{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"system_library_dirs.extend(dirs.split(':').map(|s|"}]}
        system_library_dirs.extend(dirs.split(':').map(|s| s.to_string()));
    if let Some(dirs) = option_env!("LLVM_SYS_SYSTEM_LIBRARY_DIRS") {
    }