public void AddOutParam(Identifier idOrig)
{
if (ret == null)
{
ret = idOrig;
}
else
{
//$REVIEW: out arguments are weird, as they are synthetic. It's possible that
// future versions of reko will opt to model multiple values return from functions
// explicitly instead of using destructive updates of this kind.
var arg = binder.EnsureOutArgument(idOrig, PrimitiveType.Create(Domain.Pointer, arch.FramePointerType.Size));
args.Add(arg);
}
}