private static void BuildRuntimeMethodData(HLStringTable pStringTable)
{
List <LLType> fieldsRuntimeMethodData = sSystemRuntimeMethodData.Fields.Where(f => !f.IsStatic).ToList().ConvertAll(f => f.Type.LLType);
LLType typePointer = LLModule.GetOrCreatePointerType(LLModule.GetOrCreateUnsignedType(8), 1);
LLType typeRuntimeMethodData = LLModule.GetOrCreateStructureType("RuntimeMethodData", true, fieldsRuntimeMethodData);
LLType typeRuntimeMethodDataTable = LLModule.GetOrCreateArrayType(typeRuntimeMethodData, sMethods.Values.Count);
LLGlobal globalRuntimeMethodDataTable = LLModule.CreateGlobal(typeRuntimeMethodDataTable.PointerDepthPlusOne, "RuntimeMethodDataTable");
List <LLLiteral> literalsRuntimeMethodDataTable = new List <LLLiteral>();
List <LLFunction> functionsRuntimeMethodDataFunctionTable = new List <LLFunction>();
List <LLLiteral> literalsRuntimeMethodDataFunctionTable = new List <LLLiteral>();
foreach (HLMethod method in sMethods.Values.OrderBy(m => m.RuntimeMethodHandle))
{
int flags = 0;
if (method.IsStatic)
{
flags |= 1 << 0;
}
string definitionName = method.Definition.Name.Value;
int offsetName = pStringTable.Include(definitionName);
literalsRuntimeMethodDataTable.Add(typeRuntimeMethodData.ToLiteral(method.RuntimeMethodHandle.ToString(), flags.ToString(), offsetName.ToString()));
LLFunction function = method.LLFunction;
functionsRuntimeMethodDataFunctionTable.Add(function);
string literalAddress = null;
if (method.LLFunction.Abstract)
{
literalAddress = "null";
}
else
{
literalAddress = string.Format("bitcast({0} {1} to {2})", LLModule.GetOrCreatePointerType(function.FunctionType, 1), function, typePointer);
}
literalsRuntimeMethodDataFunctionTable.Add(LLLiteral.Create(typePointer, literalAddress));
}
globalRuntimeMethodDataTable.InitialValue = typeRuntimeMethodDataTable.ToLiteral(literalsRuntimeMethodDataTable.ConvertAll(l => l.Value).ToArray());
LLGlobal globalRuntimeMethodDataTableCount = LLModule.CreateGlobal(LLModule.GetOrCreateSignedType(32), "RuntimeMethodDataTableCount");
globalRuntimeMethodDataTableCount.InitialValue = LLLiteral.Create(LLModule.GetOrCreateSignedType(32), sMethods.Values.Count.ToString());
LLType typeRuntimeMethodDataFunctionTable = LLModule.GetOrCreateArrayType(typePointer, functionsRuntimeMethodDataFunctionTable.Count);
LLGlobal globalRuntimeMethodDataFunctionTable = LLModule.CreateGlobal(typeRuntimeMethodDataFunctionTable.PointerDepthPlusOne, "RuntimeMethodDataFunctionTable");
globalRuntimeMethodDataFunctionTable.InitialValue = typeRuntimeMethodDataFunctionTable.ToLiteral(literalsRuntimeMethodDataFunctionTable.ConvertAll(l => l.Value).ToArray());
LLGlobal globalRuntimeMethodDataFunctionTableCount = LLModule.CreateGlobal(LLModule.GetOrCreateSignedType(32), "RuntimeMethodDataFunctionTableCount");
globalRuntimeMethodDataFunctionTableCount.InitialValue = LLLiteral.Create(LLModule.GetOrCreateSignedType(32), functionsRuntimeMethodDataFunctionTable.Count.ToString());
sRuntimeMethodDataFunctionTable = globalRuntimeMethodDataFunctionTable;
}
internal override LLLocation Load(LLFunction pFunction)
{
List <LLLocation> parameters = new List <LLLocation>();
LLLocation locationStringReference = LLTemporaryLocation.Create(pFunction.CreateTemporary(HLDomain.SystemStringCtorWithCharPointer.Parameters[0].Type.LLType.PointerDepthPlusOne));
pFunction.CurrentBlock.EmitAllocate(locationStringReference);
