message: Add no_pip tag to risc_ops_test.
  To work around the test failure: ModuleNotFoundError: No module named
  'tensorflow.compiler.tests'
diff: @@ -1972,6 +1972,9 @@ tf_xla_py_test(
  srcs = ["risc_ops_test.py"],
  enabled_backends = ["cpu"],
  python_version = "PY3",
  + tags = [
  + "no_pip", # TODO(b/149738646): fix pip install so these tests run on kokoro pip
  + ],
  deps = [
  ":xla_test",
  "//tensorflow/python:framework",
  