// constraint on axis and depth.
multiclass L2NormalizePatterns<Op FirstOp, Op SecondOp> {
  // This pattern constructs L2NormalizationOp from
  // Mul->Rsqrt->Sum->Square Or
  // Div->sqrt->Sum->Square
  def L2NormalizePattern1#FirstOp#SecondOp : Pat<
                  (FirstOp $x,
                     (SecondOp
                        (TFL_SumOp
                           (TFL_SquareOp:$sq_op $x),

	}

	// For 32-bit, need to deal with decomposition of 64-bit integers, which depends on endianness.
	if f.Config.BigEndian {
		x.firstOp = OpInt64Hi
		x.secondOp = OpInt64Lo
		x.firstType = x.typs.Int32
		x.secondType = x.typs.UInt32
	} else {
		x.firstOp = OpInt64Lo
		x.secondOp = OpInt64Hi
		x.firstType = x.typs.UInt32
		x.secondType = x.typs.Int32
	}

	// Defer select processing until after all calls and selects are seen.