{"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"\"ll2f.rn\""}]}
                    "ll2f.rn" => "__nvvm_ll2f_rn",
                    "ll2f.rm" => "__nvvm_ll2f_rm",
                    "ll2f.rp" => "__nvvm_ll2f_rp",