1 2015-05-21 Marek Polacek <polacek@redhat.com>
3 * typeck.c (warn_args_num): Don't print "declare here" for builtins.
5 2015-05-20 Jason Merrill <jason@redhat.com>
7 * pt.c (tsubst_decl) [VAR_DECL]: SET_DECL_IMPLICIT_INSTANTIATION
8 before register_specialization.
10 * decl.c (grok_op_properties): Don't complain about size_t
11 placement delete here.
12 * call.c (second_parm_is_size_t): Split out from...
13 (non_placement_deallocation_fn_p): ...here.
14 (build_op_delete_call): Warn about size_t placement delete with
17 2015-05-19 Nathan sidwell <nathan@acm.org>
20 * typeck.c (finish_class_member_access_expr): Diagnose failed
21 lookup of enum class member.
23 2015-05-19 Jakub Jelinek <jakub@redhat.com>
26 * parser.c (cp_parser_omp_for_loop): Don't add
27 OMP_CLAUSE_SHARED to OMP_PARALLEL_CLAUSES when moving
28 OMP_CLAUSE_LASTPRIVATE clause to OMP_FOR_CLAUSES.
29 (cp_parser_omp_teams): Set OMP_TEAMS_COMBINED for combined
32 2015-05-19 Mikhail Maltsev <maltsevm@gmail.com>
34 * typeck.c (composite_pointer_type): Use std::swap instead of explicit
37 2015-05-18 Jason Merrill <jason@redhat.com>
39 * pt.c (retrieve_specialization): Make sure our arguments have
40 gone through strip_typedefs.
42 * pt.c (tsubst_decl) [VAR_DECL]: Call coerce_innermost_template_parms.
43 (determine_specialization): Call coerce_template_parms.
46 * pt.c (type_unification_real): Check convertibility here.
47 (unify_one_argument): Not here.
49 * tree.c (strip_typedefs_expr) [TRAIT_EXPR]: Fix typo.
50 (strip_typedefs) [DECLTYPE_TYPE]: Fix typedef of decltype.
51 [TREE_LIST]: Fix no-change case.
53 * ptree.c (cxx_print_xnode): Handle TRAIT_EXPR.
55 2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
58 * error.c (cp_diagnostic_starter): Use diagnostic_location
60 (cp_print_error_function): Likewise.
61 (cp_printer): Replace locus pointer with accessor function.
63 2015-05-12 David Malcolm <dmalcolm@redhat.com>
65 * parser.c (cp_parser_selection_statement): Add location and
66 guard_kind arguments to calls to
67 cp_parser_implicitly_scoped_statement.
68 (cp_parser_iteration_statement): Likewise for calls to
69 cp_parser_already_scoped_statement.
70 (cp_parser_implicitly_scoped_statement): Add "guard_loc" and
71 "guard_kind" params; use them to warn for misleading
73 (cp_parser_already_scoped_statement): Likewise.
75 2015-05-11 Jan Hubicka <hubicka@ucw.cz>
77 * class.c (fixup_type_variants): Do not copy TYPE_METHODS
78 (one_inheriting_sig): Assert tat we always set TYPE_METHODS of main variant.
79 * semantics.c (finish_member_declaration): Likewise.
80 * method.c (lazily_declare_fn): Allways add method to main variant list.
82 2015-05-09 Aldy Hernandez <aldyh@redhat.com>
85 * decl2.c (note_mangling_alias): Declare arguments as unused.
87 2015-05-08 Jason Merrill <jason@redhat.com>
89 * cp-gimplify.c, parser.c: Adjust to -Wc++11-compat replacing
92 2015-05-08 Jason Merrill <jason@redhat.com>
94 * decl2.c (mangling_aliases): New variable.
95 (note_mangling_alias, generate_mangling_aliases): New.
96 (cp_write_global_declarations): Call generate_mangling_aliases.
97 (generate_mangling_alias): Split out from...
98 * mangle.c (mangle_decl): ...here.
99 * cp-tree.h: Declare note_mangling_alias.
101 2015-05-08 Aldy Hernandez <aldyh@redhat.com>
103 * decl2.c (collect_candidates_for_java_method_aliases): Remove.
104 (build_java_method_aliases): Adapt to use create_same_body_alias
105 instead of assemble_alias. Move variable declarations to
106 definition and tidy up.
