//
// Licensed under the terms of the GNU GPL
//
-// (C) 2002 Rafael Teixeira
+// (C) 2002, 2003, 2004 Rafael Teixeira
//
-namespace Mono.Languages
-{
+namespace Mono.Languages {
+
using System;
- using System.Reflection;
- using System.Reflection.Emit;
using System.Collections;
using System.IO;
+ using System.Text;
using System.Globalization;
- using Mono.CSharp;
- using Mono.GetOptions;
-
- enum Target
- {
- Library, Exe, Module, WinExe
- };
-
- /// <summary>
- /// The compiler driver.
- /// </summary>
- public class Driver : Options
- {
-
- [Option("Verbose parsing (for debugging the parser)",'v')]
- public bool verbose { set { GenericParser.yacc_verbose_flag = value; } }
-
- [Option("Specifies PARAM as main (starting) class", 'm')]
- public string main { set { RootContext.MainClass = value; } }
-
- [Option("About the MonoBASIC compiler", "about")]
- public override WhatToDoNext DoAbout()
- {
- return base.DoAbout();
- }
-
- [Option("Adds PARAM to the assembly link path", 'L')]
- public static string[] LinkPaths = null;
-
- [Option("Defines the symbol PARAM", "define")]
- public static string[] Defines = null;
-
- [Option("Only parses the source file (for debugging the tokenizer)", "parse")]
- public static bool parse_only = false;
-
- private static bool load_default_config = true;
-
- [Option("Disables implicit references to assemblies", "noconfig")]
- public bool NoConfig { set { load_default_config = !value; } }
-
- [Option("Allows unsafe code", "unsafe")]
- public bool AllowUnsafeCode { set { RootContext.Unsafe = value; } }
-
- private string output_file;
-
- [Option("Specifies output file", 'o', "output")]
- public WhatToDoNext SetOutputFile(string FileName)
- {
- output_file = FileName;
- string bname = CodeGen.Basename (output_file);
- if (bname.IndexOf (".") == -1)
- output_file += ".exe";
- return WhatToDoNext.GoAhead;
- }
-
-
- [Option("Only tokenizes source files", "tokenize")]
- public static bool tokenize = true;
-
- [Option("Set default context to checked", "checked")]
- public bool Checked { set { RootContext.Checked = value; } }
-
- [Option("Shows stack trace at error location", "Stacktrace")]
- public bool Stacktrace { set { Report.Stacktrace = value; } }
-
- private static ArrayList references;
-
- [Option("References an assembly", 'r')]
- public static string reference { set { references.Add(value); } }
-
- [Option("Adds PARAM as a resource", "resource")]
- public static string[] resources;
-
- [Option("Set default context to checked", "nostdlib")]
- public bool nostdlib { set { RootContext.StdLib = !value; } }
+ using System.Reflection;
+ using System.Reflection.Emit;
- [Option("Makes errors fatal", "fatal")]
- public bool Fatal { set { Report.Fatal = value; } }
+ using Mono.GetOptions;
+ using Mono.GetOptions.Useful;
- [Option("Treat warnings as errors", "werror")]
- public bool WarningsAreErrors { set { Report.WarningsAreErrors = value; } }
+ using Mono.MonoBASIC;
- [Option("Ignores warning number PARAM", "nowarn")]
- public WhatToDoNext SetIgnoreWarning(int warn)
+ public class Driver {
+ CompilerOptions options;
+
+ private void InitializeRootContextAndOthersFromOptions()
{
- Report.SetIgnoreWarning(warn);
- return WhatToDoNext.GoAhead;
+ Report.Stacktrace = options.Stacktrace;
+ Report.WarningsAreErrors = options.WarningsAreErrors;
+ // TODO: change Report to receive the whole array
+ for(int i = 0; i < options.WarningsToIgnore.Length; i++)
+ Report.SetIgnoreWarning(options.WarningsToIgnore[i]);
+ Report.Fatal = options.MakeErrorsFatal;
+
+ RootContext.WarningLevel = options.WarningLevel;
+ RootContext.Checked = options.CheckedContext;
+ RootContext.MainClass = options.MainClassName;
+ RootContext.StdLib = !options.NoStandardLibraries;
+ RootContext.Unsafe = options.AllowUnsafeCode;
+ if (options.RootNamespace != null)
+ RootContext.RootNamespace = options.RootNamespace;
+
+ // TODO: semantics are different and should be adjusted
