Remove.
1172 * pt.c (instantiate_class_template_1): Guard that CLASSTYPE_FINAL
1173 is called on CLASS_TYPE_P.
1175 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1177 * cxx-pretty-print.c (M_): Remove.
1178 (pp_cxx_unqualified_id): Use translate_string instead of M_.
1179 (pp_cxx_canonical_template_parameter): Likewise.
1181 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
1183 * cxx-pretty-print.h (cxx_pretty_printer::id_expression): Declare.
1184 * cxx-pretty-print.c (cxx_pretty_printer::id_expression): Rename
1185 from pp_cxx_id_expression. Adjust.
1186 (pp_cxx_userdef_literal): Use pp_id_expression.
1187 (pp_cxx_primary_expression): Likewise.
1188 (pp_cxx_direct_declarator): Likewise.
1189 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to
1190 id_expression.
1192 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
1194 * cxx-pretty-print.h (cxx_pretty_printer::constant): Now a member
1195 function, overriding c_pretty_printer::constant.
1196 * cxx-pretty-print.c (cxx_pretty_printer::constant): Rename from
1197 pp_cxx_constant. Adjust.
1198 (cxx_pretty_printer::cxx_pretty_printer): Do not assign to constant.
1200 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutiobs.net>
1202 * cp-objcp-common.c (cxx_initialize_diagnostics): Call a
1203 destructor for the early printer.
1204 * error.c (type_to_string): Use pp_buffer.
1206 2013-08-22 Paolo Carlini <paolo.carlini@oracle.com>
1208 PR c++/56380
1209 * class.c (check_field_decls): Check for const mutable and const
1210 reference data members.
1212 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1214 * error.c (init_error): Remove calls to pp_construct and
1215 pp_cxx_pretty_printer_init. Initialize cxx_pp with placement-new.
1216 * cxx-pretty-print.h (cxx_pretty_printer::cxx_pretty_printer): Declare.
1217 (cxx_pretty_printer_init): Remove.
1218 * cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer):
1219 Rename from cxx_pretty_printer_init. Adjust.
1220 * cp-objcp-common.c (cxx_initialize_diagnostics): Simplify
1221 initialization of C++ diagnostics pretty printer.
1223 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
1225 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
1226 * cp-tree.h (REFERENCE_REF_P): Likewise.
1227 * semantics.c (finish_offsetof): Likewise.
1229 2013-08-21 Paolo Carlini <paolo.carlini@oracle.com>
1231 PR c++/56130
1232 * semantics.c (finish_id_expression): Handle deprecated references.
1234 2013-08-20 Jason Merrill <jason@redhat.com>
1236 PR c++/58119
1237 * cvt.c (build_expr_type_conversion): Don't complain about a
1238 template that can't match the desired type category.
1240 2013-08-20 Gabriel Dos Reis <gdr@integrable-solutions.net>
1242 * error.c (pp_ggc_formatted_text): New.
1243 (type_as_string): Use it in lieu of pp_formatted_text.
1244 (type_as_string_translate): Likewise.
1245 (expr_as_string): Likewise.
1246 (decl_as_string): Likewise.
1247 (decl_as_string_translate): Likewise.
1248 (lang_decl_name): Likewise.
1249 (decl_to_string): Likewise.
1250 (expr_to_string): Likewise.
1251 (fndecl_to_string): Likewise.
1252 (parm_to_string): Likewise.
1253 (type_to_string): Likewise.
1254 (args_to_string): Likewise.
1255 (subst_to_string): Likewise.
1257 2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
1259 PR c/57490
1260 * cp-array-notation.c (cp_expand_cond_array_notations): Added a
1261 check for truth values.
1262 (expand_array_notation_exprs): Added truth values case. Removed an
1263 unwanted else. Added for-loop to walk through subtrees in default
1264 case.
1265 * call.c (build_cxx_call): Inherited the type of the array notation for
1266 certain built-in array notation functions.
1268 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
1270 * parser.c (cp_parser_lambda_introducer, cp_parser_decltype_expr):
1271 Use cp_parser_lookup_name_simple.
1273 2013-08-19 Paolo Carlini <paolo.carlini@oracle.com>
1275 * name-lookup.h (pop_bindings_and_leave_scope): Declare.
1276 * name-lookup.c (pop_bindings_and_leave_scope): Define.
1277 * parser.c (cp_parser_lambda_declarator_opt,
1278 cp_parser_direct_declarator, cp_parser_cache_defarg): Use it.
1280 2013-08-17 Jason Merrill <jason@redhat.com>
1282 PR c++/58083
1283 * name-lookup.c (push_class_level_binding_1): It's OK to push a
1284 lambda type after the enclosing type is complete.
1286 2013-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
1288 * error.c (dump_scope): Add a cxx_pretty_printer parameter.
1289 Adjust callers.
1290 (dump_template_argument): Likewise.
1291 (dump_template_argument_list): Likewise.
1292 (dump_template_parameter): Likewise.
1293 (dump_template_bindings): Likewise.
1294 (dump_alias_template_specialization): Likewise.
1295 (dump_type): Likewise.
1296 (dump_typename): Likewise.
1297 (dump_aggr_type): Likewise.
1298 (dump_type_prefix): Likewise.
1299 (dump_type_suffix): Likewise.
1300 (dump_global_iord): Likewise.
1301 (dump_simple_decl): Likewise.
1302 (dump_decl): Likewise.
1303 (dump_template_decl): Likewise.
1304 (dump_function_decl): Likewise.
1305 (dump_parameters): Likewise.
1306 (dump_ref_qualifier): Likewise.
1307 (dump_exception_spec): Likewise.
1308 (dump_function_name): Likewise.
1309 (dump_template_parms): Likewise.
1310 (dump_call_expr_args): Likewise.
1311 (dump_aggr_init_expr_args): Likewise.
1312 (dump_expr_list): Likewise.
1313 (dump_expr_init_vec): Likewise.
1314 (dump_expr): Likewise.
1315 (dump_binary_op): Likewise.
1316 (dump_unary_op): Likewise.
1318 2013-08-14 Paolo Carlini <paolo.carlini@oracle.com>
1320 PR c++/51912
1321 * cp-tree.h (LOOKUP_NO_NON_INTEGRAL): Add.
1322 * decl.c (case_conversion): Use it.
1323 * call.c (standard_conversion): Likewise.
1324 (implicit_conversion): Adjust.
1326 2013-08-13 Adam Butcher <adam@jessamine.co.uk>
1328 * pt.c: Grammar fix in comments ("it's" to "its").
1330 2013-08-12 Paolo Carlini <paolo.carlini@oracle.com>
1332 * decl.c (warn_extern_redeclared_static, duplicate_decls,
1333 check_elaborated_type_specifier): Use error + inform.
1334 * friend.c (make_friend_class): Likewise.
1335 * semantics.c (finish_id_expression): Likewise.
1337 2013-08-09 Paolo Carlini <paolo.carlini@oracle.com>
1339 Revert:
1340 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1342 PR c++/46206
1343 * name-lookup.c (lookup_name_real_1): Handle iter->type before
1344 iter->value.
1346 2013-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1348 PR c++/46206
1349 * name-lookup.c (lookup_name_real_1): Handle iter->type before
1350 iter->value.
1352 2013-08-06 Caroline Tice <cmtice@google.com>
1354 * Make-lang.in (*CXX_AND_OBJCXX_OBJS): Add vtable-class-hierarchy.o to
1355 list.
1356 (vtable-class-hierarchy.o): Add build rule.
1357 * cp-tree.h (vtv_start_verification_constructor_init_function): New
1358 extern function decl.
1359 (vtv_finish_verification_constructor_init_function): New extern
1360 function decl.
1361 (build_vtbl_address): New extern function decl.
1362 (get_mangled_vtable_map_var_name): New extern function decl.
1363 (vtv_compute_class_hierarchy_transitive_closure): New extern function
1364 decl.
1365 (vtv_generate_init_routine): New extern function decl.
1366 (vtv_save_class_info): New extern function decl.
1367 (vtv_recover_class_info): New extern function decl.
1368 (vtv_build_vtable_verify_fndecl): New extern function decl.
1369 * class.c (finish_struct_1): Add call to vtv_save_class_info if
1370 flag_vtable_verify is true.
1371 * config-lang.in: Add vtable-class-hierarchy.c to gtfiles list.
1372 * vtable-class-hierarchy.c: New file.
1373 * mangle.c (get_mangled_vtable_map_var_name): New function.
1374 * decl2.c (start_objects): Update function comment.
1375 (cp_write_global_declarations): Call vtv_recover_class_info,
1376 vtv_compute_class_hierarchy_transitive_closure and
1377 vtv_build_vtable_verify_fndecl, before calling
1378 finalize_compilation_unit, and call vtv_generate_init_rount after, IFF
1379 flag_vtable_verify is true.
1380 (vtv_start_verification_constructor_init_function): New function.
1381 (vtv_finish_verification_constructor_init_function): New function.
1382 * init.c (build_vtbl_address): Remove static qualifier from function.
1384 2013-08-06 Jason Merrill <jason@redhat.com>
1386 PR c++/57825
1387 * tree.c (strip_typedefs) [METHOD_TYPE]: Preserve ref-qualifier.
1389 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
1391 PR c++/58080
1392 * typeck.c (cp_pointer_int_sum): Add tsubst_flags_t parameter.
1393 (cp_build_binary_op): Adjust.
1395 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1397 * cxx-pretty-print.h (pp_c_base): Remove.
1398 (cxx_pretty_printer): Derive from c_pretty_printer.
1399 Adjust macros using pp_c_base.
1400 * cp-objcp-common.c (cxx_initialize_diagnostics): Do not call pp_base.
1401 * cxx-pretty-print.c (pp_cxx_nonconsecutive_character): Likewise.
1402 (pp_cxx_colon_colon): Likewise.
1403 (pp_cxx_separate_with): Likewise.
1404 (pp_cxx_storage_class_specifier): Do not call pp_c_base.
1405 (pp_cxx_expression_list): Likewise.
1406 (pp_cxx_space_for_pointer_operator): Likewise.
1407 (pp_cxx_init_declarator): Likewise.
1408 (pp_cxx_call_argument_list): Likewise.
1409 (pp_cxx_constant): Likewise.
1410 (pp_cxx_postfix_expression): Likewise.
1411 (pp_cxx_new_expression): Likewise.
1412 (pp_cxx_unary_expression): Likewise.
1413 (pp_cxx_cast_expression): Likewise.
1414 (pp_cxx_conditional_expression): Likewise.
1415 (pp_cxx_assignment_expression): Likewise.
1416 (pp_cxx_expression): Likewise.
1417 (pp_cxx_function_specifier): Likewise.
1418 (pp_cxx_decl_specifier_seq): Likewise.
1419 (pp_cxx_simple_type_specifier): Likewise.
1420 (pp_cxx_type_specifier_seq): Likewise.
1421 (pp_cxx_ptr_operator): Likewise.
1422 (pp_cxx_parameter_declaration_clause): Likewise.
1423 (pp_cxx_direct_declarator): Likewise.
1424 (pp_cxx_direct_abstract_declarator): Likewise.
1425 (pp_cxx_type_id): Likewise.
1426 (pp_cxx_statement): Likewise.
1427 (pp_cxx_pretty_printer_init): Tidy.
1428 * error.c (init_error): Do not use pp_base.
1429 (dump_aggr_type): Likewise.
1430 (dump_type_prefix): Likewise.
1431 (dump_type_suffix): Likewise.
1432 (dump_global_iord): Likewise.
1433 (dump_decl): Likewise.
1434 (dump_function_decl): Likewise.
1435 (dump_ref_qualifier): Likewise.
1436 (reinit_cxx_pp): Likewise.
1437 (decl_as_dwarf_string): Likewise.
1438 (lang_decl_dwarf_name): Likewise.
1439 (type_to_string): Likewise.
1440 (cv_to_string): Likewise.
1441 (cxx_print_error_function): Likewise.
1442 (cp_diagnostic_starter): Likewise.
1443 (cp_diagnostic_finalizer): Likewise.
1444 (cp_print_error_function): Likewise.
1445 (print_instantiation_context): Likewise.
1446 (cp_printer): Likewise.
1448 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1450 * error.c (dump_type_prefix): Use specialized pretty printer
1451 functions instead of pp_string or operators and punctuators.
1452 (dump_decl): Likewise.
1453 (dump_expr): Likewise.
1455 2013-08-03 Jason Merrill <jason@redhat.com>
1457 DR 1286
1458 * pt.c (get_underlying_template): New.
1459 (convert_template_argument, lookup_template_class_1): Use it.
1461 DR 1430
1462 PR c++/51239
1463 * pt.c (pack_expansion_args_count): Rename from
1464 any_pack_expanson_args_p.
1465 (coerce_template_parms): Reject pack expansion to
1466 non-pack template parameter of alias template.
1468 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1470 * error.c (dump_aggr_type): Use specialized pretty printer
1471 functions instead of pp_character.
1472 (dump_type_prefix): Likewise.
1473 (dump_simple_decl): Likewise.
1474 (type_to_string): Likewise.
1476 2013-08-02 Paolo Carlini <paolo.carlini@oracle.com>
1478 * cp-tree.h (finish_stmt): Do not declare.
1479 * decl.c (finish_stmt): Do not define.
1480 * parser.c (cp_parser_expression_statement,
1481 cp_parser_declaration_statement,
1482 cp_parser_transaction_cancel): Don't call finish_stmt.
1483 * semantics.c (finish_expr_stmt, finish_if_stmt,
1484 finish_while_stmt, finish_do_stmt, finish_return_stmt,
1485 finish_for_stmt, finish_switch_stmt, finish_compound_stmt,
1486 finish_transaction_stmt): Likewise.
1488 2013-08-01 Fabien Chêne <fabien@gcc.gnu.org>
1490 PR c++/54537
1491 * cp-tree.h: Check OVL_USED with OVERLOAD_CHECK.
1492 * name-lookup.c (do_nonmember_using_decl): Make sure we have an
1493 OVERLOAD before calling OVL_USED. Call diagnose_name_conflict
1494 instead of issuing an error without mentioning the conflicting
1495 declaration.
1497 2013-07-31 Paolo Carlini <paolo.carlini@oracle.com>
1499 * parser.c (cp_parser_sizeof_pack): Check cp_parser_identifier
1500 return value for error_mark_node.
