1 2015-04-23 Jason Merrill <jason@redhat.com>
4 * tree.c (strip_typedefs): Add remove_attributes parm.
5 (strip_typedefs_expr): Likewise.
6 (apply_identity_attributes): New subroutine of strip_typedefs.
7 * pt.c (canonicalize_type_argument): Let strip_typedefs handle attrs.
8 (convert_nontype_argument, unify): Likewise.
12 * pt.c (check_explicit_specialization): Don't
13 SET_DECL_TEMPLATE_SPECIALIZATION for a variable with no template
15 * decl.c (grokvardecl): Revert earlier fix.
17 2015-04-20 Paolo Carlini <paolo.carlini@oracle.com>
20 * typeck2.c (check_narrowing): In C++11 mode too, -Wno-narrowing
21 suppresses the diagnostic.
23 2015-04-20 Ville Voutilainen <ville.voutilainen@gmail.com>
25 Reject trailing return type for an operator auto().
26 * decl.c (grokdeclarator): Reject trailing return types for
27 all conversion operators, don't handle conversion operators
28 in the previous checks that deal with auto.
30 2015-04-20 Ilya Verbin <ilya.verbin@intel.com>
32 * parser.c (cp_parser_omp_target_update): Add missed %> to error_at ().
34 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
36 * class.c (resolve_address_of_overloaded_function, instantiate_type):
37 Rename tsubst_flags_t parameter flags -> complain.
39 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
41 * call.c (build_op_delete_call, build_over_call): Check mark_used
43 * class.c (resolve_address_of_overloaded_function): Likewise.
44 * decl.c (cxx_maybe_build_cleanup): Likewise.
45 * pt.c (gen_elem_of_pack_expansion_instantiation, tsubst_baselink,
46 tsubst_qualified_id, tsubst_copy, tsubst_copy_and_build): Likewise.
47 * rtti.c (build_dynamic_cast_1): Likewise.
48 * semantics.c (process_outer_var_ref): Likewise.
49 * typeck.c (build_class_member_access_expr,
50 cp_build_function_call_vec, cp_build_addr_expr_1): Likewise.
52 2015-04-15 Jason Merrill <jason@redhat.com>
54 * constexpr.c (cxx_eval_store_expression): Ignore clobbers.
55 (build_constexpr_constructor_member_initializers): Loop to find
57 * decl.c (start_preparsed_function): Clobber the object at the
58 beginning of a constructor.
60 * decl.c (grokmethod): Only set DECL_COMDAT if TREE_PUBLIC is set.
61 * method.c (implicitly_declare_fn): Likewise.
62 * decl2.c (vague_linkage_p): Check TREE_PUBLIC first.
64 * decl2.c (determine_visibility): Use get_template_info.
66 2015-04-15 Jason Merrill <jason@redhat.com>
67 Marek Polacek <polacek@redhat.com>
70 * lambda.c (lambda_expr_this_capture): In unevaluated context go
71 through the normal loop, just don't capture.
72 (maybe_resolve_dummy): Handle null return.
74 2015-04-15 Paolo Carlini <paolo.carlini@oracle.com>
76 * call.c (enforce_access): Emit error + inform.
78 2015-04-15 Marek Polacek <polacek@redhat.com>
80 * constexpr.c (use_new_call): Remove #define.
81 (lookup_parameter_binding): Remove function.
82 (cxx_bind_parameters_in_call): Remove unused code.
83 (cxx_eval_call_expression): Likewise.
84 (cxx_eval_constant_expression): Likewise.
86 2015-04-14 Mikhail Maltsev <maltsevm@gmail.com>
88 * tree.c (replace_placeholders_t): Remove unused type.
89 (replace_placeholders): Remove unused pset.
91 2015-04-14 Jason Merrill <jason@redhat.com>
93 * pt.c (lookup_template_class_1): Use coerce_innermost_template_parms.
96 * cvt.c (cp_fold_convert): Avoid wrapping PTRMEM_CST in NOP_EXPR.
99 * name-lookup.c (do_class_using_decl): Complain about specifying
100 the current class even if there are dependent bases.
102 2015-04-14 David Krauss <david_work@me.com>
105 * decl.c (grokdeclarator): Do not flag friends with deduced return.