107 (cp_write_global_declarations): Call build_java_method_aliases
108 instead of collecting candidates first.
110 2015-05-07 Jason Merrill <jason@redhat.com>
113 * parser.c (cp_parser_std_attribute_list): Handle attribute expansion.
114 (cp_parser_std_attribute_spec): Handle alignas pack expansion.
115 * decl2.c (is_late_template_attribute): An attribute exp is dependent.
116 * pt.c (make_pack_expansion): Allow TREE_LIST for attribute expansion.
117 (apply_late_template_attributes): Handle attribute pack expansion.
119 2015-05-07 Marek Polacek <polacek@redhat.com>
122 * typeck.c (cp_build_binary_op): Warn when left shifting a negative
125 2015-05-07 Jason Merrill <jason@redhat.com>
129 * typeck2.c (digest_init_r): Fix single element list.
131 2015-05-05 Jason Merrill <jason@redhat.com>
133 * cp-gimplify.c (cp_genericize_r): Track TRY_BLOCK and
134 MUST_NOT_THROW_EXPR, warn about a THROW_EXPR directly within a
136 (cp_genericize_data): Add try_block field.
137 (cp_genericize_tree): Initialize it.
138 * except.c (expand_end_catch_block): Set TREE_NO_WARNING on
141 * constexpr.c (potential_constant_expression_1) [AT_ENCODE_EXPR]:
144 * semantics.c (finish_call_expr): Check complain.
146 * decl2.c (reset_type_linkage_2): Update the DECL_NAME of a
147 maybe-in-charge constructor.
149 * decl.c (start_decl): Don't push the plain VAR_DECL for a
156 * call.c (convert_like_real): Check value-initialization before
158 * typeck2.c (process_init_constructor_record): Don't set
159 CONSTRUCTOR_IS_DIRECT_INIT.
160 (process_init_constructor_array): Likewise.
161 * init.c (build_vec_init): Likewise.
163 2015-05-05 David Malcolm <dmalcolm@redhat.com>
165 * parser.c (cp_parser_asm_definition): Only test for
166 error_mark_node if "outputs" was just set. Likewise for "inputs".
168 2015-05-04 Paolo Carlini <paolo.carlini@oracle.com>
169 Jakub Jelinek <jakub@redhat.com>
172 * typeck2.c (check_narrowing): Check by-hand that the pedwarn didn't
173 result in an actual error.
175 2015-05-01 Paolo Carlini <paolo.carlini@oracle.com>
176 Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
179 * typeck2.c (check_narrowing): Set ok = true when pedwarn returns
182 2015-04-30 David Malcolm <dmalcolm@redhat.com>
184 * cp-tree.h (ARGUMENT_PACK_SELECT_ARG): Remove spurious
187 2015-04-29 Jason Merrill <jason@redhat.com>
190 * tree.c (apply_identity_attributes): Fix handling of classes.
192 2015-04-29 Thomas Schwinge <thomas@codesourcery.com>
194 * parser.c (cp_parser_oacc_enter_exit_data): Use
195 OMP_STANDALONE_CLAUSES.
197 2015-04-29 Paolo Carlini <paolo.carlini@oracle.com>
200 * init.c (perform_member_init): Handle references for -Winit-self.
202 2015-04-29 Thomas Schwinge <thomas@codesourcery.com>
204 * pt.c (tsubst_expr) <OMP_TARGET_UPDATE>: Use
205 OMP_TARGET_UPDATE_CLAUSES instead of OMP_CLAUSES.
207 2015-04-28 Jason Merrill <jason@redhat.com>
210 * constexpr.c (cxx_eval_store_expression): Don't try to actually
211 store an empty class.
214 * constexpr.c (cxx_eval_builtin_function_call): Fix
215 __builtin_constant_p.
218 * tree.c (strip_typedefs): Add remove_attributes parm.
219 (strip_typedefs_expr): Likewise.
220 (apply_identity_attributes): New subroutine of strip_typedefs.
221 * pt.c (canonicalize_type_argument): Let strip_typedefs handle attrs.
222 (convert_nontype_argument, unify): Likewise.
226 * class.c (fixup_attribute_variants): Respect TYPE_USER_ALIGN.
228 2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
230 * class.c (layout_class_type): Remove check if
231 PCC_BITFIELD_TYPE_MATTERS is defined.
233 2015-04-27 Jim Wilson <jim.wilson@linaro.org>
235 * Make-lang.in (c++.mostlyclean): Remove xg++, g++-cross, and cc1plus.
