message: Move nccl_rewrite.cc back to tf_kernel_library.
diff: @@ -25,7 +25,7 @@ tf_custom_op_library(
  name = "python/ops/_nccl_ops.so",
  srcs = [
  "ops/nccl_ops.cc",
  - ] + if_cuda(["kernels/nccl_rewrite.cc"]),
  + ],
  gpu_srcs = if_not_windows_cuda([
  "kernels/nccl_manager.cc",
  "kernels/nccl_manager.h",
  @@ -74,6 +74,7 @@ tf_kernel_library(
  "kernels/nccl_manager.cc",
  "kernels/nccl_manager.h",
  "kernels/nccl_ops.cc",
  + "kernels/nccl_rewrite.cc",
  ]),
  deps = if_cuda([
  "@local_config_nccl//:nccl",
  