code: def bench_constructor(benchmark, midx):
      benchmark(
          cudf.MultiIndex,
          codes=midx.codes,
          levels=midx.levels,
          names=midx.names,
      )
  
file_path: cudf/python/cudf/benchmarks/API/bench_multiindex.py
imports: import numpy
  import pandas
  import pytest
  from config import cudf
label_desc: Use image node_id 4 for calling a global function with example usage: bench_constructor(benchmark, midx) without return types