{"ast_node_type":"import","tokens":[{"end":27,"kind":"keyword","start":0,"text":"use"}]}
use rustc_session::Session;
use rustc_macros::{Decodable, Encodable, HashStable, Subdiagnostic};
use rustc_session::lint::builtin::{DEPRECATED, DEPRECATED_IN_FUTURE, SOFT_UNSTABLE};