107 2015-04-14 Momchil Velikov <momchil.velikov@gmail.com>
108 Jason Merrill <jason@redhat.com>
111 * parser.c (cp_parser_class_name): Add enum_ok parameter.
112 (cp_parser_qualifying_entity): Use it instead of cp_parser_type_name.
113 (cp_parser_diagnose_invalid_type_name): Don't assume a template is
116 2015-04-12 Jakub Jelinek <jakub@redhat.com>
119 * constexpr.c (cxx_eval_pointer_plus_expression): Don't fold for VLAs,
120 don't fold if op01 isn't divisible by TYPE_SIZE_UNIT. Convert
121 the expression to the original type at the end.
123 2015-04-09 Jakub Jelinek <jakub@redhat.com>
126 * tree.c (cp_build_qualified_type_real): Copy TYPE_ALIGN and
130 * tree.c (build_cplus_array_type): Layout type before variants are
131 set, but copy over TYPE_SIZE and TYPE_SIZE_UNIT from the main
134 2015-04-03 Paolo Carlini <paolo.carlini@oracle.com>
137 * lambda.c (add_capture): Use dependent_type_p for capture by
140 2015-04-02 Marek Polacek <polacek@redhat.com>
143 * constexpr.c (cxx_eval_pointer_plus_expression): Call
144 cxx_eval_constant_expression on the first operand.
146 2015-04-01 Jason Merrill <jason@redhat.com>
149 * decl.c (make_typename_type): Handle seeing a variable template.
151 2015-04-01 Paolo Carlini <paolo.carlini@oracle.com>
154 * pt.c (instantiating_current_function_p): New.
155 * name-lookup.c (pushdecl_maybe_friend_1): Use it.
156 * cp-tree.h (instantiating_current_function_p): Declare.
158 2015-04-01 Jason Merrill <jason@redhat.com>
161 * decl.c (grokvardecl): Don't call check_explicit_specialization
162 for non-template members of a class template.
164 2015-04-01 Marek Polacek <polacek@redhat.com>
167 * class.c (finish_struct): Require that the second field of a
168 user-defined initializer_list be of size type.
170 2015-03-31 Marek Polacek <polacek@redhat.com>
173 * tree.c (build_cplus_array_type): Use dependent_type_p rather than
174 checking for constness.
176 2015-03-30 Marek Polacek <polacek@redhat.com>
179 * constexpr.c (cxx_fold_indirect_ref): Don't perform the
180 *(&A[i] p+ j) => A[i + j] transformation here.
181 (cxx_eval_pointer_plus_expression): New function.
182 (cxx_eval_constant_expression): Use it here.
184 2015-03-27 Tobias Burnus <burnus@net-b.de>
187 * parser.c (cp_parser_omp_for, cp_parser_omp_parallel,
188 cp_parser_omp_distribute, cp_parser_omp_teams, cp_parser_omp_target,
189 cp_parser_omp_declare): Don't show error for skipped omp pragmas with
192 2015-03-27 Marek Polacek <polacek@redhat.com>
195 * semantics.c (finish_switch_cond): If the unlowered type is not an
196 enum, use the type of the condition.
198 2015-03-27 Jason Merrill <jason@redhat.com>
201 * decl.c (make_rtl_for_nonlocal_decl): Don't defer static
204 2015-03-26 Mikhail Maltsev <maltsevm@gmail.com>
207 * init.c (build_vec_init): Fix initializing aggregates
208 with empty init list.
210 2015-03-26 Jason Merrill <jason@redhat.com>
213 * constexpr.c (potential_constant_expression_1): Handle MEM_REF.
215 2015-03-25 Marek Polacek <polacek@redhat.com>
218 * name-lookup.c (handle_namespace_attrs): Ignore abi_tag attribute
219 on an anonymous namespace.
221 2015-03-25 Marek Polacek <polacek@redhat.com>
224 * class.c (remove_zero_width_bit_fields): Check for null DECL_SIZE.
226 2015-03-24 Jason Merrill <jason@redhat.com>
229 * cp-tree.h (NAMESPACE_IS_INLINE): Remove.
230 * parser.c (cp_parser_namespace_definition): Don't set it.
231 * name-lookup.c (handle_namespace_attrs): Check
232 DECL_NAMESPACE_ASSOCIATIONS instead.
235 * pt.c (get_mostly_instantiated_function_type): Just return the
236 type of the partially instantiated template in DECL_TI_TEMPLATE.
