| blob | 9dc92669cedc99b4c4902454b3fc3aeba7ab6408 |
1 2015-06-24 Jason Merrill <jason@redhat.com>
3 PR c++/66647
4 * pt.c (dependent_type_p_r): Check for dependent alias template
5 specialization sooner.
7 PR c++/66501
8 * class.c (type_has_nontrivial_assignment): Remove.
9 * cp-tree.h: Remove declaration.
10 * init.c (vec_copy_assign_is_trivial): New.
11 (build_vec_init): Use it.
13 2015-06-24 Edward Smith-Rowland <3dw4rd@verizon.net>
15 Implement N3928 - Extending static_assert
16 * parser.c (cp_parser_static_assert): Support static_assert with
17 no message string. Supply an empty string in this case.
18 * semantics.c (finish_static_assert): Don't try to print a message if
19 the message strnig is empty.
21 2015-06-24 Adam Butcher <adam@jessamine.co.uk>
23 PR c++/65750
24 * parser.c (cp_parser_simple_type_specifier): Don't synthesize
25 implicit template parm if 'auto' is a placeholder for trailing
26 return type.
28 2015-06-24 Patrick Palka <ppalka@gcc.gnu.org>
30 Revert:
31 2015-06-23 Patrick Palka <ppalka@gcc.gnu.org>
33 PR c++/30044
34 * parser.c (cp_parser_template_parameter_list): Update
35 current_template_parms right after processing a paramater.
36 * pt.c (template_parms_to_args): Remove obsolete hack for
37 giving template template arguments the proper level.
38 (check_default_tmpl_args): Account for tested template
39 parameter_lists.
40 (splite_late_return_type): Remove obsolete hack for giving
41 template template arguments the proper level.
43 2015-06-24 Paolo Carlini <paolo.carlini@oracle.com>
45 PR c++/65811
46 * decl.c (duplicate_decls): Adjust DECL_COMDAT of newdecl.
48 2015-06-23 Patrick Palka <ppalka@gcc.gnu.org>
50 PR c++/30044
51 * parser.c (cp_parser_template_parameter_list): Update
52 current_template_parms right after processing a paramater.
53 * pt.c (template_parms_to_args): Remove obsolete hack for
54 giving template template arguments the proper level.
55 (check_default_tmpl_args): Account for tested template
56 parameter_lists.
57 (splite_late_return_type): Remove obsolete hack for giving
58 template template arguments the proper level.
60 2015-06-23 Jason Merrill <jason@redhat.com>
62 PR c++/65879
63 * decl.c (grokfndecl): Check the linkage of ctype, not just
64 TYPE_ANONYMOUS_P.
65 * tree.c (no_linkage_check): Skip the 'this' pointer.
67 PR c++/66501
68 * class.c (type_has_nontrivial_assignment): New.
69 * init.c (build_vec_init): Use it.
70 * cp-tree.h: Declare it.
71 * method.c (trivial_fn_p): Templates aren't trivial.
73 PR c++/66542
74 * decl.c (expand_static_init): Make sure the destructor is callable
75 here even if we have an initializer.
77 2015-06-04 Pierre-Marie de Rodat <derodat@adacore.com>
79 * lang-specs.h: Pass "-o %g.s" to cc1plus for headers even if
80 -fdump-ada-spec is passed.
82 2015-06-22 Pierre-Marie de Rodat <derodat@adacore.com>
84 * decl2.c (cpp_check): Deal with HAS_DEPENDENT_TEMPLATE_ARGS.
86 2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
88 * decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].
90 2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
92 * decl.c (grokdeclarator): Remove pointless code.
94 2015-06-22 Jason Merrill <jason@redhat.com>
96 PR c++/66515
97 * call.c (implicit_conversion): Only reshape for classes.
99 2015-06-22 Mikhail Maltsev <maltsevm@gmail.com>
101 * pt.c (maybe_adjust_types_for_deduction): Use std::swap instead of
102 manually swapping.
103 * semantics.c (finish_omp_atomic): Likewise.
104 * typeck.c (cp_build_array_ref): Likewise.
106 2015-06-20 Mikhail Maltsev <maltsevm@gmail.com>
108 PR c++/65882
109 * call.c (build_new_op_1): Check tf_warning flag in all cases.
111 2015-06-19 Jason Merrill <jason@redhat.com>
113 PR c++/66585
114 * pt.c (instantiate_class_template_1): Clear
115 cp_unevaluated_operand and c_inhibit_evaluation_warnings.
117 PR c++/65880
118 * decl.c (build_ptrmemfunc_type): Check TYPE_GET_PTRMEMFUNC_TYPE after
119 cv-qualifiers.
120 * typeck.c (merge_types): build_ptrmemfunc_type before applying
121 quals and attributes.
123 PR c++/65973
124 * constexpr.c (build_constexpr_constructor_member_initializers):
125 Handle an empty STATEMENT_LIST.
127 PR c++/65843
128 * pt.c (tsubst_copy_and_build): Register a capture proxy in
129 local_specializations.
131 2015-06-17 Jason Merrill <jason@redhat.com>
133 PR c++/66001
134 * constexpr.c (cxx_eval_constant_expression): Handle TRY_BLOCK and
135 TRY_FINALLY_EXPR.
136 (potential_constant_expression_1): Likewise.
138 2015-06-17 Jason Merrill <jason@redhat.com>
140 PR c++/66515
141 * call.c (implicit_conversion): Call reshape_init here, early.
142 (build_aggr_conv): Not here.
144 2015-06-17 Jakub Jelinek <jakub@redhat.com>
146 PR c++/66571
147 * pt.c (tsubst_omp_clause_decl): New function.
148 (tsubst_omp_clauses): Use it or tsubst_copy instead of
149 tsubst_expr on OMP_CLAUSE_DECL.
151 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
153 * cp-lang.c (cxx_dwarf_name): Use anon_aggrname_p.
154 * cp-tree.h (TYPE_ANONYMOUS_P): Likewise.
155 * decl.c (grokdeclarator, xref_tag_1): Likewise.
156 * error.c (dump_aggr_type): likewise.
157 * pt.c (push_template_decl_real): Likewise.
158 * name-lookup.c (make_anon_name): Use anon_aggrname_format.
160 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
162 * call.c: Do not include input.h, line-map.h or is-a.h.
163 * class.c: Likewise.
164 * constexpr.c: Likewise.
165 * cp-array-notation.c: Likewise.
166 * cp-gimplify.c: Likewise.
167 * cp-lang.c: Likewise.
168 * cp-objcp-common.c: Likewise.
169 * cp-tree.h: Likewise.
170 * cp-ubsan.c: Likewise.
171 * cvt.c: Likewise.
172 * decl.c: Likewise.
173 * decl2.c: Likewise.
174 * dump.c: Likewise.
175 * error.c: Likewise.
176 * except.c: Likewise.
177 * expr.c: Likewise.
178 * friend.c: Likewise.
179 * init.c: Likewise.
180 * lambda.c: Likewise.
181 * lex.c: Likewise.
182 * mangle.c: Likewise.
183 * method.c: Likewise.
184 * name-lookup.c: Likewise.
185 * optimize.c: Likewise.
186 * parser.c: Likewise.
187 * pt.c: Likewise.
188 * ptree.c: Likewise.
189 * repo.c: Likewise.
190 * rtti.c: Likewise.
191 * search.c: Likewise.
192 * semantics.c: Likewise.
193 * tree.c: Likewise.
194 * typeck.c: Likewise.
195 * typeck2.c: Likewise.
196 * vtable-class-hierarchy.c: Likewise.
198 2015-06-16 Paolo Carlini <paolo.carlini@oracle.com>
200 PR c++/59682
201 * parser.c (cp_parser_new_placement): Reject an empty expression-list.
