public static void Debug_CILProgram(string text)
{
var root = BuildAST_Cool.BUILD(text);
var cil_root = CILCompiler.Build(root);
var sem = SemanticType.BuildAllType(root.class_list);
var solve = CIL_Execute.Execute(cil_root, sem);
Console.WriteLine(solve);
}
public static void Debug_ASTCIL(string text, string path = "cil.il")
{
var root = BuildAST_Cool.BUILD(text);
var cil_root = CILCompiler.Build(root);
string s = cil_root.ToString();
var w = new StreamWriter(path);
w.Write(s);
w.Close();
}
public static void Debug_Mips(string text, string path = "mips.s")
{
var root = BuildAST_Cool.BUILD(text);
var cil_root = CILCompiler.Build(root);
var sem = SemanticType.BuildAllType(root.class_list);
//var solve = CIL_Execute.Execute(cil_root, sem);
var prog = new MipsCompiler(cil_root, sem);
string s = (prog.Visit(cil_root));
//Console.WriteLine(s);
var w = new StreamWriter(path);
w.Write(s);
w.Close();
}
static void Compilator(string path, string dest, string mips)
{
var r = new StreamReader(path);
var text = r.ReadToEnd();
var root = BuildAST_Cool.BUILD(text);
if (root == null)
{
return;
}
var result = SemanticChecking(root);
if (result.Item1)
{
var cil_root = CILCompiler.Build(root);
string s = cil_root.ToString();
var w = new StreamWriter(dest);
//Console.WriteLine(s);
w.Write(s);
w.Close();
var sem = SemanticType.BuildAllType(root.class_list);
//var solve = CIL_Execute.Execute(cil_root, sem);
var prog = new MipsCompiler(cil_root, sem);
s = (prog.Visit(cil_root));
//Console.WriteLine(s);
var t = new StreamWriter(mips);
//Console.WriteLine(s);
t.Write(s);
t.Close();
}
else
{
Console.WriteLine("There are some errors!!!");
foreach (var item in result.Item2.Log)
{
Console.WriteLine(item);
}
}
}
private static IMachineFactory CreateMachineFactory(string pattern, RegexOptions options)
{
Parser psr = new Parser();
RegularExpression re = psr.ParseRegularExpression(pattern, options);
#if NET_2_1
ICompiler cmp = new PatternCompiler();
#else
ICompiler cmp;
if (!old_rx)
{
if ((options & RegexOptions.Compiled) != 0)
{
cmp = new CILCompiler();
}
else
{
cmp = new RxCompiler();
}
}
else
{
cmp = new PatternCompiler();
}
#endif
re.Compile(cmp, (options & RegexOptions.RightToLeft) != 0);
IMachineFactory machineFactory = cmp.GetMachineFactory();
Hashtable mapping = new Hashtable();
machineFactory.Gap = psr.GetMapping(mapping);
machineFactory.Mapping = mapping;
machineFactory.NamesMapping = GetGroupNamesArray(machineFactory.GroupCount, machineFactory.Mapping);
return(machineFactory);
}