237 2015-04-24 Jason Merrill <jason@redhat.com>
240 * typeck.c (structural_comptypes): Don't check TYPE_REF_CAN_ALIAS_ALL.
242 * constexpr.c (potential_constant_expression_1) [MINUS_EXPR]:
243 Remove obsolete code.
246 2015-04-23 Jason Merrill <jason@redhat.com>
249 * pt.c (check_explicit_specialization): Don't
250 SET_DECL_TEMPLATE_SPECIALIZATION for a variable with no template
252 * decl.c (grokvardecl): Revert earlier fix.
254 2015-04-20 Paolo Carlini <paolo.carlini@oracle.com>
257 * typeck2.c (check_narrowing): In C++11 mode too, -Wno-narrowing
258 suppresses the diagnostic.
260 2015-04-20 Ville Voutilainen <ville.voutilainen@gmail.com>
262 Reject trailing return type for an operator auto().
263 * decl.c (grokdeclarator): Reject trailing return types for
264 all conversion operators, don't handle conversion operators
265 in the previous checks that deal with auto.
267 2015-04-20 Ilya Verbin <ilya.verbin@intel.com>
269 * parser.c (cp_parser_omp_target_update): Add missed %> to error_at ().
271 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
273 * class.c (resolve_address_of_overloaded_function, instantiate_type):
274 Rename tsubst_flags_t parameter flags -> complain.
276 2015-04-16 Paolo Carlini <paolo.carlini@oracle.com>
278 * call.c (build_op_delete_call, build_over_call): Check mark_used
280 * class.c (resolve_address_of_overloaded_function): Likewise.
281 * decl.c (cxx_maybe_build_cleanup): Likewise.
282 * pt.c (gen_elem_of_pack_expansion_instantiation, tsubst_baselink,
283 tsubst_qualified_id, tsubst_copy, tsubst_copy_and_build): Likewise.
284 * rtti.c (build_dynamic_cast_1): Likewise.
285 * semantics.c (process_outer_var_ref): Likewise.
286 * typeck.c (build_class_member_access_expr,
287 cp_build_function_call_vec, cp_build_addr_expr_1): Likewise.
289 2015-04-15 Jason Merrill <jason@redhat.com>
291 * constexpr.c (cxx_eval_store_expression): Ignore clobbers.
292 (build_constexpr_constructor_member_initializers): Loop to find
294 * decl.c (start_preparsed_function): Clobber the object at the
295 beginning of a constructor.
297 * decl.c (grokmethod): Only set DECL_COMDAT if TREE_PUBLIC is set.
298 * method.c (implicitly_declare_fn): Likewise.
299 * decl2.c (vague_linkage_p): Check TREE_PUBLIC first.
301 * decl2.c (determine_visibility): Use get_template_info.
303 2015-04-15 Jason Merrill <jason@redhat.com>
304 Marek Polacek <polacek@redhat.com>
307 * lambda.c (lambda_expr_this_capture): In unevaluated context go
308 through the normal loop, just don't capture.
309 (maybe_resolve_dummy): Handle null return.
311 2015-04-15 Paolo Carlini <paolo.carlini@oracle.com>
313 * call.c (enforce_access): Emit error + inform.
315 2015-04-15 Marek Polacek <polacek@redhat.com>
317 * constexpr.c (use_new_call): Remove #define.
318 (lookup_parameter_binding): Remove function.
319 (cxx_bind_parameters_in_call): Remove unused code.
320 (cxx_eval_call_expression): Likewise.
321 (cxx_eval_constant_expression): Likewise.
323 2015-04-14 Mikhail Maltsev <maltsevm@gmail.com>
325 * tree.c (replace_placeholders_t): Remove unused type.
326 (replace_placeholders): Remove unused pset.
328 2015-04-14 Jason Merrill <jason@redhat.com>
330 * pt.c (lookup_template_class_1): Use coerce_innermost_template_parms.
333 * cvt.c (cp_fold_convert): Avoid wrapping PTRMEM_CST in NOP_EXPR.
336 * name-lookup.c (do_class_using_decl): Complain about specifying
337 the current class even if there are dependent bases.
339 2015-04-14 David Krauss <david_work@me.com>
342 * decl.c (grokdeclarator): Do not flag friends with deduced return.
