| blob | 957dc1deed50392f39598ae92b8839c6e6415320 |
1 2015-05-18 Jason Merrill <jason@redhat.com>
3 DR 1391
4 * pt.c (type_unification_real): Check convertibility here.
5 (unify_one_argument): Not here.
7 * tree.c (strip_typedefs_expr) [TRAIT_EXPR]: Fix typo.
8 (strip_typedefs) [DECLTYPE_TYPE]: Fix typedef of decltype.
9 [TREE_LIST]: Fix no-change case.
11 * ptree.c (cxx_print_xnode): Handle TRAIT_EXPR.
13 2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
15 PR fortran/44054
16 * error.c (cp_diagnostic_starter): Use diagnostic_location
17 function.
18 (cp_print_error_function): Likewise.
19 (cp_printer): Replace locus pointer with accessor function.
21 2015-05-12 David Malcolm <dmalcolm@redhat.com>
23 * parser.c (cp_parser_selection_statement): Add location and
24 guard_kind arguments to calls to
25 cp_parser_implicitly_scoped_statement.
26 (cp_parser_iteration_statement): Likewise for calls to
27 cp_parser_already_scoped_statement.
28 (cp_parser_implicitly_scoped_statement): Add "guard_loc" and
29 "guard_kind" params; use them to warn for misleading
30 indentation.
31 (cp_parser_already_scoped_statement): Likewise.
33 2015-05-11 Jan Hubicka <hubicka@ucw.cz>
35 * class.c (fixup_type_variants): Do not copy TYPE_METHODS
36 (one_inheriting_sig): Assert tat we always set TYPE_METHODS of main variant.
37 * semantics.c (finish_member_declaration): Likewise.
38 * method.c (lazily_declare_fn): Allways add method to main variant list.
40 2015-05-09 Aldy Hernandez <aldyh@redhat.com>
42 PR bootstrap/66085
43 * decl2.c (note_mangling_alias): Declare arguments as unused.
45 2015-05-08 Jason Merrill <jason@redhat.com>
47 * cp-gimplify.c, parser.c: Adjust to -Wc++11-compat replacing
48 -Wc++0x-compat.
50 2015-05-08 Jason Merrill <jason@redhat.com>
52 * decl2.c (mangling_aliases): New variable.
53 (note_mangling_alias, generate_mangling_aliases): New.
54 (cp_write_global_declarations): Call generate_mangling_aliases.
55 (generate_mangling_alias): Split out from...
56 * mangle.c (mangle_decl): ...here.
57 * cp-tree.h: Declare note_mangling_alias.
59 2015-05-08 Aldy Hernandez <aldyh@redhat.com>
61 * decl2.c (collect_candidates_for_java_method_aliases): Remove.
62 (build_java_method_aliases): Adapt to use create_same_body_alias
63 instead of assemble_alias. Move variable declarations to
64 definition and tidy up.
65 (cp_write_global_declarations): Call build_java_method_aliases
66 instead of collecting candidates first.
68 2015-05-07 Jason Merrill <jason@redhat.com>
70 PR c++/59012
71 * parser.c (cp_parser_std_attribute_list): Handle attribute expansion.
72 (cp_parser_std_attribute_spec): Handle alignas pack expansion.
73 * decl2.c (is_late_template_attribute): An attribute exp is dependent.
74 * pt.c (make_pack_expansion): Allow TREE_LIST for attribute expansion.
75 (apply_late_template_attributes): Handle attribute pack expansion.
77 2015-05-07 Marek Polacek <polacek@redhat.com>
79 PR c/65179
80 * typeck.c (cp_build_binary_op): Warn when left shifting a negative
81 value.
83 2015-05-07 Jason Merrill <jason@redhat.com>
85 DR 1467
86 PR c++/51747
87 * typeck2.c (digest_init_r): Fix single element list.
89 2015-05-05 Jason Merrill <jason@redhat.com>
91 * cp-gimplify.c (cp_genericize_r): Track TRY_BLOCK and
92 MUST_NOT_THROW_EXPR, warn about a THROW_EXPR directly within a
93 MUST_NOT_THROW_EXPR.
94 (cp_genericize_data): Add try_block field.
95 (cp_genericize_tree): Initialize it.
96 * except.c (expand_end_catch_block): Set TREE_NO_WARNING on
97 implicit rethrow.
99 * constexpr.c (potential_constant_expression_1) [AT_ENCODE_EXPR]:
100 Return false.
102 * semantics.c (finish_call_expr): Check complain.
104 * decl2.c (reset_type_linkage_2): Update the DECL_NAME of a
105 maybe-in-charge constructor.
107 * decl.c (start_decl): Don't push the plain VAR_DECL for a
108 variable template.
