| blob | a6ce50bc6858983ffbeebe4be019a6da1128f8ef |
1 2014-12-31 Iain Sandoe <iain@codesourcery.com>
3 * parser.c (cp_parser_primary_expression): If parsing an
4 objective-c++ message expression fails, see if a lambda is present.
5 (cp_parser_objc_message_receiver): Don't assume that, if a message
6 receiver expression fails, it is a hard error.
8 2014-12-25 Jason Merrill <jason@redhat.com>
10 * pt.c (check_default_tmpl_args): Uses the parameter source
11 location in the diagnostic.
12 (convert_template_argument): Just return if parm is error_mark_node.
14 PR c++/63522
15 * parser.c (cp_parser_type_parameter): Call
16 check_for_bare_parameter_packs on default argument.
18 2014-12-24 Paolo Carlini <paolo.carlini@oracle.com>
20 PR c++/63985
21 * parser.c (cp_parser_init_declarator): Add location_t* parameter.
22 (cp_parser_simple_declaration): Provide proper diagnostic for
23 multiple declarations and initializers in range-based for loops.
24 (cp_parser_single_declaration): Adjust call.
26 2014-12-20 Jason Merrill <jason@redhat.com>
28 PR c++/64359
29 * pt.c (iterative_hash_template_arg): Hash alias specializations
30 differently from their TYPE_CANONICAL.
31 (alias_template_specialization_p): Optimize.
32 (template_args_equal): Optimize alias handling.
33 (dependent_alias_template_spec_p): Only check innermost args.
35 2014-12-19 Kai Tietz <ktietz@redhat.com>
37 PR c++/61198
38 * pt.c (most_general_template): Don't break for template-alias.
40 2014-12-18 Jason Merrill <jason@redhat.com>
42 PR c++/64105
43 * parser.c (cp_parser_simple_type_specifier): Make auto parameter
44 before -std=c++14 an error.
46 PR c++/64352
47 * pt.c (tsubst_copy_and_build): Pass complain to mark_used.
49 PR c++/64251
50 * decl2.c (mark_used): Don't mark if in_template_function.
52 2014-12-18 Paolo Carlini <paolo.carlini@oracle.com>
54 PR c++/60955
55 * pt.c (struct warning_sentinel): Move it...
56 * cp-tree.h: ... here.
57 * semantics.c (force_paren_expr): Use it.
59 2014-12-17 Jason Merrill <jason@redhat.com>
61 PR c++/64333
62 * constexpr.c (cxx_bind_parameters_in_call): non_constant_args parm.
63 (cxx_eval_call_expression): Don't cache calls with non-constant args.
64 (cxx_eval_constant_expression) [COMPOUND_EXPR]: Pass true for lval.
65 (cxx_eval_unary_expression, cxx_eval_binary_expression)
66 (cxx_eval_conditional_expression): Pass false for lval.
68 * constexpr.c: Change "addr" parm names to "lval".
70 * constexpr.c: Tweak comments and formatting.
72 2014-12-16 Paolo Carlini <paolo.carlini@oracle.com>
74 PR c++/58650
75 * parser.c (cp_parser_member_declaration): Fix error recovery for
76 initialized non-static data member declared friend.
78 2014-12-15 Jan Hubicka <hubicka@ucw.cz>
80 * decl2.c (decl_needed_p): When not optimizing, do not consider external
81 decls as needed.
83 2014-12-15 Jason Merrill <jason@redhat.com>
85 PR c++/64297
86 * typeck.c (apply_memfn_quals): Correct wrong TYPE_CANONICAL.
88 N3778: Sized Deallocation
89 * call.c (non_placement_deallocation_fn_p): A global sized
90 operator delete is not a usual deallocation function until C++14.
91 (build_op_delete_call): Choose the global sized op delete if we
92 know the size.
93 * cp-tree.h: Declare non_placement_deallocation_fn_p.
94 (enum cp_tree_index): Remove CPTI_GLOBAL_DELETE_FNDECL.
95 (global_delete_fndecl): Remove.
96 * decl.c (cxx_init_decl_processing): Also declare sized op deletes.
97 (grok_op_properties): Warn about sized dealloc without the flag.
98 * init.c (build_builtin_delete_call): Remove.
99 (build_vec_delete_1, build_delete): Don't call it.
100 * decl2.c (maybe_warn_sized_delete): New.
101 (cp_write_global_declarations): Call it.
103 2014-12-15 Paolo Carlini <paolo.carlini@oracle.com>
105 PR c++/58882
106 * decl.c (check_array_designated_initializer): Diagnose gracefully
107 C99 designators which aren't integral constant-expressions; allow
108 constexpr user-defined type conversion operators.
110 2014-12-12 Paolo Carlini <paolo.carlini@oracle.com>
112 PR c++/59628
113 * semantics.c (finish_omp_reduction_clause): Early return true
114 if DECL_SAVED_TREE (id) is NULL_TREE.
116 2014-12-12 Jason Merrill <jason@redhat.com>
118 N3922
119 * pt.c (do_auto_deduction): In direct-init context, { x } deduces
120 from x.
122 * cp-tree.h (NAMESPACE_ABI_TAG): New.
123 * name-lookup.c (handle_namespace_attrs): Set it.
124 * class.c (check_tag): Split out from find_abi_tags_r.
125 (find_abi_tags_r): Also check namespace tags.
126 (mark_type_abi_tags): Also mark namespace tags.
128 2014-12-12 Kai Tietz <ktietz@redhat.com>
130 PR c++/63996
131 * constexpr.c (cxx_eval_loop_expr): Don't loop
132 endless on none-constant expression.
134 2014-12-12 Jason Merrill <jason@redhat.com>
136 PR c++/61402
137 * lambda.c (add_capture): Don't pass a dependent type to
138 variably_modified_type_p.
140 2014-12-11 Jason Merrill <jason@redhat.com>
142 Remove N3639 "array of runtime length" from -std=c++14.
143 * decl.c (compute_array_index_type): VLAs are not part of C++14.
144 (create_array_type_for_decl, grokdeclarator): Likewise.
145 * lambda.c (add_capture): Likewise.
146 * pt.c (tsubst): Likewise.
147 * rtti.c (get_tinfo_decl): Likewise.
148 * semantics.c (finish_decltype_type): Likewise.
149 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
150 (cp_build_addr_expr_1): Likewise.
151 * init.c (build_vec_init): Don't throw bad_array_length.
153 PR c++/64248
154 Revert:
155 * parser.c (cp_parser_unqualified_id): Handle __func__ here.
156 (cp_parser_primary_expression): Not here.
158 PR c++/57510
159 * typeck2.c (split_nonconstant_init_1): Handle arrays here.
160 (store_init_value): Not here.
161 (split_nonconstant_init): Look through TARGET_EXPR. No longer static.
162 * cp-tree.h: Declare split_nonconstant_init.
163 * call.c (set_up_extended_ref_temp): Use split_nonconstant_init.
165 2014-12-11 Paolo Carlini <paolo.carlini@oracle.com>
167 * typeck.c (maybe_warn_about_useless_cast): Remove unnecessary
168 conditional.
170 2014-12-10 Kai Tietz <ktietz@redhat.com>
172 PR c++/64127
173 * parser.c (cp_parser_diagnose_invalid_type_name): Check id
174 for being an identifier before accessing it.
176 PR c++/64100
177 * typeck.c (lookup_destructor): Handle incomplete type.
179 2014-12-09 Jason Merrill <jason@redhat.com>
181 PR c++/64129
182 * decl.c (grokdeclarator): Recover from variable template
183 specialization declared as function.
185 PR c++/64222
186 * parser.c (cp_parser_unqualified_id): Don't declare fname while
187 parsing function parms.
189 2014-12-03 Jason Merrill <jason@redhat.com>
191 PR c++/64029
192 * decl.c (grok_reference_init): Complete array type.
194 PR c++/64080
195 * constexpr.c (cxx_eval_store_expression): Handle non-decl store
196 targets.
198 2014-12-03 Paolo Carlini <paolo.carlini@oracle.com>
200 PR c++/63558
201 * decl.c (identify_goto): Return a bool if diagnostic is emitted.
202 (check_previous_goto_1): Consistently emit permerror + inform.
203 (check_goto): Likewise.
205 2014-12-03 Richard Biener <rguenther@suse.de>
207 * constexpr.c (cxx_eval_builtin_function_call): Use
208 fold_build_call_array_loc.
210 2014-12-02 Marek Polacek <polacek@redhat.com>
212 * constexpr.c (cxx_eval_check_shift_p): New function.
213 (cxx_eval_binary_expression): Call it. Set NON_CONSTANT_P if it
214 returns true.
216 2014-12-01 Paolo Carlini <paolo.carlini@oracle.com>
218 PR c++/60859
219 * decl.c (reshape_init_r): Do not reject value-initialization of
220 scalar array element.
222 2014-12-01 Marek Polacek <polacek@redhat.com>
224 PR sanitizer/63956
225 * constexpr.c: Include ubsan.h.
226 (cxx_eval_call_expression): Bail out for IFN_UBSAN_{NULL,BOUNDS}
227 internal functions and for ubsan builtins.
228 * error.c: Include internal-fn.h.
229 (dump_expr): Add printing of internal functions.
231 2014-12-01 Marek Polacek <polacek@redhat.com>
233 * constexpr.c (literal_type_p): Return true for void type in C++14.
235 2014-12-01 Paolo Carlini <paolo.carlini@oracle.com>
237 PR c++/60845
238 * typeck.c (finish_class_member_access_expr): Use %q#T instead of
239 %qD in error message.
241 2014-11-29 Jakub Jelinek <jakub@redhat.com>
243 * cp-gimplify.c (cxx_omp_clause_apply_fn): Remove NULL last argument
244 from create_tmp_var calls.
246 2014-11-28 Marek Polacek <polacek@redhat.com>
248 PR c/63862
249 * typeck.c (cp_build_binary_op) <RSHIFT_EXPR, LSHIFT_EXPR>: Don't
250 convert the right operand to integer type.
252 2014-11-27 Kai Tietz <ktietz@redhat.com>
254 PR c++/63904
255 * constexpr.c (cxx_eval_vec_init_1): Avoid
256 type-overflow issue.
258 2014-11-26 Jason Merrill <jason@redhat.com>
260 Allow partial specialization of variable templates.
261 * cp-tree.h (TINFO_USED_TEMPLATE_ID): New.
262 * decl.c (duplicate_decls): Copy it.
263 * error.c (dump_decl) [TEMPLATE_ID_EXPR]: Handle variables.
264 * parser.c (cp_parser_decltype_expr): Do call finish_id_expression
265 on template-ids.
266 * pt.c (register_specialization): Remember variable template insts.
267 (instantiate_template_1): Find the matching partial specialization.
268 (check_explicit_specialization): Allow variable partial specialization.
269 (process_partial_specialization): Likewise.
270 (push_template_decl_real): Likewise.
271 (more_specialized_partial_spec): Rename from more_specialized_class.
272 (most_specialized_partial_spec): Rename from most_specialized_class.
273 (get_partial_spec_bindings): Rename from get_class_bindings.
275 2014-11-26 Paolo Carlini <paolo.carlini@oracle.com>
277 PR c++/63757
278 * call.c (standard_conversion): Do not require expr to be non-null
279 when NULLPTR_TYPE_P (from) is true.
281 2014-11-26 Jason Merrill <jason@redhat.com>
283 * constexpr.c (cxx_eval_constant_expression) [SAVE_EXPR]: Avoid
284 multiple evaluation.
286 * constexpr.c (cxx_eval_call_expression): Don't talk about
287 flowing off the end if we're already non-constant.
289 2014-11-26 Ville Voutilainen <ville.voutilainen@gmail.com>
291 Diagnose string constant conversion to char* in c++11 and above
292 as forbidden, not deprecated.
293 * typeck.c (string_conv_p): Do a pedwarn in c++11 and above,
294 change the diagnostic for the Wwrite-strings case for c++11 and above.
296 2014-11-24 Jason Merrill <jason@redhat.com>
298 * pt.c (lookup_template_variable): Always unknown_type_node.
300 2014-11-25 Paolo Carlini <paolo.carlini@oracle.com>
302 PR c++/63786
303 * parser.c (cp_parser_label_for_labeled_statement): Check the case
304 with check_for_bare_parameter_packs.
306 2014-11-24 Jonathan Wakely <jwakely@redhat.com>
307 Paolo Carlini <paolo.carlini@oracle.com>
309 PR c++/63203
310 * decl.c (initialize_local_var): Add -Winit-self warning for
311 references initialized with themselves.
313 2014-11-24 Jason Merrill <jason@redhat.com>
315 PR c++/63942
316 * mangle.c (mangle_decl): If we aren't going to create a symbol
317 alias, don't build the alias DECL either.
319 2014-11-24 Paolo Carlini <paolo.carlini@oracle.com>
321 PR c++/63905
322 * cp-tree.h (lang_decl_fn): Remove constructor_attr, destructor_attr.
324 2014-11-21 Jason Merrill <jason@redhat.com>
326 PR c++/63657
327 PR c++/38958
328 * call.c (set_up_extended_ref_temp): Set TREE_USED on the reference
329 if the temporary has a non-trivial destructor.
330 * decl.c (poplevel): Don't look through references.
332 PR c++/63942
333 * name-lookup.c (supplement_binding_1): Override a mangling alias.
334 * mangle.c (maybe_remove_implicit_alias): New.
335 (mangle_decl): Always avoid creating conflicting alias.
336 * cp-tree.h: Adjust.
338 PR c++/63849
339 * mangle.c (decl_mangling_context): Use template_type_parameter_p.
341 PR c++/63588
342 * pt.c (uses_template_parms): Handle null argument.
344 2014-11-21 Jakub Jelinek <jakub@redhat.com>
346 PR target/63764
347 * typeck.c (cp_build_array_ref): Adjust
348 convert_vector_to_pointer_for_subscript caller. If it returns true,
349 call non_lvalue_loc on the result.
351 2014-11-20 Jason Merrill <jason@redhat.com>
353 PR c++/63658
354 * pt.c (convert_nontype_argument): Call convert_from_reference.
355 (check_instantiated_arg): Don't be confused by reference refs.
356 (unify): Look through reference refs on the arg, too.
357 * mangle.c (write_template_arg): Look through reference refs.
359 * error.c (dump_expr): Avoid printing (*&i) for references.
361 2014-11-20 Ville Voutilainen <ville.voutilainen@gmail.com>
363 PR c++/63959
364 * tree.c (trivially_copyable_p): Check for CP_TYPE_VOLATILE_P.
366 2014-11-20 Trevor Saunders <tsaunders@mozilla.com>
368 * cp-objcp-common.c: Use hash_table instead of htab.
370 2014-11-19 Jason Merrill <jason@redhat.com>
372 PR c++/56041
373 * cp-tree.h (struct processing_template_decl_sentinel): New.
374 * pt.c (instantiate_non_dependent_expr_internal): Split out from...
375 (instantiate_non_dependent_expr_sfinae): Here.
376 (convert_nontype_argument): Use them.
377 * constexpr.c (fold_non_dependent_expr): Use them.
379 PR c++/63885
380 * constexpr.c (cxx_eval_constant_expression) [PARM_DECL]: Don't
381 complain yet about a reference.
382 [TARGET_EXPR]: Handle TARGET_EXPR with addr == true.
383 [ADDR_EXPR]: Make sure we don't take the address of a CONSTRUCTOR.
384 (cxx_bind_parameters_in_call): In the new scheme addr is always false.
385 * typeck.c (build_address): Don't take the address of a CONSTRUCTOR.
387 PR c++/57979
388 * init.c (decl_really_constant_value): Rename from
389 integral_constant_value.
390 (scalar_constant_value): Similar but limited to scalar results.
391 (decl_constant_value_safe): Remove.
392 (constant_value_1): Respect return_aggregate_cst_ok_p.
393 * typeck.c (decay_conversion): Use scalar_constant_value.
394 * call.c (convert_like_real): Likewise.
395 * cvt.c (ocp_convert): No need to check CLASS_TYPE_P.
396 * typeck.c (decay_conversion): Or ARRAY_TYPE.
397 * constexpr.c (struct constexpr_ctx): Add strict field.
398 (cxx_eval_constant_expression) [VAR_DECL]: Use it to select between
399 decl_constant_value and decl_really_constant_value.
400 (cxx_eval_outermost_constant_expr): Add strict parm.
401 (maybe_constant_init): Not strict.
402 (potential_constant_expression_1): Add strict parm.
403 Shorten most internal calls with RECUR macro.
404 * cp-tree.h, pt.c, semantics.c: Adjust.
406 2014-11-19 Jason Merrill <jason@redhat.com>
408 PR c++/63928
409 * constexpr.c (cxx_eval_store_expression): Return init, not *valp.
411 2014-11-19 Paolo Carlini <paolo.carlini@oracle.com>
413 PR c++/55425
414 * constexpr.c (constexpr_fn_retval): Accept __func__, __FUNCTION__,
415 and __PRETTY_FUNCTION__.
417 2014-11-18 Jason Merrill <jason@redhat.com>
419 PR c++/63924
420 * constexpr.c (cxx_eval_constant_expression) [PARM_DECL]: A load
421 from a variable of empty class type is constant.
423 * constexpr.c (cxx_eval_statement_list): Handle statement-expressions.
424 (potential_constant_expression_1): Handle STMT_EXPR.
426 * constexpr.c (cxx_eval_constant_expression): Give jump_target a
427 default argument.
428 (lots): Omit NULL jump_target arguments.
430 * constexpr.c (struct constexpr_ctx): Add quiet field.
431 (cxx_eval_outermost_constant_expr, is_sub_constant_expr): Set it.
432 (lots): Replace allow_non_constant parameter with ctx->quiet.
434 PR c++/63940
435 * constexpr.c (cxx_eval_binary_expression): Don't assume the
436 expression was already folded.
437 (cxx_eval_unary_expression): Likewise.
439 2014-11-18 Marc Glisse <marc.glisse@inria.fr>
441 PR libstdc++/43622
442 * rtti.c (emit_support_tinfos): Handle __float128.
444 2014-11-18 Jason Merrill <jason@redhat.com>
446 PR c++/63925
447 * constexpr.c (cxx_eval_increment_expression): Use POINTER_PLUS_EXPR.
449 PR c++/63934
450 * constexpr.c (cxx_eval_call_expression): Check DECL_CONSTRUCTOR_P
451 rather than VOID_TYPE_P.
453 * pt.c (instantiate_template_1): Use tsubst_aggr_type for context.
455 PR c++/58102
456 * typeck2.c (store_init_value): Set it.
457 * cp-tree.h (CONSTRUCTOR_MUTABLE_POISON): New.
458 * constexpr.c (cxx_eval_outermost_constant_expr): Check it.
460 2014-11-17 Jason Merrill <jason@redhat.com>
462 PR c++/33911
463 * call.c (build_call_a): Don't warn_deprecated_use here.
464 (build_over_call): Or here.
465 * decl2.c (mark_used): Do it here.
466 (is_late_template_attribute): Attribute deprecated is not deferred.
467 (cplus_decl_attributes): Propagate TREE_DEPRECATED out to the template.
468 * parser.c (cp_parser_template_name): Warn about deprecated template.
469 (cp_parser_template_argument): Likewise.
471 PR c++/50473
472 * decl.c (cp_finish_decl): Don't try to process a non-dependent
473 constant initializer for a reference.
474 * pt.c (value_dependent_expression_p): A reference is always
475 dependent.
476 * call.c (extend_ref_init_temps_1): Also clear TREE_SIDE_EFFECTS
477 on any NOP_EXPRs.
479 Handle C++14 constexpr flow control.
480 * constexpr.c (cxx_eval_loop_expr, cxx_eval_switch_expr): New.
481 (cxx_eval_statement_list): New.
482 (cxx_eval_constant_expression): Handle LABEL_EXPR,
483 CASE_LABEL_EXPR, GOTO_EXPR, LOOP_EXPR, SWITCH_EXPR. Handle jump
484 semantics of RETURN_EXPR.
485 (many functions): Add jump_target parameter.