203 2015-06-16 Jason Merrill <jason@redhat.com>
205 PR c++/66536
206 * tree.c (replace_placeholders_r) [CONSTRUCTOR]: Handle type
207 mismatch.
209 PR c++/58063
210 * tree.c (bot_manip): Remap SAVE_EXPR.
212 PR c++/66387
213 * pt.c (tsubst_copy) [VAR_DECL]: Use process_outer_var_ref.
215 2015-06-15 Nathan Sidwell <nathan@acm.org>
217 PR c++/58583
218 * cp-tree.h (DECL_INSTANTIATING_NSDMI_P): New.
219 * init.c (get_nsdmi): Check for DEFAULT_ARG in template case and
220 protect it from recursive instantiation.
222 2015-06-15 Paolo Carlini <paolo.carlini@oracle.com>
224 PR c++/51048
225 * decl2.c (no_linkage_error): Do not issue a permerror if the DECL
226 using a local type is pure virtual.
228 2015-06-13 Patrick Palka <ppalka@gcc.gnu.org>
230 * call.c: Remove comment documenting the long-deleted
231 function build_method_call.
233 2015-06-13 Patrick Palka <ppalka@gcc.gnu.org>
235 PR c++/65168
236 * typeck.c (cp_build_binary_op): Warn when comparing an address
237 of a reference against NULL.
239 2015-06-12 Jason Merrill <jason@redhat.com>
241 PR c++/65719
242 * pt.c (tsubst_decl) [VAR_DECL]: Mark namespace-scope
243 variables as DECL_NOT_REALLY_EXTERN.
245 2015-06-11 Jason Merrill <jason@redhat.com>
247 PR c++/66445
248 * constexpr.c (potential_constant_expression_1): Handle a
249 DECL_EXPR of TYPE_DECL.
251 PR c++/66450
252 * constexpr.c (cxx_eval_store_expression): Avoid messing up outer
253 ctx->ctor.
255 2015-06-11 Pierre-Marie de Rodat <derodat@adacore.com>
257 * decl.c (cxx_init_decl_processing): Register the main
258 translation unit through the new debug hook.
260 2015-06-10 Jason Merrill <jason@redhat.com>
262 PR c++/66289
263 * cp-tree.h (TEMPLATE_DECL_COMPLEX_ALIAS_P): New.
264 * pt.c (push_template_decl_real): Set it.
265 (dependent_alias_template_spec_p): Use it.
266 (dependent_type_p_r): Use dependent_alias_template_spec_p.
267 (uses_all_template_parms_data, uses_all_template_parms_r)
268 (complex_alias_template_p): New.
269 (get_template_parm_index): Handle BOUND_TEMPLATE_TEMPLATE_PARM.
271 2015-06-09 Jason Merrill <jason@redhat.com>
273 DR 1467
274 PR c++/51747
275 * typeck2.c (digest_init_r): Replace previous change with
276 gcc_unreachable.
278 PR c++/66387
279 * semantics.c (process_outer_var_ref): Make sure the value is
280 actually constant before returning it.
281 * typeck.c (cp_build_array_ref): Allow subscripting non-lvalue
282 array.
284 2015-06-09 Paolo Carlini <paolo.carlini@oracle.com>
286 PR c++/65815
287 * typeck2.c (digest_nsdmi_init): On aggregates use reshape_init.
288 * init.c (expand_default_init): Likewise.
290 2015-06-09 Jason Merrill <jason@redhat.com>
292 PR c++/66383
293 * tree.c (replace_placeholders_r): Handle placeholders for an
294 outer object.
295 * typeck2.c (store_init_value): Only replace_placeholders for
296 objects of class type.
298 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
300 * call.c : Adjust include files.
301 * class.c : Likewise.
302 * constexpr.c : Likewise.
303 * cp-array-notation.c : Likewise.
304 * cp-cilkplus.c : Likewise.
305 * cp-gimplify.c : Likewise.
306 * cp-lang.c : Likewise.
307 * cp-objcp-common.c : Likewise.
308 * cp-tree.h : Likewise.
309 * cp-ubsan.c : Likewise.
310 * cvt.c : Likewise.
311 * decl.c : Likewise.
312 * decl2.c : Likewise.
313 * dump.c : Likewise.
314 * error.c : Likewise.
315 * except.c : Likewise.
316 * expr.c : Likewise.
317 * friend.c : Likewise.
318 * init.c : Likewise.
319 * lambda.c : Likewise.
320 * lex.c : Likewise.
321 * mangle.c : Likewise.
322 * method.c : Likewise.
323 * name-lookup.c : Likewise.
324 * optimize.c : Likewise.
325 * parser.c : Likewise.
326 * pt.c : Likewise.
327 * ptree.c : Likewise.
328 * repo.c : Likewise.
329 * rtti.c : Likewise.
330 * search.c : Likewise.
331 * semantics.c : Likewise.
332 * tree.c : Likewise.
333 * typeck.c : Likewise.
334 * typeck2.c : Likewise.
335 * vtable-class-hierarchy.c : Likewise.
337 2015-06-05 Jason Merrill <jason@redhat.com>
339 PR c++/66405
340 * pt.c (argument_pack_element_is_expansion_p): Return 2 if
341 the expansion has extra args.
342 (use_pack_expansion_extra_args_p): Return true in that case.
344 PR c++/66405
345 * pt.c (type_dependent_expression_p): EXPR_PACK_EXPANSION is
346 dependent even if it has a type.
348 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
350 * cp-objcp-common.c: Adjust comment for
351 cxx_warn_unused_global_decl.
352 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Remove
353 (LANG_HOOKS_POST_COMPILATION_PARSING_CLEANUPS): New.
354 * cp-tree.h (note_mangling_alias): Protoize.
355 (cp_write_global_declarations): Remove.
356 (cxx_post_compilation_parsing_cleanups): Protoize.
357 * decl.c (wrapup_globals_for_namespace): Remove use of DATA
358 argument.
359 * decl2.c (mangling_aliases): New global.
360 (build_java_method_aliases): New. Adapted from
361 collect_candidates_for_java_method_aliases.
362 (collect_candidates_for_java_method_aliases): Remove.
363 (build_java_method_aliases): Remove.
364 (generate_mangling_aliases): New.
365 (note_mangling_alias): New. Moved from mangle_decl.
366 (locus_at_end_of_parsing): New global.
367 (c_parse_final_cleanups): Rename from
368 cp_write_global_declarations.
369 Use locus_at_end_of_parsing.
370 Call generate_mangling_aliases.
371 Rename call to collect_candidates_for_java_method_aliases into
372 build_java_method_aliases.
373 Remove call to finalize_compilation_unit.
374 Move vtable handling into cxx_post_compilation_parsing_cleanups.
375 Do not call check_global_declarations or
376 emit_debug_global_declarations.
377 (cxx_post_compilation_parsing_cleanups): New.
378 * mangle.c (mangle_decl): Move code to note_mangling_alias.
379 * name-lookup.c (do_namespace_alias): Call early_global_decl.
381 2015-06-05 Nathan Sidwell <nathan@acm.org>
383 PR c++/52595
384 * parser.c (cp_parser_cache_defarg): Continue looking for
385 declarators when scanning a potential template argument list of an
386 NSDMI.
388 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
390 * call.c: Adjust includes for restructured coretypes.h.
391 * class.c: Likewise.
392 * constexpr.c: Likewise.
393 * cp-array-notation.c: Likewise.
394 * cp-gimplify.c: Likewise.
395 * cp-lang.c: Likewise.
396 * cp-objcp-common.c: Likewise.
397 * cp-tree.h: Likewise.
398 * cp-ubsan.c: Likewise.
399 * cvt.c: Likewise.
400 * decl.c: Likewise.
401 * decl2.c: Likewise.
402 * dump.c: Likewise.
403 * error.c: Likewise.
404 * except.c: Likewise.