110 DR 1518
111 DR 1630
112 PR c++/54835
113 PR c++/60417
114 * call.c (convert_like_real): Check value-initialization before
115 explicit.
116 * typeck2.c (process_init_constructor_record): Don't set
117 CONSTRUCTOR_IS_DIRECT_INIT.
118 (process_init_constructor_array): Likewise.
119 * init.c (build_vec_init): Likewise.
121 2015-05-05 David Malcolm <dmalcolm@redhat.com>
123 * parser.c (cp_parser_asm_definition): Only test for
124 error_mark_node if "outputs" was just set. Likewise for "inputs".
126 2015-05-04 Paolo Carlini <paolo.carlini@oracle.com>
127 Jakub Jelinek <jakub@redhat.com>
129 PR c++/66007
130 * typeck2.c (check_narrowing): Check by-hand that the pedwarn didn't
131 result in an actual error.
133 2015-05-01 Paolo Carlini <paolo.carlini@oracle.com>
134 Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
136 PR c++/65858
137 * typeck2.c (check_narrowing): Set ok = true when pedwarn returns
138 false.
140 2015-04-30 David Malcolm <dmalcolm@redhat.com>
142 * cp-tree.h (ARGUMENT_PACK_SELECT_ARG): Remove spurious
143 trailing semicolon.
145 2015-04-29 Jason Merrill <jason@redhat.com>
147 PR c++/50800
148 * tree.c (apply_identity_attributes): Fix handling of classes.
150 2015-04-29 Thomas Schwinge <thomas@codesourcery.com>
152 * parser.c (cp_parser_oacc_enter_exit_data): Use
153 OMP_STANDALONE_CLAUSES.
155 2015-04-29 Paolo Carlini <paolo.carlini@oracle.com>
157 PR c++/64667
158 * init.c (perform_member_init): Handle references for -Winit-self.
160 2015-04-29 Thomas Schwinge <thomas@codesourcery.com>
162 * pt.c (tsubst_expr) <OMP_TARGET_UPDATE>: Use
163 OMP_TARGET_UPDATE_CLAUSES instead of OMP_CLAUSES.
165 2015-04-28 Jason Merrill <jason@redhat.com>
167 PR c++/65896
168 * constexpr.c (cxx_eval_store_expression): Don't try to actually
169 store an empty class.
171 PR c++/65656
172 * constexpr.c (cxx_eval_builtin_function_call): Fix
173 __builtin_constant_p.
175 PR c++/50800
176 * tree.c (strip_typedefs): Add remove_attributes parm.
177 (strip_typedefs_expr): Likewise.
178 (apply_identity_attributes): New subroutine of strip_typedefs.
179 * pt.c (canonicalize_type_argument): Let strip_typedefs handle attrs.
180 (convert_nontype_argument, unify): Likewise.
181 * cp-tree.h: Adjust.
183 PR c++/65734
184 * class.c (fixup_attribute_variants): Respect TYPE_USER_ALIGN.
186 2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
188 * class.c (layout_class_type): Remove check if
189 PCC_BITFIELD_TYPE_MATTERS is defined.
191 2015-04-27 Jim Wilson <jim.wilson@linaro.org>
193 * Make-lang.in (c++.mostlyclean): Remove xg++, g++-cross, and cc1plus.
195 2015-04-24 Jason Merrill <jason@redhat.com>
197 PR c++/50800
198 * typeck.c (structural_comptypes): Don't check TYPE_REF_CAN_ALIAS_ALL.
200 * constexpr.c (potential_constant_expression_1) [MINUS_EXPR]:
201 Remove obsolete code.
202 [NE_EXPR]: Likewise.
204 2015-04-23 Jason Merrill <jason@redhat.com>
206 PR c++/65646
207 * pt.c (check_explicit_specialization): Don't
208 SET_DECL_TEMPLATE_SPECIALIZATION for a variable with no template
209 headers.
210 * decl.c (grokvardecl): Revert earlier fix.
212 2015-04-20 Paolo Carlini <paolo.carlini@oracle.com>
214 PR c++/65801
215 * typeck2.c (check_narrowing): In C++11 mode too, -Wno-narrowing
216 suppresses the diagnostic.
218 2015-04-20 Ville Voutilainen <ville.voutilainen@gmail.com>
220 Reject trailing return type for an operator auto().
221 * decl.c (grokdeclarator): Reject trailing return types for
222 all conversion operators, don't handle conversion operators
223 in the previous checks that deal with auto.
225 2015-04-20 Ilya Verbin <ilya.verbin@intel.com>
227 * parser.c (cp_parser_omp_target_update): Add missed %> to error_at ().
229 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
231 * class.c (resolve_address_of_overloaded_function, instantiate_type):
232 Rename tsubst_flags_t parameter flags -> complain.
234 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
236 * call.c (build_op_delete_call, build_over_call): Check mark_used
237 return value.