486 (returns, breaks, continues, switches, label_matches): New.
487 * cp-tree.h (LABEL_DECL_BREAK, LABEL_DECL_CONTINUE): New.
488 * cp-gimplify.c (begin_bc_block): Set them.
490 * cp-gimplify.c (genericize_cp_loop): Use LOOP_EXPR.
491 (genericize_for_stmt): Handle null statement-list.
493 * constexpr.c (use_new_call): Always use new call handling.
495 C++14 constexpr support (minus loops and multiple returns)
496 * constexpr.c (use_new_call): New macro.
497 (build_data_member_initialization): Ignore non-mem-inits.
498 (check_constexpr_bind_expr_vars): Remove C++14 checks.
499 (constexpr_fn_retval): Likewise.
500 (check_constexpr_ctor_body): Do nothing in C++14.
501 (massage_constexpr_body): In C++14 only collect mem-inits.
502 (get_function_named_in_call): Handle null CALL_EXPR_FN.
503 (cxx_bind_parameters_in_call): Build bindings in same order as
504 parameters. Don't treat iniviref parms specially in new call mode.
505 (cxx_eval_call_expression): If use_new_call, do constexpr expansion
506 based on DECL_SAVED_TREE rather than the massaged constexpr body.
507 Set up ctx->object from AGGR_INIT_EXPR_SLOT if we don't have one.
508 (is_sub_constant_expr): Don't mess with ctx.ctor here.
509 (cxx_eval_component_reference): A null element means we're mid-
510 initialization.
511 (cxx_eval_store_expression, cxx_eval_increment_expression): New.
512 (cxx_eval_constant_expression): Handle RESULT_DECL, DECL_EXPR,
513 MODIFY_EXPR, STATEMENT_LIST, BIND_EXPR, USING_STMT,
514 PREINCREMENT_EXPR, POSTINCREMENT_EXPR, PREDECREMENT_EXPR,
515 POSTDECREMENT_EXPR. Don't look into DECL_INITIAL of variables in
516 constexpr functions. In new-call mode find parms in the values table.
517 (potential_constant_expression_1): Handle null CALL_EXPR_FN.
518 Handle STATEMENT_LIST, MODIFY_EXPR, MODOP_EXPR, IF_STMT,
519 PREINCREMENT_EXPR, POSTINCREMENT_EXPR, PREDECREMENT_EXPR,
520 POSTDECREMENT_EXPR, BIND_EXPR, WITH_CLEANUP_EXPR,
521 CLEANUP_POINT_EXPR, MUST_NOT_THROW_EXPR, TRY_CATCH_EXPR,
522 EH_SPEC_BLOCK, EXPR_STMT, DECL_EXPR, CASE_LABEL_EXPR, BREAK_STMT,
523 CONTINUE_STMT, USING_STMT, IF_STMT, DO_STMT, FOR_STMT, WHILE_STMT,
524 SWITCH_STMT, ASM_EXPR.
525 (cxx_eval_vec_init_1): Call build_aggr_init_expr.
526 (cxx_eval_indirect_ref): Don't return a CONSTRUCTOR when the
527 caller wants an lvalue.
528 (cxx_eval_outermost_constant_expr): Pull object out of AGGR_INIT_EXPR.
529 (maybe_constant_init): Look through INIT_EXPR.
530 (ensure_literal_type_for_constexpr_object): Set
531 cp_function_chain->invalid_constexpr.
532 * cp-tree.h (struct language_function): Add invalid_constexpr bitfield.
533 * decl.c (start_decl): Set cp_function_chain->invalid_constexpr.
534 (check_for_uninitialized_const_var): Likewise.
535 (maybe_save_function_definition): Check it.
536 * parser.c (cp_parser_jump_statement): Set
537 cp_function_chain->invalid_constexpr.
538 (cp_parser_asm_definition): Likewise.
540 PR c++/52282
541 * decl.c (build_ptrmemfunc_type): Don't build a different
542 RECORD_TYPE for a qualified PMF.
543 * cp-tree.h (TYPE_PTRMEMFUNC_FN_TYPE): Merge cv-quals.
544 (TYPE_PTRMEMFUNC_FN_TYPE_RAW): New.
545 * decl2.c (cplus_decl_attributes): Use TYPE_PTRMEMFUNC_FN_TYPE_RAW.
546 * tree.c (cp_walk_subtrees): Likewise.
547 (cp_build_qualified_type_real): Remove special PMF handling.
549 2014-11-15 Jason Merrill <jason@redhat.com>
551 * parser.c (cp_parser_omp_declare_reduction_exprs): A block is not
552 an expression.
554 * constexpr.c (cxx_eval_builtin_function_call): Use
555 fold_builtin_call_array.
557 * constexpr.c (cx_check_missing_mem_inits): Clarify error message.
559 2014-11-14 Paolo Carlini <paolo.carlini@oracle.com>
561 * semantics.c (end_maybe_infinite_loop): Use fold_non_dependent_expr.
562 * parser.c (cp_parser_omp_clause_collapse): Likewise.
563 (cp_parser_enumerator_definition): Don't call
564 instantiate_non_dependent_expr...
565 * decl.c (build_enumerator): ... call fold_non_dependent_expr here.
566 * typeck2.c (massage_init_elt): Use fold_non_dependent_expr.
567 * constexpr.c (maybe_constant_value): Allow VIEW_CONVERT_EXPR in
568 the final gcc_assert.
570 * constexpr.c (fold_non_dependent_expr): Add.
571 * cp-tree.h (fold_non_dependent_expr): Declare it.
572 * call.c (null_ptr_cst_p): Use it.
573 * pt.c (tsubst_copy_and_build, build_non_dependent_expr): Likewise.
574 * semantics.c (begin_maybe_infinite_loop): Likewise.
575 * typeck.c (cp_build_binary_op): Likewise.
576 * typeck2.c (check_narrowing): Likewise.
578 * pt.c (fold_non_dependent_expr): Rename to
579 instantiate_non_dependent_expr.
580 (fold_non_dependent_expr_sfinae): Rename to
581 instantiate_non_dependent_expr_sfinae.
582 (convert_nontype_argument, build_non_dependent_expr): Adjust.
583 * decl.c (compute_array_index_type): Likewise.
584 * parser.c (cp_parser_parenthesized_expression_list,
585 cp_parser_enumerator_definition, cp_parser_omp_clause_collapse):
586 Likewise.
587 * semantics.c (end_maybe_infinite_loop, finish_static_assert):
588 Likewise.
589 * typeck.c (cxx_alignas_expr): Likewise.
590 * typeck2.c (store_init_value, massage_init_elt): Likewise.
591 * call.c: Adjust comments.
592 * class.c: Likewise.
593 * constexpr.c: Likewise.
594 * decl2.c: Likewise.
595 * tree.c: Likewise.
597 2014-11-14 Jonathan Wakely <jwakely@redhat.com>
599 * mangle.c (find_substitution): Look for abi_tag on class templates.
601 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
602 Thomas Schwinge <thomas@codesourcery.com>
603 Ilya Verbin <ilya.verbin@intel.com>
604 Andrey Turetskiy <andrey.turetskiy@intel.com>
606 * Make-lang.in (c++.install-common): Do not install for the offload
607 compiler.
609 2014-11-13 Kai Tietz <ktietz@redhat.com>
611 * cp-tree.h (cp_build_function_call): Remove prototype.
612 (cp_build_addr_expr_strict): Likewise.
613 (build_typed_address): Likewise.
614 * typeck.c (build_typed_address): Removed.
615 (cp_build_addr_expr_strict): Make static.
616 (cp_build_function_call): Likewise.
618 2014-11-12 Paolo Carlini <paolo.carlini@oracle.com>
620 DR 1510
621 PR c++/60420
622 * cp-tree.h (struct cp_decl_specifier_seq): Add decltype_p bool field.
623 * decl.c (grokdeclarator): Use it.
624 * parser.c (cp_parser_simple_type_specifier): Likewise.
625 * pt.c (tsubst, case DECLTYPE_TYPE): Use tf_ignore_bad_quals.
627 2014-11-11 Paolo Carlini <paolo.carlini@oracle.com>
629 PR c++/63265
630 * pt.c (tsubst_copy_and_build, case COND_EXPR): Maybe fold to
631 constant the condition.
633 2014-11-10 Andi Kleen <ak@linux.intel.com>
635 * semantics.c (finish_goto_stmt): Call check_no_cilk.
636 (finish_while_stmt_cond): Dito.
637 (finish_do_stmt): Dito.
638 (finish_for_cond): Dito.
639 (finish_switch_cond): Dito.
641 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com>
643 * typeck.c (cp_build_binary_op): Use OPT_Wshift_count_negative and
644 OPT_Wshift_count_overflow in the warnings.
646 2014-11-09 Jason Merrill <jason@redhat.com>
648 DR 799
649 * typeck.c (build_reinterpret_cast_1): reinterpret_cast to the
650 same scalar type is an rvalue.
652 DR 2007
653 * call.c (build_new_op_1): Don't do non-class lookup for =, -> or [].
655 2014-11-07 Jason Merrill <jason@redhat.com>
657 DR 1558
658 * pt.c (dependent_alias_template_spec_p): New.
659 (dependent_type_p_r): Handle dependent alias template specialization.
660 (template_args_equal): A dependent alias template specializations
661 is not equal to its underlying type as a template argument.
662 * tree.c (strip_typedefs): Don't strip a dependent alias
663 template-id.
665 * parser.c (cp_parser_unqualified_id): Handle __func__ here.
666 (cp_parser_primary_expression): Not here.
668 2014-11-07 Thomas Preud'homme <thomas.preudhomme@arm.com>
670 PR c++/63366
671 * decl.c (grokdeclarator): Fix __complex meaning __complex double.
673 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
675 * constexpr.c: Remove redundant enum from machine_mode.
677 2014-10-28 Jason Merrill <jason@redhat.com>
679 * constexpr.c (cxx_eval_outermost_constant_expr): Tweak.
681 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
683 * call.c: Adjust include files.
684 * class.c: Ditto.
685 * decl2.c: Ditto.
686 * decl.c: Ditto.
687 * lambda.c: Ditto.
688 * mangle.c: Ditto.
689 * method.c: Ditto.
690 * optimize.c: Ditto.
691 * parser.c: Ditto.
692 * semantics.c: Ditto.
693 * tree.c: Ditto.
694 * vtable-class-hierarchy.c: Ditto.
696 2014-10-24 Jason Merrill <jason@redhat.com>
698 Implement N3653 (Member initializers and aggregates) and fix
699 references to 'this' in constexpr constructors.
700 * class.c (check_field_decls): In C++14 an NSDMI does not make the
701 class non-aggregate.
702 * constexpr.c (struct constexpr_ctx): New.
703 (cxx_bind_parameters_in_call): Handle 'this'.
704 (cxx_eval_call_expression): Create new constexpr_ctx.
705 (cxx_eval_component_reference): Check CONSTRUCTOR_NO_IMPLICIT_ZERO.
706 (initialized_type, init_subob_ctx, verify_ctor_sanity): New.
707 (cxx_eval_bare_aggregate): Use them. Build CONSTRUCTOR early.
708 (cxx_eval_vec_init_1): Likewise.
709 (cxx_eval_constant_expression) [PARM_DECL]: Allow 'this'.
710 [TARGET_EXPR]: Build new constexpr_ctx.
711 [PLACEHOLDER_EXPR]: New.
712 (cxx_eval_outermost_constant_expr): Build new constexpr_ctx. Add
713 object parameter.
714 (is_sub_constant_expr): Build new constexpr_ctx.
715 (potential_constant_expression_1): Handle PLACEHOLDER_EXPR.
716 Allow 'this'.
717 * cp-gimplify.c (cp_gimplify_init_expr): Call replace_placeholders.
718 * cp-tree.h (CONSTRUCTOR_NO_IMPLICIT_ZERO): New.
719 * error.c (dump_expr): Handle PLACEHOLDER_EXPR.
720 * init.c (get_nsdmi): Generate PLACEHOLDER_EXPR.
721 * tree.c (lvalue_kind): Handle PLACEHOLDER_EXPR.
722 (build_ctor_subob_ref, replace_placeholders): New.
723 * typeck2.c (store_init_value): Use replace_placeholders.
724 (process_init_constructor_record): Make zero-init before NSDMI
725 explicit.
727 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
729 * cp-gimplify.c: Adjust include files.
731 2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
733 PR c++/53061
734 * cp-objcp-common.c: Do not include new.
735 (cxx_initialize_diagnostics): Move from here to ...
736 * error.c (cxx_initialize_diagnostics): : ... here. Move
737 diagnostics initialization here from init_error.
738 (cxx_pp): Use a real pointer not a macro.
739 (init_error): Just initialize cxx_pp.
740 * cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer): Do
741 not set maximum line length.
743 2014-10-23 Jonathan Wakely <jwakely@redhat.com>
745 PR c++/63619
746 * decl2.c (delete_sanity): Use OPT_Wdelete_incomplete in warning.
748 2014-10-21 Paolo Carlini <paolo.carlini@oracle.com>
750 * parser.c (cp_parser_unary_expression): Add default arguments.
751 (cp_parser_cast_expression, cp_parser_sizeof_operand,
752 cp_parser_omp_atomic): Adjust.
754 2014-10-20 Jason Merrill <jason@redhat.com>
756 PR c++/63601
757 * lambda.c (current_nonlambda_function): New.
758 * semantics.c (finish_this_expr): Use it.
759 * cp-tree.h: Declare it.
761 2014-10-17 Alan Modra <amodra@gmail.com>
763 PR middle-end/61848
764 * decl.c (merge_decls): Don't merge section name, comdat group or
765 tls model to newdecl symtab node, instead merge to olddecl.
766 Override existing olddecl section name. Set tls_model for all
767 thread-local vars, not just OMP thread-private ones. Remove
768 incorrect comment.
770 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
772 * cp-tree.h: Adjust include files.
774 2014-10-15 Jason Merrill <jason@redhat.com>
776 PR c++/63528
777 * pt.c (lookup_template_variable): Call coerce_template_parms.
779 2014-10-15 Paolo Carlini <paolo.carlini@oracle.com>
781 * semantics.c (is_instantiation_of_constexpr, literal_type_p,
782 ensure_literal_type_for_constexpr_object,
783 constexpr_fundef_hasher::equal, constexpr_fundef_hasher::hash,
784 retrieve_constexpr_fundef, is_valid_constexpr_fn,
785 build_anon_member_initialization, build_data_member_initialization,
786 check_constexpr_bind_expr_vars, check_constexpr_ctor_body_1,
787 check_constexpr_ctor_body, sort_constexpr_mem_initializers,
788 build_constexpr_constructor_member_initializers, constexpr_fn_retval,
789 massage_constexpr_body, cx_check_missing_mem_inits,
790 register_constexpr_fundef, explain_invalid_constexpr_fn,
791 constexpr_call_hasher::hash, constexpr_call_hasher::equal,
792 maybe_initialize_constexpr_call_table, get_function_named_in_call,
793 get_nth_callarg, lookup_parameter_binding,
794 cxx_eval_builtin_function_call, adjust_temp_type,
795 cxx_bind_parameters_in_call, push_cx_call_context,
796 pop_cx_call_context, cx_error_context, cxx_eval_call_expression,
797 reduced_constant_expression_p, verify_constant,
798 cxx_eval_unary_expression, cxx_eval_binary_expression,
799 cxx_eval_conditional_expression, cxx_eval_array_reference,
800 cxx_eval_component_reference, cxx_eval_bit_field_ref,
801 cxx_eval_logical_expression, base_field_constructor_elt,
802 cxx_eval_bare_aggregate, cxx_eval_vec_init_1, cxx_eval_vec_init,
803 cxx_fold_indirect_ref, cxx_eval_indirect_ref, non_const_var_error,
804 cxx_eval_trinary_expression, var_in_constexpr_fn,
805 cxx_eval_constant_expression, cxx_eval_outermost_constant_expr,
806 is_sub_constant_expr, cxx_constant_value, maybe_constant_value,
807 maybe_constant_init, potential_constant_expression_1,
808 potential_constant_expression, potential_rvalue_constant_expression,
809 require_potential_constant_expression,
810 require_potential_rvalue_constant_expression): Moved definitions...
811 * constexpr.c: ... here, new file.
812 * Make-lang.in: Update.
813 * config-lang.in: Likewise.
815 2014-10-14 Jason Merrill <jason@redhat.com>
817 PR c++/63455
818 * parser.c (struct saved_token_sentinel): New.
819 (cp_parser_statement): Use it.
820 (cp_parser_start_tentative_firewall): New.
821 (cp_parser_end_tentative_firewall): New.
822 (cp_parser_lambda_expression): Use them.
823 (cp_parser_statement_expr): New.
824 (cp_parser_primary_expression): Use it.
826 2014-10-14 DJ Delorie <dj@redhat.com>
828 * typeck.c (cp_common_type): Check for all __intN types, not just
829 __int128.
830 * decl.c (grokdeclarator): Likewise.
831 * rtti.c (emit_support_tinfos): Check for all __intN types, not just
832 __int128.
833 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Check
834 for all __intN types, not just __int128.
835 (cp_parser_simple_type_specifier): Likewise.
836 * mangle.c (integer_type_codes): Remove int128-specific codes.
837 * cp-tree.h (cp_decl_specifier_seq): Add int_n_idx to store which
838 __intN was specified.
839 * lex.c (init_reswords): Reserve all __intN keywords.
841 2014-10-14 Marc Glisse <marc.glisse@inria.fr>
843 * typeck.c (cp_build_unary_op) [TRUTH_NOT_EXPR]: Accept float vectors.
845 2014-10-13 H.J. Lu <hongjiu.lu@intel.com>
847 * mangle.c (mangle_conv_op_name_for_type): Cast elements to
848 unsigned long.
849 (print_template_statistics): Cast size and elements to long.
851 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
853 * cp-gimplify.c, cp-tree.h, decl.c, mangle.c, name-lookup.c,
854 pt.c, semantics.c, tree.c, typeck2.c: Use hash_table instead of
855 hashtab.
857 2014-10-10 Jason Merrill <jason@redhat.com>
859 PR c++/62115
860 * class.c (build_base_path): Preserve rvalueness.
861 * call.c (convert_like_real) [ck_base]: Let convert_to_base handle &/*.
862 * rtti.c (build_dynamic_cast_1): Call convert_to_reference later.
864 PR c++/63194
865 * method.c (defaulted_late_check): Call maybe_instantiate_noexcept.
867 * method.c (implicitly_declare_fn): Handle deleted lambda default
868 ctor and copy assop here.
869 * class.c (check_bases_and_members): Not here.
870 (add_implicitly_declared_members): And don't set
871 CLASSTYPE_LAZY_MOVE_ASSIGN.
873 * semantics.c (finish_id_expression): Check for error_mark_node.
875 2014-10-09 Jason Merrill <jason@redhat.com>
877 PR c++/63207
878 * semantics.c (outer_var_p): Non-static.
879 (process_outer_var_ref): Split out from finish_id_expression.
880 * pt.c (tsubst_copy_and_build): Call them.
881 * cp-tree.h: Declare them.
883 2014-10-09 Paolo Carlini <paolo.carlini@oracle.com>
885 * semantics.c (check_constexpr_ctor_body_1): New.
886 (check_constexpr_ctor_body): Use it; add bool parameter.
887 (build_data_member_initialization): Handle BIND_EXPR and
888 USING_STMT in the main conditional.
889 (build_constexpr_constructor_member_initializers): Do not
890 handle BIND_EXPR here.
891 (constexpr_fn_retval): Handle BIND_EXPR in the switch.
892 (massage_constexpr_body): Don't do it here.
893 * parser.c (cp_parser_ctor_initializer_opt_and_function_body):
894 Adjust check_constexpr_ctor_body call.
895 (cp_parser_compound_statement): Do not pedwarn for compound-statement
896 in constexpr function in C++14 mode.
897 * cp-tree.h (check_constexpr_ctor_body): Update declaration.
899 2014-10-09 Jason Merrill <jason@redhat.com>
901 PR c++/63309
902 * parser.c (cp_parser_class_head): push_template_decl for members
903 of templates, too.
