internal TypeBuilder TranslateToILClass(CompilerGlobals compilerGlobals)
{
TypeBuilder classwriter = compilerGlobals.classwriter =
compilerGlobals.module.DefineType("JScript " + (this.Engine.classCounter++).ToString(), TypeAttributes.Public, typeof(GlobalScope), null);
compilerGlobals.classwriter.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.compilerGlobalScopeAttributeCtor, new Object[0]));
//Define a constructor that calls the appropriate constructor on GlobalScope
ConstructorBuilder cons = compilerGlobals.classwriter.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, new Type[] { typeof(GlobalScope) });
ILGenerator il = cons.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldarg_1);
il.Emit(OpCodes.Dup);
il.Emit(OpCodes.Ldfld, CompilerGlobals.engineField);
il.Emit(OpCodes.Call, CompilerGlobals.GlobalScopeConstructor);
il.Emit(OpCodes.Ret);
//Define a method to contain the global code
MethodBuilder mw = classwriter.DefineMethod("Global Code", MethodAttributes.Public, Typeob.Object, null);
il = mw.GetILGenerator();
if (this.Engine.GenerateDebugInfo)
{
ScriptObject ns = this.own_scope.GetParent();
while (ns != null)
{
if (ns is WrappedNamespace && !((WrappedNamespace)ns).name.Equals(""))
{
il.UsingNamespace(((WrappedNamespace)ns).name);
}
ns = ns.GetParent();
}
}
int startLine = this.context.StartLine;
int startCol = this.context.StartColumn;
//this.context.document.EmitLineInfo(il, startLine, startCol, startLine, startCol + 1); // NOTE: make the debugger stop at line 1 in the jscript source instead of in prolog code
Context firstContext = this.GetFirstExecutableContext();
if (firstContext != null)
{
firstContext.EmitFirstLineInfo(il);
}
//Emit code to push the scope onto the stack for use by eval
this.EmitILToLoadEngine(il);
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Call, CompilerGlobals.pushScriptObjectMethod);
this.TranslateToILInitializer(il);
this.TranslateToIL(il, Typeob.Object);
this.EmitILToLoadEngine(il);
il.Emit(OpCodes.Call, CompilerGlobals.popScriptObjectMethod);
il.Emit(OpCodes.Pop);
il.Emit(OpCodes.Ret);
return(classwriter);
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
if (this.method is JSMethod)
{
return ((JSMethod) this.method).GetMethodInfo(compilerGlobals);
}
return this.method;
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
if (this.method is JSMethod)
{
return(((JSMethod)this.method).GetMethodInfo(compilerGlobals));
}
return(this.method);
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals){
if (this.isGetter){
if (this.token == null)
this.token = this.classScope.owner.GetExpandoIndexerGetter();
}else{
if (this.token == null)
this.token = this.classScope.owner.GetExpandoIndexerSetter();
}
return this.token;
}
internal TypeBuilder TranslateToILClass(CompilerGlobals compilerGlobals, bool pushScope)
{
VsaEngine engine = base.Engine;
int num2 = engine.classCounter++;
TypeBuilder builder = compilerGlobals.classwriter = compilerGlobals.module.DefineType("JScript " + num2.ToString(CultureInfo.InvariantCulture), TypeAttributes.Public, Typeob.GlobalScope, (Type[])null);
compilerGlobals.classwriter.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.compilerGlobalScopeAttributeCtor, new object[0]));
if (null == compilerGlobals.globalScopeClassWriter)
{
compilerGlobals.globalScopeClassWriter = builder;
}
ILGenerator iLGenerator = compilerGlobals.classwriter.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, new Type[] { Typeob.GlobalScope }).GetILGenerator();
iLGenerator.Emit(OpCodes.Ldarg_0);
iLGenerator.Emit(OpCodes.Ldarg_1);
iLGenerator.Emit(OpCodes.Dup);
iLGenerator.Emit(OpCodes.Ldfld, CompilerGlobals.engineField);
iLGenerator.Emit(OpCodes.Call, CompilerGlobals.globalScopeConstructor);
iLGenerator.Emit(OpCodes.Ret);
iLGenerator = builder.DefineMethod("Global Code", MethodAttributes.Public, Typeob.Object, null).GetILGenerator();
if (base.Engine.GenerateDebugInfo)
{
for (ScriptObject obj2 = this.own_scope.GetParent(); obj2 != null; obj2 = obj2.GetParent())
{
if ((obj2 is WrappedNamespace) && !((WrappedNamespace)obj2).name.Equals(""))
{
iLGenerator.UsingNamespace(((WrappedNamespace)obj2).name);
}
}
}
int startLine = base.context.StartLine;
int startColumn = base.context.StartColumn;
Context firstExecutableContext = this.GetFirstExecutableContext();
if (firstExecutableContext != null)
{
firstExecutableContext.EmitFirstLineInfo(iLGenerator);
}
if (pushScope)
{
base.EmitILToLoadEngine(iLGenerator);
iLGenerator.Emit(OpCodes.Ldarg_0);
iLGenerator.Emit(OpCodes.Call, CompilerGlobals.pushScriptObjectMethod);
}
this.TranslateToILInitializer(iLGenerator);
this.TranslateToIL(iLGenerator, Typeob.Object);
if (pushScope)
{
base.EmitILToLoadEngine(iLGenerator);
iLGenerator.Emit(OpCodes.Call, CompilerGlobals.popScriptObjectMethod);
iLGenerator.Emit(OpCodes.Pop);
}
iLGenerator.Emit(OpCodes.Ret);
return(builder);
}
internal DocumentContext(String name, VsaEngine engine){
this.documentName = name;
this.documentWriter = null;
this.startLine = 0;
this.startCol = 0;
this.lastLineInSource = 0;
this.sourceItem = null;
this.engine = engine;
this.debugOn = null == engine ? false : engine.GenerateDebugInfo;
