{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"sym::cosf128"}]}
        sym::cosf128 => (0, 0, vec![tcx.types.f128], tcx.types.f128),
        sym::cosf64 => (0, 0, vec![tcx.types.f64], tcx.types.f64),