public string Visit(CIL_SectionTypes node)
{
foreach (var item in node.ListNode)
{
item.Visit(this);
}
return("");
}
public static string SetMemoryInCIL(Dictionary <string, SemanticType> types, CIL_SectionTypes secttype)
{
Queue <string> Zeros = new Queue <string>();
var graph = BuildGraph(types);
Dictionary <string, int> ind = new Dictionary <string, int>();
foreach (var item in graph)
{
ind.Add(item.Key, 0);
}
foreach (var item in graph)
{
foreach (var w in item.Value)
{
ind[w]++;
}
}
foreach (var item in ind)
{
if (item.Value == 0)
{
Zeros.Enqueue(item.Key);
}
}
// Section Type
Dictionary <string, CIL_ClassDef> mapped = new Dictionary <string, CIL_ClassDef>();
foreach (var item in secttype.ListNode)
{
mapped.Add(item.Id, item);
}
string solve = "";
while (Zeros.Count > 0)
{
string k = Zeros.Dequeue();
foreach (var item in graph[k])
{
ind[item]--;
if (ind[item] == 0)
{
Zeros.Enqueue(item);
}
}
if (!mapped.ContainsKey(k))
{
continue;
}
var classdef = mapped[k];
var semt = types[k];
solve += string.Format("\t {0}: .word ", k);
// Len Del Type
solve += (classdef.Methods.ListNode.Count + 4);
// Len del Objeto
solve += ", " + (4 * (classdef.Attrs.ListNode.Count + 2));
// Father
solve += ", " + ((semt.Father == null) ? "0" : semt.Father.Name);
// Type Name
solve += string.Format(", type_{0}", k);
for (int i = 0; i < classdef.Methods.ListNode.Count; i++)
{
var s = classdef.Methods.ListNode[i];
solve += ", " + s.Idres;
}
solve += "\n";
}
return(solve);
}
public static void SetMemory(ICIL_Memory mem, Dictionary <string, SemanticType> types, CIL_SectionTypes secttype)
{
Queue <string> Zeros = new Queue <string>();
var graph = BuildGraph(types);
Dictionary <string, int> ind = new Dictionary <string, int>();
foreach (var item in graph)
{
ind.Add(item.Key, 0);
}
foreach (var item in graph)
{
foreach (var w in item.Value)
{
ind[w]++;
}
}
foreach (var item in ind)
{
if (item.Value == 0)
{
Zeros.Enqueue(item.Key);
}
}
// Section Type
Dictionary <string, CIL_ClassDef> mapped = new Dictionary <string, CIL_ClassDef>();
foreach (var item in secttype.ListNode)
{
mapped.Add(item.Id, item);
}
while (Zeros.Count > 0)
{
string k = Zeros.Dequeue();
foreach (var item in graph[k])
{
ind[item]--;
if (ind[item] == 0)
{
Zeros.Enqueue(item);
}
}
if (!mapped.ContainsKey(k))
{
continue;
}
var classdef = mapped[k];
int idx = mem.Allocate(classdef.Methods.ListNode.Count + 2);
mem.SetDirType(k, idx);
mem.SetValue(idx++, classdef.Methods.ListNode.Count + 1);
var sem = types[k];
if (sem.Father != null)
{
mem.SetValue(idx, mem.GetDirType(sem.Father.Name));
}
idx++;
foreach (var item in classdef.Methods.ListNode)
{
mem.SetDirmethod(item.Idres, idx++);
}
}
}
