{"ast_node_type":"import","tokens":[{"end":81,"kind":"keyword","start":0,"text":"//"}]}
        // and we'll ICE because we don't track borrows behind shared references.
        // This is needed because we track the borrows of refs to thread locals,
        let sd = if place.ty(self.body, tcx).ty.needs_drop(tcx, self.body.typing_env(tcx)) {