238 * class.c (resolve_address_of_overloaded_function): Likewise.
239 * decl.c (cxx_maybe_build_cleanup): Likewise.
240 * pt.c (gen_elem_of_pack_expansion_instantiation, tsubst_baselink,
241 tsubst_qualified_id, tsubst_copy, tsubst_copy_and_build): Likewise.
242 * rtti.c (build_dynamic_cast_1): Likewise.
243 * semantics.c (process_outer_var_ref): Likewise.
244 * typeck.c (build_class_member_access_expr,
245 cp_build_function_call_vec, cp_build_addr_expr_1): Likewise.
247 2015-04-15 Jason Merrill <jason@redhat.com>
249 * constexpr.c (cxx_eval_store_expression): Ignore clobbers.
250 (build_constexpr_constructor_member_initializers): Loop to find
251 the BIND_EXPR.
252 * decl.c (start_preparsed_function): Clobber the object at the
253 beginning of a constructor.
255 * decl.c (grokmethod): Only set DECL_COMDAT if TREE_PUBLIC is set.
256 * method.c (implicitly_declare_fn): Likewise.
257 * decl2.c (vague_linkage_p): Check TREE_PUBLIC first.
259 * decl2.c (determine_visibility): Use get_template_info.
261 2015-04-15 Jason Merrill <jason@redhat.com>
262 Marek Polacek <polacek@redhat.com>
264 PR c++/65727
265 * lambda.c (lambda_expr_this_capture): In unevaluated context go
266 through the normal loop, just don't capture.
267 (maybe_resolve_dummy): Handle null return.
269 2015-04-15 Paolo Carlini <paolo.carlini@oracle.com>
271 * call.c (enforce_access): Emit error + inform.
273 2015-04-15 Marek Polacek <polacek@redhat.com>
275 * constexpr.c (use_new_call): Remove #define.
276 (lookup_parameter_binding): Remove function.
277 (cxx_bind_parameters_in_call): Remove unused code.
278 (cxx_eval_call_expression): Likewise.
279 (cxx_eval_constant_expression): Likewise.
281 2015-04-14 Mikhail Maltsev <maltsevm@gmail.com>
283 * tree.c (replace_placeholders_t): Remove unused type.
284 (replace_placeholders): Remove unused pset.
286 2015-04-14 Jason Merrill <jason@redhat.com>
288 * pt.c (lookup_template_class_1): Use coerce_innermost_template_parms.
290 PR c++/65695
291 * cvt.c (cp_fold_convert): Avoid wrapping PTRMEM_CST in NOP_EXPR.
293 PR c++/65721
294 * name-lookup.c (do_class_using_decl): Complain about specifying
295 the current class even if there are dependent bases.
297 2015-04-14 David Krauss <david_work@me.com>
299 PR c++/59766
300 * decl.c (grokdeclarator): Do not flag friends with deduced return.
302 2015-04-14 Momchil Velikov <momchil.velikov@gmail.com>
303 Jason Merrill <jason@redhat.com>
305 PR c++/60994
306 * parser.c (cp_parser_class_name): Add enum_ok parameter.
307 (cp_parser_qualifying_entity): Use it instead of cp_parser_type_name.
308 (cp_parser_diagnose_invalid_type_name): Don't assume a template is
309 a class template.
311 2015-04-12 Jakub Jelinek <jakub@redhat.com>
313 PR c++/65736
314 * constexpr.c (cxx_eval_pointer_plus_expression): Don't fold for VLAs,
315 don't fold if op01 isn't divisible by TYPE_SIZE_UNIT. Convert
316 the expression to the original type at the end.
318 2015-04-09 Jakub Jelinek <jakub@redhat.com>
320 PR c++/65690
321 * tree.c (cp_build_qualified_type_real): Copy TYPE_ALIGN and
322 TYPE_USER_ALIGN.
324 PR c++/65690
325 * tree.c (build_cplus_array_type): Layout type before variants are
326 set, but copy over TYPE_SIZE and TYPE_SIZE_UNIT from the main
327 variant.
329 2015-04-03 Paolo Carlini <paolo.carlini@oracle.com>
331 PR c++/64085
332 * lambda.c (add_capture): Use dependent_type_p for capture by
333 reference too.
335 2015-04-02 Marek Polacek <polacek@redhat.com>
337 PR c++/65642
338 * constexpr.c (cxx_eval_pointer_plus_expression): Call
339 cxx_eval_constant_expression on the first operand.
341 2015-04-01 Jason Merrill <jason@redhat.com>
343 PR c++/65625
344 * decl.c (make_typename_type): Handle seeing a variable template.
