static void Main(string[] args)
{
var input = System.IO.File.ReadAllText("./examples/example.dc");
var stream = CharStreams.fromString(input);
var lexer = new DecafLexer(stream);
var tokens = new CommonTokenStream(lexer);
tokens.Fill();
foreach (var token in tokens.GetTokens())
{
var typeName = DecafLexer.DefaultVocabulary.GetDisplayName(token.Type);
System.Console.WriteLine($"{token} type: {typeName}");
}
var parser = new DecafParser(tokens);
parser.BuildParseTree = true;
parser.AddParseListener(new FunctionLockCheckLisnter());
IParseTree tree = parser.sourceFile();
}
private void runToolStripMenuItem_Click(object sender, EventArgs e)
{
AntlrInputStream inputCharStream4 = new AntlrInputStream(CodeTB.Text);
AntlrInputStream inputCharStream3 = new AntlrInputStream(CodeTB.Text);
AntlrInputStream inputCharStream2 = new AntlrInputStream(CodeTB.Text);
AntlrInputStream inputCharStream = new AntlrInputStream(CodeTB.Text);
NewDecafLexer tokenCreator4 = new NewDecafLexer(inputCharStream4);
NewDecafLexer tokenCreator3 = new NewDecafLexer(inputCharStream3);
NewDecafLexer tokenCreator2 = new NewDecafLexer(inputCharStream2);
DecafLexer tokenCreator = new DecafLexer(inputCharStream);
CommonTokenStream inputTokenStream4 = new CommonTokenStream(tokenCreator4);
CommonTokenStream inputTokenStream3 = new CommonTokenStream(tokenCreator3);
CommonTokenStream inputTokenStream2 = new CommonTokenStream(tokenCreator2);
CommonTokenStream inputTokenStream = new CommonTokenStream(tokenCreator);
NewDecafParser mainParser4 = new NewDecafParser(inputTokenStream4);
NewDecafParser mainParser3 = new NewDecafParser(inputTokenStream3);
NewDecafParser mainParser2 = new NewDecafParser(inputTokenStream2);
DecafParser mainParser = new DecafParser(inputTokenStream);
errorTB.Text = "";
mainParser.RemoveErrorListeners();
mainParser.AddErrorListener(new ParsingErrorDetector(errorTB));
NewDecafParser.ProgramContext AbstractSyntaxTree2 = mainParser2.program();
DecafParser.ProgramContext AbstractSyntaxTree = mainParser.program();
NewDecafParser.ProgramContext AbstractSyntaxTree3 = mainParser3.program();
NewDecafParser.ProgramContext AbstractSyntaxTree4 = mainParser4.program();
//TreeConstructingVisitor visitor = new TreeConstructingVisitor(TreeVisualizer);
//visitor.Visit(AbstractSyntaxTree);
ParseTreeWalker walker2 = new ParseTreeWalker();
ParseTreeWalker walker = new ParseTreeWalker();
ParseTreeWalker walker3 = new ParseTreeWalker();
ParseTreeWalker walker4 = new ParseTreeWalker();
//SymbolTableConstructor theConstructor = new SymbolTableConstructor();
//SymbolTable finalTable = theConstructor.finalTable;
//string generated = "";
//ILGenerator theGenerator = new ILGenerator(generated);
DefPhase theDefinition = new DefPhase();
//try
//{
// walker2.Walk(theGenerator, AbstractSyntaxTree2);
//walker.Walk(theConstructor, AbstractSyntaxTree);
walker3.Walk(theDefinition, AbstractSyntaxTree3);
STBasedGenerator newGenreator = new STBasedGenerator(theDefinition.scopes);
walker3.Walk(newGenreator, AbstractSyntaxTree3);
string code = newGenreator.mainTemplate.Render();
//}
//catch (Exception ex)
//{
// errorTB.Text += ex.Message + Environment.NewLine;
// if (theConstructor.beginningLine == theConstructor.endingLine)
// errorTB.Text += "Error found in line " + theConstructor.beginningLine;
// else
// errorTB.Text += "Error found between line " + theConstructor.beginningLine + " and line " + theConstructor.endingLine;
//}
if (errorTB.Text == string.Empty)
errorTB.Text = "Congrats! No errors were found!";
FileStream myStream;
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
using (StreamWriter outfile = new StreamWriter(saveFileDialog1.FileName))
{
outfile.Write(code);
}
}
MessageBox.Show(code);
}
