public CompilationUnitSyntax Parse(PackageSyntax package, SourceText sourceText) { // TODO make use of the package. We don't currently use the package, but we // are taking it as an argument becuase we should be for things like: // * Language Version // * Dependency Names // * Defined Preprocessor Symbols var builder = new ParseDiagnosticsBuilder(sourceText); var parser = sourceText.NewParser(); // Stupid ANTLR makes it difficult to do this in the constructor parser.RemoveErrorListeners(); var errorsListener = new GatherErrorsListener(builder); parser.AddErrorListener(errorsListener); parser.Interpreter.PredictionMode = PredictionMode.LlExactAmbigDetection; var tree = parser.compilationUnit(); var syntaxCheck = new SyntaxCheckVisitor(builder); tree.Accept(syntaxCheck); var diagnostics = builder.Complete(); if(diagnostics.Any()) return new CompilationUnitSyntax(sourceText, Enumerable.Empty<UsingSyntax>(), Enumerable.Empty<DeclarationSyntax>(), diagnostics); var compilationUnitBuilder = new CompilationUnitBuilder(sourceText, diagnostics); return tree.Accept(compilationUnitBuilder); }
public CompilationUnitSyntax Parse(PackageSyntax package, SourceText sourceText) { // TODO make use of the package. We don't currently use the package, but we // are taking it as an argument becuase we should be for things like: // * Language Version // * Dependency Names // * Defined Preprocessor Symbols var builder = new ParseDiagnosticsBuilder(sourceText); var parser = sourceText.NewParser(); // Stupid ANTLR makes it difficult to do this in the constructor parser.RemoveErrorListeners(); var errorsListener = new GatherErrorsListener(builder); parser.AddErrorListener(errorsListener); parser.Interpreter.PredictionMode = PredictionMode.LlExactAmbigDetection; var tree = parser.compilationUnit(); var syntaxCheck = new SyntaxCheckVisitor(builder); tree.Accept(syntaxCheck); var diagnostics = builder.Complete(); if (diagnostics.Any()) { return(new CompilationUnitSyntax(sourceText, Enumerable.Empty <UsingSyntax>(), Enumerable.Empty <DeclarationSyntax>(), diagnostics)); } var compilationUnitBuilder = new CompilationUnitBuilder(sourceText, diagnostics); return(tree.Accept(compilationUnitBuilder)); }
private static void PrintTree(string codePath, TextWriter output) { var parser = new AdamantParser(codePath) { BuildParseTree = true }; var tree = parser.compilationUnit(); var diagnostics = new ParseDiagnosticsBuilder(new SourceFile(new FileInfo(codePath))); var syntaxCheck = new SyntaxCheckVisitor(diagnostics); tree.Accept(syntaxCheck); // TODO print syntax check errors output.WriteLine(tree.ToStringTree(parser)); }
private static void PrintTree(string codePath, TextWriter output) { var parser = new AdamantParser(codePath) { BuildParseTree = true }; var tree = parser.compilationUnit(); var diagnostics = new ParseDiagnosticsBuilder(new SourceFile(new FileInfo(codePath))); var syntaxCheck = new SyntaxCheckVisitor(diagnostics); tree.Accept(syntaxCheck); // TODO print syntax check errors output.WriteLine(tree.ToStringTree(parser)); }
private static MainFunctions Compile(string codePath, TextWriter output) { var stream = new AntlrFileStream(codePath); var lexer = new AdamantLexer(stream); var tokens = new CommonTokenStream(lexer); var parser = new AdamantParser(tokens) { BuildParseTree = true }; var tree = parser.compilationUnit(); var syntaxCheck = new SyntaxCheckVisitor(); tree.Accept(syntaxCheck); //var buildAst = new BuildAstVisitor(); //var ast = (Assemblage)tree.Accept(buildAst); //var borrowChecker = new BorrowChecker(); //borrowChecker.Check(ast); var cSharpGenerator = new CSharpGenerator(output); return tree.Accept(cSharpGenerator); }
private static void PrintTree(string codePath, string outputPath) { var output = outputPath != null ? File.CreateText(outputPath) : Console.Out; var stream = new AntlrFileStream(codePath); var lexer = new AdamantLexer(stream); var tokens = new CommonTokenStream(lexer); var parser = new AdamantParser(tokens) { BuildParseTree = true }; var tree = parser.compilationUnit(); var syntaxCheck = new SyntaxCheckVisitor(); tree.Accept(syntaxCheck); output.WriteLine(tree.ToStringTree(parser)); }