this._compilerGlobals = null;
this.reportedVariables = null;
this.checkForFirst = false;
}
internal DocumentContext(String documentName, int startLine, int startCol, int lastLineInSource, VsaItem sourceItem)
{
this.documentName = documentName;
this.documentWriter = null;
this.startLine = startLine;
this.startCol = startCol;
this.lastLineInSource = lastLineInSource;
this.sourceItem = sourceItem;
this.engine = sourceItem.engine;
this.debugOn = null == engine ? false : engine.GenerateDebugInfo;
this._compilerGlobals = null;
this.checkForFirst = false;
}
internal DocumentContext(string documentName, int startLine, int startCol, int lastLineInSource, VsaItem sourceItem)
{
this.documentName = documentName;
this.documentWriter = null;
this.startLine = startLine;
this.startCol = startCol;
this.lastLineInSource = lastLineInSource;
this.sourceItem = sourceItem;
this.engine = sourceItem.engine;
this.debugOn = (this.engine != null) && this.engine.GenerateDebugInfo;
this._compilerGlobals = null;
this.checkForFirst = false;
}
internal DocumentContext(String name, VsaEngine engine)
{
this.documentName = name;
this.documentWriter = null;
this.startLine = 0;
this.startCol = 0;
this.lastLineInSource = 0;
this.sourceItem = null;
this.engine = engine;
this.debugOn = null == engine ? false : engine.GenerateDebugInfo;
this._compilerGlobals = null;
this.reportedVariables = null;
this.checkForFirst = false;
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
if (this.isGetter)
{
if (this.token == null)
{
this.token = this.classScope.owner.GetExpandoIndexerGetter();
}
}
else if (this.token == null)
{
this.token = this.classScope.owner.GetExpandoIndexerSetter();
}
return(this.token);
}
internal TypeBuilder TranslateToILClass(CompilerGlobals compilerGlobals){
TypeBuilder classwriter = compilerGlobals.classwriter =
compilerGlobals.module.DefineType("JScript "+(this.Engine.classCounter++).ToString(), TypeAttributes.Public, typeof(GlobalScope), null);
compilerGlobals.classwriter.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.compilerGlobalScopeAttributeCtor, new Object[0]));
//Define a constructor that calls the appropriate constructor on GlobalScope
ConstructorBuilder cons = compilerGlobals.classwriter.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, new Type[]{typeof(GlobalScope)});
ILGenerator il = cons.GetILGenerator();
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Ldarg_1);
il.Emit(OpCodes.Dup);
il.Emit(OpCodes.Ldfld, CompilerGlobals.engineField);
il.Emit(OpCodes.Call, CompilerGlobals.GlobalScopeConstructor);
il.Emit(OpCodes.Ret);
//Define a method to contain the global code
MethodBuilder mw = classwriter.DefineMethod("Global Code", MethodAttributes.Public, Typeob.Object, null);
il = mw.GetILGenerator();
if (this.Engine.GenerateDebugInfo){
ScriptObject ns = this.own_scope.GetParent();
while (ns != null){
if (ns is WrappedNamespace && !((WrappedNamespace)ns).name.Equals(""))
il.UsingNamespace(((WrappedNamespace)ns).name);
ns = ns.GetParent();
}
}
int startLine = this.context.StartLine;
int startCol = this.context.StartColumn;
//this.context.document.EmitLineInfo(il, startLine, startCol, startLine, startCol + 1); // NOTE: make the debugger stop at line 1 in the jscript source instead of in prolog code
Context firstContext = this.GetFirstExecutableContext();
if (firstContext != null)
firstContext.EmitFirstLineInfo(il);
//Emit code to push the scope onto the stack for use by eval
this.EmitILToLoadEngine(il);
il.Emit(OpCodes.Ldarg_0);
il.Emit(OpCodes.Call, CompilerGlobals.pushScriptObjectMethod);
this.TranslateToILInitializer(il);
this.TranslateToIL(il, Typeob.Object);
this.EmitILToLoadEngine(il);
il.Emit(OpCodes.Call, CompilerGlobals.popScriptObjectMethod);
il.Emit(OpCodes.Pop);
il.Emit(OpCodes.Ret);
return classwriter;
}
internal DocumentContext(VsaItem sourceItem){
if (sourceItem.codebase != null)
this.documentName = sourceItem.codebase;
else{
string rootMoniker = sourceItem.engine.RootMoniker;
this.documentName = rootMoniker + (rootMoniker.EndsWith("/", StringComparison.Ordinal) ? "" : "/") + sourceItem.Name;
}
this.documentWriter = null;
this.startLine = 0;
this.startCol = 0;
this.lastLineInSource = 0;
this.sourceItem = sourceItem;
this.engine = sourceItem.engine;
this.debugOn = null == engine ? false : engine.GenerateDebugInfo;
this._compilerGlobals = null;
this.checkForFirst = false;
}
internal DocumentContext(VsaItem sourceItem)
{
if (sourceItem.codebase != null)
{
this.documentName = sourceItem.codebase;
}
else
{
string rootMoniker = sourceItem.engine.RootMoniker;
this.documentName = rootMoniker + (rootMoniker.EndsWith("/", StringComparison.Ordinal) ? "" : "/") + sourceItem.Name;
}
this.documentWriter = null;
this.startLine = 0;
this.startCol = 0;
this.lastLineInSource = 0;
this.sourceItem = sourceItem;
this.engine = sourceItem.engine;
this.debugOn = null == engine ? false : engine.GenerateDebugInfo;
this._compilerGlobals = null;
this.checkForFirst = false;
}
internal TypeBuilder TranslateToILClass(CompilerGlobals compilerGlobals)
{
return(TranslateToILClass(compilerGlobals, true));
}
public VsaEngine(bool fast) : base("JScript", VsaEngine.engineVersion, true){
