try {
parser.parse ();
} catch (Exception ex) {
- Report.Error(666, "Compilation aborted: " + ex);
+ Report.Error(
+ 666, String.Format ("Compilation aborted in file {0}, parser at {1}: {2}",
+ file.Name, parser.Lexer.Location, ex));
} finally {
input.Close ();
}
" --stacktrace Shows stack trace at error location\n" +
" --timestamp Displays time stamps of various compiler events\n" +
" --expect-error X Expect that error X will be encountered\n" +
- " -2 Enables experimental C# features\n" +
" -v Verbose parsing (for debugging the parser)\n" +
" --mcs-debug X Sets MCS debugging level to X\n");
}
static void Usage ()
{
Console.WriteLine (
- "Mono C# compiler, (C) 2001 - 2005 Novell, Inc.\n" +
+ "Mono C# compiler, (C) 2001 - 2008 Novell, Inc.\n" +
"mcs [options] source-files\n" +
" --about About the Mono C# compiler\n" +
- " -addmodule:MODULE Adds the module to the generated assembly\n" +
- " -checked[+|-] Set default context to checked\n" +
+ " -addmodule:M1[,Mn] Adds the module to the generated assembly\n" +
+ " -checked[+|-] Sets default aritmetic overflow context\n" +
" -codepage:ID Sets code page to the one in ID (number, utf8, reset)\n" +
- " -clscheck[+|-] Disables CLS Compliance verifications" + Environment.NewLine +
- " -define:S1[;S2] Defines one or more symbols (short: /d:)\n" +
+ " -clscheck[+|-] Disables CLS Compliance verifications\n" +
+ " -define:S1[;S2] Defines one or more conditional symbols (short: -d)\n" +
" -debug[+|-], -g Generate debugging information\n" +
" -delaysign[+|-] Only insert the public key into the assembly (no signing)\n" +
- " -doc:FILE XML Documentation file to generate\n" +
- " -keycontainer:NAME The key pair container used to strongname the assembly\n" +
- " -keyfile:FILE The strongname key file used to strongname the assembly\n" +
- " -langversion:TEXT Specifies language version modes: ISO-1 or Default\n" +
- " -lib:PATH1,PATH2 Adds the paths to the assembly link path\n" +
- " -main:class Specified the class that contains the entry point\n" +
+ " -doc:FILE Process documentation comments to XML file\n" +
+ " -help Lists all compiler options (short: -?)\n" +
+ " -keycontainer:NAME The key pair container used to sign the output assembly\n" +
+ " -keyfile:FILE The key file used to strongname the ouput assembly\n" +
+ " -langversion:TEXT Specifies language version modes: ISO-1, ISO-2, or Default\n" +
+ " -lib:PATH1[,PATHn] Specifies the location of referenced assemblies\n" +
+ " -main:CLASS Specifies the class with the Main method (short: -m)\n" +
" -noconfig[+|-] Disables implicit references to assemblies\n" +
- " -nostdlib[+|-] Does not load core libraries\n" +
- " -nowarn:W1[,W2] Disables one or more warnings\n" +
- " -optimize[+|-] Enables code optimalizations\n" +
- " -out:FNAME Specifies output file\n" +
+ " -nostdlib[+|-] Does not reference mscorlib.dll library\n" +
+ " -nowarn:W1[,Wn] Suppress one or more compiler warnings\n" +
+ " -optimize[+|-] Enables advanced compiler optimizations (short: -o)\n" +
+ " -out:FILE Specifies output assembly name\n" +
" -pkg:P1[,Pn] References packages P1..Pn\n" +
- " -recurse:SPEC Recursively compiles the files in SPEC ([dir]/file)\n" +
- " -reference:ASS References the specified assembly (-r:ASS)\n" +
- " -target:KIND Specifies the target (KIND is one of: exe, winexe,\n" +
- " library, module), (short: /t:)\n" +
- " -unsafe[+|-] Allows unsafe code\n" +
- " -warnaserror[+|-] Treat warnings as errors\n" +
- " -warn:LEVEL Sets warning level (the highest is 4, the default is 2)\n" +
- " -help2 Show other help flags\n" +
+ " -recurse:SPEC Recursively compiles files according to SPEC pattern\n" +
