private ulong GetDependOrder(CompileUnit unit, HashSet <string> stackUnitNames = null)
{
ulong depOrder = unit.DependOrder;
if (depOrder != 0)
{
return(depOrder);
}
string unitName = unit.Name;
if (stackUnitNames != null && stackUnitNames.Contains(unitName))
{
return(0);
}
if (stackUnitNames == null)
{
stackUnitNames = new HashSet <string>();
}
stackUnitNames.Add(unitName);
unit.Optimize(UnitMap);
foreach (string dep in unit.DeclDepends)
{
var depUnit = GetUnitFromMap(dep);
if (depUnit != null)
{
depOrder += GetDependOrder(depUnit, stackUnitNames);
}
}
++depOrder;
unit.DependOrder = depOrder;
return(depOrder);
}
private uint GetDependOrder(CompileUnit unit)
{
uint depOrder = unit.DependOrder;
if (depOrder != 0)
{
return(depOrder);
}
unit.Optimize(UnitMap);
foreach (string dep in unit.DeclDepends)
{
depOrder += GetDependOrder(UnitMap[dep]);
}
++depOrder;
unit.DependOrder = depOrder;
return(depOrder);
}
