+2009-10-01 Gabriel Dos Reis <gdr@cs.tamu.edu>
+
+ * decl.c (record_builtin_java_type): Undo unintended change.
+ (cxx_init_decl_processing): Likewise.
+
+2009-10-01 Jason Merrill <jason@redhat.com>
+
+ * pt.c (register_specialization): Push DECL_SOURCE_LOCATION to the
+ clones.
+
+ * decl.c (grok_special_member_properties): Only adjust
+ TYPE_HAS_COMPLEX_* if the function is defaulted in the class body.
+ (cp_finish_decl): Push DECL_DELETED_FN/DECL_DEFAULTED_FN to the
+ clones.
+
+2009-09-30 Gabriel Dos Reis <gdr@cs.tamu.edu>
+
+ * decl.c (check_for_uninitialized_const_var): Check constexpr
+ variables too.
+ (grokdeclarator): Handle `constexpr'.
+ (check_tag_decl): Reject `constexpr'.
+ (check_function_type): Check constexpr functions.
+ * cp-tree.h (ds_constexpr): New cp_decl_spec enumerator.
+ (CLASSTYPE_LITERAL_P): New.
+ (lang_type_class::is_literal): New.
+ (lang_type_class::dummy): Adjust width.
+ (literal_type_p): Declare.
+ * parser.c (cp_parser_check_decl_spec): Print it.
+ (cp_parser_decl_specifier_seq): Accept "constexpr".
+ * semantics.c (validate_constexpr_fundecl): Define.
+ (literal_type_p): Define.
+
+2009-09-30 Jason Merrill <jason@redhat.com>
+
+ * semantics.c (lambda_expr_this_capture): Fix default capture
+ of explicit capture of 'this'.
+
+2009-09-30 Jason Merrill <jason@redhat.com>
+
+ * parser.c (cp_parser_lambda_expression): Don't add __ to __this.
+
+2009-09-30 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
+
+2009-09-29 John Freeman <jfreeman08@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ Add support for lambda-expressions as per N2927.
+ * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
+ * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
+ (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
+ (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
+ (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
+ (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
+ (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
+ (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
+ (struct tree_lambda_expr): New.
+ (union lang_tree_node): Add lambda_expression.
+ (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
+ (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
+ (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
+ (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
+ (DECLTYPE_FOR_LAMBDA_RETURN): New.
+ (enum special_function_kind): Add sfk_move_constructor.
+ (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
+ * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
+ (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
+ (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
+ (no_linkage_lambda_type_p): New.
+ (cp_parser_primary_expression): Recognize lambda expression.
+ (cp_parser_init_declarator): Note lambda scope.
+ (cp_parser_function_definition_after_declarator): Likewise.
+ (cp_parser_late_parsing_default_args): Likewise.
+ (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
+ lists, too.
+ (cp_parser_parameter_declaration): Don't defer lambda default args.
+ * semantics.c (finish_non_static_data_member, finish_id_expression):
+ Handle default capture for lambda expressions.
+ (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
+ (outer_automatic_var_p): New.
+ (finish_decltype_type): Handle decltypes within lambda expressions.
+ (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
+ (build_lambda_expr, build_lambda_object, begin_lambda_type)
+ (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
+ (capture_decltype, add_capture, add_default_capture)
+ (lambda_expr_this_capture): New.
+ * mangle.c (write_unnamed_type_name): New. Incomplete.
+ (write_closure_type_name): New.
+ (write_unqualified_name): Recognize unnamed, closure types.
+ (write_type): Do not write decltypes from lambda expressions.
+ (decl_mangling_context): New.
+ (write_name): Use it. Handle PARM_DECL scope.
+ (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
+ (write_compact_number): Factor out from...
+ (write_expression, write_template_param): ...here.
+ (discriminator_for_local_entity): Recognize lambdas.
+ (write_local_name): Handle PARM_DECL scope.
+ * typeck.c (structural_comptypes): Compare decltypes from lambda
+ expressions.
+ (check_return_expr): Deduce lambda return type from multiple return
+ statements.
+ * class.c (add_implicitly_declared_members): Add lazy move constructor
+ for lambda types.
+ (check_bases_and_members): Delete default constructor and assignment
+ operator for lambda types.
+ (maybe_note_name_used_in_class): Do not confuse lambda expression with
+ defining a class.
+ * decl.c (reshape_init_r): Array copy.