pFunction.CurrentBlock.EmitStore(locationStringReference, LLLiteralLocation.Create(LLLiteral.Create(locationStringReference.Type.PointerDepthMinusOne, "zeroinitializer")));
parameters.Add(locationStringReference);
parameters.Add(LLLiteralLocation.Create(LLLiteral.Create(HLDomain.GCRoot.Parameters[1].Type, "null")));
pFunction.CurrentBlock.EmitCall(null, LLFunctionLocation.Create(HLDomain.GCRoot), parameters);
parameters.Clear();
parameters.Add(locationStringReference);
char[] data = Literal.ToCharArray();
Array.Resize(ref data, data.Length + 1);
LLType typeChar = LLModule.GetOrCreateSignedType(16);
LLType typeLiteralData = LLModule.GetOrCreateArrayType(typeChar, data.Length);
LLLocation locationLiteralData = LLTemporaryLocation.Create(pFunction.CreateTemporary(typeLiteralData.PointerDepthPlusOne));
pFunction.CurrentBlock.EmitAllocate(locationLiteralData);
StringBuilder sb = new StringBuilder();
sb.Append("[ ");
for (int index = 0; index < data.Length; ++index)
{
if (index > 0)
{
sb.Append(", ");
}
sb.AppendFormat("{0} {1}", typeChar, (int)data[index]);
}
sb.Append(" ]");
pFunction.CurrentBlock.EmitStore(locationLiteralData, LLLiteralLocation.Create(LLLiteral.Create(typeLiteralData, sb.ToString())));
parameters.Add(locationLiteralData);
for (int index = 1; index < parameters.Count; ++index)
{
parameters[index] = pFunction.CurrentBlock.EmitConversion(parameters[index], HLDomain.SystemStringCtorWithCharPointer.Parameters[index].Type.LLType);
}
pFunction.CurrentBlock.EmitCall(null, LLFunctionLocation.Create(HLDomain.SystemStringCtorWithCharPointer.LLFunction), parameters);
LLLocation locationString = LLTemporaryLocation.Create(pFunction.CreateTemporary(Type.LLType));
pFunction.CurrentBlock.EmitLoad(locationString, locationStringReference);
return(locationString);
}
internal override void Transform(LLFunction pFunction)
{
LLLocation locationLeftOperand = mLeftOperandSource.Load(pFunction);
LLLocation locationRightOperand = mRightOperandSource.Load(pFunction);
LLType typeOperands = LLModule.BinaryResult(locationLeftOperand.Type, locationRightOperand.Type);
locationLeftOperand = pFunction.CurrentBlock.EmitConversion(locationLeftOperand, typeOperands);
locationRightOperand = pFunction.CurrentBlock.EmitConversion(locationRightOperand, typeOperands);
LLLocation locationTemporary = LLTemporaryLocation.Create(pFunction.CreateTemporary(typeOperands));
pFunction.CurrentBlock.EmitMultiply(locationTemporary, locationLeftOperand, locationRightOperand);
mDestination.Store(pFunction, locationTemporary);
}
private LLLocalLocation(LLType pType)
: base(pType)
{
}
private LLTemporaryLocation(LLType pType)
: base(pType)
{
}
private static void BuildRuntimeTypeData(HLStringTable pStringTable)
{
List <LLType> fieldsRuntimeTypeData = sSystemRuntimeTypeData.Fields.Where(f => !f.IsStatic).ToList().ConvertAll(f => f.Type.LLType);
LLType typePointer = LLModule.GetOrCreatePointerType(LLModule.GetOrCreateUnsignedType(8), 1);
LLType typeRuntimeTypeData = LLModule.GetOrCreateStructureType("RuntimeTypeData", true, fieldsRuntimeTypeData);
LLType typeRuntimeTypeDataTable = LLModule.GetOrCreateArrayType(typeRuntimeTypeData, sTypes.Values.Count);
LLGlobal globalRuntimeTypeDataTable = LLModule.CreateGlobal(typeRuntimeTypeDataTable.PointerDepthPlusOne, "RuntimeTypeDataTable");