+ GenericParser.yacc_verbose_flag = options.Verbose ? 1 : 0;
+
+ Mono.MonoBASIC.Parser.InitialOptionExplicit = options.OptionExplicit;
+ Mono.MonoBASIC.Parser.InitialOptionStrict = options.OptionStrict;
+ Mono.MonoBASIC.Parser.InitialOptionCompareBinary = options.OptionCompareBinary;
+ Mono.MonoBASIC.Parser.ImportsList = options.Imports;
}
-
- [Option("Recursively compiles the files in PARAM ([dir]/file)", "recurse")]
- public WhatToDoNext recurse(string DirName)
+
+ bool ParseAllSourceFiles()
{
- AddFiles (DirName, true);
- return WhatToDoNext.GoAhead;
+ options.StartTime("Parsing Source Files");
+ foreach(FileToCompile file in options.SourceFilesToCompile)
+ GenericParser.Parse(file.Filename, file.Encoding);
+ options.ShowTime(" Done");
+ return (Report.Errors == 0);
}
-
-
- [Option("Write symbolic debugging information to FILE-debug.s", 'g', "debug")]
- public static bool want_debugging_support = false;
-
- [Option("Debugger arguments", "debug-args")]
- public WhatToDoNext SetDebugArgs(string args)
+
+ private bool InitializeDebuggingSupport()
{
- char[] sep = { ',' };
- debug_arglist.AddRange (args.Split (sep));
- return WhatToDoNext.GoAhead;
+ string[] debug_args = new string [options.DebugListOfArguments.Count];
+ options.DebugListOfArguments.CopyTo(debug_args);
+ CodeGen.Init(options.OutputFileName, options.OutputFileName, options.WantDebuggingSupport, debug_args);
+ TypeManager.AddModule(CodeGen.ModuleBuilder);
+ return true;
}
-
- [Option("Specifies the target (PARAM is one of: exe, winexe, library, module)", "target")]
- public WhatToDoNext SetTarget(string type)
+
+ private bool LoadReferencedAssemblies()
{
- switch (type)
- {
- case "library":
- target = Target.Library;
- target_ext = ".dll";
- break;
-
- case "exe":
- target = Target.Exe;
- break;
-
- case "winexe":
- target = Target.WinExe;
- break;
-
- case "module":
- target = Target.Module;
- target_ext = ".dll";
- break;
- }
- return WhatToDoNext.GoAhead;
+ return
+ options.LoadReferencedAssemblies(
+ new Mono.GetOptions.Useful.AssemblyAdder(TypeManager.AddAssembly));
}
- [Option("Sets warning level (the highest is 4, the default)", "wlevel")]
- public int wlevel { set { RootContext.WarningLevel = value; } }
-
- [Option("Sets warning level (the highest is 4, the default)")]
- public bool timestamp
+ private bool AdjustCodegenWhenTargetIsNetModule()
{
- set
- {
- timestamps = true;
- last_time = DateTime.Now;
- debug_arglist.Add("timestamp");
- }
+ options.AdjustCodegenWhenTargetIsNetModule(CodeGen.AssemblyBuilder);
+ return true;
}
-
- static void Usage (bool is_error)
+
+ private bool LoadAddedNetModules()
{
- Console.WriteLine ( @"
-MonoBASIC Compiler, Copyright (C)2002 Rafael Teixeira.
- --timestamp Displays time stamps of various compiler events
- @file Read response file for more options
-");
+ return
+ options.LoadAddedNetModules(
+ CodeGen.AssemblyBuilder,
+ new Mono.GetOptions.Useful.ModuleAdder(TypeManager.AddModule));
}
- //
- // If any of these fail, we ignore the problem. This is so
- // that we can list all the assemblies in Windows and not fail
- // if they are missing on Linux.
- //
- static ArrayList soft_references;
-
- static int error_count = 0;
-
- static string first_source;
-
- static Target target = Target.Exe;
- static string target_ext = ".exe";
-
- static ArrayList debug_arglist = new ArrayList ();
-
- static bool timestamps = false;
-
- static Hashtable source_files = new Hashtable ();
-
- //
- // An array of the defines from the command line
- //
- static ArrayList defines;
-
-
- //
- // Last time we took the time
- //
- static DateTime last_time;
- static void ShowTime (string msg)
+ private bool InitializeCoreTypes()
{
- DateTime now = DateTime.Now;
- TimeSpan span = now - last_time;
- last_time = now;
+ //
+ // Before emitting, we need to get the core
+ // types emitted from the user defined types
+ // or from the system ones.