+ " -reference:A1[,An] Imports metadata from the specified assembly (short: -r)\n" +
+ " -reference:ALIAS=A Imports metadata using specified extern alias (short: -r)\n" +
+ " -target:KIND Specifies the format of the output assembly (short: -t)\n" +
+ " KIND can be one of: exe, winexe, library, module\n" +
+ " -unsafe[+|-] Allows to compile code which uses unsafe keyword\n" +
+ " -warnaserror[+|-] Treats all warnings as errors\n" +
+ " -warn:0-4 Sets warning level, the default is 3 (short -w:)\n" +
+ " -help2 Shows internal compiler options\n" +
"\n" +
"Resources:\n" +
- " -linkresource:FILE[,ID] Links FILE as a resource\n" +
- " -resource:FILE[,ID] Embed FILE as a resource\n" +
+ " -linkresource:FILE[,ID] Links FILE as a resource (short: -linkres)\n" +
+ " -resource:FILE[,ID] Embed FILE as a resource (short: -res)\n" +
" -win32res:FILE Specifies Win32 resource file (.res)\n" +
" -win32icon:FILE Use this icon for the output\n" +
" @file Read response file for more options\n\n" +
static void About ()
{
Console.WriteLine (
- "The Mono C# compiler is (C) 2001-2005, Novell, Inc.\n\n" +
+ "The Mono C# compiler is (C) 2001-2008, Novell, Inc.\n\n" +
"The compiler source code is released under the terms of the GNU GPL\n\n" +
"For more information on Mono, visit the project Web site\n" +
- " http://www.go-mono.com\n\n" +
+ " http://www.mono-project.com\n\n" +
- "The compiler was written by Miguel de Icaza, Ravi Pratap, Martin Baulig, Marek Safar, Raja R Harinath");
+ "The compiler was written by Miguel de Icaza, Ravi Pratap, Martin Baulig, Marek Safar, Raja R Harinath, Atushi Enomoto");
Environment.Exit (0);
}
public static int Main (string[] args)
{
-#if GMCS_SOURCE
RootContext.Version = LanguageVersion.Default;
-#endif
+
Location.InEmacs = Environment.GetEnvironmentVariable ("EMACS") == "t";
bool ok = MainDriver (args);
err = false;
break;
} catch (FileNotFoundException ff) {
+ if (soft)
+ return;
total_log += ff.FusionLog;
}
}
/// </summary>
static public void LoadReferences ()
{
- foreach (string r in references)
- LoadAssembly (r, false);
+ //
+ // Load Core Library for default compilation
+ //
+ if (RootContext.StdLib)
+ LoadAssembly ("mscorlib", false);
foreach (string r in soft_references)
LoadAssembly (r, true);
+ foreach (string r in references)
+ LoadAssembly (r, false);
+
foreach (DictionaryEntry entry in external_aliases)
LoadAssembly ((string) entry.Value, (string) entry.Key, false);
//
string [] default_config = {
"System",
- "System.Xml",
+#if NET_2_1
+ "agclr",
+ "System.Core",
+ "System.Silverlight",
+ "System.Xml.Core",
+#else
+ "System.Xml"
+#endif
#if false
//
// Is it worth pre-loading all this stuff?
#endif
};
- int p = 0;
- foreach (string def in default_config)
- soft_references.Insert (p++, def);
+ if (RootContext.Version == LanguageVersion.LINQ)
+ soft_references.Add ("System.Core");
+
+ soft_references.AddRange (default_config);
}
public static string OutputFile
Report.Error (1900, "Warning level must be in the range 0-4");
return;
}
- RootContext.WarningLevel = level;
+ Report.WarningLevel = level;
}
- static void SetupV2 ()
- {
- RootContext.Version = LanguageVersion.Default;
- defines.Add ("__V2__");
- }
-
static void Version ()
{
string version = Assembly.GetExecutingAssembly ().GetName ().Version.ToString ();
Console.WriteLine ("Mono C# compiler version {0}", version);
Environment.Exit (0);
}
-
- //
- // This is to test the tokenizer internal parser that is used to deambiguate
- // '(' type identifier from '(' type others so that we are able to parse
- // without introducing reduce/reduce conflicts in the grammar.