238 2015-03-20 Marek Polacek <polacek@redhat.com>
241 * constexpr.c (cxx_fold_indirect_ref): Transform *(&A[i] p+ j) into
244 2015-03-20 Marek Polacek <polacek@redhat.com>
247 * typeck.c (lookup_anon_field): Make sure we're dealing with the main
250 2015-03-19 Jason Merrill <jason@redhat.com>
253 Automatically propagate ABI tags to variables and functions
254 from their (return) type.
255 * class.c (check_tag): Handle variables and functions.
256 (mark_or_check_attr_tags): Split out from find_abi_tags_r.
257 (mark_or_check_tags): Likewise.
258 (mark_abi_tags): Use it. Rename from mark_type_abi_tags.
259 (check_abi_tags): Add single argument overload for decls.
260 Handle inheriting tags for decls.
261 * mangle.c (write_mangled_name): Call it.
262 (mangle_return_type_p): Split out from write_encoding.
263 (unmangled_name_p): Split out from write_mangled_name.
264 (write_mangled_name): Ignore abi_tag on namespace.
265 * cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
266 * parser.c (cp_parser_namespace_definition): Set it.
267 * name-lookup.c (handle_namespace_attrs): Use arguments. Warn
268 about abi_tag attribute on non-inline namespace.
269 * tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
270 (handle_abi_tag_attribute): Allow tags on variables.
272 2015-03-19 Jakub Jelinek <jakub@redhat.com>
274 * decl2.c (cplus_decl_attributes): Also add "omp declare target"
275 attribute for DECL_EXTERNAL VAR_DECLs.
277 2015-03-18 Paolo Carlini <paolo.carlini@oracle.com>
280 * call.c (build_over_call): Pass the tsubst_flags_t argument to
282 * decl2.c (mark_used): Inline the require_deduced_type call and
283 guard the error call.
285 2015-03-16 Jason Merrill <jason@redhat.com>
288 * parser.c (cp_parser_template_name): Call strip_using_decl.
290 2015-03-16 Marek Polacek <polacek@redhat.com>
294 * decl.c (grokdeclarator): Allow volatile and constexpr together.
296 2015-03-12 Paolo Carlini <paolo.carlini@oracle.com>
299 * decl.c (check_default_argument): Don't call
300 maybe_warn_zero_as_null_pointer_constant.
302 2015-03-11 Aldy Hernandez <aldyh@redhat.com>
304 * cp-gimplify.c (simple_empty_class_p): New.
305 * cp-gimplify.c (cp_gimplify_expr): Handle RETURN_EXPR. Abstract
306 the code for empty class copies into simple_empty_class_p, and
307 adapt it to handle COMPOUND_EXPRs.
309 2015-03-10 Paolo Carlini <paolo.carlini@oracle.com>
312 * decl.c (duplicate_decls): Call check_redeclaration_no_default_args
313 only if the location of newdecl doesn't match the location of olddecl.
315 2015-03-10 Jakub Jelinek <jakub@redhat.com>
318 * parser.c (parsing_nsdmi): Don't return true if current_class_ptr
321 2015-03-10 Jason Merrill <jason@redhat.com>
325 * pt.c (dependent_type_p_r): Check both class and alias template args.
327 2015-03-10 Jakub Jelinek <jakub@redhat.com>
330 * parser.c (cp_parser_binary_expression): Check for tcc_comparison
331 before preparing arguments to warn_logical_not_parentheses.
332 Use maybe_constant_value on rhs.
334 2015-03-09 Jason Merrill <jason@redhat.com>
337 * call.c: Don't call maybe_resolve_dummy when calling a constructor.
339 2015-03-09 Jakub Jelinek <jakub@redhat.com>
342 * parser.c (cp_parser_binary_expression): Don't warn for
343 !!x == y or !b == y where b is bool.
345 2015-03-06 Aldy Hernandez <aldyh@redhat.com>
347 * ptree.c (cxx_print_lambda_node): New.
348 (cxx_print_xnode): Handle LAMBDA_EXPR.
350 2015-03-03 Aldy Hernandez <aldyh@redhat.com>
353 * constexpr.c (cxx_eval_constant_expression): Remove assert in
354 RESULT_DECL handling.
356 2015-02-26 Marek Polacek <polacek@redhat.com>
359 * constexpr.c (cxx_eval_constant_expression): Don't evaluate
360 a RETURN_EXPR if its operand is null.