1502 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1504 PR c++/57673
1505 * parser.c (cp_parser_cache_defarg): In an NSDMI don't stop when
1506 token->type == CPP_ELLIPSIS.
1508 2013-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1510 PR c++/57947
1511 * call.c (is_std_init_list): Return false if cxx_dialect == cxx98.
1513 2013-07-29 Jason Merrill <jason@redhat.com>
1515 PR c++/57901
1516 * semantics.c (build_data_member_initialization, constexpr_fn_retval):
1517 Use break_out_target_exprs instead of unshare_expr.
1519 2013-07-29 Paolo Carlini <paolo.carlini@oracle.com>
1521 PR c++/57948
1522 * call.c (initialize_reference): Don't crash when reference_binding
1523 returns a conv with conv->kind == ck_ambig.
1525 2013-07-29 Jason Merrill <jason@redhat.com>
1527 * mangle.c (write_name): Check for null context.
1528 (write_unscoped_name): Allow PARM_DECL context.
1530 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
1532 PR c++/57981
1533 * decl.c (check_default_argument): Take a tsubst_flags_t parameter.
1534 (grokparms): Adjust.
1535 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
1536 * pt.c (tsubst_default_argument, tsubst_default_arguments): Take
1537 a tsubst_flags_t parameter.
1538 (tsubst_decl): Adjust.
1539 * call.c (convert_default_arg): Likewise.
1540 * cp-tree.h (check_default_argument, tsubst_default_argument):
1541 Update declarations.
1543 2013-07-25 Paolo Carlini <paolo.carlini@oracle.com>
1545 PR c++/57880
1546 * parser.c (cp_parser_operator, case CPP_WSTRING, CPP_STRING16,
1547 CPP_STRING32, CPP_UTF8STRING, CPP_WSTRING_USERDEF,
1548 CPP_STRING16_USERDEF, CPP_STRING32_USERDEF, CPP_UTF8STRING_USERDEF):
1549 Fix string_len management, tidy.
1551 2013-07-24 Paolo Carlini <paolo.carlini@oracle.com>
1553 PR c++/57942
1554 * typeck.c (ptr_reasonably_similar): Use COMPARE_STRICT if either
1555 target type is incomplete; return a bool, not an int.
1556 * cp-tree.h (ptr_reasonably_similar): Adjust declaration.
1558 2013-07-22 Paolo Carlini <paolo.carlini@oracle.com>
1560 * cp-tree.h (DERIVED_FROM_P): Pass tf_none to lookup_base, not
1561 tf_warning_or_error.
1563 2013-07-21 Ondřej BÃÂlka <neleai@seznam.cz>
1565 * class.c: Fix typos.
1566 * cp-array-notation.c: Likewise.
1567 * cp-objcp-common.c: Likewise.
1568 * decl.c: Likewise.
1569 * init.c: Likewise.
1570 * mangle.c: Likewise.
1571 * parser.c: Likewise.
1572 * pt.c: Likewise.
1573 * semantics.c: Likewise.
1575 2013-07-14 Adam Butcher <adam@jessamine.co.uk>
1577 * semantics.c (build_lambda_expr),
1578 (build_lambda_object), (begin_lambda_type), (lambda_return_type),
1579 (lambda_function), (lambda_capture_field_type), (is_capture_proxy),
1580 (is_normal_capture_proxy), (insert_capture_proxy),
1581 (insert_pending_capture_proxies), (lambda_proxy_type),
1582 (build_capture_proxy), (vla_capture_type),
1583 (register_capture_members), (add_default_capture),
1584 (lambda_expr_this_capture), (maybe_resolve_dummy),
1585 (nonlambda_method_basetype), (maybe_add_lambda_conv_op) and
1586 (is_lambda_ignored_entity): Moved definitions into ...
1587 * lambda.c: ... this new file.
1589 2013-07-14 Marc Glisse <marc.glisse@inria.fr>
1591 * call.c (build_conditional_expr_1): Handle the case with 1 vector
1592 and 2 scalars. Call save_expr before building a vector.
1593 * typeck.c (cp_build_binary_op): Check complain before complaining.
1595 2013-07-13 Lubos Lunak <l.lunak@suse.cz>
1597 PR c++/55203
1598 * init.c (build_aggr_init): Check for warn_unused attribute.
1599 * decl.c (poplevel): Likewise.
1601 2013-07-13 Jason Merrill <jason@redhat.com>
1603 PR c++/57402
1604 * init.c (build_vec_init): Use {} for arrays of class type.
1605 (build_vec_delete): Don't take the address of the array.
1607 PR c++/57793
1608 * class.c (layout_class_type): Check for too-large class.
1610 * call.c (can_convert): Allow user-defined conversions.
1611 (can_convert_standard): New.
1612 * cp-tree.h: Declare it.
1613 * cvt.c (convert_to_reference): Use it.
1614 * pt.c (convert_nontype_argument): Likewise.
1615 * search.c (check_final_overrider): Likewise.
1616 Don't worry about user-defined conversions.
1618 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
1620 PR c++/57869
1621 * typeck.c (build_reinterpret_cast_1): With -Wconditionally-supported
1622 warn about casting between pointer-to-function and pointer-to-object.
1624 2013-07-09 Jason Merrill <jason@redhat.com>
1626 PR c++/57402
1627 * init.c (build_vec_init): Don't take shortcuts when initializing
1628 a VLA.
1630 PR c++/57471
1631 * parser.c (cp_parser_sizeof_pack): Clear parser scopes.
1633 PR c++/57658
1634 * semantics.c (finish_id_expression): Return the id for an
1635 unevaluated outer variable.
1637 PR c++/57526
1638 * semantics.c (lambda_capture_field_type): Build a DECLTYPE_TYPE
1639 if the variable type uses 'auto'.
1641 PR c++/57437
1642 * typeck.c (check_return_expr): Lambda proxies aren't eligible
1643 for nrv or return by move.
1645 PR c++/57532
1646 * parser.c (cp_parser_ref_qualifier_opt): Don't tentatively parse
1647 a ref-qualifier in C++98 mode.
1649 PR c++/57545
1650 * pt.c (convert_nontype_argument) [INTEGER_CST]: Force the
1651 argument to have the exact type of the parameter.
1653 PR c++/57551
1654 * semantics.c (cxx_eval_indirect_ref): Don't try to look through
1655 a POINTER_PLUS_EXPR for type punning diagnostic.
1657 PR c++/57831
1658 * pt.c (tsubst_copy): Handle USING_DECL.
1660 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
1662 PR c++/53094
1663 * semantics.c (cxx_eval_bit_field_ref): Handle VECTOR_CST.
1665 2013-07-09 Marc Glisse <marc.glisse@inria.fr>
1667 PR c++/53000
1668 * call.c (build_conditional_expr_1): Preserve xvalues.
1670 2013-07-09 Paolo Carlini <paolo.carlini@oracle.com>
1672 PR c++/51786
1673 * parser.c (cp_parser_simple_declaration): Before calling shadow_tag
1674 also check declares_class_or_enum.
1676 2013-07-08 Jason Merrill <jason@redhat.com>
1678 PR c++/57550
1679 * pt.c (fn_type_unification): Only defer during substitution.
1680 (type_unification_real): Defer during defarg substitution,
1681 add checks parm to pass back deferred checks.
1682 (unify, do_auto_deduction): Adjust.
1683 * semantics.c (reopen_deferring_access_checks): New.
1684 * cp-tree.h: Declare it.
1686 2013-07-06 Paolo Carlini <paolo.carlini@oracle.com>
1688 PR c++/28262
1689 * parser.c (cp_parser_init_declarator): If we are parsing a typedef
1690 set parser->default_arg_ok_p to false before cp_parser_declarator.
1692 2013-07-05 Paolo Carlini <paolo.carlini@oracle.com>
1694 PR c++/14263
1695 * class.c (build_base_path): Improve diagnostic.
1697 2013-07-04 Paolo Carlini <paolo.carlini@oracle.com>
1699 PR c++/38634
1700 * decl.c (start_preparsed_function): Return a bool, false if
1701 push_template_decl fails.
1702 (start_function): Adjust.
1703 * cp-tree.h: Update.
1705 2013-07-03 Jakub Jelinek <jakub@redhat.com>
1707 PR c++/57771
1708 * parser.c (cp_parser_postfix_expression) <case RID_STATCAST>
1709 Temporarily set parser->greater_than_is_operator_p for
1710 cp_parser_expression and restore from saved value afterwards.
1712 2013-06-28 Ed Smith-Rowland <3dw4rd@verizon.net>
1714 * cp-tree.h (UDLIT_OP_ANSI_PREFIX): Remove space.
1715 * parser.c (cp_parser_operator()): Parse user-defined string
1716 literal as literal operator.
1718 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1720 PR c++/57645
1721 * class.c (deduce_noexcept_on_destructors): Save, set, and restore
1722 TYPE_HAS_NONTRIVIAL_DESTRUCTOR (t) around the main loop over the
1723 destructors.
1725 2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
1727 * parser.c (cp_parser_array_notation): Removed rejection array notation
1728 of type function pointers. Added handling of array expressions when
1729 Cilk Plus is enabled. Took out type-checking.
1730 (cp_parser_postfix_open_square_expression): Moved normal array expr.
1731 parsing into cp_parser_array_notation when cilkplus is enabled.
1732 (cp_parser_compound_statement): Removed expansion of array notations.
1733 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1734 (cp_parser_function_definition_after_declarator): Likewise.
1735 (cp_parser_selection_statement): Removed error reporting.
1736 (cp_parser_iteration_statement): Likewise.
1737 (cp_parser_direct_declarator): Removed error checking/reporting if
1738 array notations are used in the declarator.
1739 * pt.c (instantiate_decl): Likewise.
1740 (type_unification_real): Removed a check for ARRAY_NOTATION_REF.
1741 (cxx_eval_constant_expression): Removed ARRAY_NOTATION_REF case.
1742 (potential_constant_expression_1): Returned false for
1743 ARRAY_NOTATION_REF case.
1744 * cp-gimplify.c (cp_genericize): Added expansion of array notation
1745 expressions here.
1746 * cp-array-notation.c (make_triplet_val_inv): Removed loc and cry
1747 parameters. Replaced build_decls with get_temp_regvar with type as
1748 ptrdiff.
1749 (create_array_refs): Made the type-casting to ptrdiff_type.
1750 (replace_invariant_var): Added a check for void return type before
1751 creating new var. Replaced build_decl and build_min_nt_loc with
1752 get_temp_regvar.
1753 (expand_an_in_modify_expr): Ditto. Replaced body of redundant else
1754 with gcc_unreachable. Removed few unwanted checks. Made induction
1755 variable type as ptrdiff_type. Removed loc and complain arguments
1756 passed into make_triplet_val_inv. Replaced all modify expression's
1757 code from NOP EXPR to INIT EXPR. Replaced all forceful appending
1758 into stmt. list with the non-forceful one. Replaced some integer
1759 conversion and equality-checking to using tree_int_cst_equal.
1760 (expand_sec_reduce_builtin): All changes mentioned in above function
1761 expand_an_in_modify_expr. Made the new variable type of
1762 SEC_REDUCE_ANY/ALL_{NON}ZERO intrinsic functions as bool.
1763 (expand_array_notation_exprs): Removed SWITCH_EXPR case. Moved all
1764 the error reporting from parser to this function. Removed unwanted
1765 statements and checks from SWITCH_STMT, WHILE_STMT, and DO_STMT cases.
1766 (cilkplus_an_triplet_types_ok_p): Removed rejection of array notation
1767 in function pointers.
1768 (cp_expand_cond_array_notations): Added a new if statements to check
1769 if condition has a zero rank. If so, then just return.
1770 (expand_return_expr): Added a check for return expressions with a rank.
1771 Replaced get_tmp_regvar with a create_temporary_var.
1772 (build_array_notation_ref): Simplified and removed unwanted if-stmts.
1773 Moved common code outside if-statements. Moved type-checking from
1774 parser to here.
1775 * semantics.c (finish_return_stmt): Removed a check for return exprs.
1776 with a rank.
1777 * call.c (convert_like_real): Removed a check for array notation
1778 expression in a function.
1779 (build_over_call): Likewise.
1780 (magic_varargs_p): Added a check for builtin array notation function.
1781 Made this function non-static and removed its prototype.
1782 * cp-tree.h (magic_varargs_p): New prototype.
1783 * typeck.c (cp_build_function_call_vec): Removed automatic setting of
1784 nargs to the param->length when builtin reduction function is used.
1785 (convert_arguments): Replaced check for a constant_p function with
1786 margic_varargs_p function call.
1787 (cp_build_binary_op): Removed calling of the function
1788 find_correct_array_notation_type.
1789 (cp_build_addr_expr_1): Removed an unwanted if-statement.
1790 (convert_for_assignment): Removed automatic return of rhs when array
1791 notation builtin function is used.
1793 2013-06-28 Paolo Carlini <paolo.carlini@oracle.com>
1795 PR c++/57682
1796 * parser.c (cp_parser_save_member_function_body): Handle correctly
1797 curly braces in function-try-block mem-initializers.
1799 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1801 PR c++/57509
1802 * typeck.c (cp_build_vec_perm_expr): New function.
1803 * cp-tree.h: Declare it.
1804 * parser.c (cp_parser_postfix_expression): Call it.
1805 * pt.c (tsubst_copy): Handle VEC_PERM_EXPR.
1806 (tsubst_copy_and_build): Likewise.
1808 2013-06-27 Marc Glisse <marc.glisse@inria.fr>
1810 PR c++/57172
1811 * pt.c (more_specialized_fn): If both arguments are references,
1812 give priority to an lvalue.
1814 2013-06-26 Jason Merrill <jason@redhat.com>
1816 * typeck2.c (store_init_value): Diagnose a non-constant
1817 initializer for in-class static.
1819 PR c++/57408
1820 * semantics.c (add_capture): Set type to error_mark_node after
1821 error.
1823 2013-06-25 Ed Smith-Rowland <3dw4rd@verizon.net>
1825 PR c++/57640
1826 * parser.c (cp_parser_unqualified_id): Add declarator_p to checks
1827 to trigger warning, (cp_literal_operator_id): Remove bogus TODO comment.
1829 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1831 * call.c (null_ptr_cst_p): Use cxx11 in lieu of cxx0x.