405 * expr.c: Likewise.
406 * friend.c: Likewise.
407 * init.c: Likewise.
408 * lambda.c: Likewise.
409 * lex.c: Likewise.
410 * mangle.c: Likewise.
411 * method.c: Likewise.
412 * name-lookup.c: Likewise.
413 * optimize.c: Likewise.
414 * parser.c: Likewise.
415 * pt.c: Likewise.
416 * ptree.c: Likewise.
417 * repo.c: Likewise.
418 * rtti.c: Likewise.
419 * search.c: Likewise.
420 * semantics.c: Likewise.
421 * tree.c: Likewise.
422 * typeck.c: Likewise.
423 * typeck2.c: Likewise.
424 * vtable-class-hierarchy.c: Likewise.
426 2015-06-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
428 PR c++/66192
429 PR target/66200
430 * cp-tree.h (get_guard_cond): Adjust declaration
431 * decl.c (expand_static_init): Use atomic load acquire
432 and adjust call to get_guard_cond.
433 * decl2.c (build_atomic_load_byte): New function.
434 (get_guard_cond): Handle thread_safety.
435 (one_static_initialization_or_destruction): Adjust call to
436 get_guard_cond.
438 2015-06-03 Jason Merrill <jason@redhat.com>
440 PR c++/44282
441 * mangle.c (mangle_decl): Always SET_IDENTIFIER_GLOBAL_VALUE.
442 (write_CV_qualifiers_for_type): Set G.need_abi_warning.
443 (decl_implicit_alias_p): Split out from maybe_remove_implicit_alias.
444 * cp-tree.h (DECL_REALLY_EXTERN): Handle null DECL_LANG_SPECIFIC.
446 2015-06-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
447 Paolo Carlini <paolo.carlini@oracle.com>
449 PR c++/66130
450 * typeck.c (invalid_nonstatic_memfn_p): Add location_t parameter and
451 use it in the diagnostic.
452 (decay_conversion): Adjust call.
453 * semantics.c (finish_decltype_type): Likewise.
454 * call.c (resolve_args, build_new_op_1,
455 perform_implicit_conversion_flags): Adjust calls.
456 * cvt.c (ocp_convert, convert_to_void): Likewise.
457 * cp-tree.h (invalid_nonstatic_memfn_p): Update declaration.
459 2015-06-03 Paolo Carlini <paolo.carlini@oracle.com>
461 * decl.c (check_tag_decl): Use declspecs->locations as locations in
462 error_at and warning_at calls.
464 2015-06-03 Marek Polacek <polacek@redhat.com>
466 PR sanitizer/66190
467 * cp-gimplify.c (struct cp_genericize_data): Add no_sanitize_p.
468 (cp_genericize_r): Don't instrument static initializers.
469 (cp_genericize_tree): Initialize wtd.no_sanitize_p.
471 2015-06-02 Andres Tiraboschi <andres.tiraboschi@tallertechnologies.com>
473 * decl.c (start_function): Call plugin before parsing.
474 (finish_function): Call plugin after parsing.
476 2015-06-02 Patrick Palka <patrick@parcs.ath.cx>
478 * cp-tree.h (init_error): Remove declaration.
479 * error.c (scratch_pretty_printer): Rename to ...
480 (actual_pretty_printer): ... this.
481 (cxx_pp): Constify and update accordingly.
482 (init_error): Remove definition.
483 * lex.c (cxx_init): Do not call init_error.
485 2015-06-02 Paolo Carlini <paolo.carlini@oracle.com>
487 PR c++/61683
488 * parser.c (cp_parser_mem_initializer): Allow for decltype-specifier.
490 2015-06-01 Jason Merrill <jason@redhat.com>
492 PR c++/65942
493 * decl2.c (mark_used): Don't always instantiate constexpr fns.
494 * constexpr.c (cxx_eval_call_expression): Instantiate them here.
496 PR c++/44282
497 * mangle.c (attr_strcmp): New.
498 (write_CV_qualifiers_for_type): Also write out attributes that
499 affect type identity.
500 (write_type): Strip all attributes after writing qualifiers.
502 2015-05-31 Jason Merrill <jason@redhat.com>
504 * constexpr.c (cxx_eval_indirect_ref): Try folding first.
506 PR c++/66320
507 * constexpr.c (cxx_eval_constant_expression): Treat a placeholder
508 with the wrong type as non-constant.
510 2015-05-27 Jason Merrill <jason@redhat.com>
512 * decl.c (check_redeclaration_exception_specification): Depend on
513 -Wsystem-headers rather than -pedantic.
515 * decl.c (warn_extern_redeclared_static): Use the location of
516 newdecl in diagnostics, not input_location.
517 (validate_constexpr_redeclaration): Likewise.
518 (check_redeclaration_no_default_args): Likewise.
519 (duplicate_decls): Likewise.
520 (check_redeclaration_exception_specification): Likewise.
521 Change second diagnostic to inform.
523 2015-05-24 Nathan Sidwell <nathan@acm.org>
525 PR c++/66243
526 * decl.c (build_enumerator): Don't silently convert scoped enums.
528 2015-05-24 Jan Hubicka <hubicka@ucw.cz>
530 PR lto/66180
531 * mangle.c (mangle_decl): Mangle anonymous namespace types as
532 "<anon>".
534 2015-05-23 Nathan Sidwell <nathan@acm.org>
536 PR c++/65936
537 * pt.c (lookup_template_class_1): Copy may_alias attribute too.
539 2015-05-22 Jim Wilson <jim.wilson@linaro.org>
541 * Make-lang.in (check_g++_parallelize): Update comment.
543 2015-05-22 Paolo Carlini <paolo.carlini@oracle.com>
545 PR c++/65598
546 * decl.c (grokdeclarator): Use the correct location in error
547 messages about 'explicit'.
549 2015-05-22 Marek Polacek <polacek@redhat.com>
550 Edward Smith-Rowland <3dw4rd@verizon.net>
552 PR c/47043
553 * cp-tree.h (build_enumerator): Update declaration.
554 * decl.c (build_enumerator): Add attributes parameter. Call
555 cplus_decl_attributes.
556 * init.c (constant_value_1): Pass tf_none to mark_used.
557 * parser.c (cp_parser_enumerator_definition): Parse attributes and
558 pass them down to build_enumerator.
559 * pt.c (tsubst_enum): Pass decl attributes to build_enumerator.
560 * semantics.c (finish_id_expression): Don't warn_deprecated_use here.
562 2015-05-21 Nathan Sidwell <nathan@acm.org>
564 PR c++/60943
565 * decl2.c (change_return_type): Propagate FUNCTION_REF_QUALIFIED.
567 2015-05-21 Marek Polacek <polacek@redhat.com>
569 * typeck.c (warn_args_num): Don't print "declare here" for builtins.
571 2015-05-20 Jason Merrill <jason@redhat.com>
573 * pt.c (tsubst_decl) [VAR_DECL]: SET_DECL_IMPLICIT_INSTANTIATION
574 before register_specialization.
576 * decl.c (grok_op_properties): Don't complain about size_t
577 placement delete here.
578 * call.c (second_parm_is_size_t): Split out from...
579 (non_placement_deallocation_fn_p): ...here.
580 (build_op_delete_call): Warn about size_t placement delete with
581 -Wc++14-compat.
583 2015-05-19 Nathan Sidwell <nathan@acm.org>
585 PR c++/65954
586 * typeck.c (finish_class_member_access_expr): Diagnose failed
587 lookup of enum class member.
589 2015-05-19 Jakub Jelinek <jakub@redhat.com>
591 PR middle-end/66199
592 * parser.c (cp_parser_omp_for_loop): Don't add
593 OMP_CLAUSE_SHARED to OMP_PARALLEL_CLAUSES when moving
594 OMP_CLAUSE_LASTPRIVATE clause to OMP_FOR_CLAUSES.
595 (cp_parser_omp_teams): Set OMP_TEAMS_COMBINED for combined
596 constructs.