362 2015-02-25 Jason Merrill <jason@redhat.com>
365 * decl2.c (constrain_visibility) [VISIBILITY_ANON]: Clear
367 (constrain_visibility_for_template): Handle reference arguments.
370 * decl.c (start_preparsed_function): Use create_artificial_label
373 2015-02-17 Paolo Carlini <paolo.carlini@oracle.com>
374 Jakub Jelinek <jakub@redhat.com>
377 * constexpr.c (check_constexpr_bind_expr_vars): Allow
378 implicit typedefs for lambda types.
380 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
383 * decl.c (lookup_and_check_tag): Use strip_using_decl.
385 2015-02-13 Jason Merrill <jason@redhat.com>
388 * pt.c (template_args_equal): Look through conversions here.
389 * tree.c (cp_tree_equal): Not here.
391 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
394 * parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
395 pragma_external context.
397 2015-02-13 Jason Merrill <jason@redhat.com>
400 * call.c (reference_binding): Don't look for bad conversion
403 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
406 * decl.c (make_typename_type): Pass tsubst_flags_t argument
407 to lookup_template_class.
409 2015-02-13 Jakub Jelinek <jakub@redhat.com>
412 * decl.c (start_preparsed_function): Use void_type_node instead
413 of NULL_TREE as LABEL_DECL type.
415 2015-02-12 Jason Merrill <jason@redhat.com>
418 * mangle.c (write_mangled_name): Fix test for variable template
421 * decl.c (begin_destructor_body): Condition clobber on
424 2015-02-12 Andrea Azzarone <azzaronea@gmail.com>
427 * parser.c (lookup_literal_operator): Return all candidates.
428 (cp_parser_userdef_char_literal): Simplify error handling.
429 (cp_parser_userdef_numeric_literal): Pass tf_warning_or_error.
430 (cp_parser_userdef_string_literal): Pass tf_warning_or_error.
431 Also give higher priority to standard string UDL operator.
433 2015-02-12 Jakub Jelinek <jakub@redhat.com>
436 * cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
437 * decl.c (poplevel): If functionbody, try not to create an extra
438 BLOCK for function body and use subblocks as that, if it is non-NULL
439 and doesn't have siblings. Set BLOCK_OUTER_CURLY_BRACE_P flag.
440 (outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
443 * except.c (check_noexcept_r): Return NULL for internal
446 2015-02-10 Jason Merrill <jason@redhat.com>
449 * constexpr.c (cxx_eval_call_expression): Walk the clone list.
451 2015-02-10 Jan Hubicka <hubicka@ucw.cz>
454 * method.c (use_thunk): Do not check for stdarg thunks.
456 2015-02-06 Jason Merrill <jason@redhat.com>
459 * init.c (build_vec_init): Handle default-initialized array with
460 constexpr default constructor.
462 2015-02-04 Jakub Jelinek <jakub@redhat.com>
466 * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
468 2015-02-03 Paolo Carlini <paolo.carlini@oracle.com>
471 * typeck.c (cp_build_binary_op): Avoid spurious -Waddress warnings
472 for generated expressions.
474 2015-02-02 Ville Voutilainen <ville.voutilainen@gmail.com>
477 * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
480 2015-02-02 Jason Merrill <jason@redhat.com>
482 * tree.c (handle_abi_tag_attribute): Diagnose invalid arguments.
484 2015-01-30 Joseph Myers <joseph@codesourcery.com>
486 * class.c, except.c, parser.c, pt.c: All callers of fatal_error
487 changed to pass input_location as first argument.
489 2015-01-29 Jakub Jelinek <jakub@redhat.com>
492 * cp-ubsan.c (cp_ubsan_instrument_vptr): Don't wrap vptr
495 2015-01-29 Jason Merrill <jason@redhat.com>
498 * semantics.c (finish_return_stmt): Suppress -Wreturn-type on
499 erroneous return statement.
502 * repo.c (repo_emit_p): It's OK for a clone to be extern at this
505 2015-01-27 Caroline Tice <cmtice@google.com>
507 Committing VTV Cywin/Ming patch for Patrick Wollgast
508 * vtable-class-hierarchy.cc (vtv_generate_init_routine): Add
509 check for not TARGET_PECOFF at the VTV_PREINIT_PRIORITY checks.
