message: Remove GPU registration
diff: @@ -43,17 +43,9 @@ void _HostConstantOp::Compute(OpKernelContext* ctx) {
  ctx->set_output(0, tensor_);
  }
  -#if GOOGLE_CUDA || TENSORFLOW_USE_ROCM
  // A special GPU kernel for int32.
  // TODO(b/25387198): Also enable int32 in device memory. This kernel
  // registration requires all int32 inputs and outputs to be in host memory.
  -REGISTER_KERNEL_BUILDER(Name("Const")
  - .Device(DEVICE_GPU)
  - .HostMemory("output")
  - .TypeConstraint<int32>("dtype"),
  - _HostConstantOp);
  -#endif // GOOGLE_CUDA || TENSORFLOW_USE_ROCM
  -
  REGISTER_KERNEL_BUILDER(Name("Const")
  .Device(DEVICE_DEFAULT)
  .HostMemory("output")
  