1832 * class.c (add_implicitly_declared_members): Likewise.
1833 (check_field_decl): Likewise.
1834 (finalize_literal_type_property): Likewise.
1835 (check_bases_and_members): Likewise.
1836 * decl.c (poplevel): Likewise.
1837 (case_conversion): Likewise.
1838 (check_initializer): Likewise.
1839 (grokfndecl): Likewise.
1840 (check_static_variable_definition): Likewise.
1841 (compute_array_index_type): Likewise.
1842 (grokdeclarator): Likewise.
1843 (build_enumerator): Likewise.
1844 * friend.c (make_friend_class): Likewise.
1845 * lex.c (init_reswords): Likewise.
1846 * method.c (synthesized_method_walk): Likewise.
1847 (implicitly_declare_fn): Likewise.
1848 * parser.c (cp_parser_diagnose_invalid_type_name): Likewise.
1849 (cp_parser_constant_expression): Likewise.
1850 (cp_parser_for_init_statement): Likewise.
1851 (cp_parser_block_declaration): Likewise.
1852 (cp_parser_type_name): Likewise.
1853 (cp_parser_enum_specifier): Likewise.
1854 (cp_parser_enumerator_list): Likewise.
1855 (cp_parser_member_declaration): Likewise.
1856 (cp_nth_tokens_can_be_std_attribute_p): Likewise.
1857 (cp_parser_template_declaration_after_export): Likewise.
1858 * pt.c (convert_nontype_argument_function): Likewise.
1859 (convert_nontype_argument): Likewise.
1860 (convert_template_argument): Likewise.
1861 (tsubst_copy_and_build): Likewise.
1862 (build_non_dependent_expr): Likewise.
1863 * semantics.c (non_const_var_error): Likewise.
1864 (potential_constant_expression_1): Likewise.
1865 * tree.c (lvalue_kind): Likewise.
1866 (build_vec_init_expr): Likewise.
1867 (cast_valid_in_integral_constant_expression_p): Likewise.
1868 * typeck.c (build_x_conditional_expr): Likewise.
1869 * typeck2.c (check_narrowing): Likewise.
1871 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1873 * cp-array-notation.c (cp_length_mismatch_in_expr_p): Remove.
1874 (expand_an_in_modify_expr): Changed a function call from the above
1875 removed function to length_mismatch_in_expr_p.
1877 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
1879 * call.c (convert_like_real): Added a check if array notation is present
1880 in expression. If so, then no conversion of arguments is necessary.
1881 (build_over_call): Likewise.
1882 * typeck.c (cp_build_function_call_vec): Likewise.
1883 (convert_for_assignment): Likewise.
1884 (cp_build_array_ref): Reject array notations with a rank greater than 1
1885 as an array's index.
1886 (cp_build_binary_op): If array notations are preent in op, then call
1887 find_correct_array_notation_type.
1888 (cp_build_addr_expr_1): Handle ARRAY_NOTATION_REF similar to ARRAY_REF.
1889 * cp-array-notation.c: New file.
1890 * cp-objcp-common.c (cp_common_init_ts): Marked ARRAY_NOTATION_REF tree
1891 as typed.
1892 * cp-tree.h (fix_array_notation_exprs): New prototype.
1893 * semantics.c (finish_return_stmt): Reject array notations as
1894 return value.
1895 (cxx_eval_constant_expression): Added ARRAY_NOTATION_REF case.
1896 (potential_constant_expression_1): Likewise.
1897 * tree.c (lvalue_kind): Likewise.
1898 * error.c (dump_decl): Likewise.
1899 (dump_expr): Likewise.
1900 * pt.c (ARRAY_NOTATION_REF): Likewise.
1901 (type_unification_real): Do not unify any arguments if array notations
1902 are found in arg.
1903 (instantiate_decl): Added a check for array notaitons inside the
1904 function body. If so, then expand them.
1905 * parser.c (cp_parser_array_notation): New function.
1906 (cp_parser_postfix_open_square_expression): Added a check for colons
1907 inside square braces. If found, then handle the array access as an
1908 array notation access. Also, disable auto-correction from a single
1909 colon to scope when Cilk Plus is enabled.
1910 (cp_parser_compound_statement): Added a check for array notations
1911 inside the statement. If found, then expand them.
1912 (cp_parser_ctor_initializer_opt_and_function_body): Likewise.
1913 (cp_parser_function_definition_after_declarator): Likewise.
1914 (cp_parser_selection_statement): Searched for array notations inside
1915 condition. If so, then emit an error.
1916 (cp_parser_iteration_statement): Likewise.
1917 (cp_parser_direct_declarator): Reject array notations inside a
1918 variable or array declaration.
1919 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Added cp/cp-array-notation.o.
1921 2013-06-20 Jason Merrill <jason@redhat.com>
1923 PR c++/55149
1924 * decl.c (compute_array_index_type): Don't reject VLAs in SFINAE
1925 context if we're in C++14 mode.
1926 * tree.c (array_of_runtime_bound_p): Return true for a dependent
1927 bound that is not potentually constant.
1928 * cp-tree.h (DECL_VLA_CAPTURE_P, REFERENCE_VLA_OK): New.
1929 * pt.c (tsubst) [REFERENCE_TYPE]: Check REFERENCE_VLA_OK.
1930 * semantics.c (build_lambda_object): Don't rvalue a VLA capture.
1931 (build_capture_proxy): Set REFERENCE_VLA_OK.
1932 (vla_capture_type): Make it a proper C++ class.
1933 (add_capture): Set DECL_VLA_CAPTURE_P. Don't pre-digest the
1934 initializer.
1936 * decl.c (compute_array_index_type): Use size_one_node.
1938 * pt.c (process_partial_specialization): Build a TEMPLATE_DECL for
1939 a partial specialization.
1940 (tsubst_decl): Don't clobber CLASSTYPE_TI_TEMPLATE of a partial
1941 specialization.
1942 (most_specialized_class): Adjust.
1944 * cp-tree.h (DECL_TEMPLATE_PARMS, DECL_TEMPLATE_RESULT)
1945 (DECL_TEMPLATE_INSTANTIATIONS, DECL_TEMPLATE_SPECIALIZATIONS): Use
1946 TEMPLATE_DECL_CHECK.
1948 2013-06-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1950 PR c++/57638
1951 * pt.c (unify, [TEMPLATE_PARM_INDEX]): Pass to unify_type_mismatch
1952 TREE_TYPE (arg), not arg itself.
1954 2013-06-18 Paolo Carlini <paolo.carlini@oracle.com>
1956 PR c++/53211
1957 * pt.c (type_dependent_expression_p): Handle an array of unknown
1958 bound depending on a variadic parameter.
1959 * parser.c (cp_parser_range_for): Revert PR56794 changes.
1961 2013-06-17 Richard Biener <rguenther@suse.de>
1963 * cp-tree.h (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move to tree.h.
1965 2013-06-17 Paolo Carlini <paolo.carlini@oracle.com>
1967 PR c++/16128
1968 * parser.c (cp_parser_expression_statement): Check whether
1969 cp_parser_expression returns error_mark_node.
1971 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1973 PR c++/51413
1974 * semantics.c (finish_offsetof): Handle INDIRECT_REF as expr.
1976 2013-06-14 Paolo Carlini <paolo.carlini@oracle.com>
1978 PR c++/57599
1979 * rtti.c (build_dynamic_cast_1): In case of cast to an unambiguous
1980 accessible base simply forward to build_static_cast.
1982 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1984 PR c++/38958
1985 * decl.c (poplevel): For the benefit of -Wunused-variable see
1986 through references.
1988 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1990 * parser.c (cp_parser_nested_name_specifier_opt): Fix typo in comment.
1992 2013-06-12 Paolo Carlini <paolo.carlini@oracle.com>
1994 PR c++/42021
1995 * parser.c (cp_parser_nested_name_specifier_opt): Avoid emitting
1996 again diagnostic already emitted by cp_parser_lookup_name.
1998 2013-06-11 Jan Hubicka <jh@suse.cz>
2000 PR c++/57551
2001 * cp/pt.c (mark_decl_instantiated): Do not export explicit
2002 instantiations of anonymous namespace templates.
2004 2013-06-10 Jason Merrill <jason@redhat.com>
2006 * name-lookup.c (add_decl_to_level): Add decls in an anonymous
2007 namespace to static_decls.
2009 2013-06-07 Sriraman Tallam <tmsriram@google.com>
2011 PR c++/57548
2012 * call.c (build_over_call): Check if current_function_decl is
2013 NULL.
2015 2013-06-07 Paolo Carlini <paolo.carlini@oracle.com>
2017 PR c++/53658
2018 * pt.c (lookup_template_class_1): Consistently use TYPE_MAIN_DECL,
2019 not TYPE_STUB_DECL, to access the _DECL for a _TYPE.
2021 2013-06-06 Jason Merrill <jason@redhat.com>
2023 PR c++/55520
2024 * semantics.c (add_capture): Diagnose capture of variable-size
2025 type that is not a C++1y array of runtime bound.
2027 * decl.c (grokdeclarator): Keep a decl with error type.
2028 (grokfield, grokbitfield): Likewise.
2029 * pt.c (instantiate_class_template_1): Likewise.
2030 (tsubst_decl): Drop redundant error.
2031 * class.c (walk_subobject_offsets): Handle erroneous fields.
2032 * typeck2.c (process_init_constructor_record): Likewise.
2034 2013-06-05 Paolo Carlini <paolo.carlini@oracle.com>
2036 PR c++/51908
2037 * parser.c (cp_parser_postfix_expression [RID_*CAST]): Set
2038 parser->in_type_id_in_expr_p before calling cp_parser_type_id.
2040 2013-06-03 Jan Hubicka <jh@suse.cz>
2042 * decl2.c (maybe_make_one_only): Use forced_by_abi instead of
2043 mark_decl_referenced.
2044 (mark_needed): Likewise.
2046 2013-06-03 Jason Merrill <jason@redhat.com>
2048 * class.c (mark_type_abi_tags): New.
2049 (check_abi_tags): Use it.
2051 2013-06-03 Paolo Carlini <paolo.carlini@oracle.com>
2053 PR c++/57419
2054 * decl2.c (mark_used): Add overload taking a tsubst_flags_t too.
2055 * semantics.c (finish_qualified_id_expr): Use it.
2056 * cp-tree.h: Update.
2058 2013-06-01 Jan Hubicka <jh@suse.cz>
2060 * decl2.c (cp_write_global_declarations): Replace same_body_alias
2061 by symbol.cpp_implicit_alias.
2063 2013-05-30 Jason Merrill <jason@redhat.com>
2065 PR c++/57404
2066 * cp-lang.c (cp_classify_record): Handle structs without
2067 TYPE_LANG_SPECIFIC.
2069 PR c++/52377
2070 * class.c (common_enclosing_class): New.
2071 * cp-tree.h: Declare it.
2072 * init.c (sort_mem_initializers): Don't splice out a union member
2073 with an NSDMI.
2075 2013-05-29 Jan Hubicka <jh@suse.cz>
2077 * tree.c (cp_fix_function_decl_p): Update for new symtab flags.
2078 * decl2.c )var_finalized_p, cp_write_global_declarations): Likewise.
2080 2013-05-25 Paolo Carlini <paolo.carlini@oracle.com>
2082 PR c++/25666
2083 * decl2.c (check_classfn): Check for destructors declared as member
2084 templates.
2086 2013-05-24 Jason Merrill <jason@redhat.com>
2088 PR c++/56971
2089 * pt.c (any_template_arguments_need_structural_equality_p): A
2090 TEMPLATE_TEMPLATE_PARM can require structural type comparison.
2092 2013-05-24 Paolo Carlini <paolo.carlini@oracle.com>
2094 PR c++/19618
2095 * class.c (check_bitfield_decl): Warn for bool and enum bitfields
2096 with width exceeding the type.
2098 2013-05-24 Jason Merrill <jason@redhat.com>
2100 PR c++/57391
2101 * semantics.c (cxx_eval_constant_expression): Handle FMA_EXPR.
2102 (cxx_eval_trinary_expression): Rename from cxx_eval_vec_perm_expr.
2104 2013-05-23 Jason Merrill <jason@redhat.com>
2106 PR c++/57388
2107 * tree.c (build_ref_qualified_type): Clear
2108 FUNCTION_RVALUE_QUALIFIED for lvalue ref-qualifier.
2110 2013-05-22 Jason Merrill <jason@redhat.com>
2112 PR c++/56930
2113 * call.c (convert_like_real): Use cp_convert_and_check.
2114 * cvt.c (cp_convert_and_check): Use maybe_constant_value.
2115 * semantics.c (cxx_eval_constant_expression): Handle LTGT_EXPR.
2116 (potential_constant_expression_1): Handle OMP_ATOMIC*.
2118 PR c++/56915
2119 * semantics.c (maybe_add_lambda_conv_op): Give up if the call op
2120 isn't defined.
2122 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
2124 PR c++/57352
2125 * parser.c (cp_parser_conversion_type_id): Set up
2126 parser->type_definition_forbidden_message before calling
2127 cp_parser_type_specifier_seq.
2129 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
2131 PR c++/57211
2132 * method.c (defaultable_fn_check): Avoid do_warn_unused_parameter
2133 warnings about defaulted functions.
2135 2013-05-21 Paolo Carlini <paolo.carlini@oracle.com>
2137 * call.c (build_conditional_expr_1): Add location_t parameter.
2138 (build_conditional_expr): Likewise.
2139 * typeck.c (rationalize_conditional_expr, cp_build_array_ref,
2140 get_member_function_from_ptrfunc, build_x_conditional_expr,
2141 cp_build_modify_expr): Update.
2142 * init.c (build_new_1): Likewise.
2143 * cp-tree.h: Update declaration.
2145 2013-05-20 Jason Merrill <jason@redhat.com>
2147 PR c++/57016
2148 * pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
2149 if there is one.
2151 PR c++/57102
2152 * decl.c (fndecl_declared_return_type): Also look in
2153 DECL_SAVED_FUNCTION_DATA.
2155 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2157 PR c++/12288
2158 * parser.c (cp_parser_parameter_declaration): Check return value
2159 of cp_parser_parse_and_diagnose_invalid_type_name.
2161 2013-05-20 Jason Merrill <jason@redhat.com>
2163 PR c++/57319
2164 * class.c (vbase_has_user_provided_move_assign): New.