+ //
+ options.StartTime("Initializing Core Types");
- Console.WriteLine (
- "[{0:00}:{1:000}] {2}",
- (int) span.TotalSeconds, span.Milliseconds, msg);
- }
-
- static void error (string msg)
- {
- Console.WriteLine ("Error: " + msg);
+ if (!RootContext.StdLib)
+ RootContext.ResolveCore ();
+ if (Report.Errors > 0)
+ return false;
+
+ TypeManager.InitCoreTypes();
+
+ options.ShowTime("Core Types Done");
+ return Report.Errors == 0;
}
- static void notice (string msg)
+ private bool ResolveTree()
{
- Console.WriteLine (msg);
+ options.StartTime("Resolving tree");
+ RootContext.ResolveTree (); // The second pass of the compiler
+ options.ShowTime("Tree resolved");
+ return Report.Errors == 0;
}
- public static int Main (string[] args)
+ private bool PopulateCoreTypes()
{
- Driver Exec = new Driver();
-
- if (Exec.MainDriver(args) && Report.Errors == 0)
- {
- Console.Write("Compilation succeeded");
- if (Report.Warnings > 0)
- {
- Console.Write(" - {0} warning(s)", Report.Warnings);
- }
- Console.WriteLine();
- return 0;
- }
- else
- {
- Console.WriteLine("Compilation failed: {0} error(s), {1} warnings",
- Report.Errors, Report.Warnings);
- return 1;
+ if (!RootContext.StdLib) {
+ options.StartTime("Populate core types");
+ RootContext.BootCorlib_PopulateCoreTypes();
+ options.ShowTime(" Done");
}
+ return Report.Errors == 0;
}
-
- static public int LoadAssembly (string assembly, bool soft)
+
+ private bool PopulateTypes()
{
- Assembly a;
- string total_log = "";
-
- try {
- char[] path_chars = { '/', '\\', '.' };
-
- if (assembly.IndexOfAny (path_chars) != -1)
- a = Assembly.LoadFrom (assembly);
- else
- a = Assembly.Load (assembly);
- TypeManager.AddAssembly (a);
- return 0;
- } catch (FileNotFoundException){
- foreach (string dir in LinkPaths){
- string full_path = dir + "/" + assembly + ".dll";
-
- try {
- a = Assembly.LoadFrom (full_path);
- TypeManager.AddAssembly (a);
- return 0;
- } catch (FileNotFoundException ff) {
- total_log += ff.FusionLog;
- continue;
- }
- }
- if (soft)
- return 0;
- } catch (BadImageFormatException f) {
- error ("// Bad file format while loading assembly");
- error ("Log: " + f.FusionLog);
- return 1;
- } catch (FileLoadException f){
- error ("File Load Exception: " + assembly);
- error ("Log: " + f.FusionLog);
- return 1;
- } catch (ArgumentNullException){
- error ("// Argument Null exception ");
- return 1;
- }
-
- Report.Error (6, "Can not find assembly `" + assembly + "'" );
- Console.WriteLine ("Log: \n" + total_log);
-
- return 0;
+ options.StartTime("Populate types");
+ RootContext.PopulateTypes();
+ options.ShowTime(" Done");
+ return Report.Errors == 0;
}
-
- /// <summary>
- /// Loads all assemblies referenced on the command line
- /// </summary>
- static public int LoadReferences ()
+
+ private bool InitCodeHelpers()
{
- int errors = 0;
-
- foreach (string r in references)
- errors += LoadAssembly (r, false);
-
- foreach (string r in soft_references)
- errors += LoadAssembly (r, true);
-
- return errors;
+ options.StartTime("Initialize code helpers");
+ TypeManager.InitCodeHelpers();
+ options.ShowTime(" Done");
+ return Report.Errors == 0;
}
-
- static void SetupDefaultDefines ()
+
+ void CookUpEntryPointForWinFormsApplication(Type t)
{
- defines = new ArrayList ();
- defines.Add ("__MonoBASIC__");
- }
-
+ Type SystemWindowsFormsFormType = TypeManager.LookupType ("System.Windows.Forms.Form");
+ if (SystemWindowsFormsFormType == null || !t.IsSubclassOf (SystemWindowsFormsFormType))
+ return;
+
+ TypeBuilder tb = t as TypeBuilder;
+ MethodBuilder mb = tb.DefineMethod ("Main", MethodAttributes.Public | MethodAttributes.Static, CallingConventions.Standard,
+ typeof(void), new Type[0]);
+
+ Type SystemWindowsFormsApplicationType = TypeManager.LookupType ("System.Windows.Forms.Application");
+ MethodInfo mi = SystemWindowsFormsApplicationType.GetMethod ("Run", new Type[] { SystemWindowsFormsFormType } );
+ ILGenerator ig = mb.GetILGenerator();
+ ConstructorInfo ci = TypeManager.GetConstructor (TypeManager.LookupType(t.FullName), new Type[0]);
+
+ ig.Emit (OpCodes.Newobj, ci);
+ ig.Emit (OpCodes.Call, mi);
+ ig.Emit (OpCodes.Ret);
