/* Performs initializing of value
* (corresponds to CILPE.CFG.InitValue class)
*/
public void Perform_InitValue(Type type)
{
Value val = Pop();
if (!(val is PointerValue))
{
throw new InvalidOperandException();
}
PointerValue ptr = val as PointerValue;
object obj = ptr.GetReferencedObject();
if (obj.GetType() != type)
{
throw new InvalidOperandException();
}
ptr.SetZeroValue();
}
internal Variable this[PointerValue ptr]
{
get
{
return this.hash[ptr] as Variable;
}
set
{
this.hash[ptr] = value;
}
}
private void storeVar(Node downNode, PointerValue ptr, object o)
{
PointerToNode ptrUpNode = (o as Data).PointerToNode;
ptrUpNode = new PointerToNode(ptrUpNode.Node = new StoreVar(this.varsHash[ptr]));
ptr.SetZeroValue();
this.AddTask(downNode.Next, ptrUpNode);
}
private void loadVar(Node downNode, PointerValue ptr, object o)
{
PointerToNode ptrUpNode = (o as Data).PointerToNode;
ptrUpNode = new PointerToNode(ptrUpNode.Node = new LoadVar(this.varsHash[ptr]));
this.AddTask(downNode.Next, ptrUpNode);
}
public PointerToStructFieldValue(PointerValue ptr, FieldInfo field)
{
this.ptr = ptr;
this.field = field;
}
public PointerToStructFieldValue(PointerValue ptr, FieldInfo field)
{
this.ptr = ptr;
this.field = field;
}