905 PR c++/63415
906 * pt.c (value_dependent_expression_p) [CONSTRUCTOR]: Check the type.
907 (iterative_hash_template_arg): Likewise.
909 PR c++/63437
910 * cp-tree.h (REF_PARENTHESIZED_P): Also allow INDIRECT_REF.
911 * semantics.c (force_paren_expr): And set it.
912 * typeck.c (check_return_expr): And handle it.
914 2014-10-09 Marc Glisse <marc.glisse@inria.fr>
916 * decl.c (grokdeclarator): constexpr only implies const in C++11.
918 2014-10-08 Jason Merrill <jason@redhat.com>
920 PR c++/63405
921 * pt.c (tsubst_pack_expansion): Limit simple expansion to type packs.
923 PR c++/63485
924 * tree.c (build_cplus_array_type): Look for a type with no
925 typedef-name or attributes.
927 * call.c (call_copy_ctor): New.
928 (build_over_call): Use it to avoid infinite recursion on invalid code.
930 2014-10-07 Jason Merrill <jason@redhat.com>
932 * tree.c (cp_tree_equal) [TRAIT_EXPR]: Use cp_tree_equal for type2.
934 2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net>
936 * cp/parser.c: Allow [[deprecated]] for C++11. Issue a pedwarn.
938 2014-10-06 Paolo Carlini <paolo.carlini@oracle.com>
940 PR c++/55250
941 * semantics.c (check_constexpr_bind_expr_vars): New.
942 (check_constexpr_ctor_body, massage_constexpr_body): Use it.
943 (build_constexpr_constructor_member_initializers): Handle
944 BIND_EXPR in the main conditional.
946 2014-10-02 Mark Wielaard <mjw@redhat.com>
948 PR debug/63239
949 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_DELETED_P): Define.
950 (cp_function_decl_deleted_p): New prototype.
951 * cp-objcp-common.c (cp_function_deleted_p): New function.
953 2014-10-03 Marc Glisse <marc.glisse@inria.fr>
955 PR c++/54427
956 PR c++/57198
957 PR c++/58845
958 * typeck.c (cp_build_binary_op): save_expr after convert to save
959 redundant operations.
960 [TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR]: Handle vectors.
961 (cp_build_unary_op) [TRUTH_NOT_EXPR]: Likewise.
963 2014-10-03 Jason Merrill <jason@redhat.com>
965 * decl.c (start_decl): Complain about static/thread_local vars
966 in constexpr function.
967 (check_for_uninitialized_const_var): Also uninitialized vars.
968 * parser.c (cp_parser_jump_statement): And gotos.
969 (cp_parser_asm_operand_list): And asm.
970 (cp_parser_try_block): And try.
971 * semantics.c (ensure_literal_type_for_constexpr_object): And
972 non-literal.
974 * semantics.c (constexpr_fn_retval): Ignore declarations in C++14.
975 (var_in_constexpr_fn): New.
976 (cxx_eval_constant_expression): Look into DECL_INITIAL.
977 (potential_constant_expression_1): Allow constexpr-local vars.
979 PR c++/63362
980 * tree.c (strip_typedefs): Handle TREE_LIST.
982 2014-10-03 Paolo Carlini <paolo.carlini@oracle.com>
984 * parser.c (cp_parser_assignment_expression,
985 cp_parser_constant_expression): Add default arguments.
986 (cp_parser_primary_expression,
987 cp_parser_postfix_open_square_expression,
988 cp_parser_parenthesized_expression_list,
989 cp_parser_question_colon_clause,
990 cp_parser_expression, cp_parser_constant_expression,
991 cp_parser_label_for_labeled_statement, cp_parser_static_assert,
992 cp_parser_template_argument, cp_parser_enumerator_definition,
993 cp_parser_member_declaration, cp_parser_constant_initializer,
994 cp_parser_noexcept_specification_opt, cp_parser_throw_expression,
995 cp_parser_std_attribute_spec, cp_parser_objc_message_args,
996 cp_parser_objc_class_ivars, cp_parser_omp_clause_collapse,
997 cp_parser_omp_clause_aligned, cp_parser_omp_clause_safelen,
998 cp_parser_omp_clause_simdlen, cp_parser_omp_clause_dist_schedule,
999 cp_parser_omp_for_incr, cp_parser_omp_for_loop_init,
1000 cp_parser_cilk_simd_vectorlength, cp_parser_cilk_simd_linear): Adjust.
1002 2014-10-02 Paolo Carlini <paolo.carlini@oracle.com>
1004 PR c++/53025
1005 * cp-tree.h (struct saved_scope): Add noexcept_operand.
1006 (cp_noexcept_operand): Define.
1007 * call.c (build_over_call): Use it.
1008 * parser.c (cp_parser_unary_expression, [RID_NOEXCEPT]): Likewise.
1009 * pt.c (tsubst_copy_and_build, [NOEXCEPT_EXPR]): Likewise.
1011 2014-10-01 Jason Merrill <jason@redhat.com>
1013 PR c++/63362
1014 * method.c (constructible_expr): Handle value-init of non-class.
1015 * parser.c (cp_parser_trait_expr): Allow pack expansion.
1016 * pt.c (tsubst_copy_and_build): Handle pack expansion.
1018 PR c++/63362
1019 * class.c (type_has_non_user_provided_default_constructor): Rename
1020 from type_has_user_provided_default_constructor, reverse sense.
1021 (default_init_uninitialized_part, explain_non_literal_class): Adjust.
1022 (check_bases_and_members): Set TYPE_HAS_COMPLEX_DFLT.
1023 * call.c (build_new_method_call_1): Adjust.
1024 * cp-tree.h: Adjust.
1025 * decl.c (grok_special_member_properties): Don't set
1026 TYPE_HAS_COMPLEX_DFLT.
1027 * init.c (build_value_init_noctor): Don't use
1028 type_has_user_provided_default_constructor.
1030 2014-09-30 Jason Merrill <jason@redhat.com>
1032 * cp-tree.h (cp_trait_kind): Add CPTK_IS_TRIVIALLY_ASSIGNABLE and
1033 CPTK_IS_TRIVIALLY_CONSTRUCTIBLE.
1034 * cxx-pretty-print.c (pp_cxx_trait_expression): Likewise.
1035 * parser.c (cp_parser_primary_expression): Likewise.
1036 (cp_parser_trait_expr): Likewise. Handle variadic trait.
1037 * semantics.c (trait_expr_value): Likewise.
1038 (finish_trait_expr): Likewise.
1039 (check_trait_type): Handle variadic trait. Return bool.
1040 * method.c (build_stub_object): Add rvalue reference here.
1041 (locate_fn_flags): Not here.
1042 (check_nontriv, assignable_expr, constructible_expr): New.
1043 (is_trivially_xible): New.
1045 * cp-tree.h (cp_trait_kind): Add CPTK_IS_TRIVIALLY_COPYABLE.
1046 * cxx-pretty-print.c (pp_cxx_trait_expression): Likewise.
1047 * parser.c (cp_parser_primary_expression): Likewise.
1048 (cp_parser_trait_expr): Likewise.
1049 * semantics.c (trait_expr_value): Likewise.
1050 (finish_trait_expr): Likewise.
1052 * method.c (build_stub_object): Use CONVERT_EXPR.
1053 * tree.c (build_dummy_object): Likewise.
1054 (is_dummy_object): Adjust.
1056 * cp-tree.h (cp_trait_kind): Remove CPTK_IS_CONVERTIBLE_TO.
1057 * cxx-pretty-print.c (pp_cxx_trait_expression): Likewise.
1058 * semantics.c (trait_expr_value): Likewise.
1059 (finish_trait_expr): Likewise.
1060 * parser.c (cp_parser_primary_expression): Likewise.
1061 (cp_parser_trait_expr): Likewise. Remove redundant grokdeclarator.
1063 2014-09-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
1065 PR c++/16564
1066 * error.c (print_instantiation_context): Delete.
1067 * typeck2.c (build_x_arrow): Record location when pushing
1068 template instantiation.
1069 * pt.c (push_tinst_level): Make it a wrapper around ...
1070 (push_tinst_level_loc): ... this. New function. Make excessive
1071 template instantiation depth a fatal error. Record location. Use
1072 bool as return type.
1073 (instantiate_pending_templates): Make excessive
1074 template instantiation depth a fatal error.
1075 (problematic_instantiation_changed): Use bool as return type.
1076 * cp-tree.h (print_instantiation_context): Delete.
1077 (push_tinst_level): Update declaration.
1078 (problematic_instantiation_changed): Likewise.
1079 (push_tinst_level_loc): New.
1081 2014-09-29 Richard Biener <rguenther@suse.de>
1083 * typeck.c (enum_cast_to_int): Use CONVERT_EXPR_P to check
1084 for conversions.
1086 2014-09-26 Jason Merrill <jason@redhat.com>
1088 * mangle.c (find_substitution): Use write_abi_tags.
1090 2014-09-25 Marek Polacek <polacek@redhat.com>
1092 PR c++/61945
1093 * class.c (warn_hidden): Check for FUNCTION_DECL.
1095 2014-09-25 Jakub Jelinek <jakub@redhat.com>
1097 PR c++/63249
1098 * semantics.c (handle_omp_array_sections_1): Call mark_rvalue_use
1099 on low_bound and length.
1101 2014-09-24 Aldy Hernandez <aldyh@redhat.com>
1103 * class.c, decl.c, optimize.c: Rename all instances of
1104 DECL_ABSTRACT to DECL_ABSTRACT_P.
1106 2014-09-24 Marek Polacek <polacek@redhat.com>
1108 PR c/61405
1109 PR c/53874
1110 * semantics.c (finish_switch_cond): Call unlowered_expr_type.
1111 * tree.c (bot_manip): Add default case.
1112 * parser.c (cp_parser_primary_expression): Cast the controlling
1113 expression of a switch to an int.
1114 (cp_parser_unqualified_id): Likewise.
1116 2014-09-23 Paolo Carlini <paolo.carlini@oracle.com>
1118 PR c++/61857
1119 * parser.c (cp_parser_skip_to_closing_square_bracket,
1120 cp_parser_array_designator_p): New.
1121 (cp_parser_initializer_list): Use the latter.
1123 2014-09-22 Jason Merrill <jason@redhat.com>
1125 * semantics.c (finish_non_static_data_member): In diagnostic, give
1126 error at point of use and note at point of declaration.
1128 PR c++/63320
1129 PR c++/60463
1130 PR c++/60755
1131 * lambda.c (maybe_resolve_dummy, lambda_expr_this_capture): Handle
1132 not finding 'this'.
1134 2014-09-22 Paolo Carlini <paolo.carlini@oracle.com>
1136 PR c++/62219
1137 * pt.c (check_default_tmpl_args): Check LAMBDA_FUNCTION_P.
1139 2014-09-22 Jason Merrill <jason@redhat.com>
1141 * decl.c (poplevel): Don't warn about unused vars in template scope.
1142 * error.c (dump_decl): Handle variable templates.
1144 2014-09-20 Jason Merrill <jason@redhat.com>
1146 PR c++/62017
1147 * decl.c (begin_destructor_body): Only clobber the as-base part of
1148 *this.
1150 2014-09-19 Jason Merrill <jason@redhat.com>
1152 PR c++/61392
1153 * mangle.c (write_expression): Use unresolved-name mangling for
1154 DR850 case.
1156 PR c++/61465
1157 * call.c (convert_like_real) [ck_identity]: Call mark_rvalue_use
1158 after pulling out an element from a CONSTRUCTOR.
1160 2014-09-18 Jakub Jelinek <jakub@redhat.com>
1162 PR c++/63248
1163 * semantics.c (finish_omp_clauses): Don't call cp_omp_mappable_type
1164 on type of type dependent expressions, and don't call it if
1165 handle_omp_array_sections has kept TREE_LIST because something
1166 was type dependent.
1167 * pt.c (tsubst_expr) <case OMP_TARGET, case OMP_TARGET_DATA>:
1168 Use keep_next_level, begin_omp_structured_block and
1169 finish_omp_structured_block instead of push_stmt_list and
1170 pop_stmt_list.
1172 2014-09-18 Paolo Carlini <paolo.carlini@oracle.com>
1174 PR c++/62232
1175 * class.c (finish_struct_1): Do not -Wnon-virtual-dtor warn
1176 for final class types.
1178 2014-09-15 Jason Merrill <jason@redhat.com>
1180 * pt.c (lookup_template_class_1): Splice out abi_tag attribute if
1181 necessary. Call inherit_targ_abi_tags here.
1182 * class.c (check_bases_and_members): Not here.
1183 (inherit_targ_abi_tags): Check CLASS_TYPE_P.
1184 * cp-tree.h: Declare inherit_targ_abi_tags.
1186 2014-09-15 Ville Voutilainen <ville.voutilainen@gmail.com>
1188 Do not diagnose lambda default arguments in c++14 modes.
1189 * parser.c (cp_parser_lambda_declarator_opt): Make the pedwarn
1190 conditional.
1192 2014-09-15 Jakub Jelinek <jakub@redhat.com>
1194 * Make-lang.in (check_g++_parallelize): Change to just an upper bound
1195 number.
1197 2014-09-13 Marek Polacek <polacek@redhat.com>
1199 PR c++/60862
1200 * parser.c (cp_parser_postfix_expression) <case CPP_OPEN_PAREN>: Set
1201 location of a call expression.
1203 2014-09-11 Jason Merrill <jason@redhat.com>
1205 PR c++/63201
1206 * decl.c (start_decl): Handle specialization of member variable
1207 template.
1208 * pt.c (check_explicit_specialization): Adjust error.
1210 2014-09-11 Paolo Carlini <paolo.carlini@oracle.com>
1212 PR c++/61489
1213 * typeck2.c (process_init_constructor_record): Do not warn about
1214 missing field initializer if EMPTY_CONSTRUCTOR_P (init).
1216 2014-09-11 Jason Merrill <jason@redhat.com>
1218 PR c++/63139
1219 * pt.c (tsubst_pack_expansion): Simplify substitution into T....
1220 (tsubst): Don't throw away PACK_EXPANSION_EXTRA_ARGS.
1222 2014-09-10 Jason Merrill <jason@redhat.com>
1224 PR c++/61659
1225 * decl.c (grokfndecl): Don't set DECL_COMDAT on static inlines.
1226 (duplicate_decls, start_decl): Likewise.
1227 * pt.c (check_explicit_specialization): Likewise.
1228 (push_template_decl_real): Or static templates.
1230 2014-09-08 Jason Merrill <jason@redhat.com>
1232 * typeck.c (build_class_member_access_expr): Move
1233 -Winvalid-offsetof code...
1234 * semantics.c (finish_offsetof): ...here.
1235 * parser.c (cp_parser_builtin_offsetof): Remember the location of
1236 the type argument.
1237 * pt.c (tsubst_copy_and_build) [OFFSETOF_EXPR]: Preserve it.
1239 PR c++/62255
1240 * pt.c (instantiate_decl): Handle recursive instantiation of
1241 static data member.
1243 2014-09-05 Jason Merrill <jason@redhat.com>
1245 PR c++/62659
1246 * semantics.c (potential_constant_expression_1): Handle un-folded
1247 pointer to member constants.
1249 2014-09-04 Markus Trippelsdorf <markus@trippelsdorf.de>
1251 PR ipa/61659
1252 * decl.c (duplicate_decls): Check DECL_DECLARED_INLINE_P on
1253 newdecl, not olddecl.
1255 2014-09-02 Paolo Carlini <paolo.carlini@oracle.com>
1257 DR 1453
1258 * class.c (check_field_decls): A class of literal type cannot have
1259 volatile non-static data members and base classes.
1260 (explain_non_literal_class): Update.
1262 2014-09-02 Jakub Jelinek <jakub@redhat.com>
1263 Balaji V. Iyer <balaji.v.iyer@intel.com>
1264 Igor Zamyatin <igor.zamyatin@intel.com>
1266 * cp-cilkplus.c (cpp_validate_cilk_plus_loop_aux): Loc definition
1267 simplified.
1268 * parser.c (cp_parser_cilk_for): New function.
1269 (cp_parser_cilk_grainsize): Likewise.
1270 (cp_parser_statement): Added RID_CILK_FOR case.
1271 (cp_parser_omp_for_cond): Added CILK_FOR check.
1272 (cp_parser_omp_for_loop_init): Change function argument to accept
1273 tree_code instead just a bool flag; change the check to use that
1274 tree_code; check for initialization declaration in case of Cilk_for.
1275 (cp_parser_omp_for_loop): Added checks for CILK_FOR and RID_CILK_FOR;
1276 changed call to cp_parser_omp_for_loop_init according new arguments'
1277 list.
1278 (cp_parser_pragma): Added PRAGMA_CILK_GRAINSIZE case.
1279 * pt.c (tsubst_expr): Added CILK_FOR case.
1280 * semantics.c: Include convert.h.
1281 (finish_omp_clauses): Properly handle OMP_CLAUSE_SCHEDULE_CILKFOR
1282 case; added OMP_CLAUSE__CILK_FOR_COUNT_.
1283 (handle_omp_for_class_iterator): New argument lastp and its usage;
1284 added NE_EXPR case.
1285 (finish_omp_for): Changed call to handle_omp_for_class_iterator
1286 according new arguments' list; in case of Cilk_for save very first
1287 decl and create empty stmt_list block; use block to build correct
1288 statement tree.
1290 2014-08-31 Jason Merrill <jason@redhat.com>
1292 PR c++/62302
1293 * optimize.c (cdtor_comdat_group): Just look at the
1294 DECL_ASSEMBLER_NAME of the 'tors.
1296 2014-08-27 Paolo Carlini <paolo.carlini@oracle.com>
1298 PR c++/52892
1299 * semantics.c (cxx_eval_call_expression): Use STRIP_NOPS on the
1300 result of cxx_eval_constant_expression.
1302 2014-08-26 Jason Merrill <jason@redhat.com>
1304 PR c++/58624
1305 * pt.c (tsubst_decl) [VAR_DECL]: Copy TLS model.
1306 (tsubst_copy_and_build) [VAR_DECL]: Use TLS wrapper.
1307 * semantics.c (finish_id_expression): Don't call TLS wrapper in a
1308 template.
1310 2014-08-25 Jason Merrill <jason@redhat.com>
1312 * pt.c (check_explicit_specialization): Don't complain about
1313 non-template variable.
1314 (template_for_substitution): Allow variable templates.
1315 (check_template_variable): Fix logic for member var template.
1316 * decl.c (start_decl): Don't complain about extra template header
1317 here.
1319 * decl.c (start_decl): Look through member variable template.
1320 * pt.c (tsubst_decl) [VAR_DECL]: Handle member variable templates.
1321 * decl2.c (grokfield): Set DECL_CONTEXT earlier on
1322 variables.
1324 2014-08-25 Paolo Carlini <paolo.carlini@oracle.com>
1326 PR c++/34938
1327 * cp-tree.h (TFF_POINTER): Add.
1328 * cxx-pretty-print.h (pp_cxx_cv_qualifiers): Forward the third
1329 argument too.
1330 * error.c (dump_type_suffix): Actually print the const and noreturn
1331 attribute when appropriate.
1333 2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
1335 * decl.c (compute_array_index_type, grokdeclarator,
1336 undeduced_auto_decl): Change from cxx1y to cxx14.
1337 *lambda.c(add_capture()): Change error message from C++1y to C++14.
1338 * parser.c (cp_parser_unqualified_id, cp_parser_pseudo_destructor_name,
1339 cp_parser_lambda_introducer, cp_parser_lambda_declarator_opt,
1340 cp_parser_decltype, cp_parser_conversion_type_id,
1341 cp_parser_simple_type_specifier, cp_parser_type_id_1,
1342 cp_parser_template_type_arg, cp_parser_std_attribute,
1343 cp_parser_template_declaration_after_export): Ditto.
1344 * pt.c (tsubst): Ditto.
1345 * semantics.c (force_paren_expr, finish_decltype_type): Ditto.
1346 * tree.c: Change comment.
