{"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"\"f2i.rm.ftz\""}]}
                    "f2i.rm.ftz" => "__nvvm_f2i_rm_ftz",
                    "f2i.rm" => "__nvvm_f2i_rm",
                    "f2i.rn" => "__nvvm_f2i_rn",