5808 lines
213 KiB
Plaintext
5808 lines
213 KiB
Plaintext
2017-12-22 Mike Stump <mikestump@comcast.net>
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Eric Botcazou <ebotcazou@adacore.com>
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* constexpr.c (cxx_eval_constant_expression) <ANNOTATE_EXPR>: Remove
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assertion on 2nd operand.
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(potential_constant_expression_1): Likewise.
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* cp-tree.def (RANGE_FOR_STMT): Take a 5th operand.
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* cp-tree.h (RANGE_FOR_UNROLL): New macro.
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(cp_convert_range_for): Adjust prototype.
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(finish_while_stmt_cond): Likewise.
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(finish_do_stmt): Likewise.
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(finish_for_cond): Likewise.
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* init.c (build_vec_init): Adjut call to finish_for_cond.
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* parser.c (cp_parser_statement): Adjust call to
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cp_parser_iteration_statement.
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(cp_parser_for): Add unroll parameter and pass it in calls to
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cp_parser_range_for and cp_parser_c_for.
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(cp_parser_c_for): Add unroll parameter and pass it in call to
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finish_for_cond.
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(cp_parser_range_for): Add unroll parameter, set in on RANGE_FOR_STMT
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and pass it in call to cp_convert_range_for.
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(cp_convert_range_for): Add unroll parameter and pass it in call to
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finish_for_cond.
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(cp_parser_iteration_statement): Add unroll parameter and pass it in
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calls to finish_while_stmt_cond, finish_do_stmt and cp_parser_for.
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(cp_parser_pragma_ivdep): New static function.
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(cp_parser_pragma_unroll): Likewise.
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(cp_parser_pragma) <PRAGMA_IVDEP>: Add support for pragma Unroll.
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<PRAGMA_UNROLL>: New case.
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* pt.c (tsubst_expr) <FOR_STMT>: Adjust call to finish_for_cond.
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<RANGE_FOR_STMT>: Pass unrolling factor to cp_convert_range_for.
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<WHILE_STMT>: Adjust call to finish_while_stmt_cond.
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<DO_STMT>: Adjust call to finish_do_stmt.
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* semantics.c (finish_while_stmt_cond): Add unroll parameter and
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build ANNOTATE_EXPR if present.
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(finish_do_stmt): Likewise.
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(finish_for_cond): Likewise.
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(begin_range_for_stmt): Build RANGE_FOR_STMT with 5th operand.
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2017-12-21 Nathan Sidwell <nathan@acm.org>
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PR c++/83406
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* parser.c (cp_parser_lambda_body): Remove obsolete
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single-return-statement handling.
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2017-12-21 Richard Sandiford <richard.sandiford@linaro.org>
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Alan Hayward <alan.hayward@arm.com>
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David Sherwood <david.sherwood@arm.com>
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* constexpr.c (check_automatic_or_tls): Track polynomial
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offsets and sizes.
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2017-12-19 Paolo Carlini <paolo.carlini@oracle.com>
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PR c++/82593
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* decl.c (check_array_designated_initializer): Not static.
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* cp-tree.h (check_array_designated_initializer): Declare.
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* typeck2.c (process_init_constructor_array): Call the latter.
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* parser.c (cp_parser_initializer_list): Check the return value
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of require_potential_rvalue_constant_expression.
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2017-12-19 Martin Sebor <msebor@redhat.com>
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PR c++/83394
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PR c++/83322
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* decl2.c (cplus_decl_attributes): Look up member functions
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in the scope of their class.
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2017-12-19 Jakub Jelinek <jakub@redhat.com>
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* name-lookup.c (get_std_name_hint): Replace Yoda conditions with
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typical order conditions.
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* class.c (check_bitfield_decl): Likewise.
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* pt.c (convert_template_argument): Likewise.
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* decl.c (duplicate_decls): Likewise.
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* typeck.c (commonparms): Likewise.
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2017-12-19 Paolo Carlini <paolo.carlini@oracle.com>
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* cp-tree.h: Fix typo in comment.
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2017-12-18 Marek Polacek <polacek@redhat.com>
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PR c++/83116
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* constexpr.c (cxx_eval_call_expression): Only look into
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constexpr_call_table if ctx->strict.
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2017-12-18 Jakub Jelinek <jakub@redhat.com>
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PR c++/83300
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* decl2.c (save_template_attributes): Add flags argument, if
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not ATTR_FLAG_TYPE_IN_PLACE, *decl_p is a type and we want to
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modify TYPE_ATTRIBUTES, add them on type attribute variant.
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2017-12-18 Nathan Sidwell <nathan@acm.org>
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PR c++/59930
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* name-lookup.c (name_lookup::search_unqualified): Don't search
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parent namespace when looking for hidden things.
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* pt.c (tsubst_friend_class): Always push to friend scope, drop
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unneeded self-friend check. Inject new hidden friend into correct
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scope.
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2017-12-15 Jakub Jelinek <jakub@redhat.com>
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PR c++/83205
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* decl.c (cp_finish_decomp): Handle the case when tsize is not
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error_mark_node, but doesn't fit into uhwi. Split up count != eltscnt
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and !tree_fits_uhwi_p (tsize) error_at calls into error_n and inform_n
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to handle plural forms properly.
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PR c++/81197
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* cp-tree.h (cp_maybe_mangle_decomp): Declare.
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* decl.c (cp_maybe_mangle_decomp): New function.
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(cp_finish_decomp): Don't SET_DECL_ASSEMBLER_NAME here.
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* parser.c (cp_convert_range_for,
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cp_parser_decomposition_declaration): Call cp_maybe_mangle_decomp.
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* pt.c (tsubst_expr): Likewise.
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* mangle.c (find_decomp_unqualified_name): New function.
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(write_unqualified_name): Handle DECL_DECOMPOSITION_P
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where DECL_ASSEMBLER_NAME is already set.
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PR c++/80135
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PR c++/81922
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* typeck2.c (digest_init_r): Change nested argument type from bool to
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int. Use code instead of TREE_CODE (type) where possible. If
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nested == 2, diagnose initialization of flexible array member with
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STRING_CST. Pass nested to process_init_constructor. Formatting fix.
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(digest_init, digest_init_flags): Adjust digest_init_r caller.
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(massage_init_elt): Add nested argument. Pass 2 instead of 1 to
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digest_init_r's nested argument if nested is non-zero.
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(process_init_constructor_array): Add nested argument. If nested == 2,
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diagnose initialization of flexible array member with non-empty
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braced enclosed list. Pass nested to massage_init_elt.
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(process_init_constructor_record, process_init_constructor_union): Add
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nested argument, pass it to massage_init_elt.
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(process_init_constructor): Add nested argument, pass it to
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process_init_constructor_{array,record,union}.
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* init.c (find_field_init): Renamed to ...
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(find_flexarray_init): ... this. Return NULL_TREE if init is
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error_mark_node. Don't look through nested CONSTRUCTORs.
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(warn_placement_new_too_small): Adjust caller.
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PR c++/83217
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* decl.c (cp_finish_decomp): If decl's type is REFERENCE_TYPE,
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call complete_type (TREE_TYPE (type)).
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* tree.c (cxx_attribute_table, std_attribute_table): Swap
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affects_type_identity and handler fields, adjust comments.
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2017-12-15 Nathan Sidwell <nathan@acm.org>
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PR c++/59930
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* decl.c (xref_tag_1): Correct comments about template friends and
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default args.
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* friend.c (make_friend_class): Move comments concerning
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self-friendliness to code dealing with such.
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* pt.c (check_default_tmpl_args): Deal with template friend
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classes too.
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(push_template_decl_real): Check default args for non-function
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template friends.
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2017-12-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
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* decl2.c (start_static_storage_duration_function): Avoid warning.
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* typeck.c (cxx_safe_arg_type_equiv_p,
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cxx_safe_function_type_cast_p): New function.
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(build_reinterpret_cast_1): Implement -Wcast-function-type.
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2017-12-14 Jakub Jelinek <jakub@redhat.com>
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PR c++/79650
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* pt.c (convert_nontype_argument): Diagnose
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reduced_constant_expression_p expressions that aren't INTEGER_CST.
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2017-12-13 Paolo Carlini <paolo.carlini@oracle.com>
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PR c++/81061
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* typeck.c (cp_build_modify_expr): Upon cxx_readonly_error
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immediately return error_mark_node.
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2017-12-13 Nathan Sidwell <nathan@acm.org>
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PR c++/15272
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* pt.c (tsubst_baselink): Don't repeat the lookup for
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non-dependent baselinks.
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2017-12-12 Jason Merrill <jason@redhat.com>
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* decl.c (value_dependent_init_p): Check the type of a CONSTRUCTOR.
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(type_dependent_init_p): Remove.
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PR c++/82115 - ICE with variable initialized with its own address.
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* cp-tree.h (struct lang_decl_base): Add dependent_init_p.
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(DECL_DEPENDENT_INIT_P, SET_DECL_DEPENDENT_INIT_P): New.
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* decl.c (cp_finish_decl): Set it.
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(duplicate_decls): Copy it.
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* pt.c (tsubst_decl): Clear it.
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(value_dependent_expression_p): Revert earlier change. Check it.
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2017-12-12 Alexandre Oliva <aoliva@redhat.com>
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* constexpr.c (check_constexpr_ctor_body_1): Skip begin stmt
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markers.
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(constexpr_fn_retval): Likewise.
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(potential_constant_expression_1): Likewise.
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(cxx_eval_statement_list): Check that a begin stmt marker is
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not used as the value of a statement list.
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(cxx_eval_constant_expression): Return begin stmt markers
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unchanged.
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* cp-array-notation.c (stmt_location): New.
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(cp_expand_cond_array_notations): Use it.
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* cp-objcp-common.h (LANG_HOOKS_EMITS_BEGIN_STMT): Redefine as true.
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* parser.c (add_debug_begin_stmt): New.
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(cp_parser_statement): Call it.
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* pt.c (tsubst_copy): Handle begin stmt markers.
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2017-12-07 Martin Sebor <msebor@redhat.com>
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PR c/81544
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* cp-tree.h (decls_match): Add default argument.
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* decl.c (decls_match): Avoid calling into the target back end
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and triggering an error.
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* decl2.c (cplus_decl_attributes): Look up existing declaration and
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pass it to decl_attributes.
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* tree.c (cxx_attribute_table): Initialize new member of struct
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attribute_spec.
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2017-12-06 Jakub Jelinek <jakub@redhat.com>
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PR c++/80259
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* decl2.c (grokfield): Diagnose = delete redefinition of a friend.
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2017-12-06 Jason Merrill <jason@redhat.com>
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* call.c (convert_for_arg_passing): Pass NULL_TREE to
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targetm.calls.promote_prototypes.
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(type_passed_as): Likewise.
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PR c++/82115 - ICE with variable initialized with its own address.
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* pt.c (value_dependent_expression_p): Add lval parameter. Don't
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consider DECL_INITIAL if it's true.
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2017-12-06 David Malcolm <dmalcolm@redhat.com>
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PR c/83236
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* name-lookup.c (consider_binding_level): Don't suggest names that
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are reserved for use by the implementation.
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2017-12-06 David Malcolm <dmalcolm@redhat.com>
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* name-lookup.c: Include "c-family/c-spellcheck.h".
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2017-12-05 Jason Merrill <jason@redhat.com>
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PR c++/82331 - ICE with variadic partial specialization of auto
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* pt.c (unify) [TEMPLATE_PARM_INDEX]: Set processing_template_decl
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around call to tsubst.
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2017-12-05 Nathan Sidwell <nathan@acm.org>
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PR c++/83287
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* tree.c (build_min): Check CAST_EXPR arg for OVERLOADs.
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2017-12-05 Martin Liska <mliska@suse.cz>
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Jakub Jelinek <jakub@redhat.com>
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* typeck.c (pointer_diff): Add new argument and instrument
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pointer subtraction.
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(cp_build_binary_op): Create compound expression if doing an
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instrumentation.
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2017-12-05 Jakub Jelinek <jakub@redhat.com>
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* cp-gimplify.c (cp_maybe_instrument_return): Don't add
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__builtin_unreachable if -O0 or if -fsanitize=unreachable.
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2017-12-04 Jason Merrill <jason@redhat.com>
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PR c++/83273 - constexpr if allows non-constant condition
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* semantics.c (finish_if_stmt_cond): Use require_constant_expression
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rather than is_constant_expression.
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* constexpr.c (potential_constant_expression_1) [LAMBDA_EXPR]: Allow
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in C++17.
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2017-12-01 Jason Merrill <jason@redhat.com>
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Give #include hints for <complex>.
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* name-lookup.c (get_std_name_hint): Add <complex>.
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* parser.c (cp_parser_diagnose_invalid_type_name): Call
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suggest_alternative_in_explicit_scope.
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(cp_parser_namespace_name): Likewise.
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PR c++/79228 - extensions hide C++14 complex literal operators
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* parser.c (cp_parser_userdef_numeric_literal): Be helpful about
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'i' in C++14 and up.
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2017-12-01 Jakub Jelinek <jakub@redhat.com>
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* parser.c (cp_parser_new): Don't clear cilk_simd_fn_info.
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(parsing_nsdmi): Adjust comment.
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(cp_parser_omp_for_loop_init): Likewise.
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* parser.h (struct cp_omp_declare_simd_data): Adjust comment.
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(struct cp_parser): Remove cilk_simd_fn_info field.
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* cp-tree.h (cilk_valid_spawn): Remove.
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PR c/79153
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* cp-gimplify.c (genericize_switch_stmt): Emit LABEL_EXPR for the
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break label into SWITCH_BODY instead of after it and set
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SWITCH_BREAK_LABEL_P on it.
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* parser.c (cp_parser_objc_expression): Add FALLTHRU comment to avoid
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-Wimplicit-fallthrough warning.
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2017-11-30 Jason Merrill <jason@redhat.com>
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PR c++/82219 - bogus -Wignored-qualifiers with template
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* pt.c (tsubst_copy_and_build) [STATIC_CAST_EXPR]: Suppress
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-Wignored-qualifiers.
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2017-11-29 David Malcolm <dmalcolm@redhat.com>
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* parser.c (cp_parser_unary_expression): Generate a location for
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"noexcept".
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(cp_parser_trait_expr): Generate and return a location_t,
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converting the return type from tree to cp_expr.
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(cp_parser_static_assert): Pass location of the condition to
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finish_static_assert, rather than that of the "static_assert"
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token, where available.
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2017-11-29 Paolo Carlini <paolo.carlini@oracle.com>
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PR c++/82293
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* lambda.c (nonlambda_method_basetype): Don't use LAMBDA_TYPE_P
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on a null type.
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2017-11-29 Jason Merrill <jason@redhat.com>
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PR c++/82760 - memory corruption with aligned new.
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* call.c (build_operator_new_call): Update *args if we add the
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align_arg.
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2017-11-28 Jakub Jelinek <jakub@redhat.com>
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PR sanitizer/81275
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* cp-tree.h (SWITCH_STMT_ALL_CASES_P): Define.
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(SWITCH_STMT_NO_BREAK_P): Define.
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(note_break_stmt, note_iteration_stmt_body_start,
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note_iteration_stmt_body_end): Declare.
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* decl.c (struct cp_switch): Add has_default_p, break_stmt_seen_p
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and in_loop_body_p fields.
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(push_switch): Clear them.
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(pop_switch): Set SWITCH_STMT_CANNOT_FALLTHRU_P if has_default_p
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and !break_stmt_seen_p. Assert in_loop_body_p is false.
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(note_break_stmt, note_iteration_stmt_body_start,
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note_iteration_stmt_body_end): New functions.
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(finish_case_label): Set has_default_p when both low and high
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are NULL_TREE.
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* parser.c (cp_parser_iteration_statement): Use
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note_iteration_stmt_body_start and note_iteration_stmt_body_end
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around parsing iteration body.
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* pt.c (tsubst_expr): Likewise.
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* cp-objcp-common.c (cxx_block_may_fallthru): Return false for
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SWITCH_STMT which contains no BREAK_STMTs, contains a default:
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CASE_LABEL_EXPR and where SWITCH_STMT_BODY isn't empty and
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can't fallthru.
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* semantics.c (finish_break_stmt): Call note_break_stmt.
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* cp-gimplify.c (genericize_switch_stmt): Copy SWITCH_STMT_ALL_CASES_P
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bit to SWITCH_ALL_CASES_P. Assert that if SWITCH_STMT_NO_BREAK_P then
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the break label is not TREE_USED.
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2017-11-28 Julia Koval <julia.koval@intel.com>
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Sebastian Peryt <sebastian.peryt@intel.com>
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* Make-lang.in (cp/cp-array-notation.o, cp/cp-cilkplus.o): Delete.
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* call.c (convert_for_arg_passing, build_cxx_call): Remove cilkplus.
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* constexpr.c (potential_constant_expression_1): Ditto.
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* cp-array-notation.c: Delete.
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* cp-cilkplus.c: Ditto.
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* cp-cilkplus.h: Ditto.
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* cp-gimplify.c (cp_gimplify_expr, cp_fold_r, cp_genericize): Remove
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cilkplus condition.
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* cp-objcp-common.c (ARRAY_NOTATION_REF): Delete.
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* cp-tree.h (cilkplus_an_triplet_types_ok_p): Delete.
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* decl.c (grokfndecl, finish_function): Remove cilkplus condition.
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* error.c (dump_decl, dump_expr): Remove ARRAY_NOTATION_REF condition.
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* lambda.c (cp-cilkplus.h): Remove.
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* parser.c (cp_parser_cilk_simd, cp_parser_cilk_for,
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cp_parser_cilk_simd_vectorlength): Delete.
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(cp_debug_parser, cp_parser_ctor_initializer_opt_and_function_body,
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cp_parser_postfix_expression,
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cp_parser_postfix_open_square_expression,
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cp_parser_statement, cp_parser_jump_statement,
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cp_parser_direct_declarator,
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cp_parser_late_return_type_opt, cp_parser_gnu_attribute_list,
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cp_parser_omp_clause_name, cp_parser_omp_clause_aligned,
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cp_parser_omp_clause_linear, cp_parser_omp_all_clauses,
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cp_parser_omp_flush,
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cp_parser_omp_for_cond, cp_parser_omp_for_incr,
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cp_parser_omp_for_loop_init,
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cp_parser_omp_for_loop,
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cp_parser_omp_declare_simd): Remove cilkplus support.
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(CILK_SIMD_FN_CLAUSE_MASK, cp_parser_late_parsing_cilk_simd_fn_info,
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cp_parser_cilk_grainsize): Remove.
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(cp_parser_pragma, c_parse_file): Remove cilkplus support.
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(cp_parser_cilk_simd_vectorlength, cp_parser_cilk_simd_linear,
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cp_parser_cilk_simd_clause_name, cp_parser_cilk_simd_all_clauses,
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cp_parser_cilk_simd, cp_parser_cilk_for): Remove.
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* parser.h (IN_CILK_SIMD_FOR, IN_CILK_SPAWN): Remove.
|
||
* pt.c (tsubst_attribute, tsubst_expr, tsubst_copy_and_build): Remove
|
||
cilkplus support.
|
||
* semantics.c (finish_goto_stmt, begin_while_stmt, finish_do_body,
|
||
finish_init_stmt, finish_switch_cond, simplify_aggr_init_expr,
|
||
finish_omp_clauses, finish_omp_clauses, finish_omp_for): Remove
|
||
cilkplus
|
||
support.
|
||
* tree.c (lvalue_kind): Remove ARRAY_NOTATION_REF conditon.
|
||
* typeck.c (cp_build_array_ref, cp_build_compound_expr,
|
||
check_return_expr): Remove cilkplus support.
|
||
|
||
2017-11-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* cp-gimplify.c (genericize_switch_stmt): Build SWITCH_EXPR using
|
||
build2_loc instead of build3_loc.
|
||
|
||
2017-11-27 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/83058
|
||
* init.c (warn_placement_new_too_small): Use offset_int instead of
|
||
HOST_WIDE_INT.
|
||
|
||
2017-11-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/81888
|
||
* parser.c (cp_parser_decomposition_declaration): Reject just
|
||
BRACE_ENCLOSED_INITIALIZER_P initializers with nelts != 1 rather
|
||
than all such CONSTRUCTORs, and only if is_direct_init is true.
|
||
|
||
2017-11-27 Jason Merrill <jason@redhat.com>
|
||
|
||
* pt.c (primary_template_specialization_p): Rename from
|
||
primary_template_instantiation_p. Don't check
|
||
DECL_TEMPLATE_INSTANTIATION.
|
||
* call.c, cp-tree.h, decl2.c: Adjust.
|
||
|
||
2017-11-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/81675
|
||
* cp-gimplify.c (cp_fold) <case COND_EXPR>: Don't return immediately
|
||
for VOID_TYPE_P COND_EXPRs, instead fold the operands and if op0 is
|
||
INTEGER_CST, ensure that both op1 and op2 are non-NULL and fall
|
||
through into normal folding, otherwise just rebuild x if any op
|
||
changed.
|
||
|
||
2017-11-14 Boris Kolpackov <boris@codesynthesis.com>
|
||
|
||
* Make-lang.in (c++.install-plugin): Install backend import library.
|
||
|
||
2017-11-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* parser.c (cp_parser_omp_declare): Change return type to bool from
|
||
void, return true for declare simd.
|
||
(cp_parser_pragma): Return cp_parser_omp_declare returned value
|
||
rather than always false.
|
||
|
||
2017-11-23 Mike Stump <mikestump@comcast.net>
|
||
Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* pt.c (tsubst_expr) <ANNOTATE_EXPR>: Recurse on 3rd operand.
|
||
* semantics.c (finish_while_stmt_cond): Pass 3rd operand to
|
||
ANNOTATE_EXPR.
|
||
(finish_do_stmt): Likewise.
|
||
(finish_for_cond): Likewise.
|
||
|
||
2017-11-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/82401
|
||
* name-lookup.c (member_name_cmp): Return 0 if a == b.
|
||
|
||
2017-11-22 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/62170
|
||
* error.c (type_to_string): Add leading comment. Add params
|
||
"postprocessed", "quote", and "show_color", using them to fix
|
||
quoting of the "aka" for types involving typedefs.
|
||
(arg_to_string): Update for new params to type_to_string.
|
||
(cxx_format_postprocessor::handle): Likewise.
|
||
(cp_printer): Convert penultimate param from bool to bool *.
|
||
Update call to type_to_string and calls to
|
||
defer_phase_2_of_type_diff.
|
||
|
||
2017-11-22 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/60336
|
||
PR middle-end/67239
|
||
PR target/68355
|
||
* class.c (layout_class_type): Set DECL_PADDING_P on padding.
|
||
* decl.c (cxx_init_decl_processing): Set TRANSLATION_UNIT_WARN_EMPTY_P.
|
||
(grokdeclarator): Set DECL_PADDING_P on unnamed bit-fields.
|
||
|
||
2017-11-21 Martin Liska <mliska@suse.cz>
|
||
|
||
* class.c (finalize_literal_type_property): Add quotes for
|
||
constexpr keyword.
|
||
(explain_non_literal_class): Likewise.
|
||
* constexpr.c (ensure_literal_type_for_constexpr_object): Likewise.
|
||
(is_valid_constexpr_fn): Likewise.
|
||
(check_constexpr_ctor_body): Likewise.
|
||
(register_constexpr_fundef): Likewise.
|
||
(explain_invalid_constexpr_fn): Likewise.
|
||
(cxx_eval_builtin_function_call): Likewise.
|
||
(cxx_eval_call_expression): Likewise.
|
||
(cxx_eval_loop_expr): Likewise.
|
||
(potential_constant_expression_1): Likewise.
|
||
* decl.c (check_previous_goto_1): Likewise.
|
||
(check_goto): Likewise.
|
||
(grokfndecl): Likewise.
|
||
(grokdeclarator): Likewise.
|
||
* error.c (maybe_print_constexpr_context): Likewise.
|
||
* method.c (process_subob_fn): Likewise.
|
||
(defaulted_late_check): Likewise.
|
||
* parser.c (cp_parser_compound_statement): Likewise.
|
||
|
||
2017-11-21 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
* constexpr.c (cxx_eval_constant_expression,
|
||
potential_constant_expression_1): Handle POINTER_DIFF_EXPR.
|
||
* cp-gimplify.c (cp_fold): Likewise.
|
||
* error.c (dump_expr): Likewise.
|
||
* typeck.c (pointer_diff): Use POINTER_DIFF_EXPR.
|
||
|
||
2017-11-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
P0428R2 - familiar template syntax for generic lambdas
|
||
* parser.c (cp_parser_lambda_declarator_opt): Don't pedwarn
|
||
for cxx2a and above, reword pedwarn for C++14/C++17.
|
||
|
||
2017-11-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/81404
|
||
* name-lookup.c: Include "c-family/known-headers.h"
|
||
(lookup_name_fuzzy): Call get_cp_stdlib_header_for_name and
|
||
potentially return a new suggest_missing_header hint.
|
||
|
||
2017-11-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/72786
|
||
* name-lookup.c (class macro_use_before_def): New class.
|
||
(lookup_name_fuzzy): Detect macro that were used before being
|
||
defined, and report them as such.
|
||
|
||
2017-11-20 Jason Merrill <jason@redhat.com>
|
||
|
||
* decl2.c (constrain_class_visibility): Don't warn about artificial
|
||
fields.
|
||
|
||
2017-11-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
P0329R4: Designated Initialization
|
||
* parser.c (cp_parser_initializer_clause): List in comment grammar
|
||
designated-initializer-list.
|
||
(cp_parser_initializer_list): Allow .identifier = without pedwarn for
|
||
C++2A, parse .identifier { ... }. Improve location_t argument to
|
||
pedwarn. Add pedwarn for [cst] = designators. Diagnose ... in
|
||
designated initializer list. Diagnose mixing designated and
|
||
non-designated initializer clauses for C++2A. Diagnose duplicated
|
||
identifiers in designators.
|
||
* name-lookup.h (search_anon_aggr): New declaration.
|
||
* name-lookup.c (fields_linear_search): Use search_anon_aggr.
|
||
(search_anon_aggr): New function.
|
||
* typeck2.c (process_init_constructor_record): Allow designator
|
||
to skip over some non-static data members. Handle anonymous
|
||
aggregates. Add diagnostics for designator order not matching
|
||
member declaration order.
|
||
|
||
2017-11-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* name-lookup.c: Define INCLUDE_UNIQUE_PTR before including system.h.
|
||
Include "c-family/name-hint.h"
|
||
(suggest_alternatives_for): Convert "fuzzy_name" from const char *
|
||
to name_hint, and rename to "hint". Pass location to
|
||
lookup_name_fuzzy.
|
||
(lookup_name_fuzzy): Convert return type from const char *
|
||
to name_hint. Add location_t param.
|
||
* parser.c: Define INCLUDE_UNIQUE_PTR before including system.h.
|
||
Include "c-family/name-hint.h"
|
||
(cp_parser_diagnose_invalid_type_name): Convert
|
||
"suggestion" from const char * to name_hint, and rename to "hint".
|
||
Pass location to lookup_name_fuzzy.
|
||
|
||
2017-11-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/82878
|
||
PR c++/78495
|
||
* call.c (build_call_a): Don't set CALL_FROM_THUNK_P for inherited
|
||
ctor.
|
||
* cp-gimplify.c (cp_genericize_r): Restore THUNK dereference
|
||
inhibibition check removed in previous c++/78495 change.
|
||
|
||
2017-11-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/82781
|
||
* constexpr.c (cxx_eval_vector_conditional_expression): New function.
|
||
(cxx_eval_constant_expression) <case VEC_COND_EXPR>: Use it instead
|
||
of cxx_eval_conditional_expression.
|
||
|
||
2017-11-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/66618
|
||
PR c/69960
|
||
* cp-gimplify.c (c_fully_fold): Add LVAL argument, call
|
||
cp_fold_maybe_rvalue instead of cp_fold_rvalue and pass it !LVAL.
|
||
|
||
2017-11-16 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79092 - non-type args of different types are different
|
||
* tree.c (cp_tree_equal): Check the type of constants.
|
||
* pt.c (unify) [TEMPLATE_PARM_INDEX]: Handle UNIFY_ALLOW_INTEGER
|
||
when comparing to previously deduced argument.
|
||
(maybe_convert_nontype_argument): New.
|
||
(convert_nontype_argument): Call it.
|
||
(tsubst_copy_and_build): Handle partial instantiation of
|
||
IMPLICIT_CONV_EXPR.
|
||
(unify): Ignore type when deducing from array bound.
|
||
(dependent_type_p_r): Handle DEFERRED_NOEXCEPT.
|
||
(value_dependent_expression_p): Any type-dependent expression is
|
||
value-dependent. Handle IMPLICIT_CONV_EXPR.
|
||
* cp-tree.h (IMPLICIT_CONV_EXPR_NONTYPE_ARG): New.
|
||
* mangle.c (write_template_arg): Strip IMPLICIT_CONV_EXPR.
|
||
|
||
2017-11-16 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/82836
|
||
PR c++/82737
|
||
* cp-objcp-common.h (LANG_HOOKS_OVERWRITE_DECL_ASSEMBLER_NAME):
|
||
Override.
|
||
* cp-tree.h (overwrite_mangling): Declare.
|
||
* decl2.c (struct mangled_decl_hash): Entries are deletable.
|
||
(overwrite_mangling): New.
|
||
|
||
PR c++/81060
|
||
* decl.c (xref_tag_1): Push lambda into current scope.
|
||
* name-lookup.c (do_pushtag): Don't deal with ts_lambda here.
|
||
|
||
2017-11-15 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/81574
|
||
* lambda.c (lambda_capture_field_type): Function references are
|
||
always catured by reference.
|
||
|
||
2017-11-15 Martin Liska <mliska@suse.cz>
|
||
|
||
* decl.c (begin_destructor_body): Use cp_build_fold_indirect_ref
|
||
instead of cp_build_indirect_ref.
|
||
|
||
2017-11-15 Martin Liska <mliska@suse.cz>
|
||
|
||
* decl.c (begin_destructor_body): In case of VPTR sanitization
|
||
(with disabled recovery), zero vptr in order to catch virtual calls
|
||
after lifetime of an object.
|
||
|
||
2017-11-14 Jason Merrill <jason@redhat.com>
|
||
|
||
Use GTY((cache)) on some hash tables.
|
||
* decl.c (decomp_type_table): Use tree_cache_map.
|
||
* init.c (nsdmi_inst): Likewise.
|
||
* pt.c (defarg_ints): Likewise.
|
||
* cp-objcp-common.c (cp_get_debug_type): Likewise.
|
||
|
||
2017-11-13 Jason Merrill <jason@redhat.com>
|
||
|
||
Capture adjustments for P0588R1.
|
||
* semantics.c (process_outer_var_ref): Capture variables when
|
||
they are named; complain about non-capture uses when odr-used.
|
||
* expr.c (mark_use): Rvalue use looks through capture proxy.
|
||
* constexpr.c (potential_constant_expression_1): Improve error about
|
||
use of captured variable.
|
||
* lambda.c (need_generic_capture, dependent_capture_r)
|
||
(do_dependent_capture, processing_nonlambda_template): Remove.
|
||
* call.c (build_this): Remove uses of the above.
|
||
* decl.c (cp_finish_decl): Likewise.
|
||
* semantics.c (maybe_cleanup_point_expr)
|
||
(maybe_cleanup_point_expr_void, finish_goto_stmt)
|
||
(maybe_convert_cond): Likewise.
|
||
* typeck.c (check_return_expr): Likewise.
|
||
|
||
Defer folding of *&.
|
||
* typeck.c (cp_build_fold_indirect_ref): New.
|
||
(cp_build_indirect_ref_1): Split out from cp_build_indirect_ref.
|
||
Add 'fold' parameter.
|
||
* cp-tree.h: Declare cp_build_fold_indirect_ref.
|
||
* call.c, class.c, cp-ubsan.c, decl.c, except.c, init.c, lambda.c,
|
||
parser.c, rtti.c, tree.c, typeck.c, typeck2.c: Use it.
|
||
* parser.c (do_range_for_auto_deduction): Use RO_UNARY_STAR.
|
||
(cp_convert_range_for): Likewise.
|
||
* typeck2.c (build_x_arrow): Use RO_ARROW.
|
||
|
||
* cp-ubsan.c (cp_ubsan_check_member_access_r): Fix handling of
|
||
INDIRECT_REF of ADDR_EXPR.
|
||
|
||
PR c++/82360 - ICE with static_cast in template.
|
||
* call.c (perform_direct_initialization_if_possible): Check
|
||
processing_template_decl.
|
||
* typeck.c (build_static_cast_1): Likewise.
|
||
|
||
2017-11-13 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Remove the null check from placement new in all modes
|
||
* init.c (build_new_1): Don't do a null check for
|
||
a namespace-scope non-replaceable placement new
|
||
in any mode unless -fcheck-new is provided.
|
||
|
||
2017-11-07 Boris Kolpackov <boris@codesynthesis.com>
|
||
|
||
* Make-lang.in (CP_PLUGIN_HEADERS): Add operators.def since included
|
||
in cp-tree.h.
|
||
|
||
2017-11-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/82835
|
||
* cp-gimplify.c (cxx_omp_clause_apply_fn): For methods pass i - 1 to
|
||
convert_default_arg instead of i.
|
||
|
||
2017-11-06 Jason Merrill <jason@redhat.com>
|
||
|
||
P0704R1 - fixing const-qualified pointers to members
|
||
* typeck2.c (build_m_component_ref): Also accept in lower stds with
|
||
a pedwarn.
|
||
|
||
2017-11-06 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/65579
|
||
* decl2.c (finish_static_data_member_decl): If there's an initializer,
|
||
complete the type and re-apply the quals.
|
||
|
||
2017-11-06 Martin Liska <mliska@suse.cz>
|
||
|
||
PR middle-end/82404
|
||
* constexpr.c (cxx_eval_builtin_function_call): Handle
|
||
__builtin_unreachable call.
|
||
(get_function_named_in_call): Declare function earlier.
|
||
(constexpr_fn_retval): Skip __builtin_unreachable.
|
||
* cp-gimplify.c (cp_ubsan_maybe_instrument_return): Rename to
|
||
...
|
||
(cp_maybe_instrument_return): ... this.
|
||
(cp_genericize): Call the function unconditionally.
|
||
|
||
2017-11-03 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/82710
|
||
* decl.c (grokdeclarator): Protect MAYBE_CLASS things from paren
|
||
warning too.
