{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"(\"aarch64\","}]}
        ("aarch64", "paca") => Some(LLVMFeature::new("pauth")),
        ("aarch64", "pmuv3") => Some(LLVMFeature::new("perfmon")),
        ("aarch64", "pacg") => Some(LLVMFeature::new("pauth")),