{"ast_node_type":"other","tokens":[{"end":48,"kind":"keyword","start":0,"text":"\"f2i.rp\""}]}
                    "f2i.rp" => "__nvvm_f2i_rp",
                    "f2i.rn.ftz" => "__nvvm_f2i_rn_ftz",
                    "f2i.rp.ftz" => "__nvvm_f2i_rp_ftz",