{"ast_node_type":"other","tokens":[{"end":35,"kind":"keyword","start":0,"text":"//"}]}
        // llvm/llvm-project#111598
        // Support for `wide-arithmetic` will first land in LLVM 20 as part of
        ("wasm32" | "wasm64", "wide-arithmetic") if get_version() < (20, 0, 0) => None,