TREE_INDIRECT_USING (in NAMESPACE_DECL).
CLEANUP_P (in TRY_BLOCK)
AGGR_INIT_VIA_CTOR_P (in AGGR_INIT_EXPR)
- PTRMEM_OK_P (in ADDR_EXPR, OFFSET_REF)
+ PTRMEM_OK_P (in ADDR_EXPR, OFFSET_REF, SCOPE_REF)
PAREN_STRING_LITERAL (in STRING_CST)
DECL_PRETTY_FUNCTION_P (in VAR_DECL)
KOENIG_LOOKUP_P (in CALL_EXPR)
STMT_EXPR_NO_SCOPE (in STMT_EXPR)
BIND_EXPR_TRY_BLOCK (in BIND_EXPR)
TYPENAME_IS_ENUM_P (in TYPENAME_TYPE)
- QUALIFIED_NAME_IS_TEMPLATE (in SCOPE_REF)
OMP_FOR_GIMPLIFYING_P (in OMP_FOR)
BASELINK_QUALIFIED_P (in BASELINK)
TARGET_EXPR_IMPLICIT_P (in TARGET_EXPR)
LAMBDA_EXPR_MUTABLE_P (in LAMBDA_EXPR)
DECLTYPE_FOR_LAMBDA_RETURN (in DECLTYPE_TYPE)
DECL_FINAL_P (in FUNCTION_DECL)
+ QUALIFIED_NAME_IS_TEMPLATE (in SCOPE_REF)
2: IDENTIFIER_OPNAME_P (in IDENTIFIER_NODE)
ICS_THIS_FLAG (in _CONV)
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P (in VAR_DECL)
#define BIND_EXPR_BODY_BLOCK(NODE) \
TREE_LANG_FLAG_3 (BIND_EXPR_CHECK (NODE))
#define FUNCTION_NEEDS_BODY_BLOCK(NODE) \
- (DECL_CONSTRUCTOR_P (NODE) || DECL_DESTRUCTOR_P (NODE))
+ (DECL_CONSTRUCTOR_P (NODE) || DECL_DESTRUCTOR_P (NODE) \
+ || LAMBDA_FUNCTION_P (NODE))
#define STATEMENT_LIST_NO_SCOPE(NODE) \
TREE_LANG_FLAG_0 (STATEMENT_LIST_CHECK (NODE))
/* defaulted and deleted functions */
CPP0X_DEFAULTED_DELETED,
/* inline namespaces */
- CPP0X_INLINE_NAMESPACES
+ CPP0X_INLINE_NAMESPACES,
+ /* override controls, override/final */
+ CPP0X_OVERRIDE_CONTROLS
} cpp0x_warn_str;
/* The various kinds of operation used by composite_pointer_type. */
#define LAMBDA_EXPR_DISCRIMINATOR(NODE) \
(((struct tree_lambda_expr *)LAMBDA_EXPR_CHECK (NODE))->discriminator)
+/* During parsing of the lambda, a vector of capture proxies which need
+ to be pushed once we're done processing a nested lambda. */
+#define LAMBDA_EXPR_PENDING_PROXIES(NODE) \
+ (((struct tree_lambda_expr *)LAMBDA_EXPR_CHECK (NODE))->pending_proxies)
+
struct GTY (()) tree_lambda_expr
{
struct tree_typed typed;
tree this_capture;
tree return_type;
tree extra_scope;
+ VEC(tree,gc)* pending_proxies;
location_t locus;
enum cp_lambda_default_capture_mode_type default_capture_mode;
int discriminator;
/* The resulting tree type. */
union GTY((desc ("cp_tree_node_structure (&%h)"),
- chain_next ("CODE_CONTAINS_STRUCT (TREE_CODE (&%h.generic), TS_COMMON) ? ((union lang_tree_node *) TREE_CHAIN (&%h.generic)) : NULL"))) lang_tree_node {
+ chain_next ("(union lang_tree_node *) c_tree_chain_next (&%h.generic)"))) lang_tree_node {
union tree_node GTY ((tag ("TS_CP_GENERIC"),
desc ("tree_node_structure (&%h)"))) generic;
struct template_parm_index_s GTY ((tag ("TS_CP_TPI"))) tpi;
VEC(tree,gc) *lang_base;
tree lang_name;
tree template_parms;
- struct cp_binding_level *x_previous_class_level;
+ cp_binding_level *x_previous_class_level;
tree x_saved_tree;
+ /* Only used for uses of this in trailing return type. */
+ tree x_current_class_ptr;
+ tree x_current_class_ref;
+
int x_processing_template_decl;
int x_processing_specialization;
BOOL_BITFIELD x_processing_explicit_instantiation : 1;
struct stmt_tree_s x_stmt_tree;
- struct cp_binding_level *class_bindings;
- struct cp_binding_level *bindings;
+ cp_binding_level *class_bindings;
+ cp_binding_level *bindings;
