private void branchCondition(ExprNode cond,
StatementNode trueBranch,
StatementNode falseBranch,
List <LinearRepresentation> addBeforeEndLabel = null)
{
cond.AcceptVisit(this);
LabelValue trueCond = new LabelValue(LABEL_PREFIX + labelCounter++);
LabelValue endCond = new LabelValue(LABEL_PREFIX + labelCounter++);
LinearRepresentation gotoCond = new LinearRepresentation(Operation.CondGoto, trueCond, idOrNum);
evaluatedExpression.Add(gotoCond);
moveExpressionToCode();
if (falseBranch != null)
{
falseBranch.AcceptVisit(this);
}
evaluatedExpression.Add(new LinearRepresentation(Operation.Goto, endCond));
evaluatedExpression.Add(new LinearRepresentation(trueCond, Operation.NoOperation));
moveExpressionToCode();
trueBranch.AcceptVisit(this);
if (addBeforeEndLabel != null)
{
evaluatedExpression.AddRange(addBeforeEndLabel);
}
evaluatedExpression.Add(new LinearRepresentation(endCond, Operation.NoOperation));
moveExpressionToCode();
}
