{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"\"d2ull.rp\""}]}
                    "d2ull.rp" => "__nvvm_d2ull_rp",
                    "d2ull.rn" => "__nvvm_d2ull_rn",
                    "d2ull.rz" => "__nvvm_d2ull_rz",