// Marek Safar (marek.safar@gmail.com)
//
// Copyright 2001, 2002, 2003 Ximian, Inc.
-// Copyright 2004 Novell, Inc.
+// Copyright 2004-2011 Novell, Inc.
+// Copyright 2011-2013 Xamarin Inc
//
public interface IAssemblyDefinition
{
string FullName { get; }
- bool HasExtensionMethod { get; }
bool IsCLSCompliant { get; }
bool IsMissing { get; }
string Name { get; }
// TODO: make it private and move all builder based methods here
public AssemblyBuilder Builder;
protected AssemblyBuilderExtension builder_extra;
- MonoSymbolWriter symbol_writer;
+ MonoSymbolFile symbol_writer;
bool is_cls_compliant;
bool wrap_non_exception_throws;
bool wrap_non_exception_throws_custom;
+ bool has_user_debuggable;
protected ModuleContainer module;
readonly string name;
Dictionary<ITypeDefinition, Attribute> emitted_forwarders;
AssemblyAttributesPlaceholder module_target_attrs;
+ // Win32 version info values
+ string vi_product, vi_product_version, vi_company, vi_copyright, vi_trademark;
+
protected AssemblyDefinition (ModuleContainer module, string name)
{
this.module = module;
}
}
- public bool HasExtensionMethod {
- get {
- return module.HasExtensionMethod;
- }
- }
-
public bool HasCLSCompliantAttribute {
get {
return cls_attribute != null;
}
}
+ public bool IsSatelliteAssembly { get; private set; }
+
public string Name {
get {
return name;
}
}
+ public MonoSymbolFile SymbolWriter {
+ get {
+ return symbol_writer;
+ }
+ }
+
#endregion
public void AddModule (ImportedModuleDefinition module)
builder_extra.SetCulture (value, a.Location);
}
+ IsSatelliteAssembly = true;
return;
}
} else if (emitted_forwarders.ContainsKey (t.MemberDefinition)) {
Report.SymbolRelatedToPreviousError (emitted_forwarders[t.MemberDefinition].Location, null);
Report.Error (739, a.Location, "A duplicate type forward of type `{0}'",
- TypeManager.CSharpName (t));
+ t.GetSignatureForError ());
return;
}
if (t.MemberDefinition.DeclaringAssembly == this) {
Report.SymbolRelatedToPreviousError (t);
Report.Error (729, a.Location, "Cannot forward type `{0}' because it is defined in this assembly",
- TypeManager.CSharpName (t));
+ t.GetSignatureForError ());
return;
}
if (t.IsNested) {
Report.Error (730, a.Location, "Cannot forward type `{0}' because it is a nested type",
- TypeManager.CSharpName (t));
+ t.GetSignatureForError ());
return;
}
string assembly_name = a.GetString ();
if (assembly_name.Length == 0)
return;
-
- AssemblyName aname = null;
- try {
- aname = new AssemblyName (assembly_name);
- } catch (Exception) {
+#if STATIC
+ ParsedAssemblyName aname;
+ ParseAssemblyResult r = Fusion.ParseAssemblyName (assembly_name, out aname);
+ if (r != ParseAssemblyResult.OK) {
Report.Warning (1700, 3, a.Location, "Assembly reference `{0}' is invalid and cannot be resolved",
assembly_name);
return;
}
- if (aname.Version != null || aname.CultureInfo != null || aname.ProcessorArchitecture != ProcessorArchitecture.None) {
+ if (aname.Version != null || aname.Culture != null || aname.ProcessorArchitecture != ProcessorArchitecture.None) {
Report.Error (1725, a.Location,
"Friend assembly reference `{0}' is invalid. InternalsVisibleTo declarations cannot have a version, culture or processor architecture specified",
assembly_name);
return;
}
- // TODO: GetPublicKey () does not work on .NET when AssemblyName is constructed from a string
- if (public_key != null && aname.GetPublicKey () == null) {
+ if (public_key != null && !aname.HasPublicKey) {
Report.Error (1726, a.Location,
"Friend assembly reference `{0}' is invalid. Strong named assemblies must specify a public key in their InternalsVisibleTo declarations",
assembly_name);
return;
}
+#endif
} else if (a.Type == pa.RuntimeCompatibility) {