|
||
|
||
2017-11-02 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/81957
|
||
* pt.c (make_pack_expansion): Add tsubst_flags_t parameter.
|
||
(expand_integer_pack, convert_template_argument, coerce_template_parms,
|
||
gen_elem_of_pack_expansion_instantiation, tsubst_pack_expansion,
|
||
unify): Adjust calls.
|
||
* tree.c (cp_build_qualified_type_real): Likewise.
|
||
* cp-tree.h (make_pack_expansion): Adjust declaration.
|
||
|
||
2017-11-02 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (IDENTIFIER_NEWDEL_OP_P): Restore, adjust.
|
||
(IDENTIFIER_NEW_OP_P): New.
|
||
* decl.c (grokdeclarator): Restore IDENTIFIER_NEWDEL_OP_P use.
|
||
* pt.c (push_template_decl_real): Likewise.
|
||
* typeck.c (check_return_expr): Use IDENTIFIER_NEW_OP_P.
|
||
|
||
PR c++/82710
|
||
* decl.c (grokdeclarator): Don't warn when parens protect a return
|
||
type from a qualified name.
|
||
|
||
2017-11-01 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (enum cp_identifier_kind): Delete cik_newdel_op.
|
||
Renumber and reserve udlit value.
|
||
(IDENTIFIER_NEWDEL_OP_P): Delete.
|
||
(IDENTIFIER_OVL_OP_P): New.
|
||
(IDENTIFIER_ASSIGN_OP_P): Adjust.
|
||
(IDENTIFIER_CONV_OP_P): Adjust.
|
||
(IDENTIFIER_OVL_OP_INFO): Adjust.
|
||
(IDENTIFIER_OVL_OP_FLAGS): New.
|
||
* decl.c (grokdeclarator): Use IDENTIFIER_OVL_OP_FLAGS.
|
||
* lex.c (get_identifier_kind_name): Adjust.
|
||
(init_operators): Don't special case new/delete ops.
|
||
* mangle.c (write_unqualified_id): Use IDENTIFIER_OVL_OP_P.
|
||
* pt.c (push_template_decl_real): Use IDENTIFIER_OVL_OP_FLAGS.
|
||
* typeck.c (check_return_expr): Likewise.
|
||
|
||
* cp-tree.h (assign_op_identifier, call_op_identifier): Use
|
||
compressed code.
|
||
(struct lang_decl_fn): Use compressed operator code.
|
||
(DECL_OVERLOADED_OPERATOR_CODE): Replace with ...
|
||
(DECL_OVERLOADED_OPERATOR_CODE_RAW): ... this.
|
||
(DECL_OVERLOADED_OPERATOR_CODE_IS): Use it.
|
||
* decl.c (duplicate_decls): Use DECL_OVERLOADED_OPERATOR_CODE_RAW.
|
||
(build_library_fn): Likewise.
|
||
(grok_op_properties): Likewise.
|
||
* mangle.c (write_unqualified_name): Likewise.
|
||
* method.c (implicitly_declare_fn): Likewise.
|
||
* typeck.c (check_return_expr): Use DECL_OVERLOADED_OPERATOR_IS.
|
||
|
||
* cp-tree.h (IDENTIFIER_CP_INDEX): Define.
|
||
(enum ovl_op_flags): Add OVL_OP_FLAG_AMBIARY.
|
||
(enum ovl_op_code): New.
|
||
(struct ovl_op_info): Add ovl_op_code field.
|
||
(ovl_op_info): Size by OVL_OP_MAX.
|
||
(ovl_op_mapping, ovl_op_alternate): Declare.
|
||
(OVL_OP_INFO): Adjust for mapping array.
|
||
(IDENTIFIER_OVL_OP_INFO): New.
|
||
* decl.c (ambi_op_p, unary_op_p): Delete.
|
||
(grok_op_properties): Use IDENTIFIER_OVL_OP_INFO and
|
||
ovl_op_alternate.
|
||
* lex.c (ovl_op_info): Adjust and static initialize.
|
||
(ovl_op_mappings, ovl_op_alternate): Define.
|
||
(init_operators): Iterate over ovl_op_info array and init mappings
|
||
& alternate arrays.
|
||
* mangle.c (write_unqualified_id): Use IDENTIFIER_OVL_OP_INFO.
|
||
* operators.def (DEF_OPERATOR): Remove KIND parm.
|
||
(DEF_SIMPLE_OPERATOR): Delete.
|
||
(OPERATOR_TRANSITION): Expand if defined.
|
||
|
||
2017-10-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* pt.c (listify): Use %< and %> for description of #include.
|
||
|
||
2017-10-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* class.c (explain_non_literal_class): Use UNKNOWN_LOCATION rather
|
||
than 0.
|
||
* name-lookup.c (suggest_alternatives_for): Update for renaming of
|
||
inform_at_rich_loc.
|
||
(maybe_suggest_missing_header): Likewise.
|
||
(suggest_alternative_in_explicit_scope): Likewise.
|
||
* parser.c (cp_parser_diagnose_invalid_type_name): Likewise for
|
||
renaming of error_at_rich_loc.
|
||
(cp_parser_string_literal): Likewise.
|
||
(cp_parser_nested_name_specifier_opt): Likewise.
|
||
(cp_parser_cast_expression): Likewise for renaming of
|
||
warning_at_rich_loc.
|
||
(cp_parser_decl_specifier_seq): Likewise for renaming of
|
||
error_at_rich_loc and warning_at_rich_loc.
|
||
(cp_parser_elaborated_type_specifier): Likewise for renaming of
|
||
pedwarn_at_rich_loc.
|
||
(cp_parser_cv_qualifier_seq_opt): Likewise for renaming of
|
||
error_at_rich_loc.
|
||
(cp_parser_virt_specifier_seq_opt): Likewise.
|
||
(cp_parser_class_specifier_1): Likewise.
|
||
(cp_parser_class_head): Likewise.
|
||
(cp_parser_member_declaration): Likewise for renaming of
|
||
pedwarn_at_rich_loc, warning_at_rich_loc, and error_at_rich_loc.
|
||
(cp_parser_enclosed_template_argument_list): Likewise for renaming
|
||
of error_at_rich_loc.
|
||
(set_and_check_decl_spec_loc): Likewise.
|
||
* pt.c (listify): Likewise.
|
||
* rtti.c (typeid_ok_p): Likewise.
|
||
* semantics.c (process_outer_var_ref): Use UNKNOWN_LOCATION rather
|
||
than 0.
|
||
* typeck.c (access_failure_info::maybe_suggest_accessor): Update
|
||
for renaming of inform_at_rich_loc.
|
||
(finish_class_member_access_expr): Likewise for renaming of
|
||
error_at_rich_loc.
|
||
|
||
2017-10-31 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (struct operator_name_info_t): Rename to ...
|
||
(struct ovl_op_info_t): ... here. Add tree_code field.
|
||
(operator_name_info, assignment_operator_name_info): Delete.
|
||
(ovl_op_info): Declare.
|
||
(OVL_OP_INFO): Adjust.
|
||
* decl.c (grok_op_properties): Use ovl_op_flags.
|
||
* lex.c (operator_name_info, assignment_operator_name_info):
|
||
Delete.
|
||
(ovl_op_info): Define.
|
||
(set_operator_ident): Adjust.
|
||
(init_operators): Set tree_code.
|
||
* mangle.c (write_unqualified_id): Adjust operator array scan.
|
||
|
||
* lex.c (init_operators): Allow NULL operator name. Don't add
|
||
special cases.
|
||
* operators.def: Use NULL for mangling only operators. Move to
|
||
after regular operators but move assignment operators last.
|
||
|
||
* cp-tree.h (enum ovl_op_flags): New.
|
||
(struct operator_name_info_t): Rename arity to flags.
|
||
* lex.c (set_operator_ident): New.
|
||
(init_operators): Use it. Adjust for flags.
|
||
* mangle.c (write_unqualified_id): Adjust for flags.
|
||
* operators.def: Replace arity with flags.
|
||
|
||
* cp-tree.h (ovl_op_identifier): New.
|
||
(assign_op_identifier, call_op_identifier): Adjust.
|
||
(cp_operator_id, cp_assignment_operator_ide): Delete.
|
||
(SET_OVERLOADED_OPERATOR_CODE): Delete.
|
||
(OVL_OP_INFO): New.
|
||
* call.c (op_error): Use OVL_OP_INFO.
|
||
(build_conditional_expr_1): Use ovl_op_identifier.
|
||
(build_new_op_1): Use OVL_OP_INFO & ovl_op_identifier.
|
||
(build_op_delete_call): Likewise.
|
||
* class.c (type_requires_array_cookie): Use ovl_op_identifier.
|
||
* decl.c (duplicate_decls): Directly copy operator code.
|
||
(builtin_function_1): Do not set operator code.
|
||
(build_library_fn): Directly set operator code.
|
||
(push_cp_library_fn): Use ovl_op_identifier.
|
||
(grok_op_properties): Directly set operator code.
|
||
* decl2.c (maybe_warn_sized_delete): Use ovl_op_identifier.
|
||
* error.c (dump_expr): Use OVL_OP_INFO.
|
||
(op_to_string): Add assop arg. Use OVL_OP_INFO.
|
||
(assop_to_string): Delete.
|
||
(args_to_string): Adjust.
|
||
* init.c (build_new_1): Use ovl_op_identifier.
|
||
* mangle.c (write_unqualified_name): Use OVL_OP_INFO.
|
||
(write_expression): Likewise.
|
||
* method.c (synthesized_method_walk): Use ovl_op_identifier.
|
||
(implicitly_declare_fn): Use assign_op_identifier. Directly set
|
||
operator code.
|
||
* name-lookup.c (get_class_binding): Use assign_op_identifier.
|
||
* parser.c (cp_parser_operator): Use ovl_op_identifier.
|
||
(cp_parser_omp_clause_reduction): Likewise.
|
||
* semantics.c (omp_reduction_id): Likewise.
|
||
* typeck.c (cxx_sizeof_or_alignof_type): Use OVL_OP_INFO.
|
||
|
||
* cp-tree.h (assign_op_identifier, call_op_identifier): Define.
|
||
(LAMBDA_FUNCTION_P): Use DECL_OVERLOADED_OPERATOR_IS.
|
||
(DECL_OVERLOADED_OPERATOR_P): Just retuurn true/false.
|
||
(DECL_OVERLOADED_OPERATOR_CODE, DECL_OVERLOADED_OPERATOR_IS): Define.
|
||
* call.c (add_function_candidate): Use
|
||
DECL_OVERLOADED_OPERATOR_IS.
|
||
(build_op_call_1): Use call_op_identifier &
|
||
DECL_OVERLOADED_OPERATOR_IS.
|
||
(build_over_call): Likewise.
|
||
(has_trivial_copy_assign_p): Use assign_op_identifier.
|
||
(build_special_member_call): Likewise.
|
||
* class.c (dfs_declare_virt_assop_and_dtor): Likewise.
|
||
(vbase_has_user_provided_move_assign,
|
||
classtype_has_move_assign_or_move_ctor_p): Likewise.
|
||
* decl.c (duplicate_decls): Use DECL_OVERLOADED_OPERATOR_CODE.
|
||
(grok_special_member_properties): Use assign_op_identifier.
|
||
(start_preparsed_function): Use DECL_OVERLOADED_OPERATOR_IS.
|
||
* decl2.c (mark_used): Use DECL_CONV_FN_P.
|
||
* dump.c (dump_access): Delete prototype.
|
||
(dump_op): Delete.
|
||
(cp_dump_tree): Don't call it.
|
||
* lambda.c (lambda_function): Use call_op_identifier.
|
||
(maybe_add_lambda_conv_op): Not an overloaded operator. Remove
|
||
unneeded braces.
|
||
* mangle.c (write_unqualified_name): Use DECL_OVERLOADED_OPERTOR_CODE.
|
||
* method.c (do_build_copy_assign): Use assign_op_identifier.
|
||
(synthesize_method): Use DECL_OVERLOADED_OPERATOR_IS.
|
||
(get_copy_assign): Use assign_op_identifier.
|
||
(synthesized_method_walk): Likewise.
|
||
(defaultable_fn_check): Use DECL_OVERLOADED_OPERATOR_IS.
|
||
* parser.c (cp_parser_lambda_declarator_opt): Use
|
||
call_op_identifier.
|
||
* semanitics.c (classtype_has_nothrow_assign_or_copy_p): Use
|
||
assign_op_identifier.
|
||
* tree.c (special_function_p): Use DECL_OVERLOADED_OPERATOR_IS.
|
||
* typeck.c (check_return_expr): Use DECL_OVERLOADED_OPERATOR_CODE.
|
||
(check_return_expr): Use assign_op_identifier.
|
||
|
||
2017-10-30 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/82085
|
||
* pt.c (tsubst_copy_and_build, [INDIRECT_REF]): For a REFERENCE_REF_P,
|
||
unconditionally call convert_from_reference.
|
||
|
||
2017-10-30 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* call.c (build_op_call_1): Test for FUNCTION_DECL in same manner
|
||
as a few lines earlier.
|
||
* cp-tree.h (PACK_EXPANSION_PATTERN): Fix white space.
|
||
* decl.c (grokfndecl): Fix indentation.
|
||
(compute_array_index_type): Use processing_template_decl_sentinel.
|
||
(grok_op_properties): Move warnings to end. Reorder other checks
|
||
to group similar entities. Tweak diagnostics.
|
||
* lex.c (unqualified_name_lookup_error): No need to check name is
|
||
not ERROR_MARK operator.
|
||
* parser.c (cp_parser_operator): Select operator code before
|
||
looking it up.
|
||
* typeck.c (check_return_expr): Fix indentation and line wrapping.
|
||
|
||
2017-10-27 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* pt.c (invalid_nontype_parm_type_p): Return a bool instead of an int.
|
||
|
||
2017-10-26 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* decl.c (sort_labels): Restore function.
|
||
(pop_labels): Sort labels
|
||
(identify_goto): Add translation markup.
|
||
|
||
2017-10-25 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Kill IDENTIFIER_LABEL_VALUE.
|
||
* cp-tree.h (lang_identifier): Delete label_value slot.
|
||
(IDENTIFIER_LABEL_VALUE, SET_IDENTIFIER_LABEL_VALUE): Delete.
|
||
(struct named_label_hasher): Rename to ...
|
||
(struct named_label_hash): ... here. Reimplement.
|
||
(struct language_function): Adjust x_named_labels.
|
||
* name-lookup.h (struct cp_label_binding): Delete.
|
||
(struct cp_binding_level): Delete shadowed_labels slot.
|
||
* decl.c (struct named_label_entry): Add name and outer slots.
|
||
(pop_label): Rename to ...
|
||
(check_label_used): ... here. Don't pop.
|
||
(note_label, sort_labels): Delete.
|
||
(pop_labels, pop_local_label): Reimplement.
|
||
(poplevel): Pop local labels as any other decl. Remove
|
||
shadowed_labels handling.
|
||
(named_label_hash::hash, named_label_hash::equal): New.
|
||
(make_label_decl): Absorb into ...
|
||
(lookup_label_1): ... here. Add making_local_p arg, reimplement.
|
||
(lookup_label, declare_local_label): Adjust.
|
||
(check_goto, define_label): Adjust.
|
||
* lex.c (make_conv_op_name): Don't clear IDENTIFIER_LABEL_VALUE.
|
||
* ptree.c (cxx_print_identifier): Don't print identifier binding.
|
||
|
||
* decl.c (identifier_goto): Reduce duplication.
|
||
(check_previous_goto_1): Likewise.
|
||
(check_goto): Move var decls to initialization.
|
||
(check_omp_return, define_label_1, define_label): Likewise.
|
||
|
||
2017-10-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/81706
|
||
* decl.c (duplicate_decls): Copy "omp declare simd" attributes from
|
||
newdecl to corresponding __builtin_ if any.
|
||
|
||
2017-10-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/82466
|
||
* decl.c (duplicate_decls): Warn for built-in functions declared as
|
||
non-function, use OPT_Wbuiltin_declaration_mismatch.
|
||
|
||
* decl.c (duplicate_decls): Avoid redundant '+' in warning_at.
|
||
|
||
2017-10-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/80991
|
||
* pt.c (value_dependent_expression_p, [TRAIT_EXPR]): Handle
|
||
a TREE_LIST as TRAIT_EXPR_TYPE2.
|
||
|
||
2017-10-24 Mukesh Kapoor <mukesh.kapoor@oracle.com>
|
||
Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/82307
|
||
* cvt.c (type_promotes_to): Implement C++17, 7.6/4, about unscoped
|
||
enumeration type whose underlying type is fixed.
|
||
|
||
2017-10-23 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/80449
|
||
* semantics.c (finish_compound_literal): Check do_auto_deduction
|
||
return value for error_mark_node.
|
||
|
||
2017-10-23 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/77369 - wrong noexcept handling in C++14 and below
|
||
* tree.c (strip_typedefs): Canonicalize TYPE_RAISES_EXCEPTIONS.
|
||
|
||
2017-10-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (layout_class_type): Cleanup as-base creation, determine
|
||
mode here.
|
||
(finish_struct_1): ... not here.
|
||
|
||
2017-10-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/82600
|
||
* typeck.c (check_return_expr): Don't call
|
||
maybe_warn_about_returning_address_of_local in templates.
|
||
|
||
2017-10-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/82560
|
||
* call.c (build_over_call): Don't pass tf_no_cleanup to nested
|
||
calls.
|
||
|
||
PR middle-end/82546
|
||
* cp-objcp-common.c (cp_tree_size): Reformat. Adjust returns size
|
||
of TYPE nodes.
|
||
|
||
2017-10-13 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/82357 - bit-field in template
|
||
* tree.c (cp_stabilize_reference): Just return a NON_DEPENDENT_EXPR.
|
||
|
||
2017-10-13 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* cp-tree.h (maybe_show_extern_c_location): New decl.
|
||
* decl.c (grokfndecl): When complaining about literal operators
|
||
with C linkage, issue a note giving the location of the
|
||
extern "C".
|
||
* parser.c (cp_parser_new): Initialize new field
|
||
"innermost_linkage_specification_location".
|
||
(cp_parser_linkage_specification): Store the location
|
||
of the linkage specification within the cp_parser.
|
||
(cp_parser_explicit_specialization): When complaining about
|
||
template specializations with C linkage, issue a note giving the
|
||
location of the extern "C".
|
||
(cp_parser_explicit_template_declaration): Likewise for templates.
|
||
(maybe_show_extern_c_location): New function.
|
||
* parser.h (struct cp_parser): New field
|
||
"innermost_linkage_specification_location".
|
||
|
||
2017-10-12 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (cp_expr): Add const operator * and operator->
|
||
accessors.
|
||
(cp_tree_node_structure_enum): Delete TS_CP_BINDING,
|
||
TS_CP_WRAPPER, LAST_TS_CP_ENUM.
|
||
|
||
2017-10-12 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* parser.c (get_required_cpp_ttype): New function.
|
||
(cp_parser_error_1): Call it, using the result to call
|
||
maybe_suggest_missing_token_insertion.
|
||
|
||
2017-10-12 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* parser.c (get_matching_symbol): Move to before...
|
||
(cp_parser_error): Split out into...
|
||
(cp_parser_error_1): ...this new function, merging in content
|
||
from...
|
||
(cp_parser_required_error): ...here. Eliminate partial duplicate
|
||
of body of cp_parser_error in favor of a call to the new
|
||
cp_parser_error_1 helper function.
|
||
|
||
2017-10-11 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* decl2.c (struct mangled_decl_hash): Use DECL_ASSEMBLER_NAME_RAW.
|
||
(record_mangling): Likewise.
|
||
|
||
2017-10-10 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (extern_c_fns): Rename to ...
|
||
(extern_c_decls): ... here.
|
||
(check_extern_c_conflict, extern_c_linkage_bindings): Update.
|
||
(do_pushdecl): Check extern-c fns and vars.
|
||
|
||
* cp-tree.h (default_hash_traits <lang_identifier *>): Delete
|
||
specialization.
|
||
|
||
* decl2.c (struct mangled_decl_hash): New hash traits.
|
||
(mangled_decls): Make hash_table<mangled_decl_hash>.
|
||
(generate_mangling_alias, record_mangling): Adjust.
|
||
|
||
2017-10-10 Jason Merrill <jason@redhat.com>
|
||
|
||
More delayed lambda capture fixes.
|
||
* call.c (add_function_candidate): Use build_address.
|
||
(build_op_call_1): Call mark_lvalue_use early.
|
||
(build_over_call): Handle error from build_this.
|
||
* constexpr.c (cxx_bind_parameters_in_call): Use build_address.
|
||
(cxx_eval_increment_expression): Don't use rvalue().
|
||
* cvt.c (convert_to_void): Use mark_discarded_use.
|
||
* expr.c (mark_use): Handle PARM_DECL, NON_DEPENDENT_EXPR. Fix
|
||
reference handling. Don't copy the expression.
|
||
(mark_discarded_use): New.
|
||
* lambda.c (insert_capture_proxy): Add some sanity checking.
|
||
(maybe_add_lambda_conv_op): Set cp_unevaluated_operand.
|
||
* pt.c (register_local_specialization): Add sanity check.
|
||
* semantics.c (process_outer_var_ref): Fix check for existing proxy.
|
||
* typeck.c (cp_build_addr_expr_1): Handle error from
|
||
mark_lvalue_use.
|
||
(cp_build_modify_expr): Call mark_lvalue_use_nonread, handle error
|
||
from rvalue.
|
||
|
||
Handle generic lambda capture in dependent expressions.
|
||
* lambda.c (need_generic_capture, dependent_capture_r)
|
||
(do_dependent_capture): New.
|
||
* pt.c (processing_nonlambda_template): Use need_generic_capture.
|
||
* semantics.c (maybe_cleanup_point_expr)
|
||
(maybe_cleanup_point_expr_void, finish_goto_stmt)
|
||
(maybe_convert_cond): Call do_dependent_capture.
|
||
* typeck.c (build_static_cast): Remove dependent capture handling.
|
||
|
||
* typeck.c (condition_conversion): Assert !processing_template_decl.
|
||
* semantics.c (finish_omp_clauses): Don't
|
||
fold_build_cleanup_point_expr if processing_template_decl.
|
||
(outer_var_p): A temporary can't be from an outer scope.
|
||
* pt.c (type_dependent_expression_p): Fix dependency checking of
|
||
functions without DECL_TEMPLATE_INFO.
|
||
(instantiate_decl): Use lss_copy.
|
||
* constexpr.c (is_valid_constexpr_fn): Fix lambdas before C++17.
|
||
|
||
* typeck.c (check_return_expr): Check non-dependent conversion in
|
||
templates.
|
||
* constraint.cc (check_function_concept): Don't complain about an
|
||
empty concept if seen_error.
|
||
|
||
2017-10-10 Richard Sandiford <richard.sandiford@linaro.org>
|
||
|
||
* cvt.c (ignore_overflows): Use wi::to_wide when
|
||
operating on trees as wide_ints.
|
||
* decl.c (check_array_designated_initializer): Likewise.
|
||
* mangle.c (write_integer_cst): Likewise.
|
||
* semantics.c (cp_finish_omp_clause_depend_sink): Likewise.
|
||
|
||
2017-10-10 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (set_global_binding): Don't deal with STAT_HACK.
|
||
|
||
2017-10-06 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/47791
|
||
* decl.c (finish_function): Take a bool intead of an int; adjust.
|
||
* cp-tree.h (finish_function): Adjust declaration.
|
||
* decl2.c (generate_tls_wrapper, finish_objects,
|
||
finish_static_storage_duration_function): Adjust calls.
|
||
* lambda.c (maybe_add_lambda_conv_op, finish_lambda_function):
|
||
Likewise.
|
||
* method.c (synthesize_method): Likewise.
|
||
* optimize.c (maybe_thunk_body, maybe_clone_body): Likewise.
|
||
* pt.c (instantiate_decl): Likewise.
|
||
* parser.c (cp_parser_function_definition_after_declarator,
|
||
cp_parser_late_parsing_for_member, cp_parser_omp_declare_reduction):
|
||
Likewise.
|
||
(cp_parser_ctor_initializer_opt,
|
||
cp_parser_ctor_initializer_opt_and_function_body,
|
||
cp_parser_function_try_block,
|
||
cp_parser_function_definition_after_declarator,
|
||
cp_parser_function_transaction): Return void; adjust declarations.
|
||
|
||
2017-10-06 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/82424
|
||
* name-lookup.c (check_local_shadow): Don't try and convert
|
||
dependent types.
|
||
|
||
2017-10-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/82299
|
||
* decl.c (reshape_init): Suppress warn_useless_cast for direct enum
|
||
init.
|
||
* typeck.c (convert_for_assignment): Likewise.
|
||
|
||
P0704R1 - fixing const-qualified pointers to members
|
||
* typeck2.c (build_m_component_ref): For -std=c++2a allow
|
||
pointer to const & qualified method on rvalue.
|
||
|
||
2017-10-06 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Use hash_table for extern "C" names
|
||
* name-lookup.c (extern_c_fns): Use hash_table.
|
||
(check_extern_c_conflict): Adjust.
|
||
(c_linkage_bindings): Adjust.
|
||
|
||
Use hash_table for namespace bindings
|
||
* cp-tree.h (struct named_decl_hash): New.
|
||
(lang_decl_ns): Change type of bindings field.
|
||
* lex.c (maybe_add_lang_decl_raw): Adjust.
|
||
* name-lookup.c (find_namespace_slot): Adjust.
|
||
(do_pushdecl): Push NULL-named namespace.
|
||
(do_push_nested_namespace): Adjust.
|
||
(push_namespace): Push anonymous namespace as NULL name.
|
||
|
||
2017-10-05 Jason Merrill <jason@redhat.com>
|
||
|
||
Pass variadic class objects exactly like named by-value args.
|
||
* call.c (convert_arg_to_ellipsis): Use the result of force_rvalue.
|
||
|
||
2017-10-05 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Warn on MVP declarations
|
||
* cp-tree.h (struct cp_declarator): Add parenthesized field.
|
||
* decl.c (grokdeclarator): Warn about unnecessary parens.
|
||
* parser.c (make_declarator): Init parenthesized field.
|
||
(cp_parser_direct_declarator): Set parenthesized field.
|
||
|
||
Kill IDENTIFIER_GLOBAL_VALUE, SET_IDENTIFIER_GLOBAL_VALUE
|
||
* cp-tree.h (IDENTIFIER_GLOBAL_VALUE,
|
||
SET_IDENTIFIER_GLOBAL_VALUE): Delete.
|
||
* name-lookup.h (set_global_binding): Remove NAME parm.
|
||
(get_global_binding): New inline fn.
|
||
* name-lookup.c (set_global_binding): Remove NAME parm. Adjust.
|
||
(identifier_global_value): Move to ...
|
||
* cp-objcp-common.c (identifier_global_value): ... here.
|
||
* class.c (build_ctor_vtbl_group, build_vtbl_initializer): Adjust.
|
||
* decl.c (record_builtin_type, expand_static_init,
|
||
grokdeclarator): Adjust.
|
||
* decl2.c (get_guard, get_local_tls_init_fn, get_tls_init_fn,
|
||
get_tls_wrapper_fn, maybe_warn_sized_delete): Adjust.
|
||
* except.c (declare_library_fn, build_throw): Adjust.
|
||
* init.c (throw_bad_array_length): Adjust.
|
||
* rtti.c (throw_bad_cast, throw_bad_typeid, get_tinfo_decl): Adjust.
|
||
|
||
* decl2.c (record_mangling): Fix spello and formatting from
|
||
previous patch.
|
||
|
||
2017-10-04 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Give builtin types the correct name.
|
||
* name-lookup.c (set_global_binding): Assert name is DECL_NAME.
|
||
* decl.c (record_builtin_type): Reimplement, use new TYPE_DECL for
|
||
rname.
|
||
|
||
2017-10-04 Paolo Carlini <paolo.carlini@oracle.com>
|
||
Andrew Pinski <apinski@cavium.com>
|
||
|
||
PR c++/71946
|
||
* parser.c (cp_parser_lambda_body): Set parser->in_function_body.
|
||
|
||
2017-10-04 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Move mangling aliases out of global namespace.
|
||
* cp-tree.h (record_mangling): New.
|
||
(maybe_remove_implicit_alias): Delete.
|
||
* decl2.c (mangled_decls): New hash map.
|
||
(generate_mangling_alias): Reimplement using mangled_decls.
|
||
(record_mangling): New.
|
||
* mangle.c (decl_implicit_alias_p,
|
||
maybe_remove_implicit_alias): Delete.
|
||
(mangle_decl): Use record_mangling.
|
||
* name-lookup.c (supplement_binding_1): Remove
|
||
maybe_remove_implicit_alias check.
|
||
|
||
2017-10-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/82373
|
||
* error.c (dump_function_decl): If show_return, call dump_type_suffix
|
||
on the same return type dump_type_prefix has been called on.
|
||
|
||
2017-10-04 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81525 - broken handling of auto in generic lambda.
|
||
* pt.c (tsubst_decl) [VAR_DECL]: Use strip_innermost_template_args.
|
||
|
||
2017-10-04 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* call.c (convert_arg_to_ellipsis): Correct comment about passing
|
||
by reference.
|
||
|
||
2017-10-02 Richard Sandiford <richard.sandiford@linaro.org>
|
||
|
||
* constexpr.c (cxx_eval_store_expression): Use wi::to_widest
|
||
when comparing the array bounds with an ARRAY_REF index.
|
||
|
||
2017-09-30 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/68754
|
||
* method.c (defaulted_late_check): Early return if the defaulted
|
||
declaration does not match the expected signature.
|
||
|
||
2017-09-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
P0683R1 - default member initializers for bit-fields
|
||
* cp-tree.h (grokbitfield): Add INIT parameter.
|
||
* parser.c (cp_parser_constant_expression): Add STRICT_P argument,
|
||
if true, parse a conditional-expression rather than
|
||
assignment-expression.
|
||
(cp_parser_member_declaration): For C++11 and later pass true
|
||
as STRICT_P to cp_parser_constant_expression. Parse C++2A bitfield
|
||
NSDMIs. Adjust grokbitfield caller. Handle DECL_INITIAL also for
|
||
DECL_C_BIT_FIELDs.
|
||
(cp_parser_objc_class_ivars): Adjust grokbitfield caller.
|
||
* class.c (check_field_decl): Recurse even for DECL_C_BIT_FIELDs.
|
||
(check_field_decls): Call check_field_decl even for DECL_C_BIT_FIELDs.
|
||
* decl2.c (grokbitfield): Add INIT parameter, pass it to
|
||
cp_finish_decl.
|
||
* pt.c (tsubst_decl): Handle DECL_INITIAL for all FIELD_DECLs, not
|
||
just non-bitfields.
|
||
|
||
* class.c (check_bitfield_decl): Retrieve and clear width from
|
||
DECL_BIT_FIELD_REPRESENTATIVE rather than DECL_INITIAL.
|
||
(check_field_decls): Test DECL_BIT_FIELD_REPRESENTATIVE rather than
|
||
DECL_INITIAL.
|
||
(remove_zero_width_bit_fields): Adjust comment.
|
||
* decl2.c (grokbitfield): Stash width into
|
||
DECL_BIT_FIELD_REPRESENTATIVE rather than DECL_INITIAL.
|
||
* pt.c (tsubst_decl): For DECL_C_BIT_FIELD, tsubst_expr
|
||
DECL_BIT_FIELD_REPRESENTATIVE rather than DECL_INITIAL for width.
|
||
|
||
* parser.c (cp_parser_member_declaration): Parse attributes before
|
||
colon of a bitfield in addition to after colon.
|
||
|
||
* Make-lang.in (check-c++-all): Test also c++2a.
|
||
|
||
2017-09-28 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/56973, DR 696 - capture constant variables only as needed.
|
||
* expr.c (mark_use): Split out from mark_rvalue_use and
|
||
mark_lvalue_use. Handle lambda capture of constant variables.
|
||
(mark_lvalue_use_nonread): New.
|
||
* semantics.c (process_outer_var_ref): Don't capture a constant
|
||
variable until forced.
|
||
* pt.c (processing_nonlambda_template): New.
|
||
* call.c (build_this): Check it.
|
||
* decl2.c (grok_array_decl): Call mark_rvalue_use and
|
||
mark_lvalue_use_nonread.
|
||
* init.c (constant_value_1): Don't call mark_rvalue_use.
|
||
* typeck.c (build_static_cast): Handle lambda capture.
|
||
|
||
Use local_specializations to find capture proxies.
|
||
* cp-tree.h (DECL_CAPTURED_VARIABLE): New.
|
||
* lambda.c (build_capture_proxy): Set it.
|
||
(add_capture): Pass initializer to build_capture_proxy.
|
||
(start_lambda_function): Likewise.
|
||
(insert_capture_proxy): Use register_local_specialization.
|
||
(is_lambda_ignored_entity): Always ignore proxies.
|
||
* name-lookup.c (qualify_lookup): Don't check
|
||
is_lambda_ignored_entity if LOOKUP_HIDDEN is set.
|
||
* semantics.c (process_outer_var_ref): Use
|
||
retrieve_local_specialization.
|
||
* parser.c (cp_parser_lambda_body): Push local_specializations.
|
||
* pt.c (tsubst_expr): Pass LOOKUP_HIDDEN when looking for a proxy.
|
||
(tsubst_lambda_expr): Push local_specializations sooner.
|
||
(tsubst_copy_and_build): Don't register_local_specialization.
|
||
|
||
* call.c (build_special_member_call): Use the return value of
|
||
mark_lvalue_use.
|
||
* decl.c (compute_array_index_type): Likewise.
|
||
* parser.c (cp_parser_oacc_wait_list): Likewise.
|
||
* lambda.c (is_normal_capture_proxy): Handle *this capture.
|
||
(add_capture): Clarify internal_error message.
|
||
|
||
2017-09-22 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR bootstrap/81926
|
||
* cp-objcp-common.c (cp_get_debug_type): Do only one lookup.
|
||
|
||
2017-09-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/81929
|
||
* tree.c (struct replace_placeholders_t): Add pset field.
|
||
(replace_placeholders_r): Call cp_walk_tree with d->pset as
|
||
last argument instead of NULL. Formatting fix.
|
||
(replace_placeholders): Add pset variable, add its address
|
||
into data. Pass &pset instead of NULL to cp_walk_tree.
