+2020-04-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94632
+ * tree.c (cp_tree_equal) <case PARM_DECL>: Ignore
+ comparing_specializations if the parameters' contexts are identical.
+
+ PR c++/92187
+ * pt.c (splice_late_return_type): Propagate cv-qualifiers and
+ PLACEHOLDER_TYPE_CONSTRAINTS from the original auto node to the new one.
+
+2020-04-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94483
+ * lambda.c (lambda_capture_field_type): Avoid doing auto deduction if
+ the explicit initializer has parameter packs.
+
+ PR c++/88754
+ * parser.c (cp_parser_check_template_parameters): Before issuing a hard
+ error, first try simulating an error instead.
+
+2020-04-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR other/94629
+ * call.c (build_conditional_expr_1): Remove redundant assignment to
+ arg2.
+
+2020-04-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94475
+ * cvt.c (ocp_convert): If the result of scalar_constant_value is
+ erroneous, ignore it and use the original expression.
+
+2020-04-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/94571
+ * parser.c (cp_parser_simple_declaration): Fix up a pasto in
+ diagnostics.
+
+2020-04-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/94593
+ * parser.c (cp_parser_pragma) <case PRAGMA_OMP_REQUIRES>: Reject
+ requires directive when not at file or namespace scope.
+
+2020-04-14 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/94359
+ * coroutines.cc (build_actor_fn): Check that the target can
+ support the resume tailcall before mandating it.
+
+2020-04-14 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/85278
+ * cxx-pretty-print.c (cxx_pretty_printer:simple_type_specifier)
+ <case DECLTYPE_TYPE>: Handle DECLTYPE_TYPE here instead of ...
+ (pp_cxx_type_specifier_seq) <case DECLTYPE_TYPE>: ... here.
+ (cxx_pretty_printer::direct_abstract_declarator) <case DECLTYPE_TYPE>:
+ New no-op case.
+
+ PR c++/94034
+ * constexpr.c (replace_result_decl_data): New struct.
+ (replace_result_decl_data_r): New function.
+ (replace_result_decl): New function.
+ (cxx_eval_call_expression): Use it.
+ * tree.c (build_aggr_init_expr): Set the location of the AGGR_INIT_EXPR
+ to that of its initializer.
+
+2020-04-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/94588
+ * name-lookup.c (check_local_shadow): Add an inform call.
+
+2020-04-13 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94521
+ * error.c (dump_scope): Pass TFF_NO_FUNCTION_ARGUMENTS to
+ dump_function_decl when printing a function template instantiation as a
+ scope.
+
+ PR c++/94470
+ * constexpr.c (get_or_insert_ctor_field): Set default value of parameter
+ 'pos_hint' to -1.
+ (cxx_eval_bare_aggregate): Use get_or_insert_ctor_field instead of
+ assuming the the next index belongs at the end of the new CONSTRUCTOR.
+ (cxx_eval_store_expression): Revert PR c++/78572 fix.
+
+2020-04-13 Nathan Sidwell <nathan@acm.org>
+
+ PR c++/94426 lambdas with internal linkage are different to no-linkage
+ * decl2.c (determine_visibility): A lambda's visibility is
+ affected by its extra scope.
+ * pt.c (instantiate_decl): Determine var's visibility before
+ instantiating its initializer.
+ * tree.c (no_linkage_check): Revert code looking at visibility of
+ lambda's extra scope.
+`
+2020-04-10 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/94528
+ * coroutines.cc (co_await_expander): Remove.
+ (expand_one_await_expression): New.
+ (process_one_statement): New.
+ (await_statement_expander): New.
+ (build_actor_fn): Revise to use per-statement expander.
+ (struct susp_frame_data): Reorder and comment.
+ (register_awaits): Factor code.
+ (replace_statement_captures): New, factored from...
+ (maybe_promote_captured_temps):.. here.
+ (await_statement_walker): Revise to process per statement.
+ (morph_fn_to_coro): Use revised susp_frame_data layout.
+
+2020-04-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/94149
+ * method.c (constructible_expr): In C++20, try using parenthesized
+ initialization of aggregates to determine the result of
+ __is_constructible.
+
+2020-04-10 Bin Cheng <bin.cheng@linux.alibaba.com>
+
+ * coroutines.cc (co_await_expander): Simplify.