1347 * typeck.c (comp_template_parms_position, cxx_sizeof_or_alignof_type,
1348 cp_build_addr_expr_1, maybe_warn_about_useless_cast): Ditto.
1350 2014-08-23 Jason Merrill <jason@redhat.com>
1352 Allow non-constexpr variable templates.
1353 * decl2.c (note_variable_template_instantiation): New.
1354 * cp-tree.h: Declare it.
1355 * pt.c (instantiate_decl): Call it.
1356 (push_template_decl_real): Allow non-constexpr variable templates.
1357 * semantics.c (finish_id_expression): Mark the variable template
1358 instantiation as used.
1359 * mangle.c (write_mangled_name): Variable template instantiations
1360 are mangled.
1361 * parser.c (cp_parser_init_declarator): Complain about
1362 non-function implicit templates.
1364 2014-08-22 Marek Polacek <polacek@redhat.com>
1366 PR c++/62199
1367 * parser.c (cp_parser_binary_expression): Check each LHS if it's
1368 preceded with logical not. Adjust call to
1369 warn_logical_not_parentheses.
1371 2014-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
1373 PR c++/57709
1374 * name-lookup.c (pushdecl_maybe_friend_1): Do not warn if a
1375 declaration shadows a function declaration, unless the former
1376 declares a function, pointer to function or pointer to member
1377 function, because this is a common and valid case in real-world
1378 code.
1379 * cp-tree.h (TYPE_PTRFN_P,TYPE_REFFN_P,TYPE_PTRMEMFUNC_P):
1380 Improve description.
1382 2014-08-22 Jason Merrill <jason@redhat.com>
1384 PR c++/62129
1385 * class.c (outermost_open_class): Fix logic.
1386 * decl.c (complete_vars): Fix logic.
1388 2014-08-22 Jason Merrill <jason@redhat.com>
1390 PR c++/62129
1391 * class.c (outermost_open_class): New.
1392 * cp-tree.h: Declare it.
1393 * decl.c (maybe_register_incomplete_var): Use it.
1394 (complete_vars): Handle any constant variable.
1395 * expr.c (cplus_expand_constant): Handle CONSTRUCTOR.
1397 2014-08-22 Igor Zamyatin <igor.zamyatin@intel.com>
1399 PR other/62008
1400 * cp-array-notation.c (build_array_notation_ref): Added correct
1401 handling of case with incorrect array.
1403 2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1405 PR fortran/44054
1406 * error.c (cp_diagnostic_finalizer): Delete.
1407 (init_error): Do not set diagnostic_finalizer here.
1409 2014-08-19 Marek Polacek <polacek@redhat.com>
1411 PR c++/62153
1412 * call.c (build_new_op_1): Remember the type of arguments for
1413 a comparison. If either operand of a comparison is a boolean
1414 expression, call maybe_warn_bool_compare.
1416 2014-08-19 Jason Merrill <jason@redhat.com>
1418 PR tree-optimization/62091
1419 * decl2.c (decl_needed_p): Return true for virtual functions when
1420 devirtualizing.
1422 PR lto/53808
1423 PR c++/61659
1424 * decl.c (maybe_commonize_var): Don't use DECL_COMDAT to trigger
1425 comdat_linkage.
1427 2014-08-19 Gerald Pfeifer <gerald@pfeifer.com>
1429 * class.c (contains_empty_class_p): Remove.
1431 2014-08-18 Paolo Carlini <paolo.carlini@oracle.com>
1433 * parser.c (cp_parser_expression): Add default arguments.
1434 (cp_parser_primary_expression, cp_parser_postfix_expression,
1435 cp_parser_array_notation, cp_parser_postfix_open_square_expression,
1436 cp_parser_unary_expression, cp_parser_direct_new_declarator,
1437 cp_parser_question_colon_clause, cp_parser_assignment_operator_opt,
1438 cp_parser_lambda_body, cp_parser_expression_statement,
1439 cp_parser_condition, cp_parser_c_for, cp_parser_range_for,
1440 cp_parser_iteration_statement, cp_parser_jump_statement,
1441 cp_parser_decltype_expr, cp_parser_noexcept_specification_opt,
1442 cp_parser_asm_operand_list, cp_parser_objc_message_receiver,
1443 cp_parser_objc_synchronized_statement, cp_parser_objc_throw_statement,
1444 cp_parser_omp_var_list_no_open, cp_parser_omp_clause_num_threads,
1445 cp_parser_omp_clause_num_teams, cp_parser_omp_clause_thread_limit,
1446 cp_parser_omp_clause_linear, cp_parser_omp_clause_device,
1447 cp_parser_omp_atomic, cp_parser_omp_for_loop_init,
1448 cp_parser_omp_for_loop, cp_parser_omp_declare_reduction_exprs,
1449 cp_parser_transaction_expression): Adjust.
1451 2014-08-15 Jason Merrill <jason@redhat.com>
1453 PR c++/61566
1454 * pt.c (lookup_template_class_1): Revert recent change.
1455 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): Revert recent change.
1457 PR c++/61566
1458 * pt.c (instantiate_class_template_1): Ignore lambda on
1459 CLASSTYPE_DECL_LIST.
1460 (push_template_decl_real): A lambda is not primary.
1461 (lookup_template_class_1): Don't look for a lambda partial
1462 instantiation.
1463 * lambda.c (maybe_add_lambda_conv_op): Distinguish between being
1464 currently in a function and the lambda living in a function.
1465 * mangle.c (CLASSTYPE_TEMPLATE_ID_P): False for lambda.
1467 2014-08-15 Richard Biener <rguenther@suse.de>
1468 Jason Merrill <jason@redhat.com>
1470 PR bootstrap/62077
1471 * tree.c (build_min_array_type, set_array_type_canon): Split out...
1472 (build_cplus_array_type): ...from here. Only call build_array_type
1473 for main variants.
1475 2014-08-15 Paolo Carlini <paolo.carlini@oracle.com>
1477 PR c++/62072
1478 Revert:
1479 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
1481 DR 1584
1482 PR c++/57466
1483 * pt.c (check_cv_quals_for_unify): Implement resolution, disregard
1484 cv-qualifiers of function types.
1486 2014-08-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1488 * call.c (build_conditional_expr_1): Use OPT_Wextra in warning.
1490 2014-08-14 Paolo Carlini <paolo.carlini@oracle.com>
1492 * typeck.c (composite_pointer_type, cxx_sizeof_or_alignof_type,
1493 cp_build_array_ref, cp_build_function_call_vec): When a
1494 pedwarn is suppressed under SFINAE, return error_mark_node.
1496 * typeck.c (cxx_sizeof_or_alignof_type): Fix complain &
1497 tf_warning_or_error, where complain is a bool, glitch.
1499 2014-08-14 Ville Voutilainen <ville.voutilainen@gmail.com>
1501 PR c++/62101
1502 * decl.c (grokdeclarator): Move the check for friend initializers..
1503 * decl2.c (grokfield) ..here. Postpone early return for friends
1504 until after the initializer check.
1506 2014-08-14 Paolo Carlini <paolo.carlini@oracle.com>
1508 PR c++/54377
1509 * pt.c (coerce_template_parms): Improve error message vs default
1510 arguments.
1512 2014-08-14 Paolo Carlini <paolo.carlini@oracle.com>
1514 * parser.c (cp_parser_init_declarator): Remove redundant check of
1515 decl_specifiers->type.
1517 2014-08-13 Jason Merrill <jason@redhat.com>
1519 * call.c (build_x_va_arg): Support passing non-POD through ....
1520 (convert_arg_to_ellipsis): Likewise.
1522 2014-08-13 Andrew Sutton <andrew.n.sutton@gmail.com>
1524 * pt.c (lookup_template_variable): Make dependent variable templates
1525 have unknown type.
1527 2014-08-13 Paolo Carlini <paolo.carlini@oracle.com>
1529 * parser.c (cp_parser_elaborated_type_specifier): Handle
1530 specially cp_parser_template_id returning a BASELINK.
1532 2014-08-13 Paolo Carlini <paolo.carlini@oracle.com>
1534 * parser.c (cp_parser_diagnose_invalid_type_name,
1535 cp_parser_make_typename_type): Remove scope parameter.
1536 (cp_parser_parse_and_diagnose_invalid_type_name,
1537 cp_parser_elaborated_type_specifier): Adjust calls.
1539 2014-08-12 Ville Voutilainen <ville.voutilainen@gmail.com>
1541 Reject virt-specifiers on friends and member templates
1542 * friend.c (do_friend): Diagnose virt-specifiers.
1543 * pt.c (push_template_decl_real): Diagnose virt-specifiers.
1545 2014-08-09 Paolo Carlini <paolo.carlini@oracle.com>
1547 * typeck2.c (check_narrowing): Add tsubst_flags_t parameter, change
1548 return type to bool; in C++11 for constants give errors, not pedwarns.
1549 * cp-tree.h (check_narrowing): Adjust declaration.
1550 * call.c (convert_like_real): Update calls.
1551 * semantics.c (finish_compound_literal): Likewise.
1553 2014-08-08 Jason Merrill <jason@redhat.com>
1555 * pt.c (lookup_template_class_1): Copy abi_tag.
1557 2014-08-08 Kai Tietz <ktietz@redhat.com>
1559 * semantics.c (expand_or_defer_fn_1): Check for keep-inline-dllexport
1560 that we operate on a true inline.
1562 2014-08-07 Trevor Saunders <tsaunders@mozilla.com>
1564 * class.c, cp-gimplify.c, decl.c, decl2.c, error.c, method.c,
1565 optimize.c, pt.c, semantics.c: Remove includes of pointer-set.h.
1567 2014-08-07 Paolo Carlini <paolo.carlini@oracle.com>
1569 PR c++/51312
1570 * decl.c (build_enumerator): Handle class types with conversion
1571 operators via perform_implicit_conversion_flags and
1572 build_expr_type_conversion.
1574 * cvt.c (build_expr_type_conversion): Replace pair of errors
1575 with error + inform.
1577 2014-08-07 Jason Merrill <jason@redhat.com>
1579 PR c++/62043
1580 * parser.c (c_parse_file): Change sorry to fatal_error.
1582 PR c++/61959
1583 * semantics.c (cxx_eval_bare_aggregate): Handle POINTER_PLUS_EXPR.
1585 2014-08-07 Trevor Saunders <tsaunders@mozilla.com>
1587 * cp-tree.h, pt.c: Use hash_map instead of pointer_map.
1589 2014-08-06 Jason Merrill <jason@redhat.com>
1591 * init.c (build_vec_init): Fix constant initialization of
1592 trailing elements.
1593 (build_value_init_noctor): Call maybe_constant_init.
1594 * semantics.c (maybe_constant_init): See through EXPR_STMT and
1595 conversion to void.
1597 PR c++/60417
1598 * init.c (build_vec_init): Reorganize earlier change a bit.
1600 PR c++/61994
1601 * init.c (build_vec_init): Leave atype an ARRAY_TYPE
1602 if we're just returning an INIT_EXPR.
1604 2014-08-06 Jason Merrill <jason@redhat.com>
1605 Braden Obrzut <admin@maniacsvault.net>
1607 * pt.c (check_explicit_specialization): Don't test
1608 DECL_DECLARED_INLINE_P for a variable template.
1610 2014-08-06 Paolo Carlini <paolo.carlini@oracle.com>
1612 PR c++/43906
1613 * typeck.c (cp_build_binary_op): Extend to more cases the
1614 -Waddress warning.
1616 2014-08-01 Braden Obrzut <admin@maniacsvault.net>
1618 Implement constexpr variable templates
1619 * decl.c (grokvardecl): Handle specializations of variable templates.
1620 (grokdeclarator): Handle variable template id expressions and NULL_TREE
1621 return from grokvardecl.
1622 * decl2.c (check_member_template): Allow declaration of template member
1623 variables.
1624 * parser.c (cp_parser_template_id): Build a TEMPLATE_ID_EXPR for
1625 variable templates.
1626 * pt.c (check_template_variable): Accept variable temploids at
1627 non-class scope.
1628 (push_template_decl_real): The current instantiation of a template
1629 can be a VAR_DECL.
1630 (determine_specialization): Accept variable templates.
1631 (check_explicit_specialization): Handle and check for malformed
1632 variable template specializations.
1633 (lookup_template_variable): New.
1634 (tsubst_decl): Handle variable template specializations.
1635 (do_decl_instantiation): Handle template variables.
1636 (instantiate_decl): Handle template variables.
1637 * semantics.c (finish_template_variable): New.
1638 (finish_id_expression): Instantiate variable templates.
1639 * cp-tree.h (variable_template_p): New.
1641 2014-08-02 Paolo Carlini <paolo.carlini@oracle.com>
1643 PR c++/15339
1644 * decl.c (check_redeclaration_no_default_args): New.
1645 (duplicate_decls): Use it, handle default arguments
1646 in redeclarations of function templates.
1648 2014-08-02 Trevor Saunders <tsaunders@mozilla.com>
1650 * optimize.c, semantics.c: Use hash_map instead of pointer_map.
1652 2014-08-02 Trevor Saunders <tsaunders@mozilla.com>
1654 * class.c, cp-gimplify.c, cp-tree.h, decl.c, decl2.c, error.c,
1655 method.c, name-lookup.c, pt.c, semantics.c, tree.c: Use hash_set
1656 instead of pointer_set.
1658 2014-08-01 Jason Merrill <jason@redhat.com>
1660 PR c++/60417
1661 * init.c (build_vec_init): Set CONSTRUCTOR_IS_DIRECT_INIT on
1662 init-list for trailing elements.
1663 * typeck2.c (process_init_constructor_array): Likewise.
1665 2014-08-01 Paolo Carlini <paolo.carlini@oracle.com>
1667 DR 217 again
1668 * decl.c (duplicate_decls): Handle static member functions too.
1670 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
1672 * cp-array-notation.c (expand_an_in_modify_expr): Fix the misprint
1673 in error output.
1675 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
1677 PR other/61963
1678 * parser.c (cp_parser_array_notation): Added check for array_type.
1680 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
1682 PR middle-end/61455
1683 * cp-array-notation.c (expand_array_notation_exprs): Handling of
1684 DECL_EXPR improved. Changed handling for INIT_EXPR.
1686 2014-08-01 Paolo Carlini <paolo.carlini@oracle.com>
1688 * pt.c (lookup_template_class_1): Use DECL_TYPE_TEMPLATE_P.
1690 2014-08-01 Jakub Jelinek <jakub@redhat.com>
1692 * cp-gimplify.c (cp_genericize_r): For -fsanitize=null and/or
1693 -fsanitize=alignment call ubsan_maybe_instrument_reference
1694 for casts to REFERENCE_TYPE and ubsan_maybe_instrument_member_call
1695 for calls to member functions.
1697 2014-07-31 Marc Glisse <marc.glisse@inria.fr>
1699 PR c++/60517
1700 * typeck.c (maybe_warn_about_returning_address_of_local): Return
1701 whether it is returning the address of a local variable.
1702 (check_return_expr): Return 0 instead of the address of a local
1703 variable.
1705 2014-07-30 Jason Merrill <jason@redhat.com>
1707 PR lto/53808
1708 PR c++/61659
1709 * pt.c (push_template_decl_real): Don't set DECL_COMDAT on friends.
1711 2014-07-30 Paolo Carlini <paolo.carlini@oracle.com>
1713 PR c++/57397
1714 * pt.c (unify_arity): Add boolean parameter.
1715 (unify_too_few_arguments): Likewise.
1716 (type_unification_real): Diagnose correctly insufficient
1717 arguments in the presence of trailing variadic parameters;
1718 deducing multiple trailing packs as empty is fine.
1720 2014-07-30 Jason Merrill <jason@redhat.com>
1722 PR c++/61659
1723 PR c++/61687
1724 Revert:
1725 * decl2.c (mark_all_virtuals): New variable.
1726 (maybe_emit_vtables): Check it instead of flag_devirtualize.
1727 (cp_write_global_declarations): Set it and give helpful diagnostic
1728 if it introduces errors.
1729 * class.c (finish_struct_1): Check it.
1731 PR lto/53808
1732 PR c++/61659
1733 * pt.c (push_template_decl_real): Set DECL_COMDAT on templates.
1734 (check_explicit_specialization): Clear it on specializations.
1735 * decl.c (duplicate_decls, start_decl): Likewise.
1736 (grokmethod, grokfndecl): Set DECL_COMDAT on inlines.
1737 * method.c (implicitly_declare_fn): Set DECL_COMDAT. Determine
1738 linkage after setting the appropriate flags.
1739 * tree.c (decl_linkage): Don't check DECL_COMDAT.
1740 * decl2.c (mark_needed): Mark clones.
1741 (import_export_decl): Not here.
1743 2014-07-25 Edward Smith-Rowland <3dw4rd@verizon.net>
1745 Implement N4051 - Allow typename in a template template parameter
1746 * parser.c (cp_parser_type_parameter_key): New funtion;
1747 (cp_parser_token_is_type_parameter_key): Ditto;
1748 (cp_parser_type_parameter): Look for type-parameter-key for all versions
1749 but pedwarn for less than cxx1z.
1751 2014-07-17 Paolo Carlini <paolo.carlini@oracle.com>
1753 PR c++/50961
1754 * call.c (standard_conversion): Use resolve_nondeduced_context
1755 for type_unknown_p (EXPR) && TREE_CODE (TO) == BOOLEAN_TYPE.
1757 2014-07-17 Paolo Carlini <paolo.carlini@oracle.com>
1759 PR c++/61804
1760 * parser.c (cp_parser_tokens_start_cast_expression): Return -1
1761 for '++' and '--'.
1763 2014-07-15 Jason Merrill <jason@redhat.com>
1765 PR c++/61811
1766 * decl2.c (maybe_emit_vtables): Return true for -fuse-all-virtuals.
1768 PR c++/60848
1769 PR c++/61723
1770 * call.c (is_std_init_list): Don't check CLASSTYPE_TEMPLATE_INFO.
1771 * class.c (finish_struct): Reject invalid definition of
1772 std::initializer_list.
1774 2014-07-15 Paolo Carlini <paolo.carlini@oracle.com>
1776 * call.c (convert_like_real): Call print_z_candidate and inform only
1777 if permerror returns true.
1779 2014-07-14 Jan Hubicka <hubicka@ucw.cz>
1781 * class.c (build_clone): Do not clear assembler names of
1782 templates.
1783 * decl.c (cp_tree_node_structure): Add TEMPLATE_DECL.
1784 * cp-objcp-common.c (cp_tree_size): Add TEMPLATE_DECL
1785 as a special case return sizeof (struct tree_decl_non_common)
1786 for other decls.
1787 (cp_common_init_ts): Do not initialize NAMESPACE_DECL;
1788 initialize TEMPLATE_DECL as MARK_TS_DECL_COMMON.
1789 * cp/cp-tree.h (tree_template_decl): New structure.
1790 (cp_tree_node_structure_enum): Add TS_CP_TEMPLATE_DECL.
1791 (union cp_lang_tree_node): Add template_decl.
1792 (DECL_TEMPLATE_PARMS, DECL_TEMPLATE_RESULT): Update.
1794 2014-07-14 Jason Merrill <jason@redhat.com>
1796 PR c++/61445
1797 PR c++/56947
1798 * pt.c (instantiate_decl): Don't check defer_ok for local class
1799 members.
1801 2014-07-14 Jakub Jelinek <jakub@redhat.com>
1803 PR middle-end/61294
1804 * cp-tree.h (LITERAL_ZERO_P): Define.
1805 * parser.c (cp_parser_parenthesized_expression_list): Add
1806 want_literal_zero_p argument, if true, for literal zeros
1807 insert INTEGER_CSTs with LITERAL_ZERO_P flag set.
1808 (cp_parser_postfix_expression): Adjust
1809 cp_parser_parenthesized_expression_list caller, handle
1810 -Wmemset-transposed-args.
1811 (literal_zeros): New variable.
1813 2014-07-13 Jason Merrill <jason@redhat.com>
1815 PR c++/58511
1816 * semantics.c (is_instantiation_of_constexpr): Return true for
1817 defaulted functions, too.