2165 * method.c (synthesized_method_walk): Check it.
2166 * cp-tree.h: Declare it.
2168 PR c++/57325
2169 * tree.c (build_cplus_array_type): Copy layout info if element
2170 type is complete.
2172 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2174 PR c++/23608
2175 * call.c (build_new_op_1): Propagate loc to cp_build_binary_op.
2177 2013-05-20 Jason Merrill <jason@redhat.com>
2179 PR c++/57317
2180 * decl2.c (determine_visibility): Use PRIMARY_TEMPLATE_P to decide
2181 whether a template has its own args.
2183 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2185 PR c++/57327
2186 * pt.c (unify_no_common_base): Swap arg and parm arguments to inform.
2188 2013-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2190 PR c++/10207
2191 * parser.c (cp_parser_postfix_expression): Use cp_parser_braced_list
2192 instead of cp_parser_initializer_list for compound-literals.
2194 2013-05-20 Marc Glisse <marc.glisse@inria.fr>
2196 PR c++/57175
2197 * typeck.c (check_return_expr): Reverse the alignment comparison.
2199 2013-05-17 Paolo Carlini <paolo.carlini@oracle.com>
2201 PR c++/18126
2202 * parser.c (cp_parser_sizeof_operand): As a GNU Extension, parse
2203 correctly sizeof compound-literal; update comments.
2205 2013-05-16 Marc Glisse <marc.glisse@inria.fr>
2207 * call.c (build_conditional_expr_1): Use cp_build_binary_op
2208 instead of directly calling fold_build2.
2210 2013-05-16 Jason Merrill <jason@redhat.com>
2212 * Make-lang.in (cc1plus$(exeext)): Use link mutex.
2214 PR c++/57279
2215 * decl.c (grokdeclarator): Allow member function qualifiers in
2216 TYPENAME context in C++11 mode.
2218 2013-05-16 Dodji Seketeli <dodji@redhat.com>
2220 PR c++/56782 - Regression with empty pack expansions
2221 * pt.c (use_pack_expansion_extra_args_p): When at least a
2222 parameter pack has an empty argument pack, and another parameter
2223 pack has no argument pack at all, use the PACK_EXPANSION_EXTRA
2224 mechanism.
2226 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
2228 * name-lookup.c (pushdecl_maybe_friend_1): Replace pairs of
2229 warning_at and permerror with warning_at/inform and permerror/
2230 inform, respectively.
2232 2013-05-15 Paolo Carlini <paolo.carlini@oracle.com>
2234 PR c++/31952
2235 * name-lookup.c (pushdecl_maybe_friend_1): Diagnose illegal
2236 redeclarations.
2238 2013-05-14 Jason Merrill <jason@redhat.com>
2240 PR c++/57243
2241 * parser.c (cp_parser_range_for): Call complete_type.
2243 PR c++/57041
2244 * pt.c (tsubst_copy_and_build): Don't recur into a designator.
2246 2013-05-14 Paolo Carlini <paolo.carlini@oracle.com>
2248 PR c++/53903
2249 * method.c (defaulted_late_check): Check for compatible exception
2250 specification out of class explicitly defaulted functions too.
2252 2013-05-14 Jason Merrill <jason@redhat.com>
2254 PR c++/56998
2255 * semantics.c (potential_constant_expression_1): Make sure the
2256 called function is potentially constant.
2257 * call.c (null_ptr_cst_p): Revert earlier change.
2259 2013-05-13 Jason Merrill <jason@redhat.com>
2261 PR c++/56998
2262 * call.c (null_ptr_cst_p): An expression with side-effects can't
2263 be a C++03 null pointer constant.
2265 PR c++/57041
2266 * decl.c (reshape_init_class): Handle error_mark_node.
2268 PR c++/57254
2269 * typeck.c (merge_types): Propagate ref-qualifier
2270 in METHOD_TYPE case.
2272 PR c++/57253
2273 * decl.c (grokdeclarator): Apply ref-qualifier
2274 in the TYPENAME case.
2276 PR c++/57252
2277 * decl.c (decls_match): Compare ref-qualifiers.
2279 2013-05-10 Jason Merrill <jason@redhat.com>
2281 PR c++/57196
2282 * pt.c (convert_template_argument): Use dependent_template_arg_p,
2283 not uses_template_parms.
2285 PR c++/57047
2286 * semantics.c (cxx_fold_indirect_ref): Fix thinko.
2288 PR c++/55149
2289 * semantics.c (add_capture): Error rather than abort on copy
2290 capture of VLA.
2291 * typeck.c (maybe_warn_about_returning_address_of_local): Don't
2292 warn about capture proxy.
2294 2013-05-09 Jason Merrill <jason@redhat.com>
2296 * decl.c (cp_finish_decl): Only check VLA bound in C++1y mode.
2298 PR c++/57222
2299 * pt.c (lookup_template_class_1): Handle getting a template
2300 template parameter as D1.
2302 N3639 C++1y VLA diagnostics
2303 * decl.c (grokdeclarator): Complain about reference, pointer, or
2304 typedef to VLA.
2305 (create_array_type_for_decl): Complain about array of VLA.
2306 * pt.c (tsubst): Likewise.
2307 * rtti.c (get_tinfo_decl): Talk about "array of runtime bound".
2308 * semantics.c (finish_decltype_type): Complain about decltype of VLA.
2309 * typeck.c (cp_build_addr_expr_1): Complain about VLA.
2310 (cxx_sizeof_or_alignof_type): Likewise.
2312 N3639 C++1y VLA support
2313 * decl.c (compute_array_index_type): Allow VLAs in C++1y mode.
2314 (check_array_initializer): Allow VLA init.
2315 (reshape_init_array_1): Adjust.
2316 (cp_finish_decl): Check for invalid VLA length.
2317 * typeck2.c (process_init_constructor_array): Adjust.
2318 (store_init_value): Use build_vec_init for VLAs.
2319 * semantics.c (add_capture): Capture VLA as ptr+len.
2320 (vla_capture_type): New.
2321 (build_capture_proxy): Rebuild the VLA.
2322 * typeck.c (build_simple_component_ref): Split out from...
2323 (build_ptrmemfunc_access_expr): ...here.
2324 * tree.c (array_of_runtime_bound_p): New.
2325 * init.c (throw_bad_array_length): New.
2326 (build_vec_init): Use it.
2327 * parser.c (cp_convert_range_for): When iterating over a VLA,
2328 use it directly rather than bind a reference.
2329 * cp-tree.h: Declare new functions.
2331 2013-05-08 Jason Merrill <jason@redhat.com>
2333 * except.c (is_admissible_throw_operand_or_catch_parameter): Check
2334 variably_modified_type_p.
2335 (expand_start_catch_block): Mark the typeinfo used here.
2336 * semantics.c (finish_handler_parms): Not here.
2338 * error.c (dump_type_suffix): Try harder on VLA length.
2340 Core 624/N2932
2341 * init.c (throw_bad_array_new_length): New.
2342 (build_new_1): Use it. Don't warn about braced-init-list.
2343 (build_vec_init): Use it.
2344 * call.c (build_operator_new_call): Use it.
2346 PR c++/57068
2347 * decl.c (grokdeclarator): Warn about ref-qualifiers here.
2348 * parser.c (cp_parser_ref_qualifier_seq_opt): Not here.
2349 * error.c (maybe_warn_cpp0x): s/0x/11/.
2351 2013-05-08 Paolo Carlini <paolo.carlini@oracle.com>
2353 PR c++/51226
2354 * parser.c (cp_parser_enum_specifier): Handle nested_name_specifier
2355 == error_mark_node.
2357 2013-05-06 Marc Glisse <marc.glisse@inria.fr>
2359 * typeck.c (cp_build_binary_op): Call save_expr before
2360 build_vector_from_val.
2362 2013-05-06 Paolo Carlini <paolo.carlini@oracle.com>
2364 PR c++/57183
2365 * decl.c (cp_finish_decl): After do_auto_deduction copy the
2366 qualifers with cp_apply_type_quals_to_decl.
2368 2013-05-05 Paolo Carlini <paolo.carlini@oracle.com>
2370 * pt.c (convert_nontype_argument): Add missing whitespace in
2371 error message.
2373 2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
2375 PR c++/53745
2376 * decl.c (build_enumerator): Improve error message.
2378 2013-05-03 Paolo Carlini <paolo.carlini@oracle.com>
2380 PR c++/14283
2381 * parser.c (cp_parser_diagnose_invalid_type_name): Improve error
2382 messages for template types and fix column numbers.
2384 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
2386 PR c++/57132
2387 * pt.c (tsubst_copy_and_build, MODOP_EXPR): Increase / decrease
2388 c_inhibit_evaluation_warnings around build_x_modify_expr call.
2390 2013-05-01 Paolo Carlini <paolo.carlini@oracle.com>
2392 PR c++/57092
2393 * semantics.c (finish_decltype_type): Handle instantiated template
2394 non-type arguments.
2396 2013-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2398 PR c++/56450
2399 * semantics.c (finish_decltype_type): Handle COMPOUND_EXPR.
2401 2013-04-26 Jakub Jelinek <jakub@redhat.com>
2403 * error.c (cp_print_error_function): Adjust file_name_as_prefix
2404 caller.
2406 2013-04-25 Jason Merrill <jason@redhat.com>
2408 PR c++/56859
2409 * typeck.c (cxx_alignas_expr): Handle value-dependence properly.
2411 PR c++/50261
2412 * init.c (perform_member_init): Call reshape_init.
2414 2013-04-24 Jason Merrill <jason@redhat.com>
2416 PR c++/53721
2417 * parser.c (cp_parser_postfix_dot_deref_expression): Fix thinko.
2419 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
2421 * typeck.c (cxx_sizeof_or_alignof_type): Change -Wpointer-arith
2422 pedwarn to simply use OPT_Wpointer_arith.
2423 (cp_build_unary_op): Likewise.
2425 2013-04-24 Jason Merrill <jason@redhat.com>
2427 N3648: init-captures are named.
2428 * semantics.c (add_capture): Don't prepend "__" to init-captures.
2429 (build_capture_proxy): Adjust.
2430 * error.c (dump_simple_decl): Check DECL_NORMAL_CAPTURE_P.
2432 N3648: Allow braced and parenthesized initializers.
2433 * parser.c (cp_parser_lambda_introducer): Use cp_parser_initializer.
2434 * pt.c (tsubst) [DECLTYPE_TYPE]: Handle DECLTYPE_FOR_INIT_CAPTURE.
2435 * semantics.c (lambda_capture_field_type): Use do_auto_deduction.
2436 (add_capture): Collapse a parenthesized initializer into a single
2437 expression.
2438 * cp-tree.h (DECLTYPE_FOR_INIT_CAPTURE): New.
2440 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
2442 PR c++/56970
2443 * init.c (build_offset_ref): Add tsubst_flags_t parameter.
2444 * semantics.c (finish_qualified_id_expr): Likewise.
2445 (finish_id_expression): Update.
2446 * typeck.c (cp_build_addr_expr_1): Likewise.
2447 * pt.c (tsubst_qualified_id, resolve_nondeduced_context): Likewise.
2448 * cp-tree.h: Update declarations.
2450 2013-04-22 Jason Merrill <jason@redhat.com>
2452 Core 1586
2453 * parser.c (cp_parser_unqualified_id): Handle ~auto.
2454 (cp_parser_pseudo_destructor_name): Likewise.
2455 (cp_parser_postfix_dot_deref_expression): Adjust.
2456 (cp_lexer_nth_token_is_keyword): New.
2457 * semantics.c (finish_pseudo_destructor_expr): Handle ~auto.
2458 * typeck.c (lookup_destructor): Handle ~auto.
2460 * pt.c (fn_type_unification): Push tinst level around
2461 type_unification_real if we aren't explaining.
2462 * cp-tree.h (TFF_NO_TEMPLATE_BINDINGS): New.
2463 * error.c (dump_function_decl): Respect it.
2464 (subst_to_string): Pass it.
2466 PR c++/48665
2467 * rtti.c (get_typeid): Diagnose qualified function type.
2468 * pt.c (tsubst) [POINTER_TYPE]: Likewise.
2470 * error.c (dump_aggr_type): Fix lambda detection.
2471 (dump_simple_decl): Pretty-print capture field.
2473 N3323
2474 * cvt.c (build_expr_type_conversion): Two conversions that return
2475 the same type aren't necessarily ambiguous.
2477 N3648
2478 * parser.c (cp_parser_lambda_introducer): Make lambda capture init
2479 pedwarn unconditional except in C++1y mode.
2481 * semantics.c (potential_constant_expression_1): Don't crash on
2482 'this' in NSDMI.
2484 Core 1612
2485 * semantics.c (finish_id_expression): Reject capture of anonymous
2486 union member.
2488 Core 1609
2489 * decl2.c (check_default_args): Check for pack expansion.
2491 * mangle.c (write_type): Mangle decltype(auto).
2493 2013-04-19 Jason Merrill <jason@redhat.com>
2495 N3638 changes to return type deduction
2496 * decl.c (undeduced_auto_decl): New.
2497 (require_deduced_type): New.
2498 (fndecl_declared_return_type): New.
2499 (decls_match): Use it.
2500 (duplicate_decls): Don't check for auto return.
2501 (grokdeclarator): Reject virtual auto.
2502 * class.c (resolve_address_of_overloaded_function): Handle
2503 auto function templates.
2504 * decl2.c (mark_used): Use undeduced_auto_decl, require_deduced_type.
2505 * cp-tree.h: Declare new fns.
2506 * error.c (dump_function_decl): Use fndecl_declared_return_type.
2507 * search.c (check_final_overrider): Likewise.
2508 * pt.c (make_decltype_auto): New.
2509 (do_auto_deduction): Require plain decltype(auto).
2510 (is_auto): Adjust.
2512 DR 941
2513 * decl.c (duplicate_decls): Don't propagate DECL_DELETED_FN to
2514 template specializations.
2516 2013-04-16 Ed Smith-Rowland <3dw4rd@verizon.net>
2518 Implement n3599 - Literal operator templates for strings.
2519 * parser.c (make_string_pack (tree value)): New function.
2520 (cp_parser_userdef_string_literal (cp_token *)): Use it
2521 to construct calls to character string literal operator templates.