this.alwaysGenerateIL = false;
this.autoRef = false;
this.doCRS = false;
this.doFast = fast;
this.genDebugInfo = false;
this.genStartupClass = true;
this.doPrint = false;
this.doWarnAsError = false;
this.nWarningLevel = 4;
this.isCLSCompliant = false;
this.versionSafe = false;
this.PEFileName = null;
this.PEFileKind = PEFileKinds.Dll;
this.PEKindFlags = PortableExecutableKinds.ILOnly;
this.PEMachineArchitecture = ImageFileMachine.I386;
this.ReferenceLoaderAPI = LoaderAPI.LoadFrom;
this.errorCultureInfo = null;
this.libpath = null;
this.libpathList = null;
this.globalScope = null;
this.vsaItems = new VsaItems(this);
this.packages = null;
this.scopes = null;
this.classCounter = 0;
this.implicitAssemblies = null;
this.implicitAssemblyCache = null;
this.cachedTypeLookups = null;
this.isEngineRunning = false;
this.isEngineCompiled = false;
this.isCompilerSet = false;
this.isClosed = false;
this.runningThread = null;
this.compilerGlobals = null;
this.globals = null;
this.runtimeDirectory = null;
Globals.contextEngine = this;
this.runtimeAssembly = null;
this.typenameTable = null;
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
return(this.method);
}
internal MethodBase GetMethodBase(CompilerGlobals compilerGlobals){
if (this.mb != null)
return this.mb;
if (this.cb != null)
return this.cb;
JSFunctionAttributeEnum jsFunctionAttributes = 0;
int extras = 3;
if (this.isMethod){
if (this.isConstructor && ((ClassScope)this.enclosing_scope).outerClassField != null){
extras = 1;
jsFunctionAttributes |= JSFunctionAttributeEnum.IsInstanceNestedClassConstructor;
}else
extras = 0;
}else if (!this.hasArgumentsObject)
extras = 2;
int np = this.formal_parameters.Length+extras;
Type[] ptypes = new Type[np];
Type rtype = Convert.ToType(this.ReturnType(null));
if (extras > 0){
if (this.isConstructor)
ptypes[np-1] = ((ClassScope)this.enclosing_scope).outerClassField.FieldType;
else
ptypes[0] = Typeob.Object;
jsFunctionAttributes |= JSFunctionAttributeEnum.HasThisObject;
}
if (extras > 1){
ptypes[1] = Typeob.VsaEngine;
jsFunctionAttributes |= JSFunctionAttributeEnum.HasEngine;
}
if (extras > 2){
ptypes[2] = Typeob.Object;
jsFunctionAttributes |= JSFunctionAttributeEnum.HasArguments;
}
if (this.must_save_stack_locals)
jsFunctionAttributes |= JSFunctionAttributeEnum.HasStackFrame;
if (this.isExpandoMethod)
jsFunctionAttributes |= JSFunctionAttributeEnum.IsExpandoMethod;
if (this.isConstructor){
for (int i = 0; i < np-extras; i++)
ptypes[i] = this.parameter_declarations[i].ParameterType;
}else{
for (int i = extras; i < np; i++)
ptypes[i] = this.parameter_declarations[i-extras].ParameterType;
}
if (this.enclosing_scope is ClassScope)
if (this.isConstructor){
this.cb = ((ClassScope)(this.enclosing_scope)).GetTypeBuilder().DefineConstructor(this.attributes&MethodAttributes.MemberAccessMask,
CallingConventions.Standard, ptypes);
}else{
String name = this.name;
if (this.implementedIfaceMethod != null){
JSMethod jsm = this.implementedIfaceMethod as JSMethod;
if (jsm != null) this.implementedIfaceMethod = jsm.GetMethodInfo(compilerGlobals);
name = this.implementedIfaceMethod.DeclaringType.FullName + "." + name;
}
TypeBuilder tb = ((ClassScope)(this.enclosing_scope)).GetTypeBuilder();
if (this.mb != null) return this.mb; //Might have been defined as a result of the above call
this.mb = tb.DefineMethod(name, this.attributes, rtype, ptypes);
if (this.implementedIfaceMethod != null)
((ClassScope)(this.enclosing_scope)).GetTypeBuilder().DefineMethodOverride(this.mb, this.implementedIfaceMethod);
}
else{
if (enclosing_scope is FunctionScope){ //dealing with a nested function/function expression. Mangle the name.
if (((FunctionScope)enclosing_scope).owner != null){
this.name = ((FunctionScope)enclosing_scope).owner.name+ "." + this.name;
jsFunctionAttributes |= JSFunctionAttributeEnum.IsNested;
}else{ //dealing with the dummy outer scope of a function expression
ScriptObject escope = enclosing_scope;
while (escope != null){
if (escope is FunctionScope && ((FunctionScope)escope).owner != null){
this.name = ((FunctionScope)escope).owner.name+ "." + this.name;
jsFunctionAttributes |= JSFunctionAttributeEnum.IsNested;
break;
}
escope = escope.GetParent();
}
}
}
//The name could still be a duplicate, so check against a table of names already used.
if (compilerGlobals.usedNames[this.name] != null)
this.name = this.name + ":" + (compilerGlobals.usedNames.count).ToString();
compilerGlobals.usedNames[this.name] = this;
this.mb = (this.classwriter = compilerGlobals.classwriter).DefineMethod(this.name, this.attributes, rtype, ptypes);
}
// the method is defined, we can now put debug info about the parameters
if (extras > 0){
if (this.mb != null)
this.mb.DefineParameter(1, (ParameterAttributes)0, "this");
else{
ParameterBuilder pb = this.cb.DefineParameter(np, (ParameterAttributes)0, "this");
pb.SetConstant(null);
extras = 0;
np--;
}
}
if (extras > 1)
this.mb.DefineParameter(2, (ParameterAttributes)0, "vsa Engine");
if (extras > 2)
this.mb.DefineParameter(3, (ParameterAttributes)0, "arguments");
for (int i = extras; i < np; i++){
ParameterBuilder pb = this.mb != null ?
