{"ast_node_type":"variable","tokens":[{"end":64,"kind":"keyword","start":0,"text":"let"}]}
        let ty = self.cx.tcx.type_of(id).instantiate_identity();
    fn check_foreign_static(&mut self, id: hir::OwnerId, span: Span) {
        self.check_type_for_ffi_and_report_errors(span, ty, true, false);