List <LLLiteral> literalsRuntimeTypeDataTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum8ValueTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum16ValueTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum32ValueTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum64ValueTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum8NameTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum16NameTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum32NameTable = new List <LLLiteral>();
List <LLLiteral> literalsRuntimeTypeDataEnum64NameTable = new List <LLLiteral>();
List <int> handlesRuntimeTypeDataVirtualTable = new List <int>();
List <LLLiteral> literalsRuntimeTypeDataVirtualTable = new List <LLLiteral>();
foreach (HLType type in sTypes.Values.OrderBy(t => t.RuntimeTypeHandle))
{
int flags = 0;
if (type.Definition.IsValueType)
{
flags |= 1 << 0;
}
if (type.Definition.IsEnum)
{
flags |= 1 << 1;
}
string definitionName = TypeHelper.GetTypeName(type.Definition, NameFormattingOptions.OmitContainingNamespace);
int offsetName = pStringTable.Include(definitionName);
int offsetNamespace = 0;
if (type.Definition is INamespaceTypeDefinition)
{
string definitionNamespace = TypeHelper.GetNamespaceName(((INamespaceTypeDefinition)type.Definition).ContainingUnitNamespace, NameFormattingOptions.None);
offsetNamespace = pStringTable.Include(definitionNamespace);
}
int offsetEnum = 0;
int countEnum = 0;
if (type.Definition.IsEnum)
{
countEnum = type.StaticFields.Count;
switch (type.MemberFields[0].Type.VariableSize)
{
case 1:
offsetEnum = literalsRuntimeTypeDataEnum8ValueTable.Count;
for (int index = 0; index < type.StaticFields.Count; ++index)
{
int offsetEnumName = pStringTable.Include(type.StaticFields[index].Name);
literalsRuntimeTypeDataEnum8ValueTable.Add(LLLiteral.Create(LLModule.GetOrCreateUnsignedType(8), type.StaticFields[index].CompileTimeConstant.ToString()));
literalsRuntimeTypeDataEnum8NameTable.Add(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), offsetEnumName.ToString()));
}
break;
case 2:
offsetEnum = literalsRuntimeTypeDataEnum16ValueTable.Count;
for (int index = 0; index < type.StaticFields.Count; ++index)
{
int offsetEnumName = pStringTable.Include(type.StaticFields[index].Name);
literalsRuntimeTypeDataEnum16ValueTable.Add(LLLiteral.Create(LLModule.GetOrCreateUnsignedType(16), type.StaticFields[index].CompileTimeConstant.ToString()));
literalsRuntimeTypeDataEnum16NameTable.Add(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), offsetEnumName.ToString()));
}
break;
case 4:
offsetEnum = literalsRuntimeTypeDataEnum32ValueTable.Count;
for (int index = 0; index < type.StaticFields.Count; ++index)
{
int offsetEnumName = pStringTable.Include(type.StaticFields[index].Name);
literalsRuntimeTypeDataEnum32ValueTable.Add(LLLiteral.Create(LLModule.GetOrCreateUnsignedType(32), type.StaticFields[index].CompileTimeConstant.ToString()));
literalsRuntimeTypeDataEnum32NameTable.Add(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), offsetEnumName.ToString()));
}
break;
case 8:
offsetEnum = literalsRuntimeTypeDataEnum64ValueTable.Count;
for (int index = 0; index < type.StaticFields.Count; ++index)
{
int offsetEnumName = pStringTable.Include(type.StaticFields[index].Name);
literalsRuntimeTypeDataEnum64ValueTable.Add(LLLiteral.Create(LLModule.GetOrCreateUnsignedType(64), type.StaticFields[index].CompileTimeConstant.ToString()));