|
||
|
||
2017-09-22 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* call.c (get_fndecl_argument_location): New function.
|
||
(convert_like_real): Use it when complaining about argument type
|
||
mismatches.
|
||
* cp-tree.h (struct cp_parameter_declarator): Add "loc" field.
|
||
* parser.c (make_parameter_declarator): Add "loc" param and use
|
||
it to initialize the new field.
|
||
(cp_parser_translation_unit): Add UNKNOWN_LOCATION for "loc" of
|
||
the "no_parameters" parameter.
|
||
(cp_parser_parameter_declaration_list): Set the location of the
|
||
result of grokdeclarator to be the parameter's loc, assuming no
|
||
errors.
|
||
(cp_parser_parameter_declaration): Generate a location for the
|
||
parameter and pass to make_parameter_declarator.
|
||
|
||
2017-09-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (member_name_cmp): Use DECL_UID for final
|
||
ordering.
|
||
|
||
2017-09-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
P0409R2 - allow lambda capture [=, this]
|
||
* parser.c (cp_parser_lambda_introducer): For cxx2a don't pedwarn on
|
||
redundant [=, this].
|
||
|
||
2017-09-18 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/82069 - ICE with lambda in template
|
||
* semantics.c (process_outer_var_ref): Check uses_template_parms
|
||
instead of any_dependent_template_arguments_p.
|
||
|
||
2017-09-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
||
Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/64644
|
||
* decl2.c (finish_anon_union): Complain about "anonymous union with
|
||
no members" with a pedwarn.
|
||
|
||
2017-09-15 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* typeck.c (build_reinterpret_cast_1,
|
||
build_const_cast_1): Implement -Wcast-align=strict.
|
||
|
||
2017-09-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* decl.c (redeclaration_error_message): Use cxx17 instead of cxx1z,
|
||
adjust diagnostics refering to C++1z or -std=gnu++1z or -std=c++1z
|
||
to C++17 or -std=gnu++17 or -std=c++17. Adjust comments.
|
||
(cxx_init_decl_processing, next_initializable_field,
|
||
is_direct_enum_init, check_initializer, cp_finish_decl,
|
||
mark_inline_variable, grokdeclarator, grokparms, xref_basetypes,
|
||
finish_function): Likewise.
|
||
* cp-tree.h (DECL_INLINE_VAR_P): Likewise.
|
||
* pt.c (mark_template_parm, convert_nontype_argument,
|
||
instantiate_class_template_1, type_unification_real, unify,
|
||
get_partial_spec_bindings, dependent_type_p_r): Likewise.
|
||
* typeck.c (cp_build_unary_op): Likewise.
|
||
* constexpr.c (var_in_maybe_constexpr_fn): Likewise.
|
||
* call.c (build_user_type_conversion_1, build_over_call,
|
||
build_special_member_call): Likewise.
|
||
* lambda.c (begin_lambda_type): Likewise.
|
||
* typeck2.c (process_init_constructor_record): Likewise.
|
||
* class.c (build_base_field, finalize_literal_type_property,
|
||
explain_non_literal_class): Likewise.
|
||
* parser.c (cp_parser_diagnose_invalid_type_name,
|
||
cp_parser_primary_expression, cp_parser_lambda_introducer,
|
||
cp_parser_lambda_declarator_opt, cp_parser_selection_statement,
|
||
cp_convert_range_for, cp_parser_perform_range_for_lookup,
|
||
cp_parser_decomposition_declaration, cp_parser_linkage_specification,
|
||
cp_parser_static_assert, cp_parser_simple_type_specifier,
|
||
cp_parser_namespace_definition, cp_parser_using_declaration,
|
||
cp_parser_init_declarator, cp_parser_type_parameter_key,
|
||
cp_parser_exception_specification_opt, cp_parser_std_attribute_spec,
|
||
cp_parser_constructor_declarator_p): Likewise.
|
||
* mangle.c (struct globals): Rename need_cxx1z_warning to
|
||
need_cxx17_warning.
|
||
(write_exception_spec, start_mangling, mangle_decl): Likewise.
|
||
* Make-lang.in (check-c++1z): Rename to check-c++17, depend on
|
||
it.
|
||
(check-c++17): New goal. Use 17 instead of 1z.
|
||
(check-c++-all): Use 17 instead of 1z.
|
||
|
||
2017-09-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/81314
|
||
* cp-gimplify.c (omp_var_to_track): Look through references.
|
||
(omp_cxx_notice_variable): Likewise.
|
||
|
||
2017-09-13 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Conv-op identifers not in identifier hash table
|
||
* lex.c (conv_type_hasher): Make member fns inline.
|
||
(make_conv_op_name): Directly clone conv_op_identifier.
|
||
|
||
Rename CLASSTYPE_METHOD_VEC to CLASSTYPE_MEMBER_VEC.
|
||
* cp-tree.h (struct lang_type): Rename methods to members.
|
||
(CLASSTYPE_METHOD_VEC): Rename to ...
|
||
(CLASSTYPE_MEMBER_VEC): ... this.
|
||
* name-lookup.h (get_method_slot): Rename to ...
|
||
(get_member_slot): ... this.
|
||
(resort_type_method_vec): Rename to ...
|
||
(resort_type_member_vec): ... this.
|
||
* class.c (add_method, warn_hidden): Adjust.
|
||
* search.c (dfs_locate_field_accessor_pre): Adjust.
|
||
* name-lookup.c (method_vec_binary_search): Rename to ...
|
||
(member_vec_binary_search): ... this and adjust.
|
||
(method_vec_linear_search): Rename to ...
|
||
(member_vec_linear_search): ... this and adjust.
|
||
(fields_linear_search, get_class_binding_direct): Adjust.
|
||
(get_method_slot): Rename to ...
|
||
(get_member_slot): ... this and adjust.
|
||
(method_name_slot): Rename to ...
|
||
(member_name_slot): ... this and adjust.
|
||
(resort_type_method_vec): Rename to ...
|
||
(resort_type_member_vec): ... this and adjust.
|
||
(method_vec_append_class_fields): Rename to ...
|
||
(member_vec_append_class_fields): ... this and adjust.
|
||
(method_vec_append_enum_values): Rename to ...
|
||
(member_vec_append_enum_values): ... this and adjust.
|
||
(method_vec_dedup): Rename to ...
|
||
(member_vec_dedup): ... this and adjust.
|
||
(set_class_bindings, insert_late_enum_def_bindings): Adjust.
|
||
|
||
2017-09-12 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/70621
|
||
* decl.c (start_decl): Early return error_mark_node if duplicate_decls
|
||
returns it; avoid misleading error message.
|
||
|
||
2017-09-12 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Kill CLASSTYPE_SORTED_FIELDS.
|
||
* cp-tree.h (struct lang_type): Lose sorted_fields member.
|
||
(CLASSTYPE_SORTED_FIELDS): Delete.
|
||
* name-lookup.h (set_class_bindings): Add EXTRA arg.
|
||
* name-lookup.c (fields_linear_search): New, broken out of ...
|
||
(lookup_field_1): ... here. Delete remainder of function.
|
||
(get_class_binding_direct): Reimplement without sorted_fields.
|
||
(get_class_binding): Rename TYPE arg to KLASS, for consistency.
|
||
(get_method_slot): Call set_class_binding when creating method_vec
|
||
on complete type.
|
||
(method_name_cmp): Order identically named slots.
|
||
(sorted_fields_type_new): Delete.
|
||
(field_vc_append_class_fields): Rename to ...
|
||
(method_vec_append_class_fields): ... here. Adjust.
|
||
(field_vec_append_enum_values): Renme to ...
|
||
(method_vec_append_enum_values): ... here. Adjust.
|
||
(method_vec_dedup): New.
|
||
(set_class_bindings): Reimplement.
|
||
(insert_late_enum_def_bindings): Reimplement.
|
||
|
||
* name-lookup.c (get_class_binding): Rename TYPE arg to KLASS for
|
||
consistency.
|
||
(restort_data): Move later.
|
||
(method_name_cmp, resort_method_name_cmp): Simplify.
|
||
(resort_type_method_vec): Reformat.
|
||
|
||
2017-09-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* constexpr.c (reduced_constant_expression_p): If
|
||
CONSTRUCTOR_NO_IMPLICIT_ZERO, check that all fields are initialized.
|
||
|
||
2017-09-09 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR bootstrap/81926
|
||
* cp-objcp-common.c (struct debug_type_hasher): New class.
|
||
(debug_type_hash): New variable.
|
||
(cp_get_debug_type): Associate the OFFSET_TYPEs with the types.
|
||
|
||
2017-09-08 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/70029 - ICE with ref-qualifier and -flto
|
||
* tree.c (cxx_copy_lang_qualifiers): New.
|
||
* cp-tree.h: Declare it.
|
||
* cp-objcp-common.h: Define LANG_HOOKS_COPY_LANG_QUALIFIERS.
|
||
|
||
2017-09-06 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/82053 - ICE with default argument in lambda in template
|
||
* pt.c (tsubst_arg_types): Substitute default arguments for lambdas
|
||
in templates.
|
||
(retrieve_specialization): Use lambda_fn_in_template_p.
|
||
* cp-tree.h: Declare it.
|
||
|
||
PR c++/82070 - error with nested lambda capture
|
||
* pt.c (tsubst_expr) [DECL_EXPR]: Register capture proxies with
|
||
register_local_specialization.
|
||
|
||
2017-09-06 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.h (lookup_field_1): Delete.
|
||
(get_class_binding_direct, get_class_binding): Add type_or_fns arg.
|
||
* name-lookup.c (lookup_field_1): make static
|
||
(method_vec_binary_search, method_vec_linear_search): New. Broken
|
||
out of ...
|
||
(get_class_binding_direct): ... here. Add TYPE_OR_FNS argument.
|
||
Do complete search of this level.
|
||
(get_class_binding): Adjust.
|
||
* decl.c (reshape_init_class): Call get_class_binding.
|
||
* search.c (lookup_field_r): Move field searching into
|
||
get_class_binding_direct.
|
||
|
||
* class.c (warn_hidden): Don't barf on non-functions.
|
||
* decl2.c (check_classfn): Likewise. Check template match earlier.
|
||
|
||
* name-lookup.c (count_fields): Rename to ...
|
||
(count_class_fields): ... here. Take a class, don't count
|
||
NULL-named fields.
|
||
(add_fields_to_record_type): Rename to ...
|
||
(field_vec_append_class_fields): ... here. Take a class, don't
|
||
add NULL-named fields.
|
||
(add_enum_fields_to_record_type): Rename to ...
|
||
(field_vec_append_enum_values): ... here.
|
||
(set_class_bindings): Adjust, assert we added expected number.
|
||
(insert_late_enum_def_bindings): Reimplement. Create vector if
|
||
there are now sufficient entries.
|
||
|
||
* name-lookup.h (lookup_fnfields_slot_nolazy,
|
||
lookup_fnfields_slot): Rename to ...
|
||
(get_class_binding_direct, get_class_binding): ... here.
|
||
* name-lookup.c (lookup_fnfields_slot_nolazy,
|
||
lookup_fnfields_slot): Rename to ...
|
||
(get_class_binding_direct, get_class_binding): ... here.
|
||
* cp-tree.h (CLASSTYPE_CONSTRUCTORS, CLASSTYPE_DESTRUCTOR): Adjust.
|
||
* call.c (build_user_type_conversion_1): Adjust.
|
||
(has_trivial_copy_assign_p): Adjust.
|
||
(has_trivial_copy_p): Adjust.
|
||
* class.c (get_basefndecls) Adjust.
|
||
(vbase_has_user_provided_move_assign) Adjust.
|
||
(classtype_has_move_assign_or_move_ctor_p): Adjust.
|
||
(type_build_ctor_call, type_build_dtor_call): Adjust.
|
||
* decl.c (register_dtor_fn): Adjust.
|
||
* decl2.c (check_classfn): Adjust.
|
||
* pt.c (retrieve_specialization): Adjust.
|
||
(check_explicit_specialization): Adjust.
|
||
(do_class_deduction): Adjust.
|
||
* search.c (lookup_field_r): Adjust.
|
||
(look_for_overrides_here, lookup_conversions_r): Adjust.
|
||
* semantics.c (classtype_has_nothrow_assign_or_copy_p): Adjust.
|
||
* tree.c (type_has_nontrivial_copy_init): Adjust.
|
||
* method.c (lazily_declare_fn): Adjust comment.
|
||
|
||
2017-09-05 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (do_class_using_decl): Elide read-once temps.
|
||
Move declarations to initializations.
|
||
|
||
* class.c (add_method): Move slot search and insertion to ...
|
||
* name-lookup.c (get_method_slot): ... this new function.
|
||
(lookup_fnfields_slot_nolazy): Cope with NULL slot.
|
||
* name-lookup.h (get_method_slot): Declare.
|
||
* decl.c (cxx_init_decl_processinng): Give conv_op_marker a more
|
||
realistic type.
|
||
(grok_special_member_properties): Set
|
||
TYPE_HAS_CONVERSION. Expicitly look at DECL_NAME for specialness.
|
||
Improve TYPE_HAS_CONSTEXPR_CTOR setting.
|
||
|
||
* cp-tree.h (lang_decl_base): Rename template_conv_p to
|
||
unknown_bound_p.
|
||
(DECL_CONV_FN_P): Don't check NULL DECL_NAME.
|
||
(DECL_CONV_FN_TYPE): FN must be conv op.
|
||
(DECL_TEMPLATE_CONV_FN_P): Delete.
|
||
(VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): Adjust.
|
||
* pt.c (push_template_decl_real): Delete DECL_TEMPLATE_CONV_FN_P
|
||
setting.
|
||
|
||
* class.c (unreverse_member_declarations): Remove extraneous if.
|
||
* pt.c (push_template_decl_real): Use string concatenation, not
|
||
\<newline>. Add %<..%>.
|
||
|
||
2017-09-05 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/81942
|
||
* cp-tree.h (LABEL_DECL_CDTOR): Add and document.
|
||
* decl.c (start_preparsed_function): Set LABEL_DECL_CDTOR when
|
||
creating cdtor_label.
|
||
* constexpr.c (returns): Add the case of a constructor/destructor
|
||
returning via a LABEL_DECL_CDTOR label.
|
||
(cxx_eval_constant_expression, case [GOTO_EXPR]): Likewise.
|
||
|
||
2017-09-01 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (resort_type_method_vec): Move declaration to ...
|
||
* name-lookup.h (resort_type_method_vec): ... here.
|
||
(set_class_bindings): Lose 2nd arg.
|
||
* class.c (finish_struct_1, finish_struct): Adjust
|
||
set_class_bindings call. Don't call finish_struct_methods.
|
||
(resort_data, method_name_cmp, resort_method_name_cmp,
|
||
resort_type_method_vec, finish_struct_methods): Move to ...
|
||
* name-lookup.c (resort_data, method_name_cmp,
|
||
resort_method_name_cmp, resort_type_method_vec): ... here.
|
||
(set_class_bindings): Lose fields arg. Swallow finish_struct_methods.
|
||
|
||
* class.c (finish_struct): Call set_class_bindings for the
|
||
template case too.
|
||
|
||
* class.c (finish_struct_methods): Dont clear DECL_IN_AGGR_P here.
|
||
Don't call maybe_warn_about_overly_private_class here.
|
||
(warn_hidden): Cleanup declarations and comments.
|
||
(type_has_user_provided_constructor): No need to check
|
||
CLASSTYPE_METHOD_VEC.
|
||
(type_has_user_provided_or_explicit_constructor): Likewise.
|
||
(classtype_has_move_assign_or_move_ctor_p): Likewise.
|
||
(check_bases_and_members): Don't call finish_struct_methods here.
|
||
(finish_struct_1): Call finish_struct_methods and
|
||
set_class_bindings immediately after layout. Clear DECL_IN_AGGR_P
|
||
here.
|
||
(finish_struct): For templates process USING_DECLS and clear
|
||
DECL_IN_AGGR_P before calling finish_struct_methods. Call
|
||
maybe_warn_about_overly_private_class here.
|
||
|
||
Revert 2017-08-28 Nathan Sidwell <nathan@acm.org>
|
||
Restore sorted_fields vector.
|
||
* cp-tree.h (lang_type): Restore sorted_fields vector.
|
||
(CLASSTYPE_SORTED_FIELDS): Restore.
|
||
(CLASSTYPE_BINDINGS): Delete.
|
||
* name-lookup.c (lookup_field_1): Restore binary search.
|
||
(sorted_fields_type_new, count_fields,
|
||
add_fields_to_record_type, add_enum_fields_to_record_type): Restore
|
||
(set_class_bindings): Revert.
|
||
(insert_late_enum_def_binding): Restore field_vec insertion.
|
||
|
||
2017-09-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/81887
|
||
* parser.c (cp_parser_omp_ordered): Handle -fopenmp-simd.
|
||
|
||
2017-09-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/82040
|
||
* typeck.c (cp_build_unary_op): Avoid re-entering reporting routines.
|
||
|
||
2017-08-30 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/82029 - __PRETTY_FUNCTION__ in lambda in template
|
||
* pt.c (enclosing_instantiation_of, lambda_fn_in_template_p)
|
||
(regenerated_lambda_fn_p): New.
|
||
(tsubst_decl) [VAR_DECL]: Use enclosing_instantiation_of.
|
||
(tsubst_copy) [VAR_DECL]: Likewise.
|
||
|
||
PR c++/82030 - ICE inheriting from multiple lambdas
|
||
PR c++/80767
|
||
* call.c (compare_ics): Handle null candidate.
|
||
|
||
2017-08-30 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Make taking the address of an overloaded function a non-deduced context
|
||
|
||
* pt.c (unify_overload_resolution_failure): Remove.
|
||
(unify_one_argument): Adjust.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* typeck.c (cp_build_binary_op): Use SCALAR_TYPE_MODE.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* cvt.c (cp_convert_to_pointer): Use SCALAR_INT_TYPE_MODE.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* mangle.c (write_real_cst): Use SCALAR_FLOAT_TYPE_MODE
|
||
instead of TYPE_MODE.
|
||
|
||
2017-08-29 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81236 - ICE with template-id in generic lambda
|
||
* semantics.c (finish_id_expression): Remove special dependent case.
|
||
Avoid some later pieces when dependent.
|
||
(finish_qualified_id_expr): Do normal BASELINK handling in a
|
||
template. Always build a SCOPE_REF for a destructor BIT_NOT_EXPR.
|
||
(parsing_default_capturing_generic_lambda_in_template): Remove.
|
||
* parser.c (cp_parser_postfix_dot_deref_expression): Always give an
|
||
error for types that will never be complete.
|
||
* mangle.c (write_expression): Add sanity check.
|
||
* tree.c (build_qualified_name): Add sanity check.
|
||
(cp_walk_subtrees): Walk into the class context of a BASELINK.
|
||
* lambda.c (add_capture): Improve diagnostic for generic lambda
|
||
capture failure.
|
||
* call.c (build_new_method_call_1): Print the right constructor
|
||
name.
|
||
|
||
Reimplement handling of lambdas in templates.
|
||
* cp-tree.h (LAMBDA_FUNCTION_P): Check DECL_DECLARES_FUNCTION_P.
|
||
* decl.c (start_preparsed_function): Call start_lambda_scope.
|
||
(finish_function): Call finish_lambda_scope.
|
||
* init.c (get_nsdmi): Call start/finish_lambda_scope.
|
||
* lambda.c (start_lambda_scope): Only ignore VAR_DECL in a function.
|
||
* parser.c (cp_parser_function_definition_after_declarator): Don't
|
||
call start/finish_lambda_scope.
|
||
* pt.c (retrieve_specialization): Ignore lambda functions in
|
||
templates.
|
||
(find_parameter_packs_r): Ignore capture proxies. Look into
|
||
lambdas.
|
||
(check_for_bare_parameter_packs): Allow bare packs in lambdas.
|
||
(tsubst_default_argument): Call start/finish_lambda_scope.
|
||
(tsubst_function_decl): Handle lambda functions differently.
|
||
(tsubst_template_decl): Likewise.
|
||
(tsubst_expr) [DECL_EXPR]: Skip closure declarations and capture
|
||
proxies.
|
||
(tsubst_lambda_expr): Create a new closure rather than instantiate
|
||
the one from the template.
|
||
(tsubst_copy_and_build): Don't register a specialization of a pack.
|
||
(regenerate_decl_from_template): Call start/finish_lambda_scope.
|
||
(instantiate_decl): Remove special lambda function handling.
|
||
* semantics.c (process_outer_var_ref): Remove special generic lambda
|
||
handling. Don't implicitly capture in a lambda in a template. Look
|
||
for an existing proxy.
|
||
* class.c (current_nonlambda_class_type): Use decl_type_context.
|
||
|
||
* cp-tree.h (LAMBDA_EXPR_CLOSURE): Use TREE_TYPE.
|
||
(LAMBDA_EXPR_RETURN_TYPE): Remove.
|
||
(struct tree_lambda_expr): Remove closure and return_type fields.
|
||
* lambda.c (build_lambda_expr): Don't set LAMBDA_EXPR_RETURN_TYPE.
|
||
* pt.c (tsubst_copy_and_build): Likewise.
|
||
* parser.c (cp_parser_lambda_declarator_opt): Track return type.
|
||
(cp_parser_lambda_body): Adjust unspecified return type check.
|
||
* ptree.c (cxx_print_lambda_node): Don't print closure or
|
||
return type.
|
||
|
||
PR c++/80935 - wrong C++17 error with lambda
|
||
* decl.c (check_for_uninitialized_const_var): Check
|
||
is_instantiation_of_constexpr.
|
||
* constexpr.c (ensure_literal_type_for_constexpr_object): Check
|
||
is_instantiation_of_constexpr.
|
||
(potential_constant_expression_1): Check var_in_maybe_constexpr_fn.
|
||
|
||
* lambda.c (build_lambda_object): Check for error_mark_node.
|
||
* pt.c (make_pack_expansion): Set PACK_EXPANSION_LOCAL_P on the type
|
||
pack as well.
|
||
(tsubst_decl) [FUNCTION_DECL]: Set DECL_CONTEXT on the parameters.
|
||
(tsubst) [TEMPLATE_PARM_INDEX]: Check for error_mark_node.
|
||
|
||
PR c++/80767 - unnecessary instantiation of generic lambda
|
||
* call.c (convert_like_real): Call build_user_type_conversion_1 if
|
||
cand is null.
|
||
(add_conv_candidate): Build a ck_user conversion with no candidate.
|
||
|
||
Fix lambdas in template default argument of inherited ctor.
|
||
* method.c (synthesized_method_base_walk): Replace an inherited
|
||
template with its specialization.
|
||
(synthesized_method_walk): Make inheriting_ctor a pointer.
|
||
(maybe_explain_implicit_delete, explain_implicit_non_constexpr)
|
||
(deduce_inheriting_ctor, implicitly_declare_fn): Adjust.
|
||
|
||
* pt.c (build_deduction_guide): Set DECL_ABSTRACT_ORIGIN on the
|
||
template, not the function.
|
||
(template_guide_p): Adjust.
|
||
|
||
Support copying local_specializations.
|
||
* cp-tree.h (enum lss_policy): New.
|
||
(local_specialization_stack): Add policy parameter to default ctor.
|
||
* pt.c (local_specialization_stack): Copy local_specializations if
|
||
lss_copy.
|
||
|
||
* constexpr.c (potential_constant_expression_1): Add "now" parm.
|
||
(is_constant_expression, require_constant_expression): New.
|
||
(is_static_init_expression, is_nondependent_constant_expression)
|
||
(is_nondependent_static_init_expression): Drop "potential".
|
||
* except.c (build_must_not_throw_expr): Do type conversion on
|
||
value-dependent argument.
|
||
* pt.c, semantics.c, typeck2.c: Use variants without "potential".
|
||
|
||
Instantiate default arguments/member initializers once.
|
||
* init.c (get_nsdmi): Remember NSDMI instantiations.
|
||
* parser.c (inject_this_parameter): Be more picky about
|
||
current_class_ptr.
|
||
* pt.c (tsubst_copy): Simplify 'this' handling.
|
||
(tsubst_default_argument): Remember default argument
|
||
instantiations. Take parameter number.
|
||
(tsubst_default_arguments): Pass it.
|
||
* call.c (convert_default_arg): Likewise.
|
||
|
||
Fix default argument conversion failure and SFINAE.
|
||
* call.c (build_over_call): Check convert_default_arg result for
|
||
error_mark_node.
|
||
* parser.c (cp_parser_late_parsing_default_args): Remember
|
||
error_mark_node.
|
||
|
||
2017-08-28 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (lang_type): Replace sorted_fields vector with
|
||
bindings map.
|
||
(CLASSTYPE_SORTED_FIELDS): Delete.
|
||
(CLASSTYPE_BINDINGS): New.
|
||
* decl.c (finish_enum_value_list): Swap args of
|
||
insert_late_enum_def_bindings.
|
||
* name-lookup.c (lookup_field_1): Replace binary search of sorted
|
||
fields with map->get.
|
||
(sorted_fields_type_new, count_fields,
|
||
add_fields_to_record_type, add_enum_fields_to_record_type): Delete.
|
||
(add_class_member, add_class_members): New.
|
||
(set_class_bindings): Create map and insert.
|
||
(insert_late_enum_def_binding): Swap parms. Use add_clasS_member.
|
||
* ptree.c (cxx_print_type): Delete sorted fields printing.
|
||
|
||
* cp-tree.h (insert_late_enum_def_into_classtype_sorted_fields):
|
||
Delete.
|
||
* name-lookup.h (set_class_bindings,
|
||
insert_late_enum_def_bindings): Declare.
|
||
* decl.c (finish_enum_value_list): Adjust for
|
||
insert_late_enum_def_bindings name change.
|
||
* class.c (finish_struct_1): Call set_class_bindings.
|
||
(count_fields, add_fields_to_record_type,
|
||
add_enum_fields_to_record_type, sorted_fields_type_new,
|
||
insert_into_classtype_sorted_fields,
|
||
insert_late_enum_def_into_classtype_sorted_fields): Move to ...
|
||
* name-lookup.h (count_fields, add_fields_to_record_type,
|
||
add_enum_fields_to_record_type, sorted_fields_type_new,
|
||
set_class_bindings, insert_late_enum_def_bindings): ... here.
|
||
|
||
2017-08-25 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (method_name_cmp, resort_method_name_cmp): Methods
|
||
can never be NULL.
|
||
|
||
Conversion operators have a special name
|
||
* cp-tree.h (CPTI_CONV_OP_MARKER, CPTI_CONV_OP_IDENTIFIER): New.
|
||
(conv_op_marker, conv_op_identifier): New.
|
||
(CLASSTYPE_FIRST_CONVERSION_SLOT): Delete.
|
||
* decl.c (initialize_predefined_identifiers): Add
|
||
conv_op_identifier.
|
||
(cxx_init_decl_processing): Create conv_op_marker.
|
||
* decl2.c (check_classfn): Lookup conv-ops by name.
|
||
* class.c (add_method): Use conv_op_identifier & conv_op_marker.
|
||
(resort_type_method_vec): Don't skip conv-ops.
|
||
(finish_struct_methods, warn_hidden): Likewise.
|
||
* name-lookup.h (lookup_all_conversions): Delete.
|
||
* name-lookup.c (lookup_conversion_operator): Replace with ...
|
||
(extract_conversion_operator): ... this.
|
||
(lookup_fnfields_slot_nolazy): Find conv-ops by name.
|
||
(lookup_all_conversions): Delete.
|
||
* pt.c (check_explicit_specialization): Find conv-ops by name.
|
||
* search.c (lookup_conversions_r): Likewise.
|
||
|
||
2017-08-24 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Conversion operators kept on single overload set
|
||
* class.c (add_method): Keep all conv-ops on one slot.
|
||
* name-lookup.c (lookup_conversion_operator): Pull the desired
|
||
conv op out of overload set.
|
||
* search.c (lookup_conversions_r): Lose template/non-template
|
||
distinction.
|
||
(lookup_conversions): Likewise.
|
||
|
||
2017-08-23 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (lookup_field_1, lookup_fnfields_slot,
|
||
lookup_fnfields_slot_nolazy, lookup_all_conversions): Move
|
||
declatations to ...
|
||
* name-lookup.h (lookup_field_1, lookup_fnfields_slot,
|
||
lookup_fnfields_slot_nolazy, lookup_all_conversions): ... here.
|
||
* search.c (lookup_conversion_operator,
|
||
lookup_fnfields_slot_nolazy, lookup_field_1, lookup_fnfields_slot,
|
||
lookup_all_conversions): Move to ...
|
||
* name-lookup.c (lookup_conversion_operator,
|
||
lookup_fnfields_slot_nolazy, lookup_field_1, lookup_fnfields_slot,
|
||
lookup_all_conversions): ... here.
|
||
|
||
* semantics.c (finish_member_declaration): Move USING_DECL check
|
||
earlier. Always set C++ linkage. Commonize TYPE_FIELD and
|
||
template decl list insertion.
|
||
|
||
* cp-tree.h (maybe_version_functions): Declare.
|
||
* decl.c (decls_match): Break function versioning check to
|
||
separate function. Call it.
|
||
(maybe_version_functions): Broken out of decls_match.
|
||
* class.c (add_method): Use maybe_version_functions.
|
||
|
||
* cp-tree.h (print_search_statistics,
|
||
reinit_search_statistics): Don't declare.
|
||
* search.c (n_fields_searched, n_calls_lookup_field,
|
||
n_calls_lookup_field_1, n_calls_lookup_fnfields,
|
||
n_calls_lookup_fnfields_1, n_calls_get_base_type,
|
||
n_outer_fields_searched, n_contexts_saved): Delete.
|
||
(lookup_field_1, lookup_member,
|
||
lookup_fnfields_slot_nolazy): Remove stat gathering.
|
||
(print_search_statistics, reinit_search_statistics): Delete.
|
||
* tree.c (cxx_print_statistics): Don't print search stats.
|
||
|
||
2017-08-21 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* search.c (lookup_field_r): Remove obsolete code for type-named
|
||
field in PoD.
|
||
|
||
* search.c (lookup_field_1): Assert TYPE is a class and VFIELD
|
||
isn't special.
|
||
(lookup_field_fuzzy_info::fuzzy_lookup_fnfields): Delete.
|
||
(lookup_field_fuzzy_r): Adjust.
|
||
|
||
2017-08-21 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* call.c (build_over_call): Pass NULL for new parameter to
|
||
check_function_arguments.
|
||
* typeck.c (cp_build_function_call_vec): Likewise.
|
||
|
||
2017-08-21 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/81899
|
||
* pt.c (instantiate_class_template_1):
|
||
BOUND_TEMPLATE_TEMPLATE_PARM is never friend-injected.
|
||
|
||
2017-08-18 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/81514
|
||
* name-lookup.c (maybe_suggest_missing_header): Convert return
|
||
type from void to bool; return true iff a suggestion was offered.
|
||
(suggest_alternative_in_explicit_scope): Move call to
|
||
maybe_suggest_missing_header to before use of best_match, and
|
||
return true if the former offers a suggestion.
|
||
|
||
2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR c/53037
|
||
* decl.c (duplicate_decls): Also merge DECL_WARN_IF_NOT_ALIGN.
|
||
* decl2.c (grokbitfield): Don't allow bit-field with
|
||
warn_if_not_aligned type.
|
||
|
||
2017-08-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.def (TEMPLATE_TEMPLATE_PARM): Remove stale comment.
|
||
* cp-tree.h (ENUM_TEMPLATE_INFO): Delete.
|
||
(TYPE_TEMPLATE_INFO): Simplify.
|
||
(SET_TYPE_TEMPLATE_INFO): Simplify.
|
||
|
||
* lex.c (maybe_add_lang_type_raw): BOUND_TEMPLATE_TEMPLATE_PARMs
|
||
don't need lang_type.
|
||
(cxx_make_type): Use maybe_add_lang_type_raw return value.
|
||
* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Don't rely on
|
||
TYPE_LANG_SPECIFIC.
|
||
|
||
* cp-tree.h (struct lang_type): Remove template_info field.
|
||
(CLASSTYPE_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
|
||
(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
|
||
|
||
2017-08-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/81117
|
||
* error.c (cp_printer): Handle 'G'.
|
||
|
||
2017-08-11 Martin Liska <mliska@suse.cz>
|
||
|
||
* decl2.c (get_tls_init_fn): Replace ASM_OUTPUT_DEF with
|
||
TARGET_SUPPORTS_ALIASES.
|
||
(handle_tls_init): Likewise.
|
||
(note_mangling_alias): Likewise. Remove ATTRIBUTE_UNUSED for
|
||
both arguments.
|
||
* optimize.c (can_alias_cdtor): Likewise.
|
||
|
||
2017-08-11 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81671 - nullptr_t template parameter
|
||
* pt.c (convert_nontype_argument): Fix nullptr_t check.
|
||
|
||
2017-08-10 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81359 - Unparsed NSDMI error from SFINAE context.
|
||
* method.c (synthesized_method_walk): Don't diagnose lack of
|
||
operator delete.
|
||
|
||
PR c++/80452 - Core 1579, implicit move semantics on return/throw
|
||
* cp-tree.h (LOOKUP_PREFER_RVALUE): Now means that we've already
|
||
tentatively changed the lvalue to an rvalue.
|
||
* call.c (reference_binding): Remove LOOKUP_PREFER_RVALUE handling.
|
||
(build_over_call): If LOOKUP_PREFER_RVALUE, check that the first
|
||
parameter is an rvalue reference.
|
||
* except.c (build_throw): Do maybe-rvalue overload resolution twice.
|
||
* typeck.c (check_return_expr): Likewise.
|
||
|
||
2017-08-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* parser.c (cp_parser_error): Update for new param to
|
||
c_parse_error.
|
||
(class token_pair): New class.
|
||
(struct matching_paren_traits): New struct.
|
||
(matching_parens): New typedef.
|
||
(struct matching_brace_traits): New struct.
|
||
(matching_braces): New typedef.
|
||
(cp_parser_statement_expr): Convert explicit parsing of
|
||
CPP_OPEN_PAREN and CPP_CLOSE_PAREN to use of
|
||
class matching_parens, so that the pertinent open parenthesis is
|
||
highlighted when there are problems locating the close
|
||
parenthesis.
|
||
(cp_parser_primary_expression): Likewise.