this.mb.DefineParameter(i + 1, (ParameterAttributes)0, this.parameter_declarations[i-extras].identifier) :
this.cb.DefineParameter(i + 1, (ParameterAttributes)0, this.parameter_declarations[i-extras].identifier);
CustomAttributeList paramCustAttList = this.parameter_declarations[i-extras].customAttributes;
if (paramCustAttList != null){
CustomAttributeBuilder[] paramCustomAttributes = paramCustAttList.GetCustomAttributeBuilders(false);
for (int attIndex = 0; attIndex < paramCustomAttributes.Length; attIndex++)
pb.SetCustomAttribute(paramCustomAttributes[attIndex]);
}
}
if (jsFunctionAttributes > 0){
CustomAttributeBuilder cab = new CustomAttributeBuilder(CompilerGlobals.jsFunctionAttributeConstructor, new Object[1] {jsFunctionAttributes});
if (this.mb != null)
this.mb.SetCustomAttribute(cab);
else
this.cb.SetCustomAttribute(cab);
}
// deal with custom attributes
if (this.customAttributes != null){
CustomAttributeBuilder[] custAtt = this.customAttributes.GetCustomAttributeBuilders(false);
for (int j = 0; j < custAtt.Length; j++){
if (this.mb != null)
this.mb.SetCustomAttribute(custAtt[j]);
else
this.cb.SetCustomAttribute(custAtt[j]);
}
}
if (this.clsCompliance == CLSComplianceSpec.CLSCompliant)
if (this.mb != null)
this.mb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new Object[]{true}));
else
this.cb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new Object[]{true}));
else if (this.clsCompliance == CLSComplianceSpec.NonCLSCompliant)
if (this.mb != null)
this.mb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new Object[]{false}));
else
this.cb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new Object[]{false}));
if (this.mb != null){
this.mb.InitLocals = true;
return this.mb;
}else{
this.cb.InitLocals = true;
return this.cb;
}
}
internal abstract MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals);
internal abstract MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals);
internal void TranslateBodyToIL(ILGenerator il, CompilerGlobals compilerGlobals){
this.returnLabel = il.DefineLabel();
// Emit all the namespaces used by this function
if (this.body.Engine.GenerateDebugInfo){
ScriptObject ns = this.enclosing_scope.GetParent();
while (ns != null){
if (ns is PackageScope)
il.UsingNamespace(((PackageScope)ns).name);
else if (ns is WrappedNamespace && !((WrappedNamespace)ns).name.Equals(""))
il.UsingNamespace(((WrappedNamespace)ns).name);
ns = ns.GetParent();
}
}
int startLine = this.body.context.StartLine;
int startCol = this.body.context.StartColumn;
this.body.context.document.EmitLineInfo(il, startLine, startCol, startLine, startCol + 1);
if (this.body.context.document.debugOn)
il.Emit(OpCodes.Nop);
//set up the compiler to emit direct accesses to the locals and pars.
int n = this.fields.Length;
for (int i = 0; i < n; i++){
if (!this.fields[i].IsLiteral || this.fields[i].value is FunctionObject){
Type t = this.fields[i].FieldType;
LocalBuilder tok = il.DeclareLocal(t);
if (this.fields[i].debugOn)
tok.SetLocalSymInfo(this.fields[i].debuggerName);
this.fields[i].metaData = tok;
}
}
globals.ScopeStack.Push(this.own_scope);
try{
if (this.must_save_stack_locals){
this.TranslateToMethodWithStackFrame(il, compilerGlobals, true);
return;
}
this.body.TranslateToILInitializer(il);
this.body.TranslateToIL(il, Typeob.Void);
il.MarkLabel(this.returnLabel);
}finally{
globals.ScopeStack.Pop();
}
}
internal TypeBuilder TranslateToILClass(CompilerGlobals compilerGlobals, bool pushScope)
{
VsaEngine engine = base.Engine;
int num2 = engine.classCounter++;
TypeBuilder builder = compilerGlobals.classwriter = compilerGlobals.module.DefineType("JScript " + num2.ToString(CultureInfo.InvariantCulture), TypeAttributes.Public, Typeob.GlobalScope, (Type[]) null);
compilerGlobals.classwriter.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.compilerGlobalScopeAttributeCtor, new object[0]));
if (null == compilerGlobals.globalScopeClassWriter)
{
compilerGlobals.globalScopeClassWriter = builder;
}
ILGenerator iLGenerator = compilerGlobals.classwriter.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, new Type[] { Typeob.GlobalScope }).GetILGenerator();
iLGenerator.Emit(OpCodes.Ldarg_0);
iLGenerator.Emit(OpCodes.Ldarg_1);
iLGenerator.Emit(OpCodes.Dup);
iLGenerator.Emit(OpCodes.Ldfld, CompilerGlobals.engineField);
iLGenerator.Emit(OpCodes.Call, CompilerGlobals.globalScopeConstructor);
iLGenerator.Emit(OpCodes.Ret);
iLGenerator = builder.DefineMethod("Global Code", MethodAttributes.Public, Typeob.Object, null).GetILGenerator();
if (base.Engine.GenerateDebugInfo)
{
for (ScriptObject obj2 = this.own_scope.GetParent(); obj2 != null; obj2 = obj2.GetParent())
{
if ((obj2 is WrappedNamespace) && !((WrappedNamespace) obj2).name.Equals(""))
{
iLGenerator.UsingNamespace(((WrappedNamespace) obj2).name);
}
}
}
int startLine = base.context.StartLine;
int startColumn = base.context.StartColumn;
Context firstExecutableContext = this.GetFirstExecutableContext();
if (firstExecutableContext != null)
{
firstExecutableContext.EmitFirstLineInfo(iLGenerator);
}
if (pushScope)
{
base.EmitILToLoadEngine(iLGenerator);
iLGenerator.Emit(OpCodes.Ldarg_0);
iLGenerator.Emit(OpCodes.Call, CompilerGlobals.pushScriptObjectMethod);
}
this.TranslateToILInitializer(iLGenerator);
this.TranslateToIL(iLGenerator, Typeob.Object);
if (pushScope)
{
base.EmitILToLoadEngine(iLGenerator);
