{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"AllocRef"}]}
        AllocRef { alloc: self.alloc, range: self.range, tcx: self.tcx, alloc_id: self.alloc_id }
    pub fn as_ref<'b>(&'b self) -> AllocRef<'b, 'tcx, Prov, Extra, Bytes> {
    }