+
+2020-04-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/94523
+ * constexpr.c (cxx_eval_constant_expression) [VAR_DECL]: Look at
+ ctx->object and ctx->global->values first.
+
+2020-04-09 Marek Polacek <polacek@redhat.com>
+
+ PR c++/93790
+ * call.c (initialize_reference): If the reference binding failed, maybe
+ try initializing from { }.
+ * decl.c (grok_reference_init): For T& t(e), set
+ LOOKUP_AGGREGATE_PAREN_INIT but don't build up a constructor yet.
+
+2020-04-08 Iain Sandoe <iain@sandoe.co.uk>
+ Jun Ma <JunMa@linux.alibaba.com>
+
+ * coroutines.cc (maybe_promote_captured_temps): Add a cleanup
+ expression, if needed, to any call from which we promoted
+ temporaries captured by reference.
+
+2020-04-08 Marek Polacek <polacek@redhat.com>
+
+ PR c++/94507 - ICE-on-invalid with lambda template.
+ * pt.c (tsubst_lambda_expr): Cope when tsubst_template_decl or
+ tsubst_function_decl returns error_mark_node.
+
+2020-04-08 Martin Liska <mliska@suse.cz>
+
+ PR c++/94314
+ * decl.c (duplicate_decls): Duplicate also DECL_IS_REPLACEABLE_OPERATOR.
+ (cxx_init_decl_processing): Mark replaceable all implicitly defined
+ operators.
+
+2020-04-08 Patrick Palka <ppalka@redhat.com>
+
+ Core issues 1001 and 1322
+ PR c++/92010
+ * pt.c (rebuild_function_or_method_type): Split function out from ...
+ (tsubst_function_type): ... here.
+ (maybe_rebuild_function_decl_type): New function.
+ (tsubst_function_decl): Use it.
+
+2020-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/94325
+ * decl.c (begin_destructor_body): For CLASSTYPE_VBASECLASSES class
+ dtors, if CLASSTYPE_PRIMARY_BINFO is non-NULL, but not BINFO_VIRTUAL_P,
+ look at CLASSTYPE_PRIMARY_BINFO of its BINFO_TYPE if it is not
+ BINFO_VIRTUAL_P, and so on.
+
+2020-04-08 Marek Polacek <polacek@redhat.com>
+
+ PR c++/94478 - ICE with defaulted comparison operator
+ * method.c (early_check_defaulted_comparison): Give an error when the
+ context is null.
+
+2020-04-08 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/94120
+ * paser.c (cp_parser_oacc_declare): Add check that variables
+ are declared in the same scope as the directive.
+
2020-04-07 Jason Merrill <jason@redhat.com>
+ PR c++/94480
+ * parser.c (cp_parser_requires_expression): Use tentative_firewall.
+
PR c++/94481
* parser.c (cp_parser_placeholder_type_specifier): Use
matching_parens.
* coroutines.cc (captures_temporary): Strip component_ref
to its base object.
-2020-03-03 Jun Ma <JunMa@linux.alibaba.com>
+2020-03-03 Jun Ma <JunMa@linux.alibaba.com>
* coroutines.cc (finish_co_await_expr): Build co_await_expr
with unknown_type_node.
* tree.c (cp_walk_subtrees): Walk CONSTRUCTOR types here.
* pt.c (find_parameter_packs_r): Not here.
-2020-02-12 Iain Sandoe <iain@sandoe.co.uk>
+2020-02-12 Iain Sandoe <iain@sandoe.co.uk>
* coroutines.cc (build_actor_fn): Implement deallocation function
selection per n4849, dcl.fct.def.coroutine bullet 12.
* coroutines.cc (maybe_promote_captured_temps): Increase the index
number for temporary variables' name.
-2020-02-05 Jun Ma <JunMa@linux.alibaba.com>
+2020-02-05 Jun Ma <JunMa@linux.alibaba.com>
* coroutines.cc (build_co_await): Call convert_from_reference
to wrap co_await_expr with indirect_ref which avoid
* cp-gimplify.c (predeclare_vla): New.
(cp_genericize_r) [NOP_EXPR]: Call it.
-2020-02-03 Jun Ma <JunMa@linux.alibaba.com>
+2020-02-03 Jun Ma <JunMa@linux.alibaba.com>
* coroutines.cc (transform_await_wrapper): Set actor funcion as
new context of label_decl.
projects / gcc.git / blobdiff