- //
- // Returns the directory where the system assemblies are installed
- //
- static string GetSystemDir ()
+ RootContext.EntryPoint = mb as MethodInfo;
+ }
+
+ void FixEntryPoint()
{
- Assembly [] assemblies = AppDomain.CurrentDomain.GetAssemblies ();
-
- foreach (Assembly a in assemblies){
- string codebase = a.CodeBase;
- if (codebase.EndsWith ("corlib.dll")){
- return codebase.Substring (0, codebase.LastIndexOf ("/"));
+ if (options.TargetFileType == TargetType.Exe || options.TargetFileType == TargetType.WinExe) {
+ if (RootContext.EntryPoint == null && RootContext.MainClass != null) {
+ // If we don't have a valid entry point yet AND if System.Windows.Forms is included
+ // among the dependencies, we have to build a new entry point on-the-fly for the specified
+ // main class.
+ // Otherwise we won't be able to compile SWF code out of the box.
+ Type t = TypeManager.LookupType(RootContext.MainClass);
+ if (t == null)
+ Report.Error(-1, string.Format("Specified main class {0} doesn't exist", RootContext.MainClass));
+ else
+ CookUpEntryPointForWinFormsApplication (t);
}
}
-
- Report.Error (-15, "Can not compute my system path");
- return "";
}
-
- //
- // Given a path specification, splits the path from the file/pattern
- //
- static void SplitPathAndPattern (string spec, out string path, out string pattern)
+
+ private bool EmitCode()
{
- int p = spec.LastIndexOf ("/");
- if (p != -1){
- //
- // Windows does not like /file.cs, switch that to:
- // "\", "file.cs"
- //
- if (p == 0){
- path = "\\";
- pattern = spec.Substring (1);
- } else {
- path = spec.Substring (0, p);
- pattern = spec.Substring (p + 1);
- }
- return;
- }
-
- p = spec.LastIndexOf ("\\");
- if (p != -1){
- path = spec.Substring (0, p);
- pattern = spec.Substring (p + 1);
- return;
- }
-
- path = ".";
- pattern = spec;
+ options.StartTime("Emitting code");
+ RootContext.EmitCode();
+ FixEntryPoint();
+ options.ShowTime(" Done");
+ return Report.Errors == 0;
}
-
- static int ProcessSourceFile(string filename)
+ private bool CloseTypes()
{
- if (tokenize)
- GenericParser.Tokenize(filename);
- else
- return GenericParser.Parse(filename);
-
- return 0;
+ options.StartTime("Closing types");
+ RootContext.CloseTypes ();
+ options.ShowTime(" Done");
+ return Report.Errors == 0;
}
- static bool AddFiles (string spec, bool recurse)
+ private bool SetEntryPoint()
{
- string path, pattern;
-
- SplitPathAndPattern (spec, out path, out pattern);
- if (pattern.IndexOf ("*") == -1){
- return AddFile (spec);
- }
-
- string [] files = null;
- try {
- files = Directory.GetFiles (path, pattern);
- } catch (System.IO.DirectoryNotFoundException) {
- Report.Error (2001, "Source file `" + spec + "' could not be found");
- return false;
- } catch (System.IO.IOException){
- Report.Error (2001, "Source file `" + spec + "' could not be found");
- return false;
- }
- foreach (string f in files)
- AddFile (f);
-
- if (!recurse)
- return true;
+ if (options.TargetFileType == TargetType.Exe || options.TargetFileType == TargetType.WinExe) {
+ options.StartTime("Setting entry point");
+ MethodInfo ep = RootContext.EntryPoint;
- string [] dirs = null;
-
- try {
- dirs = Directory.GetDirectories (path);
- } catch {
- }
-
- foreach (string d in dirs) {
-
- // Don't include path in this string, as each
- // directory entry already does
- AddFiles (d + "/" + pattern, true);
+ if (ep == null) {
+ Report.Error (30737, "Program " + options.OutputFileName + " does not have an entry point defined");
+ return false;
+ }
+
+ CodeGen.AssemblyBuilder.SetEntryPoint (ep,
+ (options.TargetFileType == TargetType.Exe)?PEFileKinds.ConsoleApplication:PEFileKinds.WindowApplication);
+ options.ShowTime(" Done");
}
-
-
- return true;
+ return Report.Errors == 0;
}
- static void DefineDefaultConfig ()
+/*
+ private bool EmbedResources()
{
- //
- // For now the "default config" is harcoded into the compiler
- // we can move this outside later
- //
- string [] default_config =
- {
- "System",
- "System.Data",
- "System.Xml",
- "Microsoft.VisualBasic", // just for now
-#if false
- //
- // Is it worth pre-loading all this stuff?