598 2015-05-19 Mikhail Maltsev <maltsevm@gmail.com>
600 * typeck.c (composite_pointer_type): Use std::swap instead of explicit
601 swaps.
603 2015-05-18 Jason Merrill <jason@redhat.com>
605 * pt.c (retrieve_specialization): Make sure our arguments have
606 gone through strip_typedefs.
608 * pt.c (tsubst_decl) [VAR_DECL]: Call coerce_innermost_template_parms.
609 (determine_specialization): Call coerce_template_parms.
611 DR 1391
612 * pt.c (type_unification_real): Check convertibility here.
613 (unify_one_argument): Not here.
615 * tree.c (strip_typedefs_expr) [TRAIT_EXPR]: Fix typo.
616 (strip_typedefs) [DECLTYPE_TYPE]: Fix typedef of decltype.
617 [TREE_LIST]: Fix no-change case.
619 * ptree.c (cxx_print_xnode): Handle TRAIT_EXPR.
621 2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
623 PR fortran/44054
624 * error.c (cp_diagnostic_starter): Use diagnostic_location
625 function.
626 (cp_print_error_function): Likewise.
627 (cp_printer): Replace locus pointer with accessor function.
629 2015-05-12 David Malcolm <dmalcolm@redhat.com>
631 * parser.c (cp_parser_selection_statement): Add location and
632 guard_kind arguments to calls to
633 cp_parser_implicitly_scoped_statement.
634 (cp_parser_iteration_statement): Likewise for calls to
635 cp_parser_already_scoped_statement.
636 (cp_parser_implicitly_scoped_statement): Add "guard_loc" and
637 "guard_kind" params; use them to warn for misleading
638 indentation.
639 (cp_parser_already_scoped_statement): Likewise.
641 2015-05-11 Jan Hubicka <hubicka@ucw.cz>
643 * class.c (fixup_type_variants): Do not copy TYPE_METHODS
644 (one_inheriting_sig): Assert tat we always set TYPE_METHODS of main variant.
645 * semantics.c (finish_member_declaration): Likewise.
646 * method.c (lazily_declare_fn): Allways add method to main variant list.
648 2015-05-09 Aldy Hernandez <aldyh@redhat.com>
650 PR bootstrap/66085
651 * decl2.c (note_mangling_alias): Declare arguments as unused.
653 2015-05-08 Jason Merrill <jason@redhat.com>
655 * cp-gimplify.c, parser.c: Adjust to -Wc++11-compat replacing
656 -Wc++0x-compat.
658 2015-05-08 Jason Merrill <jason@redhat.com>
660 * decl2.c (mangling_aliases): New variable.
661 (note_mangling_alias, generate_mangling_aliases): New.
662 (cp_write_global_declarations): Call generate_mangling_aliases.
663 (generate_mangling_alias): Split out from...
664 * mangle.c (mangle_decl): ...here.
665 * cp-tree.h: Declare note_mangling_alias.
667 2015-05-08 Aldy Hernandez <aldyh@redhat.com>
669 * decl2.c (collect_candidates_for_java_method_aliases): Remove.
670 (build_java_method_aliases): Adapt to use create_same_body_alias
671 instead of assemble_alias. Move variable declarations to
672 definition and tidy up.
673 (cp_write_global_declarations): Call build_java_method_aliases
674 instead of collecting candidates first.
676 2015-05-07 Jason Merrill <jason@redhat.com>
678 PR c++/59012
679 * parser.c (cp_parser_std_attribute_list): Handle attribute expansion.
680 (cp_parser_std_attribute_spec): Handle alignas pack expansion.
681 * decl2.c (is_late_template_attribute): An attribute exp is dependent.
682 * pt.c (make_pack_expansion): Allow TREE_LIST for attribute expansion.
683 (apply_late_template_attributes): Handle attribute pack expansion.
685 2015-05-07 Marek Polacek <polacek@redhat.com>
687 PR c/65179
688 * typeck.c (cp_build_binary_op): Warn when left shifting a negative
689 value.
691 2015-05-07 Jason Merrill <jason@redhat.com>
693 DR 1467
694 PR c++/51747
695 * typeck2.c (digest_init_r): Fix single element list.
697 2015-05-05 Jason Merrill <jason@redhat.com>
699 * cp-gimplify.c (cp_genericize_r): Track TRY_BLOCK and
700 MUST_NOT_THROW_EXPR, warn about a THROW_EXPR directly within a
701 MUST_NOT_THROW_EXPR.
702 (cp_genericize_data): Add try_block field.
703 (cp_genericize_tree): Initialize it.
704 * except.c (expand_end_catch_block): Set TREE_NO_WARNING on
705 implicit rethrow.
707 * constexpr.c (potential_constant_expression_1) [AT_ENCODE_EXPR]:
708 Return false.
710 * semantics.c (finish_call_expr): Check complain.
712 * decl2.c (reset_type_linkage_2): Update the DECL_NAME of a
713 maybe-in-charge constructor.
715 * decl.c (start_decl): Don't push the plain VAR_DECL for a
716 variable template.
718 DR 1518
719 DR 1630
720 PR c++/54835
721 PR c++/60417
722 * call.c (convert_like_real): Check value-initialization before
723 explicit.
724 * typeck2.c (process_init_constructor_record): Don't set
725 CONSTRUCTOR_IS_DIRECT_INIT.
726 (process_init_constructor_array): Likewise.
727 * init.c (build_vec_init): Likewise.
729 2015-05-05 David Malcolm <dmalcolm@redhat.com>
731 * parser.c (cp_parser_asm_definition): Only test for
732 error_mark_node if "outputs" was just set. Likewise for "inputs".
734 2015-05-04 Paolo Carlini <paolo.carlini@oracle.com>
735 Jakub Jelinek <jakub@redhat.com>
737 PR c++/66007
738 * typeck2.c (check_narrowing): Check by-hand that the pedwarn didn't
739 result in an actual error.
741 2015-05-01 Paolo Carlini <paolo.carlini@oracle.com>
742 Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
744 PR c++/65858
745 * typeck2.c (check_narrowing): Set ok = true when pedwarn returns
746 false.
748 2015-04-30 David Malcolm <dmalcolm@redhat.com>
750 * cp-tree.h (ARGUMENT_PACK_SELECT_ARG): Remove spurious
751 trailing semicolon.
753 2015-04-29 Jason Merrill <jason@redhat.com>
755 PR c++/50800
756 * tree.c (apply_identity_attributes): Fix handling of classes.
758 2015-04-29 Thomas Schwinge <thomas@codesourcery.com>
760 * parser.c (cp_parser_oacc_enter_exit_data): Use
761 OMP_STANDALONE_CLAUSES.
763 2015-04-29 Paolo Carlini <paolo.carlini@oracle.com>
765 PR c++/64667
766 * init.c (perform_member_init): Handle references for -Winit-self.
768 2015-04-29 Thomas Schwinge <thomas@codesourcery.com>
770 * pt.c (tsubst_expr) <OMP_TARGET_UPDATE>: Use
771 OMP_TARGET_UPDATE_CLAUSES instead of OMP_CLAUSES.
773 2015-04-28 Jason Merrill <jason@redhat.com>
775 PR c++/65896
776 * constexpr.c (cxx_eval_store_expression): Don't try to actually
777 store an empty class.
779 PR c++/65656
780 * constexpr.c (cxx_eval_builtin_function_call): Fix
781 __builtin_constant_p.
783 PR c++/50800
784 * tree.c (strip_typedefs): Add remove_attributes parm.
785 (strip_typedefs_expr): Likewise.
786 (apply_identity_attributes): New subroutine of strip_typedefs.
