public void ThisIsAwfulTestDontMakeItWorse()
{
string FileName = @"../../../a.txt";
try
{
string text = File.ReadAllText(FileName);
SyntaxNode root = ParserWrap.Parse(text);
Trace.WriteLine(root == null ? "Ошибка" : "Программа распознана");
if (root != null)
{
var prettyPrintedProgram = PrettyPrinter.CreateAndVisit(root).FormattedCode;
Trace.WriteLine(prettyPrintedProgram);
var threeAddressCode = ThreeAddressCodeGenerator.CreateAndVisit(root).Program;
Trace.WriteLine(threeAddressCode);
Trace.WriteLine("\nУправляющий граф программы");
Graph g = new Graph(BasicBlocksGenerator.CreateBasicBlocks(threeAddressCode));
Trace.WriteLine(g);
Trace.WriteLine("Дерево доминаторов");
var dTree = new DominatorsTree(g);
Trace.WriteLine(dTree);
Trace.WriteLine("Классификация рёбер");
var classEdge = EdgeClassification.ClassifyEdge(g);
foreach (var p in classEdge)
{
Trace.WriteLine(p.Key.Source.BlockId + "->" + p.Key.Target.BlockId + "; type = " + p.Value);
}
Trace.WriteLine("\nНахождение естественных циклов");
var findNL = SearchNaturalLoops.FindAllNaturalLoops(g);
foreach (var nl in findNL)
{
Trace.Write(nl.Key.Source.BlockId + "->" + nl.Key.Target.BlockId + ": ");
foreach (var node in nl.Value)
{
Trace.Write(node.ToString() + " ");
}
Trace.WriteLine("");
}
Trace.WriteLine(("\nПостроение глубинного остовного дерева"));
var DFN = g.GetDFN();
foreach (var node in DFN)
{
Trace.WriteLine("key: " + node.Key + " " + "value: " + node.Value);
}
List <Region> regions = new List <Region>();
foreach (BasicBlock v in g)
{
regions.Add(new LeafRegion(v));
}
foreach (var l in findNL)
{
List <Region> regs = l.Value.Select(x => new LeafRegion(g.getBlockById(x)) as Region).ToList();
regions.Add(new LoopRegion(new BodyRegion(l.Key.Target, l.Key.Source.OutputBlocks, regs)));
}
}
}
catch (FileNotFoundException)
{
Trace.WriteLine("Файл {0} не найден", FileName);
}
catch (LexException e)
{
Trace.WriteLine("Лексическая ошибка. " + e.Message);
}
catch (SyntaxException e)
{
Trace.WriteLine("Синтаксическая ошибка. " + e.Message);
}
}