literalsRuntimeTypeDataEnum64NameTable.Add(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), offsetEnumName.ToString()));
}
break;
default: throw new NotSupportedException();
}
}
literalsRuntimeTypeDataTable.Add(typeRuntimeTypeData.ToLiteral(type.RuntimeTypeHandle.ToString(),
flags.ToString(),
type.CalculatedSize.ToString(),
offsetName.ToString(),
offsetNamespace.ToString(),
handlesRuntimeTypeDataVirtualTable.Count.ToString(),
offsetEnum.ToString(),
countEnum.ToString()));
//List<LLFunction> functions = type.VirtualTable.ConvertAll(m => m.LLFunction);
foreach (HLMethod method in type.VirtualTable)
{
handlesRuntimeTypeDataVirtualTable.Add(method.RuntimeMethodHandle);
literalsRuntimeTypeDataVirtualTable.Add(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), method.RuntimeMethodHandle.ToString()));
}
//foreach (LLFunction function in functions)
//{
// handlesRuntimeTypeDataVirtualTable.Add(function);
// string literalAddress = null;
// if (function.Abstract) literalAddress = "null";
// else literalAddress = string.Format("bitcast({0} {1} to {2})", LLModule.GetOrCreatePointerType(function.FunctionType, 1), function, typePointer);
// literalsRuntimeTypeDataVirtualTable.Add(LLLiteral.Create(typePointer, literalAddress));
//}
}
globalRuntimeTypeDataTable.InitialValue = typeRuntimeTypeDataTable.ToLiteral(literalsRuntimeTypeDataTable.ConvertAll(l => l.Value).ToArray());
LLGlobal globalRuntimeTypeDataTableCount = LLModule.CreateGlobal(LLModule.GetOrCreateSignedType(32), "RuntimeTypeDataTableCount");
globalRuntimeTypeDataTableCount.InitialValue = LLLiteral.Create(LLModule.GetOrCreateSignedType(32), sTypes.Values.Count.ToString());
LLType typeRuntimeTypeDataEnum8ValueTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateUnsignedType(8), literalsRuntimeTypeDataEnum8ValueTable.Count);
LLGlobal globalRuntimeTypeDataEnum8ValueTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum8ValueTable.PointerDepthPlusOne, "RuntimeTypeDataEnum8ValueTable");
globalRuntimeTypeDataEnum8ValueTable.InitialValue = typeRuntimeTypeDataEnum8ValueTable.ToLiteral(literalsRuntimeTypeDataEnum8ValueTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum8NameTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateSignedType(32), literalsRuntimeTypeDataEnum8NameTable.Count);
LLGlobal globalRuntimeTypeDataEnum8NameTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum8NameTable.PointerDepthPlusOne, "RuntimeTypeDataEnum8NameTable");
globalRuntimeTypeDataEnum8NameTable.InitialValue = typeRuntimeTypeDataEnum8NameTable.ToLiteral(literalsRuntimeTypeDataEnum8NameTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum16ValueTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateUnsignedType(16), literalsRuntimeTypeDataEnum16ValueTable.Count);
LLGlobal globalRuntimeTypeDataEnum16ValueTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum16ValueTable.PointerDepthPlusOne, "RuntimeTypeDataEnum16ValueTable");
globalRuntimeTypeDataEnum16ValueTable.InitialValue = typeRuntimeTypeDataEnum16ValueTable.ToLiteral(literalsRuntimeTypeDataEnum16ValueTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum16NameTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateSignedType(32), literalsRuntimeTypeDataEnum16NameTable.Count);
LLGlobal globalRuntimeTypeDataEnum16NameTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum16NameTable.PointerDepthPlusOne, "RuntimeTypeDataEnum16NameTable");