787 * pt.c (canonicalize_type_argument): Let strip_typedefs handle attrs.
788 (convert_nontype_argument, unify): Likewise.
789 * cp-tree.h: Adjust.
791 PR c++/65734
792 * class.c (fixup_attribute_variants): Respect TYPE_USER_ALIGN.
794 2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
796 * class.c (layout_class_type): Remove check if
797 PCC_BITFIELD_TYPE_MATTERS is defined.
799 2015-04-27 Jim Wilson <jim.wilson@linaro.org>
801 * Make-lang.in (c++.mostlyclean): Remove xg++, g++-cross, and cc1plus.
803 2015-04-24 Jason Merrill <jason@redhat.com>
805 PR c++/50800
806 * typeck.c (structural_comptypes): Don't check TYPE_REF_CAN_ALIAS_ALL.
808 * constexpr.c (potential_constant_expression_1) [MINUS_EXPR]:
809 Remove obsolete code.
810 [NE_EXPR]: Likewise.
812 2015-04-23 Jason Merrill <jason@redhat.com>
814 PR c++/65646
815 * pt.c (check_explicit_specialization): Don't
816 SET_DECL_TEMPLATE_SPECIALIZATION for a variable with no template
817 headers.
818 * decl.c (grokvardecl): Revert earlier fix.
820 2015-04-20 Paolo Carlini <paolo.carlini@oracle.com>
822 PR c++/65801
823 * typeck2.c (check_narrowing): In C++11 mode too, -Wno-narrowing
824 suppresses the diagnostic.
826 2015-04-20 Ville Voutilainen <ville.voutilainen@gmail.com>
828 Reject trailing return type for an operator auto().
829 * decl.c (grokdeclarator): Reject trailing return types for
830 all conversion operators, don't handle conversion operators
831 in the previous checks that deal with auto.
833 2015-04-20 Ilya Verbin <ilya.verbin@intel.com>
835 * parser.c (cp_parser_omp_target_update): Add missed %> to error_at ().
837 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
839 * class.c (resolve_address_of_overloaded_function, instantiate_type):
840 Rename tsubst_flags_t parameter flags -> complain.
842 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
844 * call.c (build_op_delete_call, build_over_call): Check mark_used
845 return value.
846 * class.c (resolve_address_of_overloaded_function): Likewise.
847 * decl.c (cxx_maybe_build_cleanup): Likewise.
848 * pt.c (gen_elem_of_pack_expansion_instantiation, tsubst_baselink,
849 tsubst_qualified_id, tsubst_copy, tsubst_copy_and_build): Likewise.
850 * rtti.c (build_dynamic_cast_1): Likewise.
851 * semantics.c (process_outer_var_ref): Likewise.
852 * typeck.c (build_class_member_access_expr,
853 cp_build_function_call_vec, cp_build_addr_expr_1): Likewise.
855 2015-04-15 Jason Merrill <jason@redhat.com>
857 * constexpr.c (cxx_eval_store_expression): Ignore clobbers.
858 (build_constexpr_constructor_member_initializers): Loop to find
859 the BIND_EXPR.
860 * decl.c (start_preparsed_function): Clobber the object at the
861 beginning of a constructor.
863 * decl.c (grokmethod): Only set DECL_COMDAT if TREE_PUBLIC is set.
864 * method.c (implicitly_declare_fn): Likewise.
865 * decl2.c (vague_linkage_p): Check TREE_PUBLIC first.
867 * decl2.c (determine_visibility): Use get_template_info.
869 2015-04-15 Jason Merrill <jason@redhat.com>
870 Marek Polacek <polacek@redhat.com>
872 PR c++/65727
873 * lambda.c (lambda_expr_this_capture): In unevaluated context go
874 through the normal loop, just don't capture.
875 (maybe_resolve_dummy): Handle null return.
877 2015-04-15 Paolo Carlini <paolo.carlini@oracle.com>
879 * call.c (enforce_access): Emit error + inform.
881 2015-04-15 Marek Polacek <polacek@redhat.com>
883 * constexpr.c (use_new_call): Remove #define.
884 (lookup_parameter_binding): Remove function.
885 (cxx_bind_parameters_in_call): Remove unused code.
886 (cxx_eval_call_expression): Likewise.
887 (cxx_eval_constant_expression): Likewise.
889 2015-04-14 Mikhail Maltsev <maltsevm@gmail.com>
891 * tree.c (replace_placeholders_t): Remove unused type.
892 (replace_placeholders): Remove unused pset.
894 2015-04-14 Jason Merrill <jason@redhat.com>
896 * pt.c (lookup_template_class_1): Use coerce_innermost_template_parms.
898 PR c++/65695
899 * cvt.c (cp_fold_convert): Avoid wrapping PTRMEM_CST in NOP_EXPR.
901 PR c++/65721
902 * name-lookup.c (do_class_using_decl): Complain about specifying
903 the current class even if there are dependent bases.
905 2015-04-14 David Krauss <david_work@me.com>
907 PR c++/59766
908 * decl.c (grokdeclarator): Do not flag friends with deduced return.
910 2015-04-14 Momchil Velikov <momchil.velikov@gmail.com>
911 Jason Merrill <jason@redhat.com>
913 PR c++/60994
914 * parser.c (cp_parser_class_name): Add enum_ok parameter.
915 (cp_parser_qualifying_entity): Use it instead of cp_parser_type_name.
916 (cp_parser_diagnose_invalid_type_name): Don't assume a template is
917 a class template.
919 2015-04-12 Jakub Jelinek <jakub@redhat.com>
921 PR c++/65736
922 * constexpr.c (cxx_eval_pointer_plus_expression): Don't fold for VLAs,
923 don't fold if op01 isn't divisible by TYPE_SIZE_UNIT. Convert
924 the expression to the original type at the end.
926 2015-04-09 Jakub Jelinek <jakub@redhat.com>
928 PR c++/65690
929 * tree.c (cp_build_qualified_type_real): Copy TYPE_ALIGN and
930 TYPE_USER_ALIGN.
932 PR c++/65690
933 * tree.c (build_cplus_array_type): Layout type before variants are
934 set, but copy over TYPE_SIZE and TYPE_SIZE_UNIT from the main
935 variant.
937 2015-04-03 Paolo Carlini <paolo.carlini@oracle.com>
939 PR c++/64085
940 * lambda.c (add_capture): Use dependent_type_p for capture by
941 reference too.
943 2015-04-02 Marek Polacek <polacek@redhat.com>
945 PR c++/65642
946 * constexpr.c (cxx_eval_pointer_plus_expression): Call
947 cxx_eval_constant_expression on the first operand.
949 2015-04-01 Jason Merrill <jason@redhat.com>
951 PR c++/65625
952 * decl.c (make_typename_type): Handle seeing a variable template.
954 2015-04-01 Paolo Carlini <paolo.carlini@oracle.com>
956 PR c++/56100
957 * pt.c (instantiating_current_function_p): New.
958 * name-lookup.c (pushdecl_maybe_friend_1): Use it.
959 * cp-tree.h (instantiating_current_function_p): Declare.
961 2015-04-01 Jason Merrill <jason@redhat.com>
963 PR c++/65646
964 * decl.c (grokvardecl): Don't call check_explicit_specialization
965 for non-template members of a class template.
967 2015-04-01 Marek Polacek <polacek@redhat.com>
969 PR c++/65554
970 * class.c (finish_struct): Require that the second field of a
971 user-defined initializer_list be of size type.
973 2015-03-31 Marek Polacek <polacek@redhat.com>
975 PR c++/65390
976 * tree.c (build_cplus_array_type): Use dependent_type_p rather than
977 checking for constness.
979 2015-03-30 Marek Polacek <polacek@redhat.com>
981 PR c++/65398
982 * constexpr.c (cxx_fold_indirect_ref): Don't perform the
983 *(&A[i] p+ j) => A[i + j] transformation here.