344 2015-04-14 Momchil Velikov <momchil.velikov@gmail.com>
345 Jason Merrill <jason@redhat.com>
348 * parser.c (cp_parser_class_name): Add enum_ok parameter.
349 (cp_parser_qualifying_entity): Use it instead of cp_parser_type_name.
350 (cp_parser_diagnose_invalid_type_name): Don't assume a template is
353 2015-04-12 Jakub Jelinek <jakub@redhat.com>
356 * constexpr.c (cxx_eval_pointer_plus_expression): Don't fold for VLAs,
357 don't fold if op01 isn't divisible by TYPE_SIZE_UNIT. Convert
358 the expression to the original type at the end.
360 2015-04-09 Jakub Jelinek <jakub@redhat.com>
363 * tree.c (cp_build_qualified_type_real): Copy TYPE_ALIGN and
367 * tree.c (build_cplus_array_type): Layout type before variants are
368 set, but copy over TYPE_SIZE and TYPE_SIZE_UNIT from the main
371 2015-04-03 Paolo Carlini <paolo.carlini@oracle.com>
374 * lambda.c (add_capture): Use dependent_type_p for capture by
377 2015-04-02 Marek Polacek <polacek@redhat.com>
380 * constexpr.c (cxx_eval_pointer_plus_expression): Call
381 cxx_eval_constant_expression on the first operand.
383 2015-04-01 Jason Merrill <jason@redhat.com>
386 * decl.c (make_typename_type): Handle seeing a variable template.
388 2015-04-01 Paolo Carlini <paolo.carlini@oracle.com>
391 * pt.c (instantiating_current_function_p): New.
392 * name-lookup.c (pushdecl_maybe_friend_1): Use it.
393 * cp-tree.h (instantiating_current_function_p): Declare.
395 2015-04-01 Jason Merrill <jason@redhat.com>
398 * decl.c (grokvardecl): Don't call check_explicit_specialization
399 for non-template members of a class template.
401 2015-04-01 Marek Polacek <polacek@redhat.com>
404 * class.c (finish_struct): Require that the second field of a
405 user-defined initializer_list be of size type.
407 2015-03-31 Marek Polacek <polacek@redhat.com>
410 * tree.c (build_cplus_array_type): Use dependent_type_p rather than
411 checking for constness.
413 2015-03-30 Marek Polacek <polacek@redhat.com>
416 * constexpr.c (cxx_fold_indirect_ref): Don't perform the
417 *(&A[i] p+ j) => A[i + j] transformation here.
418 (cxx_eval_pointer_plus_expression): New function.
419 (cxx_eval_constant_expression): Use it here.
421 2015-03-27 Tobias Burnus <burnus@net-b.de>
424 * parser.c (cp_parser_omp_for, cp_parser_omp_parallel,
425 cp_parser_omp_distribute, cp_parser_omp_teams, cp_parser_omp_target,
426 cp_parser_omp_declare): Don't show error for skipped omp pragmas with
429 2015-03-27 Marek Polacek <polacek@redhat.com>
432 * semantics.c (finish_switch_cond): If the unlowered type is not an
433 enum, use the type of the condition.
435 2015-03-27 Jason Merrill <jason@redhat.com>
438 * decl.c (make_rtl_for_nonlocal_decl): Don't defer static
441 2015-03-26 Mikhail Maltsev <maltsevm@gmail.com>
444 * init.c (build_vec_init): Fix initializing aggregates
445 with empty init list.
447 2015-03-26 Jason Merrill <jason@redhat.com>
450 * constexpr.c (potential_constant_expression_1): Handle MEM_REF.
452 2015-03-25 Marek Polacek <polacek@redhat.com>
455 * name-lookup.c (handle_namespace_attrs): Ignore abi_tag attribute
456 on an anonymous namespace.
458 2015-03-25 Marek Polacek <polacek@redhat.com>
461 * class.c (remove_zero_width_bit_fields): Check for null DECL_SIZE.
463 2015-03-24 Jason Merrill <jason@redhat.com>
466 * cp-tree.h (NAMESPACE_IS_INLINE): Remove.
467 * parser.c (cp_parser_namespace_definition): Don't set it.