2522 (cp_parser_template_declaration_after_export): Check for new string
2523 literal operator template parameter form.
2525 2013-04-15 Jason Merrill <jason@redhat.com>
2527 * pt.c (tsubst) [DECLTYPE_TYPE]: Use tsubst_copy_and_build.
2529 PR c++/52748
2530 * pt.c (tsubst) [DECLTYPE_TYPE]: If ~id is an expression
2531 rather than a destructor name, it isn't an unqualified-name.
2532 (tsubst_copy_and_build): Pass down decltype_flag to operator
2533 handling code, too.
2535 PR c++/56388
2536 * semantics.c (insert_capture_proxy): Just use index 1 in the
2537 stmt_list_stack.
2539 2013-04-12 Jakub Jelinek <jakub@redhat.com>
2541 * error.c (cp_print_error_function,
2542 print_instantiation_partial_context_line,
2543 maybe_print_constexpr_context): Colorize locus strings.
2545 2013-04-11 Jason Merrill <jason@redhat.com>
2547 PR c++/52748
2548 * parser.c (complain_flags): New.
2549 (cp_parser_postfix_expression): Use it.
2550 (cp_parser_unary_expression): Likewise.
2551 (cp_parser_binary_expression): Likewise.
2552 (cp_parser_assignment_expression): Likewise.
2553 (cp_parser_expression): Likewise.
2554 (cp_parser_postfix_open_square_expression): Take decltype_p.
2555 (cp_parser_builtin_offsetof): Adjust.
2556 (cp_convert_range_for): Pass complain to finish_unary_op_expr.
2557 * decl2.c (grok_array_decl): Add decltype_p parm.
2558 * cp-tree.h: Adjust prototype.
2559 * semantics.c (finish_unary_op_expr): Add complain parm.
2561 2013-04-11 Jakub Jelinek <jakub@redhat.com>
2563 PR c++/56895
2564 * call.c (null_ptr_cst_p): Call fold_non_dependent_expr_sfinae before
2565 calling maybe_constant_value for C++98.
2567 2013-04-11 Jason Merrill <jason@redhat.com>
2569 PR c++/56901
2570 * semantics.c (lambda_capture_field_type, lambda_proxy_type):
2571 Strip references before checking WILDCARD_TYPE_P.
2573 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2575 * call.c (build_conditional_expr_1, build_over_call): Protect
2576 error calls with complain & tf_error.
2577 * typeck.c (finish_class_member_access_expr, cp_build_binary_op,
2578 build_x_unary_op, cp_build_unary_op, cp_build_compound_expr,
2579 build_ptrmemfunc): Likewise.
2580 (lookup_destructor): Take tsubst_flags_t parameter, adjust.
2582 * cvt.c (warn_ref_binding): Rename to diagnose_ref_binding.
2583 (convert_to_reference): Adjust.
2585 2013-04-11 Jason Merrill <jason@redhat.com>
2587 * pt.c (tsubst_copy) [VAR_DECL]: Don't call tsubst for
2588 local variables, look them up instead.
2589 (tsubst_decl) [VAR_DECL]: Remove handling for anonymous union
2590 proxies and substitution in unevaluated context.
2591 (tsubst_expr) [OMP_FOR]: Instantiate OMP_FOR_PRE_BODY
2592 before the iterators.
2594 PR c++/23055
2595 * pt.c (uses_deducible_template_parms): New.
2596 (deducible_array_bound, deducible_expression): New.
2597 (deducible_template_args): New.
2598 (unify_one_argument): Call uses_deducible_template_parms.
2600 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2602 PR c++/56913
2603 * typeck2.c (build_m_component_ref): Protect error calls with
2604 (complain & tf_error).
2606 2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2608 PR c++/54216
2609 * parser.c (cp_parser_enum_specifier): Check for empty
2610 anonymous enums and anonymous scoped enums.
2612 2013-04-10 Jakub Jelinek <jakub@redhat.com>
2614 PR c++/56895
2615 * typeck.c (cp_build_binary_op): Call fold_non_dependent_expr_sfinae
2616 first before calling maybe_constant_value for warn_for_div_by_zero
2617 or invalid shift count warning purposes.
2619 2013-04-09 Jason Merrill <jason@redhat.com>
2621 PR c++/25466
2622 * rtti.c (build_typeid): Check the address of the argument
2623 rather than looking for an INDIRECT_REF.
2625 2013-04-04 Jason Merrill <jason@redhat.com>
2627 PR c++/56838
2628 PR c++/17232
2629 * typeck2.c (abstract_virtuals_error_sfinae): Disable
2630 complete_type again.
2632 2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
2634 PR c++/56871
2635 * decl.c (validate_constexpr_redeclaration): Allow an explicit
2636 specialization to be different wrt the constexpr specifier.
2638 2013-04-06 Jason Merrill <jason@redhat.com>
2640 * parser.c (cp_parser_std_attribute): Treat [[noreturn]] like GNU
2641 noreturn attribute.
2643 2013-04-05 Ed Smith-Rowland <3dw4rd@verizon.net>
2645 * parser.c (cp_parser_ref_qualifier_seq_opt): Move to
2646 cp_parser_ref_qualifier_opt. Error if more than one ref-qual found.
2648 2013-04-03 Jason Merrill <jason@redhat.com>
2650 * cp-tree.h (FUNCTION_OR_METHOD_TYPE_CHECK): Remove.
2651 (TYPE_RAISES_EXCEPTIONS): Use FUNC_OR_METHOD_CHECK instead.
2652 (FUNCTION_REF_QUALIFIED, FUNCTION_RVALUE_QUALIFIED): Likewise.
2654 * mangle.c (write_type): When writing a function type with
2655 function-cv-quals, don't add the unqualified type as a
2656 substitution candidate.
2658 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
2660 PR c++/56815
2661 * typeck.c (cp_build_unary_op): Change -Wpointer-arith permerror to
2662 pedwarn.
2664 2013-04-03 Jakub Jelinek <jakub@redhat.com>
2666 PR debug/56819
2667 * tree.c (strip_typedefs): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT
2668 from args to new_args.
2669 (strip_typedefs_expr): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT from t to
2670 r instead of doing {S,G}ET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.
2672 2013-04-02 Jason Merrill <jason@redhat.com>
2674 PR c++/56821
2675 * mangle.c (write_function_type): Mangle ref-qualifier.
2676 (write_nested_name): Likewise.
2677 (canonicalize_for_substitution): Preserve ref-qualifier.
2678 (write_type): Likewise.
2680 PR c++/34949
2681 * decl.c (begin_destructor_body): Clobber the object in a cleanup.
2683 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
2685 * friend.c (do_friend): Use COMPLETE_OR_OPEN_TYPE_P.
2686 * pt.c (find_parameter_packs_r): Use TYPE_ALIAS_P and TYPE_TI_ARGS.
2687 (for_each_template_parm_r): Use TYPE_TI_ARGS.
2689 2013-04-02 Paolo Carlini <paolo.carlini@oracle.com>
2691 * cp-tree.h (TAGGED_TYPE_P): Remove.
2692 (IS_OVERLOAD_TYPE): Rename to OVERLOAD_TYPE_P, adjust.
2693 (TYPE_ANONYMOUS_P): Adjust.
2694 * call.c (build_new_op_1): Likewise.
2695 * class.c (find_abi_tags_r): Likewise.
2696 * decl.c (warn_misplaced_attr_for_class_type, start_decl,
2697 type_is_deprecated): Likewise.
2698 * decl2.c (grokfield, min_vis_r): Likewise.
2699 * pt.c (get_template_info): Likewise.
2700 * tree.c (handle_abi_tag_attribute): Likewise.
2702 2013-04-01 Jason Merrill <jason@redhat.com>
2704 * semantics.c (maybe_constant_value): Check
2705 instantiation_dependent_expression_p.
2706 * pt.c (build_non_dependent_expr): Don't check it here.
2708 PR c++/56772
2709 * init.c (build_new): Don't try to process an array initializer
2710 at template definition time.
2712 PR c++/56793
2713 * typeck.c (finish_class_member_access_expr): Handle enum scope.
2715 PR c++/56794
2716 * parser.c (cp_parser_range_for): Don't try to do auto deduction
2717 in a template if the type of the range is incomplete.
2719 * call.c (add_function_candidate): Take the address of 'this' here.
2720 (build_over_call): And here.
2721 (build_new_method_call_1, build_op_call_1): Not here.
2722 (build_user_type_conversion_1): Or here.
2723 (add_candidates): Adjust.
2725 * cxx-pretty-print.h (pp_cxx_cv_qualifiers): New.
2726 * class.c (same_signature_p): Use type_memfn_quals.
2727 * cp-tree.h (TYPE_RAISES_EXCEPTIONS): Use
2728 FUNCTION_OR_METHOD_TYPE_CHECK.
2729 * error.c (dump_type_suffix): Add padding before cv-qualifiers.
2730 * pt.c (unify): Use static_fn_type.
2732 2013-04-01 Bronek Kozicki <b.kozicki@gmail.com>
2733 Jason Merrill <jason@redhat.com>
2735 Implement N2439 (ref-qualifiers for 'this')
2736 * cp-tree.h (FUNCTION_REF_QUALIFIED): New.
2737 (FUNCTION_RVALUE_QUALIFIED): New.
2738 (FUNCTION_OR_METHOD_TYPE_CHECK): New.
2739 (cpp0x_warn_str): Add CPP0X_REF_QUALIFIER.
2740 (cp_ref_qualifier): New enum.
2741 (cp_declarator): Add ref_qualifier.
2742 * parser.c (cp_parser_ref_qualifier_seq_opt): New.
2743 (cp_parser_direct_declarator): Use it.
2744 (make_call_declarator): Adjust.
2745 (cp_parser_lambda_declarator_opt): Adjust.
2746 * call.c (add_function_candidate): Handle ref-qualifier overload
2747 resolution semantics.
2748 (standard_conversion): Adjust.
2749 * class.c (add_method, same_signature_p): Compare ref-qualifiers.
2750 * decl.c (grokdeclarator): Handle ref-qualifiers.
2751 (grokfndecl): Check for invalid ref-qualifiers.
2752 (static_fn_type, revert_static_member_fn): Adjust.
2753 * decl2.c (build_memfn_type): Handle ref-qualifiers.
2754 (check_classfn): Check them.
2755 (cp_reconstruct_complex_type): Retain them.
2756 * error.c (dump_ref_qualifier): New.
2757 (dump_type_suffix, dump_function_decl): Use it.
2758 (maybe_warn_cpp0x): Handle CPP0X_REF_QUALIFIER.
2759 * pt.c (tsubst, tsubst_function_type): Instantiate ref-quals.
2760 (unify): Retain them.
2761 * tree.c (cp_check_qualified_type): New.
2762 (cp_build_qualified_type_real): Keep exception spec and ref-qual.
2763 (build_ref_qualified_type): New.
2764 (strip_typedefs, build_exception_variant): Keep ref-qualifier.
2765 (cp_build_type_attribute_variant): Keep ref-qualifier.
2766 * typeck.c (merge_types): Keep ref-qualifier.
2767 (structural_comptypes): Compare ref-qualifier.
2768 (type_memfn_rqual): New.
2769 (apply_memfn_quals): Take ref-qual argument.
2770 * typeck2.c (build_m_component_ref): Check ref-qualifier.
2772 2013-04-01 Paolo Carlini <paolo.carlini@oracle.com>
2774 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): Remove.
2775 (DECL_FUNCTION_TEMPLATE_P): Adjust.
2777 * cxx-pretty-print.c (pp_cxx_nested_name_specifier,
2778 pp_cxx_qualified_id): Use get_containing_scope.
2779 * parser.c (cp_parser_class_head): Likewise.
2780 * pt.c (push_template_decl_real): Likewise.
2782 * decl2.c (import_export_decl): Use DECL_TEMPLOID_INSTANTIATION.
2783 * pt.c (unify): Use CP_INTEGRAL_TYPE_P.
2785 2013-03-31 Paolo Carlini <paolo.carlini@oracle.com>
2787 * decl2.c (collect_candidates_for_java_method_aliases): Use
2788 DECL_CLASS_SCOPE_P.
2789 * name-lookup.c (pushtag_1) Use TYPE_FUNCTION_SCOPE_P.
2790 (pushdecl_maybe_friend_1): Use DECL_DECLARES_FUNCTION_P.
2791 * decl.c (duplicate_decls): Likewise.
2792 * parser.c (cp_parser_template_declaration_after_export): Likewise,
2793 also DECL_DECLARES_TYPE_P.
2794 * pt.c (instantiate_class_template_1): Likewise.
2795 * search.c (lookup_field_1): Use DECL_DECLARES_TYPE_P.
2796 (lookup_field_r): Likewise.
2797 (friend_accessible_p): Use DECL_DECLARES_FUNCTION_P.
2798 (lookup_fnfields_slot_nolazy): Likewise.
2799 * semantics.c (finish_member_declaration): Likewise.
2800 * typeck.c (convert_for_initialization): Use TYPE_REFFN_P.
2802 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2804 * pt.c (template_parms_to_args): Fix typo in comment.
2806 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2808 * call.c (build_op_call_1): Use TYPE_PTRFN_P and TYPE_REFFN_P.
2810 2013-03-29 Paolo Carlini <paolo.carlini@oracle.com>
2812 * call.c (add_builtin_candidate): Use TYPE_PTR_P and VOID_TYPE_P.
2813 (build_op_call_1): Likewise.
2814 (build_over_call): Likewise.
2815 (compare_ics): Likewise.
2816 * class.c (build_base_path): Likewise.
2817 (resolve_address_of_overloaded_function): Likewise.
2818 * cp-tree.h: Likewise.
2819 * cvt.c (cp_convert_to_pointer): Likewise.
2820 (convert_to_reference): Likewise.
2821 (ocp_convert): Likewise.
2822 (convert_force): Likewise, tidy.
2823 * cxx-pretty-print.c (pp_cxx_postfix_expression): Likewise.
2824 (pp_cxx_ptr_operator): Likewise.
2825 * decl.c (duplicate_decls): Likewise.
2826 (start_decl): Likewise.
2827 (grok_op_properties): Likewise.
2828 (start_preparsed_function): Likewise.
2829 (store_parm_decls): Likewise.
2830 (finish_function): Likewise.
2831 * decl2.c (delete_sanity): Likewise.