- //
- "Accessibility",
- "System.Configuration.Install",
- "System.Design",
- "System.DirectoryServices",
- "System.Drawing.Design",
- "System.Drawing",
- "System.EnterpriseServices",
- "System.Management",
- "System.Messaging",
- "System.Runtime.Remoting",
- "System.Runtime.Serialization.Formatters.Soap",
- "System.Security",
- "System.ServiceProcess",
- "System.Web",
- "System.Web.RegularExpressions",
- "System.Web.Services",
- "System.Windows.Forms"
-#endif
- };
-
- int p = 0;
- foreach (string def in default_config)
- soft_references.Insert (p++, def);
+ options.StartTime("Embedding resources");
+ options.EmbedResources(CodeGen.AssemblyBuilder);
+ options.ShowTime(" Done");
+ return Report.Errors == 0;
}
+*/
- private static bool AddFile(string fileName)
+ private bool SaveOutput()
{
- string f = fileName;
- if (first_source == null)
- first_source = f;
+ options.StartTime("Saving Output");
+ CodeGen.Save(options.OutputFileName);
+ options.ShowTime(" Done");
+ return Report.Errors == 0;
+ }
- if (source_files.Contains(f))
- {
- Report.Error (1516, "Source file `" + f + "' specified multiple times");
- return false;
- }
- else
- source_files.Add(f, f);
+ private bool SaveDebugSymbols()
+ {
+ if (options.WantDebuggingSupport) {
+ options.StartTime("Saving Debug Symbols");
+ CodeGen.SaveSymbols ();
+ options.ShowTime (" Done");
+ }
return true;
}
+ delegate bool CompilerStep();
+ private CompilerStep[] Steps {
+ get {
+ return new CompilerStep[] {
+ new CompilerStep(ParseAllSourceFiles),
+ new CompilerStep(InitializeDebuggingSupport),
+ new CompilerStep(LoadReferencedAssemblies),
+ new CompilerStep(AdjustCodegenWhenTargetIsNetModule),
+ new CompilerStep(LoadAddedNetModules),
+ new CompilerStep(InitializeCoreTypes),
+ new CompilerStep(ResolveTree),
+ new CompilerStep(PopulateCoreTypes),
+ new CompilerStep(PopulateTypes),
+ new CompilerStep(InitCodeHelpers),
+ new CompilerStep(EmitCode),
+ new CompilerStep(CloseTypes),
+ new CompilerStep(SetEntryPoint),
+ new CompilerStep(SaveOutput),
+ new CompilerStep(SaveDebugSymbols) } ;
+ }
+ }
+
/// <summary>
- /// Parses the arguments, and drives the compilation
- /// process.
+ /// Parses the arguments, and calls the compilation process.
/// </summary>
- ///
- /// <remarks>
- /// TODO: Mostly structured to debug the compiler
- /// now, needs to be turned into a real driver soon.