346 2015-04-01 Paolo Carlini <paolo.carlini@oracle.com>
348 PR c++/56100
349 * pt.c (instantiating_current_function_p): New.
350 * name-lookup.c (pushdecl_maybe_friend_1): Use it.
351 * cp-tree.h (instantiating_current_function_p): Declare.
353 2015-04-01 Jason Merrill <jason@redhat.com>
355 PR c++/65646
356 * decl.c (grokvardecl): Don't call check_explicit_specialization
357 for non-template members of a class template.
359 2015-04-01 Marek Polacek <polacek@redhat.com>
361 PR c++/65554
362 * class.c (finish_struct): Require that the second field of a
363 user-defined initializer_list be of size type.
365 2015-03-31 Marek Polacek <polacek@redhat.com>
367 PR c++/65390
368 * tree.c (build_cplus_array_type): Use dependent_type_p rather than
369 checking for constness.
371 2015-03-30 Marek Polacek <polacek@redhat.com>
373 PR c++/65398
374 * constexpr.c (cxx_fold_indirect_ref): Don't perform the
375 *(&A[i] p+ j) => A[i + j] transformation here.
376 (cxx_eval_pointer_plus_expression): New function.
377 (cxx_eval_constant_expression): Use it here.
379 2015-03-27 Tobias Burnus <burnus@net-b.de>
381 PR c/65586
382 * parser.c (cp_parser_omp_for, cp_parser_omp_parallel,
383 cp_parser_omp_distribute, cp_parser_omp_teams, cp_parser_omp_target,
384 cp_parser_omp_declare): Don't show error for skipped omp pragmas with
385 -fopenmp-simd.
387 2015-03-27 Marek Polacek <polacek@redhat.com>
389 PR c++/65556
390 * semantics.c (finish_switch_cond): If the unlowered type is not an
391 enum, use the type of the condition.
393 2015-03-27 Jason Merrill <jason@redhat.com>
395 PR c++/65509
396 * decl.c (make_rtl_for_nonlocal_decl): Don't defer static
397 constants.
399 2015-03-26 Mikhail Maltsev <maltsevm@gmail.com>
401 PR c++/65154
402 * init.c (build_vec_init): Fix initializing aggregates
403 with empty init list.
405 2015-03-26 Jason Merrill <jason@redhat.com>
407 PR c++/65525
408 * constexpr.c (potential_constant_expression_1): Handle MEM_REF.
410 2015-03-25 Marek Polacek <polacek@redhat.com>
412 PR c++/65558
413 * name-lookup.c (handle_namespace_attrs): Ignore abi_tag attribute
414 on an anonymous namespace.
416 2015-03-25 Marek Polacek <polacek@redhat.com>
418 PR c++/61670
419 * class.c (remove_zero_width_bit_fields): Check for null DECL_SIZE.
421 2015-03-24 Jason Merrill <jason@redhat.com>
423 PR c++/65046
424 * cp-tree.h (NAMESPACE_IS_INLINE): Remove.
425 * parser.c (cp_parser_namespace_definition): Don't set it.
426 * name-lookup.c (handle_namespace_attrs): Check
427 DECL_NAMESPACE_ASSOCIATIONS instead.
429 PR c++/65498
430 * pt.c (get_mostly_instantiated_function_type): Just return the
431 type of the partially instantiated template in DECL_TI_TEMPLATE.
433 2015-03-20 Marek Polacek <polacek@redhat.com>
435 PR c++/65398
436 * constexpr.c (cxx_fold_indirect_ref): Transform *(&A[i] p+ j) into
437 A[i + j].
439 2015-03-20 Marek Polacek <polacek@redhat.com>
441 PR c++/65072
442 * typeck.c (lookup_anon_field): Make sure we're dealing with the main
443 variant.
445 2015-03-19 Jason Merrill <jason@redhat.com>
447 PR c++/65046
448 Automatically propagate ABI tags to variables and functions
449 from their (return) type.
450 * class.c (check_tag): Handle variables and functions.
451 (mark_or_check_attr_tags): Split out from find_abi_tags_r.
452 (mark_or_check_tags): Likewise.
453 (mark_abi_tags): Use it. Rename from mark_type_abi_tags.
454 (check_abi_tags): Add single argument overload for decls.
455 Handle inheriting tags for decls.
456 * mangle.c (write_mangled_name): Call it.
457 (mangle_return_type_p): Split out from write_encoding.
458 (unmangled_name_p): Split out from write_mangled_name.
459 (write_mangled_name): Ignore abi_tag on namespace.
460 * cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
461 * parser.c (cp_parser_namespace_definition): Set it.
462 * name-lookup.c (handle_namespace_attrs): Use arguments. Warn
463 about abi_tag attribute on non-inline namespace.