2832 (acceptable_java_type): Likewise.
2833 (grokbitfield): Likewise.
2834 (cp_reconstruct_complex_type): Likewise.
2835 * error.c (dump_type_prefix): Likewise.
2836 (dump_expr): Likewise.
2837 * except.c (push_eh_cleanup): Likewise.
2838 (complete_ptr_ref_or_void_ptr_p): Likewise.
2839 (can_convert_eh): Likewise.
2840 * init.c (build_new_1): Likewise.
2841 (build_delete): Likewise.
2842 (build_vec_delete): Likewise.
2843 * mangle.c (write_type): Likewise.
2844 * parser.c (lookup_literal_operator): Likewise.
2845 * pt.c (convert_nontype_argument_function): Likewise.
2846 (convert_nontype_argument): Likewise.
2847 (tsubst): Likewise.
2848 (unify): Likewise.
2849 (dependent_type_p_r): Likewise.
2850 * rtti.c (build_headof): Likewise.
2851 (build_typeid): Likewise.
2852 (build_dynamic_cast_1): Likewise.
2853 (target_incomplete_p): Likewise.
2854 (typeinfo_in_lib_p): Likewise.
2855 * semantics.c (finish_omp_for): Likewise.
2856 (cxx_eval_call_expression): Likewise.
2857 (maybe_resolve_dummy): Likewise.
2858 * tree.c (build_target_expr): Likewise.
2859 (cp_build_qualified_type_real): Likewise.
2860 * typeck.c (composite_pointer_type_r): Likewise.
2861 (composite_pointer_type): Likewise.
2862 (comp_except_types): Likewise.
2863 (cxx_sizeof_nowarn): Likewise.
2864 (string_conv_p): Likewise.
2865 (cp_build_array_ref): Likewise.
2866 (cp_build_function_call_vec): Likewise, also use TYPE_PTRFN_P.
2867 (pointer_diff): Likewise.
2868 (cp_build_addr_expr_1): Likewise.
2869 (cp_build_unary_op): Likewise.
2870 (build_static_cast_1): Likewise.
2871 (cp_build_c_cast): Likewise.
2872 (comp_ptr_ttypes_real): Likewise.
2873 (ptr_reasonably_similar): Likewise.
2874 (comp_ptr_ttypes_const): Likewise.
2875 (casts_away_constness): Likewise.
2876 (check_literal_operator_args): Likewise.
2877 * typeck2.c (build_x_arrow): Likewise.
2878 (add_exception_specifier): Likewise.
2880 2013-03-29 Jason Merrill <jason@redhat.com>
2882 N3582
2883 * cp-tree.h (AUTO_IS_DECLTYPE): New.
2884 * parser.c (cp_parser_decltype): Handle decltype(auto).
2885 (cp_parser_type_id_1): Allow auto without a late-specified
2886 return in C++1y.
2887 (cp_parser_primary_expression): Use the return value of
2888 finish_parenthesized_expr.
2889 (cp_parser_transaction_expression): Likewise.
2890 * semantics.c (force_paren_expr): New.
2891 (finish_parenthesized_expr): Use it.
2892 * call.c (build_conditional_expr_1): Likewise.
2893 * pt.c (do_auto_deduction): Handle decltype(auto).
2894 (tsubst_copy): Handle PAREN_EXPR.
2895 (tsubst_copy_and_build): Likewise.
2896 * error.c (dump_expr): Handle PAREN_EXPR.
2897 * cxx-pretty-print.c (pp_cxx_expression): Likewise.
2898 * mangle.c (write_expression): Ignore PAREN_EXPR.
2900 * parser.c (cp_parser_decltype_expr): Split out...
2901 (cp_parser_decltype): ...from here.
2903 PR c++/56774
2904 PR c++/35722
2905 * pt.c (unify_pack_expansion): Fix indexing.
2907 2013-03-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2909 * call.c (build_java_interface_fn_ref): Likewise.
2910 (make_temporary_var_for_ref_to_temp): Likewise.
2911 * class.c (check_field_decls): Likewise.
2912 (layout_class_type): Likewise.
2913 (finish_struct_1): Likewise.
2914 (fixed_type_or_null): Likewise.
2915 (get_vtbl_decl_for_binfo): Likewise.
2916 * cp-gimplify.c (omp_var_to_track): Likewise.
2917 (cp_genericize_r): Likewise.
2918 * cp-objcp-common.c (cxx_warn_unused_global_decl): Likewise.
2919 * cp-tree.h (LANG_DECL_HAS_MIN): Likewise.
2920 (DECL_DISCRIMINATOR_P): Likewise.
2921 * decl.c (poplevel): Likewise.
2922 (decls_match): Likewise.
2923 (duplicate_decls): Likewise.
2924 (decl_jump_unsafe): Likewise.
2925 (start_decl): Likewise.
2926 (check_for_uninitialized_const_var): Likewise.
2927 (make_rtl_for_nonlocal_decl): Likewise.
2928 (cp_finish_decl): Likewise.
2929 (expand_static_init): Likewise.
2930 (local_variable_p): Likewise.
2931 (maybe_register_incomplete_var): Likewise.
2932 * decl2.c (grokfield): Likewise.
2933 (comdat_linkage): Likewise.
2934 (determine_visibility): Likewise.
2935 (import_export_decl): Likewise.
2936 (prune_vars_needing_no_initialization): Likewise.
2937 (decl_maybe_constant_var_p): Likewise.
2938 * error.c (dump_simple_decl): Likewise.
2939 (dump_template_decl): Likewise.
2940 (cp_printer): Likewise.
2941 * except.c (build_throw): Likewise.
2942 * init.c (build_vtbl_address): Likewise.
2943 (member_init_ok_or_else): Likewise.
2944 (build_aggr_init): Likewise.
2945 (expand_aggr_init_1): Likewise.
2946 (build_offset_ref): Likewise.
2947 (constant_value_1): Likewise.
2948 * mangle.c (write_mangled_name): Likewise.
2949 (write_prefix): Likewise.
2950 * name-lookup.c (supplement_binding_1): Likewise.
2951 (add_decl_to_level): Likewise.
2952 (pushdecl_maybe_friend_1): Likewise.
2953 (check_for_out_of_scope_variable): Likewise.
2954 (validate_nonmember_using_decl): Likewise.
2955 (lookup_name_innermost_nonclass_level_1): Likewise.
2956 (lookup_arg_dependent_1): Likewise.
2957 * parser.c (cp_parser_lambda_introducer): Likewise.
2958 (cp_parser_template_argument): Likewise.
2959 (cp_parser_single_declaration): Likewise.
2960 * pt.c (convert_nontype_argument): Likewise.
2961 (instantiate_class_template_1): Likewise.
2962 (tsubst_decl): Likewise.
2963 (tsubst_expr): Likewise.
2964 (do_decl_instantiation): Likewise.
2965 (do_type_instantiation): Likewise.
2966 (regenerate_decl_from_template): Likewise.
2967 (always_instantiate_p): Likewise.
2968 (instantiate_decl): Likewise.
2969 (type_dependent_expression_p): Likewise.
2970 (build_non_dependent_expr): Likewise.
2971 * repo.c (repo_emit_p): Likewise.
2972 * rtti.c (build_dynamic_cast_1): Likewise.
2973 * search.c (shared_member_p): Likewise.
2974 * semantics.c (outer_var_p): Likewise.
2975 (finish_id_expression): Likewise.
2976 (finish_omp_clauses): Likewise.
2977 (finish_decltype_type): Likewise.
2978 (ensure_literal_type_for_constexpr_object): Likewise.
2979 * tree.c (lvalue_kind): Likewise.
2980 (bot_replace): Likewise.
2981 (cp_tree_equal): Likewise.
2982 (handle_init_priority_attribute): Likewise.
2983 (decl_storage_duration): Likewise.
2984 * typeck.c (cxx_sizeof_expr): Likewise.
2985 (cxx_alignof_expr): Likewise.
2986 (decay_conversion): Likewise.
2987 (build_class_member_access_expr): Likewise.
2988 (cp_build_array_ref): Likewise.
2989 (cxx_mark_addressable): Likewise.
2990 (maybe_warn_about_returning_address_of_local): Likewise.
2991 (check_return_expr): Likewise.
2992 * typeck2.c (cxx_readonly_error): Likewise.
2993 (abstract_virtuals_error_sfinae): Likewise.
2994 (cxx_incomplete_type_diagnostic): Likewise.
2996 2013-03-28 Lawrence Crowl <crowl@google.com>
2998 * Make-lang.in
2999 (CXX_PARSER_H): Add header dependence.
3000 * cp-tree.h
3001 (extern debug (cp_binding_level &)): New.
3002 (extern debug (cp_binding_level *)): New.
3003 * name-lookup.h
3004 (debug (cp_binding_level &)): New.
3005 (debug (cp_binding_level *)): New.
3006 * parser.c
3007 (debug (cp_parser &)): New.
3008 (debug (cp_parser *)): New.
3009 (debug (cp_token &)): New.
3010 (debug (cp_token *)): New.
3011 (debug (vec<cp_token, va_gc> &)): New.
3012 (debug (vec<cp_token, va_gc> *)): New.
3013 * parser.c: Add header dependence.
3014 (extern debug (cp_parser &)): New.
3015 (extern debug (cp_parser *)): New.
3016 (extern debug (cp_token &)): New.
3017 (extern debug (cp_token *)): New.
3018 (extern debug (vec<cp_token, va_gc> &)): New.
3019 (extern debug (vec<cp_token, va_gc> *)): New.
3021 2013-03-28 Jason Merrill <jason@redhat.com>
3023 PR c++/17232
3024 PR c++/52748
3025 * typeck2.c (abstract_virtuals_error_sfinae): Don't complete
3026 the type if tf_decltype is set.
3027 * pt.c (fn_type_unification): Add decltype_p parm.
3028 (get_bindings): Adjust.
3029 * cp-tree.h: Adjust.
3030 * class.c (resolve_address_of_overloaded_function): Adjust.
3031 * call.c (add_template_candidate_real, print_z_candidate): Adjust.
3033 PR c++/56679
3034 * parser.c (cp_parser_sizeof_pack): Split out from...
3035 (cp_parser_sizeof_operand): ...here. Require (id).
3037 PR c++/56701
3038 * semantics.c (finish_this_expr): 'this' is an rvalue.
3039 * typeck.c (cp_build_indirect_ref): Handle NOP_EXPR of 'this'.
3041 PR c++/56710
3042 * semantics.c (finish_member_declaration): Don't push closure
3043 members.
3045 * name-lookup.c (pushdecl_maybe_friend_1): Use
3046 nonlambda_method_basetype and current_nonlambda_class_type.
3048 PR c++/56728
3049 * semantics.c (potential_constant_expression_1) [NOP_EXPR]: Reject
3050 conversion from integer to pointer.
3051 (cxx_eval_constant_expression): Likewise.
3052 (cxx_eval_indirect_ref): Use the folded operand if we still think
3053 this might be constant.
3055 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
3056 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
3058 PR c++/56725
3059 * call.c (convert_like_real): Change series of two permerrors
3060 to permerror + inform (and likewise for two errors).
3061 (build_new_method_call_1): Likewise.
3062 * typeck.c (convert_for_initialization): Change additional
3063 warning or error to inform.
3065 2013-03-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3067 * cp-tree.h (next_aggr_init_expr_arg): Remove static specifier.
3068 (first_aggr_init_expr): Likewise.
3069 (more_aggr_init_expr_args_p): Likewise.
3070 (type_of_this_parm): Likewise.
3071 (class_of_this_parm): Likewise.
3072 * name-lookup.h (get_global_value_if_present): Likewise.
3073 (is_typename_at_global_scope): Likewise.
3075 2013-03-28 Paolo Carlini <paolo.carlini@oracle.com>
3077 * call.c (joust): Don't call inform for a permerror returning false.
3078 * parser.c (cp_parser_check_class_key): Likewise.
3079 * pt.c (tsubst_copy_and_build): Likewise.
3081 2013-03-27 Jason Merrill <jason@redhat.com>
3083 PR c++/56749
3084 * semantics.c (finish_qualified_id_expr): Return early
3085 for enum scope.
3087 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
3089 * call.c (build_new_method_call_1): Use INDIRECT_REF_P.
3090 * cvt.c (convert_to_void): Likewise.
3091 * error.c (dump_expr): Likewise.
3092 * mangle.c (write_expression): Likewise.
3093 * parser.c (cp_parser_template_argument): Likewise.
3094 * pt.c (convert_nontype_argument): Likewise.
3095 (tsubst_copy_and_build): Likewise.
3096 * rtti.c (build_typeid): Likewise.
3097 * semantics.c (finish_call_expr): Likewise.
3098 (finish_decltype_type): Likewise.
3099 (build_data_member_initialization): Likewise.
3100 * tree.c (is_dummy_object): Likewise.
3101 * typeck.c (decay_conversion): Likewise.
3102 (build_class_member_access_expr): Likewise.
3103 (cp_build_addr_expr_1): Likewise.
3104 (unary_complex_lvalue): Likewise.
3105 (check_return_expr): Likewise.
3106 * typeck2.c (cxx_readonly_error): Likewise.
3108 2013-03-26 Jason Merrill <jason@redhat.com>
3110 PR c++/52597
3111 * typeck.c (invalid_nonstatic_memfn_p): Use get_first_fn. Take tree.
3112 * semantics.c (finish_decltype_type): Check it before type_unknown_p.
3113 * cp-tree.h: Adjust prototype.
3115 PR c++/45282
3116 * typeck2.c (build_m_component_ref): Handle prvalue object.
3118 2013-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
3120 * cp-gimplify.c (cp_genericize_r): Use VAR_OR_FUNCTION_DECL_P.
3121 * decl.c (duplicate_decls): Likewise.
3122 (cp_finish_decl): Likewise.
3123 (check_class_member_definition_namespace): Likewise.
3124 * decl2.c (grokfield): Likewise.
3125 (decl_needed_p): Likewise.
3126 (import_export_decl): Likewise.
3127 (mark_used): Likewise.
3128 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
3129 * pt.c (push_access_scope): Likewise.
3130 (instantiate_decl): Likewise.
3131 * ptree.c (cxx_print_decl): Likewise.
3132 * repo.c (repo_emit_p): Likewise.
3133 * semantics.c (note_decl_for_pch): Likewise.
