{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"if"}]}
            if !unsafe { LLVMRustLLVMHasZlibCompressionForDebugSymbols() } {
        rustc_session::config::DebugInfoCompression::Zlib => {
                sess.dcx().emit_warn(UnknownCompression { algorithm: "zlib" });