511 2015-01-27 Jason Merrill <jason@redhat.com>
514 * lambda.c (maybe_add_lambda_conv_op): Check cfun rather than
515 current_function_decl.
518 * pt.c (finish_template_variable): Move from semantics.c.
519 Handle multiple template arg levels. Handle coercion here.
520 (lookup_template_variable): Not here.
522 2015-01-23 Jason Merrill <jason@redhat.com>
526 * typeck2.c (split_nonconstant_init_1): Remove a sub-CONSTRUCTOR
527 that has been completely split out.
530 * constexpr.c (cxx_eval_constant_expression): Don't crash on C++
534 * constexpr.c (cxx_eval_constant_expression): Allow for lvalue use
537 2015-01-21 Jason Merrill <jason@redhat.com>
540 * constexpr.c (cxx_eval_constant_expression): Only shortcut
541 constant CONSTRUCTORs.
544 * constexpr.c (ensure_literal_type_for_constexpr_object): Don't
545 give a hard error in a template instantiation.
547 2015-01-21 Richard Biener <rguenther@suse.de>
550 * decl.c (duplicate_decls): Call set_builtin_decl_declared_p
551 for builtins the user declared correctly.
553 2015-01-16 Paolo Carlini <paolo.carlini@oracle.com>
556 * pt.c (unify): When BRACE_ENCLOSED_INITIALIZER_P (arg), handle
557 TREE_TYPE (elt) == error_mark_node.
559 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
561 PR tree-optimization/62053
562 * tree.c (build_cplus_array_type): Layout type after variants are set.
564 2015-01-15 Jakub Jelinek <jakub@redhat.com>
566 * cp-gimplify.c (cp_genericize_r): Call
567 cp_ubsan_maybe_instrument_member_call for member calls.
568 (cp_ubsan_check_member_access_r): New function.
569 (cp_genericize_tree): Call cp_ubsan_instrument_member_accesses.
570 * cp-tree.h (cp_ubsan_maybe_instrument_member_call,
571 cp_ubsan_instrument_member_accesses,
572 cp_ubsan_maybe_instrument_downcast,
573 cp_ubsan_maybe_instrument_cast_to_vbase): New prototypes.
574 * cp-ubsan.c: New file.
575 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-ubsan.o.
576 * constexpr.c (cxx_eval_call_expression): Return void_node
578 (potential_constant_expression_1): Return true for
579 UBSAN_NULL, UBSAN_BOUNDS and UBSAN_VPTR internal calls.
580 * typeck.c (build_class_member_access_expr): Provide locus
582 (build_static_cast_1): Instrument downcasts.
583 * class.c (build_base_path): For -fsanitize=vptr and !fixed_type_p
584 add ubsan instrumentation for virtual_access.
585 * call.c: Include internal-fn.h.
586 (set_flags_from_callee): Handle internal calls.
588 2015-01-15 Momchil Velikov <momchil.velikov@gmail.com>
591 * name-lookup.c (pushdecl_maybe_friend_1): Hide friend functions
592 and function templates, declared only in the class.
593 * decl.c (duplicate_decls): Reveal hidden friend functions or
594 function templates, if they are redeclared outside the class.
596 2015-01-15 Jason Merrill <jason@redhat.com>
599 * constexpr.c (cxx_eval_binary_expression): Fix pasto.
602 * constexpr.c (potential_constant_expression_1): Handle reference
605 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
606 James Norris <jnorris@codesourcery.com>
607 Cesar Philippidis <cesar@codesourcery.com>
608 Ilmir Usmanov <i.usmanov@samsung.com>
609 Jakub Jelinek <jakub@redhat.com>
611 * parser.c: Include "gomp-constants.h".
612 (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum
613 omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
614 Use OMP_CLAUSE_SET_MAP_KIND.
615 (cp_parser_omp_construct, cp_parser_pragma): Handle
616 PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA,
617 PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL,
618 PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
619 (cp_parser_omp_clause_name): Handle "async", "copy", "copyout",
620 "create", "delete", "deviceptr", "host", "num_gangs",
621 "num_workers", "present", "present_or_copy", "pcopy",
622 "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout",
623 "present_or_create", "pcreate", "vector_length", "wait".
