{"ast_node_type":"variable","tokens":[{"end":99,"kind":"keyword","start":0,"text":"let"}]}
        let llglobal = llvm::add_global(llmod, common::val_ty(llconst), c"rustc.embedded.cmdline");
        let llconst = common::bytes_in_context(llcx, cmdline.as_bytes());
        llvm::set_initializer(llglobal, llconst);