public override CodeNode VisitCreateFieldLocalForWriting(CreateFieldLocalForWritingNode node)
{
if (_FieldLocals.ContainsKey(node.FieldIndex))
{
throw new InvalidOperationException(string.Format("Local for index {0} has already been created", node.FieldIndex));
}
var local = ILGen.DeclareLocal(node.LocalType);
_FieldLocals.Add(node.FieldIndex, local);
if (node.LocalType.GetConstructor(new Type[0]) != null)
{
Log($"Creating new object for field {node.FieldIndex}");
ILGen.Newobj(local.LocalType);
ILGen.Stloc(local);
}
else if (local.LocalType.IsValueType)
{
Log($"Initializing valuetype for field {node.FieldIndex}");
ILGen.Ldloca(local);
ILGen.Initobj(local.LocalType);
}
else
{
Log($"Loading null for field {node.FieldIndex}");
ILGen.Ldnull();
ILGen.Stloc(local);
}
return(node);
}
public override CodeNode VisitCreateFieldLocalForWriting(CreateFieldLocalForWritingNode node)
{
_Writer.WriteStartElement("CreateFieldLocalForWriting");
_Writer.WriteAttributeString("FieldIndex", node.FieldIndex.ToString());
_Writer.WriteAttributeString("LocalType", node.LocalType.ToString());
_Writer.WriteEndElement();
return(node);
}
public virtual CodeNode VisitCreateFieldLocalForWriting(CreateFieldLocalForWritingNode node)
{
return(node);
}
