public uint GetClassTypeIndex(TypeDesc type, bool needsCompleteType)
{
DefType defType = type as DefType;
System.Diagnostics.Debug.Assert(defType != null, "GetClassTypeIndex was called with non def type");
ClassTypeDescriptor classTypeDescriptor = new ClassTypeDescriptor
{
IsStruct = type.IsValueType ? 1 : 0,
Name = _objectWriter.GetMangledName(type),
UniqueName = defType.GetFullName(),
BaseClassId = 0
};
uint typeIndex = _objectWriter.GetClassTypeIndex(classTypeDescriptor);
_knownTypes[type] = typeIndex;
if (type.HasBaseType && !type.IsValueType)
{
classTypeDescriptor.BaseClassId = GetVariableTypeIndex(defType.BaseType, false);
}
List <DataFieldDescriptor> fieldsDescs = new List <DataFieldDescriptor>();
foreach (var fieldDesc in defType.GetFields())
{
if (fieldDesc.HasRva || fieldDesc.IsLiteral)
{
continue;
}
DataFieldDescriptor field = new DataFieldDescriptor
{
FieldTypeIndex = GetVariableTypeIndex(fieldDesc.FieldType, false),
Offset = (ulong)fieldDesc.Offset.AsInt,
Name = fieldDesc.Name
};
fieldsDescs.Add(field);
}
DataFieldDescriptor[] fields = new DataFieldDescriptor[fieldsDescs.Count];
for (int i = 0; i < fieldsDescs.Count; ++i)
{
fields[i] = fieldsDescs[i];
}
ClassFieldsTypeDescriptor fieldsDescriptor = new ClassFieldsTypeDescriptor
{
Size = (ulong)defType.GetElementSize().AsInt,
FieldsCount = fieldsDescs.Count
};
uint completeTypeIndex = _objectWriter.GetCompleteClassTypeIndex(classTypeDescriptor, fieldsDescriptor, fields);
_completeKnownTypes[type] = completeTypeIndex;
if (needsCompleteType)
{
return(completeTypeIndex);
}
else
{
return(typeIndex);
}
}
private uint GetClassTypeIndex(TypeDesc type, bool needsCompleteType)
{
DefType defType = type as DefType;
System.Diagnostics.Debug.Assert(defType != null, "GetClassTypeIndex was called with non def type");
ClassTypeDescriptor classTypeDescriptor = new ClassTypeDescriptor
{
IsStruct = type.IsValueType ? 1 : 0,
Name = _objectWriter.GetMangledName(type),
BaseClassId = 0
};
uint typeIndex = _objectWriter.GetClassTypeIndex(classTypeDescriptor);
_knownTypes[type] = typeIndex;
if (type.HasBaseType && !type.IsValueType)
{
classTypeDescriptor.BaseClassId = GetTypeIndex(defType.BaseType, true);
}
List <DataFieldDescriptor> fieldsDescs = new List <DataFieldDescriptor>();
List <DataFieldDescriptor> nonGcStaticFields = new List <DataFieldDescriptor>();
List <DataFieldDescriptor> gcStaticFields = new List <DataFieldDescriptor>();
List <DataFieldDescriptor> threadStaticFields = new List <DataFieldDescriptor>();
bool isCanonical = defType.IsCanonicalSubtype(CanonicalFormKind.Any);
foreach (var fieldDesc in defType.GetFields())
{
if (fieldDesc.HasRva || fieldDesc.IsLiteral)
{
continue;
}
if (isCanonical && fieldDesc.IsStatic)
{
continue;
}
LayoutInt fieldOffset = fieldDesc.Offset;
int fieldOffsetEmit = fieldOffset.IsIndeterminate ? 0xBAAD : fieldOffset.AsInt;
DataFieldDescriptor field = new DataFieldDescriptor
{
FieldTypeIndex = GetVariableTypeIndex(fieldDesc.FieldType, false),
Offset = (ulong)fieldOffsetEmit,
Name = fieldDesc.Name
};
if (fieldDesc.IsStatic)
{
if (fieldDesc.IsThreadStatic)
{
threadStaticFields.Add(field);
}
else if (fieldDesc.HasGCStaticBase)
{
gcStaticFields.Add(field);
}
else
{
nonGcStaticFields.Add(field);
}
}
else
{
fieldsDescs.Add(field);
}
}
InsertStaticFieldRegionMember(fieldsDescs, defType, nonGcStaticFields, WindowsNodeMangler.NonGCStaticMemberName, "__type_" + WindowsNodeMangler.NonGCStaticMemberName, false);
InsertStaticFieldRegionMember(fieldsDescs, defType, gcStaticFields, WindowsNodeMangler.GCStaticMemberName, "__type_" + WindowsNodeMangler.GCStaticMemberName, _abi == TargetAbi.CoreRT);
InsertStaticFieldRegionMember(fieldsDescs, defType, threadStaticFields, WindowsNodeMangler.ThreadStaticMemberName, "__type_" + WindowsNodeMangler.ThreadStaticMemberName, _abi == TargetAbi.CoreRT);
DataFieldDescriptor[] fields = new DataFieldDescriptor[fieldsDescs.Count];
for (int i = 0; i < fieldsDescs.Count; ++i)
{
fields[i] = fieldsDescs[i];
}
LayoutInt elementSize = defType.GetElementSize();
int elementSizeEmit = elementSize.IsIndeterminate ? 0xBAAD : elementSize.AsInt;
ClassFieldsTypeDescriptor fieldsDescriptor = new ClassFieldsTypeDescriptor
{
Size = (ulong)elementSizeEmit,
FieldsCount = fieldsDescs.Count
};
uint completeTypeIndex = _objectWriter.GetCompleteClassTypeIndex(classTypeDescriptor, fieldsDescriptor, fields);
_completeKnownTypes[type] = completeTypeIndex;
if (needsCompleteType)
{
return(completeTypeIndex);
}
else
{
return(typeIndex);
}
}