464 * tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
465 (handle_abi_tag_attribute): Allow tags on variables.
467 2015-03-19 Jakub Jelinek <jakub@redhat.com>
469 * decl2.c (cplus_decl_attributes): Also add "omp declare target"
470 attribute for DECL_EXTERNAL VAR_DECLs.
472 2015-03-18 Paolo Carlini <paolo.carlini@oracle.com>
474 PR c++/65340
475 * call.c (build_over_call): Pass the tsubst_flags_t argument to
476 mark_used.
477 * decl2.c (mark_used): Inline the require_deduced_type call and
478 guard the error call.
480 2015-03-16 Jason Merrill <jason@redhat.com>
482 PR c++/65061
483 * parser.c (cp_parser_template_name): Call strip_using_decl.
485 2015-03-16 Marek Polacek <polacek@redhat.com>
487 DR 1688
488 PR c++/65327
489 * decl.c (grokdeclarator): Allow volatile and constexpr together.
491 2015-03-12 Paolo Carlini <paolo.carlini@oracle.com>
493 PR c++/65323
494 * decl.c (check_default_argument): Don't call
495 maybe_warn_zero_as_null_pointer_constant.
497 2015-03-11 Aldy Hernandez <aldyh@redhat.com>
499 * cp-gimplify.c (simple_empty_class_p): New.
500 * cp-gimplify.c (cp_gimplify_expr): Handle RETURN_EXPR. Abstract
501 the code for empty class copies into simple_empty_class_p, and
502 adapt it to handle COMPOUND_EXPRs.
504 2015-03-10 Paolo Carlini <paolo.carlini@oracle.com>
506 PR c++/65370
507 * decl.c (duplicate_decls): Call check_redeclaration_no_default_args
508 only if the location of newdecl doesn't match the location of olddecl.
510 2015-03-10 Jakub Jelinek <jakub@redhat.com>
512 PR c++/65127
513 * parser.c (parsing_nsdmi): Don't return true if current_class_ptr
514 is not a PARM_DECL.
516 2015-03-10 Jason Merrill <jason@redhat.com>
518 PR c++/65333
519 DR 1558
520 * pt.c (dependent_type_p_r): Check both class and alias template args.
522 2015-03-10 Jakub Jelinek <jakub@redhat.com>
524 PR c/65120
525 * parser.c (cp_parser_binary_expression): Check for tcc_comparison
526 before preparing arguments to warn_logical_not_parentheses.
527 Use maybe_constant_value on rhs.
529 2015-03-09 Jason Merrill <jason@redhat.com>
531 PR c++/65339
532 * call.c: Don't call maybe_resolve_dummy when calling a constructor.
534 2015-03-09 Jakub Jelinek <jakub@redhat.com>
536 PR c/65120
537 * parser.c (cp_parser_binary_expression): Don't warn for
538 !!x == y or !b == y where b is bool.
540 2015-03-06 Aldy Hernandez <aldyh@redhat.com>
542 * ptree.c (cxx_print_lambda_node): New.
543 (cxx_print_xnode): Handle LAMBDA_EXPR.
545 2015-03-03 Aldy Hernandez <aldyh@redhat.com>
547 PR c++/65295
548 * constexpr.c (cxx_eval_constant_expression): Remove assert in
549 RESULT_DECL handling.
551 2015-02-26 Marek Polacek <polacek@redhat.com>
553 PR c++/65202
554 * constexpr.c (cxx_eval_constant_expression): Don't evaluate
555 a RETURN_EXPR if its operand is null.
557 2015-02-25 Jason Merrill <jason@redhat.com>
559 PR c++/65209
560 * decl2.c (constrain_visibility) [VISIBILITY_ANON]: Clear
561 DECL_COMDAT.
562 (constrain_visibility_for_template): Handle reference arguments.
564 PR debug/58315
565 * decl.c (start_preparsed_function): Use create_artificial_label
566 for cdtor_label.
568 2015-02-17 Paolo Carlini <paolo.carlini@oracle.com>
569 Jakub Jelinek <jakub@redhat.com>
571 PR c++/65075
572 * constexpr.c (check_constexpr_bind_expr_vars): Allow
573 implicit typedefs for lambda types.
575 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
577 PR c++/60894
578 * decl.c (lookup_and_check_tag): Use strip_using_decl.
580 2015-02-13 Jason Merrill <jason@redhat.com>
582 PR c++/65054
583 * pt.c (template_args_equal): Look through conversions here.
584 * tree.c (cp_tree_equal): Not here.
586 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
588 PR c++/60211
589 * parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
590 pragma_external context.
592 2015-02-13 Jason Merrill <jason@redhat.com>
594 PR c++/65051
595 * call.c (reference_binding): Don't look for bad conversion
596 if TO is incomplete.
