code: def _select_and_gather_add_using_variadic_reducewindow(
      tangents,
      operand,
      *,
      select_prim,
      window_dimensions,
      window_strides,
      padding,
      base_dilation,
      window_dilation,
  ):
      def reducer(x, y):
          kx, vx = x
          ky, vy = y
          which = select_prim.bind(kx, ky)
          return (lax.select(which, kx, ky), lax.select(which, vx, vy))
  
      assert (
          select_prim is lax.ge_p or select_prim is lax.le_p
      ), select_prim
      init = -np.inf if select_prim is lax.ge_p else np.inf
      _, out = reduce_window(
          (operand, tangents),
          (
              np.array(init, dtype=operand.dtype),
              np.array(0, dtype=operand.dtype),
          ),
          reducer,
          window_dimensions,
          window_strides,
          padding,
          base_dilation,
          window_dilation,
      )
      return out
  
imports: from __future__ import annotations
  from collections.abc import Sequence
  from functools import partial
  from typing import Callable
  import warnings
  import numpy
  from jax import tree_util
  from jax._src import ad_util
  from jax._src import core
  from jax._src import dispatch
  from jax._src import dtypes
  from jax._src import util
  from jax._src.core import ShapedArray, ConcreteArray
  from jax._src.interpreters import ad
  from jax._src.interpreters import batching
  from jax._src.interpreters import mlir
  from jax._src.lax import lax
  from jax._src.lax import convolution
  from jax._src.lax import slicing
  from jax._src.lib.mlir import ir
  from jax._src.lib.mlir.dialects import hlo
  from jax._src.numpy.ufuncs import logaddexp
  from jax._src.typing import Array
label_desc: Use image node_id 30 for calling a global function with example usage: _select_and_gather_add_using_variadic_reducewindow(tangents, operand) and returns: out, lax,  lax