Function CheckAndReduceScale

cpp/src/gandiva/precompiled/decimal_ops.cc:45–47

}

static BasicDecimal128 CheckAndReduceScale(const BasicDecimal128& in, int32_t delta) {
  return (delta <= 0) ? in : in.ReduceScaleBy(delta);
}

/// Adjust x and y to the same scale, and add them.
static BasicDecimal128 AddFastPath(const BasicDecimalScalar128& x,