static void Review(ICCode line, Generals g)
{
if (line is ICLabel)
{
var l = line as ICLabel;
if (l.LHead[0] != '_')
{
f = l.LFull;
size = g.FVarSize[f];
}
}
if (line is ICAssignStrToVar)
{
((ICAssignStrToVar)line).R = "string" + g.StrCount[((ICAssignStrToVar)line).R];
}
if (line is ICPopParams)
{
pcount = 0;
}
if (line is ICPushParams)
{
++pcount;
((ICPushParams)line).Set(pcount, size);
}
if (line is ICAssignStrToMem)
{
((ICAssignStrToMem)line).R = "string" + g.StrCount[((ICAssignStrToMem)line).R];
}
if (line is ICCallLabel)
{
((ICCallLabel)line).Set(size);
}
if (line is ICCallAddress)
{
((ICCallAddress)line).Set(size);
}
}
public static string Generate(List <ICCode> lines)
{
var data = new List <string>();
Generals g = new Generals(lines);
foreach (var item in g.StrCount)
{
data.Add("string" + item.Value + ": .asciiz \"" + (item.Key[0] == '"' ? item.Key.Substring(1, item.Key.Length - 2) : item.Key) + "\"");
}
foreach (var item in g.Inherit)
{
var tmp = "_class." + item.Key + ": .word string" + g.StrCount[item.Key] + ", ";
var parent = item.Value;
while (parent != "Object")
{
tmp += "string" + g.StrCount[parent] + ", ";
parent = g.Inherit[parent];
}
tmp += "string" + g.StrCount["Object"] + ", 0";
data.Add(tmp);
}
var s = Data(data);
s += Calls();
foreach (var item in lines)
{
Review(item, g);
foreach (var line in item.Generate())
{
s += line + NEWLINE;
}
}
s += FINISH;
return(s);
}