598 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
600 PR c++/64970
601 * decl.c (make_typename_type): Pass tsubst_flags_t argument
602 to lookup_template_class.
604 2015-02-13 Jakub Jelinek <jakub@redhat.com>
606 PR ipa/65034
607 * decl.c (start_preparsed_function): Use void_type_node instead
608 of NULL_TREE as LABEL_DECL type.
610 2015-02-12 Jason Merrill <jason@redhat.com>
612 PR c++/64898
613 * mangle.c (write_mangled_name): Fix test for variable template
614 instantiation.
616 * decl.c (begin_destructor_body): Condition clobber on
617 -flifetime-dse.
619 2015-02-12 Andrea Azzarone <azzaronea@gmail.com>
621 PR c++/64959
622 * parser.c (lookup_literal_operator): Return all candidates.
623 (cp_parser_userdef_char_literal): Simplify error handling.
624 (cp_parser_userdef_numeric_literal): Pass tf_warning_or_error.
625 (cp_parser_userdef_string_literal): Pass tf_warning_or_error.
626 Also give higher priority to standard string UDL operator.
628 2015-02-12 Jakub Jelinek <jakub@redhat.com>
630 PR debug/55541
631 * cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
632 * decl.c (poplevel): If functionbody, try not to create an extra
633 BLOCK for function body and use subblocks as that, if it is non-NULL
634 and doesn't have siblings. Set BLOCK_OUTER_CURLY_BRACE_P flag.
635 (outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
637 PR sanitizer/64984
638 * except.c (check_noexcept_r): Return NULL for internal
639 calls.
641 2015-02-10 Jason Merrill <jason@redhat.com>
643 PR c++/64994
644 * constexpr.c (cxx_eval_call_expression): Walk the clone list.
646 2015-02-10 Jan Hubicka <hubicka@ucw.cz>
648 PR ipa/64982
649 * method.c (use_thunk): Do not check for stdarg thunks.
651 2015-02-06 Jason Merrill <jason@redhat.com>
653 PR c++/64899
654 * init.c (build_vec_init): Handle default-initialized array with
655 constexpr default constructor.
657 2015-02-04 Jakub Jelinek <jakub@redhat.com>
659 PR c/64824
660 PR c/64868
661 * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
663 2015-02-03 Paolo Carlini <paolo.carlini@oracle.com>
665 PR c++/64877
666 * typeck.c (cp_build_binary_op): Avoid spurious -Waddress warnings
667 for generated expressions.
669 2015-02-02 Ville Voutilainen <ville.voutilainen@gmail.com>
671 PR c++/64901
672 * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
673 DECL_OVERRIDE_P.
675 2015-02-02 Jason Merrill <jason@redhat.com>
677 * tree.c (handle_abi_tag_attribute): Diagnose invalid arguments.
679 2015-01-30 Joseph Myers <joseph@codesourcery.com>
681 * class.c, except.c, parser.c, pt.c: All callers of fatal_error
682 changed to pass input_location as first argument.
684 2015-01-29 Jakub Jelinek <jakub@redhat.com>
686 PR c++/64717
687 * cp-ubsan.c (cp_ubsan_instrument_vptr): Don't wrap vptr
688 into SAVE_EXPR.
690 2015-01-29 Jason Merrill <jason@redhat.com>
692 PR c++/49508
693 * semantics.c (finish_return_stmt): Suppress -Wreturn-type on
694 erroneous return statement.
696 PR c++/64521
697 * repo.c (repo_emit_p): It's OK for a clone to be extern at this
698 point.
700 2015-01-27 Caroline Tice <cmtice@google.com>
702 Committing VTV Cywin/Ming patch for Patrick Wollgast
703 * vtable-class-hierarchy.cc (vtv_generate_init_routine): Add
704 check for not TARGET_PECOFF at the VTV_PREINIT_PRIORITY checks.
706 2015-01-27 Jason Merrill <jason@redhat.com>
708 PR c++/58597
709 * lambda.c (maybe_add_lambda_conv_op): Check cfun rather than
710 current_function_decl.
712 PR c++/63889
713 * pt.c (finish_template_variable): Move from semantics.c.
714 Handle multiple template arg levels. Handle coercion here.
715 (lookup_template_variable): Not here.
717 2015-01-23 Jason Merrill <jason@redhat.com>
719 PR c++/64314
720 PR c++/57510
721 * typeck2.c (split_nonconstant_init_1): Remove a sub-CONSTRUCTOR
722 that has been completely split out.
724 PR c++/64701
725 * constexpr.c (cxx_eval_constant_expression): Don't crash on C++
726 statement codes.
728 PR c++/64727
729 * constexpr.c (cxx_eval_constant_expression): Allow for lvalue use
730 of CONST_DECL.