wrap_non_exception_throws_custom = true;
} else if (a.Type == pa.AssemblyFileVersion) {
- string value = a.GetString ();
- if (string.IsNullOrEmpty (value) || IsValidAssemblyVersion (value, false) == null) {
+ vi_product_version = a.GetString ();
+ if (string.IsNullOrEmpty (vi_product_version) || IsValidAssemblyVersion (vi_product_version, false) == null) {
Report.Warning (1607, 1, a.Location, "The version number `{0}' specified for `{1}' is invalid",
- value, a.Name);
+ vi_product_version, a.Name);
return;
}
+ } else if (a.Type == pa.AssemblyProduct) {
+ vi_product = a.GetString ();
+ } else if (a.Type == pa.AssemblyCompany) {
+ vi_company = a.GetString ();
+ } else if (a.Type == pa.AssemblyDescription) {
+ // TODO: Needs extra api
+ } else if (a.Type == pa.AssemblyCopyright) {
+ vi_copyright = a.GetString ();
+ } else if (a.Type == pa.AssemblyTrademark) {
+ vi_trademark = a.GetString ();
+ } else if (a.Type == pa.Debuggable) {
+ has_user_debuggable = true;
}
-
SetCustomAttribute (ctor, cdata);
}
// no working SRE API
foreach (var entry in Importer.Assemblies) {
var a = entry as ImportedAssemblyDefinition;
- if (a == null)
+ if (a == null || a.IsMissing)
continue;
if (public_key != null && !a.HasStrongName) {
{
if (Compiler.Settings.Target == Target.Module) {
module_target_attrs = new AssemblyAttributesPlaceholder (module, name);
- module_target_attrs.CreateType ();
- module_target_attrs.DefineType ();
+ module_target_attrs.CreateContainer ();
+ module_target_attrs.DefineContainer ();
module_target_attrs.Define ();
module.AddCompilerGeneratedClass (module_target_attrs);
} else if (added_modules != null) {
}
if (Compiler.Settings.GenerateDebugInfo) {
- symbol_writer = new MonoSymbolWriter (file_name);
-
- // Register all source files with symbol writer
- foreach (var source in Compiler.SourceFiles) {
- source.DefineSymbolInfo (symbol_writer);
- }
-
- // TODO: global variables
- SymbolWriter.symwriter = symbol_writer;
+ symbol_writer = new MonoSymbolFile ();
}
- module.Emit ();
+ module.EmitContainer ();
if (module.HasExtensionMethod) {
var pa = module.PredefinedAttributes.Extension;
}
}
- if (!wrap_non_exception_throws_custom) {
- PredefinedAttribute pa = module.PredefinedAttributes.RuntimeCompatibility;
- if (pa.IsDefined && pa.ResolveBuilder ()) {
- var prop = module.PredefinedMembers.RuntimeCompatibilityWrapNonExceptionThrows.Get ();
- if (prop != null) {
- AttributeEncoder encoder = new AttributeEncoder ();
- encoder.EncodeNamedPropertyArgument (prop, new BoolLiteral (Compiler.BuiltinTypes, true, Location.Null));
- SetCustomAttribute (pa.Constructor, encoder.ToArray ());
+ if (!IsSatelliteAssembly) {
+ if (!has_user_debuggable && Compiler.Settings.GenerateDebugInfo) {
+ var pa = module.PredefinedAttributes.Debuggable;
+ if (pa.IsDefined) {
+ var modes = System.Diagnostics.DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints;
+ if (!Compiler.Settings.Optimize)
+ modes |= System.Diagnostics.DebuggableAttribute.DebuggingModes.DisableOptimizations;
+
+ pa.EmitAttribute (Builder, modes);
}
}
- }
- if (declarative_security != null) {
-#if STATIC
- foreach (var entry in declarative_security) {
- Builder.__AddDeclarativeSecurity (entry);
+ if (!wrap_non_exception_throws_custom) {
+ PredefinedAttribute pa = module.PredefinedAttributes.RuntimeCompatibility;
+ if (pa.IsDefined && pa.ResolveBuilder ()) {
+ var prop = module.PredefinedMembers.RuntimeCompatibilityWrapNonExceptionThrows.Get ();
+ if (prop != null) {
+ AttributeEncoder encoder = new AttributeEncoder ();
+ encoder.EncodeNamedPropertyArgument (prop, new BoolLiteral (Compiler.BuiltinTypes, true, Location.Null));
