{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"(\"aarch64\","}]}
        ("aarch64", "fcma") => smallvec!["complxnum"],
        ("aarch64", "frintts") => smallvec!["fptoint"],
        ("aarch64", "pmuv3") => smallvec!["perfmon"],