iLGenerator.Emit(OpCodes.Call, CompilerGlobals.popScriptObjectMethod);
iLGenerator.Emit(OpCodes.Pop);
}
iLGenerator.Emit(OpCodes.Ret);
return builder;
}
public VsaEngine(bool fast) : base("JScript", "7.0.3300.0", true){
this.alwaysGenerateIL = false;
this.autoRef = false;
this.doCRS = false;
this.doFast = fast;
this.cachedPEFileName = "";
this.genDebugInfo = false;
this.genStartupClass = true;
this.doPrint = false;
this.doWarnAsError = false;
this.nWarningLevel = 4;
this.isCLSCompliant = false;
this.versionSafe = false;
this.PEFileName = null;
this.PEFileKind = PEFileKinds.Dll;
this.errorCultureInfo = null;
this.libpath = null;
this.libpathList = null;
this.globalScope = null;
this.vsaItems = new VsaItems(this);
this.packages = null;
this.scopes = null;
this.classCounter = 0;
this.implicitAssemblies = null;
this.implicitAssemblyCache = null;
this.cachedTypeLookups = null;
this.isEngineRunning = false;
this.isEngineCompiled = false;
this.isCompilerSet = false;
this.isClosed = false;
this.runningThread = null;
this.compilerGlobals = null;
this.globals = null;
this.runtimeDirectory = null;
Globals.contextEngine = this;
this.runtimeAssembly = null;
this.typenameTable = null;
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals){
return this.method;
}
internal void TranslateToIL(CompilerGlobals compilerGlobals){
if (this.suppressIL) return;
globals.ScopeStack.Push(this.own_scope);
try{
if (this.mb == null && this.cb == null)
this.GetMethodBase(compilerGlobals);
int offset = (this.attributes&MethodAttributes.Static) == MethodAttributes.Static ? 0 : 1;
int extras = 3;
if (this.isMethod)
extras = 0;
else if (!this.hasArgumentsObject)
extras = 2;
ILGenerator il = this.mb != null ? this.mb.GetILGenerator() : this.cb.GetILGenerator();
this.returnLabel = il.DefineLabel();
// Emit all the namespaces used by this function
if (this.body.Engine.GenerateDebugInfo){
ScriptObject ns = this.enclosing_scope.GetParent();
while (ns != null){
if (ns is PackageScope)
il.UsingNamespace(((PackageScope)ns).name);
else if (ns is WrappedNamespace && !((WrappedNamespace)ns).name.Equals(""))
il.UsingNamespace(((WrappedNamespace)ns).name);
ns = ns.GetParent();
}
}
if (!this.isImplicitCtor && this.body != null){
int startLine = this.body.context.StartLine;
int startCol = this.body.context.StartColumn;
this.body.context.document.EmitLineInfo(il, startLine, startCol, startLine, startCol + 1);
if (this.body.context.document.debugOn)
il.Emit(OpCodes.Nop);
}
//set up the compiler to emit direct accesses to the locals and pars.
int n = this.fields.Length;
for (int i = 0; i < n; i++){
int j = System.Array.IndexOf(this.formal_parameters, this.fields[i].Name);
if (j >= 0)
this.fields[i].metaData = (short)(j+extras+offset);
else if (this.hasArgumentsObject && this.fields[i].Name.Equals("arguments"))
this.fields[i].metaData = (short)(2+offset);
else if (!this.fields[i].IsLiteral || this.fields[i].value is FunctionObject){
Type t = this.fields[i].FieldType;
LocalBuilder tok = il.DeclareLocal(t);
if (this.fields[i].debugOn)
tok.SetLocalSymInfo(this.fields[i].debuggerName);
this.fields[i].metaData = tok;
}else if (this.own_scope.mustSaveStackLocals){ //Need to emit a field. FunctionDeclaration will initialize it with a closure
LocalBuilder tok = il.DeclareLocal(this.fields[i].FieldType);
this.fields[i].metaData = tok;
}
}
if (this.isConstructor){
int pn = formal_parameters.Length+1;
ClassScope cscope = (ClassScope)this.enclosing_scope;
//Call the default super constructor followed by the field initializers
if (this.superConstructor == null)
cscope.owner.EmitInitialCalls(il, null, null, null, 0);
else{
ParameterInfo[] pars = this.superConstructor.GetParameters();
if (this.superConstructorCall != null)
cscope.owner.EmitInitialCalls(il, this.superConstructor, pars, this.superConstructorCall.arguments, pn);
else
cscope.owner.EmitInitialCalls(il, this.superConstructor, pars, null, pn);
}
}
if ((this.isMethod || this.isConstructor) && this.must_save_stack_locals){
this.TranslateToMethodWithStackFrame(il, compilerGlobals, false);
return;
}
this.TranslateToILToCopyOuterScopeLocals(il, true, null);
bool savedInsideProtectedRegion = compilerGlobals.InsideProtectedRegion;
compilerGlobals.InsideProtectedRegion = false;
bool savedInsideFinally = compilerGlobals.InsideFinally;
int savedFinallyStackTop = compilerGlobals.FinallyStackTop;
compilerGlobals.InsideFinally = false;
this.body.TranslateToILInitializer(il);
this.body.TranslateToIL(il, Typeob.Void);
compilerGlobals.InsideProtectedRegion = savedInsideProtectedRegion;
compilerGlobals.InsideFinally = savedInsideFinally;
compilerGlobals.FinallyStackTop = savedFinallyStackTop;
il.MarkLabel(this.returnLabel);
if (this.body.context.document.debugOn){
this.EmitLastLineInfo(il);
il.Emit(OpCodes.Nop);
}
this.TranslateToILToSaveLocals(il); //put locals on heap so that nested functions can get to them
if (this.own_scope.returnVar != null)
il.Emit(OpCodes.Ldloc, (LocalBuilder)this.own_scope.returnVar.GetMetaData());
il.Emit(OpCodes.Ret);
}finally{
globals.ScopeStack.Pop();
}
}
internal void TranslateToIL(CompilerGlobals compilerGlobals)
{
if (!this.suppressIL)
{
this.globals.ScopeStack.Push(this.own_scope);
try
{
if ((this.mb == null) && (this.cb == null))
{
this.GetMethodBase(compilerGlobals);
}
int num = ((this.attributes & MethodAttributes.Static) == MethodAttributes.Static) ? 0 : 1;