+ SetCustomAttribute (pa.Constructor, encoder.ToArray ());
+ }
+ }
}
+
+ if (declarative_security != null) {
+#if STATIC
+ foreach (var entry in declarative_security) {
+ Builder.__AddDeclarativeSecurity (entry);
+ }
#else
- var args = new PermissionSet[3];
- declarative_security.TryGetValue (SecurityAction.RequestMinimum, out args[0]);
- declarative_security.TryGetValue (SecurityAction.RequestOptional, out args[1]);
- declarative_security.TryGetValue (SecurityAction.RequestRefuse, out args[2]);
- builder_extra.AddPermissionRequests (args);
+ throw new NotSupportedException ("Assembly-level security");
#endif
+ }
}
CheckReferencesPublicToken ();
new MemberAccess (system_security_permissions, "SecurityPermissionAttribute"),
new Arguments[] { pos, named }, loc, false);
g.AttachTo (module, module);
- var ctor = g.Resolve ();
- if (ctor != null) {
- g.ExtractSecurityPermissionSet (ctor, ref declarative_security);
+
+ // Disable no-location warnings (e.g. obsolete) for compiler generated attribute
+ Compiler.Report.DisableReporting ();
+ try {
+ var ctor = g.Resolve ();
+ if (ctor != null) {
+ g.ExtractSecurityPermissionSet (ctor, ref declarative_security);
+ }
+ } finally {
+ Compiler.Report.EnableReporting ();
}
}
if (Compiler.Settings.Win32ResourceFile != null) {
Builder.DefineUnmanagedResource (Compiler.Settings.Win32ResourceFile);
} else {
- Builder.DefineVersionInfoResource ();
+ Builder.DefineVersionInfoResource (vi_product, vi_product_version, vi_company, vi_copyright, vi_trademark);
}
if (Compiler.Settings.Win32IconFile != null) {
public void Save ()
{
- PortableExecutableKinds pekind;
+ PortableExecutableKinds pekind = PortableExecutableKinds.ILOnly;
ImageFileMachine machine;
switch (Compiler.Settings.Platform) {
case Platform.X86:
- pekind = PortableExecutableKinds.Required32Bit | PortableExecutableKinds.ILOnly;
+ pekind |= PortableExecutableKinds.Required32Bit;
machine = ImageFileMachine.I386;
break;
case Platform.X64:
- pekind = PortableExecutableKinds.ILOnly;
+ pekind |= PortableExecutableKinds.PE32Plus;
machine = ImageFileMachine.AMD64;
break;
case Platform.IA64:
- pekind = PortableExecutableKinds.ILOnly;
machine = ImageFileMachine.IA64;
break;
+ case Platform.AnyCPU32Preferred:
+#if STATIC
+ pekind |= PortableExecutableKinds.Preferred32Bit;
+ machine = ImageFileMachine.I386;
+ break;
+#else
+ throw new NotSupportedException ();
+#endif
+ case Platform.Arm:
+#if STATIC
+ machine = ImageFileMachine.ARM;
+ break;
+#else
+ throw new NotSupportedException ();
+#endif
case Platform.AnyCPU:
default:
- pekind = PortableExecutableKinds.ILOnly;
machine = ImageFileMachine.I386;
break;
}
Compiler.TimeReporter.Stop (TimeReporter.TimerType.OutputSave);
// Save debug symbols file
- if (symbol_writer != null) {
+ if (symbol_writer != null && Compiler.Report.Errors == 0) {
// TODO: it should run in parallel
Compiler.TimeReporter.Start (TimeReporter.TimerType.DebugSave);
- symbol_writer.WriteSymbolFile (SymbolWriter.GetGuid (module.Builder));
+
+ var filename = file_name + ".mdb";
+ try {
+ // We mmap the file, so unlink the previous version since it may be in use
+ File.Delete (filename);
+ } catch {
+ // We can safely ignore
+ }
+
+ module.WriteDebugSymbol (symbol_writer);
+
+ using (FileStream fs = new FileStream (filename, FileMode.Create, FileAccess.Write)) {
+ symbol_writer.CreateSymbolFile (module.Builder.ModuleVersionId, fs);
+ }
+
Compiler.TimeReporter.Stop (TimeReporter.TimerType.DebugSave);
}
}
string main_class = Compiler.Settings.MainClass;
if (main_class != null) {
// TODO: Handle dotted names
- var texpr = module.GlobalRootNamespace.LookupType (module, main_class, 0, Location.Null);