|
||
(cp_parser_compound_literal_p): Remove consumption of opening
|
||
paren.
|
||
(cp_parser_postfix_expression): Convert explicit parsing of
|
||
CPP_OPEN_PAREN and CPP_CLOSE_PAREN to use matching parens, as
|
||
above. Use it to consume the opening paren previously consumed by
|
||
cp_parser_compound_literal_p.
|
||
(cp_parser_parenthesized_expression_list): Likewise.
|
||
(cp_parser_unary_expression): Likewise.
|
||
(cp_parser_new_expression): Likewise.
|
||
(cp_parser_cast_expression): Likewise.
|
||
(cp_parser_builtin_offsetof): Likewise.
|
||
(cp_parser_trait_expr): Likewise.
|
||
(cp_parser_lambda_declarator_opt): Likewise.
|
||
(cp_parser_lambda_body): Likewise, for matching_braces.
|
||
(cp_parser_compound_statement): Likewise.
|
||
(cp_parser_selection_statement): Likewise, for matching_parens.
|
||
(cp_parser_iteration_statement): Likewise.
|
||
(cp_parser_already_scoped_statement): Likewise, for
|
||
matching_braces.
|
||
(cp_parser_linkage_specification): Likewise.
|
||
(cp_parser_static_assert): Likewise, for matching_parens.
|
||
(cp_parser_decltype): Likewise.
|
||
(cp_parser_operator): Likewise.
|
||
(cp_parser_enum_specifier): Likewise.
|
||
(cp_parser_namespace_definition): Likewise.
|
||
(cp_parser_direct_declarator): Likewise.
|
||
(cp_parser_braced_list): Likewise.
|
||
(cp_parser_class_specifier_1): Likewise, for matching_braces.
|
||
(cp_parser_constant_initializer): Likewise.
|
||
(cp_parser_noexcept_specification_opt): Likewise, for
|
||
matching_parens.
|
||
(cp_parser_exception_specification_opt): Likewise.
|
||
(cp_parser_handler): Likewise.
|
||
(cp_parser_asm_specification_opt): Likewise.
|
||
(cp_parser_asm_operand_list): Likewise.
|
||
(cp_parser_gnu_attributes_opt): Likewise.
|
||
(cp_parser_std_attribute_spec): Likewise.
|
||
(cp_parser_requirement_parameter_list): Likewise.
|
||
(cp_parser_requirement_body): Likewise, for matching_braces.
|
||
(cp_parser_compound_requirement): Likewise.
|
||
(cp_parser_template_introduction): Likewise.
|
||
(cp_parser_sizeof_pack): Likewise, for matching_parens.
|
||
(cp_parser_sizeof_operand): Likewise; use it to consume the
|
||
opening paren previously consumed by cp_parser_compound_literal_p.
|
||
(get_matching_symbol): New function.
|
||
(cp_parser_required_error): Add param "matching_location". Remove
|
||
calls to cp_parser_error, instead setting a non-NULL gmsgid, and
|
||
handling it if set by calling c_parse_error, potentially with a
|
||
secondary location if matching_location was set.
|
||
(cp_parser_require): Add param "matching_location", with a default
|
||
value of UNKNOWN_LOCATION.
|
||
(cp_parser_require_keyword): Update for new param of
|
||
cp_parser_required_error.
|
||
(cp_parser_objc_encode_expression): Update to class matching_parens
|
||
as above.
|
||
(cp_parser_objc_defs_expression): Likewise.
|
||
(cp_parser_objc_protocol_expression): Likewise.
|
||
(cp_parser_objc_selector_expression): Likewise.
|
||
(cp_parser_objc_typename): Likewise.
|
||
(cp_parser_objc_superclass_or_category): Likewise.
|
||
(cp_parser_objc_try_catch_finally_statement): Likewise.
|
||
(cp_parser_objc_synchronized_statement): Likewise.
|
||
(cp_parser_objc_at_property_declaration): Likewise.
|
||
(cp_parser_oacc_single_int_clause): Likewise.
|
||
(cp_parser_oacc_shape_clause): Likewise.
|
||
(cp_parser_omp_clause_collapse): Likewise.
|
||
(cp_parser_omp_clause_default): Likewise.
|
||
(cp_parser_omp_clause_final): Likewise.
|
||
(cp_parser_omp_clause_if): Likewise.
|
||
(cp_parser_omp_clause_num_threads): Likewise.
|
||
(cp_parser_omp_clause_num_tasks): Likewise.
|
||
(cp_parser_omp_clause_grainsize): Likewise.
|
||
(cp_parser_omp_clause_priority): Likewise.
|
||
(cp_parser_omp_clause_hint): Likewise.
|
||
(cp_parser_omp_clause_defaultmap): Likewise.
|
||
(cp_parser_omp_clause_ordered): Likewise.
|
||
(cp_parser_omp_clause_schedule): Likewise.
|
||
(cp_parser_omp_clause_num_teams): Likewise.
|
||
(cp_parser_omp_clause_thread_limit): Likewise.
|
||
(cp_parser_omp_clause_aligned): Likewise.
|
||
(cp_parser_omp_clause_linear): Likewise.
|
||
(cp_parser_omp_clause_safelen): Likewise.
|
||
(cp_parser_omp_clause_simdlen): Likewise.
|
||
(cp_parser_omp_clause_depend): Likewise.
|
||
(cp_parser_omp_clause_device): Likewise.
|
||
(cp_parser_omp_clause_dist_schedule): Likewise.
|
||
(cp_parser_oacc_clause_async): Likewise.
|
||
(cp_parser_omp_critical): Likewise.
|
||
(cp_parser_omp_for_loop): Likewise.
|
||
(cp_parser_omp_sections_scope): Likewise.
|
||
(cp_parser_omp_declare_reduction_exprs): Likewise.
|
||
Update for new param to cp_parser_required_error.
|
||
(cp_parser_oacc_routine): Likewise.
|
||
(cp_parser_transaction_expression): Likewise.
|
||
(cp_parser_cilk_simd_vectorlength): Likewise.
|
||
|
||
2017-08-09 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81525 - wrong constant value with generic lambda
|
||
* pt.c (tsubst_decl) [VAR_DECL]: Avoid clobbering auto.
|
||
(tsubst_copy) [VAR_DECL]: Handle auto.
|
||
|
||
PR c++/81359 - Unparsed NSDMI error from SFINAE context.
|
||
* init.c (get_nsdmi): Add complain parm.
|
||
* typeck2.c (digest_nsdmi_init): Add complain parm.
|
||
(process_init_constructor_record): Pass complain to get_nsdmi.
|
||
* pt.c (maybe_instantiate_noexcept): Add complain parm, return bool.
|
||
* method.c (get_defaulted_eh_spec): Add complain parm. Pass it into
|
||
synthesized_method_walk.
|
||
(synthesized_method_walk): Adjust.
|
||
(walk_field_subobs): Pass complain to get_nsdmi.
|
||
(defaulted_late_check): Skip other checks if deleted.
|
||
* decl2.c (mark_used): Pass complain to maybe_instantiate_noexcept.
|
||
* call.c (build_aggr_conv): Pass complain to get_nsdmi.
|
||
* parser.c (defarg_location): New.
|
||
* error.c (location_of): Use it.
|
||
|
||
2017-08-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
* parser.c (cp_parser_perform_range_for_lookup): Use false instead of 0.
|
||
* typeck.c (build_binary_op): Change the type of a parameter to bool.
|
||
(cp_truthvalue_conversion): Use true instead of 1.
|
||
|
||
2017-08-08 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/81607
|
||
* cp-gimplify.c (cp_fold): If folding exposed a branch of
|
||
a COND_EXPR, convert it to the original type of the COND_EXPR, if
|
||
they differ.
|
||
|
||
2017-08-08 Martin Liska <mliska@suse.cz>
|
||
|
||
* call.c: Include header files.
|
||
* cp-gimplify.c: Likewise.
|
||
* cp-ubsan.c: Likewise.
|
||
* cvt.c: Likewise.
|
||
* init.c: Likewise.
|
||
* search.c: Likewise.
|
||
* semantics.c: Likewise.
|
||
* typeck.c: Likewise.
|
||
|
||
2017-08-07 Martin Liska <mliska@suse.cz>
|
||
|
||
* parser.c (cp_parser_gnu_attribute_list): Canonicalize name of an
|
||
attribute.
|
||
(cp_parser_std_attribute): Likewise.
|
||
* tree.c: Add new include.
|
||
|
||
2017-08-04 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/79790
|
||
* pt.c (do_class_deduction): Handle the case of no viable implicit
|
||
deduction guides; simplify the code generating implicit deduction
|
||
guides.
|
||
|
||
2017-08-03 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/71440
|
||
* typeck.c (build_x_unary_op): Avoid pretty-printing constructor /
|
||
destructor as expressions.
|
||
|
||
2017-08-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/81640
|
||
* call.c (build_user_type_conversion_1): Only call
|
||
lookup_fnfields_slot if totype is CLASS_TYPE_P.
|
||
|
||
2017-07-31 Jason Merrill <jason@redhat.com>
|
||
|
||
* decl.c (declare_global_var): Set DECL_CONTEXT.
|
||
|
||
2017-07-31 Jan Hubicka <hubicka@ucw.cz>
|
||
Martin Liska <mliska@suse.cz>
|
||
|
||
* pt.c (tsubst_copy): Copy PREDICT_EXPR.
|
||
* semantics.c (finish_goto_stmt): Build gimple predict
|
||
stament.
|
||
* constexpr.c (potential_constant_expression_1): Handle
|
||
PREDICT_EXPR.
|
||
|
||
2017-07-31 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitize/81530
|
||
* cp-gimplify.c (cp_genericize): Guard condition with flag_sanitize_p
|
||
also with current_function_decl non-null equality.
|
||
* cp-ubsan.c (cp_ubsan_instrument_vptr_p): Likewise.
|
||
* decl.c (compute_array_index_type): Likewise.
|
||
* init.c (finish_length_check): Likewise.
|
||
* typeck.c (cp_build_binary_op): Likewise.
|
||
|
||
2017-07-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* cp-objcp-common.c (cp_decl_dwarf_attribute): Handle
|
||
DW_AT_export_symbols.
|
||
* name-lookup.c (emit_debug_info_using_namespace): Add IMPLICIT
|
||
argument, pass it through to the debug hook.
|
||
(finish_namespace_using_directive): Adjust
|
||
emit_debug_info_using_namespace caller.
|
||
(push_namespace): Likewise. Call it after setting
|
||
DECL_NAMESPACE_INLINE_P.
|
||
(cp_emit_debug_info_for_using): Pass false as new argument to
|
||
the imported_module_or_decl debug hook.
|
||
|
||
2017-07-28 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
|
||
|
||
* lex.c (copy_decl): Adjust.
|
||
(copy_type): Likewise.
|
||
|
||
2017-07-26 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/71570
|
||
* lambda.c (add_capture): Early return if we cannot capture by
|
||
reference.
|
||
|
||
2017-07-26 Jason Merrill <jason@redhat.com>
|
||
|
||
P0702R1 - List deduction of vector.
|
||
* pt.c (do_class_deduction): Special-case deduction from a single
|
||
element of related type.
|
||
|
||
2017-07-26 Leonid Koppel <lkoppel@uwaterloo.ca>
|
||
|
||
PR c++/67054 - Inherited ctor with non-default-constructible members
|
||
* method.c (walk_field_subobs) Consider member initializers (NSDMIs)
|
||
when deducing an inheriting constructor.
|
||
|
||
2017-07-21 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* search.c (lookup_conversion_operator): Return overloads.
|
||
(lookup_fnfields_idx_nolazy): Absorb into ...
|
||
(lookup_fnfields_slot_nolaxy): ... here.
|
||
(lookup_fnfields_1): Absorb into ...
|
||
(lookup_fnfields_slot): ... here.
|
||
|
||
Remove special CDtor METHOD_VEC slots.
|
||
* cp-tree.h (CLASSTYPE_CONSTRUCTOR_SLOT,
|
||
CLASSTYPE_DESTRUCTOR_SLOT): Delete.
|
||
(CLASSTYPE_CONSTRUCTORS): Use lookup_fnfields_slot_nolazy.
|
||
(CLASSTYPE_DESTRUCTOR): Likewise.
|
||
* class (add_method): Don't use special cdtor slots.
|
||
* search.c (lookup_fnfields_idx_nolazy): Likewise.
|
||
(look_for_overrides_here): Use lookup_fnfields_slot.
|
||
* semantics (classtype_has_nothrow_assign_or_copy_p): Likewise.
|
||
|
||
* call.c (add_candidates): Move decls to initialization. Don't
|
||
use !!.
|
||
|
||
2017-07-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Remove TYPE_METHODS.
|
||
* class.c (maybe_warn_about_overly_private_class,
|
||
finish_struct_methods, one_inheriting_sig, count_fields,
|
||
add_fields_to_record_type, check_field_decls, check_methods,
|
||
clone_function_decl, set_method_tm_attributes,
|
||
finalize_literal_type_property, check_bases_and_members,
|
||
create_vtable_ptr, determine_key_method,
|
||
unreverse_member_declarations, finish_struct,
|
||
add_vcall_offset_vtbl_entries_1): Member fns are on TYPE_FIELDS.
|
||
* decl.c (fixup_anonymous_aggr): Likewise.
|
||
* decl2.c (reset_type_linkage_2): Likewise.
|
||
* method.c (after_nsdmi_defaulted_late_checks,
|
||
lazily_declare_fn): Likewise.
|
||
* optimize.c (maybe_thunk_body, maybe_clone_body): Likewise.
|
||
* pt.c (instantiate_class_template_1, tsubst_expr,
|
||
do_type_instantiation, instantiate_pending_templates): Likewise.
|
||
* search.c (lookup_field_1): Likewise.
|
||
* semantics.c (finish_member_declaration,
|
||
finish_omp_declare_simd_methods): Likewise.
|
||
|
||
2017-07-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (add_implicitly_declared_members): Use
|
||
classtype_has_move_assign_or_move_ctor_p.
|
||
(classtype_has_move_assign_or_move_ctor,
|
||
classtype_has_user_move_assign_or_move_ctor_p): Merge into ...
|
||
(classtype_has_move_assign_or_move_ctor_p): ... this new function.
|
||
* cp-tree.h (classtype_has_user_move_assign_or_move_ctor_p):
|
||
Replace with ...
|
||
(classtype_has_move_assign_or_move_ctor_p): ... this.
|
||
* method.c (maybe_explain_implicit_delete, lazily_declare_fn): Adjust.
|
||
* tree.c (type_has_nontrivial_copy_init): Adjust.
|
||
|
||
* cp-tree.h (PACK_EXPANSION_PARAMETER_PACKS,
|
||
PACK_EXPANSION_EXTRA_ARGS): Use TYPE_{MIN,MAX}_VALUE_RAW.
|
||
|
||
2017-07-18 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-array-notation.c (build_array_notation_ref): Use
|
||
TYPE_{MIN,MAX}_VALUE.
|
||
|
||
* class.c (classtype_has_move_assign_or_move_ctor): Declare.
|
||
(add_implicitly_declared_members): Use it.
|
||
(type_has_move_constructor, type_has_move_assign): Merge into ...
|
||
(classtype_has_move_assign_or_move_ctor): ... this new function.
|
||
* cp-tree.h (type_has_move_constructor, type_has_move_assign): Delete.
|
||
|
||
2017-07-17 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_decl_specifier_seq): Add fix-it hints for
|
||
friend outside class and obsolete auto as storage-class-specifier.
|
||
|
||
2017-07-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (maybe_warn_about_overly_private_class): Ignore public
|
||
copy ctors.
|
||
|
||
* class.c (type_has_user_declared_move_constructor,
|
||
type_has_user_declared_move_assign): Combine into ...
|
||
(classtype_has_user_move_assign_or_move_ctor_p): ... this new function.
|
||
* cp-tree.h (type_has_user_declared_move_constructor,
|
||
type_has_user_declared_move_assign): Combine into ...
|
||
(classtype_has_user_move_assign_or_move_ctor_p): ... this. Declare.
|
||
* method.c (maybe_explain_implicit_delete): Use it.
|
||
(lazily_declare_fn): Use it.
|
||
* tree.c (type_has_nontrivial_copy_init): Use it.
|
||
|
||
* semantics.c (classtype_has_nothrow_assign_or_copy_p): Clarify
|
||
semantics, simplify implementation.
|
||
|
||
2017-07-16 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_cast_expression): Use %q#T instead of %qT
|
||
in old-style cast diagnostic.
|
||
* typeck.c (maybe_warn_about_useless_cast): Use %q#T instead of %qT
|
||
in useless cast diagnostic.
|
||
* error.c (type_to_string): Remove enum special handling.
|
||
|
||
2017-07-14 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* name-lookup.c (get_std_name_hint): Add '<' and '>' around
|
||
the header names.
|
||
(maybe_suggest_missing_header): Update for addition of '<' and '>'
|
||
to above. Provide a fix-it hint.
|
||
* pt.c: Include "gcc-rich-location.h"
|
||
(listify): Attempt to add fix-it hint for missing
|
||
#include <initializer_list>.
|
||
* rtti.c: Include "gcc-rich-location.h".
|
||
(typeid_ok_p): Attempt to add fix-it hint for missing
|
||
#include <typeinfo>.
|
||
|
||
2017-07-12 Jason Merrill <jason@redhat.com>
|
||
|
||
P0512R0 - Deduction from an initializer list.
|
||
* pt.c (do_class_deduction): Do list deduction in two phases.
|
||
|
||
2017-07-12 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (DECL_CONSTRUCTOR_P, DECL_MAYBE_IN_CHARGE_CONSTRUCTOR,
|
||
DECL_DESTRUCTOR_P, DECL_MAYBE_IN_CHARGE_DESTRCTOR): Look at
|
||
identifier flags.
|
||
* decl.c (grokfndecl): Set DECL_CXX_CONSTRUCTOR and
|
||
DECL_CXX_DESTRUCTOR explicitly.
|
||
* decl2.c (grokclassfn): Likewise.
|
||
* friend.c (do_friend): Likewise.
|
||
* method.c (make_thunk, make_alias_for,
|
||
implicitly_declare_fn): Likewise.
|
||
|
||
2017-07-11 Jason Merrill <jason@redhat.com>
|
||
|
||
Core DR 393
|
||
* decl.c (grokparms): Downgrade error about array of unknown bound
|
||
to pedwarn and disable it for C++17.
|
||
|
||
2017-07-11 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* decl2.c (reset_type_linkage_2): Dont't change ctor name.
|
||
|
||
2017-07-10 Martin Sebor <msebor@redhat.com>
|
||
|
||
* cp-tree.h (cp_operator_id, cp_assignment_operator_id): Document.
|
||
|
||
2017-07-06 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81204 - parse error with dependent template-name
|
||
* parser.c (cp_parser_lookup_name): Revert previous change.
|
||
|
||
2017-07-06 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* cp-lang.c (LANG_HOOKS_RUN_LANG_SELFTESTS): Define as
|
||
selftest::run_cp_tests.
|
||
(selftest::run_cp_tests): New function.
|
||
* cp-tree.h (selftest::run_cp_tests): New decl.
|
||
|
||
2017-07-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* parser.c (cp_parser_decomposition_declaration): Replace
|
||
decomposition declaration with structured binding in diagnostics.
|
||
* decl.c (cp_finish_decomp): Likewise.
|
||
(grokdeclarator): Likewise.
|
||
|
||
PR c++/81258
|
||
* parser.c (cp_parser_decomposition_declaration): Diagnose invalid
|
||
forms of structured binding initializers.
|
||
|
||
2017-07-03 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/65775
|
||
* decl.c (grokdeclarator): Move checks on function return type after
|
||
the splice_late_return_type call; if declspecs->locations[ds_type_spec]
|
||
is UNKNOWN_LOCATION fall back to input_location.
|
||
|
||
2017-07-03 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* parser.c (enum required_token): Fix spelling of
|
||
RT_INTERATION to RT_ITERATION.
|
||
(cp_parser_iteration_statement): Likewise.
|
||
(cp_parser_required_error): Likewise.
|
||
|
||
2017-06-30 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81257 - ICE with invalid ::template.
|
||
PR c++/54769 - wrong lookup of dependent template-name.
|
||
* parser.c (cp_parser_template_name): Revert part of last change.
|
||
|
||
2017-06-30 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* config-lang.in (gtfiles): Add cp/lex.c.
|
||
* cp-tree.h (mangle_convop_name_for_type): Rename ...
|
||
(make_conv_op_name): ... here. Move to lex.
|
||
* lambda.c (maybe_add_lambda_conv_op): Update.
|
||
* parser.c (cp_parser_conversion_function_id): Update.
|
||
* pt.c (tsubst_decl, tsubst_baselink, tsubst_copy,
|
||
tsubst_copy_and_build): Update.
|
||
* semantics.c (apply_deduced_return_type): Update.
|
||
* mangle.c (conv_type_hasher, conv_type_names,
|
||
mangle_conv_op_name_for_type): Move to ...
|
||
* lex.c (conv_type_hasher, conv_type_names, make_convop_name):
|
||
... here. Rename.
|
||
|
||
2017-06-30 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/80014
|
||
* parser.c (cp_parser_postfix_expression): Construct a location
|
||
for typeid expressions.
|
||
|
||
2017-06-30 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (lookup_fnfields_1, class_method_index_for_fn): Don't
|
||
declare.
|
||
(lookup_all_conversions): Declare.
|
||
* class.c (get_basefndecls): Use lookup_fnfields_slot.
|
||
* decl.c (register_dtor_fn): Use lookup_fnfields_slot.
|
||
* decl2.c (check_class_fn): Use lookup_fnfields_slot. Rework
|
||
diagnostics.
|
||
* pt.c (retrieve_specialization): Use lookup_fnfields_slot.
|
||
(check_explicit_specialization): Use lookup_fnfields_slot_nolazy,
|
||
lookup_all_conversions.
|
||
* search.c (lookup_fnfields_1): Make static.
|
||
(lookup_all_conversions): New.
|
||
(class_method_index_for_fn): Delete.
|
||
* semantics.c (classtype_has_nothrow_assign_or_copy_p): Use
|
||
lookup_fnfields_slot.
|
||
|
||
* call.c (build_new_method_call_1): Use constructo_name to get
|
||
ctor name. Move argument processing earlier to merge cdtor
|
||
handling blocks.
|
||
* decl.c (grokfndecl): Cdtors have special names.
|
||
* method.c (implicitly_declare_fn): Likewise. Simplify flag setting.
|
||
* pt.c (check_explicit_specialization): Cdtor name is already
|
||
special.
|
||
* search.c (class_method_index_for_fn): Likewise.
|
||
|
||
PR c++/81229
|
||
* name-lookup.c (do_pushdecl): Reset IDENTIFIER_TYPE when finding
|
||
a matching TYPE_DECL.
|
||
|
||
2017-06-29 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* class.c (add_method): Change pair of errors to error + inform.
|
||
(handle_using_decl): Likewise.
|
||
|
||
2017-06-29 Jason Merrill <jason@redhat.com>
|
||
|
||
* constexpr.c, error.c, tree.c: Remove WITH_CLEANUP_EXPR handling.
|
||
|
||
PR c++/81180 - ICE with C++17 deduction of member class template.
|
||
* pt.c (build_deduction_guide): Correct member template handling.
|
||
|
||
PR c++/81188 - matching decltype of member function call.
|
||
* tree.c (cp_tree_equal): Remove COMPONENT_REF special case.
|
||
|
||
2017-06-29 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/81247
|
||
* parser.c (cp_parser_namespace_definition): Immediately close the
|
||
namespace if there's no open-brace.
|
||
* name-lookup.c (do_pushdecl): Reset OLD when pushing into new
|
||
namespace.
|
||
|
||
2017-06-29 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81164 - ICE with invalid inherited constructor.
|
||
* search.c (binfo_direct_p): New.
|
||
* name-lookup.c (do_class_using_decl): Use it.
|
||
|
||
2017-06-29 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (THIS_NAME, IN_CHARGE_NAME, VTBL_PTR_TYPE,
|
||
VTABLE_DELTA_NAME, VTABLE_PFN_NAME): Delete.
|
||
* decl.c (initialize_predefined_identifiers): Name cdtor special
|
||
names consistently. Use literals for above deleted defines.
|
||
(cxx_init_decl_processing): Use literal for vtbl_ptr_type name,
|
||
|
||
* lex.c (maybe_add_lang_type_raw): Exit early, rather than use a
|
||
flag.
|
||
|
||
* call.c (check_dtor_name): Use constructor_name for enums too.
|
||
(build_new_method_call_1): Use constructor_name for cdtors and
|
||
show ~ for dtor.
|
||
* class.c (build_self_reference): Use TYPE_NAME to get name of
|
||
self reference.
|
||
* name-lookup (constructor_name): Use DECL_NAME directly.
|
||
(constructor_name_p): Reimplement.
|
||
(push_class_level_binding_1): Use TYPE_NAME directly.
|
||
|
||
* class.c (finish_struct): Use OVL_P.
|
||
(get_vfield_name): Measure constructor_name length.
|
||
* cp-tree.h (SET_CLASS_TYPE_P): Add RECORD_OR_UNION_CHECK.
|
||
(NON_UNION_CLASS_TYPE_P): Check RECORD_TYPE up front.
|
||
* cxx-pretty-print.c (is_destructor_name): Delete.
|
||
(pp_cxx_unqualified_id): Remove bogus destructor name checking.
|
||
* decl.c (grokfndecl): Move cheap checks first when looking for
|
||
implicit extern cness.
|
||
|
||
* parser.c (cp_parser_direct_declarator): Reorder if to avoid
|
||
indentation. Remove unnecessary assignment of constructor name.
|
||
|
||
Whitespace cleanups.
|
||
* call.c (name_as_c_string): Move CONST_CAST to return.
|
||
(build_new_method_call_1): Remove unneeded bracing.
|
||
* class.c (include_empty_classes): Unbreak line.
|
||
* constraint.cc (tsubst_check_constraint): Add space.
|
||
* cp-tree.h (lang_decl_ns): Add comment.
|
||
(PTRMEM_CST_MEMBER): Break line.
|
||
* decl.c (grokfndecl): Add blank lines. Unbreak some others.
|
||
(grokdeclarator): Remove lines, move declaration to first use.
|
||
* decl2.c (decl_needed_p): Fix indentation.
|
||
(c_parse_final_cleanups): Remove blank line.
|
||
* method.c (implicitly_declare_fn): Move declaration to first use.
|
||
* search.c (current_scope): Add blank lines.
|
||
|
||
2017-06-28 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/72764 - ICE with invalid template typename.
|
||
* decl.c (build_typename_type): No longer static.
|
||
* tree.c (strip_typedefs): Use it instead of make_typename_type.
|
||
|
||
PR c++/69300 - ICE with self-referential noexcept
|
||
* pt.c (maybe_instantiate_noexcept): Check for recursion.
|
||
|
||
PR c++/61022 - error with variadic template template parm
|
||
* pt.c (convert_template_argument): Keep the TYPE_PACK_EXPANSION.
|
||
|
||
PR c++/72801 - ICE with variadic partial specialization
|
||
* pt.c (unify_pack_expansion): Use PACK_EXPANSION_EXTRA_ARGS.
|
||
|
||
PR c++/55639 - partial specialization with ::template
|
||
* parser.c (cp_parser_class_head): Handle ::template.
|
||
|
||
PR c++/45976 - error with ::template in declarator.
|
||
* pt.c (resolve_typename_type): Fix TEMPLATE_ID_EXPR handling.
|
||
|
||
PR c++/54769 - wrong lookup of dependent template-name.
|
||
* parser.c (cp_parser_template_name): Handle dependent object type.
|
||
(cp_parser_nested_name_specifier_opt): Make template_keyword_p a
|
||
parameter.
|
||
(cp_parser_id_expression): Pass it.
|
||
(cp_parser_diagnose_invalid_type_name): Handle TEMPLATE_ID_EXPR.
|
||
|
||
* parser.c (cp_parser_template_id): Use the range location on the
|
||
TEMPLATE_ID_EXPR.
|
||
|
||
PR c++/81204 - parse error with dependent template-name
|
||
* parser.c (cp_parser_lookup_name): Disqualify function templates
|
||
after lookup.
|
||
|
||
2017-06-27 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* pt.c (tsubst_decl <FUNCTION_DECL>): Move var decls to
|
||
initialization point. Don't unnecessarily check for ctor name.
|
||
|
||
* cp-tree.h (CLASSTYPE_DESTRUCTORS): Rename to ...
|
||
(CLASSTYPE_DESTRUCTOR): ... this.
|
||
* class.c (accessible_nvdtor_p,
|
||
maybe_warn_about_overly_private_class,
|
||
add_implicitly_declared_members,
|
||
clone_constructors_and_destructors, type_has_virtual_destructor):
|
||
Adjust for CLASSTYPE_DESTRUCTOR.
|
||
(deduce_noexcept_on_destructors): Absorb into ...
|
||
(check_bases_and_members): ... here.
|
||
* except.c (dtor_nothrow): Adjust for CLASSTYPE_DESTRUCTOR.
|
||
* init.c (build_delete): Likewise.
|
||
* parser.c (cp_parser_lookup_name): Likewise.
|
||
* pt.c (check_explicit_specialization): Likewise.
|
||
* rtti.c (emit_support_tinfos): Likewise.
|
||
* search.c (lookup_fnfields_idx_nolazy): Likewise.
|
||
|
||
Kill IDENTIFIER_TEMPLATE.
|
||
* cp-tree.h (lang_identifier): Remove class_template_info field.
|
||
(IDENTIFIER_TEMPLATE): Delete.
|
||
* name-lookup.c (constructor_name_full): Subsume into ...
|
||
(constructor_name): ... here. Don't check IDENTIFIER_TEMPLATE.
|
||
(constructor_name_p): Likewise.
|
||
* mangle.c (write_source_name): Likewise.
|
||
* ptree.c (cxx_print_identifier): Likewise.
|
||
|
||
2017-06-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR bootstrap/81216
|
||
* parser.c (cp_parser_already_scoped_statement): Initialize
|
||
LOC_AFTER_LABELS.
|
||
|
||
2017-06-26 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81215 - deduction failure with variadic TTP.
|
||
* pt.c (unify_bound_ttp_args): Restore old logic for C++14 and down.
|
||
|
||
2017-06-26 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/81169
|
||
* call.c (maybe_warn_class_memaccess): Preserve explicit conversions
|
||
to detect casting away cv-qualifiers.
|
||
|
||
2017-06-26 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (lang_decl_fn): Remove assignment_operator_p field.
|
||
(DECL_COMPLETE_CONSTRUCTOR_P): Directly compare
|
||
identifier.
|
||
(DECL_BASE_CONSTRUCTOR_P, DECL_COMPLETE_DESTRUCTOR_P,
|
||
DECL_BASE_DESTRUCTOR_P, DECL_DELETING_DESTRUCTOR_P): Likewise.
|
||
(DECL_ASSIGNMENT_OPERATOR_P): Use IDENTIFIER_ASSIGN_OP_P.
|
||
* decl.c (grok_op_properties): Adjust identifier checking.
|
||
* init.c (expand_default_init): Adjust identifier descision.
|
||
* method.c (implicitly_declare_fn): Don't use
|
||
DECL_ASSIGNMENT_OPERATOR_P.
|
||
* search.c (lookup_fnfields_1): Use IDENTIFIER_CTOR_P,
|
||
IDENTIFIER_DTOR_P.
|
||
* call.c (in_charge_arg_for_name): Reimplement.
|
||
(build_special_member_call): Use IDENTIFIER_CDTOR_P,
|
||
IDENTIFIER_DTOR_P.
|
||
|
||
2017-06-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/80116
|
||
* parser.c (cp_parser_statement): Add a default argument. Save the
|
||
location of the expression-statement after labels have been parsed.
|
||
(cp_parser_implicitly_scoped_statement): Set the location of the
|
||
body of the conditional after parsing all the labels. Call
|
||
warn_for_multistatement_macros.
|
||
(cp_parser_already_scoped_statement): Likewise.
|
||
|
||
2017-06-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/62315
|
||
* parser.c (cp_parser_diagnose_invalid_type_name): Don't print
|
||
'typename' in error messages about missing 'typename'.
|
||
|
||
2017-06-23 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79056 - C++17 ICE with invalid template syntax.
|
||
* parser.c (cp_parser_simple_type_specifier): Don't assume that type
|
||
is a TYPE_DECL.
|
||
(cp_parser_check_for_invalid_template_id): Handle TYPE_DECL.
|
||
* pt.c (template_placeholder_p): New.
|
||
* cp-tree.h: Declare it.
|
||
|
||
2017-06-23 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
* decl.c (duplicate_decls): Use builtin_structptr_types.
|
||
|
||
2017-06-22 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Reorder IDENTIFIER flags
|
||
gcc/cp/
|
||
* cp-tree.h (enum cp_identifier_kind): New.
|
||
(IDENTIFIER_KIND_BIT_0, IDENTIFIER_KIND_BIT_1,
|
||
IDENTIFIER_KIND_BIT_2): New.
|
||
(IDENTIFIER_MARKED): Move to TREE_LANG_FLAG_4.
|
||
(IDENTIFIER_VIRTUAL_P, IDENTIFIER_REPO_CHOSEN): Add IDENTIFIER_CHECK.
|
||
(C_IS_RESERVED_WORD): Replace with ...
|
||
(IDENTIFIER_KEYWORD_P): ... this.
|
||
(IDENTIFIER_CTOR_OR_DTOR_P): Replace with ...
|
||
(IDENTIFIER_CDTOR_P): ... this.
|
||
(IDENTIFIER_CTOR_P, IDENTIFIER_DTOR_P): New.
|
||
(IDENTIFIER_OPNAME_P): Replace with ...
|
||
(IDENTIFIER_ANY_OP_P): ... this.
|
||
(IDENTIFIER_ASSIGN_OP_P): New.
|
||
(IDENTIFIER_TYPENAME_P): Replace with ...
|
||
(IDENTIFIER_CONV_OP_P): ... this.
|
||
(NEW_DELETE_OPNAME_P): Replace with ...
|
||
(IDENTIFIER_NEWDEL_OP_P): ... this.
|
||
(DECL_CONV_FN_P, DECL_OVERLOADED_OPERATOR_P): Adjust.
|
||
(get_identifier_kind_name, set_identifier_kind): Declare.