468 * name-lookup.c (handle_namespace_attrs): Check
469 DECL_NAMESPACE_ASSOCIATIONS instead.
472 * pt.c (get_mostly_instantiated_function_type): Just return the
473 type of the partially instantiated template in DECL_TI_TEMPLATE.
475 2015-03-20 Marek Polacek <polacek@redhat.com>
478 * constexpr.c (cxx_fold_indirect_ref): Transform *(&A[i] p+ j) into
481 2015-03-20 Marek Polacek <polacek@redhat.com>
484 * typeck.c (lookup_anon_field): Make sure we're dealing with the main
487 2015-03-19 Jason Merrill <jason@redhat.com>
490 Automatically propagate ABI tags to variables and functions
491 from their (return) type.
492 * class.c (check_tag): Handle variables and functions.
493 (mark_or_check_attr_tags): Split out from find_abi_tags_r.
494 (mark_or_check_tags): Likewise.
495 (mark_abi_tags): Use it. Rename from mark_type_abi_tags.
496 (check_abi_tags): Add single argument overload for decls.
497 Handle inheriting tags for decls.
498 * mangle.c (write_mangled_name): Call it.
499 (mangle_return_type_p): Split out from write_encoding.
500 (unmangled_name_p): Split out from write_mangled_name.
501 (write_mangled_name): Ignore abi_tag on namespace.
502 * cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
503 * parser.c (cp_parser_namespace_definition): Set it.
504 * name-lookup.c (handle_namespace_attrs): Use arguments. Warn
505 about abi_tag attribute on non-inline namespace.
506 * tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
507 (handle_abi_tag_attribute): Allow tags on variables.
509 2015-03-19 Jakub Jelinek <jakub@redhat.com>
511 * decl2.c (cplus_decl_attributes): Also add "omp declare target"
512 attribute for DECL_EXTERNAL VAR_DECLs.
514 2015-03-18 Paolo Carlini <paolo.carlini@oracle.com>
517 * call.c (build_over_call): Pass the tsubst_flags_t argument to
519 * decl2.c (mark_used): Inline the require_deduced_type call and
520 guard the error call.
522 2015-03-16 Jason Merrill <jason@redhat.com>
525 * parser.c (cp_parser_template_name): Call strip_using_decl.
527 2015-03-16 Marek Polacek <polacek@redhat.com>
531 * decl.c (grokdeclarator): Allow volatile and constexpr together.
533 2015-03-12 Paolo Carlini <paolo.carlini@oracle.com>
536 * decl.c (check_default_argument): Don't call
537 maybe_warn_zero_as_null_pointer_constant.
539 2015-03-11 Aldy Hernandez <aldyh@redhat.com>
541 * cp-gimplify.c (simple_empty_class_p): New.
542 * cp-gimplify.c (cp_gimplify_expr): Handle RETURN_EXPR. Abstract
543 the code for empty class copies into simple_empty_class_p, and
544 adapt it to handle COMPOUND_EXPRs.
546 2015-03-10 Paolo Carlini <paolo.carlini@oracle.com>
549 * decl.c (duplicate_decls): Call check_redeclaration_no_default_args
550 only if the location of newdecl doesn't match the location of olddecl.
552 2015-03-10 Jakub Jelinek <jakub@redhat.com>
555 * parser.c (parsing_nsdmi): Don't return true if current_class_ptr
558 2015-03-10 Jason Merrill <jason@redhat.com>
562 * pt.c (dependent_type_p_r): Check both class and alias template args.
564 2015-03-10 Jakub Jelinek <jakub@redhat.com>
567 * parser.c (cp_parser_binary_expression): Check for tcc_comparison
568 before preparing arguments to warn_logical_not_parentheses.
569 Use maybe_constant_value on rhs.
571 2015-03-09 Jason Merrill <jason@redhat.com>
574 * call.c: Don't call maybe_resolve_dummy when calling a constructor.
576 2015-03-09 Jakub Jelinek <jakub@redhat.com>
579 * parser.c (cp_parser_binary_expression): Don't warn for
580 !!x == y or !b == y where b is bool.
582 2015-03-06 Aldy Hernandez <aldyh@redhat.com>
584 * ptree.c (cxx_print_lambda_node): New.
585 (cxx_print_xnode): Handle LAMBDA_EXPR.
