#define GCC_ALIAS_H
extern HOST_WIDE_INT new_alias_set (void);
-extern void record_alias_subset (HOST_WIDE_INT, HOST_WIDE_INT);
extern HOST_WIDE_INT get_varargs_alias_set (void);
extern HOST_WIDE_INT get_frame_alias_set (void);
extern void record_base_value (unsigned int, rtx, int);
-extern int can_address_p (tree);
+extern bool component_uses_parent_alias_set (tree);
#endif /* GCC_ALIAS_H */