internal static void CopyInfo(FlowOutputSet outSet, MemoryEntry source, MemoryEntry target)
{
var infos = new HashSet <InfoValue>();
foreach (var sourceValue in source.PossibleValues)
{
var info = outSet.ReadInfo(sourceValue);
infos.UnionWith(info);
}
var infoArray = infos.ToArray();
foreach (var targetValue in target.PossibleValues)
{
outSet.SetInfo(targetValue, infoArray);
}
}