587 2015-03-03 Aldy Hernandez <aldyh@redhat.com>
590 * constexpr.c (cxx_eval_constant_expression): Remove assert in
591 RESULT_DECL handling.
593 2015-02-26 Marek Polacek <polacek@redhat.com>
596 * constexpr.c (cxx_eval_constant_expression): Don't evaluate
597 a RETURN_EXPR if its operand is null.
599 2015-02-25 Jason Merrill <jason@redhat.com>
602 * decl2.c (constrain_visibility) [VISIBILITY_ANON]: Clear
604 (constrain_visibility_for_template): Handle reference arguments.
607 * decl.c (start_preparsed_function): Use create_artificial_label
610 2015-02-17 Paolo Carlini <paolo.carlini@oracle.com>
611 Jakub Jelinek <jakub@redhat.com>
614 * constexpr.c (check_constexpr_bind_expr_vars): Allow
615 implicit typedefs for lambda types.
617 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
620 * decl.c (lookup_and_check_tag): Use strip_using_decl.
622 2015-02-13 Jason Merrill <jason@redhat.com>
625 * pt.c (template_args_equal): Look through conversions here.
626 * tree.c (cp_tree_equal): Not here.
628 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
631 * parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
632 pragma_external context.
634 2015-02-13 Jason Merrill <jason@redhat.com>
637 * call.c (reference_binding): Don't look for bad conversion
640 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
643 * decl.c (make_typename_type): Pass tsubst_flags_t argument
644 to lookup_template_class.
646 2015-02-13 Jakub Jelinek <jakub@redhat.com>
649 * decl.c (start_preparsed_function): Use void_type_node instead
650 of NULL_TREE as LABEL_DECL type.
652 2015-02-12 Jason Merrill <jason@redhat.com>
655 * mangle.c (write_mangled_name): Fix test for variable template
658 * decl.c (begin_destructor_body): Condition clobber on
661 2015-02-12 Andrea Azzarone <azzaronea@gmail.com>
664 * parser.c (lookup_literal_operator): Return all candidates.
665 (cp_parser_userdef_char_literal): Simplify error handling.
666 (cp_parser_userdef_numeric_literal): Pass tf_warning_or_error.
667 (cp_parser_userdef_string_literal): Pass tf_warning_or_error.
668 Also give higher priority to standard string UDL operator.
670 2015-02-12 Jakub Jelinek <jakub@redhat.com>
673 * cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
674 * decl.c (poplevel): If functionbody, try not to create an extra
675 BLOCK for function body and use subblocks as that, if it is non-NULL
676 and doesn't have siblings. Set BLOCK_OUTER_CURLY_BRACE_P flag.
677 (outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
680 * except.c (check_noexcept_r): Return NULL for internal
683 2015-02-10 Jason Merrill <jason@redhat.com>
686 * constexpr.c (cxx_eval_call_expression): Walk the clone list.
688 2015-02-10 Jan Hubicka <hubicka@ucw.cz>
691 * method.c (use_thunk): Do not check for stdarg thunks.
693 2015-02-06 Jason Merrill <jason@redhat.com>
696 * init.c (build_vec_init): Handle default-initialized array with
697 constexpr default constructor.
699 2015-02-04 Jakub Jelinek <jakub@redhat.com>
703 * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
705 2015-02-03 Paolo Carlini <paolo.carlini@oracle.com>
708 * typeck.c (cp_build_binary_op): Avoid spurious -Waddress warnings
709 for generated expressions.
711 2015-02-02 Ville Voutilainen <ville.voutilainen@gmail.com>
714 * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
717 2015-02-02 Jason Merrill <jason@redhat.com>
719 * tree.c (handle_abi_tag_attribute): Diagnose invalid arguments.
721 2015-01-30 Joseph Myers <joseph@codesourcery.com>
723 * class.c, except.c, parser.c, pt.c: All callers of fatal_error
724 changed to pass input_location as first argument.
726 2015-01-29 Jakub Jelinek <jakub@redhat.com>
729 * cp-ubsan.c (cp_ubsan_instrument_vptr): Don't wrap vptr
732 2015-01-29 Jason Merrill <jason@redhat.com>
735 * semantics.c (finish_return_stmt): Suppress -Wreturn-type on
736 erroneous return statement.
739 * repo.c (repo_emit_p): It's OK for a clone to be extern at this
742 2015-01-27 Caroline Tice <cmtice@google.com>
744 Committing VTV Cywin/Ming patch for Patrick Wollgast
745 * vtable-class-hierarchy.cc (vtv_generate_init_routine): Add
746 check for not TARGET_PECOFF at the VTV_PREINIT_PRIORITY checks.