732 2015-01-21 Jason Merrill <jason@redhat.com>
734 PR c++/64603
735 * constexpr.c (cxx_eval_constant_expression): Only shortcut
736 constant CONSTRUCTORs.
738 PR c++/64647
739 * constexpr.c (ensure_literal_type_for_constexpr_object): Don't
740 give a hard error in a template instantiation.
742 2015-01-21 Richard Biener <rguenther@suse.de>
744 PR middle-end/64313
745 * decl.c (duplicate_decls): Call set_builtin_decl_declared_p
746 for builtins the user declared correctly.
748 2015-01-16 Paolo Carlini <paolo.carlini@oracle.com>
750 PR c++/58614
751 * pt.c (unify): When BRACE_ENCLOSED_INITIALIZER_P (arg), handle
752 TREE_TYPE (elt) == error_mark_node.
754 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
756 PR tree-optimization/62053
757 * tree.c (build_cplus_array_type): Layout type after variants are set.
759 2015-01-15 Jakub Jelinek <jakub@redhat.com>
761 * cp-gimplify.c (cp_genericize_r): Call
762 cp_ubsan_maybe_instrument_member_call for member calls.
763 (cp_ubsan_check_member_access_r): New function.
764 (cp_genericize_tree): Call cp_ubsan_instrument_member_accesses.
765 * cp-tree.h (cp_ubsan_maybe_instrument_member_call,
766 cp_ubsan_instrument_member_accesses,
767 cp_ubsan_maybe_instrument_downcast,
768 cp_ubsan_maybe_instrument_cast_to_vbase): New prototypes.
769 * cp-ubsan.c: New file.
770 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-ubsan.o.
771 * constexpr.c (cxx_eval_call_expression): Return void_node
772 for IFN_UBSAN_VPTR.
773 (potential_constant_expression_1): Return true for
774 UBSAN_NULL, UBSAN_BOUNDS and UBSAN_VPTR internal calls.
775 * typeck.c (build_class_member_access_expr): Provide locus
776 for COMPONENT_REFs.
777 (build_static_cast_1): Instrument downcasts.
778 * class.c (build_base_path): For -fsanitize=vptr and !fixed_type_p
779 add ubsan instrumentation for virtual_access.
780 * call.c: Include internal-fn.h.
781 (set_flags_from_callee): Handle internal calls.
783 2015-01-15 Momchil Velikov <momchil.velikov@gmail.com>
785 PR c++/59366
786 * name-lookup.c (pushdecl_maybe_friend_1): Hide friend functions
787 and function templates, declared only in the class.
788 * decl.c (duplicate_decls): Reveal hidden friend functions or
789 function templates, if they are redeclared outside the class.
791 2015-01-15 Jason Merrill <jason@redhat.com>
793 PR c++/64356
794 * constexpr.c (cxx_eval_binary_expression): Fix pasto.
796 PR c++/63283
797 * constexpr.c (potential_constant_expression_1): Handle reference
798 args in templates.
800 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
801 James Norris <jnorris@codesourcery.com>
802 Cesar Philippidis <cesar@codesourcery.com>
803 Ilmir Usmanov <i.usmanov@samsung.com>
804 Jakub Jelinek <jakub@redhat.com>
806 * parser.c: Include "gomp-constants.h".
807 (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum
808 omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
809 Use OMP_CLAUSE_SET_MAP_KIND.
810 (cp_parser_omp_construct, cp_parser_pragma): Handle
811 PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA,
812 PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL,
813 PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
814 (cp_parser_omp_clause_name): Handle "async", "copy", "copyout",
815 "create", "delete", "deviceptr", "host", "num_gangs",
816 "num_workers", "present", "present_or_copy", "pcopy",
817 "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout",
818 "present_or_create", "pcreate", "vector_length", "wait".
819 (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK)
820 (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK)
821 (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK)
822 (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros.
823 (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_.
824 (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr)
825 (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list)
826 (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs)
827 (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async)
828 (cp_parser_oacc_all_clauses, cp_parser_oacc_cache)
829 (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data)
830 (cp_parser_oacc_kernels, cp_parser_oacc_loop)
831 (cp_parser_oacc_parallel, cp_parser_oacc_update)
832 (cp_parser_oacc_wait): New functions.
833 * cp-tree.h (finish_oacc_data, finish_oacc_kernels)
834 (finish_oacc_parallel): New prototypes.
835 * semantics.c: Include "gomp-constants.h".
836 (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use
837 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
838 OMP_CLAUSE_SET_MAP_KIND.
839 (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC,
840 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_.
841 Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
842 (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New
843 functions.