1818 (explain_invalid_constexpr_fn): Only use
1819 explain_implicit_non_constexpr if !DECL_DECLARED_CONSTEXPR_P.
1820 * method.c (explain_implicit_non_constexpr): Pass
1821 DECL_INHERITED_CTOR_BASE to explain_implicit_non_constexpr.
1823 PR c++/58611
1824 * decl.c (check_initializer): Don't finish_compound_literal
1825 on erroneous constexpr init.
1827 PR c++/58612
1828 * tree.c (bot_replace): Only replace a dummy 'this' parm.
1830 PR c++/60628
1831 * decl.c (create_array_type_for_decl): Only check for auto once.
1833 PR c++/58636
1834 * call.c (build_list_conv): Don't try to build a list of references.
1836 2014-07-13 Edward Smith-Rowland <3dw4rd@verizon.net>
1838 PR C++/60209 - Declaration of user-defined literal operator cause error
1839 * parser.c (cp_parser_operator): Fold treatment of strings
1840 and user-defined string literals. Use the full string parser.
1841 (cp_parser_string_literal): Add flag to not look for literal operator.
1843 2014-07-11 Jason Merrill <jason@redhat.com>
1845 PR c++/22434
1846 PR c++/61288
1847 * call.c (build_conditional_expr_1): Avoid reading freed memory.
1849 2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
1851 PR c++/53159
1852 * call.c (build_user_type_conversion_1): Copy LOOKUP_NO_NARROWING
1853 into convflags.
1854 * decl.c (check_initializer): Don't call check_narrowing here,
1855 set LOOKUP_NO_NARROWING.
1856 * typeck2.c (digest_init_r): Likewise.
1858 2014-07-10 Jason Merrill <jason@redhat.com>
1860 PR c++/61661
1861 * semantics.c (reduced_constant_expression_p): Handle CONSTRUCTOR.
1863 PR c++/61659
1864 PR c++/61687
1865 * decl2.c (mark_all_virtuals): New variable.
1866 (maybe_emit_vtables): Check it instead of flag_devirtualize.
1867 (cp_write_global_declarations): Set it and give helpful diagnostic
1868 if it introduces errors.
1869 * class.c (finish_struct_1): Check it.
1870 * decl.c (grokdeclarator): Clear virtualp after 'virtual auto' error.
1872 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
1874 PR c++/60686
1875 * decl.c (grokdeclarator): Adjust error messages about 'explicit'
1876 outside class declaration, in friend declaration, and neither on
1877 constructor nor conversion operator.
1879 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
1881 DR 1584
1882 PR c++/57466
1883 * pt.c (check_cv_quals_for_unify): Implement resolution, disregard
1884 cv-qualifiers of function types.
1886 2014-07-09 Andrew Sutton <andrew.n.sutton@gmail.com>
1887 Paolo Carlini <paolo.carlini@oracle.com>
1889 PR c++/59361
1890 * parser.c (cp_parser_tokens_start_cast_expression): Return 0 for
1891 CPP_ELLIPSIS too.
1893 2014-07-07 Paolo Carlini <paolo.carlini@oracle.com>
1895 * class.c (check_for_override): Wrap the 'final' and 'override'
1896 keywords in %< and %>.
1898 2014-07-06 Marek Polacek <polacek@redhat.com>
1900 PR c/6940
1901 * cp-tree.h (DECL_ARRAY_PARAMETER_P): Define.
1902 * decl.c (grokdeclarator): Set DECL_ARRAY_PARAMETER_P.
1903 * typeck.c (cxx_sizeof_expr): Warn when using sizeof on an array
1904 function parameter.
1906 2014-07-02 Paolo Carlini <paolo.carlini@oracle.com>
1908 * pt.c (convert_template_argument): Use inform instead of error in
1909 three places.
1911 2014-06-30 Edward Smith-Rowland <3dw4rd@verizon.net>
1913 PR c++/58781
1914 PR c++/60249
1915 PR c++/59867
1916 * parser.c (cp_parser_userdef_string_literal): Take a tree
1917 not a cp_token*.
1918 (cp_parser_string_literal): Don't hack the token stream.
1920 2014-06-30 Jason Merrill <jason@redhat.com>
1922 PR c++/61659
1923 PR lto/53808
1924 * decl2.c (maybe_emit_vtables): Mark all vtable entries if
1925 devirtualizing.
1926 * init.c (build_vtbl_address): Don't mark destructor.
1927 * class.c (finish_struct_1): Add all classes to keyed_classes
1928 if devirtualizing.
1930 PR c++/61647
1931 * pt.c (type_dependent_expression_p): Check BASELINK_OPTYPE.
1933 PR c++/61566
1934 * mangle.c (decl_mangling_context): Look through a TEMPLATE_DECL.
1936 * decl.c (build_ptrmemfunc_type): Don't give a PMF RECORD_TYPE
1937 TYPE_BINFO or TYPE_LANG_SPECIFIC.
1938 * cp-tree.h (TYPE_PTRMEMFUNC_FLAG): Use TYPE_LANG_FLAG_2.
1939 (TYPE_PTRMEMFUNC_P): Don't expect TYPE_LANG_SPECIFIC.
1940 * typeck.c (build_ptrmemfunc_access_expr): Don't use lookup_member.
1941 * pt.c (unify): Also check whether the argument is a PMF.
1943 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com>
1945 PR c++/54891
1946 * parser.c (cp_parser_tokens_start_cast_expression): In C++11
1947 a '[' can also start a primary-expression.
1948 (cp_parser_cast_expression): Parse a cast-expression only tentatively
1949 when cp_parser_tokens_start_cast_expression returns -1.
1951 2014-06-30 Jason Merrill <jason@redhat.com>
1953 PR c++/61539
1954 * pt.c (unify_one_argument): Type/expression mismatch just causes
1955 deduction failure.
1957 * semantics.c (simplify_aggr_init_expr): Remove remnants of
1958 2014-04-11 change.
1960 2014-06-30 Marek Polacek <polacek@redhat.com>
1962 * cp-gimplify.c (cp_genericize): Don't instrument returns if the
1963 function has no_sanitize_undefined attribute.
1964 * decl.c (compute_array_index_type): Don't instrument VLAs if the
1965 function has no_sanitize_undefined attribute.
1967 2014-06-30 Igor Zamyatin <igor.zamyatin@intel.com>
1969 PR middle-end/57541
1970 * cp-array-notation.c (expand_sec_reduce_builtin):
1971 Check that bultin argument is correct.
1972 * call.c (build_cxx_call): Check for 0 arguments in builtin call.
1974 2014-06-28 Jonathan Wakely <jwakely@redhat.com>
1976 DR 1579
1977 PR c++/58051
1978 * typeck.c (check_return_expr): Lookup as an rvalue even when the
1979 types aren't the same.
1981 2014-06-27 Jason Merrill <jason@redhat.com>
1983 PR c++/61433
1984 * error.c (dump_template_bindings): Don't tsubst in a clone.
1986 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
1988 PR c++/61614
1989 * semantics.c (finish_compound_literal): Revert r204228.
1991 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
1993 * parser.c (cp_parser_compound_literal_p): New.
1994 (cp_parser_postfix_expression, cp_parser_sizeof_operand): Use it.
1996 2014-06-26 Jason Merrill <jason@redhat.com>
1998 * parser.c (cp_parser_for_init_statement): Change range-for error
1999 to pedwarn.
2001 N3994 Ranged-based for-loops: The Next Generation
2002 * parser.c (cp_lexer_nth_token_is): New.
2003 (cp_parser_for_init_statement): Allow "for (id : init)".
2005 2014-06-26 Teresa Johnson <tejohnson@google.com>
2007 * class.c (dump_class_hierarchy): Use saved dump files.
2008 (dump_vtable): Ditto.
2009 (dump_vtt): Ditto.
2011 2014-06-26 Adam Butcher <adam@jessamine.co.uk>
2013 PR c++/61537
2014 * parser.c (cp_parser_elaborated_type_specifier): Only consider template
2015 parameter lists outside of function parameter scope.
2017 2014-06-25 Paolo Carlini <paolo.carlini@oracle.com>
2019 DR 178
2020 PR c++/49132
2021 * typeck2.c (process_init_constructor_record): Do not complain about
2022 uninitialized const members, because within aggregate-initialization,
2023 members without explicit initializers are value-initialized.
2025 2014-06-25 Jakub Jelinek <jakub@redhat.com>
2027 * semantics.c (finish_omp_clauses): Make sure
2028 OMP_CLAUSE_LINEAR_STEP has correct type.
2030 2014-06-24 Jan Hubicka <hubicka@ucw.cz>
2032 * class.c (check_methods, create_vtable_ptr, determine_key_method,
2033 add_vcall_offset_vtbl_entries_1): Guard VINDEX checks by
2034 FUNCTION_DECL check.
2035 * cp-tree.h (lang_decl_ns): Add ns_using and ns_users.
2036 (DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): Use lang_decl_ns.
2037 (DECL_NAMESPACE_ASSOCIATIONS): Use DECL_INITIAL.
2038 (DECL_TEMPLATE_INSTANTIATIONS): Use DECL_SIZE_UNIT.
2040 2014-06-24 Paolo Carlini <paolo.carlini@oracle.com>
2042 PR c++/33972
2043 * decl.c (grokdeclarator): Do not early check for operator-function-id
2044 as non-function.
2046 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
2048 * class.c, semantics.c, tree.c, vtable-class-hierarchy.c:
2049 Adjust.
2051 2014-06-24 Jakub Jelinek <jakub@redhat.com>
2053 * parser.c (cp_parser_omp_for_loop): For
2054 #pragma omp parallel for simd move lastprivate clause from parallel
2055 to for rather than simd.
2057 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
2059 DR 577
2060 PR c++/33101
2061 * decl.c (grokparms): Accept a single parameter of type 'void'.
2063 2014-06-20 Jason Merrill <jason@redhat.com>
2065 PR c++/59296
2066 * call.c (add_function_candidate): Avoid special 'this' handling
2067 if we have a ref-qualifier.
2069 PR c++/61556
2070 * call.c (build_over_call): Call build_this in template path.
2072 2014-06-19 Jason Merrill <jason@redhat.com>
2074 PR c++/59296
2075 * call.c (add_function_candidate): Also set LOOKUP_NO_TEMP_BIND.
2077 2014-06-18 Jason Merrill <jason@redhat.com>
2079 PR c++/59296
2080 * call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND for
2081 ref-qualifier handling.
2083 PR c++/61507
2084 * pt.c (resolve_overloaded_unification): Preserve
2085 ARGUMENT_PACK_EXPLICIT_ARGS.
2087 2014-06-18 Jakub Jelinek <jakub@redhat.com>
2089 * cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
2090 argument.
2091 * cp-tree.h (cxx_omp_finish_clause): Adjust prototype.
2093 2014-06-17 Jason Merrill <jason@redhat.com>
2095 PR c++/60605
2096 * pt.c (check_default_tmpl_args): Check DECL_LOCAL_FUNCTION_P.
2098 2014-06-15 Jason Merrill <jason@redhat.com>
2100 PR c++/61488
2101 * pt.c (check_valid_ptrmem_cst_expr): Fix for template context.
2103 PR c++/61500
2104 * tree.c (lvalue_kind): Handle MEMBER_REF and DOTSTAR_EXPR.
2106 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
2108 * decl.c (grokvardecl): Fix pasto in previous patch.
2110 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
2112 * decl.c (duplicate_decls): Use set_decl_tls_model.
2113 (grokdeclarator): Likewise.
2114 * semantics.c (finish_id_expression): Check TLS only for
2115 static variables.
2116 (finish_omp_threadprivate): Use decl_default_tls_model.
2117 * decl2.c (get_guard): Likewise.
2118 * call.c (make_temporary_var_for_ref_to_temp): Likewise.
2120 2014-06-14 Paolo Carlini <paolo.carlini@oracle.com>
2122 PR c++/33101
2123 * decl.c (grokparms): Improve error message about void parameters.
2124 * error.c (type_to_string): Fix aka cut off code.
2126 2014-06-12 Jason Merrill <jason@redhat.com>
2128 * call.c (convert_arg_to_ellipsis): Use abi_version_crosses.
2129 * cvt.c (type_promotes_to): Likewise.
2130 * mangle.c (write_type, write_expression): Likewise.
2131 (write_name, write_template_arg): Likewise.
2132 (mangle_decl): Make alias based on flag_abi_compat_version.
2133 Emit -Wabi warning here.
2134 (finish_mangling_internal): Not here. Drop warn parm.
2135 (finish_mangling_get_identifier, finish_mangling): Adjust.
2136 (mangle_type_string, mangle_special_for_type): Adjust.
2137 (mangle_ctor_vtbl_for_type, mangle_thunk): Adjust.
2138 (mangle_guard_variable, mangle_tls_init_fn): Adjust.
2139 (mangle_tls_wrapper_fn, mangle_ref_init_variable): Adjust.
2141 * call.c (build_operator_new_call): Remove -fabi-version=1 support.
2142 * class.c (walk_subobject_offsets, include_empty_classes): Likewise.
2143 (layout_nonempty_base_or_field, end_of_class): Likewise.
2144 (layout_empty_base, build_base_field, layout_class_type): Likewise.
2145 (is_empty_class, add_vcall_offset_vtbl_entries_1): Likewise.
2146 (layout_virtual_bases): Likewise.
2147 * decl.c (compute_array_index_type): Likewise.
2148 * mangle.c (write_mangled_name, write_prefix): Likewise.
2149 (write_template_prefix, write_integer_cst, write_expression): Likewise.
2150 (write_template_arg, write_array_type): Likewise.
2151 * method.c (lazily_declare_fn): Likewise.
2152 * rtti.c (get_pseudo_ti_index): Likewise.
2153 * typeck.c (comp_array_types): Likewise.
2155 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
2157 * vtable-class-hierarchy.c: Update handling for section names
2158 that are no longer trees.
2159 * decl.c (duplicate_decls): Likewise.
2161 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
2163 PR c++/19200
2164 * parser.c (cp_parser_init_declarator): Actually pass friend_p
2165 to cp_parser_declarator.
2167 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
2169 PR c++/60265
2170 * parser.c (cp_parser_using_declaration): Handle unscoped enums.
2171 * name-lookup.c (validate_nonmember_using_decl): Adjust error
2172 message.
2174 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
2176 PR c++/19200
2177 * parser.c (cp_parser_declarator): Add bool parameter.
2178 (cp_parser_direct_declarator): Likewise, use it.
2179 (cp_parser_member_declaration): Pass friend_p to cp_parser_declarator.
2180 (cp_parser_condition, cp_parser_explicit_instantiation,
2181 cp_parser_init_declarator, cp_parser_type_id_1,
2182 cp_parser_parameter_declaration, cp_parser_exception_declaration,
2183 cp_parser_cache_defarg, cp_parser_objc_class_ivars,
2184 cp_parser_objc_struct_declaration, cp_parser_omp_for_loop_init):
2185 Adjust.
2186 * decl.c (grokdeclarator): Fix handling of friend declared in
2187 namespace scope (g++.dg/parse/friend10.C).
2189 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
2191 * vtable-class-hierarchy.c: Use symtab_get_node (var_decl)
2192 ->implicit_section.
2193 * optimize.c (cdtor_comdat_group): Fix handling of aliases.
2194 (maybe_clone_body): Move symbol across comdat groups.
2195 * method.c (use_thunk): Copy implicit section flag.
2197 2014-06-09 Paolo Carlini <paolo.carlini@oracle.com>
2199 PR c++/22556
2200 * name-lookup.c (pushdecl_maybe_friend_1): Use comptypes.
2202 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
2204 * method.c (use_thunk): Use set_decl_section_name.
2205 * optimize.c (maybe_clone_body): Use set_decl_section_name.
2206 * decl.c (duplicate_decls): Likewise.
2207 * vtable-class-hierarchy.c: Likewise.
2209 2014-06-06 Paolo Carlini <paolo.carlini@oracle.com>
2211 PR c++/60184
2212 * class.c (check_field_decls): In C++11 mode do not reject
2213 static data members and reference-type members in unions.
2215 2014-06-05 Jason Merrill <jason@redhat.com>
2217 PR c++/43453
2218 * decl.c (check_initializer): Collapse a TREE_LIST here.
2219 * typeck2.c (store_init_value): Not here.
2221 2014-06-05 Richard Biener <rguenther@suse.de>
2222 Paolo Carlini <paolo.carlini@oracle.com>
2224 PR c++/56961
2225 * cp-gimplify.c (cp_gimplify_expr, [MODIFY_EXPR]): Rework
2226 handling of empty classes.
2228 2014-06-04 Jason Merrill <jason@redhat.com>
2230 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful note
2231 for noexcept and thread_local, too.
2233 PR c++/61343
2234 * decl.c (check_initializer): Maybe clear
2235 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
2237 2014-06-05 Richard Biener <rguenther@suse.de>
2239 PR c++/61004
2240 * typeck.c (cp_build_indirect_ref): Do not emit strict-aliasing
2241 warnings for accessing empty classes.
2243 2014-06-05 Marek Polacek <polacek@redhat.com>
2245 PR c/49706
2246 * parser.c (cp_parser_binary_expression): Warn when logical not is
2247 used on the left hand side operand of a comparison.
2249 2014-06-04 Paolo Carlini <paolo.carlini@oracle.com>
2251 PR c++/43453
2252 * typeck.c (cp_build_modify_expr): Handle array of characters
2253 initialized by a string literal.
2254 * decl.c (check_initializer): Handle parenthesized string literal
2255 as initializer.
2256 * typeck2.c (store_init_value): Remove redundant check.
2258 2014-06-04 Jason Merrill <jason@redhat.com>
2260 PR c++/51253
2261 PR c++/61382
2262 * cp-gimplify.c (cp_gimplify_expr): Handle CALL_EXPR_LIST_INIT_P here.
2263 * semantics.c (simplify_aggr_init_expr): Not here, just copy it.
2265 2014-06-04 Igor Zamyatin <igor.zamyatin@intel.com>
2267 PR c/58942
2268 * cp-array-notation.c (expand_sec_reduce_builtin): Handle the case
2269 with a pointer.
2271 2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
2273 DR 1423
2274 PR c++/52174
2275 * call.c (standard_conversion): Convert nullptr to bool only
2276 in case of direct-initialization.
2277 (convert_like_real): Provide informative error message.
2279 2014-06-03 Marek Polacek <polacek@redhat.com>
2281 PR c/60439
2282 * semantics.c (finish_switch_cond): Warn if switch condition has
2283 boolean value.
2285 2014-06-03 Jason Merrill <jason@redhat.com>
2287 PR c++/60992
2288 * pt.c (tsubst_copy) [VAR_DECL]: Try lookup first. Add a new
2289 variable to local_specializations.
2291 PR c++/60848
2292 * call.c (is_std_init_list): Check CLASSTYPE_TEMPLATE_INFO.
2294 2014-06-02 Jason Merrill <jason@redhat.com>
2296 PR c++/61046
2297 * decl.c (reshape_init_class): Handle un-folded
2298 constant-expressions.
2300 PR c++/61134
2301 * pt.c (pack_deducible_p): Handle canonicalization.
2303 2014-06-02 Paolo Carlini <paolo.carlini@oracle.com>
2305 * pt.c (tsubst_function_type): Initialize arg_types.
2307 2014-06-02 Siva Chandra Reddy <sivachandra@google.com>
2309 PR debug/57519
2310 * class.c (handle_using_decl): Pass the correct scope to
2311 cp_emit_debug_info_for_using.
2313 2014-06-02 Ville Voutilainen <ville.voutilainen@gmail.com>
2315 PR c++/59483
2316 PR c++/61148
2317 * search.c (accessible_p): Use current_nonlambda_class_type.
2318 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2320 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
2322 * decl.c: Include builtins.h.
2323 * semantics.c: Likewise.
2325 2014-05-31 Paolo Carlini <paolo.carlini@oracle.com>
2327 DR 1227
2328 PR c++/57543
2329 * cp-tree.h (TYPE_HAS_LATE_RETURN_TYPE): Add.
2330 * pt.c (tsubst_function_type): Inject the this parameter; do the
2331 substitutions in the order mandated by the DR.