748 2015-01-27 Jason Merrill <jason@redhat.com>
751 * lambda.c (maybe_add_lambda_conv_op): Check cfun rather than
752 current_function_decl.
755 * pt.c (finish_template_variable): Move from semantics.c.
756 Handle multiple template arg levels. Handle coercion here.
757 (lookup_template_variable): Not here.
759 2015-01-23 Jason Merrill <jason@redhat.com>
763 * typeck2.c (split_nonconstant_init_1): Remove a sub-CONSTRUCTOR
764 that has been completely split out.
767 * constexpr.c (cxx_eval_constant_expression): Don't crash on C++
771 * constexpr.c (cxx_eval_constant_expression): Allow for lvalue use
774 2015-01-21 Jason Merrill <jason@redhat.com>
777 * constexpr.c (cxx_eval_constant_expression): Only shortcut
778 constant CONSTRUCTORs.
781 * constexpr.c (ensure_literal_type_for_constexpr_object): Don't
782 give a hard error in a template instantiation.
784 2015-01-21 Richard Biener <rguenther@suse.de>
787 * decl.c (duplicate_decls): Call set_builtin_decl_declared_p
788 for builtins the user declared correctly.
790 2015-01-16 Paolo Carlini <paolo.carlini@oracle.com>
793 * pt.c (unify): When BRACE_ENCLOSED_INITIALIZER_P (arg), handle
794 TREE_TYPE (elt) == error_mark_node.
796 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
798 PR tree-optimization/62053
799 * tree.c (build_cplus_array_type): Layout type after variants are set.
801 2015-01-15 Jakub Jelinek <jakub@redhat.com>
803 * cp-gimplify.c (cp_genericize_r): Call
804 cp_ubsan_maybe_instrument_member_call for member calls.
805 (cp_ubsan_check_member_access_r): New function.
806 (cp_genericize_tree): Call cp_ubsan_instrument_member_accesses.
807 * cp-tree.h (cp_ubsan_maybe_instrument_member_call,
808 cp_ubsan_instrument_member_accesses,
809 cp_ubsan_maybe_instrument_downcast,
810 cp_ubsan_maybe_instrument_cast_to_vbase): New prototypes.
811 * cp-ubsan.c: New file.
812 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-ubsan.o.
813 * constexpr.c (cxx_eval_call_expression): Return void_node
815 (potential_constant_expression_1): Return true for
816 UBSAN_NULL, UBSAN_BOUNDS and UBSAN_VPTR internal calls.
817 * typeck.c (build_class_member_access_expr): Provide locus
819 (build_static_cast_1): Instrument downcasts.
820 * class.c (build_base_path): For -fsanitize=vptr and !fixed_type_p
821 add ubsan instrumentation for virtual_access.
822 * call.c: Include internal-fn.h.
823 (set_flags_from_callee): Handle internal calls.
825 2015-01-15 Momchil Velikov <momchil.velikov@gmail.com>
828 * name-lookup.c (pushdecl_maybe_friend_1): Hide friend functions
829 and function templates, declared only in the class.
830 * decl.c (duplicate_decls): Reveal hidden friend functions or
831 function templates, if they are redeclared outside the class.
833 2015-01-15 Jason Merrill <jason@redhat.com>
836 * constexpr.c (cxx_eval_binary_expression): Fix pasto.
839 * constexpr.c (potential_constant_expression_1): Handle reference
842 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
843 James Norris <jnorris@codesourcery.com>
844 Cesar Philippidis <cesar@codesourcery.com>
845 Ilmir Usmanov <i.usmanov@samsung.com>
846 Jakub Jelinek <jakub@redhat.com>
848 * parser.c: Include "gomp-constants.h".
849 (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum
850 omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
851 Use OMP_CLAUSE_SET_MAP_KIND.
852 (cp_parser_omp_construct, cp_parser_pragma): Handle
853 PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA,
854 PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL,
855 PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
856 (cp_parser_omp_clause_name): Handle "async", "copy", "copyout",
857 "create", "delete", "deviceptr", "host", "num_gangs",
858 "num_workers", "present", "present_or_copy", "pcopy",
859 "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout",
860 "present_or_create", "pcreate", "vector_length", "wait".