struct saved_scope *prev;
};
BOOL_BITFIELD can_throw : 1;
htab_t GTY((param_is(struct named_label_entry))) x_named_labels;
- struct cp_binding_level *bindings;
+ cp_binding_level *bindings;
VEC(tree,gc) *x_local_names;
htab_t GTY((param_is (struct cxx_int_tree_map))) extern_decl_map;
};
PARM_DECL for the `this' pointer. The current_class_ref is an
expression for `*this'. */
-#define current_class_ptr \
- (cfun && cp_function_chain \
- ? cp_function_chain->x_current_class_ptr : NULL_TREE)
-#define current_class_ref \
- ((cfun && cp_function_chain) \
- ? cp_function_chain->x_current_class_ref : NULL_TREE)
+#define current_class_ptr \
+ (*(cfun && cp_function_chain \
+ ? &cp_function_chain->x_current_class_ptr \
+ : &scope_chain->x_current_class_ptr))
+#define current_class_ref \
+ (*(cfun && cp_function_chain \
+ ? &cp_function_chain->x_current_class_ref \
+ : &scope_chain->x_current_class_ref))
/* The EH_SPEC_BLOCK for the exception-specifiers for the current
function, if any. */
struct GTY(()) lang_decl_ns {
struct lang_decl_base base;
- struct cp_binding_level *level;
+ cp_binding_level *level;
};
/* DECL_LANG_SPECIFIC for parameters. */
/* Indicates when overload resolution may resolve to a pointer to
member function. [expr.unary.op]/3 */
#define PTRMEM_OK_P(NODE) \
- TREE_LANG_FLAG_0 (TREE_CHECK2 ((NODE), ADDR_EXPR, OFFSET_REF))
+ TREE_LANG_FLAG_0 (TREE_CHECK3 ((NODE), ADDR_EXPR, OFFSET_REF, SCOPE_REF))
/* Get the POINTER_TYPE to the METHOD_TYPE associated with this
pointer to member function. TYPE_PTRMEMFUNC_P _must_ be true,
/* These flags indicate that we want different semantics from normal
decltype: lambda capture just drops references, lambda return also does
- type decay. */
+ type decay, lambda proxies look through implicit dereference. */
#define DECLTYPE_FOR_LAMBDA_CAPTURE(NODE) \
TREE_LANG_FLAG_0 (DECLTYPE_TYPE_CHECK (NODE))
#define DECLTYPE_FOR_LAMBDA_RETURN(NODE) \
TREE_LANG_FLAG_1 (DECLTYPE_TYPE_CHECK (NODE))
+#define DECLTYPE_FOR_LAMBDA_PROXY(NODE) \
+ TREE_LANG_FLAG_2 (DECLTYPE_TYPE_CHECK (NODE))
/* Nonzero for VAR_DECL and FUNCTION_DECL node means that `extern' was
specified in its declaration. This can also be set for an
/* True for a SCOPE_REF iff the "template" keyword was used to
indicate that the qualified name denotes a template. */
#define QUALIFIED_NAME_IS_TEMPLATE(NODE) \
- (TREE_LANG_FLAG_0 (SCOPE_REF_CHECK (NODE)))
+ (TREE_LANG_FLAG_1 (SCOPE_REF_CHECK (NODE)))
/* True for an OMP_ATOMIC that has dependent parameters. These are stored
as an expr in operand 1, and integer_zero_node in operand 0. */
/* The location where the template is instantiated. */
location_t locus;
+ /* errorcount+sorrycount when we pushed this level. */
+ int errors;
+
/* True if the location is in a system header. */
bool in_system_header_p;
};
extern bool type_has_move_constructor (tree);
extern bool type_has_move_assign (tree);
extern bool type_build_ctor_call (tree);
+extern void explain_non_literal_class (tree);
extern void defaulted_late_check (tree);
extern bool defaultable_fn_check (tree);
extern void fixup_type_variants (tree);
extern tree pushdecl_top_level_maybe_friend (tree, bool);
extern tree pushdecl_top_level_and_finish (tree, tree);
