code: def test_bias_add():
      """bias_add tests."""
      tbias(1)
      tbias(32)
  
file_path: tvm/tests/python/contrib/test_verilator/test_verilator_ops.py
imports: import numpy
  import tvm
  import tvm.testing
  from tvm import relay
  import pytest
  from test_verilator.infrastructure import skip_test, compile_hardware, compiler_opts, run_module, offload, clear_stats, stats
label_desc: Use image node_id 8 for calling a global function with example usage: test_bias_add() without return types