- //
- static void LambdaTypeParseTest (string fname)
- {
- bool fail = false;
-
- using (FileStream fs = File.OpenRead (fname)){
- StreamReader r = new StreamReader (fs, encoding);
- string line;
-
- while ((line = r.ReadLine ())!= null){
- if (line [0] == '!')
- continue;
- bool must_pass = line [0] == '+';
- StringReader test = new StringReader (line.Substring (1));
- SeekableStreamReader reader = new SeekableStreamReader (test);
- SourceFile file = new SourceFile (fname, fname, 0);
-
- Tokenizer lexer = new Tokenizer (reader, file, defines);
- bool res = lexer.parse_type_and_parameter ();
-
- Console.WriteLine ("{3} ({1}=={2}): {0}", line.Substring (1), res, must_pass, res == must_pass);
- if (res != must_pass)
- fail = true;
- }
- }
- Console.WriteLine ("fail={0}", fail);
- Environment.Exit (fail ? 1 : 0);
- }
//
// Currently handles the Unix-like command line options, but will be
Report.Warning (-29, 1, "Compatibility: Use -noconfig option instead of --noconfig");
load_default_config = false;
return true;
-
- case "--typetest":
- if ((i + 1) >= args.Length){
- Report.Error (5, "--typetest requires a filename argument");
- Environment.Exit (1);
- }
- LambdaTypeParseTest (args [++i]);
- return true;
}
return false;
OutputFile = value;
return true;
+ case "/o":
+ case "/o+":
case "/optimize":
case "/optimize+":
RootContext.Optimize = true;
return true;
+ case "/o-":
case "/optimize-":
RootContext.Optimize = false;
return true;
case "/d":
case "/define": {
- string [] defs;
-
if (value.Length == 0){
Usage ();
Environment.Exit (1);
}
- defs = value.Split (new Char [] {';', ','});
- foreach (string d in defs){
+ foreach (string d in value.Split (';', ',')){
+ if (!Tokenizer.IsValidIdentifier (d)) {
+ Report.Warning (2029, 1, "Invalid conditional define symbol `{0}'", d);
+ continue;
+ }
defines.Add (d);
}
return true;
RootContext.StrongNameDelaySign = false;
return true;
- case "/v2":
- case "/2":
- Console.WriteLine ("The compiler option -2 is obsolete. Please use /langversion instead");
- SetupV2 ();
- return true;
-
case "/langversion":
switch (value.ToLower (CultureInfo.InvariantCulture)) {
case "iso-1":
return true;
case "default":
- SetupV2 ();
+ RootContext.Version = LanguageVersion.Default;
+#if GMCS_SOURCE
+ defines.Add ("__V2__");
+#endif
+ return true;
+#if GMCS_SOURCE
+ case "iso-2":
+ RootContext.Version = LanguageVersion.ISO_2;
return true;
case "linq":
- RootContext.Version = LanguageVersion.LINQ;
+ Report.Warning (-30, 1, "Deprecated: The `linq' option is no longer required and should not be used");
return true;
+#endif
}
- Report.Error (1617, "Invalid option `{0}' for /langversion. It must be either `ISO-1' or `Default'", value);
+ Report.Error (1617, "Invalid option `{0}' for /langversion. It must be either `ISO-1', `ISO-2' or `Default'", value);
return true;
case "/codepage":
if (parse_only)
return true;
- //
- // Load Core Library for default compilation
- //
- if (RootContext.StdLib)
- references.Insert (0, "mscorlib");
-
if (load_default_config)
DefineDefaultConfig ();
static void Reset ()
{
Driver.Reset ();
- Location.Reset ();
RootContext.Reset ();
+ Tokenizer.Reset ();
+ Location.Reset ();
Report.Reset ();
TypeManager.Reset ();
TypeHandle.Reset ();
projects / mono.git / blobdiff