extern tree check_for_out_of_scope_variable (tree);
-extern void print_other_binding_stack (struct cp_binding_level *);
+extern void print_other_binding_stack (cp_binding_level *);
extern tree maybe_push_decl (tree);
extern tree current_decl_namespace (void);
extern void use_thunk (tree, bool);
extern bool trivial_fn_p (tree);
extern bool maybe_explain_implicit_delete (tree);
+extern void explain_implicit_non_constexpr (tree);
extern void synthesize_method (tree);
extern tree lazily_declare_fn (special_function_kind,
tree);
extern tree instantiate_template (tree, tree, tsubst_flags_t);
extern int fn_type_unification (tree, tree, tree,
const tree *, unsigned int,
- tree, unification_kind_t, int);
+ tree, unification_kind_t, int,
+ bool);
extern void mark_decl_instantiated (tree, int);
extern int more_specialized_fn (tree, tree, int);
extern void do_decl_instantiation (tree, tree);
extern tree maybe_constant_init (tree);
extern bool is_sub_constant_expr (tree);
extern bool reduced_constant_expression_p (tree);
+extern void explain_invalid_constexpr_fn (tree);
extern VEC(tree,heap)* cx_error_context (void);
enum {
extern tree finish_omp_task (tree, tree);
extern tree finish_omp_for (location_t, tree, tree,
tree, tree, tree, tree, tree);
-extern void finish_omp_atomic (enum tree_code, tree, tree);
+extern void finish_omp_atomic (enum tree_code, enum tree_code,
+ tree, tree, tree, tree, tree);
extern void finish_omp_barrier (void);
extern void finish_omp_flush (void);
extern void finish_omp_taskwait (void);
+extern void finish_omp_taskyield (void);
extern bool cxx_omp_create_clause_info (tree, tree, bool, bool, bool);
extern tree baselink_for_fns (tree);
extern void finish_static_assert (tree, tree, location_t,
bool);
-extern tree describable_type (tree);
extern tree finish_decltype_type (tree, bool, tsubst_flags_t);
extern tree finish_trait_expr (enum cp_trait_kind, tree, tree);
extern tree build_lambda_expr (void);
extern tree begin_lambda_type (tree);
extern tree lambda_capture_field_type (tree);
extern tree lambda_return_type (tree);
+extern tree lambda_proxy_type (tree);
extern tree lambda_function (tree);
extern void apply_lambda_return_type (tree, tree);
extern tree add_capture (tree, tree, tree, bool, bool);
extern tree add_default_capture (tree, tree, tree);
+extern tree build_capture_proxy (tree);
+extern void insert_pending_capture_proxies (void);
+extern bool is_capture_proxy (tree);
+extern bool is_normal_capture_proxy (tree);
extern void register_capture_members (tree);
extern tree lambda_expr_this_capture (tree);
extern tree nonlambda_method_basetype (void);
extern void maybe_add_lambda_conv_op (tree);
+extern bool is_lambda_ignored_entity (tree);
/* in tree.c */
extern int cp_tree_operand_length (const_tree);
extern int cp_gimplify_expr (tree *, gimple_seq *,
gimple_seq *);
extern void cp_genericize (tree);
+extern bool cxx_omp_const_qual_no_mutable (tree);
extern enum omp_clause_default_kind cxx_omp_predetermined_sharing (tree);
extern tree cxx_omp_clause_default_ctor (tree, tree, tree);
extern tree cxx_omp_clause_copy_ctor (tree, tree, tree);
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