int num2 = 3;
if (this.isMethod)
{
num2 = 0;
}
else if (!this.hasArgumentsObject)
{
num2 = 2;
}
ILGenerator ilgen = (this.mb != null) ? this.mb.GetILGenerator() : this.cb.GetILGenerator();
this.returnLabel = ilgen.DefineLabel();
if (this.body.Engine.GenerateDebugInfo)
{
for (ScriptObject obj2 = this.enclosing_scope.GetParent(); obj2 != null; obj2 = obj2.GetParent())
{
if (obj2 is PackageScope)
{
ilgen.UsingNamespace(((PackageScope) obj2).name);
}
else if ((obj2 is WrappedNamespace) && !((WrappedNamespace) obj2).name.Equals(""))
{
ilgen.UsingNamespace(((WrappedNamespace) obj2).name);
}
}
}
if (!this.isImplicitCtor && (this.body != null))
{
int startLine = this.body.context.StartLine;
int startColumn = this.body.context.StartColumn;
this.body.context.document.EmitLineInfo(ilgen, startLine, startColumn, startLine, startColumn + 1);
if (this.body.context.document.debugOn)
{
ilgen.Emit(OpCodes.Nop);
}
}
int length = this.fields.Length;
for (int i = 0; i < length; i++)
{
int num7 = this.IsNestedFunctionField(this.fields[i]) ? -1 : Array.IndexOf<string>(this.formal_parameters, this.fields[i].Name);
if (num7 >= 0)
{
this.fields[i].metaData = (short) ((num7 + num2) + num);
}
else if (this.hasArgumentsObject && this.fields[i].Name.Equals("arguments"))
{
this.fields[i].metaData = (short) (2 + num);
}
else if (!this.fields[i].IsLiteral || (this.fields[i].value is FunctionObject))
{
Type fieldType = this.fields[i].FieldType;
LocalBuilder builder = ilgen.DeclareLocal(fieldType);
if (this.fields[i].debugOn)
{
builder.SetLocalSymInfo(this.fields[i].debuggerName);
}
this.fields[i].metaData = builder;
}
else if (this.own_scope.mustSaveStackLocals)
{
LocalBuilder builder2 = ilgen.DeclareLocal(this.fields[i].FieldType);
this.fields[i].metaData = builder2;
}
}
if (this.isConstructor)
{
int callerParameterCount = this.formal_parameters.Length + 1;
ClassScope scope = (ClassScope) this.enclosing_scope;
if (this.superConstructor == null)
{
scope.owner.EmitInitialCalls(ilgen, null, null, null, 0);
}
else
{
ParameterInfo[] parameters = this.superConstructor.GetParameters();
if (this.superConstructorCall != null)
{
scope.owner.EmitInitialCalls(ilgen, this.superConstructor, parameters, this.superConstructorCall.arguments, callerParameterCount);
}
else
{
scope.owner.EmitInitialCalls(ilgen, this.superConstructor, parameters, null, callerParameterCount);
}
}
}
if ((this.isMethod || this.isConstructor) && this.must_save_stack_locals)
{
this.TranslateToMethodWithStackFrame(ilgen, compilerGlobals, false);
}
else
{
this.TranslateToILToCopyOuterScopeLocals(ilgen, true, null);
bool insideProtectedRegion = compilerGlobals.InsideProtectedRegion;
compilerGlobals.InsideProtectedRegion = false;
bool insideFinally = compilerGlobals.InsideFinally;
int finallyStackTop = compilerGlobals.FinallyStackTop;
compilerGlobals.InsideFinally = false;
this.body.TranslateToILInitializer(ilgen);
this.body.TranslateToIL(ilgen, Typeob.Void);
compilerGlobals.InsideProtectedRegion = insideProtectedRegion;
compilerGlobals.InsideFinally = insideFinally;
compilerGlobals.FinallyStackTop = finallyStackTop;
ilgen.MarkLabel(this.returnLabel);
if (this.body.context.document.debugOn)
{
this.EmitLastLineInfo(ilgen);
ilgen.Emit(OpCodes.Nop);
}
this.TranslateToILToSaveLocals(ilgen);
if (this.own_scope.returnVar != null)
{
ilgen.Emit(OpCodes.Ldloc, (LocalBuilder) this.own_scope.returnVar.GetMetaData());
}
ilgen.Emit(OpCodes.Ret);
}
}
finally
{
this.globals.ScopeStack.Pop();
}
}
}
internal ConstructorInfo GetConstructorInfo(CompilerGlobals compilerGlobals)
{
return(this.cons.GetConstructorInfo(compilerGlobals));
}
protected override void DoClose(){
((VsaItems)this.vsaItems).Close();
if (null != this.globalScope)
this.globalScope.Close();
this.vsaItems = null;
this.engineSite = null;
this.globalScope = null;
this.runningThread = null;
this.compilerGlobals = null;
this.globals = null;
ScriptStream.Out = Console.Out;
ScriptStream.Error = Console.Error;
this.rawPE = null;
this.rawPDB = null;
this.isClosed = true;
if (this.tempDirectory != null && Directory.Exists(this.tempDirectory))
Directory.Delete(this.tempDirectory);
}
internal void TranslateBodyToIL(ILGenerator il, CompilerGlobals compilerGlobals)
{
this.returnLabel = il.DefineLabel();
if (this.body.Engine.GenerateDebugInfo)
{
for (ScriptObject obj2 = this.enclosing_scope.GetParent(); obj2 != null; obj2 = obj2.GetParent())
{
if (obj2 is PackageScope)
{
il.UsingNamespace(((PackageScope) obj2).name);
}
else if ((obj2 is WrappedNamespace) && !((WrappedNamespace) obj2).name.Equals(""))
{
il.UsingNamespace(((WrappedNamespace) obj2).name);
}
}
}
int startLine = this.body.context.StartLine;
int startColumn = this.body.context.StartColumn;
this.body.context.document.EmitLineInfo(il, startLine, startColumn, startLine, startColumn + 1);
if (this.body.context.document.debugOn)
{
il.Emit(OpCodes.Nop);
}
int length = this.fields.Length;
for (int i = 0; i < length; i++)
{
if (!this.fields[i].IsLiteral || (this.fields[i].value is FunctionObject))
{
Type fieldType = this.fields[i].FieldType;
LocalBuilder builder = il.DeclareLocal(fieldType);
if (this.fields[i].debugOn)
{
builder.SetLocalSymInfo(this.fields[i].debuggerName);
}
this.fields[i].metaData = builder;
}
}
this.globals.ScopeStack.Push(this.own_scope);
try
{
if (this.must_save_stack_locals)
{
this.TranslateToMethodWithStackFrame(il, compilerGlobals, true);
