public virtual void VisitWhile(WhileInstruction x)
{
x.Condition.VisitMe(this);
x.LoopBlock.VisitMe(this);
VisitInstruction(x);
}
public override void VisitWhile(WhileInstruction x)
{
var condition = getValue(x.Condition);
var loopBlock = getValue(x.LoopBlock);
var breakLabel = Expression.Label();
var whileStatement = Expression.Loop(
Expression.Block(
Expression.IfThenElse(condition,
loopBlock,
Expression.Break(breakLabel)
)
),
breakLabel
);
emit(whileStatement);
}
protected override void SetMyBlockInternalArg()
{
myBlockInternalArg = new WhileInstruction(this);
}