984 (cxx_eval_pointer_plus_expression): New function.
985 (cxx_eval_constant_expression): Use it here.
987 2015-03-27 Tobias Burnus <burnus@net-b.de>
989 PR c/65586
990 * parser.c (cp_parser_omp_for, cp_parser_omp_parallel,
991 cp_parser_omp_distribute, cp_parser_omp_teams, cp_parser_omp_target,
992 cp_parser_omp_declare): Don't show error for skipped omp pragmas with
993 -fopenmp-simd.
995 2015-03-27 Marek Polacek <polacek@redhat.com>
997 PR c++/65556
998 * semantics.c (finish_switch_cond): If the unlowered type is not an
999 enum, use the type of the condition.
1001 2015-03-27 Jason Merrill <jason@redhat.com>
1003 PR c++/65509
1004 * decl.c (make_rtl_for_nonlocal_decl): Don't defer static
1005 constants.
1007 2015-03-26 Mikhail Maltsev <maltsevm@gmail.com>
1009 PR c++/65154
1010 * init.c (build_vec_init): Fix initializing aggregates
1011 with empty init list.
1013 2015-03-26 Jason Merrill <jason@redhat.com>
1015 PR c++/65525
1016 * constexpr.c (potential_constant_expression_1): Handle MEM_REF.
1018 2015-03-25 Marek Polacek <polacek@redhat.com>
1020 PR c++/65558
1021 * name-lookup.c (handle_namespace_attrs): Ignore abi_tag attribute
1022 on an anonymous namespace.
1024 2015-03-25 Marek Polacek <polacek@redhat.com>
1026 PR c++/61670
1027 * class.c (remove_zero_width_bit_fields): Check for null DECL_SIZE.
1029 2015-03-24 Jason Merrill <jason@redhat.com>
1031 PR c++/65046
1032 * cp-tree.h (NAMESPACE_IS_INLINE): Remove.
1033 * parser.c (cp_parser_namespace_definition): Don't set it.
1034 * name-lookup.c (handle_namespace_attrs): Check
1035 DECL_NAMESPACE_ASSOCIATIONS instead.
1037 PR c++/65498
1038 * pt.c (get_mostly_instantiated_function_type): Just return the
1039 type of the partially instantiated template in DECL_TI_TEMPLATE.
1041 2015-03-20 Marek Polacek <polacek@redhat.com>
1043 PR c++/65398
1044 * constexpr.c (cxx_fold_indirect_ref): Transform *(&A[i] p+ j) into
1045 A[i + j].
1047 2015-03-20 Marek Polacek <polacek@redhat.com>
1049 PR c++/65072
1050 * typeck.c (lookup_anon_field): Make sure we're dealing with the main
1051 variant.
1053 2015-03-19 Jason Merrill <jason@redhat.com>
1055 PR c++/65046
1056 Automatically propagate ABI tags to variables and functions
1057 from their (return) type.
1058 * class.c (check_tag): Handle variables and functions.
1059 (mark_or_check_attr_tags): Split out from find_abi_tags_r.
1060 (mark_or_check_tags): Likewise.
1061 (mark_abi_tags): Use it. Rename from mark_type_abi_tags.
1062 (check_abi_tags): Add single argument overload for decls.
1063 Handle inheriting tags for decls.
1064 * mangle.c (write_mangled_name): Call it.
1065 (mangle_return_type_p): Split out from write_encoding.
1066 (unmangled_name_p): Split out from write_mangled_name.
1067 (write_mangled_name): Ignore abi_tag on namespace.
1068 * cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
1069 * parser.c (cp_parser_namespace_definition): Set it.
1070 * name-lookup.c (handle_namespace_attrs): Use arguments. Warn
1071 about abi_tag attribute on non-inline namespace.
1072 * tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
1073 (handle_abi_tag_attribute): Allow tags on variables.
1075 2015-03-19 Jakub Jelinek <jakub@redhat.com>
1077 * decl2.c (cplus_decl_attributes): Also add "omp declare target"
1078 attribute for DECL_EXTERNAL VAR_DECLs.
1080 2015-03-18 Paolo Carlini <paolo.carlini@oracle.com>
1082 PR c++/65340
1083 * call.c (build_over_call): Pass the tsubst_flags_t argument to
1084 mark_used.
1085 * decl2.c (mark_used): Inline the require_deduced_type call and
1086 guard the error call.
1088 2015-03-16 Jason Merrill <jason@redhat.com>
1090 PR c++/65061
1091 * parser.c (cp_parser_template_name): Call strip_using_decl.
1093 2015-03-16 Marek Polacek <polacek@redhat.com>
1095 DR 1688
1096 PR c++/65327
1097 * decl.c (grokdeclarator): Allow volatile and constexpr together.
1099 2015-03-12 Paolo Carlini <paolo.carlini@oracle.com>
1101 PR c++/65323
1102 * decl.c (check_default_argument): Don't call
1103 maybe_warn_zero_as_null_pointer_constant.
1105 2015-03-11 Aldy Hernandez <aldyh@redhat.com>
1107 * cp-gimplify.c (simple_empty_class_p): New.
1108 * cp-gimplify.c (cp_gimplify_expr): Handle RETURN_EXPR. Abstract
1109 the code for empty class copies into simple_empty_class_p, and
1110 adapt it to handle COMPOUND_EXPRs.
1112 2015-03-10 Paolo Carlini <paolo.carlini@oracle.com>
1114 PR c++/65370
1115 * decl.c (duplicate_decls): Call check_redeclaration_no_default_args
1116 only if the location of newdecl doesn't match the location of olddecl.
1118 2015-03-10 Jakub Jelinek <jakub@redhat.com>
1120 PR c++/65127
1121 * parser.c (parsing_nsdmi): Don't return true if current_class_ptr
1122 is not a PARM_DECL.
1124 2015-03-10 Jason Merrill <jason@redhat.com>
1126 PR c++/65333
1127 DR 1558
1128 * pt.c (dependent_type_p_r): Check both class and alias template args.
1130 2015-03-10 Jakub Jelinek <jakub@redhat.com>
1132 PR c/65120
1133 * parser.c (cp_parser_binary_expression): Check for tcc_comparison
1134 before preparing arguments to warn_logical_not_parentheses.
1135 Use maybe_constant_value on rhs.
1137 2015-03-09 Jason Merrill <jason@redhat.com>
1139 PR c++/65339
1140 * call.c: Don't call maybe_resolve_dummy when calling a constructor.
1142 2015-03-09 Jakub Jelinek <jakub@redhat.com>
1144 PR c/65120
1145 * parser.c (cp_parser_binary_expression): Don't warn for
1146 !!x == y or !b == y where b is bool.
1148 2015-03-06 Aldy Hernandez <aldyh@redhat.com>
1150 * ptree.c (cxx_print_lambda_node): New.
1151 (cxx_print_xnode): Handle LAMBDA_EXPR.
1153 2015-03-03 Aldy Hernandez <aldyh@redhat.com>
1155 PR c++/65295
1156 * constexpr.c (cxx_eval_constant_expression): Remove assert in
1157 RESULT_DECL handling.
1159 2015-02-26 Marek Polacek <polacek@redhat.com>
1161 PR c++/65202
1162 * constexpr.c (cxx_eval_constant_expression): Don't evaluate
1163 a RETURN_EXPR if its operand is null.
1165 2015-02-25 Jason Merrill <jason@redhat.com>
1167 PR c++/65209
1168 * decl2.c (constrain_visibility) [VISIBILITY_ANON]: Clear
1169 DECL_COMDAT.
1170 (constrain_visibility_for_template): Handle reference arguments.
1172 PR debug/58315
1173 * decl.c (start_preparsed_function): Use create_artificial_label
1174 for cdtor_label.