globalRuntimeTypeDataEnum16NameTable.InitialValue = typeRuntimeTypeDataEnum16NameTable.ToLiteral(literalsRuntimeTypeDataEnum16NameTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum32ValueTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateUnsignedType(32), literalsRuntimeTypeDataEnum32ValueTable.Count);
LLGlobal globalRuntimeTypeDataEnum32ValueTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum32ValueTable.PointerDepthPlusOne, "RuntimeTypeDataEnum32ValueTable");
globalRuntimeTypeDataEnum32ValueTable.InitialValue = typeRuntimeTypeDataEnum32ValueTable.ToLiteral(literalsRuntimeTypeDataEnum32ValueTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum32NameTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateSignedType(32), literalsRuntimeTypeDataEnum32NameTable.Count);
LLGlobal globalRuntimeTypeDataEnum32NameTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum32NameTable.PointerDepthPlusOne, "RuntimeTypeDataEnum32NameTable");
globalRuntimeTypeDataEnum32NameTable.InitialValue = typeRuntimeTypeDataEnum32NameTable.ToLiteral(literalsRuntimeTypeDataEnum32NameTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum64ValueTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateUnsignedType(64), literalsRuntimeTypeDataEnum64ValueTable.Count);
LLGlobal globalRuntimeTypeDataEnum64ValueTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum64ValueTable.PointerDepthPlusOne, "RuntimeTypeDataEnum64ValueTable");
globalRuntimeTypeDataEnum64ValueTable.InitialValue = typeRuntimeTypeDataEnum64ValueTable.ToLiteral(literalsRuntimeTypeDataEnum64ValueTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataEnum64NameTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateSignedType(32), literalsRuntimeTypeDataEnum64NameTable.Count);
LLGlobal globalRuntimeTypeDataEnum64NameTable = LLModule.CreateGlobal(typeRuntimeTypeDataEnum64NameTable.PointerDepthPlusOne, "RuntimeTypeDataEnum64NameTable");
globalRuntimeTypeDataEnum64NameTable.InitialValue = typeRuntimeTypeDataEnum64NameTable.ToLiteral(literalsRuntimeTypeDataEnum64NameTable.ConvertAll(l => l.Value).ToArray());
LLType typeRuntimeTypeDataVirtualTable = LLModule.GetOrCreateArrayType(LLModule.GetOrCreateSignedType(32), handlesRuntimeTypeDataVirtualTable.Count);
LLGlobal globalRuntimeTypeDataVirtualTable = LLModule.CreateGlobal(typeRuntimeTypeDataVirtualTable.PointerDepthPlusOne, "RuntimeTypeDataVirtualTable");
globalRuntimeTypeDataVirtualTable.InitialValue = typeRuntimeTypeDataVirtualTable.ToLiteral(literalsRuntimeTypeDataVirtualTable.ConvertAll(l => l.Value).ToArray());
LLGlobal globalRuntimeTypeDataVirtualTableCount = LLModule.CreateGlobal(LLModule.GetOrCreateSignedType(32), "RuntimeTypeDataVirtualTableCount");
globalRuntimeTypeDataVirtualTableCount.InitialValue = LLLiteral.Create(LLModule.GetOrCreateSignedType(32), handlesRuntimeTypeDataVirtualTable.Count.ToString());
}
internal override void Transform(LLFunction pFunction)
{
List <LLLocation> parameters = new List <LLLocation>();
LLLocation locationDelegateReference = mDestinationSource.Load(pFunction);
pFunction.CurrentBlock.EmitStore(locationDelegateReference, LLLiteralLocation.Create(LLLiteral.Create(locationDelegateReference.Type.PointerDepthMinusOne, "zeroinitializer")));
parameters.Add(locationDelegateReference);
parameters.Add(LLLiteralLocation.Create(LLLiteral.Create(HLDomain.GCRoot.Parameters[1].Type, "null")));