3134 * tree.c (decl_linkage): Likewise.
3136 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
3138 PR c++/55951
3139 * decl.c (check_array_designated_initializer): Handle CONST_DECL
3140 as ce->index.
3142 2013-03-26 Paolo Carlini <paolo.carlini@oracle.com>
3144 * decl.c (grokfndecl): Handle separately <inline> and <constexpr>
3145 error messages.
3147 * decl.c (grokdeclarator): Declare typedef_p and use it everywhere.
3149 2013-03-25 Jason Merrill <jason@redhat.com>
3151 PR c++/56699
3152 * semantics.c (maybe_resolve_dummy): Make sure that the enclosing
3153 class is derived from the type of the object.
3155 PR c++/52014
3156 * semantics.c (lambda_expr_this_capture): Don't capture 'this' in
3157 unevaluated context.
3159 2013-03-25 Paolo Carlini <paolo.carlini@oracle.com>
3161 PR c++/56722
3162 * decl.c (cp_finish_decl): Check DECL_LANG_SPECIFIC before
3163 DECL_TEMPLATE_INSTANTIATION.
3165 2013-03-22 Jason Merrill <jason@redhat.com>
3167 PR c++/56684
3168 * pt.c (instantiation_dependent_r): Check DECL_INITIAL of VAR_DECL
3169 and CONST_DECL.
3171 2013-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3173 * cp-tree.h (identifier_p): New.
3174 * call.c: Throughout, call identifier_p insstead of direct
3175 comparaison of TREE_CODE against IDENTIFIER_NODE.
3176 * decl.c: Likewisse.
3177 * decl2.c: Likewise.
3178 * init.c: Likewise.
3179 * mangle.c: Likewise.
3180 * name-lookup.c: Likewise.
3181 * parser.c: Likewise.
3182 * pt.c: Likewise.
3183 * search.c: Likewise.
3184 * semantics.c: Likewise.
3185 * tree.c: Likewise.
3186 * typeck.c: Likewise.
3187 * typeck2.c: Likewise.
3189 2013-03-21 Jakub Jelinek <jakub@redhat.com>
3191 PR middle-end/48087
3192 * pt.c (convert_nontype_argument): Count werrorcount as warnings.
3193 * call.c (build_temp): Likewise.
3194 * method.c (synthesize_method): Likewise.
3195 * typeck.c (convert_for_initialization): Likewise.
3197 2013-03-21 Marc Glisse <marc.glisse@inria.fr>
3199 * call.c (build_conditional_expr_1): Fold VEC_COND_EXPR.
3201 2013-03-21 Richard Biener <rguenther@suse.de>
3203 * error.c (cp_printer): Use DECL_HAS_DEBUG_EXPR_P instead of
3204 DECL_DEBUG_EXPR_IS_FROM. Guard properly.
3206 2013-03-20 Jason Merrill <jason@redhat.com>
3208 PR c++/56646
3209 * parser.c (cp_parser_late_return_type_opt): Save and restore
3210 current_class_ptr/ref.
3212 PR c++/54532
3213 * expr.c (cplus_expand_constant): Do nothing if the class is
3214 incomplete.
3215 * semantics.c (reduced_constant_expression_p): Allow PTRMEM_CST.
3216 * typeck2.c (store_init_value): Use reduced_constant_expression_p.
3217 * decl.c (maybe_register_incomplete_var): Handle PTRMEM_CST.
3218 (complete_vars): Likewise.
3220 * name-lookup.c (get_anonymous_namespace_name): Never use
3221 get_file_function_name.
3223 * pt.c (retrieve_specialization): Handle null tmpl argument.
3225 PR c++/17232
3226 PR c++/56642
3227 * pt.c (tsubst_decl): Check return value of register_specialization.
3228 * typeck2.c (abstract_virtuals_error_sfinae): Re-apply complete_type
3229 change.
3231 2013-03-17 Jason Merrill <jason@redhat.com>
3233 PR c++/54359
3234 PR c++/56639
3235 * parser.c (cp_parser_direct_declarator): Bail if we see a
3236 qualified-id not at namespace scope.
3238 PR c++/17232
3239 PR c++/56642
3240 * typeck2.c (abstract_virtuals_error_sfinae): Revert complete_type
3241 change for now.
3243 2013-03-16 Jason Merrill <jason@redhat.com>
3245 * decl.c (grokdeclarator): Assert that we won't see a pointer to
3246 METHOD_TYPE.
3248 PR c++/54277
3249 * cp-tree.h (WILDCARD_TYPE_P): Split out from...
3250 (MAYBE_CLASS_TYPE_P): ...here.
3251 * semantics.c (lambda_capture_field_type): Only build a
3252 magic decltype for wildcard types.
3253 (lambda_proxy_type): Likewise.
3254 (finish_non_static_data_member): Get the quals from
3255 the object.
3257 PR c++/55931
3258 * parser.c (cp_parser_template_argument): Don't
3259 fold_non_dependent_expr.
3261 * parser.c (cp_parser_lambda_declarator_opt): Use
3262 cp_parser_trailing_type_id.
3264 PR c++/45917
3265 * parser.c (cp_parser_template_id): Don't forget access checks.
3267 PR c++/52374
3268 * pt.c (tsubst_qualified_id): Use current_nonlambda_class_type.
3270 PR c++/54764
3271 PR c++/55972
3272 * name-lookup.h (tag_scope): Add ts_lambda.
3273 * semantics.c (begin_lambda_type): Use it.
3274 * decl.c (xref_tag_1): Set CLASSTYPE_LAMBDA_EXPR.
3275 * pt.c (check_default_tmpl_args): Ignore lambdas.
3276 (push_template_decl_real): Handle lambdas.
3277 * tree.c (no_linkage_check): Adjust lambda check.
3279 PR c++/56039
3280 * tree.c (strip_typedefs_expr): Complain about lambda, don't abort.
3282 PR c++/54359
3283 * parser.c (cp_parser_direct_declarator): Fix late return
3284 for out-of-class defn of member function.
3286 PR c++/55357
3287 * semantics.c (maybe_add_lambda_conv_op): Clear DECL_NAME of copied
3288 parms to avoid duplicate -Wshadow warnings.
3290 * search.c (lookup_base): Handle NULL_TREE.
3292 PR c++/56481
3293 * semantics.c (potential_constant_expression_1): Use of 'this' in
3294 a non-constexpr function makes the expression not potentially
3295 constant.
3297 N3276
3298 PR c++/52748
3299 * cp-tree.h (tsubst_flags): Add tf_decltype.
3300 * call.c (build_cxx_call): Don't build a temporary if it's set.
3301 (build_over_call): Make sure it's only passed to build_cxx_call.
3302 * parser.c (cp_parser_primary_expression): Add decltype_p parm.
3303 (cp_parser_unary_expression): Likewise.
3304 (cp_parser_cast_expression): Likewise.
3305 (cp_parser_binary_expression): Likewise.
3306 (cp_parser_assignment_expression): Likewise.
3307 (cp_parser_postfix_expression): Likewise. Pass tf_decltype.
3308 (cp_parser_expression): Add decltype_p. Force a
3309 temporary for a call on the LHS of a comma.
3310 (cp_parser_decltype): Pass true to decltype_p parms.
3311 * pt.c (tsubst) [DECLTYPE_TYPE]: Pass tf_decltype.
3312 (tsubst_copy_and_build): Pass tf_decltype down only for
3313 CALL_EXPR and the RHS of COMPOUND_EXPR.
3314 * tree.c (build_cplus_new): Call complete_type_or_maybe_complain.
3316 * cp-tree.h (abstract_class_use): New enum.
3317 * typeck2.c (pending_abstract_type): Add use field.
3318 (abstract_virtuals_error_sfinae): Add overloads taking
3319 abstract_class_use instead of tree.
3320 * typeck.c (build_static_cast_1): Call it.
3321 * except.c (is_admissible_throw_operand_or_catch_parameter): Call it.
3322 * pt.c: Adjust calls.
3323 * decl.c (cp_finish_decl): Don't handle functions specially.
3324 (grokdeclarator): Always check return type.
3325 * init.c (build_new_1): Adjust call.
3327 DR 337
3328 PR c++/17232
3329 * pt.c (tsubst) [ARRAY_TYPE]: Use abstract_virtuals_error_sfinae.
3330 * typeck2.c (abstract_virtuals_error_sfinae): Call complete_type.
3332 DR 657
3333 * pt.c (tsubst_function_type): Call abstract_virtuals_error_sfinae.
3334 (tsubst_arg_types): Likewise.
3336 DR 1518
3337 PR c++/54835
3338 * call.c (convert_like_real): Check for explicit constructors
3339 even for value-initialization.
3341 PR c++/54946
3342 * pt.c (convert_nontype_argument): Handle invalid pointer.
3344 * parser.c (cp_parser_lambda_expression): Use nreverse.
3346 PR c++/56447
3347 PR c++/55532
3348 * pt.c (instantiate_class_template_1): Instantiate lambda capture
3349 list here.
3350 (tsubst_copy_and_build): Not here.
3352 PR c++/55017
3353 * method.c (walk_field_subobs): Disallow copy of rvalue ref.
3355 PR c++/55240
3356 * parser.c (parsing_nsdmi): New.
3357 * semantics.c (outer_automatic_var_p): Check it.
3358 (finish_id_expression): Likewise.
3359 * cp-tree.h: Declare it.
3361 PR c++/55241
3362 * error.c (dump_expr) [SIZEOF_EXPR]: Print sizeof... properly.
3364 * parser.c (lookup_literal_operator): Correct parm/arg naming
3365 mixup.
3367 PR c++/56238
3368 * pt.c (fold_non_dependent_expr_sfinae): Check
3369 instantiation_dependent_expression_p.
3371 PR c++/56095
3372 * class.c (resolve_address_of_overloaded_function): Accept a
3373 reference to function for target_type.
3374 (instantiate_type): Likewise.
3375 * pt.c (convert_nontype_argument): Pass it to
3376 convert_nontype_argument_function.
3378 2013-03-16 Jakub Jelinek <jakub@redhat.com>
3380 * tree.c (cp_tree_equal): Fix a pasto.
3382 PR c++/56607
3383 * typeck.c (cp_build_binary_op): When calling warn_for_div_by_zero,
3384 pass op1 through maybe_constant_value first.
3386 2013-03-16 Paolo Carlini <paolo.carlini@oracle.com>
3388 PR c++/56582
3389 * semantics.c (cxx_eval_array_reference): Check for negative index.
3391 2013-03-14 Jason Merrill <jason@redhat.com>
3393 PR c++/56614
3394 * decl.c (local_variable_p_walkfn): Check DECL_ARTIFICIAL again.
3396 PR c++/56346
3397 * decl.c (register_dtor_fn): Pass null to __cxa_thread_atexit
3398 dso_handle parm on targets without __cxa_atexit.
3400 2013-03-11 Jason Merrill <jason@redhat.com>
3402 PR c++/56567
3403 * typeck.c (check_return_expr): Disallow returning init list here.
3404 * semantics.c (apply_deduced_return_type): Not here.
3406 2013-03-08 Paolo Carlini <paolo.carlini@oracle.com>
3408 PR c++/51412
3409 * cxx-pretty-print.c (pp_cxx_expression): Handle LAMBDA_EXPR.
3410 * error.c (dump_expr): Likewise.
3412 2013-03-08 Jason Merrill <jason@redhat.com>
3414 PR c++/51884
3415 * class.c (modify_all_vtables): Mangle the vtable name before
3416 entering dfs_walk.
3418 * semantics.c (lambda_expr_this_capture): In unevaluated context,
3419 just return the nearest 'this'.
3421 PR c++/51494
3422 PR c++/52183
3423 PR c++/56222
3424 * tree.c (maybe_dummy_object): Don't capture 'this'.
3425 * semantics.c (maybe_resolve_dummy): New.
3426 (finish_non_static_data_member): Use it.
3427 (finish_qualified_id_expr): Don't test is_dummy_object.
3428 * cp-tree.h: Declare maybe_resolve_dummy.
3429 * call.c (build_new_method_call_1): Use it.
3431 PR c++/56567
3432 * semantics.c (apply_deduced_return_type): Don't allow returning
3433 std::initializer_list.
3435 2013-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3437 PR c++/56534
3438 * parser.c (cp_parser_elaborated_type_specifier): Don't call
3439 check_elaborated_type_specifier when TREE_CODE (decl) != TYPE_DECL.
3440 * decl.c (check_elaborated_type_specifier): Tidy.
3442 2013-03-06 Jakub Jelinek <jakub@redhat.com>
3444 PR c++/56543
3445 * tree.c (strip_typedefs): Don't copy args if they are NULL.
3447 2013-03-05 Jakub Jelinek <jakub@redhat.com>
3449 * parser.c (cp_parser_braced_list): For {} initialize
3450 *non_constant_p to false.
3452 2013-03-04 Jason Merrill <jason@redhat.com>
3454 PR c++/56464
3455 PR c++/54383
3456 * semantics.c (lambda_expr_this_capture): Handle NSDMI
3457 and non-class scopes.
3459 2013-03-01 Paolo Carlini <paolo.carlini@oracle.com>
3461 * decl.c (grokdeclarator): Remove dead code.
3463 2013-02-28 Jason Merrill <jason@redhat.com>
3465 PR c++/56481
3466 * semantics.c (potential_constant_expression_1): Use
3467 cxx_eval_outermost_constant_expr rather than maybe_constant_value.
3469 PR c++/56243
3470 * call.c (build_over_call): Avoid virtual lookup in a template.
3472 2013-02-27 Jason Merrill <jason@redhat.com>
3474 PR c++/56358
3475 PR c++/56323
3476 * name-lookup.c (do_class_using_decl): Use ctor_identifier instead
3477 of the base name for inheriting ctors.
3478 (push_class_level_binding_1): Remove inheriting ctor handling.
3479 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
3480 * class.c (add_implicitly_declared_members): Adjust.
3482 2013-02-26 David Binderman <dcb314@hotmail.com>
3484 PR c++/55632
3485 * decl.c (grokdeclarator): Tidy publicp assignment.
3487 2013-02-25 Aldy Hernandez <aldyh@redhat.com>
3489 PR c++/56419
3490 * semantics.c (begin_transaction_stmt): Set TREE_SIDE_EFFECTS.
3491 (build_transaction_expr): Same.