1176 2015-02-17 Paolo Carlini <paolo.carlini@oracle.com>
1177 Jakub Jelinek <jakub@redhat.com>
1179 PR c++/65075
1180 * constexpr.c (check_constexpr_bind_expr_vars): Allow
1181 implicit typedefs for lambda types.
1183 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
1185 PR c++/60894
1186 * decl.c (lookup_and_check_tag): Use strip_using_decl.
1188 2015-02-13 Jason Merrill <jason@redhat.com>
1190 PR c++/65054
1191 * pt.c (template_args_equal): Look through conversions here.
1192 * tree.c (cp_tree_equal): Not here.
1194 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
1196 PR c++/60211
1197 * parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
1198 pragma_external context.
1200 2015-02-13 Jason Merrill <jason@redhat.com>
1202 PR c++/65051
1203 * call.c (reference_binding): Don't look for bad conversion
1204 if TO is incomplete.
1206 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
1208 PR c++/64970
1209 * decl.c (make_typename_type): Pass tsubst_flags_t argument
1210 to lookup_template_class.
1212 2015-02-13 Jakub Jelinek <jakub@redhat.com>
1214 PR ipa/65034
1215 * decl.c (start_preparsed_function): Use void_type_node instead
1216 of NULL_TREE as LABEL_DECL type.
1218 2015-02-12 Jason Merrill <jason@redhat.com>
1220 PR c++/64898
1221 * mangle.c (write_mangled_name): Fix test for variable template
1222 instantiation.
1224 * decl.c (begin_destructor_body): Condition clobber on
1225 -flifetime-dse.
1227 2015-02-12 Andrea Azzarone <azzaronea@gmail.com>
1229 PR c++/64959
1230 * parser.c (lookup_literal_operator): Return all candidates.
1231 (cp_parser_userdef_char_literal): Simplify error handling.
1232 (cp_parser_userdef_numeric_literal): Pass tf_warning_or_error.
1233 (cp_parser_userdef_string_literal): Pass tf_warning_or_error.
1234 Also give higher priority to standard string UDL operator.
1236 2015-02-12 Jakub Jelinek <jakub@redhat.com>
1238 PR debug/55541
1239 * cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
1240 * decl.c (poplevel): If functionbody, try not to create an extra
1241 BLOCK for function body and use subblocks as that, if it is non-NULL
1242 and doesn't have siblings. Set BLOCK_OUTER_CURLY_BRACE_P flag.
1243 (outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
1245 PR sanitizer/64984
1246 * except.c (check_noexcept_r): Return NULL for internal
1247 calls.
1249 2015-02-10 Jason Merrill <jason@redhat.com>
1251 PR c++/64994
1252 * constexpr.c (cxx_eval_call_expression): Walk the clone list.
1254 2015-02-10 Jan Hubicka <hubicka@ucw.cz>
1256 PR ipa/64982
1257 * method.c (use_thunk): Do not check for stdarg thunks.
1259 2015-02-06 Jason Merrill <jason@redhat.com>
1261 PR c++/64899
1262 * init.c (build_vec_init): Handle default-initialized array with
1263 constexpr default constructor.
1265 2015-02-04 Jakub Jelinek <jakub@redhat.com>
1267 PR c/64824
1268 PR c/64868
1269 * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
1271 2015-02-03 Paolo Carlini <paolo.carlini@oracle.com>
1273 PR c++/64877
1274 * typeck.c (cp_build_binary_op): Avoid spurious -Waddress warnings
1275 for generated expressions.
1277 2015-02-02 Ville Voutilainen <ville.voutilainen@gmail.com>
1279 PR c++/64901
1280 * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
1281 DECL_OVERRIDE_P.
1283 2015-02-02 Jason Merrill <jason@redhat.com>
1285 * tree.c (handle_abi_tag_attribute): Diagnose invalid arguments.
1287 2015-01-30 Joseph Myers <joseph@codesourcery.com>
1289 * class.c, except.c, parser.c, pt.c: All callers of fatal_error
1290 changed to pass input_location as first argument.
1292 2015-01-29 Jakub Jelinek <jakub@redhat.com>
1294 PR c++/64717
1295 * cp-ubsan.c (cp_ubsan_instrument_vptr): Don't wrap vptr
1296 into SAVE_EXPR.
1298 2015-01-29 Jason Merrill <jason@redhat.com>
1300 PR c++/49508
1301 * semantics.c (finish_return_stmt): Suppress -Wreturn-type on
1302 erroneous return statement.
1304 PR c++/64521
1305 * repo.c (repo_emit_p): It's OK for a clone to be extern at this
1306 point.
1308 2015-01-27 Caroline Tice <cmtice@google.com>
1310 Committing VTV Cywin/Ming patch for Patrick Wollgast
1311 * vtable-class-hierarchy.cc (vtv_generate_init_routine): Add
1312 check for not TARGET_PECOFF at the VTV_PREINIT_PRIORITY checks.
1314 2015-01-27 Jason Merrill <jason@redhat.com>
1316 PR c++/58597
1317 * lambda.c (maybe_add_lambda_conv_op): Check cfun rather than
1318 current_function_decl.
1320 PR c++/63889
1321 * pt.c (finish_template_variable): Move from semantics.c.
1322 Handle multiple template arg levels. Handle coercion here.
1323 (lookup_template_variable): Not here.
1325 2015-01-23 Jason Merrill <jason@redhat.com>
1327 PR c++/64314
1328 PR c++/57510
1329 * typeck2.c (split_nonconstant_init_1): Remove a sub-CONSTRUCTOR
1330 that has been completely split out.
1332 PR c++/64701
1333 * constexpr.c (cxx_eval_constant_expression): Don't crash on C++
1334 statement codes.
1336 PR c++/64727
1337 * constexpr.c (cxx_eval_constant_expression): Allow for lvalue use
1338 of CONST_DECL.
1340 2015-01-21 Jason Merrill <jason@redhat.com>
1342 PR c++/64603
1343 * constexpr.c (cxx_eval_constant_expression): Only shortcut
1344 constant CONSTRUCTORs.
1346 PR c++/64647
1347 * constexpr.c (ensure_literal_type_for_constexpr_object): Don't
1348 give a hard error in a template instantiation.
1350 2015-01-21 Richard Biener <rguenther@suse.de>
1352 PR middle-end/64313
1353 * decl.c (duplicate_decls): Call set_builtin_decl_declared_p
1354 for builtins the user declared correctly.
1356 2015-01-16 Paolo Carlini <paolo.carlini@oracle.com>
1358 PR c++/58614
1359 * pt.c (unify): When BRACE_ENCLOSED_INITIALIZER_P (arg), handle
1360 TREE_TYPE (elt) == error_mark_node.
1362 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
1364 PR tree-optimization/62053
1365 * tree.c (build_cplus_array_type): Layout type after variants are set.
1367 2015-01-15 Jakub Jelinek <jakub@redhat.com>
1369 * cp-gimplify.c (cp_genericize_r): Call
1370 cp_ubsan_maybe_instrument_member_call for member calls.
1371 (cp_ubsan_check_member_access_r): New function.
1372 (cp_genericize_tree): Call cp_ubsan_instrument_member_accesses.
1373 * cp-tree.h (cp_ubsan_maybe_instrument_member_call,
1374 cp_ubsan_instrument_member_accesses,
1375 cp_ubsan_maybe_instrument_downcast,
1376 cp_ubsan_maybe_instrument_cast_to_vbase): New prototypes.
1377 * cp-ubsan.c: New file.
1378 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-ubsan.o.
1379 * constexpr.c (cxx_eval_call_expression): Return void_node
1380 for IFN_UBSAN_VPTR.
1381 (potential_constant_expression_1): Return true for
1382 UBSAN_NULL, UBSAN_BOUNDS and UBSAN_VPTR internal calls.
1383 * typeck.c (build_class_member_access_expr): Provide locus
1384 for COMPONENT_REFs.