pFunction.CurrentBlock.EmitCall(null, LLFunctionLocation.Create(HLDomain.GCRoot), parameters);
LLLocation locationTotalSize = LLLiteralLocation.Create(LLLiteral.Create(HLDomain.GCAllocate.Parameters[1].Type, mNewDelegateType.CalculatedSize.ToString()));
LLLocation locationHandle = LLLiteralLocation.Create(LLLiteral.Create(HLDomain.GCAllocate.Parameters[2].Type, mNewDelegateType.RuntimeTypeHandle.ToString()));
parameters.Clear();
parameters.Add(locationDelegateReference);
parameters.Add(locationTotalSize);
parameters.Add(locationHandle);
pFunction.CurrentBlock.EmitCall(null, LLFunctionLocation.Create(HLDomain.GCAllocate), parameters);
LLLocation locationDelegate = LLTemporaryLocation.Create(pFunction.CreateTemporary(locationDelegateReference.Type.PointerDepthMinusOne));
pFunction.CurrentBlock.EmitLoad(locationDelegate, locationDelegateReference);
LLLocation locationTargetObj = null;
if (mInstanceSource != null)
{
LLLocation locationTargetObjPointer = LLTemporaryLocation.Create(pFunction.CreateTemporary(locationDelegate.Type));
pFunction.CurrentBlock.EmitGetElementPointer(locationTargetObjPointer, locationDelegate, LLLiteralLocation.Create(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), mNewDelegateType.Fields["mTargetObj"].Offset.ToString())));
locationTargetObjPointer = pFunction.CurrentBlock.EmitConversion(locationTargetObjPointer, mInstanceSource.Type.LLType.PointerDepthPlusOne);
locationTargetObj = mInstanceSource.Load(pFunction);
pFunction.CurrentBlock.EmitStore(locationTargetObjPointer, locationTargetObj);
}
LLLocation locationTargetMethodPointer = LLTemporaryLocation.Create(pFunction.CreateTemporary(locationDelegate.Type));
pFunction.CurrentBlock.EmitGetElementPointer(locationTargetMethodPointer, locationDelegate, LLLiteralLocation.Create(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), mNewDelegateType.Fields["mTargetMethod"].Offset.ToString())));
locationTargetMethodPointer = pFunction.CurrentBlock.EmitConversion(locationTargetMethodPointer, LLModule.GetOrCreatePointerType(LLModule.GetOrCreateSignedType(32), 1));
LLLocation locationTargetMethod = null;
if (!mVirtual)
{
locationTargetMethod = LLLiteralLocation.Create(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), mMethodCalled.RuntimeMethodHandle.ToString()));
}
else
{
LLType typeFunction = LLModule.GetOrCreateFunctionType(mMethodCalled.ReturnType == null ? null : mMethodCalled.ReturnType.LLType, mMethodCalled.Parameters.ConvertAll(p => p.Type.LLType));
int virtualIndex = mMethodCalled.Container.VirtualLookup[mMethodCalled];
parameters.Clear();
parameters.Add(locationTargetObj);
parameters.Add(LLLiteralLocation.Create(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), virtualIndex.ToString())));
for (int index = 0; index < parameters.Count; ++index)
{
parameters[index] = pFunction.CurrentBlock.EmitConversion(parameters[index], HLDomain.VTableHandleLookup.Parameters[index].Type);
}
locationTargetMethod = LLTemporaryLocation.Create(pFunction.CreateTemporary(HLDomain.VTableHandleLookup.ReturnType));
pFunction.CurrentBlock.EmitCall(locationTargetMethod, LLFunctionLocation.Create(HLDomain.VTableHandleLookup), parameters);
locationTargetMethod = pFunction.CurrentBlock.EmitConversion(locationTargetMethod, LLModule.GetOrCreateSignedType(32));
}
pFunction.CurrentBlock.EmitStore(locationTargetMethodPointer, locationTargetMethod);
}