+ var texpr = module.GlobalRootNamespace.LookupType (module, main_class, 0, LookupMode.Probing, Location.Null);
if (texpr == null) {
Report.Error (1555, "Could not find `{0}' specified for Main method", main_class);
return;
}
- var mtype = texpr.Type.MemberDefinition as ClassOrStruct;
+ var mtype = texpr.MemberDefinition as ClassOrStruct;
if (mtype == null) {
Report.Error (1556, "`{0}' specified for Main method must be a valid class or struct", main_class);
return;
//
// A placeholder class for assembly attributes when emitting module
//
- class AssemblyAttributesPlaceholder : CompilerGeneratedClass
+ class AssemblyAttributesPlaceholder : CompilerGeneratedContainer
{
static readonly string TypeNamePrefix = "<$AssemblyAttributes${0}>";
public static readonly string AssemblyFieldName = "attributes";
Field assembly;
public AssemblyAttributesPlaceholder (ModuleContainer parent, string outputName)
- : base (parent, new MemberName (GetGeneratedName (outputName)), Modifiers.STATIC)
+ : base (parent, new MemberName (GetGeneratedName (outputName)), Modifiers.STATIC | Modifiers.INTERNAL)
{
assembly = new Field (this, new TypeExpression (parent.Compiler.BuiltinTypes.Object, Location), Modifiers.PUBLIC | Modifiers.STATIC,
new MemberName (AssemblyFieldName), null);
}
}
- abstract class AssemblyReferencesLoader<T>
+ abstract class AssemblyReferencesLoader<T> where T : class
{
protected readonly CompilerContext compiler;
protected readonly List<string> paths;
- public AssemblyReferencesLoader (CompilerContext compiler)
+ protected AssemblyReferencesLoader (CompilerContext compiler)
{
this.compiler = compiler;
paths = new List<string> ();
- paths.AddRange (compiler.Settings.ReferencesLookupPaths);
paths.Add (Directory.GetCurrentDirectory ());
+ paths.AddRange (compiler.Settings.ReferencesLookupPaths);
}
public abstract bool HasObjectType (T assembly);
protected abstract string[] GetDefaultReferences ();
- public abstract T LoadAssemblyFile (string fileName);
- public abstract T LoadAssemblyDefault (string assembly);
+ public abstract T LoadAssemblyFile (string fileName, bool isImplicitReference);
public abstract void LoadReferences (ModuleContainer module);
protected void Error_FileNotFound (string fileName)
// Load mscorlib.dll as the first
//
if (module.Compiler.Settings.StdLib) {
- corlib_assembly = LoadAssemblyDefault ("mscorlib.dll");
+ corlib_assembly = LoadAssemblyFile ("mscorlib.dll", true);
} else {
corlib_assembly = default (T);
}
T a;
foreach (string r in module.Compiler.Settings.AssemblyReferences) {
- a = LoadAssemblyFile (r);
+ a = LoadAssemblyFile (r, false);
if (a == null || EqualityComparer<T>.Default.Equals (a, corlib_assembly))
continue;
if (loaded.Contains (key))
continue;
- // A corlib assembly is the first assembly which contains System.Object
- if (corlib_assembly == null && HasObjectType (a)) {
- corlib_assembly = a;
- continue;
- }
-
loaded.Add (key);
}
+ if (corlib_assembly == null) {
+ //
+ // Requires second pass because HasObjectType can trigger assembly load event
+ //
+ for (int i = 0; i < loaded.Count; ++i) {
+ var assembly = loaded [i];
+
+ //
+ // corlib assembly is the first referenced assembly which contains System.Object
+ //
+ if (HasObjectType (assembly.Item2)) {
+ corlib_assembly = assembly.Item2;
+ loaded.RemoveAt (i);
+ break;
+ }
+ }
+ }
+
foreach (var entry in module.Compiler.Settings.AssemblyReferencesAliases) {
- a = LoadAssemblyFile (entry.Item2);
+ a = LoadAssemblyFile (entry.Item2, false);
if (a == null)
continue;
if (compiler.Settings.LoadDefaultReferences) {
foreach (string r in GetDefaultReferences ()) {
- a = LoadAssemblyDefault (r);
+ a = LoadAssemblyFile (r, true);
if (a == null)
continue;
projects / mono.git / blobdiff