1385 (build_static_cast_1): Instrument downcasts.
1386 * class.c (build_base_path): For -fsanitize=vptr and !fixed_type_p
1387 add ubsan instrumentation for virtual_access.
1388 * call.c: Include internal-fn.h.
1389 (set_flags_from_callee): Handle internal calls.
1391 2015-01-15 Momchil Velikov <momchil.velikov@gmail.com>
1393 PR c++/59366
1394 * name-lookup.c (pushdecl_maybe_friend_1): Hide friend functions
1395 and function templates, declared only in the class.
1396 * decl.c (duplicate_decls): Reveal hidden friend functions or
1397 function templates, if they are redeclared outside the class.
1399 2015-01-15 Jason Merrill <jason@redhat.com>
1401 PR c++/64356
1402 * constexpr.c (cxx_eval_binary_expression): Fix pasto.
1404 PR c++/63283
1405 * constexpr.c (potential_constant_expression_1): Handle reference
1406 args in templates.
1408 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
1409 James Norris <jnorris@codesourcery.com>
1410 Cesar Philippidis <cesar@codesourcery.com>
1411 Ilmir Usmanov <i.usmanov@samsung.com>
1412 Jakub Jelinek <jakub@redhat.com>
1414 * parser.c: Include "gomp-constants.h".
1415 (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum
1416 omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
1417 Use OMP_CLAUSE_SET_MAP_KIND.
1418 (cp_parser_omp_construct, cp_parser_pragma): Handle
1419 PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA,
1420 PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL,
1421 PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
1422 (cp_parser_omp_clause_name): Handle "async", "copy", "copyout",
1423 "create", "delete", "deviceptr", "host", "num_gangs",
1424 "num_workers", "present", "present_or_copy", "pcopy",
1425 "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout",
1426 "present_or_create", "pcreate", "vector_length", "wait".
1427 (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK)
1428 (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK)
1429 (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK)
1430 (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros.
1431 (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_.
1432 (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr)
1433 (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list)
1434 (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs)
1435 (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async)
1436 (cp_parser_oacc_all_clauses, cp_parser_oacc_cache)
1437 (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data)
1438 (cp_parser_oacc_kernels, cp_parser_oacc_loop)
1439 (cp_parser_oacc_parallel, cp_parser_oacc_update)
1440 (cp_parser_oacc_wait): New functions.
1441 * cp-tree.h (finish_oacc_data, finish_oacc_kernels)
1442 (finish_oacc_parallel): New prototypes.
1443 * semantics.c: Include "gomp-constants.h".
1444 (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use
1445 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
1446 OMP_CLAUSE_SET_MAP_KIND.
1447 (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC,
1448 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_.
1449 Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
1450 (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New
1451 functions.
1453 2015-01-14 Paolo Carlini <paolo.carlini@oracle.com>
1455 PR c++/58671
1456 * decl2.c (var_defined_without_dynamic_init): Handle gracefully
1457 self-initialization.
1459 2015-01-13 Jason Merrill <jason@redhat.com>
1461 PR c++/64356
1462 PR libstdc++/58777
1463 * constexpr.c (cxx_eval_binary_expression): Don't VERIFY_CONSTANT
1464 pointer expressions.
1465 (cxx_eval_increment_expression): Likewise.
1467 PR c++/64514
1468 * pt.c (coerce_template_parameter_pack): Return NULL for a
1469 zero-length fixed parameter pack with a pack expansion arg.
1471 PR c++/64520
1472 * pt.c (unify): Don't try to deduce to std::initializer_list<T...>.
1474 2015-01-12 Jason Merrill <jason@redhat.com>
1476 PR c++/64547
1477 * constexpr.c (cxx_eval_call_expression): A call to a void
1478 function doesn't need to return a value.
1480 2015-01-09 Michael Collison <michael.collison@linaro.org>
1482 * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1483 input.h, alias.h, symtab.h, options.h, fold-const.h,
1484 wide-int.h, and inchash.h due to flattening of tree.h.
1485 * class.c: Ditto.
1486 * constexpr.c: Ditto.
1487 * cp-array-notation.c: Ditto.
1488 * cp-gimplify.c: Ditto.
1489 * cp-lang.c: Ditto.
1490 * cp-objcp-common.c: Ditto.
1491 * cvt.c: Ditto.
1492 * decl2.c: Ditto.
1493 * decl.c: Ditto.
1494 * dump.c: Ditto.
1495 * error.c: Ditto.
1496 * except.c: Ditto.
1497 * expr.c: Ditto.
1498 * friend.c: Ditto.
1499 * init.c: Ditto.
1500 * lambda.c: Ditto.
1501 * lex.c: Ditto.
1502 * mangle.c: Ditto.
1503 * name-lookup.c: Ditto.
1504 * optimize.c: Ditto.
1505 * parser.c: Ditto.
1506 * pt.c: Ditto.
1507 * ptree.c: Ditto.
1508 * repo.c: Ditto.
1509 * rtti.c: Ditto.
1510 * search.c: Ditto.
1511 * semantics.c: Ditto.
1512 * tree.c: Ditto.
1513 * typeck2.c: Ditto.
1514 * typeck.c: Ditto.
1516 2015-01-08 Jason Merrill <jason@redhat.com>
1518 * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.
1519 * decl.c (compute_array_index_type): Likewise.
1520 * init.c (build_vec_init): Likewise.
1521 * typeck.c (cp_build_binary_op): Likewise.
1523 2015-01-08 Jason Merrill <jason@redhat.com>
1525 * init.c (build_vec_init): Call ubsan_instrument_bounds to check
1526 whether an initializer-list is too big for a VLA.
1527 (throw_bad_array_length): Remove.
1528 * cp-tree.h: Remove prototype.
1530 2015-01-08 Paolo Carlini <paolo.carlini@oracle.com>
1532 PR c++/60753
1533 * decl.c (grokfndecl): Add bool parameter.
1534 (grokdeclarator): Adjust calls.
1535 (start_decl): Don't set DECL_DELETED_FN here.
1537 2015-01-06 Jason Merrill <jason@redhat.com>
1539 * parser.c (cp_parser_nested_name_specifier_opt): Diagnose invalid
1540 template-ids.
1542 PR c++/64455
1543 * pt.c (type_dependent_expression_p): Handle variable templates.
1544 * constexpr.c (potential_constant_expression_1): Use it.
1546 PR c++/64487
1547 * semantics.c (finish_offsetof): Handle templates here.
1548 * parser.c (cp_parser_builtin_offsetof): Not here.
1550 PR c++/64496
1551 * semantics.c (process_outer_var_ref): Diagnose lambda in local
1552 class NSDMI.
1554 2015-01-06 Ville Voutilainen <ville.voutilainen@gmail.com>
1556 PR c++/64489
1557 * class.c (check_field_decls): Make copy assignment operators
1558 complex only in c++98 mode.
1560 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
1562 PR c++/31397
1563 * class.c (check_for_override): Warn when a virtual function is an
1564 override not marked override.
1566 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
1568 * class.c (warn_hidden): Use auto_vec<tree> instead of tree_list to
1569 hold base_fndecls.
1570 (get_basefndecls): Adjust.
1572 2015-01-05 Jakub Jelinek <jakub@redhat.com>
1574 Update copyright years.
1576 2015-01-05 Marek Polacek <polacek@redhat.com>
1578 PR c/64423
1579 * typeck.c (cp_build_array_ref): Pass loc down to
1580 warn_array_subscript_with_type_char.
1582 \f
1583 Copyright (C) 2015 Free Software Foundation, Inc.
1585 Copying and distribution of this file, with or without modification,
1586 are permitted in any medium without royalty provided the copyright
1587 notice and this notice are preserved.