private LLLocalLocation(LLType pType) : base(pType)
{
}
internal override void Transform(LLFunction pFunction)
{
List <LLLocation> parameters = new List <LLLocation>();
LLLocation locationReturn = null;
LLLocation locationFunction = null;
LLLocation locationAlternativeThis = null;
if (!mVirtual)
{
locationFunction = LLFunctionLocation.Create(mCalledMethod.LLFunction);
}
else if (mCalledMethod.Container.Definition.IsDelegate && mCalledMethod.Name == "Invoke")
{
parameters.Add(mParameterSources[0].Load(pFunction));
locationFunction = LLTemporaryLocation.Create(pFunction.CreateTemporary(HLDomain.DelegateLookup.ReturnType));
pFunction.CurrentBlock.EmitCall(locationFunction, LLFunctionLocation.Create(HLDomain.DelegateLookup), parameters);
LLType typeFunction = LLModule.GetOrCreateFunctionType(mCalledMethod.ReturnType == null ? null : mCalledMethod.ReturnType.LLType, mParameterSources.ConvertAll(l => l.Type.LLType));
locationFunction = pFunction.CurrentBlock.EmitConversion(locationFunction, LLModule.GetOrCreatePointerType(typeFunction, 1));
locationAlternativeThis = LLTemporaryLocation.Create(pFunction.CreateTemporary(HLDomain.DelegateInstance.ReturnType));
pFunction.CurrentBlock.EmitCall(locationAlternativeThis, LLFunctionLocation.Create(HLDomain.DelegateInstance), parameters);
}
else
{
LLType typeFunction = LLModule.GetOrCreateFunctionType(mCalledMethod.ReturnType == null ? null : mCalledMethod.ReturnType.LLType, mParameterSources.ConvertAll(l => l.Type.LLType));
int virtualIndex = mCalledMethod.Container.VirtualLookup[mCalledMethod];
parameters.Add(mParameterSources[0].Load(pFunction));
parameters.Add(LLLiteralLocation.Create(LLLiteral.Create(LLModule.GetOrCreateSignedType(32), virtualIndex.ToString())));
for (int index = 0; index < parameters.Count; ++index)
{
parameters[index] = pFunction.CurrentBlock.EmitConversion(parameters[index], HLDomain.VTableFunctionLookup.Parameters[index].Type);
}
locationReturn = LLTemporaryLocation.Create(pFunction.CreateTemporary(HLDomain.VTableFunctionLookup.ReturnType));
pFunction.CurrentBlock.EmitCall(locationReturn, LLFunctionLocation.Create(HLDomain.VTableFunctionLookup), parameters);
locationFunction = pFunction.CurrentBlock.EmitConversion(locationReturn, typeFunction.PointerDepthPlusOne);
}
parameters.Clear();
if (locationAlternativeThis == null)
{
mParameterSources.ForEach(l => parameters.Add(l.Load(pFunction)));
}
else
{
parameters.Add(locationAlternativeThis);
for (int index = 1; index < mParameterSources.Count; ++index)
{
parameters.Add(mParameterSources[index].Load(pFunction));
}
}
for (int index = 0; index < parameters.Count; ++index)
{
parameters[index] = pFunction.CurrentBlock.EmitConversion(parameters[index], mCalledMethod.LLFunction.Parameters[index].Type);
}
locationReturn = null;
if (mReturnDestination != null)
{
locationReturn = LLTemporaryLocation.Create(pFunction.CreateTemporary(mReturnDestination.Type.LLType));
}
pFunction.CurrentBlock.EmitCall(locationReturn, locationFunction, parameters);
if (mReturnDestination != null)
{
mReturnDestination.Store(pFunction, locationReturn);
}
}
private LLFunctionLocation(LLType pType) : base(pType)
{
}
private LLTemporaryLocation(LLType pType) : base(pType)
{
}
private LLFunctionLocation(LLType pType)
: base(pType)
{
}
private LLParameterLocation(LLType pType)
: base(pType)
{
}
private LLParameterLocation(LLType pType) : base(pType)
{
}
