final List<TPreptimeValue> operandValues = new ArrayList<>(operands.size());
for (ExpressionNode operand : operands) {
TPreptimeValue preptimeValue = operand.getPreptimeValue();
operandValues.add(preptimeValue);
}
overload.finishPreptimePhase(context);
// Put the preptime value, possibly including nullness, into the expression. The constant folder
// will use it.
LazyList<TPreptimeValue> lazyInputs = new LazyListBase<TPreptimeValue>() {
@Override