{"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"\"f2ui.rp\""}]}
                    "f2ui.rp" => "__nvvm_f2ui_rp",
                    "f2ui.rn.ftz" => "__nvvm_f2ui_rn_ftz",
                    "f2ui.rp.ftz" => "__nvvm_f2ui_rp_ftz",