|
||
* lex.c (get_identifier_kind_name, set_identifier_kind): New.
|
||
(init_operators): Adjust to avoid keywords, use
|
||
set_identifier_kind. Copy TYPE_EXPR slot.
|
||
(init_reswords): Call set_identifier_kind.
|
||
(unqualified_name_lookup_error): Adjust.
|
||
* operators.def (TYPE_EXPR): Remove.
|
||
* decl.c (struct predefined_identifier): Move into ...
|
||
(initialize_predefined_identifiers): ... here. Call
|
||
set_identifier_kind.
|
||
(grokfndecl, check_var_type, grokdeclarator): Adjust.
|
||
(grok_op_properties): Use IDENTIFIER_ANY_ASSIGN_OP to halve search
|
||
space. Adjust.
|
||
* call.c (name_as_c_string): Adjust.
|
||
(build_new_method_call_1): Likewise.
|
||
* cp-cilkplus.c (is_conversion_operator_function_decl_p): Likewise.
|
||
* cxx-pretty-print.c (pp_cxx_unqualified_id): Adjust.
|
||
* dump.c (cp_dump_tree): Adjust.
|
||
* error.c (dump_decl_name): Adjust.
|
||
* mangle.c (write_unqualified_id, write_member_name,
|
||
write_expression): Adjust.
|
||
(mangle_conv_op_name_for_type): Use set_identifier_kind.
|
||
* name-lookup.c (do_class_using_decl): Adjust.
|
||
(lookup_name_fuzzy, lookup_name_real_1): Likewise.
|
||
* parser.c (cp_lexer_get_preprocessor_token,
|
||
cp_parser_direct_declarator): Likewise.
|
||
* pt.c (push_template_decl_real, tsubst_decl, tsubst_baselink,
|
||
tsubst_copy, tsubst_copy_and_build): Adjust.
|
||
* ptree.c (cxx_print_identifier): Print identifier kind.
|
||
* search.c (lookup_field_r, lookup_member,
|
||
lookup_fnfields_idx_nolazy): Adjust.
|
||
* semantics.c (finish_id_expression): Adjust..
|
||
* typeck.c (cp_build_addr_expr_1): Adjust.
|
||
|
||
2017-06-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/81154
|
||
* semantics.c (handle_omp_array_sections_1, finish_omp_clauses):
|
||
Complain about t not being a variable if t is OVERLOAD even
|
||
when processing_template_decl.
|
||
|
||
2017-06-21 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* parser.c (get_cast_suggestion): New function.
|
||
(maybe_add_cast_fixit): New function.
|
||
(cp_parser_cast_expression): Capture the location of the closing
|
||
parenthesis. Call maybe_add_cast_fixit when emitting warnings
|
||
about old-style casts.
|
||
|
||
2017-06-20 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80972 - C++17 ICE with attribute packed.
|
||
* call.c (build_over_call): Allow a TARGET_EXPR from reference
|
||
binding.
|
||
|
||
2017-06-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (CPTI_NELTS_IDENTIFIER): Delete.
|
||
(nelts_identifier): Delete.
|
||
* decl.c (initialize_predefined_identifiers): Remove nelts.
|
||
|
||
PR c++/67074 - namespace aliases
|
||
* decl.c (duplicate_decls): Don't error here on mismatched
|
||
namespace alias.
|
||
* name-lookup.c (name_lookup::add_value): Matching namespaces are
|
||
not ambiguous.
|
||
(diagnose_name_conflict): Namespaces are never redeclarations.
|
||
(update_binding): An alias can match a real namespace.
|
||
|
||
2017-06-19 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80562 - ICE with constexpr if.
|
||
* semantics.c (finish_if_stmt_cond): Call
|
||
instantiate_non_dependent_expr.
|
||
|
||
PR c++/80829 - ICE with constexpr copy of base subobject.
|
||
* constexpr.c (clear_no_implicit_zero): New.
|
||
(cxx_eval_call_expression): Call it.
|
||
|
||
2017-06-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/81124
|
||
PR c++/79766
|
||
* name-lookup.c (set_decl_namespace): Don't follow using
|
||
directives and ignore using decls. Only check overly-explicit
|
||
scope after discovering decl.
|
||
|
||
2017-06-19 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81073 - constexpr and static var in statement-expression.
|
||
* typeck2.c (store_init_value): Always call
|
||
require_potential_constant_expression.
|
||
* pt.c (convert_nontype_argument): Likewise.
|
||
* constexpr.c (potential_constant_expression_1): Adjust message.
|
||
Use decl_maybe_constant_var_p instead of decl_constant_var_p.
|
||
* decl2.c (decl_maybe_constant_var_p): Consider initializer.
|
||
|
||
2017-06-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* pt.c (coerce_template_parms): Fix indentation.
|
||
(tsubst_decl): Remove repeated SET_DECL_RTL. Move VAR_P handling
|
||
in to single block.
|
||
|
||
PR c++/81119
|
||
* name-lookup.c (update_binding): Only warn about constructors
|
||
hidden by functions.
|
||
|
||
2017-06-17 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/60063 - -Wunused-local-typedefs and templates.
|
||
* decl2.c (is_late_template_attribute): Return false for "used".
|
||
|
||
PR c++/70844 - -Wuseless-cast and inheriting constructor.
|
||
* method.c (forward_parm): Suppress warn_useless_cast.
|
||
|
||
2017-06-16 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/81045 - Wrong type-dependence with auto return type.
|
||
* pt.c (type_dependent_expression_p): An undeduced auto outside the
|
||
template isn't dependent.
|
||
* call.c (build_over_call): Instantiate undeduced auto even in a
|
||
template.
|
||
|
||
PR c++/80465 - ICE with generic lambda with noexcept-specifier.
|
||
* lambda.c (maybe_add_lambda_conv_op): Keep processing_template_decl
|
||
set longer for a generic lambda.
|
||
|
||
PR c++/80614 - Wrong mangling for C++17 noexcept type
|
||
* mangle.c (write_type): Put the eh spec back on the function type.
|
||
|
||
PR c++/81102 - Wrong error with partial specialization.
|
||
* pt.c (unify) [TEMPLATE_PARM_INDEX]: Strip reference when comparing
|
||
types. Do type deduction later.
|
||
|
||
PR c++/81074 - ICE with partial specialization of member template.
|
||
PR c++/71747
|
||
* pt.c (get_partial_spec_bindings): Only coerce innermost args.
|
||
|
||
PR c++/80831 - ICE with -fsyntax-only.
|
||
* decl2.c (c_parse_final_cleanups): Use cgraph_node::get_create.
|
||
|
||
PR c++/80639 - ICE with invalid PMF initialization.
|
||
PR c++/80043 - ICE with -fpermissive
|
||
* typeck.c (convert_for_assignment): Recurse when instantiate_type
|
||
returns without an error.
|
||
|
||
2017-06-16 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* pt.c (tsubst_baselink): Fix & clarify formatting.
|
||
|
||
* cp-tree.h (build_this_parm, cp_build_parm_decl,
|
||
build_artificial_parm): Add FN parm.
|
||
* decl.c (start_cleanup_fn): Adjust.
|
||
(build_this_parm): Add FN parm, pass it through.
|
||
(grokfndecl): Adjust parm building.
|
||
* decl2.c (cp_build_parm_decl): Add FN parm, set context.
|
||
(build_artificial_parm): Add FN parm, pass through.
|
||
(maybe_retrofit_in_chrg): Adjust parm building.
|
||
(start_static_storage_duration_function): Likwise.
|
||
* lambda.c (maybe_aadd_lambda_conv_op): Likewise.
|
||
* method.c (implicitly_declare_fn): Likewise.
|
||
* parser.c (inject_this_parameter): Likewise.
|
||
|
||
Symbol tables are insert only.
|
||
* cp-tree.h (default_hash_traits <lang_identifier *>): Don't
|
||
derive from pointer_hash. Make undeletable.
|
||
|
||
* class.c (resort_type_method_vec): Avoid potential unsigned
|
||
overflow.
|
||
|
||
Don't defer noexcept_deferred_spec.
|
||
* cp-tree.h (unevaluated_noexcept_spec): Don't declare.
|
||
* decl.c (cxx_init_decl_processing): Initialize
|
||
noexcept_deferred_spec.
|
||
* except.c (unevaluated_noexcept_spec): Delete.
|
||
* class.c (deduce_noexcept_on_destructor): Use
|
||
noexcept_deferred_spec directly.
|
||
* method.c (implicitly_declare_fn): Likewise.
|
||
|
||
Make keyed_classes a vector.
|
||
* cp-tree.h (CPTI_KEYED_CLASSES, keyed_classes): Delete.
|
||
(keyed_classes): Declare as vector.
|
||
* decl.c (keyed_classes): Define.
|
||
(cxx_init_decl_processing): Allocate it.
|
||
(record_key_method_defined): Use vec_safe_push.
|
||
* class.c (finish_struct_1): Likewise.
|
||
* pt.c (instantiate_class_template_1): Likewise.
|
||
* decl2.c (c_parse_final_cleanups): Reverse iterate keyed_classes.
|
||
|
||
Make rtti lazier
|
||
* rtti.c (enum tinfo_kind): Add TK_DERIVED_TYPES,
|
||
TK_VMI_CLASS_TYPES, TK_MAX. Delete TK_FIXED.
|
||
(tinfo_names): New.
|
||
(typeid_ok_p): Add quotes to error messages. Use get_tinfo_desc.
|
||
(get_tinfo_decl): Use get_tinfo_desc.
|
||
(get_pseudo_ti_init): Likewise. Adjust VMI construction.
|
||
(create_pseudo_type_info): Delete.
|
||
(get_pseudo_ti_index): Just determine the index.
|
||
(get_tinfo_desc): New. Create all types lazily.
|
||
(create_tinfo_types): Just allocate the descriptor array.
|
||
(emit_support_tinfos): Use non-inserting type lookup. Set builtin
|
||
location.
|
||
|
||
2017-06-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/80560
|
||
* call.c (first_non_public_field, maybe_warn_class_memaccess): New
|
||
functions.
|
||
(has_trivial_copy_assign_p, has_trivial_copy_p): Ditto.
|
||
(build_cxx_call): Call maybe_warn_class_memaccess.
|
||
|
||
2017-06-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* cp-gimplify.c (cp_genericize_r): Turn most of the function
|
||
into a switch (TREE_CODE (stmt)) statement from long else if
|
||
sequence.
|
||
|
||
2017-06-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80973
|
||
* cp-gimplify.c (cp_genericize_r): Don't instrument MEM_REF second
|
||
argument even if it has REFERENCE_TYPE.
|
||
|
||
PR c++/80984
|
||
* cp-gimplify.c (cp_genericize): Only look for VAR_DECLs in
|
||
BLOCK_VARS (outer) chain.
|
||
(cxx_omp_const_qual_no_mutable): Likewise.
|
||
|
||
2017-06-13 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitize/78204
|
||
* class.c (build_base_path): Use sanitize_flags_p.
|
||
* cp-gimplify.c (cp_genericize_r): Likewise.
|
||
(cp_genericize_tree): Likewise.
|
||
(cp_genericize): Likewise.
|
||
* cp-ubsan.c (cp_ubsan_instrument_vptr_p): Likewise.
|
||
* decl.c (compute_array_index_type): Likewise.
|
||
(start_preparsed_function): Likewise.
|
||
* decl2.c (one_static_initialization_or_destruction): Likewise.
|
||
* init.c (finish_length_check): Likewise.
|
||
* lambda.c (maybe_add_lambda_conv_op): Likewise.
|
||
* typeck.c (cp_build_binary_op): Likewise.
|
||
(build_static_cast_1): Likewise.
|
||
|
||
2017-06-11 Jason Merrill <jason@redhat.com>
|
||
|
||
* error.c (dump_expr): Use is_this_parameter.
|
||
|
||
* cp-tree.h, decl2.c, mangle.c, parser.c, pt.c, semantics.c: Use
|
||
id_equal.
|
||
|
||
2017-06-09 Jason Merrill <jason@redhat.com>
|
||
|
||
Missing bits from N4268, constant evaluation for all non-type args.
|
||
* call.c (build_converted_constant_expr): Rename from
|
||
build_integral_nontype_arg_conv, handle all types.
|
||
* pt.c (convert_nontype_argument): In C++17 call it for all types.
|
||
Move NOP stripping inside pointer case, don't strip ADDR_EXPR.
|
||
* cvt.c (strip_fnptr_conv): Also strip conversions to the same type.
|
||
|
||
Overhaul pointer-to-member conversion and template argument handling.
|
||
* call.c (standard_conversion): Avoid creating ck_pmem when the
|
||
class type is the same.
|
||
* cvt.c (can_convert_qual): Split from
|
||
perform_qualification_conversions.
|
||
* constexpr.c (cxx_eval_constant_expression): Check it.
|
||
* typeck.c (convert_ptrmem): Only cplus_expand_constant if
|
||
adjustment is necessary.
|
||
* pt.c (check_valid_ptrmem_cst_expr): Compare class types.
|
||
(convert_nontype_argument): Avoid redundant error.
|
||
|
||
* call.c (convert_like_real): Remove "inner" parameter.
|
||
Don't replace a constant with its value.
|
||
* cp-gimplify.c (cp_fully_fold): Use cp_fold_rvalue.
|
||
|
||
* pt.c (convert_nontype_argument): Check NULLPTR_TYPE_P rather than
|
||
nullptr_node.
|
||
|
||
* parser.c (cp_parser_constant_expression): Check
|
||
potential_rvalue_constant_expression after decay_conversion.
|
||
* pt.c (convert_nontype_argument): Don't require linkage in C++17.
|
||
|
||
PR c++/80384 - ICE with dependent noexcept-specifier
|
||
* pt.c (dependent_type_p_r) [FUNCTION_TYPE]: Check for dependent
|
||
noexcept-specifier.
|
||
|
||
* constexpr.c (potential_constant_expression_1): Allow 'this' capture.
|
||
|
||
2017-06-09 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
* class.c (build_vtbl_initializer): Mark dvirt_fn as cold.
|
||
* decl.c (cxx_init_decl_processing, push_throw_library_fn): Likewise.
|
||
(excpet.c): Mark terminate as cold.
|
||
|
||
2017-06-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/81006
|
||
* semantics.c (handle_omp_array_sections_1): Convert TYPE_MAX_VALUE
|
||
to sizetype before size_binop.
|
||
|
||
PR c++/81011
|
||
* cp-gimplify.c (cxx_omp_finish_clause): When changing clause
|
||
to OMP_CLAUSE_SHARED, also clear OMP_CLAUSE_SHARED_FIRSTPRIVATE
|
||
and OMP_CLAUSE_SHARED_READONLY flags.
|
||
|
||
2017-06-08 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
* cp-tree.h (lang_check_failed): Annotate by ATTRIBUTE_COLD.
|
||
|
||
2017-06-07 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (layout_class_type): Restructure overlong-bitfield tpe
|
||
search.
|
||
|
||
2017-06-07 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c++/80990
|
||
* pt.c (do_class_deduction): Build qualified type.
|
||
|
||
2017-06-06 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (suggest_alternatives_for): Use qualified lookup
|
||
sans using directives. Don't walk into inline namespaces.
|
||
|
||
PR c++/80979
|
||
* name-lookup.c (adl_class_only): Don't add visible friends.
|
||
|
||
2017-06-05 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_base_specifier): Fix typos in error messages.
|
||
|
||
2017-06-02 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Remove lang_type_ptrmem.
|
||
* cp-tree.h (lang_type_header): Remove is_lang_type_class. Move
|
||
into ...
|
||
(lang_type_class): ... this. Reorder bitfields. Rename to ...
|
||
(lang_type): ... this. Delete old definition.
|
||
(lang_type_ptrmem): Delete.
|
||
(LANG_TYPE_CLASS_CHECK): Simply get TYPE_LANG_SPECIFIC. Adjust uses.
|
||
(LANG_TYPE_PTRMEM_CHECK): Delete.
|
||
(TYPE_GET_PTRMEMFUNC_TYPE, TYPE_SET_PTRMEMFUNC_TYPE): Delete.
|
||
(TYPE_PTRMEMFUNC_TYPE): New. Use TYPE_LANG_SLOT_1.
|
||
* decl.c (build_ptrmemfunc_type): Adjust.
|
||
* lex.c (copy_lang_type): Remove lang_type_ptrmem handling.
|
||
(maybe_add_lang_type_raw): Don't set u.c.h.is_lang_type_class.
|
||
|
||
* class.c (check_bases_and_members): Adjust vec_new_uses_cookie
|
||
setting.
|
||
|
||
Remove cp_binding_level::namespaces
|
||
* name-lookup.h (cp_binding_level): Lose namespaces field.
|
||
* name-lookup.c (add_decl_to_level): Chain namespaces on the names
|
||
list.
|
||
(suggest_alternatives_for): Adjust for namespace list. Do
|
||
breadth-first search.
|
||
* decl2.c (collect_source_refs): Namespaces are on the regulr
|
||
list.
|
||
(collect_ada_namespace): Likewise.
|
||
|
||
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* typeck.c (cp_build_binary_op): Implement the -Wsizeof_pointer_div
|
||
warning.
|
||
|
||
2017-06-01 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR c++/80812
|
||
* method.c (constructible_expr): Strip array types before calling
|
||
build_value_init.
|
||
|
||
2017-06-01 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/80896
|
||
* cvt.c (convert_to_void): Possibly call maybe_warn_nodiscard
|
||
for case INDIRECT_REF too in the main switch.
|
||
|
||
2017-05-31 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80840 - ICE with constexpr and reference
|
||
* pt.c (convert_nontype_argument): Don't test whether a decl is
|
||
value-dependent when binding to a reference.
|
||
|
||
2017-05-31 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (lang_decl_slector): New enum.
|
||
(lang_decl_base): Make selector an enum. Drop decomposition_p
|
||
field.
|
||
(lang_decl): Use enum for discrimination.
|
||
(LANG_DECL_FN_CHECK, LANG_DECL_NS_CHECK, LANG_DECL_PARM_CHECK,
|
||
LANG_DECL_DEOMP_CHECK): Use enum.
|
||
(DECL_DECOMPOSITION_P): Use selector value.
|
||
(SET_DECL_DECOMPOSITION_P): Delete.
|
||
(retrofit_lang_decl): Lose SEL parm.
|
||
(fit_decomposition_lang_decl): Declare.
|
||
* decl.c (cp_finish_decomp, grokdeclarator): Use
|
||
fit_decomposition_lang_decl.
|
||
* lex.c (maybe_add_lang_decl_raw): New. Broken out of
|
||
retrofit_lang_decl.
|
||
(set_decl_linkage): New. Broken out of retrofit_lang_decl. Use enum.
|
||
(fit_decomposition_lang_decl): Likewise.
|
||
(retrofit_lang_decl): Use worker functions.
|
||
(cxx_dup_lang_specific_decl): Use selector enum.
|
||
(maybe_add_lang_type_raw): New. Broken out of ...
|
||
(cxx_make_type_name): ... here. Call it.
|
||
|
||
2017-05-30 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80856 - ICE with local extern in template
|
||
* semantics.c (finish_call_expr): Replace a local extern overload
|
||
set in a template with the IDENTIFIER_NODE.
|
||
|
||
2017-05-30 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* call.c (perform_implicit_conversion_flags): Convert
|
||
"from %qT to %qT" to "from %qH to %qI" in diagnostic.
|
||
(print_conversion_rejection): Replace pairs of %qT with
|
||
%qH and %qI in various places.
|
||
(build_user_type_conversion_1): Likewise.
|
||
(build_integral_nontype_arg_conv): Likewise.
|
||
(build_conditional_expr_1): Likewise.
|
||
(convert_like_real): Likewise.
|
||
(convert_arg_to_ellipsis): Likewise.
|
||
(joust): Likewise.
|
||
(initialize_reference): Likewise.
|
||
* cvt.c (cp_convert_to_pointer): Likewise.
|
||
(cp_convert_to_pointer): Likewise.
|
||
(convert_to_reference): Likewise.
|
||
(ocp_convert): Likewise.
|
||
* error.c (cp_printer): Gain bool and const char ** parameters.
|
||
(struct deferred_printed_type): New struct.
|
||
(class cxx_format_postprocessor): New class.
|
||
(cxx_initialize_diagnostics): Wire up a cxx_format_postprocessor
|
||
to pp->m_format_postprocessor.
|
||
(comparable_template_types_p): New function.
|
||
(newline_and_indent): New function.
|
||
(arg_to_string): New function.
|
||
(print_nonequal_arg): New function.
|
||
(print_template_differences): New function.
|
||
(type_to_string_with_compare): New function.
|
||
(print_template_tree_comparison): New function.
|
||
(append_formatted_chunk): New function.
|
||
(add_quotes): New function.
|
||
(cxx_format_postprocessor::handle): New function.
|
||
(defer_phase_2_of_type_diff): New function.
|
||
(cp_printer): Add "quoted" and "buffer_ptr" params. Implement
|
||
%H and %I.
|
||
* typeck.c (cp_build_binary_op): Replace pairs of %qT with
|
||
%qH and %qI in various places.
|
||
(convert_member_func_to_ptr): Likewise.
|
||
(build_reinterpret_cast_1): Likewise.
|
||
(convert_for_assignment): Likewise.
|
||
* typeck2.c (check_narrowing): Likewise.
|
||
|
||
2017-05-30 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Kill IDENTIFIER_NAMESPACE_BINDINGS
|
||
* cp-tree.h (lang_identifier): Delete namespace_bindings.
|
||
(IDENTIFIER_NAMESPACE_BINDINGS): Delete.
|
||
(lang_decl_ns): Add bindings.
|
||
(DECL_NAMESPACE_BINDINGS): New.
|
||
* lex.c (retrofit_lang_decl): Create namespace hash table.
|
||
* name-lookup.c (find_namespace_slot): Change to use hash-map.
|
||
* ptree.c (cxx_print_binding): Delete.
|
||
(cxx_print_identifier): Remove NAMESPACE_BINDING printing.
|
||
|
||
* cp-tree.def (OVERLOAD): Fix comment.
|
||
* cp-tree.h: Fix comments and whitespace.
|
||
* error.c (dump_decl): Use pp_cxx_colon_colon, ovl_scope.
|
||
* name-lookup.c (add_decl_to_level): Assert not class.
|
||
(check_local_shadow): Use OVL_P.
|
||
(pushdecl_with_scope_1): Rename to ...
|
||
(do_pushdecl_with_Scope): ... here.
|
||
(do_nonmember_using_decl): Use qualified_namespace_lookup return
|
||
value.
|
||
(push_class_level_binding_1): Use OVL_P.
|
||
(pushdecl_namespace_level): Use do_pushdecl_with_scope.
|
||
(pushtag_1): Rename to ...
|
||
(do_pushtag): ... here. Adjust do_pushdecl_with_scope call.
|
||
(pushtag): Adjust.
|
||
(store_class_bindings): Do not time here.
|
||
* name-lookup.h (pushdecl_outermost_localscope): Reorder.
|
||
* pt.c (listify): Declare argvec at point of initialization.
|
||
|
||
PR c++/80913
|
||
* name-lookup.c (add_decl_to_level): Assert not making a circular
|
||
chain.
|
||
(update_binding): Don't prematurely slide artificial decl.
|
||
|
||
2017-05-29 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
* cp-tree.h (lang_identifier): Drop oracle_looked_up, unused.
|
||
|
||
2017-05-29 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/80891 (#1,#5)
|
||
* cp-tree.h (lookup_maybe_add): Add DEDUPING argument.
|
||
* name-lookup.c (name_lookup): Add deduping field.
|
||
(name_lookup::preserve_state, name_lookup::restore_state): Deal
|
||
with deduping.
|
||
(name_lookup::add_overload): New.
|
||
(name_lookup::add_value, name_lookup::add_fns): Call add_overload.
|
||
(name_lookup::search_adl): Set deduping. Don't unmark here.
|
||
* pt.c (most_specialized_instantiation): Revert previous change,
|
||
Assert not given duplicates.
|
||
* tree.c (lookup_mark): Just mark the underlying decls.
|
||
(lookup_maybe_add): Dedup using marked decls.
|
||
|
||
PR c++/80891 (#4)
|
||
* ptree.c (cxx_print_xnode): Show internal OVERLOAD structure.
|
||
* tree.c (ovl_insert, ovl_iterator_remove_node): Fix copying assert.
|
||
|
||
Stat hack representation
|
||
* name-lookup.c (STAT_HACK_P, STAT_TYPE, STAT_DECL,
|
||
MAYBE_STAT_DECL, MAYBE_STAT_TYPE): New.
|
||
(stat_hack): New.
|
||
(find_namespace_binding): Replace with ...
|
||
(find_namespace_slot): ... this.
|
||
(find_namespace_value): New.
|
||
(name_lookup::search_namespace_only,
|
||
name_lookup::adl_namespace_only): Adjust.
|
||
(update_binding): Add SLOT parameter, adjust.
|
||
(check_local_shadow): Use find_namespace_value.
|
||
(set_local_extern_decl_linkage): Likewise.
|
||
(do_pushdecl): Adjust for namespace slot.
|
||
(push_local_binding): Assert not a namespace binding.
|
||
(check_for_out_of_scope_variable): Use find_namespace_value.
|
||
(set_identifier_type_value_with_scope): Likewise.
|
||
(get_namespace_binding): Likewise.
|
||
(set_namespace_binding): Delete.
|
||
(set_global_binding): Directly update the binding.
|
||
(finish_namespace_using_decl): Likewise.
|
||
(lookup_type_scope_1): Use find_namespace_slot and update.
|
||
(do_push_nested_namespace): Use find_namespace_value.
|
||
|
||
PR c++/80891 (#1)
|
||
* pt.c (most_specialized_instantiation): Cope with duplicate
|
||
instantiations.
|
||
|
||
PR c++/80891 (#3)
|
||
* cp-tree.h (build_min_nt_call_vec): Declare.
|
||
* decl.c (build_offset_ref_call_from_tree): Call it.
|
||
* parser.c (cp_parser_postfix_expression): Likewise.
|
||
* pt.c (tsubst_copy_and_build): Likewise.
|
||
* semantics.c (finish_call_expr): Likewise.
|
||
* tree.c (build_min_nt_loc): Keep unresolved lookups.
|
||
(build_min): Likewise.
|
||
(build_min_non_dep): Likewise.
|
||
(build_min_non_dep_call_vec): Likewise.
|
||
(build_min_nt_call_vec): New.
|
||
|
||
PR c++/80891 (#2)
|
||
* tree.c (ovl_copy): Adjust assert, copy OVL_LOOKUP.
|
||
(ovl_used): New.
|
||
(lookup_keep): Call it.
|
||
|
||
2017-05-26 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Implement DR2061
|
||
* name-lookup.c (push_inline_namespaces): New.
|
||
(push_namespace): Look inside inline namespaces.
|
||
|
||
Inline and using namespace representation change.
|
||
* cp-tree.h (struct lang_decl_ns): Delete ns_using. Add usings,
|
||
inlinees as vector.
|
||
(DECL_NAMESPACE_USING): Adjust.
|
||
(DECL_NAMESPACE_INLINEES): New.
|
||
* name-lookup.h (struct cp_binding_level): Change usings
|
||
representation.
|
||
* name-lookup.c (name_lookup::do_queue_usings,
|
||
name_lookup::queue_usings): Adjust.
|
||
(name_lookup::search_namespace, name_lookup::search_usings,
|
||
name_lookup::queue_namespace): Adjust.
|
||
(name_lookup::adl_namespace_only): Adjust.
|
||
(add_using_namespace, push_namespace): Push onto vector.
|
||
(pop_namespace): Add timing logic.
|
||
|
||
* call.c (build_operator_new_call): Do namelookup and ADL here.
|
||
(build_new_op_1): Likewise.
|
||
* name-lookup.h (lookup_function_nonclass): Delete declaration.
|
||
(do_using_directive): Likewise.
|
||
* name-lookup.c (set_namespace_binding, push_local_binding): Don't
|
||
declare early.
|
||
(struct scope_binding): Delete.
|
||
(EMPTY_SCOPE_BINDING): Delete.
|
||
(set_decl_namespace): Use OVL_P.
|
||
(finish_local_using_decl): Lose unnecesary checks.
|
||
(lookup_function_nonclass): Delete.
|
||
(cp_emit_debug_info_for_using): Use MAYBE_BASELINK_P.
|
||
|
||
* cp-tree.h (OVL_CHAIN): Check looking at OVERLOAD.
|
||
(ovl_iterator): Add allow_inner field. Adjust ctor. Make
|
||
unduplicatable.
|
||
(ovl_iterator::maybe_push, ovl_iterator::pop): New.
|
||
(lkp_iterator): Add outer field. Adjust ctor.
|
||
(lkp_iterator::operator++): New.
|
||
(lookup_mark, lookup_maybe_add): Declare.
|
||
* name-lookup.c (name_lookup): Delete fn_set member.
|
||
(name_lookup::preserve_state, name_lookup::restore_state): Unmark
|
||
and mark lookup.
|
||
(name_lookup::add_value): Use lookup_add directly.
|
||
(name_lookup::add_fns: Use lookup_maybe_add.
|
||
(name_lookup::search_adl): Mark and unmark fns.
|
||
(pushdecl): Adjust.
|
||
* pt.c (check_explicit_specialization): Use lookup_add directly.
|
||
* ptree.c (cxx_print_xnode): Show complete overload structure.
|
||
* tree.c (lookup_mark, lookup_maybe_add): New.
|
||
|
||
* name-lookup.c (name_lookup::search_adl): ADL OMP UDR type args.
|
||
|
||
2017-05-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* cp-tree.h (struct lang_decl_decomp): New type.
|
||
(struct lang_decl): Add u.decomp.
|
||
(LANG_DECL_DECOMP_CHECK): Define.
|
||
(DECL_DECOMPOSITION_P): Note it is set also on the vars
|
||
for user identifiers.
|
||
(DECL_DECOMP_BASE): Define.
|
||
(retrofit_lang_decl): Add extra int = 0 argument.
|
||
* lex.c (retrofit_lang_decl): Add SEL argument, if non-zero
|
||
use it to influence the selector choices and for selector
|
||
0 to non-zero transition copy old content.
|
||
(cxx_dup_lang_specific_decl): Handle DECL_DECOMPOSITION_P.
|
||
* decl.c (poplevel): For DECL_DECOMPOSITION_P, check
|
||
!DECL_DECOMP_BASE instead of !DECL_VALUE_EXPR. Adjust warning
|
||
wording if decl is a structured binding.
|
||
(cp_finish_decomp): Pass 4 as the new argument to retrofit_lang_decl.
|
||
Set DECL_DECOMP_BASE. Ignore DECL_READ_P sets from initialization
|
||
of individual variables for tuple structured bindings.
|
||
(grokdeclarator): Pass 4 as the new argument to retrofit_lang_decl.
|
||
Clear DECL_DECOMP_BASE.
|
||
* decl2.c (mark_used): Mark DECL_DECOMP_BASE TREE_USED as well.
|
||
* pt.c (tsubst_decomp_names): Assert DECL_DECOMP_BASE matches what
|
||
is expected.
|
||
* expr.c (mark_exp_read): Recurse on DECL_DECOMP_BASE instead of
|
||
DECL_VALUE_EXPR.
|
||
|
||
2017-05-25 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80605 - __is_standard_layout and zero-length array
|
||
* class.c (check_bases): Use DECL_FIELD_IS_BASE.
|
||
|
||
2017-05-25 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Kill OVL_CURRENT, OVL_NEXT.
|
||
* cp-tree.h (OVL_CURRENT, OVL_NEXT): Delete.
|
||
* name-lookup.c (set_decl_namespace): Use ovl_iterator.
|
||
(consider_binding_level): Use OVL_FIRST.
|
||
(cp_emit_debug_info_for_using): Use lkp_iterator.
|
||
* pt.c (check_explicit_specialization): Use ovl_iterator.
|
||
|
||
Kill DECL_NAMESPACE_USERS, DECL_NAMESPACE_ASSOCIATIONS.
|
||
* cp-tree.h (lang_decl_ns): Remove ns_users field.
|
||
(DECL_NAMESPACE_USERS, DECL_NAMESPACE_ASSOCIATIONS): Delete.
|
||
(TREE_INDIRECT_USING): Delete.
|
||
* name-lookup.h (is_associated_namespace): Delete.
|
||
* name-lookup.c (name_lookup::search_usings,
|
||
name_lookup::do_queue_usings): Usings are always direct.
|
||
(is_associated_namespace): Delete.
|
||
(handle_namespace_attrs): Use DECL_NAMESPACE_INLINE_P.
|
||
(namespace_ancestor_1, namespace_ancestor): Delete.
|
||
(push_using_directive_1, push_using_directive): Delete.
|
||
(add_using_namespace_1): Delete.
|
||
(add_using_namespace): Reimplement.
|
||
(emit_debug_info_using_namespace): New.
|
||
(finish_namespace_using_directive, finish_local_using_directive,
|
||
push_namespace): Adjust.
|
||
* tree.c (cp_free_lang_data): Remove DECL_NAMESPACE_USERS handling.
|
||
|
||
2017-05-25 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* semantics.c (finish_handler_parms): Warn about non-reference type
|
||
catch handlers.
|
||
|
||
2017-05-25 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Reimplement unqualified namespace lookup.
|
||
* name-lookup.c (name_lookup::using_pair,
|
||
name_lookup::using_queue): New typedefs.
|
||
(name_lookup::queue_namespace, name_lookup::do_queue_usings,
|
||
name_lookup::queue_usings): New.
|
||
(name_lookup::search_unqualified): New.
|
||
(merge_functions, same_entity_p, ambiguous_decl,
|
||
unqualified_namespace_lookup_1, unqualified_namespace_lookup,
|
||
lookup_using_namespace): Delete.
|
||
(lookup_name_real_1): Adjust.
|
||
|
||
Reimplement qualified namespace lookup.
|
||
* name-lookup.c (name_lookup::flags): New member. Adjust ctor.
|
||
(name_lookup::ambiguous, name_lookup::add_value,
|
||
name_lookup::add_type, name_lookup::process_binding): New.
|
||
(name_lookup::search_namespace_only,
|
||
name_lookup::search_namespace, name_lookup::search_usings): New.
|
||
(name_lookup::search_qualified): New.
|
||
(do_nonmember_using_decl, suggest_alternatives_for,
|
||
lookup_qualified_name): Adjust.