+ (grokfndecl): Synthesized move constructor.
+ (cp_tree_node_structure): Lambda expression.
+ * method.c (use_thunk): Synthesized move constructor.
+ (do_build_copy_constructor): Likewise.
+ (locate_copy): Likewise.
+ (implicitly_declare_fn): Likewise.
+ * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
+ * error.c (dump_aggr_type): Recognize lambda type.
+ (dump_function_decl): Recognize lambda function.
+ (function_category): Likewise.
+ (dump_function_name): Hide lambda name.
+ * tree.c (build_array_copy, move): New.
+ (special_function_p): Synthesized move constructor.
+ (no_linkage_check): Handle lambdas.
+ * search.c (lookup_fnfields_1): Synthesized move constructor.
+ * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
+ Handle VEC_INIT_EXPR.
+ * typeck2.c (digest_init_r): Array copy.
+ * pt.c (get_template_info): Don't touch typedefs.
+ (instantiate_decl): Don't resubstitute artificial decls.
+ (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
+ (lookup_template_class): Don't fall back on name lookup.
+ * name-lookup.c (make_lambda_name): New.
+ (pushdecl_class_level): Handle default capture for lambda expressions.
+ (qualify_lookup): Handle decltypes within lambda expressions.
+ (pushtag): Handle ts_within_enclosing_non_class in function scope.
+
+2009-09-28 Janis Johnson <janis187@us.ibm.com>
+
+ * mangle.c (write_builtin_type): Support decimal float types.
+
+2009-09-28 Richard Henderson <rth@redhat.com>
+
+ * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
+
+2009-09-24 Jakub Jelinek <jakub@redhat.com>
+
+ * method.c (make_thunk, make_alias_for): Don't set
+ DECL_NO_STATIC_CHAIN.
+ * decl.c (builtin_function_1, grokfndecl): Likewise.
+ * lex.c (build_lang_decl): Likewise.
+
+2009-09-23 Dodji Seketeli <dodji@redhat.com>
+
+ PR debug/41065
+ * decl.c (cp_finish_decl): Record the types used by the global
+ variable declaration we've just parsed.
+
+2009-09-22 Dodji Seketeli <dodji@redhat.com>
+
+ * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
+ LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
+ LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
+ hooks for the c++ FE.
+ * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
+ function_parameter_expanded_from_pack_p): Declare ...
+ * pt.c (function_parameter_pack_p, get_function_template_decl,
+ function_parameter_expanded_from_pack_p): ... new hooks.
+ (get_template_info): Make this more robust.
+ (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
+ line between comment and function.
+ (get_template_argument_pack_elems): Fix comment.
+ (tsubst_decl): Arguments of function parameter packs are not
+ parameter packs themselves.
+
+2009-09-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/41421
+ * tree.c (trivial_type_p): Fix logic.
+
+2009-09-21 Jason Merrill <jason@redhat.com>
+
+ * name-lookup.c (push_class_level_binding): Sanity check.
+
+2009-09-18 Jason Merrill <jason@redhat.com>
+
+ * decl2.c (determine_visibility): Make anonymous types internal.
+ (mark_used): Complain about types without linkage used in
+ decls with internal linkage.
+ (vague_linkage_fn_p): Split out from...
+ * decl.c (maybe_commonize_var): ...here.
+ (grokdeclarator): Adjust linkage when a typedef gives linkage name.
+ * tree.c (no_linkage_check): Check the enclosing class and template
+ arguments.
+
+ * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
+
+ * pt.c (get_pattern_parm): New.
+ (listify): Split out from...
+ (listify_autos): ...here.
+ (unify): Deduce std::initializer_list for T.
+ * call.c (build_over_call): Warn about it.
+
2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
PR c++/39365
- * g++.dg/expr/bool3.C: New test.
- * g++.dg/expr/bool4.C: New test.
+ * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
+ using same_type_p.
+ (convert_for_assignment): Likewise.
+ * cvt.c (type_promotes_to): Likewise.
2009-09-14 Richard Henderson <rth@redhat.com>
Jakub Jelinek <jakub@redhat.com>
* decl.c (build_init_list_var_init): Check return value of
perform_implicit_conversion.
-2009-09-03 Jason Merrill <jason@redhat.com>
+2009-09-08 Jason Merrill <jason@redhat.com>
* class.c (currently_open_class): Make sure we're dealing with the
main variant.
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