}
else
{
this.body.TranslateToILInitializer(il);
this.body.TranslateToIL(il, Typeob.Void);
il.MarkLabel(this.returnLabel);
}
}
finally
{
this.globals.ScopeStack.Pop();
}
}
internal TypeBuilder TranslateToILClass(CompilerGlobals compilerGlobals)
{
return this.TranslateToILClass(compilerGlobals, true);
}
internal ConstructorInfo GetConstructorInfo(CompilerGlobals compilerGlobals){
return this.cons.GetConstructorInfo(compilerGlobals);
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals){
return this.func.GetMethodInfo(compilerGlobals);
}
protected override void ResetCompiledState()
{
if (this.globalScope != null)
{
this.globalScope.Reset();
this.globalScope = null;
}
this.classCounter = 0;
base.haveCompiledState = false;
base.failedCompilation = true;
base.compiledRootNamespace = null;
base.startupClass = null;
this.compilerGlobals = null;
this.globals = null;
foreach (object obj2 in base.vsaItems)
{
((VsaItem) obj2).Reset();
}
this.implicitAssemblies = null;
this.implicitAssemblyCache = null;
this.cachedTypeLookups = null;
base.isEngineCompiled = false;
base.isEngineRunning = false;
this.isCompilerSet = false;
this.packages = null;
if (!this.doSaveAfterCompile)
{
this.PEFileName = null;
}
this.rawPE = null;
this.rawPDB = null;
}
private void TranslateToMethodWithStackFrame(ILGenerator il, CompilerGlobals compilerGlobals, bool staticInitializer)
{
if (this.isStatic)
{
il.Emit(OpCodes.Ldtoken, ((ClassScope) this.own_scope.GetParent()).GetTypeBuilder());
}
else
{
il.Emit(OpCodes.Ldarg_0);
}
int length = this.fields.Length;
ConstantWrapper.TranslateToILInt(il, length);
il.Emit(OpCodes.Newarr, Typeob.JSLocalField);
for (int i = 0; i < length; i++)
{
JSLocalField field = this.fields[i];
il.Emit(OpCodes.Dup);
ConstantWrapper.TranslateToILInt(il, i);
il.Emit(OpCodes.Ldstr, field.Name);
il.Emit(OpCodes.Ldtoken, field.FieldType);
ConstantWrapper.TranslateToILInt(il, field.slotNumber);
il.Emit(OpCodes.Newobj, CompilerGlobals.jsLocalFieldConstructor);
il.Emit(OpCodes.Stelem_Ref);
}
this.TranslateToILToLoadEngine(il, true);
if (this.isStatic)
{
il.Emit(OpCodes.Call, CompilerGlobals.pushStackFrameForStaticMethod);
}
else
{
il.Emit(OpCodes.Call, CompilerGlobals.pushStackFrameForMethod);
}
bool insideProtectedRegion = compilerGlobals.InsideProtectedRegion;
compilerGlobals.InsideProtectedRegion = true;
il.BeginExceptionBlock();
this.body.TranslateToILInitializer(il);
this.body.TranslateToIL(il, Typeob.Void);
il.MarkLabel(this.returnLabel);
this.TranslateToILToSaveLocals(il);
Label label = il.DefineLabel();
il.Emit(OpCodes.Leave, label);
il.BeginFinallyBlock();
this.TranslateToILToLoadEngine(il);
il.Emit(OpCodes.Call, CompilerGlobals.popScriptObjectMethod);
il.Emit(OpCodes.Pop);
il.EndExceptionBlock();
il.MarkLabel(label);
if (!staticInitializer)
{
if (this.body.context.document.debugOn)
{
this.EmitLastLineInfo(il);
il.Emit(OpCodes.Nop);
}
if (this.own_scope.returnVar != null)
{
il.Emit(OpCodes.Ldloc, (LocalBuilder) this.own_scope.returnVar.GetMetaData());
}
il.Emit(OpCodes.Ret);
}
compilerGlobals.InsideProtectedRegion = insideProtectedRegion;
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
return(this.func.GetMethodInfo(compilerGlobals));
}
protected override void DoClose(){
((VsaItems)this.vsaItems).Close();
if (null != this.globalScope)
this.globalScope.Close();
this.vsaItems = null;
this.engineSite = null;
this.globalScope = null;
this.runningThread = null;
this.compilerGlobals = null;
this.globals = null;
ScriptStream.Out = Console.Out;
ScriptStream.Error = Console.Error;
this.DeleteCachedCompiledState();
this.isClosed = true;
// The following calls ensure that all pointers to unmanaged objects get properly released
// and avoid memory leaks on shutdown. GC.Collect() should be enough by itself when COM+
// takes care of the second automatically.
GC.Collect();
}
internal ConstructorInfo GetConstructorInfo(CompilerGlobals compilerGlobals)
{
return (ConstructorInfo) this.GetMethodBase(compilerGlobals);
}
protected override void ResetCompiledState(){
if (this.globalScope != null){
this.globalScope.Reset();
this.globalScope = null;
}
this.classCounter = 0;
this.haveCompiledState = false;
this.failedCompilation = true;
this.compiledRootNamespace = null;
this.startupClass = null;
this.compilerGlobals = null;
this.globals = null;
foreach (Object item in this.vsaItems)
((VsaItem)item).Reset();
this.implicitAssemblies = null;
this.implicitAssemblyCache = null;
this.cachedTypeLookups = null;
this.isEngineCompiled = false;
this.isEngineRunning = false;
this.isCompilerSet = false;
this.packages = null;
this.DeleteCachedCompiledState();
}
internal MethodBase GetMethodBase(CompilerGlobals compilerGlobals)
{
if (this.mb != null)
{
return this.mb;
}
if (this.cb == null)
{
JSFunctionAttributeEnum none = JSFunctionAttributeEnum.None;
int num = 3;
if (this.isMethod)
{
if (this.isConstructor && (((ClassScope) this.enclosing_scope).outerClassField != null))
{
num = 1;
none |= JSFunctionAttributeEnum.IsInstanceNestedClassConstructor;
}
else
{
num = 0;
}
}
else if (!this.hasArgumentsObject)
{
num = 2;
}
int iSequence = this.formal_parameters.Length + num;
Type[] parameterTypes = new Type[iSequence];
Type returnType = Microsoft.JScript.Convert.ToType(this.ReturnType(null));
if (num > 0)
{
if (this.isConstructor)
{
parameterTypes[iSequence - 1] = ((ClassScope) this.enclosing_scope).outerClassField.FieldType;