- /// </remarks>
- bool MainDriver(string [] args)
+ int Execute(string [] args)
{
- int errors = 0;//, i;
- string output_file = null;
-
- soft_references = new ArrayList ();
- SetupDefaultDefines ();
-
- this.ProcessArgs(args);
-
- foreach(string arg in this.RemainingArguments)
- AddFile(arg);
-
- foreach(string filename in source_files.Values)
- errors += ProcessSourceFile(filename);
-
- if (first_source == null)
- {
- Report.Error (2008, "No files to compile were specified");
- return false;
- }
-
- if (tokenize)
- return true;
-
- if (Report.Errors > 0)
- return false;
-
- if (parse_only)
- return true;
-
- //
- // Load Core Library for default compilation
- //
- if (RootContext.StdLib)
- references.Insert (0, "mscorlib");
-
- if (load_default_config)
- DefineDefaultConfig ();
-
- if (errors > 0)
- {
- error ("Parsing failed");
- return false;
- }
-
- //
- // Load assemblies required
- //
- if (timestamps)
- ShowTime ("Loading references");
- errors += LoadReferences ();
- if (timestamps)
- ShowTime (" References loaded");
-
- if (errors > 0)
- {
- error ("Could not load one or more assemblies");
- return false;
- }
-
- error_count = errors;
-
- //
- // Quick hack
- //
- if (output_file == null)
- {
- int pos = first_source.LastIndexOf (".");
-
- if (pos > 0)
- output_file = first_source.Substring (0, pos) + target_ext;
- else
- output_file = first_source + target_ext;
- }
-
- string[] debug_args = new string [debug_arglist.Count];
- debug_arglist.CopyTo(debug_args);
- CodeGen.Init (output_file, output_file, want_debugging_support, debug_args);
-
- TypeManager.AddModule (CodeGen.ModuleBuilder);
-
- //
- // Before emitting, we need to get the core
- // types emitted from the user defined types
- // or from the system ones.
- //
- if (timestamps)
- ShowTime ("Initializing Core Types");
- if (!RootContext.StdLib)
- {
- RootContext.ResolveCore ();
- if (Report.Errors > 0)
- return false;
- }
-
- TypeManager.InitCoreTypes ();
- if (timestamps)
- ShowTime (" Core Types done");
-
- //
- // The second pass of the compiler
- //
- if (timestamps)
- ShowTime ("Resolving tree");
- RootContext.ResolveTree ();
- if (timestamps)
- ShowTime ("Populate tree");
-
- if (Report.Errors > 0)
- {
- error ("Compilation failed");
- return false;
- }
-
- if (!RootContext.StdLib)
- RootContext.BootCorlib_PopulateCoreTypes ();
- RootContext.PopulateTypes ();
-
- TypeManager.InitCodeHelpers ();
+ options = new CompilerOptions(args, new ErrorReporter(Report.Error));
+ if (options.NothingToCompile)
+ return 2;
+ try {
+ InitializeRootContextAndOthersFromOptions();
- if (Report.Errors > 0)
- {
- error ("Compilation failed");
- return false;
- }
-
- //
- // The code generator
- //
- if (timestamps)
- ShowTime ("Emitting code");
- RootContext.EmitCode ();
- if (timestamps)
- ShowTime (" done");
-
- if (Report.Errors > 0)
- {
- error ("Compilation failed");
- return false;
+ foreach(CompilerStep step in Steps)
+ if (!step())
+ break;
+
+ } catch (Exception ex) {
+ Report.Error(0, "Exception: " + ex.ToString());
}
+ return Report.ProcessResults(options.BeQuiet);
+ }
- if (timestamps)
- ShowTime ("Closing types");
-
- RootContext.CloseTypes ();
-
- // PEFileKinds k = PEFileKinds.ConsoleApplication;
- //
- // if (target == Target.Library || target == Target.Module)
- // k = PEFileKinds.Dll;
- // else if (target == Target.Exe)
- // k = PEFileKinds.ConsoleApplication;
- // else if (target == Target.WinExe)
- // k = PEFileKinds.WindowApplication;
- //
- // if (target == Target.Exe || target == Target.WinExe){
- // MethodInfo ep = RootContext.EntryPoint;
- //
- // if (ep == null){
- // Report.Error (5001, "Program " + output_file +
- // " does not have an entry point defined");
- // return;
- // }
- //
- // CodeGen.AssemblyBuilder.SetEntryPoint (ep, k);
- // }
-
- //
- // Add the resources
- //
- if (resources != null)
- {
- foreach (string file in resources)
- CodeGen.AssemblyBuilder.AddResourceFile (file, file);
- }
+ public static int Main (string[] args)
+ {
+ Driver driver = new Driver();
- CodeGen.Save (output_file);
- if (timestamps)
- ShowTime ("Saved output");
-
- if (want_debugging_support)
- {
- CodeGen.SaveSymbols ();
- if (timestamps)
- ShowTime ("Saved symbols");
- }
-
- if (Report.ExpectedError != 0)
- {
- Console.WriteLine("Failed to report expected error " + Report.ExpectedError);
- Environment.Exit (1);
- return false;
- }
- return (Report.Errors == 0);
+ return driver.Execute(args);
}
}
projects / mono.git / blobdiff