{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"sym::transmute"}]}
        sym::transmute | sym::transmute_unchecked => (2, 0, vec![param(0)], param(1)),
        sym::forget => (1, 0, vec![param(0)], tcx.types.unit),
        sym::prefetch_read_data