message: Also set the unroll factor in the C++ integration code for tanh.
diff: @@ -124,7 +124,7 @@ class MlirGeneratedTanhOp : public OpKernel {
  // This has to be aligned with the configuration that was used when building
  // the kernels. See the corresponding build rules in `cubin_headers/BUILD`.
  LaunchConfig config = GetLaunchConfiguration(
  - {256}, {}, {static_cast<uint64>(inp.NumElements())});
  + {256}, {4}, {static_cast<uint64>(inp.NumElements())});
  OP_REQUIRES_OK(
  ctx, stream->parent()->Launch(stream, config.threadDim, config.blockDim,
  *kernel, args));
  