}
else
{
parameterTypes[0] = Typeob.Object;
}
none |= JSFunctionAttributeEnum.HasThisObject;
}
if (num > 1)
{
parameterTypes[1] = Typeob.VsaEngine;
none |= JSFunctionAttributeEnum.HasEngine;
}
if (num > 2)
{
parameterTypes[2] = Typeob.Object;
none |= JSFunctionAttributeEnum.HasArguments;
}
if (this.must_save_stack_locals)
{
none |= JSFunctionAttributeEnum.HasStackFrame;
}
if (this.isExpandoMethod)
{
none |= JSFunctionAttributeEnum.IsExpandoMethod;
}
if (this.isConstructor)
{
for (int j = 0; j < (iSequence - num); j++)
{
parameterTypes[j] = this.parameter_declarations[j].ParameterType;
}
}
else
{
for (int k = num; k < iSequence; k++)
{
parameterTypes[k] = this.parameter_declarations[k - num].ParameterType;
}
}
if (this.enclosing_scope is ClassScope)
{
if (this.isConstructor)
{
this.cb = ((ClassScope) this.enclosing_scope).GetTypeBuilder().DefineConstructor(this.attributes & MethodAttributes.MemberAccessMask, CallingConventions.Standard, parameterTypes);
}
else
{
string name = base.name;
if (this.implementedIfaceMethod != null)
{
JSMethod implementedIfaceMethod = this.implementedIfaceMethod as JSMethod;
if (implementedIfaceMethod != null)
{
this.implementedIfaceMethod = implementedIfaceMethod.GetMethodInfo(compilerGlobals);
}
name = this.implementedIfaceMethod.DeclaringType.FullName + "." + name;
}
TypeBuilder typeBuilder = ((ClassScope) this.enclosing_scope).GetTypeBuilder();
if (this.mb != null)
{
return this.mb;
}
this.mb = typeBuilder.DefineMethod(name, this.attributes, returnType, parameterTypes);
if (this.implementedIfaceMethod != null)
{
((ClassScope) this.enclosing_scope).GetTypeBuilder().DefineMethodOverride(this.mb, this.implementedIfaceMethod);
}
}
}
else
{
if (this.enclosing_scope is FunctionScope)
{
if (((FunctionScope) this.enclosing_scope).owner != null)
{
base.name = ((FunctionScope) this.enclosing_scope).owner.name + "." + base.name;
none |= JSFunctionAttributeEnum.IsNested;
}
else
{
for (ScriptObject obj2 = this.enclosing_scope; obj2 != null; obj2 = obj2.GetParent())
{
if ((obj2 is FunctionScope) && (((FunctionScope) obj2).owner != null))
{
base.name = ((FunctionScope) obj2).owner.name + "." + base.name;
none |= JSFunctionAttributeEnum.IsNested;
break;
}
}
}
}
if (compilerGlobals.usedNames[base.name] != null)
{
base.name = base.name + ":" + compilerGlobals.usedNames.count.ToString(CultureInfo.InvariantCulture);
}
compilerGlobals.usedNames[base.name] = this;
ScriptObject parent = this.enclosing_scope;
while ((parent != null) && !(parent is ClassScope))
{
parent = parent.GetParent();
}
this.classwriter = (parent == null) ? compilerGlobals.globalScopeClassWriter : compilerGlobals.classwriter;
this.mb = this.classwriter.DefineMethod(base.name, this.attributes, returnType, parameterTypes);
}
if (num > 0)
{
if (this.mb != null)
{
this.mb.DefineParameter(1, ParameterAttributes.None, "this");
}
else
{
this.cb.DefineParameter(iSequence, ParameterAttributes.None, "this").SetConstant(null);
num = 0;
iSequence--;
}
}
if (num > 1)
{
this.mb.DefineParameter(2, ParameterAttributes.None, "vsa Engine");
}
if (num > 2)
{
this.mb.DefineParameter(3, ParameterAttributes.None, "arguments");
}
for (int i = num; i < iSequence; i++)
{
ParameterBuilder builder3 = (this.mb != null) ? this.mb.DefineParameter(i + 1, ParameterAttributes.None, this.parameter_declarations[i - num].identifier) : this.cb.DefineParameter(i + 1, ParameterAttributes.None, this.parameter_declarations[i - num].identifier);
CustomAttributeList customAttributes = this.parameter_declarations[i - num].customAttributes;
if (customAttributes != null)
{
CustomAttributeBuilder[] customAttributeBuilders = customAttributes.GetCustomAttributeBuilders(false);
for (int m = 0; m < customAttributeBuilders.Length; m++)
{
builder3.SetCustomAttribute(customAttributeBuilders[m]);
}
}
}
if (none > JSFunctionAttributeEnum.None)
{
CustomAttributeBuilder customBuilder = new CustomAttributeBuilder(CompilerGlobals.jsFunctionAttributeConstructor, new object[] { none });
if (this.mb != null)
{
this.mb.SetCustomAttribute(customBuilder);
}
else
{
this.cb.SetCustomAttribute(customBuilder);
}
}
if (this.customAttributes != null)
{
CustomAttributeBuilder[] builderArray2 = this.customAttributes.GetCustomAttributeBuilders(false);
for (int n = 0; n < builderArray2.Length; n++)
{
if (this.mb != null)
{
this.mb.SetCustomAttribute(builderArray2[n]);
}
else
{
this.cb.SetCustomAttribute(builderArray2[n]);
}
}
}
if (this.clsCompliance == CLSComplianceSpec.CLSCompliant)
{
if (this.mb != null)
{
this.mb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new object[] { true }));
}
else
{
this.cb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new object[] { true }));
}
}
else if (this.clsCompliance == CLSComplianceSpec.NonCLSCompliant)
{
if (this.mb != null)
{
this.mb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new object[] { false }));
}
else
{
this.cb.SetCustomAttribute(new CustomAttributeBuilder(CompilerGlobals.clsCompliantAttributeCtor, new object[] { false }));
}
}
if (this.mb != null)
{
this.mb.InitLocals = true;
return this.mb;
}
this.cb.InitLocals = true;
}
return this.cb;
}
internal MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
return (MethodInfo) this.GetMethodBase(compilerGlobals);
}
internal override MethodInfo GetMethodInfo(CompilerGlobals compilerGlobals)
{
return(null);
}