861 (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK)
862 (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK)
863 (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK)
864 (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros.
865 (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_.
866 (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr)
867 (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list)
868 (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs)
869 (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async)
870 (cp_parser_oacc_all_clauses, cp_parser_oacc_cache)
871 (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data)
872 (cp_parser_oacc_kernels, cp_parser_oacc_loop)
873 (cp_parser_oacc_parallel, cp_parser_oacc_update)
874 (cp_parser_oacc_wait): New functions.
875 * cp-tree.h (finish_oacc_data, finish_oacc_kernels)
876 (finish_oacc_parallel): New prototypes.
877 * semantics.c: Include "gomp-constants.h".
878 (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use
879 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
880 OMP_CLAUSE_SET_MAP_KIND.
881 (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC,
882 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_.
883 Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
884 (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New
887 2015-01-14 Paolo Carlini <paolo.carlini@oracle.com>
890 * decl2.c (var_defined_without_dynamic_init): Handle gracefully
893 2015-01-13 Jason Merrill <jason@redhat.com>
897 * constexpr.c (cxx_eval_binary_expression): Don't VERIFY_CONSTANT
899 (cxx_eval_increment_expression): Likewise.
902 * pt.c (coerce_template_parameter_pack): Return NULL for a
903 zero-length fixed parameter pack with a pack expansion arg.
906 * pt.c (unify): Don't try to deduce to std::initializer_list<T...>.
908 2015-01-12 Jason Merrill <jason@redhat.com>
911 * constexpr.c (cxx_eval_call_expression): A call to a void
912 function doesn't need to return a value.
914 2015-01-09 Michael Collison <michael.collison@linaro.org>
916 * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
917 input.h, alias.h, symtab.h, options.h, fold-const.h,
918 wide-int.h, and inchash.h due to flattening of tree.h.
920 * constexpr.c: Ditto.
921 * cp-array-notation.c: Ditto.
922 * cp-gimplify.c: Ditto.
924 * cp-objcp-common.c: Ditto.
937 * name-lookup.c: Ditto.
945 * semantics.c: Ditto.
950 2015-01-08 Jason Merrill <jason@redhat.com>
952 * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.
953 * decl.c (compute_array_index_type): Likewise.
954 * init.c (build_vec_init): Likewise.
955 * typeck.c (cp_build_binary_op): Likewise.
957 2015-01-08 Jason Merrill <jason@redhat.com>
959 * init.c (build_vec_init): Call ubsan_instrument_bounds to check
960 whether an initializer-list is too big for a VLA.
961 (throw_bad_array_length): Remove.
962 * cp-tree.h: Remove prototype.
964 2015-01-08 Paolo Carlini <paolo.carlini@oracle.com>
967 * decl.c (grokfndecl): Add bool parameter.
968 (grokdeclarator): Adjust calls.
969 (start_decl): Don't set DECL_DELETED_FN here.
971 2015-01-06 Jason Merrill <jason@redhat.com>
973 * parser.c (cp_parser_nested_name_specifier_opt): Diagnose invalid
977 * pt.c (type_dependent_expression_p): Handle variable templates.
978 * constexpr.c (potential_constant_expression_1): Use it.
981 * semantics.c (finish_offsetof): Handle templates here.
982 * parser.c (cp_parser_builtin_offsetof): Not here.
985 * semantics.c (process_outer_var_ref): Diagnose lambda in local
988 2015-01-06 Ville Voutilainen <ville.voutilainen@gmail.com>
991 * class.c (check_field_decls): Make copy assignment operators
992 complex only in c++98 mode.
994 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
997 * class.c (check_for_override): Warn when a virtual function is an
998 override not marked override.
1000 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
1002 * class.c (warn_hidden): Use auto_vec<tree> instead of tree_list to
1004 (get_basefndecls): Adjust.
1006 2015-01-05 Jakub Jelinek <jakub@redhat.com>
1008 Update copyright years.
1010 2015-01-05 Marek Polacek <polacek@redhat.com>
1013 * typeck.c (cp_build_array_ref): Pass loc down to
1014 warn_array_subscript_with_type_char.
1017 Copyright (C) 2015 Free Software Foundation, Inc.
1019 Copying and distribution of this file, with or without modification,
1020 are permitted in any medium without royalty provided the copyright
1021 notice and this notice are preserved.