protected override Expr VisitConv (ExprConv e)
{
this.Visit (e.ExprToConvert);
Instruction instConv;
switch (e.ConvToType) {
case TypeCode.Int32:
instConv = this.il.Create (OpCodes.Conv_I4);
break;
case TypeCode.Int64:
instConv = this.il.Create (OpCodes.Conv_I8);
break;
default:
throw new NotSupportedException ("Cannot conv to: " + e.ConvToType);
}
this.Emit (e, instConv);
return e;
}
protected virtual Expr VisitConv (ExprConv e)
{
return this.VisitCollection (e, exprs => new ExprConv (e.MethodInfo, exprs.First (), e.ConvToType), e.ExprToConvert);
}