code: def _composite_op(x, y, act, trans):
      return x + act, y + trans
  
file_path: tensorflow-upstream/tensorflow/compiler/mlir/tfr/python/op_reg_gen_test.py
imports: import sys
  from tensorflow.compiler.mlir.python.mlir_wrapper import filecheck_wrapper
  from tensorflow.compiler.mlir.tfr.python import composite
  from tensorflow.compiler.mlir.tfr.python.op_reg_gen import gen_register_op
  from tensorflow.python.platform import test
label_desc: Use image node_id 2 for calling a global function with example usage: _composite_op(x, y, act, trans) and returns: unknown,  unknown