|
||
(tree_vec_contains): Delete.
|
||
(qualified_lookup_using_namespace): Rename to ...
|
||
(qualified_namespace_lookup): ... here. Reimplement.
|
||
|
||
Reimplement ADL.
|
||
* cp-tree.h (LOOKUP_SEEN_P, LOOKUP_FOUND_P): New.
|
||
* name-lookup.h (lookup_arg_dependent): Return plain tree.
|
||
* name-lookup.c (arg_lookup, arg_assoc, arg_assoc_args,
|
||
arg_assoc_args_vec, arg_assoc_type, add_function,
|
||
arg_assoc_namespace, arg_assoc_class_only, arg_assoc_bases,
|
||
arg_assoc_class, arg_assoc_template_arg, arg_assoc,
|
||
lookup_arg_dependent_1): Delete.
|
||
(name_lookup): New lookup object.
|
||
(name_lookup::preserve_state, name_lookup::restore_state,
|
||
name_lookup::mark_seen, name_lookup::find_and_mark,
|
||
name_lookup::add_fns, name_lookup::adl_namespace_only,
|
||
name_lookup::adl_namespace, name_lookup::adl_class_only,
|
||
name_lookup::adl_bases, name_lookup::adl_class,
|
||
name_lookup::adl_expr, name_lookup::adl_type,
|
||
name_lookup::adl_template_arg, name_lookup::search_adl): New.
|
||
(lookup_arg_dependent): Return a plain tree. Adjust.
|
||
(is_associated_namespace): Move later.
|
||
|
||
2017-05-24 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* friend.c (do_friend): Remove check for existing decl.
|
||
* name-lookup.h (lookup_name_innermost_nonclass_level): Delete.
|
||
* name-lookup.c (push_local_binding): Directly look for binding.
|
||
(lookup_name_innermost_nonclass_level_1): Delete.
|
||
(lookup_name_innermost_nonclass_level): Delete.
|
||
|
||
* Make-lang.in (CXX_AND_OBJCXX_OBJS): Alphabetize.
|
||
|
||
* cp-tree.h (cp_free_lang_data): Add extern.
|
||
(ovl_skip_hidden, is_overloaded_fn, really_overloaded_fn): Add
|
||
ATTRIBUTE_PURE.
|
||
(type_unknown_p): Return bool, make inline, lose TREE_LIST check.
|
||
* typeck.c (type_unknown_p): Delete.
|
||
* tree.c (is_overloaded_fn): Use MAYBE_BASELINE_FUNCTIONS, adjust
|
||
overload management.
|
||
(dependent_name): Likewise.
|
||
(decl_anon_ns_mem_p): Simplify.
|
||
|
||
2017-05-24 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c++/80544
|
||
* tree.c (reshape_init): Use unqualified type for direct enum init.
|
||
* typeck.c (maybe_warn_about_cast_ignoring_quals): New.
|
||
(build_static_cast_1, build_reinterpret_cast_1): Strip cv-quals from
|
||
non-class destination types.
|
||
(build_const_cast_1): Strip cv-quals from destination types.
|
||
(build_static_cast, build_reinterpret_cast, build_const_cast)
|
||
(cp_build_c_cast): Add calls to maybe_warn_about_cast_ignoring_quals.
|
||
|
||
2017-05-24 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/80731
|
||
* call.c (fully_fold_internal): Adjust.
|
||
|
||
2017-05-24 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (ovl_skip_hidden): Declare.
|
||
* tree.c (ovl_skip_hidden): New.
|
||
* name-lookup.c (arg_assoc_namespace): Call ovl_skip_hidden.
|
||
(lookup_arg_dependent_1): Likewise.
|
||
(ambiguous_decl): Use DECL_HIDDEN_P, ovl_skip_hidden.
|
||
(hidden_name_p, remove_hidden_names): Delete.
|
||
(lookup_name_real_1): Do not strip hidden names.
|
||
* name-lookup.h (hidden_name_p, remove_hidden_names): Delete.
|
||
|
||
* cp-tree.h (OVL_HIDDEN_P): New.
|
||
(ovl_iterator::hidden_p, ovl_iterator::reveal_node): New.
|
||
(ovl_iterator::reveal_node): Declare.
|
||
* tree.c (ovl_copy): Copy OVL_HIDDEN_P.
|
||
(ovl_insert): Order on hiddenness.
|
||
(ovl_iterator::reveal_node): New.
|
||
* name-lookup.c (anticipated_builtin_p): New.
|
||
(supplement_binding_1): Use it.
|
||
(set_local_extern_decl_linkage): Use hidden_p.
|
||
(do_pushdecl): Deal with unhiding a hidden decl, use
|
||
anticipated_builtin_p.
|
||
(do_nonmember_using_decl): Use anticipated_decl_p.
|
||
(lookup_name_real_1): Use DECL_HIDDEN_P.
|
||
|
||
2017-05-23 Jason Merrill <jason@redhat.com>
|
||
|
||
-Wunused and C++17 structured bindings
|
||
* decl.c (poplevel): Don't warn about unused structured bindings,
|
||
only real variables.
|
||
* error.c (dump_simple_decl): Handle structured bindings.
|
||
* expr.c (mark_exp_read): Look through DECL_VALUE_EXPR.
|
||
|
||
2017-05-23 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (PUSH_GLOBAL, PUSH_LOCAL, PUSH_USING): Delete.
|
||
* name-lookup.c (create_local_binding): New.
|
||
(update_binding): New.
|
||
(pushdecl_maybe_friend_1): Rename to ...
|
||
(do_pushdecl): ... this. Reimplement.
|
||
(pushdecl): Adjust.
|
||
(push_overloaded_decl_1, push_overloaded_decl): Delete.
|
||
|
||
2017-05-23 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80396 - built-in for make_integer_sequence.
|
||
* pt.c (builtin_pack_fn_p, builtin_pack_call_p)
|
||
(expand_integer_pack, expand_builtin_pack_call): New.
|
||
(find_parameter_packs_r): Check builtin_pack_call_p.
|
||
(check_for_bare_parameter_packs): Handle it.
|
||
(tsubst_pack_expansion): Call expand_builtin_pack_call.
|
||
(declare_integer_pack): New.
|
||
(init_template_processing): Call it.
|
||
* decl2.c (mark_used): Check builtin_pack_fn_p.
|
||
|
||
2017-05-23 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (find_namespace_binding): New.
|
||
(pushdecl_maybe_friend_1): Use CP_DECL_CONTEXT.
|
||
(set_identifier_type_value_with_scope): Use find_namespace_binding.
|
||
(find_binding, cp_binding_level_find_binding_for_name,
|
||
binding_for_name, namespace_binding_1): Delete.
|
||
(push_overloaded_decl_1): Use CP_DECL_CONTEXT.
|
||
(get_namespace_binding, set_namespace_binding,
|
||
finish_namespace_using_decl, unqualified_namespace_lookup_1,
|
||
qualified_lookup_using_namespace, lookup_type_scope_1,
|
||
lookup_name_innermost_nonclass_level_1): Use find_namespace_binding.
|
||
|
||
PR c++/80866
|
||
* parser.c (cp_parser_template_id): Keep the lookup when stashing
|
||
the template_id.
|
||
|
||
* cp-tree.h (DECL_HIDDEN_P): New.
|
||
* name-lookup.c (set_decl_context,
|
||
set_local_extern_decl_linkage): New, broken out of ...
|
||
(pushdecl_maybe_friend_1): ... here. Call them.
|
||
|
||
2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* parser.c (OACC_KERNELS_CLAUSE_MASK): Add
|
||
"PRAGMA_OACC_CLAUSE_NUM_GANGS", "PRAGMA_OACC_CLAUSE_NUM_WORKERS",
|
||
"VECTOR_LENGTH".
|
||
|
||
2017-05-23 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (OVL_P): New.
|
||
* name-lookup.h (push_local_binding): Delete.
|
||
(do_toplevel_using_decl, do_local_using_decl): Rename to ...
|
||
(finish_namespace_using_decl, finish_local_using_decl): ... here
|
||
* name-lookup.c (add_decl_to_level): Swap args.
|
||
(pop_bindings_and_leave_scope): Look inside TREE_LIST.
|
||
(diagnose_name_conflict): Check contexts are same for redecl.
|
||
(update_local_overload): New.
|
||
(compparms_for_decl_and_using): Rename to ...
|
||
(matching_fn_p): ... here.
|
||
(pushdecl_maybe_friend_1): Adjust add_decl_to_level,
|
||
push_local_bindings call.
|
||
(push_local_binding): Make static, replace FLAGS arg with
|
||
IS_USING.
|
||
(validate_nonmember_using_decl): Use OVL_FIRST.
|
||
(do_nonmember_using_decl): Use in/out parameters. Use
|
||
lkp_iterator and simplify.
|
||
(do_toplevel_using_decl, do_local_using_decl): Rename to ...
|
||
(finish_namespace_using_decl, finish_local_using_decl): ... here.
|
||
Adjust.
|
||
(lookup_type_current_level): Delete.
|
||
* parser.c (cp_parser_using_declaration): Adjust.
|
||
* pt.c (tsubst_expr): Adjust.
|
||
|
||
2017-05-22 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.h (parse_using_directive): Replace with ...
|
||
(finish_namespace_using_directive): ... this and ...
|
||
(finish_local_using_directive): ... this.
|
||
* name-lookup.c (add_using_namespace_1): Move later.
|
||
(add_using_namespace): Move later, add namespace_p arg, remove
|
||
indirect arg.
|
||
(push_using_directive_1): Directly recurse.
|
||
(do_using_directive, parse_using_directive): Delete, split into ...
|
||
(finish_namespace_using_directive): ... this and ...
|
||
(finish_local_using_directive): ... this.
|
||
(push_namespace): Use add_using_namespace.
|
||
* parser.c (cp_parser_using_directive): Call
|
||
finish_namespace_using_directive or finish_local_using_directive.
|
||
* pt.c (tsubst_expr): Call finish_local_using_directive.
|
||
|
||
* cp-objcp-common.c (cp_register_dumps): Register raw dumper.
|
||
* cp-tree.h (raw_dump_id): Declare.
|
||
* decl2.c (raw_dump_id): Define.
|
||
(dump_tu): Use raw_dump_id.
|
||
|
||
* config-lang.in (gtfiles): Sort list, break lines.
|
||
|
||
* cp-tree.h (CPTI_TERMINATE, CPTI_CALL_UNEXPECTED): Rename to ...
|
||
(CPTI_TERMINATE_FN, CPTI_CALL_UNEXPECTED_FN): ... here.
|
||
( CPTI_GET_EXCEPTION_PTR_FN, CPTI_BEGIN_CATCH_FN, CPTI_END_CATCH_FN,
|
||
CPTI_ALLOCATE_EXCEPTION_FN, CPTI_FREE_EXCEPTION_FN, CPTI_THROW_FN,
|
||
CPTI_RETHROW_FN): New.
|
||
(noexcept_deferred_spec): New.
|
||
(terminate_node, call_unexpected_node): Rename to ...
|
||
(terminate_fn, call_unexpected_fn): ... here.
|
||
(get_exception_ptr_fn, begin_catch_fn, end_catch_fn,
|
||
allocate_exception_fn, free_exception_fn, throw_fn, rethrow_fn): New.
|
||
* except.c (fn1..fn5, throw_fn, rethrow_rn, spec): Delete.
|
||
(init_exception_processing): Adjust.
|
||
(declare_library_fn): Create and push the fns here.
|
||
(do_get_exception_ptr, do_begin_catch, do_end_catch,
|
||
do_allocate_exception_ptr, do_free_exception_ptr): Adjust
|
||
declare_library_fn use.
|
||
(unevaluated_noexcept_spec): Adjust.
|
||
* cp-gimplify.c (genericize_eh_spec_block,
|
||
gimplify_most_not_throw_expr): Adjust.
|
||
|
||
* name-lookup.c (pushdecl_top_level,
|
||
pushdecl_top_level_and_finish): Move after namespace pushing and
|
||
popping functions.
|
||
(push_to_top_level): Rename to ...
|
||
(do_push_to_top_level): ... here. Remove timing code.
|
||
(pop_from_top_level_1): Rename to ...
|
||
(do_pop_from_top_level): ... here.
|
||
(do_push_nested_namespace, do_pop_nested_namespace)
|
||
(push_to_top_level): New wrapper for do_push_to_top_level.
|
||
(pop_from_top_level): Adjust.
|
||
(push_nested_namepace, pop_nested_namespace): Wrappers for workers.
|
||
|
||
2017-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* config-lang.in (gtfiles): Add c-family/c-format.c,
|
||
except.c, init.c, lambda.c and friend.c.
|
||
* class.c (dvirt_fn): Move out of function scope,
|
||
add GTY attribute.
|
||
* except.c (fn1-5, throw_fn, rethrow_fn, spec): Likewise.
|
||
* init.c (fn): Likewise.
|
||
* lambda.c (ptr_id, max_id): Likewise.
|
||
* friend.c (global_friend): Add GTY attribute.
|
||
|
||
2017-05-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* call.c (add_list_candidates): Use OVL_FIRST.
|
||
(build_new_method_call_1): Likewise.
|
||
* cp-tree.h (OVL_SINGLE_P): New.
|
||
(TYPE_HIDDEN_P): New.
|
||
* decl.c (xref_tag_1): Use TYPE_HIDDEN_P.
|
||
* dump.c (cp_tump_tree): Adjust overload dumping.
|
||
* error.c (dump_decl): Use OVL_SINGLE_P, simplify context
|
||
printing.
|
||
* method.c (lazily_declare_fn): Assert we added it.
|
||
* parser.c (cp_parser_nested_name_specifier): Use OVL_SINGLE_P,
|
||
OVL_FIRST.
|
||
(cp_parser_template_name): Use lkp_iterator.
|
||
* pt.c (begin_template_parm_list): Fixup comment.
|
||
(instantiate_class_template_1): Use TYPE_HIDDEN_P.
|
||
* tree.c (ovl_iterator::remove_node): Cope with inherited ctors.
|
||
(ovl_scope): Use lkp_iterator.
|
||
|
||
2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* parser.c (cp_parser_omp_clause_default): Handle
|
||
"OMP_CLAUSE_DEFAULT_PRESENT".
|
||
|
||
* parser.c (cp_parser_omp_clause_default): Avoid printing more
|
||
than one syntax error message.
|
||
|
||
2017-05-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (class_dump_id): Define.
|
||
(dump_class_hierarchy, dump_vtable, dump_vtt): Use it.
|
||
* cp-objcp-common.c (cp_register_dumps): New.
|
||
* cp-objcp-common.h (cp_register_dumps): Declare.
|
||
(LANG_HOOKS_REGISTER_DUMPS): Override.
|
||
* cp-tree.h (class_dump_id): Declare.
|
||
|
||
2017-05-18 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (OVL_ARG_DEPENDENT): Delete.
|
||
(OVL_USED_P): New.
|
||
(lookup_keep): Declare.
|
||
* name-lookup.c (add_function): Don't set OVL_ARG_DEPENDENT.
|
||
* pt.c (tsubst_copy): Assert lookup is persistent.
|
||
* semantics.c (finish_call_expr): Use lkp_iterator, call
|
||
lookup_keep.
|
||
* tree.c (ovl_copy): New.
|
||
(ovl_insert, ovl_iterator::remove_node): Copy immutable nodes.
|
||
(lookup_keep): New.
|
||
|
||
* cp-tree.h (OVL_USED): Replace with ...
|
||
(OVL_USING_P): ... this.
|
||
(ovl_iterator::using_p): Adjust.
|
||
* name-lookup.c (push_overloaded_decl_1,
|
||
do_nonmember_using_decl): Adjust.
|
||
* search.c (lookup_field_r): Adjust.
|
||
* tree.c (ovl_insert, ovl_scope): Adjust.
|
||
|
||
* cp-tree.h (lookup_add): Swap args.
|
||
(ovl_cons, build_overload): Delete.
|
||
* name-lookup.c (add_function, push_overloaded_decl_1,
|
||
do_nonmember_using_decl, merge_functions, remove_hidden_names):
|
||
Use lookup_add, ovl_insert.
|
||
* pt.c (check_explicit_specialization): Use lookup_add.
|
||
(do_class_deduction): Likewise. Refactor if.
|
||
* tree.c (lookup_add): Swap args.
|
||
(ovl_cons, build_overload): Delete.
|
||
|
||
* name-lookup.c (find_local_binding): New, broken out of ...
|
||
(lookup_name_innermost_nonclass_level_1): ... here. Call it.
|
||
(set_namespace_binding): Swap scope & name args.
|
||
(namespace_binding_1): Likewise.
|
||
(pushdecl_maybe_friend_1): Adjust set_namespace_binding call.
|
||
(push_overloaded_decl_1): Likewise.
|
||
(set_global_binding): Likewise.
|
||
(get_namespace_binding): Adjust namespace_binding_1 call.
|
||
|
||
2017-05-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (default_hash_traits <lang_identifier *>): New
|
||
specialization.
|
||
* name-lookup.c (lookup_extern_c_fun_in_all_ns): Delete.
|
||
(extern_c_fns): New hash table.
|
||
(check_extern_c_conflict): New, broken out of ...
|
||
(pushdecl_maybe_friend_1): ... here. Call it.
|
||
(c_linkage_bindings): Just look in hash table.
|
||
|
||
2017-05-17 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR c++/80654
|
||
PR c++/80682
|
||
Implement new C++ intrinsics __is_assignable and __is_constructible.
|
||
* cp-tree.h (CPTK_IS_ASSIGNABLE, CPTK_IS_CONSTRUCTIBLE): New.
|
||
(is_xible): New.
|
||
* cxx-pretty-print.c (pp_cxx_trait_expression): Handle
|
||
CPTK_IS_ASSIGNABLE and CPTK_IS_CONSTRUCTIBLE.
|
||
* method.c (constructible_expr): Set cp_unevaluated.
|
||
(is_xible_helper): New.
|
||
(is_trivially_xible): Adjust.
|
||
(is_xible): New.
|
||
* parser.c (cp_parser_primary_expression): Handle
|
||
RID_IS_ASSIGNABLE and RID_IS_CONSTRUCTIBLE.
|
||
(cp_parser_trait_expr): Likewise.
|
||
* semantics.c (trait_expr_value): Handle
|
||
CPTK_IS_ASSIGNABLE and CPTK_IS_CONSTRUCTIBLE.
|
||
|
||
2017-05-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (ovl_iterator::using_p): New predicate.
|
||
(ovl_iterator::remove_node): New worker.
|
||
(ovl_insert): Declare.
|
||
* tree.c (ovl_insert): New.
|
||
(ovl_iterator::remove_node): New.
|
||
* class.c (add_method): Use ovl_iterator, ovl_insert.
|
||
(clone_function_decl): Fix description.
|
||
(clone_constructors_and_destructors): Use ovl_iterator.
|
||
|
||
* class.c (handle_using_decl): Use OVL_FIRST, ovl_iterator.
|
||
(maybe_warn_about_overly_private_class): Use ovl_iterator.
|
||
(method_name_cmp, resort_method_name_cmp): Use OVL_NAME.
|
||
(resort_type_method_vec, finish_struct_methods): Use OVL_FIRST.
|
||
(get_base_fndecls): Use ovl_iterator.
|
||
(warn_hidden): Use OVL_NAME, ovl_iterator.
|
||
(add_implicitly_declared_members): Use ovl_iterator.
|
||
* constraint.cc (normalize_template_id_expression): Use OVL_FIRST,
|
||
flatten nested if.
|
||
(finish_shorthand_constraint): Simplify, use ovl_make.
|
||
* pt.c (make_constrained_auto): Simplify. Use ovl_make.
|
||
* search.c (shared_member_p): Use ovl_iterator.
|
||
(lookup_field_fuzzy_info::fuzzy_lookup_fn): Use OVL_NAME.
|
||
(lookup_conversion_operator): Use OVL_FIRST.
|
||
(lookup_fnfiels_idx_nolazy): Use OVL_FIRST, OVL_NAME.
|
||
(look_for_overrides_here): Use ovl_iterator.
|
||
(lookup_conversions_r): Use OVL_FIRST, OVL_NAME, ovl_iterator.
|
||
* typeck.c (build_x_unary_op): Use ovl_make.
|
||
|
||
2017-05-17 Martin Liska <mliska@suse.cz>
|
||
|
||
* class.c (dump_class_hierarchy): Introduce dump_flags_t type and
|
||
use it instead of int type.
|
||
(dump_vtable): Likewise.
|
||
(dump_vtt): Likewise.
|
||
* decl2.c (dump_tu): Likewise.
|
||
|
||
2017-05-16 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* call.c (enforce_access): Add access_failure_info * param and use
|
||
it to record access failures.
|
||
* cp-tree.h (class access_failure_info): New class.
|
||
(enforce_access): Add access_failure_info * param, defaulting to
|
||
NULL.
|
||
(lookup_member): Likewise.
|
||
(locate_field_accessor): New function decl.
|
||
(perform_or_defer_access_check): Add access_failure_info * param,
|
||
defaulting to NULL.
|
||
* search.c (lookup_member): Add access_failure_info * param and
|
||
pass it on to call to perform_or_defer_access_check.
|
||
(matches_code_and_type_p): New function.
|
||
(field_access_p): New function.
|
||
(direct_accessor_p): New function.
|
||
(reference_accessor_p): New function.
|
||
(field_accessor_p): New function.
|
||
(struct locate_field_data): New struct.
|
||
(dfs_locate_field_accessor_pre): New function.
|
||
(locate_field_accessor): New function.
|
||
* semantics.c (perform_or_defer_access_check): Add
|
||
access_failure_info * param, and pass it on to call to
|
||
enforce_access.
|
||
* typeck.c (access_failure_info::record_access_failure): New method.
|
||
(access_failure_info::maybe_suggest_accessor): New method.
|
||
(finish_class_member_access_expr): Pass an access_failure_info
|
||
instance to the lookup_member call, and call its
|
||
maybe_suggest_accessor method afterwards.
|
||
|
||
2017-05-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/80536
|
||
PR sanitizer/80386
|
||
* cp-gimplify.c (cp_fold): Handle SAVE_EXPR.
|
||
|
||
2017-05-16 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (check_local_shadow): New, broke out of ...
|
||
(pushdecl_maybe_friend_1): ... here. Call it.
|
||
|
||
* cp-tree.h (OVL_NESTED_P, OVL_LOOKUP_P): New.
|
||
(ovl_first): Move inline definition to end of file.
|
||
(ovl_make, lookup_add): Declare.
|
||
(get_fns, get_first_fn): Make pure.
|
||
* tree.c (ovl_cache): New.
|
||
(ovl_make, lookup_add): New.
|
||
* pt.c (do_class_deduction): Don't add candidates that will be
|
||
elided.
|
||
|
||
* call.c (build_user_type_conversion_1): Use OVL_FIRST.
|
||
(print_error_for_call_failure): Use OVL_NAME.
|
||
(build_op_call_1): Use ovl_iterator.
|
||
(add_candidates): Use OVL_FIRST & lkp_iterator.
|
||
(build_op_delete_call): Use MAYBE_BASELINK_FUNCTIONS &
|
||
lkp_iterator.
|
||
* class.c (deduce_noexcept_on_destructors): Use ovl_iterator.
|
||
(type_has_user_nondefault_constructor,
|
||
in_class_defaulted_default_constructor,
|
||
type_has_user_provided_constructor,
|
||
type_has_user_provided_or_explicit_constructor,
|
||
type_has_non_user_provided_default_constructor,
|
||
vbase_has_user_provided_move_assign,
|
||
type_has_move_constructor, type_has_move_assign,
|
||
type_has_user_declared_move_constructor,
|
||
type_has_user_declared_move_assign,
|
||
type_build_ctor_call, type_build_dtor_call,
|
||
type_requires_array_cookie, explain_non_literal_class): Likewise.
|
||
(finish_struct): Use lkp_iterator.
|
||
(resolve_address_of_overloaded_function): Use OVL_NAME, lkp_iterator.
|
||
(note_name_declared_in_class): Use OVL_NAME.
|
||
* cxx-pretty-print.c (pp_cxx_unqualified_id): Use OVL_FIRST.
|
||
(pp_cxx_qualified_id, cxx_pretty_printer::id_expression,
|
||
cxx_pretty_printer::expression): Likewise.
|
||
* decl2.c (check_classfn): Use ovl_iterator.
|
||
* pt.c (retrieve_specialization): Use ovl_iterator.
|
||
* tree.c (cp_tree_equal): Use lkp_iterator.
|
||
(type_has_nontrivial_copy_init): Use ovl_iterator.
|
||
|
||
* typeck2.c (cxx_incomplete_type_diagnostic): Revert change and
|
||
check is_overloaded_fn.
|
||
|
||
2017-05-16 Martin Liska <mliska@suse.cz>
|
||
|
||
* parser.c (cp_lexer_print_token): Add default value for flags
|
||
argument of print_gimple_stmt, print_gimple_expr,
|
||
print_generic_stmt and print_generic_expr.
|
||
|
||
2017-05-16 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (class ovl_iterator, class lkp_iterator): New OVERLOAD
|
||
iterators.
|
||
(MAYBE_BASELINK_FUNCTIONS): New.
|
||
* constraint.cc (resolve_constraint_check): Use lkp_iterator.
|
||
* decl2.c (maybe_warn_sized_delete): Use ovl_iterator.
|
||
* lambda.c (maybe_generic_this_capture): Use lkp_iterator.
|
||
* method.c (inherited_ctor_binfo): Use ovl_iterator.
|
||
(binfo_inherited_from): Likewise.
|
||
* parser.c (lookup_literal_operator): Use lkp_iterator.
|
||
* pt.c (iterative_hash_template_arg): Use lkp_iterator.
|
||
(print_candidates_1): Likewise.
|
||
(determine_specialization): Likewise.
|
||
(resolve_overloaded_unification): Likewise.
|
||
(resolve_nondeduced_context): Likewise.
|
||
(type_dependent_expression_p): Likewise.
|
||
(dependent_template_p): Likewise.
|
||
* ptree.c (cxx_print_xnode): Likewise.
|
||
* semantics.c (omp_reduction_lookup): Use lkp_iterator.
|
||
(classtype_has_nothrow_assign_or_copy_p): Use ovl_iterator.
|
||
* typeck.c (check_template_keyword): Use lkp_iterator.
|
||
|
||
* cp-tree.h (OVL_FIRST, OVL_NAME): New.
|
||
(ovl_first): New.
|
||
* constexpr.c (function_concept_check): Use OVL_FIRST.
|
||
* cvt.c (build_expr_type_conversion): Likewise.
|
||
* decl.c (poplevel, grokdeclarator): Use OVL_NAME.
|
||
* decl2.c (mark_used): Use OVL_FIRST.
|
||
* error.c (dump_decl): Use OVL_FIRST, OVL_NAME.
|
||
(dump_expr, location_of): Use OVL_FIRST.
|
||
* friend.c (do_friend): Use OVL_NAME.
|
||
* init.c (build_offset_ref): Use OVL_FIRST.
|
||
* mangle.c (write_member_name): Likewise.
|
||
(write_expression): Use OVL_NAME.
|
||
* method.c (strip_inheriting_ctors): Use OVL_FIRST.
|
||
* name-lookup.c (pushdecl_class_level): Use OVL_NAME.
|
||
* pt.c (check_explicit_specialization): Use OVL_FIRST.
|
||
(check_template_shadow): Likewise.
|
||
(tsubst_template_args): Use OVL_NAME.
|
||
(tsubst_baselink): Use OVL_FIRST.
|
||
* semantics.c (perform_koenig_lookup): Use OVL_NAME.
|
||
* tree.c (get_first_fn): Use OVL_FIRST.
|
||
* typeck.c (finish_class_member_access_expr): Use OVL_NAME.
|
||
(cp_build_addr_expr_1): Use OVL_FIRST.
|
||
|
||
* pt.c (tsubst_copy_and_build): Remove unnecessary COMPONENT_REF
|
||
peeking.
|
||
* semantics.c (finish_id_expression): Directly init local var.
|
||
(finish_omp_reduction_clause): Use really_overloaded_fn.
|
||
* tree.c (get_fns): Document. Assert we got an overload.
|
||
(get_first_fn) Document.
|
||
* typeck.c (cp_build_addr_expr_1): Pass arg directly to
|
||
really_overloaded_fn.
|
||
* typeck2.c (cxx_incomplete_type_diagnostic): Use get_first_fn directly.
|
||
|
||
* cp-tree.h (SCOPE_DEPTH): New.
|
||
* name-lookup.h (is_nested_namespace): Declare.
|
||
* name-lookup.c (is_nested_namespace): New.
|
||
(is_ancestor): Use it.
|
||
(set_decl_namespace): Likewise.
|
||
(push_namespace): Set SCOPE_DEPTH.
|
||
* pt.c (check_specialization_namespace): Use is_nested_namespace.
|
||
(check_unqualigied_spec_or_inst): Likewise.
|
||
|
||
2017-05-15 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/79369
|
||
* cp-tree.h (DECL_NAMESPACE_INLINE_P): New.
|
||
* name-lookup.h (push_namespace): Return int, add make_inline arg.
|
||
* name-lookup.c (push_namespace): Deal with inline directly.
|
||
Return pushed count.
|
||
* parser.c (cp_parser_namespace_definition): Adjust for
|
||
push_namespace change.
|
||
|
||
2017-05-11 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-lang.c (get_global_decls, cxx_pushdecl, LANG_HOOK_GETDECLS,
|
||
LANG_HOOKS_PUSHDECL): Move to ...
|
||
* cp-objcp-common.c (cp_get_global_decls, cp_pushdec,
|
||
LANG_HOOK_DECLS, LANG_HOOKS_PUSHDECL): ... here.
|
||
* cp-objcp-common.h (cp_get_global_decls, cp_pushdecl): Declare.
|
||
|
||
* name-lookup.h (pushdecl): Add default friend parm.
|
||
(pushdecl_maybe_friend): Delete.
|
||
(pushdecl_top_level): Add default friend parm.
|
||
(pushdecl_top_level_maybe_friend): Delete.
|
||
* name-lookup.c (pushdecl_maybe_friend): Delete.
|
||
(pushdecl): Add is_friend parm.
|
||
(pushdecl_top_level): Add is friend_parm.
|
||
(pushdecl_top_level_maybe_friend, pushdecl_top_level_1): Delete.
|
||
(pushdecl_top_level_and_finish): Do pushing and finishing directly.
|
||
* friend.c (do_friend): Adjust.
|
||
* pt.c (tsubst_friend_class): Adjust.
|
||
|
||
Revert pushdecl_top_level_and_finish name change.
|
||
* name-lookup.h (pushdecl_top_level_and_finish): Resurrect old name.
|
||
* name-lookup.c (pushdecl_top_level_and_finish): Likewise.
|
||
* decl.c (cp_make_fname_decl): Adjust.
|
||
* decl2.c (get_guard, handle_tls_init): Adjust.
|
||
* rtti.c (get_tinfo_decl, tinfo_base_init): Adjust.
|
||
|
||
* name-lookup.c (pushdecl_outermost_localscope): Always
|
||
conditionally stop timer.
|
||
|
||
* decl.c (xref_tag_1): Don't frob ts_lambda scope here.
|
||
* name-lookup.c (pushtag_1): Deal with ts_lambda scope.
|
||
|
||
* cp-tree.h (pushdecl, pushdecl_maybe_friend, pushtag,
|
||
pushtag_top_level_maybe_friend,
|
||
pushdecl_top_level_and_finish): Move declarations to ...
|
||
* name-lookup.h: ... here. Group pushdecl variants.
|
||
(pushdecl_top_level_and_finish): Rename to ...
|
||
(pushdecl_top_level_with_init): ... here.
|
||
* decl.c (cp_make_fname_decl): Use pushdecl_top_level_with_init.
|
||
* decl2.c (get_guard, handle_tls_init): Likewise.
|
||
* rtti.c (get_tinfo_decl, tinfo_base_init): Likewise.
|
||
* lambda.c (maybe_add_lambda_conv_op): Use namespace_bindings_p.
|
||
* method.c (implicitly_declare_fn): Likewise.
|
||
* searchc (node_debug_info_needed): Likewise.
|
||
* name-lookup.c (pushdecl_top_level_and_finish): Rename to ...
|
||
(pushdecl_top_level_with_init): ... here.
|
||
(pop_everything): Use namespace_bindings_p.
|
||
|
||
* name-lookup.h (pop_binding): Rename to pop_local_binding.
|
||
(getdecls): Rename to get_local_decls.
|
||
* name-lookup.c (pop_binding): Rename to ...
|
||
(pop_local_binding): ... here.
|
||
(pop_bindings_and_leave_scope): Adjust.
|
||
(getdecls): Rename to ...
|
||
(get_local_decls): ... here. Assert local scope.
|
||
* decl.c (poplevel): Assert not namespace. Adjust and simplify
|
||
logic.
|
||
(store_parm_decls): Adjust get_local_decls call.
|
||
(parser.c (synthesize_implicit_template_parm): Likewise.
|
||
|
||
2017-05-11 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR c++/80682
|
||
* method.c (is_trivially_xible): Reject void types.
|
||
|
||
2017-05-10 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* class.c (handle_using_decl): Always use OVL_CURRENT.
|
||
(resolve_address_of_overloaded_function): Move iterator decl into
|
||
for scope. Don't strip anticipated decls here.
|
||
|
||
* pt.c (print_candidates_1): Separate TREE_LIST and OVERLOAD
|
||
printing.
|
||
(print_candidates): Adjust.
|
||
|
||
* cp-tree.h (build_new_function_call): Lose koenig_p arg. Fix
|
||
line breaking.
|
||
* call.c (build_new_function_call): Lose koenig_p arg. Remove
|
||
koenig_p handling here.
|
||
* pt.c (push_template_decl_real): Unconditionally retrofit_lang_decl.
|
||
(tsubst_omp_clauses): Likewise.
|
||
(do_class_deduction): Adjust buld_new_function_call calls.
|
||
* semantics.c (finish_call_expr): Likewise.