2332 (copy_default_args_to_explicit_spec): Copy TYPE_HAS_LATE_RETURN_TYPE.
2333 * decl.c (grokdeclarator): Maybe set TYPE_HAS_LATE_RETURN_TYPE.
2334 (static_fn_type): Copy it.
2335 * decl2.c (build_memfn_type, change_return_type,
2336 cp_reconstruct_complex_type): Likewise.
2337 * parser.c (cp_parser_lambda_declarator_opt): Likewise.
2338 * tree.c (strip_typedefs): Likewise.
2339 * typeck.c (merge_types): Likewise.
2341 2014-05-30 Jason Merrill <jason@redhat.com>
2343 PR c++/56947
2344 * pt.c (instantiate_decl): Check that defer_ok is not set for
2345 local class members.
2347 PR c++/60992
2348 * pt.c (tsubst_init): Split out from...
2349 (tsubst_expr) [DECL_EXPR]: Here.
2350 (tsubst_copy) [VAR_DECL]: Use it.
2351 * semantics.c (finish_id_expression): Return the decl for static/const.
2353 2014-05-28 Jason Merrill <jason@redhat.com>
2355 PR c++/47202
2356 * decl.c (cxx_comdat_group): Return a decl.
2357 * optimize.c (cdtor_comdat_group): Get its DECL_ASSEMBLER_NAME.
2359 * pt.c (tsubst) [ARRAY_TYPE]: Check for array of array of unknown
2360 bound.
2362 PR c++/61242
2363 * call.c (build_aggr_conv): Ignore passed in flags.
2364 (build_array_conv, build_complex_conv): Likewise.
2366 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
2368 * optimize.c (maybe_thunk_body): Use set_comdat_group.
2369 (maybe_clone_body): Likewise.
2370 * decl.c (duplicate_decls): Update code duplicating comdat group;
2371 do not copy symtab pointer; before freeing newdecl remove it
2372 from symtab.
2373 * decl2.c (constrain_visibility): Use set_comdat_group.
2375 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
2377 * rtti.c: Include tm_p.h
2378 (emit_tinfo_decl): Force RTTI data to be aligned to required
2379 ABI alignment only.
2381 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
2383 * class.c (build_vtable): Align vtables to TARGET_VTABLE_ENTRY_ALIGN
2384 ignoring other target adjustments.
2386 2014-05-23 Thomas Schwinge <thomas@codesourcery.com>
2388 * semantics.c (finish_omp_clauses): Remove duplicated variable
2389 initialization.
2391 * parser.c (cp_parser_omp_target): Return bool values.
2393 2014-05-22 Paolo Carlini <paolo.carlini@oracle.com>
2395 PR c++/61088
2396 * lambda.c (add_capture): Enforce that capture by value requires
2397 complete type.
2398 * typeck2.c (cxx_incomplete_type_inform): Early return if
2399 TYPE_MAIN_DECL is null.
2401 2014-05-21 Jonathan Wakely <jwakely@redhat.com>
2403 PR c/61271
2404 * cp-array-notation.c (cilkplus_an_triplet_types_ok_p): Fix condition.
2406 2014-05-21 Ville Voutilainen <ville.voutilainen@gmail.com>
2408 PR c++/61133
2409 * lambda.c (build_capture_proxy, add_capture): Treat normal
2410 captures and init-captures identically.
2412 2014-05-21 Mark Wielaard <mjw@redhat.com>
2414 PR debug/16063
2415 * cp-lang.c (cxx_enum_underlying_base_type): New function.
2416 (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): Define.
2418 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
2420 * cvt.c (convert_to_void): Use void_node instead of void_zero_node.
2421 * cp-array-notation.c (replace_invariant_exprs): Likewise.
2422 (expand_array_notation): Handle VOID_CST.
2423 * error.c (dump_expr): Likewise.
2424 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression)
2425 (cxx_pretty_printer::expression): Likewise.
2426 (pp_cxx_new_expression): Use void_node instead of void_zero_node.
2427 * decl.c (register_dtor_fn): Likewise.
2428 * init.c (build_raw_new_expr, build_new_1, build_vec_init)
2429 (build_delete, push_base_cleanups): Likewise.
2430 * mangle.c (write_expression): Likewise.
2431 * semantics.c (finish_break_stmt, empty_expr_stmt_p): Likewise.
2432 * pt.c (tsubst_decl, tsubst_copy_and_build): Likewise.
2433 (tsubst, tsubst_copy, build_non_dependent_expr): Handle VOID_CST.
2434 * tree.c (cp_tree_equal): Likewise.
2435 (build_dummy_object, is_dummy_object, stabilize_expr): Use void_node
2436 instead of void_zero_node.
2437 * typeck.c (check_return_expr): Likewise.
2438 * typeck2.c (build_functional_cast): Likewise.
2440 2014-05-21 Igor Zamyatin <igor.zamyatin@intel.com>
2442 PR c/60189
2443 * parser.c (cp_parser_postfix_expression): Move handling of cilk_sync
2444 from here to...
2445 (cp_parser_statement): ...here. Make sure only semicolon can go after
2446 Cilk_sync.
2448 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2450 PR c++/58753
2451 PR c++/58930
2452 PR c++/58704
2453 * typeck2.c (digest_nsdmi_init): New.
2454 * parser.c (cp_parser_late_parse_one_default_arg): Use it.
2455 * init.c (get_nsdmi): Likewise.
2456 * cp-tree.h (digest_nsdmi_init): Declare.
2458 2014-05-20 Jason Merrill <jason@redhat.com>
2460 * typeck.c (get_member_function_from_ptrfunc): Don't try to look
2461 up a virtual function in a dummy object.
2463 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2465 PR c++/60373
2466 * decl.c (duplicate_decls): Replace pair of warning_at with
2467 warning_at + inform.
2468 (maybe_commonize_var): Likewise.
2470 2014-05-20 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
2472 PR bootstrap/61210
2473 * pt.c (tsubst_copy, tsubst_omp_for_iterator, tsubst_expr)
2474 (tsubst_copy_and_build): Perform recursive substitutions in a
2475 deterministic order.
2477 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
2479 PR c++/58664
2480 * typeck2.c (cxx_incomplete_type_inform): New.
2481 (cxx_incomplete_type_diagnostic): Use it.
2482 * decl.c (grokdeclarator): Check the element type of an
2483 incomplete array type; call the above.
2484 * cp-tree.h (cxx_incomplete_type_inform): Declare.
2486 2014-05-19 Jason Merrill <jason@redhat.com>
2488 PR c++/58761
2489 * pt.c (tsubst_copy): Don't check at_function_scope_p.
2490 (instantiate_class_template_1): Don't push_to_top_level in an nsdmi.
2492 2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
2494 * typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
2495 * parser.c (cp_parser_enum_specifier): Likewise.
2497 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
2499 * class.c (sorted_fields_type_new): Adjust.
2500 * cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Likewise.
2501 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
2502 * cp-tree.h: Remove usage of variable_size gty attribute.
2503 * decl.c (make_label_decl): Adjust.
2504 (check_goto): Likewise.
2505 (start_preparsed_function): Likewise.
2506 (save_function_data): Likewise.
2507 * lex.c (init_reswords): Likewise.
2508 (retrofit_lang_decl): Likewise.
2509 (cxx_dup_lang_specific_decl): Likewise.
2510 (copy_lang_type): Likewise.
2511 (cxx_make_type): Likewise.
2512 * name-lookup.c (binding_entry_make): Likewise.
2513 (binding_table_construct): Likewise.
2514 (binding_table_new): Likewise.
2515 (cxx_binding_make): Likewise.
2516 (pushdecl_maybe_friend_1): Likewise.
2517 (begin_scope): Likewise.
2518 (push_to_top_level): Likewise.
2519 * parser.c (cp_lexer_alloc): Likewise.
2520 (cp_lexer_new_from_tokens): Likewise.
2521 (cp_token_cache_new): Likewise.
2522 (cp_parser_context_new): Likewise.
2523 (cp_parser_new): Likewise.
2524 (cp_parser_nested_name_specifier_opt): Likewise.
2525 (cp_parser_template_id): Likewise.
2526 * pt.c (maybe_process_partial_specialization): Likewise.
2527 (register_specialization): Likewise.
2528 (add_pending_template): Likewise.
2529 (lookup_template_class_1): Likewise.
2530 (push_tinst_level): Likewise.
2531 * semantics.c (register_constexpr_fundef): Likewise.
2532 (cxx_eval_call_expression): Likewise.
2533 * typeck2.c (abstract_virtuals_error_sfinae): Likewise.
2535 2014-05-16 Paolo Carlini <paolo.carlini@oracle.com>
2537 PR c++/51640
2538 * parser.c (cp_parser_diagnose_invalid_type_name): Early return
2539 when cp_parser_lookup_name sets ambiguous_decls.
2541 2014-05-15 Jason Merrill <jason@redhat.com>
2543 * call.c (print_conversion_rejection): Use loc consistently.
2545 2014-05-14 Paolo Carlini <paolo.carlini@oracle.com>
2547 * cp-tree.h (DIRECT_LIST_INIT_P): Add.
2548 * call.c (convert_like_real, build_new_method_call_1): Use it.
2549 * decl2.c (grokfield): Likewise.
2550 * init.c (perform_member_init, build_aggr_init, expand_default_init,
2551 build_new_1): Likewise.
2552 * mangle.c (write_expression): Likewise.
2553 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
2555 2014-05-14 Jason Merrill <jason@redhat.com>
2557 PR c++/20332
2558 PR c++/21631
2559 * call.c (reference_binding): Treat lvalue/rvalue mismatch and
2560 dropped cv-quals as a bad conversion.
2561 (convert_like_real) [ck_ref_bind]: Explain them.
2562 (compare_ics): Check badness before stripping reference
2563 bindings. Handle comparing bad reference bindings.
2564 * typeck.c (comp_cv_qualification): Add overload that just takes
2565 integers.
2566 * cp-tree.h: Declare it.
2568 * call.c (struct conversion_info): Rename 'from_type' to 'from'.
2569 (arg_conversion_rejection, bad_arg_conversion_rejection)
2570 (explicit_conversion_rejection, template_conversion_rejection): Adjust.
2571 (add_function_candidate): Pass actual argument, rather than type, to
2572 bad_arg_conversion_rejection.
2573 (print_conversion_rejection): Explain what's wrong with the conversion.
2574 (print_z_candidates): Say "candidate:" before each candidate.
2575 (splice_viable): Be strict if we see a viable or template candidate.
2576 (build_user_type_conversion_1): Pass false to strict parameter.
2577 (perform_overload_resolution, build_conditional_expr_1): Likewise.
2578 (build_new_op_1, build_new_method_call_1): Likewise.
2579 (build_op_call_1): Pass true to strict parameter.
2581 2014-05-13 Jason Merrill <jason@redhat.com>
2583 * call.c (print_error_for_call_failure): Say "no match" rather
2584 than "ambiguous" if there were no strict matches.
2585 (build_new_method_call_1): Likewise.
2587 PR c++/61151
2588 * semantics.c (is_this_parameter): Allow capture proxies too.
2590 2014-05-12 Jason Merrill <jason@redhat.com>
2592 * call.c (maybe_print_user_conv_context): New.
2593 (convert_like_real): Use it. Print call context for bad
2594 user-defined conversion.
2595 (build_over_call): Print call context for bad 'this' conversion.
2597 * call.c (convert_like_real): Use inform for identifying the
2598 declaration point.
2600 2014-05-12 Paolo Carlini <paolo.carlini@oracle.com>
2602 * cvt.c (cp_convert_to_pointer): Don't call error_at if
2603 complain & tf_error is false.
2605 * decl.c (make_unbound_class_template): Prefer inform for
2606 "declared here"-type message.
2608 2014-05-09 Momchil Velikov <momchil.velikov@gmail.com>
2610 PR c++/60463
2611 PR c++/60755
2612 * lambda.c (lambda_expr_this_capture): Add new parameter
2613 add_capture_p controlling whether the functions will try to
2614 capture 'this' via the default capture.
2615 (maybe_resolve_dummy): Likewise.
2616 * cp-tree.h: Adjust prototypes.
2617 * call.c, semantics.c: Change callers of these functions.
2618 * call.c (build_new_method_call_1): Use the actual 'this' that
2619 would be potentially captured for the overload resolution, instead
2620 of the dummy object.
2622 2014-05-09 Paolo Carlini <paolo.carlini@oracle.com>
2624 * pt.c (convert_nontype_argument_function): Add tsubst_flags_t
2625 parameter.
2626 (convert_nontype_argument): Adjust calls.
2627 (coerce_template_parameter_pack): Add missing complain & tf_error
2628 check.
2630 2014-05-09 Jason Merrill <jason@redhat.com>
2632 DR 587
2633 PR c++/51317
2634 * call.c (build_conditional_expr_1, conditional_conversion): Handle
2635 non-class lvalues and xvalues that differ only in cv-qualifiers.
2637 DR 5
2638 PR c++/60019
2639 * call.c (build_user_type_conversion_1): The copy-init temporary
2640 is cv-unqualified.
2642 PR c++/58714
2643 * tree.c (stabilize_expr): A stabilized prvalue is an xvalue.
2645 PR c++/54348
2646 * call.c (build_conditional_expr_1): If overload resolution finds
2647 no match, just say "different types".
2649 PR c++/32019
2650 * call.c (build_conditional_expr_1): Improve ambiguity diagnostic.
2652 PR c++/22434
2653 * call.c (build_conditional_expr_1): Don't try to pool cv-quals
2654 if we didn't find a conversion.
2655 Don't accept a bad conversion too early.
2657 2014-05-08 Paolo Carlini <paolo.carlini@oracle.com>
2659 PR c++/13981
2660 * typeck.c (convert_for_assignment): Provide an inform for pointers
2661 to incomplete class types.
2663 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
2665 PR c++/61083
2666 * pt.c (convert_nontype_argument): Protect all the error calls
2667 with complain & tf_error.
2669 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
2671 PR c++/61080
2672 * pt.c (instantiate_decl): Avoid generating the body of a
2673 deleted function.
2675 2014-05-06 Paolo Carlini <paolo.carlini@oracle.com>
2677 PR c++/60999
2678 * pt.c (maybe_begin_member_template_processing): Use
2679 uses_template_parms.
2681 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
2682 Mike Stump <mikestump@comcast.net>
2683 Richard Sandiford <rdsandiford@googlemail.com>
2685 * call.c: Include wide-int.h.
2686 (type_passed_as): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
2687 (convert_for_arg_passing): Likewise.
2688 * class.c: Include wide-int.h.
2689 (walk_subobject_offsets): Use tree_int_cst_lt instead of INT_CST_LT.
2690 (end_of_class): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
2691 (include_empty_classes): Likewise
2692 (layout_class_type): Use tree_int_cst_lt instead of INT_CST_LT.
2693 * cvt.c: Include wide-int.h.
2694 (ignore_overflows): Use wide_int_to_tree.
2695 * decl.c: Include wide-int.h.
2696 (check_array_designated_initializer): Use wide-int interfaces.
2697 (compute_array_index_type): Use tree_int_cst_lt instead of INT_CST_LT.
2698 (finish_enum_value_list): Use signop.
2699 (build_enumerator): Use wide-int interfaces.
2700 * init.c: Include wide-int.h.
2701 (build_new_1): Use wide-int interfaces.
2702 * mangle.c: Include wide-int.h.
2703 (write_integer_cst): Use wide-int interfaces.
2704 (write_array_type): Likewise.
2705 * tree.c: Include wide-int.h.
2706 (cp_tree_equal): Use tree_int_cst_equal.
2707 * typeck2.c: Include wide-int.h.
2708 (process_init_constructor_array): Use wide-int interfaces.
2710 2014-05-03 Paolo Carlini <paolo.carlini@oracle.com>
2712 PR c++/58582
2713 * decl.c (grokfndecl): Check duplicate_decls return value for
2714 error_mark_node.
2715 * pt.c (instantiate_decl): A deleted function is defined.
2717 2014-05-02 Jason Merrill <jason@redhat.com>
2719 * decl2.c (vague_linkage_p): Local statics have vague linkage.
2721 PR c++/60992
2722 * lambda.c (lambda_capture_field_type): Wrap anything dependent
2723 other than 'this'.
2724 (add_capture): Check for VLA before calling it.
2725 * semantics.c (is_this_parameter): Accept any 'this' parameter, not
2726 just the current one. Make non-static.
2727 * cp-tree.h: Declare it.
2728 * pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
2729 the operand was static or constant.
2731 2014-05-02 Marek Polacek <polacek@redhat.com>
2733 * typeck.c (maybe_warn_about_returning_address_of_local): Separate
2734 warning_at calls.
2736 2014-05-01 Marek Polacek <polacek@redhat.com>
2738 PR c/43395
2739 * typeck.c (maybe_warn_about_returning_address_of_local): Distinguish
2740 between label and variable when warning about returning local address.
2742 2014-04-30 Jason Merrill <jason@redhat.com>
2744 PR c++/60980
2745 * init.c (build_value_init): Don't try to call an array constructor.
2747 PR c++/60951
2748 * typeck2.c (massage_init_elt): Use maybe_constant_init.
2750 2014-04-30 Marek Polacek <polacek@redhat.com>
2752 * typeck.c (cp_build_binary_op): Call ubsan_instrument_division
2753 even when SANITIZE_FLOAT_DIVIDE is on. Set doing_div_or_mod even
2754 for non-integer types.
2756 2014-04-29 Jason Merrill <jason@redhat.com>
2758 DR 1351
2759 Represent the unevaluated exception specification of an implicitly
2760 declared or deleted function with a simple placeholder, not a list
2761 of functions.
2762 * cp-tree.h (UNEVALUATED_NOEXCEPT_SPEC_P): New.
2763 * except.c (unevaluated_noexcept_spec): New.
2764 * class.c (deduce_noexcept_on_destructor): Use it.
2765 * decl.c (check_redeclaration_exception_specification): Call
2766 maybe_instantiate_noexcept.
2767 (duplicate_decls): Call it before merge_types.
2768 (start_preparsed_function): Call maybe_instantiate_noexcept.
2769 * decl2.c (mark_used): Call maybe_instantiate_noexcept earlier.
2770 * init.c (get_nsdmi): Factor out of perform_member_init.
2771 * method.c (process_subob_fn): Call maybe_instantiate_noexcept.
2772 (walk_field_subobs): Consider NSDMI for EH spec.
2773 (get_defaulted_eh_spec): New.
2774 (implicitly_declare_fn): Use unevaluated_noexcept_spec.
2775 (defaulted_late_check): Defer EH checking in non-template classes.
2776 (after_nsdmi_defaulted_late_checks): New.
2777 * parser.c (cp_parser_class_specifier_1): Use it.
2778 (unparsed_classes): New macro.
2779 * parser.h (cp_unparsed_functions_entry_d): Add classes field.
2780 * pt.c (maybe_instantiate_noexcept): Use get_defaulted_eh_spec.
2781 Remove list-of-functions handling.
2782 * typeck2.c (merge_exception_specifiers): Remove list-of-functions
2783 handling and FN parameter.
2784 * typeck.c (merge_types): Adjust.
2786 2014-04-28 Paolo Carlini <paolo.carlini@oracle.com>
2788 PR c++/59120
2789 * parser.c (cp_parser_alias_declaration): Check return value of
2790 cp_parser_require.
2792 2014-04-24 Jakub Jelinek <jakub@redhat.com>
2794 * parser.c (cp_parser_omp_atomic): Allow seq_cst before
2795 atomic-clause, allow comma in between atomic-clause and
2796 seq_cst.
2798 2014-04-24 Marc Glisse <marc.glisse@inria.fr>
2800 PR libstdc++/43622
2801 * rtti.c (emit_support_tinfos): Do not iterate on
2802 registered_builtin_types (partial revert).
2804 2014-04-23 Dinar Temirbulatov <dtemirbulatov@gmail.com>
2806 PR c++/57958
2807 * semantics.c (apply_deduced_return_type): Complete non-void type
2808 before estimating whether the type is aggregate.