3493 2013-02-25 Jason Merrill <jason@redhat.com>
3495 PR c++/56377
3496 * pt.c (fn_type_unification): Wait to call push_tinst_level until
3497 we know what args we're looking at.
3499 PR c++/56438
3500 * semantics.c (potential_constant_expression_1): In C++98, a cast
3501 to non-integral type can't be a constant expression.
3503 2013-02-24 Jakub Jelinek <jakub@redhat.com>
3505 PR c++/56403
3506 * init.c (build_zero_init_1): Use RECORD_OR_UNION_CODE_P instead
3507 of CLASS_TYPE_P.
3509 2013-02-22 Jason Merrill <jason@redhat.com>
3511 PR c++/40405
3512 * pt.c (push_template_decl_real): Set DECL_INTERFACE_KNOWN
3513 if we got the wrong number of template parms.
3515 PR c++/56377
3516 * pt.c (fn_type_unification): Use explicit args in template
3517 instantiation context.
3519 PR c++/56359
3520 * call.c (can_convert_arg): Discard access checks.
3522 PR c++/56395
3523 * tree.c (strip_typedefs): Strip typedefs from TYPENAME_TYPE template
3524 args.
3526 2013-02-20 Paolo Carlini <paolo.carlini@oracle.com>
3528 PR c++/56373
3529 * tree.c (maybe_warn_zero_as_null_pointer_constant): Add.
3530 * cvt.c (ocp_convert): Use the latter.
3531 (cp_convert_to_pointer): Likewise.
3532 * decl.c (check_default_argument): Likewise.
3533 * typeck.c (cp_build_binary_op): Likewise.
3534 * cp-tree.h (maybe_warn_zero_as_null_pointer_constant): Declare.
3536 2013-02-15 Jonathan Wakely <jwakely.gcc@gmail.com>
3537 Paolo Carlini <paolo.carlini@oracle.com>
3539 PR c++/51242
3540 * decl2.c (grokbitfield): Allow scoped enumeration types.
3542 2013-02-15 Jason Merrill <jason@redhat.com>
3544 PR c++/54276
3545 * semantics.c (finish_id_expression): Also return the identifier
3546 for an outer local static.
3548 PR c++/56343
3549 * class.c (check_bases_and_members): Deduce noexcept after
3550 checking bases.
3552 PR c++/52026
3553 * semantics.c (finish_id_expression): In a template, return
3554 the identifier for a constant variable.
3556 2013-02-14 Jason Merrill <jason@redhat.com>
3558 PR c++/54922
3559 * semantics.c (build_anon_member_initialization): New.
3560 (build_data_member_initialization): Use it.
3562 PR c++/55003
3563 * decl.c (cp_finish_decl): Force instantiation of an
3564 auto static data member.
3566 PR c++/55220
3567 * pt.c (unify): A pack expansion that is not the last template
3568 argument makes the entire template argument list non-deduced.
3570 PR c++/56323
3571 * name-lookup.c (do_class_using_decl): Handle typedefs with
3572 inheriting constructors.
3573 (push_class_level_binding_1): Allow inheriting from template
3574 template parameter, too.
3575 * pt.c (tsubst_decl) [USING_DECL]: Likewise.
3577 PR c++/55223
3578 * pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Fix handling of
3579 default argument scope.
3580 * mangle.c (write_name): Likewise.
3582 PR c++/55232
3583 * error.c (find_typenames_r): Don't walk into a pack expansion.
3585 2013-02-13 Jason Merrill <jason@redhat.com>
3587 PR c++/55670
3588 * parser.c (cp_parser_member_declaration): Check the declarator
3589 form when detecting a function declaration via typedef.
3591 PR c++/55680
3592 * pt.c (maybe_process_partial_specialization): A lambda
3593 isn't what's being specialized.
3595 PR c++/55710
3596 * semantics.c (maybe_add_lambda_conv_op): Mark static thunk
3597 TREE_USED.
3599 PR c++/55879
3600 * semantics.c (cxx_bind_parameters_in_call): Undo DECL_BY_REFERENCE.
3602 PR c++/55993
3603 * semantics.c (cxx_fold_indirect_ref): Handle empty bases at
3604 non-zero offsets, too.
3606 PR c++/56155
3607 * decl.c (build_enumerator): Always convert the value to a
3608 fixed underlying type.
3610 PR c++/56135
3611 * pt.c (tsubst_copy_and_build): Don't forget any new
3612 captures that arose from use of dependent names.
3614 2013-02-13 Jakub Jelinek <jakub@redhat.com>
3616 PR c++/56302
3617 * semantics.c (finish_asm_stmt): If input constraints allow
3618 neither register nor memory, try maybe_constant_value to get
3619 a constant if possible.
3621 2013-02-12 Jason Merrill <jason@redhat.com>
3623 PR c++/56285
3624 * method.c (add_one_base_init): Handle base constructor
3625 taking rvalue reference parm.
3627 PR c++/56291
3628 * semantics.c (sort_constexpr_mem_initializers): Handle
3629 vptr out of order.
3631 2013-02-09 Jason Merrill <jason@redhat.com>
3633 PR c++/56268
3634 * semantics.c (classtype_has_nothrow_assign_or_copy_p): Call
3635 maybe_instantiate_noexcept.
3637 PR c++/56247
3638 * pt.c (eq_specializations): Set comparing_specializations.
3639 * tree.c (cp_tree_equal): Check it.
3640 * cp-tree.h: Declare it.
3642 * decl.c (decls_match): Check versions later.
3644 PR c++/56238
3645 * pt.c (build_non_dependent_expr): Don't try to fold
3646 instantiation-dependent expressions.
3647 (instantiation_dependent_r) [TRAIT_EXPR]: Split out.
3648 [BIND_EXPR]: Treat as dependent.
3650 2013-02-07 Jakub Jelinek <jakub@redhat.com>
3652 PR c++/56241
3653 * init.c (build_vec_init): Don't append NULL values into new_vec.
3654 (build_zero_init_1): Don't push anything into v if recursive call
3655 returned NULL_TREE.
3656 (build_value_init_noctor): Don't push anything into v if
3657 build_value_init call returned NULL_TREE.
3659 PR c++/56239
3660 * parser.c (cp_parser_token_starts_cast_expression): Renamed to...
3661 (cp_parser_tokens_start_cast_expression): ... this. Change parameter
3662 to cp_parser *, call cp_lexer_peek_token first. For CPP_OPEN_PAREN,
3663 return true only if 2nd token isn't CPP_CLOSE_PAREN.
3664 (cp_parser_cast_expression): Adjust caller.
3666 PR c++/56237
3667 * decl.c (push_local_name): Look at DECL_DISCRIMINATOR (t)
3668 only if DECL_DISCRIMINATOR_SET_P (t) rather than just
3669 DECL_LANG_SPECIFIC (t).
3671 2013-02-07 Jason Merrill <jason@redhat.com>
3673 PR c++/56235
3674 * method.c (do_build_copy_constructor): Don't bother turning
3675 scalars from lvalues to xvalues.
3676 (do_build_copy_assign): Likewise.
3678 2013-02-06 Jason Merrill <jason@redhat.com>
3680 * parser.c (cp_parser_enum_specifier): Check for error_mark_node.
3682 2013-02-05 Jason Merrill <jason@redhat.com>
3684 PR c++/54122
3685 * tree.c (lvalue_kind) [INDIRECT_REF]: Don't check for
3686 METHOD_TYPE.
3688 PR c++/56177
3689 * decl.c (start_preparsed_function): Update restype if we change
3690 decl1.
3692 PR c++/56208
3693 * pt.c (fn_type_unification): Discard any access checks from
3694 substituting explicit args.
3696 2013-01-31 Jason Merrill <jason@redhat.com>
3698 PR c++/56162
3699 PR c++/56104
3700 * typeck.c (get_member_function_from_ptrfunc): Fix
3701 ptrmemfunc_vbit_in_delta case.
3703 2013-01-29 Jason Merrill <jason@redhat.com>
3705 PR libstdc++/54314
3706 * class.c (build_ctor_vtbl_group): Give construction vtables
3707 hidden visibility.
3709 2013-01-25 Jason Merrill <jason@redhat.com>
3711 PR c++/56095
3712 * pt.c (convert_nontype_argument_function): Handle invalid input.
3713 (convert_nontype_argument): Likewise.
3715 PR c++/56104
3716 * typeck.c (get_member_function_from_ptrfunc): Optimize if the
3717 dynamic type has no virtual functions.
3719 2013-01-22 Paolo Carlini <paolo.carlini@oracle.com>
3721 PR c++/55944
3722 * decl.c (check_initializer): Use TARGET_EXPR_DIRECT_INIT_P only
3723 on TARGET_EXPR nodes.
3725 2013-01-22 Jason Merrill <jason@redhat.com>
3727 PR c++/56071
3728 * pt.c (maybe_instantiate_noexcept): Don't defer access checks.
3730 2013-01-22 Dodji Seketeli <dodji@redhat.com>
3732 PR c++/53609
3733 * pt.c (argument_pack_element_is_expansion_p)
3734 (make_argument_pack_select, use_pack_expansion_extra_args_p)
3735 (gen_elem_of_pack_expansion_instantiation): New static functions.
3736 (tsubst): When looking through an ARGUMENT_PACK_SELECT tree node,
3737 look through the possibly resulting pack expansion as well.
3738 (tsubst_pack_expansion): Use use_pack_expansion_extra_p to
3739 generalize when to use the PACK_EXPANSION_EXTRA_ARGS mechanism.
3740 Use gen_elem_of_pack_expansion_instantiation to build the
3741 instantiation piece-wise. Don't use arg_from_parm_pack_p anymore,
3742 as gen_elem_of_pack_expansion_instantiation and the change in
3743 tsubst above generalize this particular case.
3744 (arg_from_parm_pack_p): Remove this for it's not used by
3745 tsubst_pack_expansion anymore.
3747 2013-01-21 Jason Merrill <jason@redhat.com>
3749 PR c++/56059
3750 * tree.c (strip_typedefs_expr) [TREE_VEC]: Preserve non-default
3751 template args count.
3753 2013-01-18 Jason Merrill <jason@redhat.com>
3755 PR target/54908
3756 * decl2.c (get_local_tls_init_fn): New.
3757 (get_tls_init_fn): Handle flag_extern_tls_init. Don't bother
3758 with aliases for internal variables. Don't use weakrefs if
3759 the variable needs destruction.
3760 (generate_tls_wrapper): Mark the wrapper as const if no
3761 initialization is needed.
3762 (handle_tls_init): Don't require aliases.
3764 2013-01-15 Dodji Seketeli <dodji@redhat.com>
3766 PR c++/55663
3767 * pt.c (coerce_innermost_template_parms): New static function.
3768 (instantiate_alias_template): Use it here.
3770 2013-01-09 Jason Merrill <jason@redhat.com>
3772 PR c++/55878
3773 * rtti.c (build_typeid, get_typeid): Add complain parm.
3774 (get_tinfo_decl_dynamic): Likewise.
3775 * cp-tree.h, parser.c, pt.c: Adjust.
3777 PR c++/55893
3778 * decl.c (cp_finish_decl): Clear TREE_READONLY if the variable
3779 needs destruction.
3781 2013-01-09 Jakub Jelinek <jakub@redhat.com>
3783 PR c/48418
3784 * typeck.c (cp_build_binary_op): For LSHIFT_EXPR and RSHIFT_EXPR,
3785 call maybe_constant_value for the negative or too big shift
3786 count warnings.
3788 2013-01-09 Paolo Carlini <paolo.carlini@oracle.com>
3790 PR c++/55801
3791 * decl2.c (var_needs_tls_wrapper): Return false when error_operand_p
3792 of the argument is true.
3794 2013-01-08 Joel Brobecker <brobecker@adacore.com>
3796 * parser.c (cp_parser_initializer_list): Move declaration
3797 of variable non_const to start of lexical block.
3799 2013-01-07 Jason Merrill <jason@redhat.com>
3801 PR c++/55753
3802 * tree.c (build_aggr_init_expr): Do nothing in a template.
3803 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Strip an ADDR_EXPR off
3804 a FUNCTION_DECL before tsubsting.
3806 2013-01-04 Dodji Seketeli <dodji@redhat.com>
3808 PR c++/52343
3809 * pt.c (check_instantiated_arg): Allow type template arguments.
3811 2013-01-04 Jason Merrill <jason@redhat.com>
3813 PR c++/55877
3814 * decl.c (reset_type_linkage, bt_reset_linkage): New.
3815 (grokdeclarator): Use reset_type_linkage.
3816 * name-lookup.c (binding_table_foreach): Handle null table.
3817 * tree.c (decl_anon_ns_mem_p): Check TYPE_MAIN_DECL, not TYPE_NAME.
3819 2013-01-04 Paolo Carlini <paolo.carlini@oracle.com>
3821 PR c++/54526 (again)
3822 * parser.c (cp_parser_template_id): Revert core of previous change
3823 (keep adjusted inform message).
3825 2013-01-03 Jason Merrill <jason@redhat.com>
3827 PR c++/55419
3828 PR c++/55753
3829 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Don't touch
3830 TREE_CONSTANT.
3832 PR c++/55842
3833 * semantics.c (trait_expr_value): Call maybe_instantiate_noexcept.
3835 PR c++/55856
3836 * semantics.c (build_data_member_initialization): Handle DECL_EXPR.
3838 PR c++/53650
3839 * call.c (type_has_extended_temps): New.
3840 * cp-tree.h: Declare it.
3841 * decl.c (check_initializer): Use build_aggr_init for arrays
3842 if it is false.
3843 * init.c (build_vec_init): Avoid mixed signed/unsigned arithmetic.
3845 2013-01-02 Jason Merrill <jason@redhat.com>
3847 PR c++/54325
3848 * call.c (build_new_method_call_1): Don't use build_value_init for
3849 user-provided default constructors.
3851 * decl.c (check_default_argument): Use LOOKUP_IMPLICIT.
3853 PR c++/55032
3854 PR c++/55245
3855 * tree.c (build_cplus_array_type): Copy layout information
3856 to main variant if necessary.
3857 \f
3858 Copyright (C) 2013 Free Software Foundation, Inc.
3860 Copying and distribution of this file, with or without modification,
3861 are permitted in any medium without royalty provided the copyright
3862 notice and this notice are preserved.