public override void CheckSemantics(TigerScope scope, Report report)
{
ContainingScope = scope;
IsOK = true;
//Check if break is in correct position
var nodes = GetNodesToRoot().TakeWhile(x => !(x is MethodDeclarationNode)).ToList();
Owner = (nodes.FirstOrDefault(x => x is IBreakableNode)) as IBreakableNode;
if (Owner == null)
{
report.AddError(SemanticErrors.BreakInIncorrectPostion(this));
return;
}
//Set containing InstructionSequenceNodes' types to void
nodes.TakeWhile(x => !(x is IBreakableNode)).Where(n => n is InstructionSequenceNode).ToList()
.ForEach(n => ((InstructionSequenceNode)n).TigerType = TigerType.Void);
}