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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.
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