{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"\"bitcast.f2i\""}]}
                    "bitcast.f2i" => "__nvvm_bitcast_f2i",
                    "bitcast.d2ll" => "__nvvm_bitcast_d2ll",
                    "bitcast.i2f" => "__nvvm_bitcast_i2f",