message: Fix build after CL/278529311.
diff: -load("//tensorflow:tensorflow.google.bzl", "cuda_py_test", "tf_cuda_cc_test")
  +load("//tensorflow:tensorflow.bzl", "cuda_py_test")
  +load("//tensorflow:tensorflow.bzl", "tf_cuda_cc_test")
  load("//tensorflow/compiler/aot:tfcompile.bzl", "tf_library")
  -load("//tensorflow/compiler/tests:build_defs.bzl", "generate_backend_suites", "tf_xla_py_test")
  +load("//tensorflow/compiler/tests:build_defs.bzl", "tf_xla_py_test")
  +load("//tensorflow/compiler/tests:build_defs.bzl", "generate_backend_suites")
  load(
  "//tensorflow/core/platform:default/build_config_root.bzl",
  "tf_cuda_tests_tags",
  