|
||
|
||
2017-05-10 Jason Merrill <jason@redhat.com>
|
||
|
||
* pt.c (unify_parameter_deduction_failure, unify_cv_qual_mismatch)
|
||
(unify_type_mismatch, unify_parameter_pack_mismatch)
|
||
(unify_ptrmem_cst_mismatch, unify_expression_unequal)
|
||
(unify_parameter_pack_inconsistent, unify_inconsistency)
|
||
(unify_vla_arg, unify_method_type_error, unify_arity)
|
||
(unify_arg_conversion, unify_no_common_base)
|
||
(unify_inconsistent_template_template_parameters)
|
||
(unify_template_deduction_failure)
|
||
(unify_template_argument_mismatch)
|
||
(unify_overload_resolution_failure): Call unify_invalid.
|
||
|
||
CWG 1847 - Clarifying compatibility during partial ordering
|
||
* pt.c (more_specialized_fn): No order between two non-deducible
|
||
parameters.
|
||
|
||
* pt.c (dependent_type_p): Make sure we aren't called with
|
||
global_type_node.
|
||
|
||
PR c++/79549 - C++17 ICE with non-type auto template parameter pack
|
||
* pt.c (convert_template_argument): Just return an argument pack.
|
||
(coerce_template_parameter_pack, template_parm_to_arg)
|
||
(extract_fnparm_pack, make_argument_pack, tsubst_template_args)
|
||
(tsubst_decl, tsubst, type_unification_real, unify_pack_expansion):
|
||
Don't set the type of a NONTYPE_ARGUMENT_PACK.
|
||
* parser.c (make_char_string_pack, make_string_pack): Likewise.
|
||
|
||
2017-05-10 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (add_method, clone_function_decl): Change last arg to
|
||
bool.
|
||
* class.c (add_method): Change third arg to bool. Adjust.
|
||
(one_inheriting_sig, one_inherited_ctor): Adjust.
|
||
(clone_function_decl): Change 2nd arg to bool. Adjust.
|
||
(clone_constructors_and_destructors): Adjust.
|
||
* lambda.c (maybe_add_lambda_conv_op): Adjust.
|
||
* method.c (lazily_declare_fn): Adjust.
|
||
* pt.c (tsubst_decl, instantiate_template_1): Adjust.
|
||
* semantics.c (finish_member_declaration): Adjust.
|
||
|
||
2017-05-10 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/80145
|
||
* decl.c (finish_function): To improve error recovery, change the
|
||
logic for calling apply_deduced_return_type.
|
||
|
||
2017-05-09 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80605 - __is_standard_layout and empty base
|
||
* class.c (check_bases): Ignore empty bases.
|
||
|
||
PR c++/70979 - literal class and closure types
|
||
* class.c (finalize_literal_type_property): Handle closures
|
||
specifically.
|
||
(explain_non_literal_class): Likewise.
|
||
|
||
PR c++/66297, DR 1684 - literal class and constexpr member fns
|
||
* constexpr.c (is_valid_constexpr_fn): Only complain about
|
||
non-literal enclosing class in C++11.
|
||
* class.c (finalize_literal_type_property): Likewise.
|
||
|
||
2017-05-09 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/80186
|
||
* pt.c (tsubst_decl): Early return error_mark_node if
|
||
grok_ctor_properties returns false.
|
||
|
||
2017-05-09 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/70167 - array prvalue treated as lvalue
|
||
* cp-tree.h (CONSTRUCTOR_C99_COMPOUND_LITERAL): New.
|
||
(enum fcl_t): New.
|
||
* semantics.c (finish_compound_literal): Add fcl_context parameter.
|
||
Only make a static variable for C99 syntax.
|
||
* parser.c (cp_parser_postfix_expression): Pass it.
|
||
* pt.c (tsubst_copy_and_build): Likewise.
|
||
* call.c (extend_ref_init_temps): Set
|
||
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
|
||
|
||
2017-05-09 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-lang.c (get_global_decls, cxx_pushdecl): New.
|
||
(LANG_HOOKS_GETDECLS, LANG_HOOKS_PUSHDECL): Override.
|
||
* name-lookup.h (pushdecl_top_level): Declare.
|
||
|
||
2017-05-08 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80178 - parameter passing for uncopyable classes
|
||
* tree.c (type_has_nontrivial_copy_init): True for classes with only
|
||
deleted copy/move ctors.
|
||
(remember_deleted_copy, maybe_warn_parm_abi): New.
|
||
* decl.c (require_complete_types_for_parms, check_function_type):
|
||
Call maybe_warn_parm_abi.
|
||
* call.c (convert_for_arg_passing, build_cxx_call): Likewise.
|
||
|
||
2017-05-08 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* decl.c (builtin_function_1): Set DECL_ANTICIPATED before pushing.
|
||
(start_preparsed_function): Do decl pushing before setting
|
||
current_funciton_decl and announcing it.
|
||
|
||
* name-lookup.h (pushdecl_with_scope): Replace with ...
|
||
(pushdecl_outermost_localscope): ... this.
|
||
* name-lookup.c (pushdecl_with_scope): Replace with ...
|
||
(pushdecl_outermost_localscope): ... this.
|
||
(pushdecl_namespace_level): Adjust.
|
||
* decl.c (cp_make_fname_decl): Use pushdecl_outermost_localscope.
|
||
* lambda.c (insert_capture_proxy): Likewise.
|
||
|
||
* class.c (build_vtbl_initializer): Don't shadow outer variable
|
||
with static var.
|
||
|
||
Revert _binding -> _value change.
|
||
* name-lookup.h (get_namespace_value, set_global_value): Rename to ...
|
||
(get_namespace_binding, set_global_binding): ... these.
|
||
* name-lookup.c (get_namespace_value, set_global_value): Rename to ...
|
||
(get_namespace_binding, set_global_binding): ... these.
|
||
(arg_assoc_namespace, pushdecl_maybe_friend_1,
|
||
check_for_out_of_scope_variable, push_overloaded_decl_1,
|
||
lookup_name_innermost_nonclass_level, push_namespace): Adjust.
|
||
* cp-tree.h (IDENTIFIER_GLOBAL_VALUE,
|
||
SET_IDENTIFIER_GLOBAL_VALUE): Adjust.
|
||
* decl.c (poplevel): Adjust.
|
||
* pt.c (make_constrained_auto): Likewise.
|
||
|
||
2017-05-07 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
PR translation/80280
|
||
* call.c (print_z_candidate): Fix quoting.
|
||
|
||
2017-05-05 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* error.c (pedwarn_cxx98): Replace report_diagnostic
|
||
with diagnostic_report_diagnostic.
|
||
|
||
2017-05-05 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (IDENTIFIER_GLOBAL_VALUE): Use get_namespace_value.
|
||
(SET_IDENTIFIER_GLOBAL_VALUE): Use set_global_value.
|
||
(IDENTIFIER_NAMESPACE_VALUE): Delete.
|
||
* name-lookup.h (namespace_binding, set_namespace_binding): Replace
|
||
with ...
|
||
(get_namespace_value, set_global_value): ... these.
|
||
(get_global_value_if_present, is_typename_at_global_scope): Delete.
|
||
* decl.c (poplevel): Use get_namespace_value.
|
||
(grokdeclarator): Use IDENTIFIER_GLOBAL_VALUE.
|
||
* class.c (build_vtbl_initializer): Stash library decl in
|
||
static var. Use IDENTIFIER_GLOBAL_VALUE.
|
||
* except.c (do_get_exception_ptr, do_begin_catch, do_end_catch,
|
||
do_allocate_exception, do_free_exception, build_throw): Likewise.
|
||
* init.c (throw_bad_array_new_length): Likewise.
|
||
* rtti.c (throw_bad_cast, throw_bad_typeid): Likewise.
|
||
* name-lookup.c (arg_assoc_namespace, pushdecl_maybe_friend_1,
|
||
check_for_our_of_scope_variable, push_overloaded_decl_1): Use
|
||
get_namespace_value.
|
||
(set_namespace_binding_1): Rename to
|
||
(set_namespace_binding): ... here.
|
||
(set_global_value): New.
|
||
(lookup_name_innermost_nonclass_level_1, push_namespace): Use
|
||
get_namespace_value.
|
||
* pt.c (listify): Use get_namespace_value.
|
||
|
||
* call.c (make_temporary_var_for_ref_to_temp): Push decl into
|
||
current scope.
|
||
* lex.c (unqualified_name_lookup_error): Likewise.
|
||
|
||
* class.c (alter_class): Use retrofit_lang_decl directly.
|
||
* decl.c (push_local_name, dupliate_decls): Likewise.
|
||
* semantics.c (omp_privatize_field): Likewise.
|
||
|
||
Kill walk_namespaces.
|
||
* cp-tree.h (walk_namespaces_fn, walk_namespaces): Delete.
|
||
* decl.c (walk_namespaces_r, walk_namespaces): Delete.
|
||
|
||
Kill per-namespace static_decls.
|
||
* cp-tree.h (static_decls): Declare.
|
||
(wrapup_globals_for_namespace,
|
||
diagnose_inline_vars_for_namespace): Replace with ...
|
||
(wrapup_namespace_globals): ... this.
|
||
* decl.c (static_decls): Define.
|
||
(wrapup_globals_for_namespace,
|
||
diagnose_inline_vars_for_namespace): Replace with ...
|
||
(wrapup_namespace_globals): ... this.
|
||
(cxx_init_decl_processing): Initialize static_decls.
|
||
* decl2.c (c_parse_final_cleanups): Adjust.
|
||
* name-lookup.h (cp_binding_level): Remove static_decls member.
|
||
* name-lookup.c (add_decl_to_level): Adjust.
|
||
(begin_scope): Adjust.
|
||
|
||
2017-05-05 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/71577
|
||
* decl.c (reshape_init): Unconditionally return error_mark_node
|
||
upon error about too many initializers.
|
||
|
||
2017-05-04 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* constraint.cc (diagnose_check_constraint): Fix %E thinko.
|
||
|
||
2017-05-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR translation/80280
|
||
* call.c (print_z_candidate): Add missing quoting to %D and other
|
||
like directives.
|
||
(build_op_call_1): Same.
|
||
* constraint.cc (diagnose_check_constraint): Same.
|
||
* mangle.c (mangle_decl): Same.
|
||
* name-lookup.c (cp_binding_level_debug): Same.
|
||
(set_decl_namespace): Same.
|
||
* parser.c (cp_parser_tx_qualifier_opt): Same.
|
||
* pt.c (print_candidates_1): Same.
|
||
(check_template_variable): Same.
|
||
(tsubst_default_argument): Same.
|
||
(most_specialized_partial_spec): Same.
|
||
* semantics.c (omp_reduction_lookup): Same.
|
||
* tree.c (check_abi_tag_redeclaration): Same.
|
||
* typeck.c (comptypes): Same.
|
||
* typeck2.c (abstract_virtuals_error_sfinae): Same.
|
||
|
||
2017-05-04 Nathan Sidwell <nathan@acm.org>
|
||
|
||
More global trees.
|
||
* cp-tree.h (enum cp_tree_index): Add CPTI_GLOBAL,
|
||
CPTI_GLOBAL_TYPE, CPTI_GLOBAL_IDENTIFIER, CPTI_ANON_IDENTIFIER,
|
||
CPTI_INIT_LIST_IDENTIFIER.
|
||
(global_namespace, global_type_node, global_identifier,
|
||
anon_identifier, init_list_identifier): New.
|
||
* decl.c (global_type_node, global_scope_name): Delete.
|
||
(initialize_predefined_identifiers): Add new identifiers.
|
||
(cxx_init_decl_processing): Adjust.
|
||
* name-lookup.h (global_namespace, global_type_node): Delete.
|
||
* name-lookup.c (global_namespace, anonymous_namespace_name,
|
||
get_anonymous_namespace_name): Delete.
|
||
(namespace_scope_ht_size, begin_scope, pushtag_1,
|
||
push_namespace): Adjust,
|
||
* call.c (type_has_extended_temps): Use init_list_identifier.
|
||
* pt.c (listify): Likewise.
|
||
|
||
* name-lookup.c: Reorder functions to make merging from modules
|
||
branch simpler.
|
||
|
||
2017-05-03 Jason Merrill <jason@redhat.com>
|
||
|
||
* constexpr.c (cxx_eval_outermost_constant_expr): Use TV_CONSTEXPR.
|
||
|
||
2017-05-03 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h (enum cp_tree_index, cp_global_trees): Move earlier,
|
||
along with #defines, to before name-lookup include.
|
||
|
||
2017-05-02 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* pt.c (is_auto_or_concept): Remove.
|
||
(type_uses_auto_or_concept): Remove, unused.
|
||
(find_parameter_packs_r, extract_autos_r, is_auto_r): Adjust.
|
||
* parser.c (tree_type_is_auto_or_concept): Remove, unused.
|
||
* cp-tree.h (is_auto_or_concept): Remove.
|
||
|
||
2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn>
|
||
|
||
PR c++/80038
|
||
* cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Don't
|
||
add pedigree operation and detach call here.
|
||
* cp-gimplify.c (cp_gimplify_expr): Remove the calls to
|
||
cilk_cp_gimplify_call_params_in_spawned_fn.
|
||
(cilk_cp_gimplify_call_params_in_spawned_fn): Remove function.
|
||
* semantics.c (simplify_aggr_init_expr): Copy EXPR_CILK_SPAWN.
|
||
|
||
2017-04-29 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_member_declaration): Add fix-it hints for
|
||
stray comma and missing semicolon at end of member declaration.
|
||
|
||
2017-04-27 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_cast_expression): Add target type of cast to
|
||
diagnostic.
|
||
* error.c (type_to_string): Add '{enum}' suffix to enumeration types.
|
||
|
||
2017-04-26 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* decl.c (grok_ctor_properties, ambi_op_p, unary_op_p): Change
|
||
return type to bool.
|
||
* cp-tree.h (grok_ctor_properties): Update.
|
||
|
||
2017-04-26 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_nested_name_specifier_opt): Add fix-it
|
||
information to diagnostic of invalid colon in nested-name-specifier.
|
||
|
||
2017-04-25 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_elaborated_type_specifier): Add fix-it to
|
||
diagnostic of invalid class/struct keyword after enum.
|
||
|
||
2017-04-25 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* parser.c (cp_parser_member_declaration): Add fix-it hint
|
||
for removing stray semicolons.
|
||
|
||
2017-04-25 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* name-lookup.c (get_std_name_hint): New function.
|
||
(maybe_suggest_missing_header): New function.
|
||
(suggest_alternative_in_explicit_scope): Call
|
||
maybe_suggest_missing_header.
|
||
|
||
2017-04-25 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/80177
|
||
* name-lookup.c (suggest_alternative_in_explicit_scope): Convert
|
||
candidate type of bm from tree to const char *.
|
||
(consider_binding_level): Likewise.
|
||
(lookup_name_fuzzy): Likewise, using this to merge the best
|
||
result from the preprocessor into bm, rather than immediately
|
||
returning, so that better matches from reserved words can "win".
|
||
Guard the rejection of keywords that don't start decl-specifiers
|
||
so it only happens for FUZZY_LOOKUP_TYPENAME.
|
||
|
||
2017-04-24 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* decl.c (grokdeclarator): Use %qT instead of %<%T%> in diagnostics.
|
||
(start_enum): Likewise.
|
||
(build_enumerator): Likewise. Use %qE instead of plain %E.
|
||
* parser.c (cp_parser_mem_initializer_list): Use %qD instead of
|
||
%<%D%> in diagnostics.
|
||
(cp_parser_elaborated_type_specifier): Likewise.
|
||
* pt.c (make_pack_expansion): Use %qT and %qE instead of
|
||
%<%T%> and %<%E%> in diagnostics.
|
||
(tsubst_pack_expansion): Likewise.
|
||
|
||
2017-04-24 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/80016
|
||
* parser.c (cp_parser_unary_expression): Generate a location
|
||
range for alignof and sizeof expressions.
|
||
|
||
2017-04-24 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_cv_qualifier_seq_opt): Add fix-it info to
|
||
error message.
|
||
(cp_parser_virt_specifier_seq_opt): Likewise.
|
||
(set_and_check_decl_spec_loc): Likewise twice.
|
||
|
||
2017-04-21 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80179 - ICE with initialized flexible array member.
|
||
* constexpr.c (verify_ctor_sanity): Handle flexible array members.
|
||
|
||
2017-04-21 Richard Biener <rguenther@suse.de>
|
||
|
||
* cp-tree.h (copy_decl): Annotate with CXX_MEM_STAT_INFO.
|
||
(copy_type): Likewise.
|
||
* lex.c (copy_decl): Pass down mem-stat info.
|
||
(copy_type): Likewise.
|
||
|
||
2017-04-20 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c++/80473
|
||
* init.c (build_new_1): Suppress notes about over-aligned new when
|
||
the warning is suppressed.
|
||
|
||
2017-04-20 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* parser.c (cp_parser_member_declaration): Add warning with fixit
|
||
information for extra semicolon after in-class function definition.
|
||
|
||
2017-04-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/80423
|
||
* tree.c (build_cplus_array_type): Call build_array_type
|
||
with the intended TYPE_TYPELESS_STORAGE flag value, instead
|
||
of calling build_array_type and modifying later TYPE_TYPELESS_STORAGE
|
||
on the shared type.
|
||
|
||
2017-04-18 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/80244 - ICE with attribute in template alias.
|
||
* tree.c (strip_typedefs): Handle UNDERLYING_TYPE.
|
||
|
||
PR c++/80241 - ICE with alignas pack expansion.
|
||
* error.c (dump_expr): Handle TREE_LIST.
|
||
* parser.c (cp_parser_std_attribute_list): Return error_mark if
|
||
make_pack_expansion returns an error.
|
||
|
||
2017-04-17 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR c++/80287
|
||
* class.c (fixup_may_alias): Fix all type variants.
|
||
|
||
2017-04-17 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80415 - wrong error with default arg and array reference.
|
||
* tree.c (lvalue_kind): Return clk_class for an array prvalue.
|
||
|
||
* pt.c (tsubst_init): Set TARGET_EXPR_DIRECT_INIT_P.
|
||
|
||
2017-04-15 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
* decl.c (name_unnamed_type): Split out of...
|
||
(grokdeclarator): ... this.
|
||
* decl.h (name_unnamed_type): Declare.
|
||
|
||
2017-04-12 Richard Biener <rguenther@suse.de>
|
||
Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR middle-end/79671
|
||
* tree.c (build_cplus_array_type): Set TYPE_TYPELESS_STORAGE
|
||
for arrays of character or std::byte type.
|
||
|
||
2017-04-11 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80294 - ICE with constexpr and inheritance.
|
||
* constexpr.c (reduced_constant_expression_p):
|
||
A null constructor element is non-constant.
|
||
(cxx_eval_indirect_ref): Don't VERIFY_CONSTANT before
|
||
returning an empty base.
|
||
|
||
2017-04-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80370
|
||
* decl.c (cp_finish_decomp): If processing_template_decl on
|
||
non-dependent decl, only set TREE_TYPE on the v[i] decls, but don't
|
||
change their DECL_VALUE_EXPR nor cp_finish_decl them. Instead make
|
||
sure DECL_VALUE_EXPR is the canonical NULL type ARRAY_REF for tsubst
|
||
processing.
|
||
* pt.c (value_dependent_expression_p) <case VAR_DECL>: For variables
|
||
with DECL_VALUE_EXPR, return true if DECL_VALUE_EXPR is type
|
||
dependent.
|
||
|
||
2017-04-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80363
|
||
* error.c (dump_expr): Handle VEC_COND_EXPR like COND_EXPR.
|
||
|
||
2017-04-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80176
|
||
* tree.c (lvalue_kind): For COMPONENT_REF with BASELINK second
|
||
operand, if it is a static member function, recurse on the
|
||
BASELINK.
|
||
|
||
2017-04-10 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/80348
|
||
* typeck.c (cp_build_binary_op): Use NULL_TREE instead of NULL. Set
|
||
ORIG_TYPE earlier and not only when shortening.
|
||
|
||
2017-04-07 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80356 - ICE with reference to function template argument.
|
||
PR c++/79294
|
||
* pt.c (convert_nontype_argument_function): Adjust type even with a
|
||
value-dependent argument.
|
||
|
||
PR c++/80267 - ICE with nested capture of reference
|
||
PR c++/60992
|
||
* pt.c (tsubst_copy): Handle lookup finding a capture proxy.
|
||
|
||
2017-04-07 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/80348
|
||
* typeck.c (cp_build_binary_op): Convert COP[01] to ORIG_TYPE.
|
||
|
||
PR c++/80095
|
||
* call.c (build_over_call): Don't check cxx_dialect.
|
||
* cp-gimplify.c (cp_gimplify_init_expr): Don't check cxx_dialect nor
|
||
whether SUB is a CONSTRUCTOR.
|
||
* init.c (build_new_1): Don't check cxx_dialect.
|
||
* tree.c (replace_placeholders): Add a function comment. Return if
|
||
not in C++14, or if the object isn't a (member of a) class.
|
||
* typeck2.c (store_init_value): Don't check cxx_dialect nor whether
|
||
TYPE is CLASS_TYPE_P.
|
||
|
||
2017-04-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80309
|
||
* pt.c (canonical_type_parameter): Use vec_safe_grow_cleared instead
|
||
of a loop doing vec_safe_push of NULL. Formatting fixes.
|
||
(rewrite_template_parm): Copy TEMPLATE_PARM_PARAMETER_PACK from oldidx
|
||
to newidx before calling canonical_type_parameter on newtype.
|
||
|
||
2017-04-04 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
PR c++/80296
|
||
* cxx-pretty-print.c (cxx_pretty_printer::expression): Add
|
||
UNARY_PLUS_EXPR case.
|
||
|
||
2017-04-03 Jason Merrill <jason@redhat.com>
|
||
|
||
* semantics.c (finish_template_type): Check CLASSTYPE_TEMPLATE_INFO.
|
||
|
||
2017-04-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* class.c (update_vtable_entry_for_fn): Fix typo in comment.
|
||
* decl2.c (one_static_initialization_or_destruction): Likewise.
|
||
* name-lookup.c (store_bindings): Likewise.
|
||
* parser.c (make_call_declarator): Likewise.
|
||
* pt.c (check_explicit_specialization): Likewise.
|
||
|
||
2017-04-03 Jason Merrill <jason@redhat.com>
|
||
|
||
PR sanitizer/79993 - ICE with VLA initialization from string
|
||
PR c++/69487 - wrong VLA initialization from string
|
||
* init.c (finish_length_check): Split out from build_vec_init.
|
||
(build_vec_init): Handle STRING_CST.
|
||
* typeck2.c (split_nonconstant_init): Handle STRING_CST.
|
||
(digest_init_r): Don't give a STRING_CST VLA type.
|
||
|
||
2017-03-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79572
|
||
* cp-gimplify.c (cp_genericize_r): Sanitize INTEGER_CSTs with
|
||
REFERENCE_TYPE. Adjust ubsan_maybe_instrument_reference caller
|
||
for NOP_EXPR to REFERENCE_TYPE.
|
||
|
||
PR libstdc++/80251
|
||
* cp-tree.h (enum cp_trait_kind): Add CPTK_IS_AGGREGATE.
|
||
* cxx-pretty-print.c (pp_cxx_trait_expression): Handle
|
||
CPTK_IS_AGGREGATE.
|
||
* semantics.c (trait_expr_value): Handle CPTK_IS_AGGREGATE.
|
||
Remove extraneous parens.
|
||
(finish_trait_expr): Handle CPTK_IS_AGGREGATE.
|
||
* parser.c (cp_parser_primary_expression): Handle RID_IS_AGGREGATE.
|
||
(cp_parser_trait_expr): Likewise.
|
||
|
||
2017-03-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/80162
|
||
* cp-tree.h (cxx_mark_addressable): Add array_ref_p argument.
|
||
* typeck.c (cxx_mark_addressable): Likewise. Look through
|
||
VIEW_CONVERT_EXPR unless array_ref_p and VCE is from VECTOR_TYPE
|
||
to ARRAY_TYPE.
|
||
(cp_build_array_ref): Pass true as array_ref_p to cxx_mark_addressable.
|
||
|
||
2017-03-24 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/77339 - ICE with invalid use of alias template.
|
||
* pt.c (lookup_template_class_1): Don't try to enter the scope of an
|
||
alias template.
|
||
|
||
2017-03-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/80119
|
||
* cp-gimplify.c (cp_fold): Strip CLEANUP_POINT_EXPR if the expression
|
||
doesn't have side effects.
|
||
|
||
2017-03-23 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80150 - ICE with overloaded variadic deduction.
|
||
* pt.c (try_one_overload): Remove asserts.
|
||
|
||
PR c++/77563 - missing ambiguous conversion error.
|
||
* call.c (convert_like_real): Use LOOKUP_IMPLICIT.
|
||
|
||
2017-03-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
* cp-tree.h: Remove a C_RID_YYCODE reference.
|
||
|
||
2017-03-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80141
|
||
* semantics.c (finish_omp_clause) <case OMP_CLAUSE_SIMDLEN,
|
||
case OMP_CLAUSE_ALIGNED>: Call maybe_constant_value only when not
|
||
processing_template_decl.
|
||
|
||
2017-03-21 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/77752
|
||
* name-lookup.c (pushtag_1): Add check for bogus, non template,
|
||
std::initializer_list.
|
||
|
||
2017-03-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/35878
|
||
* init.c (std_placement_new_fn_p, build_new_1): Formatting fixes.
|
||
|
||
2017-03-21 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
PR c++/35878
|
||
* init.c (std_placement_new_fn_p): New.
|
||
(build_new_1): Call it.
|
||
|
||
2017-03-20 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80096 - ICE with C++17 non-type auto.
|
||
* pt.c (tsubst): Delay tsubst of type of template non-type
|
||
parameter.
|
||
|
||
PR c++/79519 - ICE with deleted template friend.
|
||
* decl.c (grokdeclarator): Complain about misplaced function
|
||
definition using =, as well.
|
||
|
||
PR c++/79640 - infinite recursion with generic lambda.
|
||
* pt.c (tsubst_copy) [VAR_DECL]: Register the dummy instantiation
|
||
before substituting its initializer.
|
||
|
||
2017-03-20 Marek Polacek <polacek@redhat.com>
|
||
Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/80059 - ICE with noexcept and __transaction_atomic
|
||
* except.c (build_must_not_throw_expr): Call
|
||
instantiate_non_dependent_expr.
|
||
|
||
2017-03-19 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80084 - wrong C++17 decomposition by reference of parameter.
|
||
* decl.c (cp_finish_decomp): Don't pull out the DECL_INITIAL of a
|
||
reference decomposition.
|
||
|
||
PR c++/80077 - error with constexpr and -fno-elide-constructors.
|
||
* constexpr.c (cxx_eval_call_expression): Set ctx->call while
|
||
expanding trivial constructor.
|
||
|
||
2017-03-17 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78345 - ICE initializing array from lambda.
|
||
* init.c (build_aggr_init): Check array initializer.
|
||
(build_vec_init): Check the type of a CONSTRUCTOR.
|
||
|
||
PR c++/80073 - C++17 ICE with virtual base.
|
||
* decl.c (xref_basetypes): Also check for indirect vbases.
|
||
|
||
2017-03-16 Jason Merrill <jason@redhat.com>
|
||
|
||
* decl.c (start_enum): std::byte aliases anything.
|
||
|
||
PR c++/79797
|
||
* constexpr.c (lookup_placeholder): Tweak.
|
||
|
||
2017-03-15 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/80043 - ICE with -fpermissive
|
||
* typeck.c (convert_for_assignment): Handle instantiate_type
|
||
not giving an error.
|
||
|
||
2017-03-14 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/79393 DR 1658 workaround
|
||
* method.c (synthesized_method_base_walk): Inihibit abstract class
|
||
virtual base access check here.
|
||
(synthesized_method_walk): Not here.
|
||
|
||
2017-03-13 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/79393 DR 1658 workaround
|
||
* method.c (synthesized_method_walk): Check vbases of abstract
|
||
classes for dtor walk.
|
||
|
||
2017-03-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR translation/79848
|
||
* decl.c (grokfndecl): Simplify uses of "%<%s%>" to "%qs".
|
||
|
||
2017-03-10 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79960 - alias templates and partial ordering
|
||
* pt.c (comp_template_args): Add partial_order parm.
|
||
(template_args_equal): Likewise.
|
||
(comp_template_args_porder): New.
|
||
(get_partial_spec_bindings): Use it.
|
||
|
||
2017-03-10 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79967
|
||
* decl.c (grokdeclarator): Check ATTRLIST before dereferencing it.
|
||
|
||
2017-03-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79899
|
||
* optimize.c (maybe_thunk_body): Don't ICE if fns[0] is NULL.
|
||
Use XALLOCAVEC macro.
|
||
|
||
PR c++/79896
|
||
* decl.c (finish_enum_value_list): If value is error_mark_node,
|
||
don't copy it and change its type.
|
||
* init.c (constant_value_1): Return error_mark_node if DECL_INITIAL
|
||
of CONST_DECL is error_mark_node.
|
||
|
||
2017-03-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79900 - ICE in strip_typedefs
|
||
* tree.c (strip_typedefs): Skip the attribute handling if T is
|
||
a variant type which hasn't been updated yet.
|
||
|
||
PR c++/79687 - wrong code with pointer-to-member
|
||
* init.c (constant_value_1): Break if the variable has a dynamic
|
||
initializer.
|
||
|
||
2017-03-08 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79797 - ICE with self-reference in array DMI.
|
||
* constexpr.c (lookup_placeholder): Split out...
|
||
(cxx_eval_constant_expression): ...from here.
|
||
|
||
2017-03-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/79834
|
||
* parser.c (cp_parser_omp_cancellation_point,
|
||
cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data,
|
||
cp_parser_omp_target_update): Change "may only be used in compound
|
||
statements" diagnostics, such that the same translatable string is
|
||
used for all pragmas.
|
||
(cp_parser_pragma): Likewise. Use error_at instead of
|
||
cp_parser_error for that diagnostics.
|
||
|
||
2017-03-06 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79796 - ICE with NSDMI and this pointer
|
||
* call.c (build_over_call): Handle NSDMI with a 'this' by calling
|
||
replace_placeholders.
|
||
|
||
2017-03-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79822
|
||
* constexpr.c (cxx_eval_statement_list): Treat empty ({ }) like
|
||
({ (void) 0; }).
|
||
|
||
2017-03-06 Jason Merrill <jason@redhat.com>
|
||
|
||
Revert "Allow deduction guides to look into primary template."
|
||
* cp-tree.h, parser.c, pt.c, search.c: Revert.
|
||
|
||
2017-03-05 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/70266
|
||
* except.c (build_must_not_throw_expr): Perform the implicit
|
||
conversions on the condition.
|
||
|
||
2017-03-03 Jason Merrill <jason@redhat.com>
|
||
|
||
* mangle.c (mangle_decl): Check -Wnoexcept-type instead of
|
||
-Wc++1z-compat.
|
||
|
||
Core issues 2273 and 2277
|
||
* call.c (joust): Adjust using-declaration tiebreaker to handle
|
||
the intermediate base case.
|
||
* method.c (strip_inheriting_ctors): Just return the argument if
|
||
!flag_new_inheriting_ctors.
|
||
|
||
2017-03-03 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c++/79825
|
||
* cp-gimplify.c (simple_empty_class_p): Handle EMPTY_CLASS_EXPR.
|
||
|
||
2017-03-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79791
|
||
* typeck.c (string_conv_p): In C++11, always call pedwarn with
|
||
OPT_Wwrite_strings.
|
||
|
||
2017-03-02 Jason Merrill <jason@redhat.com>
|
||
|
||
Update overload resolution with deduction guides.
|
||
* pt.c (do_class_deduction): Always build the copy guide.
|
||
(copy_guide_p, template_guide_p): New.
|
||
(build_deduction_guide): Remember the original constructor.
|
||
* call.c (joust): Prefer the copy guide and non-template guides.
|
||
|
||
Allow deduction guides to look into primary template.
|
||
* cp-tree.h (struct saved_scope): Add deduction_guide_type.
|
||
(struct cp_decl_specifier_seq): Add constructor_p.
|
||
* parser.c (cp_parser_decl_specifier_seq): Set constructor_p.
|
||
(cp_parser_init_declarator): Check it. Set ctor_dtor_or_conv_p.
|
||
Clear deduction_guide_type. Don't handle deduction guide names.
|
||
(cp_parser_declarator): Don't clear ctor_dtor_or_conv_p.
|
||
(cp_parser_direct_declarator): Likewise. Handle deduction guides.
|
||
(cp_parser_member_declaration, cp_parser_cache_defarg)
|
||
(cp_parser_objc_class_ivars): Set ctor_dtor_or_conv_p.
|
||
* pt.c (tsubst_copy, tsubst_copy_and_build): Revert last change.
|
||
(build_deduction_guide): Set deduction_guide_type.
|
||
(dependent_scope_p): Check deduction_guide_type.
|
||
* search.c (lookup_member): Likewise.
|
||
|
||
2017-03-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79782
|
||
* init.c (mark_exp_read_r): New function.
|
||
(emit_mem_initializers): Use cp_walk_tree with mark_exp_read_r on
|
||
whole arguments instead of plain mark_exp_read on TREE_LIST values.
|
||
|
||
2017-03-01 Jason Merrill <jason@redhat.com>
|
||
|
||
Class template argument deduction in new-expression
|
||
* init.c (build_new): Handle deduction from no initializer.
|
||
* parser.c (cp_parser_new_expression): Don't require a single
|
||
expression for class template deduction.
|
||
* typeck2.c (cxx_incomplete_type_diagnostic): Fix diagnostic for
|
||
class template placeholder.
|
||
* pt.c (tsubst_copy) [TEMPLATE_DECL]: Handle dependent context.
|
||
(tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Handle SCOPE_REF.
|
||
(redeclare_class_template): Set TEMPLATE_TYPE_PARM_FOR_CLASS.
|
||
|
||
2017-03-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79746
|
||
* init.c (emit_mem_initializers): When not constructing vbases of
|
||
abstract classes, mark arguments as read for
|
||
-Wunused-but-set-parameter.
|
||
|
||
2017-02-28 Jason Merrill <jason@redhat.com>
|
||
|
||
Class template argument deduction refinements
|
||
* call.c (joust): Move deduction guide tiebreaker down.
|
||
* decl.c (start_decl_1, cp_finish_decl, grokdeclarator): Allow class
|
||
deduction with no initializer.
|
||
* pt.c (build_deduction_guide): Handle implicit default/copy ctor.
|
||
(do_class_deduction): Use that rather than special case.
|
||
(do_auto_deduction): Handle null initializer.