2810 2014-04-22 Marc Glisse <marc.glisse@inria.fr>
2812 PR libstdc++/43622
2813 * rtti.c (emit_support_tinfo_1): New function, extracted from
2814 emit_support_tinfos.
2815 (emit_support_tinfos): Call it and iterate on registered_builtin_types.
2817 2014-04-22 Jakub Jelinek <jakub@redhat.com>
2819 PR c/59073
2820 * parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
2821 fails, don't set OM_PARALLEL_COMBINED and return NULL.
2823 2014-04-18 Jason Merrill <jason@redhat.com>
2825 DR 1571
2826 * call.c (reference_binding): Recurse on user-defined conversion.
2828 PR c++/60872
2829 * call.c (standard_conversion): Don't try to apply restrict to void.
2831 2014-04-16 Marc Glisse <marc.glisse@inria.fr>
2833 * decl.c (reshape_init_r): Handle a single element of vector type.
2835 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
2837 PR c++/60765
2838 * decl2.c (cplus_decl_attributes): Handle
2839 pointer-to-member-function declarations.
2841 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
2843 PR c++/60764
2844 * call.c (build_user_type_coversion): Use build_dummy_object
2845 to create the placeholder object for a constructor method call.
2846 (build_special_member_call): Likewise.
2847 (build_over_call): Check for the placeholder object with
2848 is_dummy_object.
2849 (build_new_method_call_1): Likewise. Don't attempt to resolve
2850 a dummy object for a constructor method call.
2852 2014-04-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2854 PR c++/59295
2855 * friend.c (add_friend, make_friend_class): Move repeated friend
2856 warning under Wredundant_decls.
2858 2014-04-15 Paolo Carlini <paolo.carlini@oracle.com>
2860 * decl.c (duplicate_decls): Remove redundant TYPE_NAME use.
2861 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
2862 (do_class_using_decl): Likewise.
2863 * mangle.c (dump_substitution_candidates): Use TYPE_NAME_STRING.
2865 2014-04-15 Jakub Jelinek <jakub@redhat.com>
2867 PR plugins/59335
2868 * Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.
2870 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
2872 * cp-tree.h (TYPE_IDENTIFIER): Remove declaration.
2874 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
2876 * pt.c (mark_template_parm): Use template_parm_level_and_index.
2878 2014-04-11 Jason Merrill <jason@redhat.com>
2880 * parser.h (struct cp_token): Rename ambiguous_p to error_reported.
2881 * parser.c: Adjust.
2882 (cp_lexer_get_preprocessor_token): Always clear it.
2883 (cp_parser_lambda_expression): Use it to avoid duplicate diagnostics.
2885 DR 1467
2886 PR c++/51747
2887 * decl.c (reshape_init_r): Handle a single element of class type.
2889 DR 1338
2890 * decl.c (cxx_init_decl_processing): Set DECL_IS_MALLOC on
2891 built-in operator new.
2893 2014-04-11 Paolo Carlini <paolo.carlini@oracle.com>
2895 PR c++/58600
2896 * name-lookup.c (parse_using_directive): Return early if the
2897 attribs argument is error_mark_node; use get_attribute_name.
2899 2014-04-11 Jason Merrill <jason@redhat.com>
2901 DR 1030
2902 PR c++/51253
2903 * cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
2904 * call.c (struct z_candidate): Add flags field.
2905 (add_candidate): Add flags parm.
2906 (add_function_candidate, add_conv_candidate, build_builtin_candidate)
2907 (add_template_candidate_real): Pass it.
2908 (build_over_call): Set CALL_EXPR_LIST_INIT_P.
2909 * tree.c (build_aggr_init_expr): Copy it.
2910 * semantics.c (simplify_aggr_init_expr): Preevaluate args if it's set.
2912 2014-04-10 Richard Biener <rguenther@suse.de>
2913 Jakub Jelinek <jakub@redhat.com>
2915 PR ipa/60761
2916 * error.c (dump_decl) <case FUNCTION_DECL>: If
2917 DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
2918 recurse on DECL_ABSTRACT_ORIGIN instead of printing
2919 <built-in>.
2921 2014-04-09 Fabien Chêne <fabien@gcc.gnu.org>
2923 * pt.c (check_template_variable): Check for the return of pedwarn
2924 before emitting a note.
2925 * parser.c (cp_parser_lambda_introducer): Likewise.
2927 2014-04-08 Paolo Carlini <paolo.carlini@oracle.com>
2929 PR c++/59115
2930 * pt.c (process_template_parm): For an invalid non-type parameter
2931 only set TREE_TYPE to error_mark_node.
2932 (push_inline_template_parms_recursive, comp_template_parms,
2933 redeclare_class_template, coerce_template_template_parm,
2934 coerce_template_template_parms, unify): Use error_operand_p.
2936 2014-04-08 Nathan Sidwell <nathan@codesourcery.com>
2938 * class.c (check_bases_and_members): Warn about non-virtual dtors
2939 in public bases only. Check warn_ecpp before complaining about
2940 non-polymorphic bases.
2942 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
2944 * decl.c (duplicate_decls): Check for the return of warning_at
2945 before emitting a note.
2946 (warn_misplaced_attr_for_class_type): Likewise.
2947 (check_tag_decl): Likewise.
2949 2014-04-04 Paolo Carlini <paolo.carlini@oracle.com>
2951 PR c++/58207
2952 * semantics.c (sort_constexpr_mem_initializers): Robustify loop.
2954 2014-04-04 Patrick Palka <patrick@parcs.ath.cx>
2956 PR c++/44613
2957 * semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
2958 * decl.c (cp_finish_decl): Create a new BIND_EXPR before
2959 instantiating a variable-sized type.
2961 PR c++/21113
2962 * decl.c (decl_jump_unsafe): Consider variably-modified decls.
2964 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
2966 * class.c (find_abi_tags_r): Check for the return of warning
2967 before emitting a note.
2968 (one_inherited_ctor): Likewise.
2970 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
2972 * decl.c (duplicate_decls): Check for the return of permerror
2973 before emitting a note.
2975 2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
2977 * class.c (accessible_nvdtor_p): New.
2978 (check_bases): Don't check base destructor here ...
2979 (check_bases_and_members): ... check them here. Trigger on
2980 Wnon-virtual-dtor flag.
2981 (finish_struct_1): Use accessible_nvdtor_p.
2983 2014-04-01 Jason Merrill <jason@redhat.com>
2985 * pt.c (process_partial_specialization): Say "not deducible"
2986 rather than "not used". Use inform.
2988 PR c++/60374
2989 * pt.c (coerce_template_parms): Check that the pack expansion
2990 pattern works with the first matching parameter.
2992 2014-04-01 Fabien Chêne <fabien@gcc.gnu.org>
2994 * init.c (perform_member_init): Homogenize uninitialized
2995 diagnostics.
2997 2014-04-01 Jason Merrill <jason@redhat.com>
2999 PR c++/60708
3000 * call.c (build_array_conv): Call complete_type.
3002 PR c++/60713
3003 * typeck2.c (PICFLAG_SIDE_EFFECTS): New.
3004 (picflag_from_initializer): Return it.
3005 (process_init_constructor): Handle it.
3007 PR c++/60642
3008 * decl2.c (is_late_template_attribute): Don't defer abi_tag.
3009 * mangle.c (write_unqualified_name): Fix abi_tag on templates.
3010 * pt.c (get_template_info): Handle NAMESPACE_DECL.
3011 (most_general_template): Handle more kinds of template.
3012 * tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
3013 instantiations and specializations.
3015 2014-03-31 Patrick Palka <patrick@parcs.ath.cx>
3017 PR c++/44859
3018 * typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
3019 COMPONENT_REFs and ARRAY_REFs sooner.
3021 2014-03-29 Adam Butcher <adam@jessamine.co.uk>
3023 PR c++/60626
3024 * parser.c (cp_parser_init_declarator): Handle erroneous generic type
3025 usage in non-functions with pushed scope.
3027 2014-03-28 Adam Butcher <adam@jessamine.co.uk>
3029 PR c++/60573
3030 * name-lookup.h (cp_binding_level): New transient field defining_class_p
3031 to indicate whether a scope is in the process of defining a class.
3032 * semantics.c (begin_class_definition): Set defining_class_p.
3033 * name-lookup.c (leave_scope): Reset defining_class_p.
3034 * parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
3035 defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
3036 unwinding to class-defining scope to handle the erroneous definition of
3037 a generic function of an arbitrarily nested class within an enclosing
3038 class.
3040 2014-03-26 Fabien Chêne <fabien@gcc.gnu.org>
3042 PR c++/52369
3043 * method.c (walk_field_subobs): Improve the diagnostic
3044 locations for both REFERENCE_TYPEs and non-static const members.
3045 * init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
3046 instead of %qD to be consistent with the c++11 diagnostic.
3048 2014-03-25 Jason Merrill <jason@redhat.com>
3050 PR c++/60566
3051 PR c++/58678
3052 * class.c (build_vtbl_initializer): Handle abstract dtors here.
3053 * search.c (get_pure_virtuals): Not here.
3055 PR c++/60375
3056 * parser.c (cp_parser_lambda_expression): Don't parse the body of
3057 a lambda in unevaluated context.
3059 PR c++/60628
3060 * decl.c (create_array_type_for_decl): Complain about array of auto.
3062 2014-03-25 Jakub Jelinek <jakub@redhat.com>
3064 PR c++/60331
3065 * semantics.c (potential_constant_expression_1): Handle
3066 DECL_EXPR.
3068 2014-03-24 Adam Butcher <adam@jessamine.co.uk>
3070 PR c++/60627
3071 * parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
3072 introducing an implicit function template parameter within an explicit
3073 instantiation.
3075 2014-03-22 Jason Merrill <jason@redhat.com>
3077 PR c++/60574
3078 * decl.c (grokdeclarator): Change permerror about 'virtual auto'
3079 to error.
3081 2014-03-21 Paolo Carlini <paolo.carlini@oracle.com>
3083 PR c++/60384
3084 * name-lookup.c (push_class_level_binding_1): Check identifier_p
3085 on the name argument.
3087 2014-03-20 Jakub Jelinek <jakub@redhat.com>
3089 PR c++/60572
3090 * init.c (build_zero_init_1): Ignore fields with error_mark_node
3091 type.
3093 2014-03-19 Paolo Carlini <paolo.carlini@oracle.com>
3095 PR c++/51474
3096 * call.c (build_new_method_call_1): Handle pure virtuals called by
3097 NSDMIs too.
3099 2014-03-17 Adam Butcher <adam@jessamine.co.uk>
3101 PR c++/60390
3102 * parser.c (cp_parser_member_declaration): Don't allow
3103 finish_fully_implicit_template to consider friend declarations to be
3104 class member templates.
3105 (synthesize_implicit_template_parm): Handling winding back through class
3106 scope to the class being defined in order to inject a template argument
3107 list.
3109 PR c++/60391
3110 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
3111 function scope as per cp_parser_skip_to_end_of_statement.
3113 2014-03-17 Paolo Carlini <paolo.carlini@oracle.com>
3115 PR c++/59571
3116 * typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.
3118 2014-03-14 Jason Merrill <jason@redhat.com>
3120 PR c++/60532
3121 PR c++/58678
3122 * search.c (get_pure_virtuals): Handle abstract dtor here.
3123 (dfs_get_pure_virtuals): Not here.
3125 PR c++/58678
3126 * search.c (dfs_get_pure_virtuals): Treat the destructor of an
3127 abstract class as pure.
3129 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
3131 PR c++/60383
3132 * pt.c (maybe_process_partial_specialization): Check return value
3133 of check_specialization_namespace.
3135 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
3137 PR c++/60254
3138 * semantics.c (finish_static_assert): Call cxx_constant_value only
3139 if require_potential_rvalue_constant_expression returns true.
3141 2014-03-11 Paolo Carlini <paolo.carlini@oracle.com>
3143 PR c++/60389
3144 * method.c (get_inherited_ctor): New.
3145 * cp-tree.h (get_inherited_ctor): Declare it.
3146 * semantics.c (is_valid_constexpr_fn): Use it.
3148 2014-03-10 Jason Merrill <jason@redhat.com>
3150 PR c++/60367
3151 * call.c (convert_default_arg): Remove special handling for
3152 CONSTRUCTOR.
3154 PR c++/53492
3155 * parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
3156 when deciding whether to call push_template_decl for a member class.
3157 * pt.c (push_template_decl_real): Return after wrong levels error.
3159 2014-03-08 Adam Butcher <adam@jessamine.co.uk>
3161 PR c++/60033
3162 * pt.c (tsubst_copy): When retrieving a capture pack from a generic
3163 lambda, remove the lambda's own template argument list prior to fetching
3164 the specialization.
3166 PR c++/60393
3167 * parser.c (cp_parser_parameter_declaration_clause): Move generic
3168 function template unwinding on error into a more general location, ...
3169 (cp_parser_skip_to_end_of_statement): ... here.
3171 2014-03-07 Jason Merrill <jason@redhat.com>
3173 * Make-lang.in (check_g++_parallelize): Split dg.exp.
3175 * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
3176 we're in a trailing return type.
3178 * typeck.c (comp_template_parms_position): 'auto' and
3179 'decltype(auto)' are different from real template parms.
3181 * parser.c (cp_parser_using_declaration): Consume the semicolon
3182 after bare parameter pack error.
3184 * cp-tree.h (REF_PARENTHESIZED_P): New.
3185 * semantics.c (force_paren_expr): Set it.
3186 * pt.c (do_auto_deduction): Check it.
3187 (tsubst) [COMPONENT_REF]: Copy it.
3188 * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.
3190 * decl.c (create_array_type_for_decl): Only warn about invalid
3191 C++1y VLA if flag_iso or warn_vla>0.
3192 (grokdeclarator): Likewise.
3193 * pt.c (tsubst): Likewise.
3194 * semantics.c (finish_decltype_type): Likewise.
3195 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
3196 (cp_build_addr_expr_1): Likewise.
3197 * init.c (build_new_1): Improve diagnostics.
3199 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
3201 PR c++/58609
3202 * decl.c (check_initializer): Return NULL_TREE after error;
3203 consistently use inform.
3205 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
3207 * decl.c (check_initializer): Remove dead code.
3209 2014-03-06 Marek Polacek <polacek@redhat.com>
3211 PR c/60197
3212 * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
3213 of checking tree code.
3215 2014-03-06 Paolo Carlini <paolo.carlini@oracle.com>
3217 * parser.c (cp_lexer_set_source_position): New.
3218 (cp_parser_mem_initializer): Use it.
3219 (cp_parser_postfix_open_square_expression): Likewise.
3220 (cp_parser_parenthesized_expression_list): Likewise.
3221 (cp_parser_new_initializer): Likewise.
3222 (cp_parser_jump_statement): Likewise.
3223 (cp_parser_initializer): Likewise.
3224 (cp_parser_functional_cast): Likewise.
3226 2014-03-05 Jason Merrill <jason@redhat.com>
3228 PR c++/60409
3229 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
3230 dependent expression.
3232 PR c++/60361
3233 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
3234 if re-parsing might succeed.
3235 * semantics.c (finish_id_expression): Use of a parameter outside
3236 the function body is a parse error.
3238 * parser.c (cp_parser_mem_initializer): Set input_location
3239 properly for init-list warning.
3240 (cp_parser_postfix_open_square_expression): Likewise.
3241 (cp_parser_parenthesized_expression_list): Likewise.
3242 (cp_parser_new_initializer): Likewise.
3243 (cp_parser_jump_statement): Likewise.
3244 (cp_parser_initializer): Likewise.
3245 (cp_parser_functional_cast): Likewise.
3247 2014-03-04 Jason Merrill <jason@redhat.com>
3249 PR c++/60417
3250 * typeck2.c (process_init_constructor_record): Set
3251 CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.
3253 PR c++/60415
3254 PR c++/54359
3255 * parser.c (cp_parser_direct_declarator): Set declarator to
3256 cp_error_declarator on invalid qualified-id.
3258 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com>
3260 PR c++/60376
3261 * parser.c (cp_parser_using_declaration): Early return when
3262 cp_parser_nested_name_specifier errors out.
3264 2014-03-01 Adam Butcher <adam@jessamine.co.uk>
3266 PR c++/60377
3267 * parser.c (cp_parser_parameter_declaration_clause): Unwind generic
3268 function scope on parse error in function parameter list.
3270 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com>
3272 * method.c (implicitly_declare_fn): Remove redundant
3273 DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
3274 * semantics.c (is_instantiation_of_constexpr): Likewise.
3275 * error.c (dump_function_decl): Likewise.
3277 2014-03-01 Jason Merrill <jason@redhat.com>
3279 PR c++/60379
3280 * semantics.c (begin_maybe_infinite_loop): Use
3281 fold_non_dependent_expr_sfinae.
3283 2014-02-28 Jason Merrill <jason@redhat.com>
3285 PR c++/58845
3286 * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
3288 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com>
3290 PR c++/58610
3291 * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
3292 * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
3293 * lambda.c (maybe_add_lambda_conv_op): Likewise.
3295 2014-02-27 Paolo Carlini <paolo.carlini@oracle.com>
3297 PR c++/60253
3298 * call.c (convert_arg_to_ellipsis): Return error_mark_node after
3299 error_at.
3301 2014-02-27 Jason Merrill <jason@redhat.com>
3303 PR c++/60353
3304 PR c++/55877
3305 * decl2.c (tentative_decl_linkage): Don't mess with functions that
3306 are not yet defined.
3308 2014-02-26 Jason Merrill <jason@redhat.com>
3310 PR c++/60347
3311 PR lto/53808
3312 * class.c (clone_function_decl): Don't note_vague_linkage_fn.
3313 * init.c (build_vtbl_address): Do it here.
3315 PR c++/59231
3316 PR c++/11586
3317 PR c++/14710
3318 PR c++/57132
3319 * pt.c (struct warning_sentinel): New.
3320 (tsubst_copy_and_build): Use it instead of
3321 c_inhibit_evaluation_warnings.
3322 * typeck.c (maybe_warn_about_useless_cast): Remove
3323 c_inhibit_evaluation_warnings check.
3325 PR c++/54440
3326 * pt.c (get_template_parm_index): New.
3327 (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
3328 (process_template_parm): Allow bare packs in template template
3329 parm template parms.
3330 (coerce_template_parameter_pack): Handle fixed template template
3331 parm packs and fixed packs not at the end of the parm list.
3332 (coerce_template_parms): Handle template parm packs not at the end
3333 of the parm list.
3334 (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
3336 PR c++/60182
3337 * pt.c (unify): Ignore alias templates when deducing a template
3338 template parameter.
3340 PR c++/60345
3341 Revert:
3342 DR 1571
3343 * call.c (reference_binding): Recurse on user-defined conversion.
3344 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
3346 2014-02-25 Jason Merrill <jason@redhat.com>
3348 DR 1571
3349 * call.c (reference_binding): Recurse on user-defined conversion.
3350 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
3352 * call.c (print_conversion_rejection): Handle n_arg of -2.
3353 (build_user_type_conversion_1): Pass it.
3355 PR c++/55877
3356 * decl2.c (no_linkage_error): Handle C++98 semantics.
3357 (reset_type_linkage): Move from decl.c.
3358 (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
3359 (bt_reset_linkage_2, reset_decl_linkage): New.
3360 (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
3361 (cp_write_global_declarations): Move condition into no_linkage_error.
3362 * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
3363 * semantics.c (expand_or_defer_fn_1): Factor out
3364 tentative_decl_linkage.
3365 * cp-tree.h: Adjust.
3367 * decl2.c (finish_static_data_member_decl): Diagnose static data
3368 member in unnamed class.
3369 * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
3371 PR lto/53808
3372 * class.c (clone_function_decl): Call note_vague_linkage_fn for
3373 defaulted virtual dtor.
3375 DR 1286
3376 PR c++/60328
3377 * pt.c (get_underlying_template): Fix equivalence calculation.
3379 2014-02-25 Adam Butcher <adam@jessamine.co.uk>
3381 PR c++/60311
3382 * parser.c (function_being_declared_is_template_p): Return false when
3383 processing a template parameter list.
