code: def get_mattr(dtype):
      mattr = "+v8.2a,+neon"
      if dtype == "float16":
          mattr += ",+fullfp16"
      elif dtype == "bfloat16":
          mattr += ",+bf16"
      return mattr
  
file_path: tvm/tests/python/integration/test_arm_aprofile.py
imports: import os
  import numpy
  import pytest
  import tvm
  import tvm.testing
  from tvm import relay
  from tvm.relay.transform import ToMixedPrecision, FoldConstant
  from tvm.relay.build_module import bind_params_by_name
label_desc: Use image node_id 1 for calling a global function with example usage: get_mattr(dtype) and returns: mattr