624 (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK)
625 (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK)
626 (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK)
627 (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros.
628 (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_.
629 (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr)
630 (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list)
631 (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs)
632 (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async)
633 (cp_parser_oacc_all_clauses, cp_parser_oacc_cache)
634 (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data)
635 (cp_parser_oacc_kernels, cp_parser_oacc_loop)
636 (cp_parser_oacc_parallel, cp_parser_oacc_update)
637 (cp_parser_oacc_wait): New functions.
638 * cp-tree.h (finish_oacc_data, finish_oacc_kernels)
639 (finish_oacc_parallel): New prototypes.
640 * semantics.c: Include "gomp-constants.h".
641 (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use
642 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
643 OMP_CLAUSE_SET_MAP_KIND.
644 (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC,
645 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_.
646 Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
647 (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New
650 2015-01-14 Paolo Carlini <paolo.carlini@oracle.com>
653 * decl2.c (var_defined_without_dynamic_init): Handle gracefully
656 2015-01-13 Jason Merrill <jason@redhat.com>
660 * constexpr.c (cxx_eval_binary_expression): Don't VERIFY_CONSTANT
662 (cxx_eval_increment_expression): Likewise.
665 * pt.c (coerce_template_parameter_pack): Return NULL for a
666 zero-length fixed parameter pack with a pack expansion arg.
669 * pt.c (unify): Don't try to deduce to std::initializer_list<T...>.
671 2015-01-12 Jason Merrill <jason@redhat.com>
674 * constexpr.c (cxx_eval_call_expression): A call to a void
675 function doesn't need to return a value.
677 2015-01-09 Michael Collison <michael.collison@linaro.org>
679 * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
680 input.h, alias.h, symtab.h, options.h, fold-const.h,
681 wide-int.h, and inchash.h due to flattening of tree.h.
683 * constexpr.c: Ditto.
684 * cp-array-notation.c: Ditto.
685 * cp-gimplify.c: Ditto.
687 * cp-objcp-common.c: Ditto.
700 * name-lookup.c: Ditto.
708 * semantics.c: Ditto.
713 2015-01-08 Jason Merrill <jason@redhat.com>
715 * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.
716 * decl.c (compute_array_index_type): Likewise.
717 * init.c (build_vec_init): Likewise.
718 * typeck.c (cp_build_binary_op): Likewise.
720 2015-01-08 Jason Merrill <jason@redhat.com>
722 * init.c (build_vec_init): Call ubsan_instrument_bounds to check
723 whether an initializer-list is too big for a VLA.
724 (throw_bad_array_length): Remove.
725 * cp-tree.h: Remove prototype.
727 2015-01-08 Paolo Carlini <paolo.carlini@oracle.com>
730 * decl.c (grokfndecl): Add bool parameter.
731 (grokdeclarator): Adjust calls.
732 (start_decl): Don't set DECL_DELETED_FN here.
734 2015-01-06 Jason Merrill <jason@redhat.com>
736 * parser.c (cp_parser_nested_name_specifier_opt): Diagnose invalid
740 * pt.c (type_dependent_expression_p): Handle variable templates.
741 * constexpr.c (potential_constant_expression_1): Use it.
744 * semantics.c (finish_offsetof): Handle templates here.
745 * parser.c (cp_parser_builtin_offsetof): Not here.
748 * semantics.c (process_outer_var_ref): Diagnose lambda in local
751 2015-01-06 Ville Voutilainen <ville.voutilainen@gmail.com>
754 * class.c (check_field_decls): Make copy assignment operators
755 complex only in c++98 mode.
757 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
760 * class.c (check_for_override): Warn when a virtual function is an
761 override not marked override.
763 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
765 * class.c (warn_hidden): Use auto_vec<tree> instead of tree_list to
767 (get_basefndecls): Adjust.
769 2015-01-05 Jakub Jelinek <jakub@redhat.com>
771 Update copyright years.
773 2015-01-05 Marek Polacek <polacek@redhat.com>
776 * typeck.c (cp_build_array_ref): Pass loc down to
777 warn_array_subscript_with_type_char.
780 Copyright (C) 2015 Free Software Foundation, Inc.
782 Copying and distribution of this file, with or without modification,
783 are permitted in any medium without royalty provided the copyright
784 notice and this notice are preserved.