3384 (cp_parser_parameter_declaration_clause): Don't set
3385 auto_is_implicit_function_template_parm_p when processing a
3386 template parameter list.
3388 * parser.c (synthesize_implicit_template_parm): Inject new template
3389 argument list appropriately when a generic member function
3390 of a class template is declared out-of-line.
3392 PR c++/60065
3393 * parser.c (cp_parser_direct_declarator): Don't save and
3394 restore num_template_parameter_lists around call to
3395 cp_parser_parameter_declaration_list.
3396 (function_being_declared_is_template_p): New predicate.
3397 (cp_parser_parameter_declaration_list): Use
3398 function_being_declared_is_template_p as predicate for
3399 inspecting current function template parameter list length
3400 rather than num_template_parameter_lists.
3402 2014-02-24 Jason Merrill <jason@redhat.com>
3404 PR c++/60146
3405 * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
3406 DECL_EXPR initialize a non-class iterator.
3408 PR c++/60312
3409 * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
3411 2014-02-21 Jason Merrill <jason@redhat.com>
3413 PR c++/58170
3414 * parser.c (cp_parser_type_name): Always check dependency.
3415 (cp_parser_type_specifier_seq): Call
3416 cp_parser_parse_and_diagnose_invalid_type_name.
3418 PR c++/60108
3419 * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
3421 PR c++/60185
3422 * parser.c (cp_parser_default_argument): Clear
3423 current_class_ptr/current_class_ref like tsubst_default_argument.
3425 PR c++/60252
3426 * lambda.c (maybe_resolve_dummy): Check lambda_function rather
3427 than current_binding_level.
3429 PR c++/60186
3430 * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
3432 PR c++/60187
3433 * parser.c (cp_parser_enum_specifier): Call
3434 check_for_bare_parameter_packs.
3436 PR c++/59347
3437 * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
3438 erroneous typedef.
3440 PR c++/60241
3441 * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
3442 of the partial instantiation, not the most general template.
3443 (maybe_process_partial_specialization): Reassign everything on
3444 that list.
3446 PR c++/60216
3447 * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
3448 (check_explicit_specialization): Don't clone.
3450 PR c++/60219
3451 * pt.c (coerce_template_parms): Bail if argument packing fails.
3453 PR c++/60224
3454 * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
3455 Don't get confused by a CONSTRUCTOR that already has a type.
3457 PR c++/60227
3458 * call.c (build_array_conv): Don't crash on VLA.
3460 PR c++/60248
3461 * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
3463 PR c++/60252
3464 * lambda.c (maybe_resolve_dummy): Don't try to capture this
3465 in declaration context.
3467 DR 1591
3468 PR c++/60051
3469 * pt.c (unify): Only unify if deducible. Handle 0-length list.
3471 PR c++/60250
3472 * parser.c (cp_parser_direct_declarator): Don't wrap a
3473 type-dependent expression in a NOP_EXPR.
3475 PR c++/60251
3476 * lambda.c (is_normal_capture_proxy): Handle VLA capture.
3478 PR c++/60167
3479 PR c++/60222
3480 PR c++/58606
3481 * parser.c (cp_parser_template_argument): Restore dereference.
3482 * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
3483 (process_partial_specialization): Handle deref.
3484 (unify): Likewise.
3486 2014-02-21 Adam Butcher <adam@jessamine.co.uk>
3488 PR c++/60052
3489 PR c++/60053
3490 * parser.c (cp_parser_parameter_declaration_list): Correctly reset
3491 implicit_template_scope upon leaving an out-of-line generic member
3492 function definition.
3494 2014-02-20 Kai Tietz <ktietz@redhat.com>
3496 PR c++/58873
3497 * parser.c (cp_parser_functional_cast): Treat NULL_TREE
3498 valued type argument as error_mark_node.
3500 PR c++/58835
3501 * semantics.c (finish_fname): Handle error_mark_node.
3503 2014-02-19 Jason Merrill <jason@redhat.com>
3505 PR c++/60046
3506 * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
3507 spec from template context.
3509 2014-02-19 Jakub Jelinek <jakub@redhat.com>
3511 PR debug/56563
3512 * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
3513 FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
3515 PR c++/60267
3516 * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
3518 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
3520 PR c++/60225
3521 * semantics.c (ensure_literal_type_for_constexpr_object): Use
3522 strip_array_types.
3524 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
3526 PR c++/60215
3527 * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
3528 During error recovery allow_non_constant may be false.
3530 2014-02-18 Adam Butcher <adam@jessamine.co.uk>
3532 PR c++/60190
3533 * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
3534 scope whenever a template parameter list has been started, independent
3535 of whether the function call operator was well-formed or not.
3537 PR c++/60064
3538 * parser.c (cp_parser_member_declaration): Pop fully implicit template
3539 scope for generic friend declarations as well as for non-friends.
3541 2014-02-12 Paolo Carlini <paolo.carlini@oracle.com>
3543 PR c++/60047
3544 * method.c (implicitly_declare_fn): A constructor of a class with
3545 virtual base classes isn't constexpr (7.1.5p4).
3547 2014-02-05 Jan Hubicka <hubicka@ucw.cz
3549 * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
3551 2014-02-05 Jakub Jelinek <jakub@redhat.com>
3553 PR c++/58703
3554 * parser.c (cp_parser_omp_declare_reduction): Save and free
3555 declarator_obstack.
3557 2014-02-03 Marc Glisse <marc.glisse@inria.fr>
3559 PR c++/53017
3560 PR c++/59211
3561 * tree.c (handle_init_priority_attribute): Call default_conversion on
3562 the attribute argument.
3564 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com>
3566 PR c++/58871
3567 * method.c (synthesized_method_walk): If vbases is non-null but
3568 is_empty is true, likewise don't worry about the virtual bases.
3570 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com>
3572 PR c++/51219
3573 * typeck2.c (process_init_constructor_record): Just skip unnamed
3574 bit-fields.
3576 2014-01-31 Jason Merrill <jason@redhat.com>
3578 PR c++/59469
3579 * pt.c (mark_decl_instantiated): Call mark_needed.
3581 PR c++/58672
3582 * decl2.c (handle_tls_init): Handle null init fn.
3584 PR c++/55800
3585 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
3587 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com>
3589 PR c++/59082
3590 * class.c (build_vfield_ref): Early return error_mark_node if
3591 TYPE_VFIELD (type) is null.
3592 (build_base_path): Check return value of build_vfield_ref.
3594 2014-01-31 Jason Merrill <jason@redhat.com>
3596 PR c++/59646
3597 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
3598 [ck_list]: Check for error_mark_node.
3599 (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
3601 PR c++/57043
3602 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
3603 during partial ordering.
3605 2014-01-31 Marek Polacek <polacek@redhat.com>
3607 PR c/59963
3608 * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
3610 2014-01-30 Jason Merrill <jason@redhat.com>
3612 PR c++/57899
3613 * cp-tree.h (struct saved_scope): Add x_local_specializations.
3614 (local_specializations): New macro.
3615 * pt.c (local_specializations): Remove variable.
3617 2014-01-30 Richard Sandiford <rdsandiford@googlemail.com>
3619 PR c++/58708
3620 * parser.c (make_string_pack): Use double_int::from_buffer.
3622 2014-01-30 Marek Polacek <polacek@redhat.com>
3624 PR c/59940
3625 * typeck.c (build_ptrmemfunc1): Call convert_and_check with
3626 input_location.
3627 * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
3628 with input_location.
3629 * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
3630 loc parameter.
3632 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3634 PR c++/58843
3635 * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
3637 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3639 PR c++/58649
3640 * pt.c (lookup_template_class_1): Check start_enum return value
3641 for error_mark_node.
3643 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
3645 * decl.c (duplicate_decls, typename_hash, typename_compare):
3646 Use TYPE_IDENTIFIER.
3647 * error.c (dump_type): Likewise.
3648 * mangle.c (dump_substitution_candidates): Likewise.
3650 2014-01-30 Jason Merrill <jason@redhat.com>
3652 PR c++/59633
3653 * decl2.c (attributes_naming_typedef_ok): New.
3654 * cp-tree.h: Declare it.
3655 * decl.c (grokdeclarator): Check it.
3656 * tree.c (no_linkage_check): Handle VECTOR_TYPE.
3658 2014-01-29 Jason Merrill <jason@redhat.com>
3660 PR c++/59707
3661 * call.c (add_builtin_candidate): Catch dependent types.
3663 PR c++/59989
3664 * pt.c (expand_template_argument_pack): Correct
3665 non_default_args_count calculation.
3667 PR c++/58466
3668 * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
3670 PR c++/59956
3671 * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
3672 have a friend template in a class template.
3673 * pt.c (tsubst_friend_function): Look through it.
3674 (push_template_decl_real): A friend member template is
3675 primary.
3677 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
3679 PR c++/58846
3680 * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
3681 == error_mark_node.
3683 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
3685 PR c++/58674
3686 * pt.c (instantiate_template_1): Check for error_mark_node the second
3687 argument too.
3689 2014-01-29 Jason Merrill <jason@redhat.com>
3691 PR c++/59916
3692 * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
3693 cdtor_returns_this case.
3695 PR c++/59315
3696 * decl.c (cxx_maybe_build_cleanup): Call mark_used.
3698 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
3700 PR c++/58702
3701 * semantics.c (finish_omp_reduction_clause): Check type for
3702 error_mark_node.
3704 2014-01-28 Jason Merrill <jason@redhat.com>
3706 PR c++/59791
3707 * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
3708 (tsubst_copy): Use it if lookup fails.
3710 PR c++/59818
3711 * pt.c (tsubst_function_type): Make sure we keep the same function
3712 quals.
3714 PR c++/58701
3715 * semantics.c (build_anon_member_initialization): Stop walking
3716 when we run out of COMPONENT_REFs.
3718 PR c++/58632
3719 * decl.c (lookup_and_check_tag): Ignore template parameters if
3720 scope == ts_current.
3721 * pt.c (check_template_shadow): Don't complain about the injected
3722 class name.
3724 * decl.c (duplicate_decls): Tweak.
3726 PR c++/53756
3727 * mangle.c (write_unqualified_name): Handle operator auto.
3729 2014-01-27 Jason Merrill <jason@redhat.com>
3731 PR c++/59823
3732 Core DR 1138
3733 * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
3734 list-initialization. A conversion to rvalue ref that involves
3735 an lvalue-rvalue conversion is bad.
3736 (convert_like_real): Give helpful error message.
3738 PR c++/54652
3739 * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
3741 PR c++/58504
3742 * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
3743 types.
3745 PR c++/58606
3746 * pt.c (template_parm_to_arg): Call convert_from_reference.
3747 (tsubst_template_arg): Don't strip reference refs.
3749 PR c++/58639
3750 * call.c (build_aggr_conv): Reject value-initialization of reference.
3752 PR c++/58812
3753 PR c++/58651
3754 * call.c (convert_like_real): Give helpful error about excess braces
3755 for ck_rvalue of scalar type.
3757 Core DR 1288
3758 * call.c (reference_binding): Only elide braces if the single
3759 element is reference-related.
3761 PR c++/58814
3762 * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
3763 stabilizing.
3765 PR c++/58837
3766 * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
3767 FUNCTION_DECL.
3769 PR c++/59097
3770 * decl.c (compute_array_index_type): Don't call
3771 maybe_constant_value for a non-integral expression.
3773 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
3775 * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
3776 flag_cilkplus.
3777 * cp-gimplify.c (cp_genericize): Likewise.
3778 * decl.c (grokfndecl): Likewise.
3779 * parser.c (cp_parser_postfix_expression): Likewise.
3780 (cp_parser_postfix_open_square_expression): Likewise.
3781 (cp_parser_direct_declarator): Likewise.
3782 (is_cilkplus_vector_p): Likewise.
3783 (cp_parser_omp_clause_name): Likewise.
3784 (cp_parser_omp_all_clauses): Likewise.
3785 * pt.c (apply_late_template_attributes): Likewise.
3786 * typeck.c (cp_build_array_ref): Likewise.
3787 (cp_build_compound_expr): Likewise.
3788 (check_return_expr): Likewise.
3790 2014-01-24 Jason Merrill <jason@redhat.com>
3792 PR c++/58550
3793 * decl.c (grokdeclarator): Turn pedwarn about auto return type in
3794 c++11 into error.
3796 PR c++/59886
3797 PR c++/59659
3798 * typeck2.c (process_init_constructor_array): Don't create
3799 RANGE_EXPR yet.
3801 2014-01-24 Jakub Jelinek <jakub@redhat.com>
3803 * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
3804 handling for RANGE_ARRAY case.
3806 2014-01-24 Paolo Carlini <paolo.carlini@oracle.com>
3808 PR c++/57524
3809 * name-lookup.c (push_using_directive): Use timevar_cond_start.
3811 2014-01-23 Marek Polacek <polacek@redhat.com>
3813 PR c/59846
3814 * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
3816 2014-01-23 Marek Polacek <polacek@redhat.com>
3818 PR c/58346
3819 * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
3820 an empty aggregate.
3822 2014-01-23 Jason Merrill <jason@redhat.com>
3824 PR c++/55189
3825 * cp-tree.h (struct language_function): Add infinite_loop and
3826 infinite_loops.
3827 (current_function_infinite_loop): New.
3828 * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
3829 (break_maybe_infinite_loop): New.
3830 (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
3831 (finish_do_stmt, finish_for_cond, finish_for_stmt)
3832 (begin_range_for_stmt): Use them.
3833 * decl.c (finish_function): Don't warn about missing return
3834 if current_function_infinite_loop.
3835 * pt.c (instantiate_decl): Copy current_function_infinite_loop.
3836 * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
3838 * call.c (build_op_delete_call): Use make_tree_vector and
3839 release_tree_vector.
3841 2014-01-23 Paolo Carlini <paolo.carlini@oracle.com>
3843 PR c++/58980
3844 * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
3845 nested_name_specifier.
3847 2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
3849 * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
3850 see if there is an attribute after function decl. If so, then
3851 parse them now.
3852 (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
3853 enabled function late parsing.
3854 (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
3855 attribute for a SIMD-enabled function.
3856 (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
3857 the function is used by SIMD-enabled function (indicated by NULL
3858 pragma token). Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
3859 PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
3860 (cp_parser_cilk_simd_vectorlength): Modified this function to handle
3861 vectorlength clause in SIMD-enabled function and #pragma SIMD's
3862 vectorlength clause. Added a new bool parameter to differentiate
3863 between the two.
3864 (cp_parser_cilk_simd_fn_vector_attrs): New function.
3865 (is_cilkplus_vector_p): Likewise.
3866 (cp_parser_late_parsing_elem_fn_info): Likewise.
3867 (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
3868 and "vectorlength" clauses when Cilk Plus is enabled.
3869 (cp_parser_omp_clause_linear): Added a new parameter of type bool
3870 and emit a sorry message when step size is a parameter.
3871 * parser.h (cp_parser::cilk_simd_fn_info): New field.
3872 * decl.c (grokfndecl): Added flag_enable_cilkplus along with
3873 flag_openmp.
3874 * pt.c (apply_late_template_attributes): Likewise.
3876 2014-01-23 Jakub Jelinek <jakub@redhat.com>
3878 PR middle-end/58809
3879 * semantics.c (finish_omp_reduction_clause): Reject
3880 BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
3882 2014-01-22 Ville Voutilainen <ville.voutilainen@gmail.com>
3884 PR c++/59482
3885 * parser.c (cp_parser_class_head): Push the class before parsing
3886 the base-clause, pop after it.
3888 2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
3890 * decl2.c (cpp_check): Revert prototype change.
3892 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
3894 PR c++/59270
3895 PR c++/58811
3896 * init.c (build_value_init_noctor): Don't pass error_mark_node to
3897 build_value_init.
3899 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
3901 PR c++/59269
3902 * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
3903 only when errorcount == 0.
3905 2014-01-17 Marek Polacek <polacek@redhat.com>
3907 PR c++/59838
3908 * cvt.c (ocp_convert): Don't segfault on non-existing
3909 ENUM_UNDERLYING_TYPE.
3911 2014-01-16 Jason Merrill <jason@redhat.com>
3913 PR c++/59821
3914 * tree.c (bot_manip): Update the location of builtin_LINE and
3915 builtin_FILE calls.
3917 2014-01-14 Jason Merrill <jason@redhat.com>
3919 PR c++/59659
3920 * typeck2.c (massage_init_elt): New.
3921 (process_init_constructor_record)
3922 (process_init_constructor_union): Use it.
3923 (process_init_constructor_array): Use it. Use RANGE_EXPR.
3924 (split_nonconstant_init_1): Handle it.
3925 * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
3927 2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
3929 PR c++/59631
3930 * parser.c (cp_parser_postfix_expression): Added a new if-statement
3931 and replaced an existing if-statement with else-if statement.
3932 Changed an existing error message wording to match the one from the C
3933 parser.
3935 2014-01-08 Jason Merrill <jason@redhat.com>
3937 PR c++/59614
3938 * class.c (abi_tag_data): Add tags field.
3939 (check_abi_tags): Initialize it.
3940 (find_abi_tags_r): Support collecting missing tags.
3941 (mark_type_abi_tags): Don't look at template args.
3942 (inherit_targ_abi_tags): New.
3943 (check_bases_and_members): Use it.
3944 * cp-tree.h (ABI_TAG_IMPLICIT): New.
3945 * mangle.c (write_abi_tags): Check it.
3947 2014-01-07 Jason Merrill <jason@redhat.com>
3949 PR c++/58856
3950 * pt.c (num_innermost_template_parms): New.
3951 (get_underlying_template): Use it.
3953 PR c++/58965
3954 * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
3956 2014-01-07 Paolo Carlini <paolo.carlini@oracle.com>
3958 * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
3959 the letter of 20.11.6 about Base and Derived naming the same
3960 class type modulo cv-qualifiers.
3962 2014-01-06 Adam Butcher <adam@jessamine.co.uk>
3964 PR c++/59635
3965 * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
3966 function as unimplemented for generic lambdas with varargs.
3968 PR c++/59636
3969 * parser.c (cp_parser_template_parameter): Early out with
3970 error_mark_node if parameter declaration was not parsed.
3972 PR c++/59629
3973 * parser.c (cp_parser_lambda_expression): Save/reset/restore
3974 auto_is_implicit_function_template_parm_p around lambda body.
3976 PR c++/59638
3977 * parser.c (cp_parser_init_declarator): Undo fully implicit
3978 template parameter list when declarator is not a function.
3980 2014-01-03 Marc Glisse <marc.glisse@inria.fr>
3982 PR c++/58950
3983 * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
3985 2014-01-03 Tobias Burnus <burnus@net-b.de>
3987 PR c++/58567
3988 * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
3990 2014-01-03 Paolo Carlini <paolo.carlini@oracle.com>
3992 Core DR 1442
3993 PR c++/59165
3994 * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
3995 as include_std to perform_koenig_lookup.
3996 (cp_parser_postfix_expression): Adjust.
3997 * pt.c (tsubst_copy_and_build): Likewise.
3998 * semantics.c (perform_koenig_lookup): Remove bool parameter.
3999 (omp_reduction_lookup): Adjust.
4000 * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
4001 (lookup_arg_dependent): Likewise.
4002 (lookup_function_nonclass): Adjust.
4003 * name-lookup.h: Adjust declaration.
4004 * cp-tree.h: Likewise.
4006 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
4008 PR c++/59087
4009 * parser.c (cp_parser_userdef_numeric_literal): Mention
4010 -fext-numeric-literals in the message.
4012 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
4014 PR c++/59641
4015 * call.c (build_conditional_expr_1): Check the return value of
4016 force_rvalue.
4018 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
4020 * call.c (convert_like_real): Check complain.
4022 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
4024 PR c++/59378
4025 * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
4026 in templates.
4028 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
4030 Update copyright years
4032 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
4034 * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
4035 the standard form for the copyright notice.
4036 \f
4037 Copyright (C) 2014 Free Software Foundation, Inc.
4039 Copying and distribution of this file, with or without modification,
4040 are permitted in any medium without royalty provided the copyright
4041 notice and this notice are preserved.