You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
#ifndef GCC_CP_NAME_LOOKUP_H
#define GCC_CP_NAME_LOOKUP_H
};
/* These macros indicate the initial chains count for binding_table. */
-#define SCOPE_DEFAULT_HT_SIZE (1 << 3)
-#define CLASS_SCOPE_HT_SIZE (1 << 3)
-#define NAMESPACE_ORDINARY_HT_SIZE (1 << 5)
-#define NAMESPACE_STD_HT_SIZE (1 << 8)
-#define GLOBAL_SCOPE_HT_SIZE (1 << 8)
+#define SCOPE_DEFAULT_HT_SIZE (1 << 3)
+#define CLASS_SCOPE_HT_SIZE (1 << 3)
+#define NAMESPACE_ORDINARY_HT_SIZE (1 << 5)
+#define NAMESPACE_STD_HT_SIZE (1 << 8)
+#define GLOBAL_SCOPE_HT_SIZE (1 << 8)
extern void binding_table_foreach (binding_table, bt_foreach_proc, void *);
extern binding_entry binding_table_find (binding_table, tree);
tree real_type_value;
} cxx_saved_binding;
-DEF_VEC_GC_O(cxx_saved_binding);
+DEF_VEC_O(cxx_saved_binding);
+DEF_VEC_ALLOC_O(cxx_saved_binding,gc);
extern tree identifier_type_value (tree);
extern void set_identifier_type_value (tree, tree);
extern void pop_binding (tree, tree);
-extern tree constructor_name_full (tree);
extern tree constructor_name (tree);
extern bool constructor_name_p (tree, tree);
\f
is initialized by using "memset" to set the
contents to zero, and the default scope kind
is "sk_block". */
- sk_cleanup, /* A scope for (pseudo-)scope for cleanup. It is
- peusdo in that it is transparent to name lookup
- activities. */
+ sk_cleanup, /* A scope for (pseudo-)scope for cleanup. It is
+ pseudo in that it is transparent to name lookup
+ activities. */
sk_try, /* A try-block. */
- sk_catch, /* A catch-block. */
- sk_for, /* The scope of the variable declared in a
+ sk_catch, /* A catch-block. */
+ sk_for, /* The scope of the variable declared in a
for-init-statement. */
sk_function_parms, /* The scope containing function parameters. */
- sk_class, /* The scope containing the members of a class. */
- sk_namespace, /* The scope containing the members of a
+ sk_class, /* The scope containing the members of a class. */
+ sk_namespace, /* The scope containing the members of a
namespace, including the global scope. */
sk_template_parms, /* A scope for template parameters. */
- sk_template_spec /* Like sk_template_parms, but for an explicit
+ sk_template_spec, /* Like sk_template_parms, but for an explicit
specialization. Since, by definition, an
explicit specialization is introduced by
"template <>", this scope is always empty. */
+ sk_omp /* An OpenMP structured block. */
} scope_kind;
/* The scope where the class/struct/union/enum tag applies. */
tree identifier;
} cp_class_binding;
-DEF_VEC_GC_O(cp_class_binding);
+DEF_VEC_O(cp_class_binding);
+DEF_VEC_ALLOC_O(cp_class_binding,gc);
/* For each binding contour we allocate a binding_level structure
which records the names defined in that contour.
tree namespaces;
/* An array of static functions and variables (for namespaces only) */
- varray_type static_decls;
+ VEC(tree,gc) *static_decls;
/* A chain of VTABLE_DECL nodes. */
- tree vtables;
+ tree vtables;
/* A list of USING_DECL nodes. */
tree usings;
/* For the binding level corresponding to a class, the entities
declared in the class or its base classes. */
- VEC(cp_class_binding) *class_shadowed;
+ VEC(cp_class_binding,gc) *class_shadowed;
/* Similar to class_shadowed, but for IDENTIFIER_TYPE_VALUE, and
is used for all binding levels. The TREE_PURPOSE is the name of
unsigned more_cleanups_ok : 1;
unsigned have_cleanups : 1;
- /* 22 bits left to fill a 32-bit word. */
+ /* Nonzero if this level has associated visibility which we should pop
+ when leaving the scope. */
+ unsigned has_visibility : 1;
+
+ /* 23 bits left to fill a 32-bit word. */
};
/* The binding level currently in effect. */
extern scope_kind innermost_scope_kind (void);
extern cxx_scope *begin_scope (scope_kind, tree);
extern void print_binding_stack (void);
-extern void print_binding_level (cxx_scope *);
extern void push_to_top_level (void);
extern void pop_from_top_level (void);
extern void pop_everything (void);
extern void push_binding_level (struct cp_binding_level *);
\f
extern void push_namespace (tree);
+extern void push_namespace_with_attribs (tree, tree);
extern void pop_namespace (void);
extern void push_nested_namespace (tree);
extern void pop_nested_namespace (tree);
extern void pushlevel_class (void);
extern void poplevel_class (void);
-extern tree pushdecl_with_scope (tree, cxx_scope *);
-extern tree lookup_name (tree, int);
+extern tree pushdecl_with_scope (tree, cxx_scope *, bool);
+extern tree lookup_name_prefer_type (tree, int);
extern tree lookup_name_real (tree, int, int, bool, int, int);
extern tree lookup_type_scope (tree, tag_scope);
extern tree namespace_binding (tree, tree);
extern void set_namespace_binding (tree, tree, tree);
-extern tree lookup_namespace_name (tree, tree);
+extern bool hidden_name_p (tree);
+extern tree remove_hidden_names (tree);
extern tree lookup_qualified_name (tree, tree, bool, bool);
extern tree lookup_name_nonclass (tree);
extern tree lookup_function_nonclass (tree, tree, bool);
extern void push_local_binding (tree, tree, int);
extern bool pushdecl_class_level (tree);
-extern tree pushdecl_namespace_level (tree);
+extern tree pushdecl_namespace_level (tree, bool);
extern bool push_class_level_binding (tree, tree);
extern tree getdecls (void);
extern tree cp_namespace_decls (tree);
extern void set_decl_namespace (tree, tree, bool);
-extern tree current_decl_namespace (void);
extern void push_decl_namespace (tree);
extern void pop_decl_namespace (void);
extern void do_namespace_alias (tree, tree);
extern void parse_using_directive (tree, tree);
extern tree innermost_non_namespace_value (tree);
extern cxx_binding *outer_binding (tree, cxx_binding *, bool);
+extern void cp_emit_debug_info_for_using (tree, tree);
/* Set *DECL to the (non-hidden) declaration for ID at global scope,
if present and return true; otherwise return false. */
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