{"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"\"ll2f.rp\""}]}
                    "ll2f.rp" => "__nvvm_ll2f_rp",
                    "ll2f.rn" => "__nvvm_ll2f_rn",
                    "ll2f.rz" => "__nvvm_ll2f_rz",