|
||
|
||
2017-02-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* decl.c (find_decomp_class_base): Use cond ? G_("...") : G_("...")
|
||
instead of just cond ? "..." : "...".
|
||
(grokdeclarator): Likewise.
|
||
(build_enumerator): Likewise.
|
||
* init.c (build_new_1): Likewise.
|
||
* call.c (build_new_method_call_1): Likewise.
|
||
* parser.c: Include intl.h.
|
||
(cp_parser_oacc_enter_exit_data): Use %s and ternary operator only for
|
||
"enter"/"exit" keyword.
|
||
(cp_finalize_oacc_routine): Don't use %s to supply portions of the
|
||
message.
|
||
|
||
2017-02-27 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/71568 - SFINAE forming pointer to member function
|
||
* init.c (build_offset_ref): Check the return value of
|
||
perform_or_defer_access_check.
|
||
|
||
2017-02-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
* decl.c (expand_static_init): Add missing } in a comment.
|
||
|
||
2017-02-27 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* init.c: Include intl.h.
|
||
(build_new_1): Move message strings into pedwarn to make them
|
||
-Wformat-security friendly. Mark string for translation.
|
||
* pt.c (tsubst_copy_and_build): Mark string for translation.
|
||
Make the pointer const.
|
||
* semantics.c (finish_id_expression): Mark strings for translation.
|
||
|
||
2017-02-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* call.c (build_op_delete_call): Make msg1 and msg2 const.
|
||
|
||
2017-02-24 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79588
|
||
* call.c (build_over_call): Call check_function_arguments even for
|
||
-Wrestrict, adjust check_function_arguments caller.
|
||
* parser.c (cp_parser_postfix_expression): Don't handle -Wrestrict
|
||
here.
|
||
* typeck.c (cp_build_function_call_vec): Adjust
|
||
check_function_arguments caller.
|
||
|
||
2017-02-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR translation/79705
|
||
* decl.c (check_redeclaration_exception_specification): Mark a string
|
||
for translation. Make the pointer const.
|
||
|
||
2017-02-23 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/79361
|
||
* pt.c (register_specialization): Check duplicate_decls return value
|
||
for error_mark_node and pass it back.
|
||
|
||
2017-02-22 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79679 - missing destructor for argument
|
||
* call.c (build_over_call): Don't pass tf_no_cleanup to argument
|
||
conversions.
|
||
|
||
* pt.c (do_class_deduction): Handle 0 argument case.
|
||
|
||
2017-02-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79664
|
||
* parser.c (cp_parser_omp_teams, cp_parser_omp_target): Use
|
||
SET_EXPR_LOCATION on OMP_TARGET/OMP_TEAMS tree.
|
||
* constexpr.c (potential_constant_expression_1): Handle
|
||
OMP_*, OACC_* and CILK_* trees. Use error_at with
|
||
EXPR_LOC_OR_LOC (t, input_location) computed early
|
||
instead of error, or error_at with location_of (t).
|
||
|
||
2017-02-22 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79653
|
||
* parser.c (cp_parser_std_attribute_spec): Don't build the attribute
|
||
if the alignas expression is erroneous.
|
||
* pt.c (tsubst_attribute): If tsubst_pack_expansion fails, return
|
||
error_mark_node.
|
||
|
||
PR c++/79657
|
||
* semantics.c (finish_underlying_type): Bail out for incomplete enums.
|
||
|
||
2017-02-21 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/50308 - wrong deprecated warning with ADL
|
||
PR c++/17729 - duplicate deprecated warning
|
||
* semantics.c (finish_id_expression): Only call mark_used on a
|
||
function if we aren't building a call.
|
||
|
||
PR c++/41727 - ICE with partial spec of partial instantiation
|
||
* pt.c (process_partial_specialization): For now, don't check more
|
||
specialized if there is more than one level of args.
|
||
|
||
2017-02-21 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79535
|
||
* cp-tree.h (maybe_reject_flexarray_init): Declare.
|
||
* init.c (maybe_reject_flexarray_init): No longer static.
|
||
Add check for current_function_decl.
|
||
* parser.c (cp_parser_late_parse_one_default_arg): Reject
|
||
a default mem-initializer for a flexible array.
|
||
|
||
2017-02-21 Jakub Jelinek <jakub@redhat.com>
|
||
Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/79654
|
||
* decl.c (cp_finish_decomp): Don't set decl's type to error_mark_node
|
||
on error.
|
||
* pt.c (tsubst_decomp_names): Return error_mark_node if the first
|
||
decl after the decomposition artificial decl has error_mark_node.
|
||
* decl2.c (prune_vars_needing_no_initialization): Use error_operand_p
|
||
instead of just == error_mark_node comparison.
|
||
|
||
2017-02-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/79589
|
||
* decl.c: Include gimplify.h.
|
||
(cp_finish_decomp): Make sure there is no sharing of trees
|
||
in between DECL_VALUE_EXPR of decomposition decls.
|
||
|
||
PR c++/79655
|
||
* constexpr.c (cxx_eval_array_reference): Diagnose negative subscript.
|
||
|
||
PR c++/79639
|
||
* constexpr.c (cxx_eval_store_expression): If *valp is a PTRMEM_CST,
|
||
call cplus_expand_constant on it first.
|
||
|
||
2017-02-19 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78139 - destructor needed by new-expression
|
||
* call.c (build_special_member_call): Use tf_no_cleanup.
|
||
|
||
PR c++/78282 - auto template and pack expansion
|
||
* pt.c (find_parameter_packs_r): Don't walk into the type of
|
||
templates other than template template-parameters.
|
||
|
||
PR c++/79606 - ICE with this->base_member in NSDMI
|
||
* class.c (build_base_path): Check processing_template_decl.
|
||
|
||
PR c++/79607 - ICE with T{} initializer
|
||
* decl.c (type_dependent_init_p): Check the type of a CONSTRUCTOR.
|
||
|
||
PR c++/79566 - elaborated-type-specifier in range for
|
||
* parser.c (cp_parser_simple_declaration): Fix check for type
|
||
definition.
|
||
|
||
PR c++/79400 - confusing suggestion of 'noexcept'
|
||
* parser.c (cp_parser_exception_specification_opt): Remove
|
||
suggestion for deprecated dynamic exception-specification.
|
||
|
||
PR c++/79470 - partial ordering with reference parameters
|
||
* pt.c (unify) [INDIRECT_REF]: Handle pack expansions.
|
||
|
||
PR c++/79500 - ICE with non-template deduction guide
|
||
* pt.c (do_class_deduction): Use STRIP_TEMPLATE rather than
|
||
DECL_TEMPLATE_RESULT.
|
||
|
||
PR c++/79580 - ICE with compound literal
|
||
* parser.c (cp_parser_class_head): If we're in the middle of an
|
||
expression, use ts_within_enclosing_non_class.
|
||
|
||
PR c++/79503 - inherited ctor taking base class
|
||
* call.c (add_function_candidate): Also check that
|
||
DECL_INHERITED_CTOR_BASE is reference-related to the parameter type.
|
||
|
||
2017-02-19 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/79380
|
||
* typeck.c (cxx_alignas_expr): Reject a non-integral alignas
|
||
argument.
|
||
|
||
2017-02-19 Eric Fiselier <eric@efcs.ca>
|
||
Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c++/69523
|
||
* parser.c (cp_parser_unqualified_id): Use OPT_Wliteral_suffix to
|
||
control warning about literal suffix identifiers without a leading
|
||
underscore.
|
||
|
||
2017-02-17 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79508 - lookup error with member template
|
||
* parser.c (cp_parser_template_name): Clear
|
||
parser->context->object_type if we aren't doing lookup.
|
||
|
||
PR c++/78690 - ICE with using and global type with same name
|
||
* pt.c (type_dependent_object_expression_p): True for
|
||
IDENTIFIER_NODE.
|
||
|
||
PR c++/79549 - C++17 ICE with non-type auto template parameter pack
|
||
* pt.c (convert_template_argument): Just return an auto arg pack.
|
||
(tsubst_template_args): Don't tsubst an auto pack type.
|
||
|
||
PR c++/79556 - C++17 ICE with non-type auto
|
||
* pt.c (do_auto_deduction): Don't try to deduce from null type.
|
||
|
||
PR c++/79533 - C++17 ICE with temporary cast to reference
|
||
* call.c (build_over_call): Conversion to a reference prevents copy
|
||
elision.
|
||
|
||
2017-02-16 Jakub Jelinek <jakub@redhat.com>
|
||
Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79502 - lost nodiscard attribute
|
||
* pt.c (apply_late_template_attributes): Do apply non-dependent
|
||
attributes to types.
|
||
|
||
2017-02-16 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78572 - ICE with self-modifying array initializer
|
||
* constexpr.c (cxx_eval_store_expression): The object we're
|
||
initializing is outside the constant-expression.
|
||
(cxx_eval_call_expression): Set ctx->call.
|
||
|
||
PR c++/79050 - ICE with undeduced auto and LTO
|
||
* decl.c (poplevel): Remove undeduced auto decls.
|
||
|
||
2017-02-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79512
|
||
* parser.c (cp_parser_omp_target): For -fopenmp-simd
|
||
ignore #pragma omp target even when not followed by identifier.
|
||
|
||
2017-02-15 Jason Merrill <jason@redhat.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79464 - ICE in IPA with omitted constructor parms
|
||
* class.c (build_clone): Also omit parms from TYPE_ARG_TYPES.
|
||
(adjust_clone_args): Adjust.
|
||
(add_method): Remember omitted parms.
|
||
* call.c (add_function_candidate): Likewise.
|
||
* mangle.c (write_method_parms): Likewise.
|
||
* method.c (ctor_omit_inherited_parms): Return false if there are no
|
||
parms to omit.
|
||
|
||
2017-02-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/79363
|
||
* init.c (maybe_reject_flexarray_init): New function.
|
||
(perform_member_init): Call it.
|
||
|
||
2017-02-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79301
|
||
* parser.c (cp_parser_std_attribute): Don't pedwarn about
|
||
[[deprecated]] with -std=c++11 and [[fallthrough]] with
|
||
-std=c++11 and -std=c++14.
|
||
|
||
PR c++/79288
|
||
* decl.c (grokdeclarator): For static data members, handle thread_p
|
||
only after handling inline.
|
||
|
||
2017-02-14 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79420
|
||
PR c++/79463
|
||
* parser.c (cp_parser_postfix_dot_deref_expression): Avoid
|
||
clobbering if the postfix expression isn't an EXPR_P.
|
||
|
||
2017-02-13 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79461 - ICE with lambda in constexpr constructor
|
||
* constexpr.c (build_data_member_initialization): Ignore
|
||
initialization of a local variable.
|
||
|
||
2017-02-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* init.c (warn_placement_new_too_small): Add missing space in
|
||
diagnostics.
|
||
* parser.c (cp_parser_oacc_declare): Likewise.
|
||
* mangle.c (maybe_check_abi_tags): Likewise.
|
||
|
||
PR c++/79232
|
||
* typeck.c (cp_build_modify_expr): Handle properly COMPOUND_EXPRs
|
||
on lhs that have {PRE{DEC,INC}REMENT,MODIFY,MIN,MAX,COND}_EXPR
|
||
in the rightmost operand.
|
||
|
||
2017-02-13 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/79296 - ICE mangling localized template instantiation
|
||
* decl2.c (determine_visibility): Use template fn context for
|
||
local class instantiations.
|
||
|
||
2017-02-11 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/77659 - ICE with new and C++14 aggregate NSDMI
|
||
* init.c (build_new): Make backups of any CONSTRUCTORs in init.
|
||
(build_new_1): Use replace_placeholders.
|
||
* tree.c (replace_placeholders_t): Also track whether we've seen a
|
||
placeholder.
|
||
(replace_placeholders, replace_placeholders_r): Adjust.
|
||
* cp-tree.h: Adjust.
|
||
|
||
PR c++/77790 - ICE with auto function in C++11 mode
|
||
* decl.c (undeduced_auto_decl): Remove C++14 limitation.
|
||
(require_deduced_type): Add complain parm, return bool.
|
||
* cp-tree.h: Adjust.
|
||
* decl2.c (mark_used): Use require_deduced_type.
|
||
|
||
2017-02-10 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78908 - template ops and bitfields
|
||
* tree.c (build_min_non_dep): Use unlowered_expr_type.
|
||
|
||
PR c++/78897 - constexpr union
|
||
* constexpr.c (cxx_eval_store_expression): A store to a union member
|
||
erases a previous store to another member.
|
||
|
||
PR c++/71285 - member of fold-expression
|
||
* semantics.c (finish_unary_fold_expr)
|
||
(finish_binary_fold_expr): Use null type for fold-expressions.
|
||
|
||
PR c++/79401 - protected inherited constructor
|
||
* call.c (enforce_access): For inheriting constructor, find a base
|
||
binfo in the path we already have.
|
||
|
||
2017-02-10 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79435
|
||
* pt.c (type_dependent_expression_p): Check if the expression type
|
||
is null.
|
||
|
||
PR c++/79184
|
||
* cvt.c (ocp_convert): Add a sentinel against -Wint-in-bool-context
|
||
if warnings shouldn't be given.
|
||
|
||
2017-02-10 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/71737
|
||
* pt.c (tsubst_decl): Don't try to preserve a typedef that names
|
||
an error_mark_node as type.
|
||
|
||
2017-02-09 Jakub Jelinek <jakub@redhat.com>
|
||
Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79143
|
||
* pt.c (instantiate_class_template_1): Copy CLASSTYPE_NON_AGGREGATE
|
||
from pattern to type.
|
||
|
||
2017-02-09 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/79316 - default argument in deduction guide
|
||
PR c++/79350 - explicit deduction guide
|
||
* parser.c (cp_parser_constructor_declarator_p)
|
||
(cp_parser_direct_declarator): Parse deduction guides more like
|
||
constructors.
|
||
* cp-tree.h (enum special_function_kind): Add sfk_deduction_guide.
|
||
* tree.c (special_function_p): Return it.
|
||
* decl.c (check_special_function_return_type): Handle it.
|
||
(grokdeclarator, grokfndecl): Adjust.
|
||
(cp_finish_decl): Pass flags to do_auto_deduction.
|
||
* error.c (dump_decl_name): Use TFF_UNQUALIFIED_NAME.
|
||
* pt.c (dguide_name_p): Take a const_tree.
|
||
(do_class_deduction): Handle explicit.
|
||
(do_auto_deduction): Pass flags through.
|
||
(build_deduction_guide): Copy explicit flag.
|
||
|
||
2017-02-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79429
|
||
* parser.c (cp_parser_omp_ordered): Don't check for non-pragma_stmt
|
||
non-pragma_compound context here.
|
||
(cp_parser_omp_target): Likewise.
|
||
(cp_parser_pragma): Don't call push_omp_privatization_clauses and
|
||
parsing for ordered and target omp pragmas in non-pragma_stmt
|
||
non-pragma_compound contexts.
|
||
|
||
PR c/79431
|
||
* parser.c (cp_parser_oacc_declare): Formatting fix.
|
||
(cp_parser_omp_declare_target): Don't invoke symtab_node::get on
|
||
automatic variables.
|
||
|
||
2016-02-09 Nathan Sidwell <nathan@codesourcery.com>
|
||
Chung-Lin Tang <cltang@codesourcery.com>
|
||
|
||
* parser.c (cp_parser_oacc_clause_tile): Disallow collapse. Fix
|
||
parsing. Parse constant expression. Remove semantic checking.
|
||
(cp_parser_omp_clause_collapse): Disallow tile.
|
||
(cp_parser_omp_for_loop): Deal with tile clause. Don't emit a parse
|
||
error about missing for after already emitting one. Use more
|
||
conventional for idiom for unbounded loop.
|
||
* pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_TILE.
|
||
* semantics.c (finish_omp_clauses): Correct TILE semantic check.
|
||
(finish_omp_for): Deal with tile clause.
|
||
|
||
2017-02-07 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* method.c (synthesized_method_base_walk): New. Broken out of ...
|
||
(synthesized_method_walk): ... here. Call it. Cleanup
|
||
initializations.
|
||
|
||
2017-02-07 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
PR c++/79360
|
||
* typeck2.c (process_init_constructor_union): Consider only
|
||
FIELD_DECLs when looking for an NSDMI.
|
||
|
||
2017-02-06 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/71193 - incomplete types in templates
|
||
* parser.c (cp_parser_postfix_dot_deref_expression): In a template
|
||
handle incomplete type by pedwarning and then treating as dependent.
|
||
|
||
2017-02-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79379
|
||
* constexpr.c (cxx_eval_constant_expression): Handle ANNOTATE_EXPR.
|
||
(potential_constant_expression_1): Likewise.
|
||
|
||
PR c++/79377
|
||
* tree.c (build_min_non_dep_op_overload): For POST{INC,DEC}REMENT_EXPR
|
||
allow one fewer than expected arguments if flag_permissive.
|
||
|
||
PR c++/79372
|
||
* decl.c (cp_finish_decomp): On error set decl type to error_mark_node.
|
||
* pt.c (tsubst_expr): Don't call tsubst_decomp_names on decompositions
|
||
with error_mark_node type.
|
||
|
||
2017-02-03 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78689 - ICE on constructor with label
|
||
* optimize.c (maybe_clone_body): Replace omitted parameters with
|
||
null lvalues.
|
||
* class.c (build_clone): Fix logic for omitting inherited parms.
|
||
|
||
PR c++/12245 - excessive memory use
|
||
* constexpr.c (maybe_constant_value): Fold maybe_constant_value_1
|
||
back in. Don't cache constants.
|
||
(maybe_constant_init): Don't cache constants.
|
||
|
||
PR c++/79294 - ICE with invalid template argument
|
||
* pt.c (convert_nontype_argument_function): Check value-dependence.
|
||
(convert_nontype_argument): Don't check it here for function ptrs.
|
||
|
||
2017-02-02 Richard Biener <rguenther@suse.de>
|
||
|
||
PR cp/14179
|
||
* cp-gimplify.c (cp_fold): When folding a CONSTRUCTOR copy
|
||
it lazily on the first changed element only and copy it
|
||
fully upfront, only storing changed elements.
|
||
|
||
2017-02-02 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/69637
|
||
* decl2.c (grokbitfield): In case of error don't set-up DECL_INITIAL
|
||
to the width.
|
||
|
||
2017-01-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79304
|
||
* error.c (dump_expr) <case COMPONENT_REF>: Don't print .
|
||
after ARROW_EXPR.
|
||
|
||
2017-01-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/79298
|
||
* name-lookup.c (suggest_alternative_in_explicit_scope): Resolve
|
||
any namespace aliases.
|
||
|
||
2017-01-31 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/79290
|
||
* typeck.c (build_ptrmemfunc_access_expr): Set TREE_NO_WARNING.
|
||
|
||
PR c++/67273
|
||
PR c++/79253
|
||
* pt.c: (instantiate_decl): Push to top level when current
|
||
function scope doesn't match. Only push lmabda scope stack when
|
||
pushing to top.
|
||
|
||
* cp-tree.h (instantiate_decl): Make defer_ok bool.
|
||
* pt.c: Fix instantiate_decl calls to pass true/false not 0/1
|
||
(instantiate_decl): Simplify and reorder state saving and restoration.
|
||
|
||
PR c++/79264
|
||
* lambda.c (maybe_generic_this_capture): Deal with template-id-exprs.
|
||
* semantics.c (finish_member_declaration): Assert class is being
|
||
defined.
|
||
|
||
2017-01-30 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
Introduce C++ support in libcc1.
|
||
* cp-tree.h (struct lang_identifier): Add oracle_looked_up.
|
||
(ansi_opname): Rename to...
|
||
(cp_operator_id): ... this. Adjust all callers.
|
||
(ansi_assopname): Rename to...
|
||
(cp_assignment_operator_id): ... this. Adjust all callers.
|
||
(cp_literal_operator_id): Declare.
|
||
(set_global_friend): Declare.
|
||
(is_global_friend): Declare.
|
||
(enum cp_oracle_request): New type.
|
||
(cp_binding_oracle_function): New type.
|
||
(cp_binding_oracle): Declare.
|
||
(cp_finish_injected_record_type): Declare.
|
||
* friend.c (global_friend): New var.
|
||
(set_global_friend): New fn.
|
||
(is_global_friend): New fn.
|
||
(is_friend): Call is_global_friend.
|
||
* name-lookup.c (cp_binding_oracle): New var.
|
||
(query_oracle): New fn.
|
||
(qualified_lookup_using_namespace): Call query_oracle.
|
||
(lookup_name_real_1): Likewise.
|
||
* parser.c (cp_literal_operator_id): Drop static.
|
||
* search.c (friend_accessible_p): Call is_global_friend.
|
||
* semantics.c (is_this_parameter): Accept a variable if the
|
||
binding oracle is enabled.
|
||
|
||
2017-01-27 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78771 - ICE with inherited constructor.
|
||
* call.c (build_over_call): Call deduce_inheriting_ctor here.
|
||
* pt.c (tsubst_decl): Not here.
|
||
* class.c (add_method): Or here.
|
||
* method.c (deduce_inheriting_ctor): Handle clones.
|
||
(implicitly_declare_fn): Don't deduce inheriting ctors yet.
|
||
|
||
2017-01-27 Adam Butcher <adam@jessamine.co.uk>
|
||
|
||
PR c++/64382
|
||
* parser.c (parsing_default_capturing_generic_lambda_in_template):
|
||
New function.
|
||
* cp-tree.h: Declare it.
|
||
* semantics.c (finish_id_expression): Resolve names within a default
|
||
capturing generic lambda defined within a template prior to
|
||
instantiation to allow for captures to be added to the closure type.
|
||
|
||
2017-01-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/68727
|
||
* cp-tree.def (OFFSETOF_EXPR): Bump number of operands to 2.
|
||
* cp-tree.h (finish_offsetof): Add OBJECT_PTR argument.
|
||
* parser.c (cp_parser_builtin_offsetof): Pass result of
|
||
build_static_cast of null_pointer_node to finish_offsetof.
|
||
* semantics.c (finish_offsetof): Add OBJECT_PTR argument, use
|
||
it for -Winvalid-offsetof pedwarn instead of trying to guess
|
||
original offsetof type from EXPR. Save OBJECT_PTR as a new
|
||
second operand to OFFSETOF_EXPR.
|
||
* pt.c (tsubst_copy_and_build) <case OFFSETOF_EXPR>: Adjust
|
||
finish_offsetof caller, pass the second operand of OFFSETOF_EXPR
|
||
as OBJECT_PTR.
|
||
|
||
2017-01-26 Jason Merrill <jason@redhat.com>
|
||
|
||
* name-lookup.c (parse_using_directive): Deprecate strong using.
|
||
|
||
PR c++/79176 - lambda ICE with -flto -Os
|
||
* decl2.c (vague_linkage_p): Handle decloned 'tors.
|
||
* tree.c (decl_linkage): Likewise.
|
||
|
||
2017-01-25 Martin Sebor <msebor@redhat.com>
|
||
|
||
* decl.c (grokdeclarator): Fix a typo in a comment.
|
||
|
||
2017-01-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/78896
|
||
* decl.c (cp_finish_decomp): Disallow memberwise decomposition of
|
||
lambda expressions.
|
||
|
||
PR c++/77914
|
||
* parser.c (cp_parser_lambda_declarator_opt): Pedwarn with
|
||
OPT_Wpedantic on lambda templates for -std=c++14 and higher.
|
||
|
||
2017-01-25 Maxim Ostapenko <m.ostapenko@samsung.com>
|
||
|
||
PR lto/79061
|
||
* decl.c (cxx_init_decl_processing): Pass main_input_filename
|
||
to build_translation_unit_decl.
|
||
|
||
2017-01-24 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79205
|
||
* cp-gimplify.c (cp_genericize_r): Add result of
|
||
convert_from_reference on invisiref parm to p_set.
|
||
|
||
2017-01-24 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/78469 - defaulted ctor and inaccessible dtor
|
||
* cp-tree.h (tsubst_flags): Add tf_no_cleanup.
|
||
* init.c (build_new_1): Pass tf_no_cleanup to build_value_init.
|
||
* tree.c (build_target_expr): Check tf_no_cleanup.
|
||
|
||
PR c++/79118 - anon-members and constexpr
|
||
* constexpr.c (cx_check_missing_mem_inits): Caller passes type not
|
||
ctor decl. Recursively check anonymous members.
|
||
(register_constexpr_fundef): Adjust cx_check_missing_mem_inits
|
||
call.
|
||
(explain_invalid_constexpr_fn): Likewise.
|
||
|
||
2017-01-23 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/71710 - template using directive of field
|
||
* pt.c (tsubst_copy_and_build [COMPONENT_REF]): Move FIELD_DECL
|
||
check earlier.
|
||
|
||
PR c++/71406 - ICE with scope-ref'd template id exprs
|
||
PR c++/77508
|
||
* typeck.c (finish_class_member_access_expr): Break up SCOPE_REF
|
||
before breaking up TEMPLATE_ID_EXPR.
|
||
|
||
2017-01-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/78495 - wrong code inherited ctor and invisi-ref parm
|
||
* cp-gimplify.c (cp_generize_r): Don't skip thunks.
|
||
|
||
2017-01-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/77829
|
||
PR c++/78656
|
||
* cp-tree.h (suggest_alternatives_for): Add bool param.
|
||
(suggest_alternative_in_explicit_scope): New decl.
|
||
* error.c (qualified_name_lookup_error): When SCOPE is a namespace
|
||
that isn't the global one, call new function
|
||
suggest_alternative_in_explicit_scope, only calling
|
||
suggest_alternatives_for if it fails, and disabling near match
|
||
searches fort that case. When SCOPE is the global namespace,
|
||
pass true for new param to suggest_alternatives_for to allow for
|
||
fuzzy name lookups.
|
||
* lex.c (unqualified_name_lookup_error): Pass true for new param
|
||
to suggest_alternatives_for.
|
||
* name-lookup.c (consider_binding_level): Add forward decl.
|
||
(suggest_alternatives_for): Add "suggest_misspellings" param,
|
||
using it to conditionalize the fuzzy name-lookup code.
|
||
(suggest_alternative_in_explicit_scope): New function.
|
||
* parser.c (cp_parser_primary_expression): When calling
|
||
finish_id_expression, pass location of id_expression rather
|
||
than that of id_expr_token.
|
||
(cp_parser_id_expression): Convert local "unqualified_id" from
|
||
tree to cp_expr to avoid implicitly dropping location information.
|
||
|
||
2017-01-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64279
|
||
* call.c (build_conditional_expr_1): Warn about duplicated branches.
|
||
* semantics.c (finish_expr_stmt): Build statement using the proper
|
||
location.
|
||
|
||
2017-01-19 Jason Merrill <jason@redhat.com>
|
||
|
||
US 20 - forwarding references and class template argument deduction
|
||
* cp-tree.h (TEMPLATE_TYPE_PARM_FOR_CLASS): New.
|
||
* pt.c (push_template_decl_real): Set it.
|
||
(maybe_adjust_types_for_deduction): Check it.
|
||
(rewrite_template_parm): Copy it.
|
||
|
||
US 19 - deduction guides and constructors
|
||
* call.c (joust): Prefer deduction guides to constructors.
|
||
* pt.c (build_deduction_guide): Set DECL_ARTIFICIAL.
|
||
(deduction_guide_p): Check DECL_P.
|
||
|
||
* decl.c (check_initializer): Always use build_aggr_init for array
|
||
decomposition.
|
||
|
||
PR c++/79130 - decomposition and direct-initialization
|
||
* init.c (build_aggr_init): Communicate direct-initialization to
|
||
build_vec_init.
|
||
(build_vec_init): Check for array copy sooner.
|
||
* parser.c (cp_parser_decomposition_declaration): Remove call to
|
||
build_x_compound_expr_from_list.
|
||
|
||
2017-01-18 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/68666 - member variable template-id
|
||
* typeck.c (finish_class_member_access_expr): Handle variable
|
||
template-id.
|
||
* pt.c (lookup_and_finish_template_variable): No longer static.
|
||
* cp-tree.h: Declare it.
|
||
|
||
2017-01-18 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/78488
|
||
* call.c (build_over_call): When checking ellipsis conversions for
|
||
an inherited ctor, make sure there is at least one conversion.
|
||
|
||
2017-01-18 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78894 - ICE with class deduction and default arg
|
||
* pt.c (build_deduction_guide): Set DECL_PRIMARY_TEMPLATE.
|
||
|
||
2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de>
|
||
|
||
PR c++/77489
|
||
* mangle.c (write_discriminator): Reorganize abi warning check.
|
||
|
||
2017-01-18 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cp-tree.h: Clarify exception spec node comment.
|
||
* except.c (nothrow_spec_p): Simplify by checking node-equality.
|
||
|
||
PR c++/79091
|
||
* mangle.c (write_exception_spec): Check nothrow explicitly.
|
||
(write_encoding): Don't increment processing_template_decl around
|
||
encoding.
|
||
|
||
2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de>
|
||
|
||
PR c++/70182
|
||
* mangle.c (write_template_args): Add "on" for operator names.
|
||
|
||
2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de>
|
||
|
||
PR c++/77489
|
||
* mangle.c (write_discriminator): Handle discriminator >= 10.
|
||
|
||
2017-01-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/61636
|
||
* cp-tree.h (maybe_generic_this_capture): Declare.
|
||
* lambda.c (resolvable_dummy_lambda): New, broken out of ...
|
||
(maybe_resolve_dummy): ... here. Call it.
|
||
(maybe_generic_this_capture): New.
|
||
* parser.c (cp_parser_postfix_expression): Speculatively capture
|
||
this in generic lambda in unresolved member function call.
|
||
* pt.c (tsubst_copy_and_build): Force hard error from failed
|
||
member function lookup in generic lambda.
|
||
|
||
2017-01-17 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
PR c++/70565
|
||
* cp-array-notation.c (expand_array_notation_exprs): Handle
|
||
OMP_PARALLEL.
|
||
|
||
2017-01-11 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78337 - ICE on invalid with generic lambda
|
||
* semantics.c (process_outer_var_ref): Check if containing_function
|
||
is null. Move inform call under complain test.
|
||
|
||
2017-01-11 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/77812
|
||
* name-lookup.c (set_namespace_binding_1): An overload of 1 decl
|
||
is a new overload.
|
||
|
||
2017-01-11 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* name-lookup.c (push_overloaded_decl_1): Refactor OVERLOAD creation.
|
||
|
||
2017-01-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/78341
|
||
* parser.c (cp_parser_std_attribute_spec): Remove over-eager
|
||
assertion. Formatting fix.
|
||
|
||
PR c++/72813
|
||
* decl2.c (c_parse_final_cleanups): Set flag_syntax_only to 1 after
|
||
writing PCH file.
|
||
|
||
2017-01-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/77949
|
||
* parser.c (cp_parser_class_specifier_1): Only suggest inserting
|
||
a missing semicolon if we have a valid insertion location for
|
||
the fix-it hint.
|
||
|
||
2017-01-10 Jason Merrill <jason@redhat.com>
|
||
|
||
FI 20, decomposition declaration with parenthesized initializer.
|
||
* parser.c (cp_parser_decomposition_declaration): Use
|
||
cp_parser_initializer.
|
||
|
||
2017-01-09 Jason Merrill <jason@redhat.com>
|
||
|
||
Implement P0195R2, C++17 variadic using.
|
||
* parser.c (cp_parser_using_declaration): Handle ellipsis and comma.
|
||
* pt.c (tsubst_decl): Handle pack expansion in USING_DECL_SCOPE.
|
||
* error.c (dump_decl): Likewise.
|
||
|
||
2017-01-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR translation/79019
|
||
PR translation/79020
|
||
* semantics.c (finish_omp_clauses): Add missing whitespace to
|
||
translatable strings.
|
||
* cp-cilkplus.c (cpp_validate_cilk_plus_loop_aux): Fix comment typo.
|
||
|
||
2017-01-07 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/78948 - instantiation from discarded statement
|
||
* parser.h (struct cp_parser): Remove in_discarded_stmt field.
|
||
* cp-tree.h (in_discarded_stmt): Declare it.
|
||
(struct saved_scope): Add discarded_stmt bitfield.
|
||
(in_discarded_stmt): New macro.
|
||
* decl2.c (mark_used): Check it.
|
||
* parser.c (cp_parser_selection_statement): Adjust.
|
||
(cp_parser_jump_statement): Adjust.
|
||
|
||
2017-01-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/78931
|
||
* decl.c (cp_finish_decomp): Remove probe variable, if tt is
|
||
REFERENCE_REF_P, set tt to its operand.
|
||
|
||
PR c++/78890
|
||
* class.c (check_field_decls): Diagnose REFERENCE_TYPE fields in
|
||
unions even for C++11 and later.
|
||
|
||
2017-01-05 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/78765
|
||
* pt.c (convert_nontype_argument): Don't try and see if integral
|
||
or enum expressions are constants prematurely.
|
||
|
||
2017-01-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/64767
|
||
* typeck.c (cp_build_binary_op): Warn when a pointer is compared with
|
||
a zero character literal.
|
||
|
||
2017-01-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/78949
|
||
* typeck.c (cp_build_unary_op): Call mark_rvalue_use on arg if it has
|
||
vector type.
|
||
|
||
PR c++/78693
|
||
* parser.c (cp_parser_simple_declaration): Only complain about
|
||
inconsistent auto deduction if auto_result doesn't use auto.
|
||
|
||
* parser.c (cp_parser_simple_declaration): Diagnose function
|
||
declaration among more than one init-declarators with auto
|
||
specifier.
|
||
|
||
PR c++/71182
|
||
* parser.c (cp_lexer_previous_token): Use vec_safe_address in the
|
||
assertion, as lexer->buffer may be NULL.
|
||
|
||
2017-01-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/77545
|
||
PR c++/77284
|
||
* constexpr.c (potential_constant_expression_1): Handle CLEANUP_STMT.
|
||
|
||
2017-01-04 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/66735
|
||
* cp-tree.h (DECLTYPE_FOR_REF_CAPTURE): New.
|
||
(lambda_capture_field_type): Update prototype.
|
||
* lambda.c (lambda_capture_field_type): Add is_reference parm.
|
||
Add referenceness here.
|
||
(add_capture): Adjust lambda_capture_field_type call, refactor
|
||
error checking.
|
||
* pt.c (tsubst): Adjust lambda_capture_field_type call.
|
||
|
||
2017-01-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
Copyright (C) 2017 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|