845 2015-01-14 Paolo Carlini <paolo.carlini@oracle.com>
847 PR c++/58671
848 * decl2.c (var_defined_without_dynamic_init): Handle gracefully
849 self-initialization.
851 2015-01-13 Jason Merrill <jason@redhat.com>
853 PR c++/64356
854 PR libstdc++/58777
855 * constexpr.c (cxx_eval_binary_expression): Don't VERIFY_CONSTANT
856 pointer expressions.
857 (cxx_eval_increment_expression): Likewise.
859 PR c++/64514
860 * pt.c (coerce_template_parameter_pack): Return NULL for a
861 zero-length fixed parameter pack with a pack expansion arg.
863 PR c++/64520
864 * pt.c (unify): Don't try to deduce to std::initializer_list<T...>.
866 2015-01-12 Jason Merrill <jason@redhat.com>
868 PR c++/64547
869 * constexpr.c (cxx_eval_call_expression): A call to a void
870 function doesn't need to return a value.
872 2015-01-09 Michael Collison <michael.collison@linaro.org>
874 * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
875 input.h, alias.h, symtab.h, options.h, fold-const.h,
876 wide-int.h, and inchash.h due to flattening of tree.h.
877 * class.c: Ditto.
878 * constexpr.c: Ditto.
879 * cp-array-notation.c: Ditto.
880 * cp-gimplify.c: Ditto.
881 * cp-lang.c: Ditto.
882 * cp-objcp-common.c: Ditto.
883 * cvt.c: Ditto.
884 * decl2.c: Ditto.
885 * decl.c: Ditto.
886 * dump.c: Ditto.
887 * error.c: Ditto.
888 * except.c: Ditto.
889 * expr.c: Ditto.
890 * friend.c: Ditto.
891 * init.c: Ditto.
892 * lambda.c: Ditto.
893 * lex.c: Ditto.
894 * mangle.c: Ditto.
895 * name-lookup.c: Ditto.
896 * optimize.c: Ditto.
897 * parser.c: Ditto.
898 * pt.c: Ditto.
899 * ptree.c: Ditto.
900 * repo.c: Ditto.
901 * rtti.c: Ditto.
902 * search.c: Ditto.
903 * semantics.c: Ditto.
904 * tree.c: Ditto.
905 * typeck2.c: Ditto.
906 * typeck.c: Ditto.
908 2015-01-08 Jason Merrill <jason@redhat.com>
910 * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.
911 * decl.c (compute_array_index_type): Likewise.
912 * init.c (build_vec_init): Likewise.
913 * typeck.c (cp_build_binary_op): Likewise.
915 2015-01-08 Jason Merrill <jason@redhat.com>
917 * init.c (build_vec_init): Call ubsan_instrument_bounds to check
918 whether an initializer-list is too big for a VLA.
919 (throw_bad_array_length): Remove.
920 * cp-tree.h: Remove prototype.
922 2015-01-08 Paolo Carlini <paolo.carlini@oracle.com>
924 PR c++/60753
925 * decl.c (grokfndecl): Add bool parameter.
926 (grokdeclarator): Adjust calls.
927 (start_decl): Don't set DECL_DELETED_FN here.
929 2015-01-06 Jason Merrill <jason@redhat.com>
931 * parser.c (cp_parser_nested_name_specifier_opt): Diagnose invalid
932 template-ids.
934 PR c++/64455
935 * pt.c (type_dependent_expression_p): Handle variable templates.
936 * constexpr.c (potential_constant_expression_1): Use it.
938 PR c++/64487
939 * semantics.c (finish_offsetof): Handle templates here.
940 * parser.c (cp_parser_builtin_offsetof): Not here.
942 PR c++/64496
943 * semantics.c (process_outer_var_ref): Diagnose lambda in local
944 class NSDMI.
946 2015-01-06 Ville Voutilainen <ville.voutilainen@gmail.com>
948 PR c++/64489
949 * class.c (check_field_decls): Make copy assignment operators
950 complex only in c++98 mode.
952 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
954 PR c++/31397
955 * class.c (check_for_override): Warn when a virtual function is an
956 override not marked override.
958 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
960 * class.c (warn_hidden): Use auto_vec<tree> instead of tree_list to
961 hold base_fndecls.
962 (get_basefndecls): Adjust.
964 2015-01-05 Jakub Jelinek <jakub@redhat.com>
966 Update copyright years.
968 2015-01-05 Marek Polacek <polacek@redhat.com>
970 PR c/64423
971 * typeck.c (cp_build_array_ref): Pass loc down to
972 warn_array_subscript_with_type_char.
974 \f
975 Copyright (C) 2015 Free Software Foundation, Inc.
977 Copying and distribution of this file, with or without modification,
978 are permitted in any medium without royalty provided the copyright
979 notice and this notice are preserved.