private static extern uint GetArrayTypeIndex(IntPtr objWriter, ClassTypeDescriptor classDescriptor, ArrayTypeDescriptor arrayTypeDescriptor);
public uint GetClassTypeIndex(ClassTypeDescriptor classTypeDescriptor)
{
return(GetClassTypeIndex(_nativeObjectWriter, classTypeDescriptor));
}
public uint GetCompleteClassTypeIndex(ClassTypeDescriptor classTypeDescriptor, ClassFieldsTypeDescriptor classFieldsTypeDescriptior, DataFieldDescriptor[] fields)
{
return(GetCompleteClassTypeIndex(_nativeObjectWriter, classTypeDescriptor, classFieldsTypeDescriptior, fields));
}
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(GetFieldDebugType(fieldDesc), 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);
}
}
private static extern uint GetCompleteClassTypeIndex(IntPtr objWriter, ClassTypeDescriptor classTypeDescriptor, ClassFieldsTypeDescriptor classFieldsTypeDescriptior, DataFieldDescriptor[] fields);
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,
InstanceSize = 0
};
uint typeIndex = _objectWriter.GetClassTypeIndex(classTypeDescriptor);
_knownTypes[type] = typeIndex;
if (!defType.InstanceByteCount.IsIndeterminate)
{
classTypeDescriptor.InstanceSize = (ulong)defType.InstanceByteCount.AsInt;
}
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>();
List <StaticDataFieldDescriptor> staticsDescs = new List <StaticDataFieldDescriptor>();
string nonGcStaticDataName = NodeFactory.NameMangler.NodeMangler.NonGCStatics(type);
string gcStaticDataName = NodeFactory.NameMangler.NodeMangler.GCStatics(type);
string threadStaticDataName = NodeFactory.NameMangler.NodeMangler.ThreadStatics(type);
bool IsCoreRTAbi = Abi == TargetAbi.CoreRT;
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(GetFieldDebugType(fieldDesc), false),
Offset = (ulong)fieldOffsetEmit,
Name = fieldDesc.Name
};
if (fieldDesc.IsStatic)
{
if (NodeFactory.Target.OperatingSystem != TargetOS.Windows)
{
StaticDataFieldDescriptor staticDesc = new StaticDataFieldDescriptor
{
StaticOffset = (ulong)fieldOffsetEmit
};
// Mark field as static
field.Offset = 0xFFFFFFFF;
if (fieldDesc.IsThreadStatic)
{
staticDesc.StaticDataName = threadStaticDataName;
staticDesc.IsStaticDataInObject = IsCoreRTAbi ? 1 : 0;
}
else if (fieldDesc.HasGCStaticBase)
{
staticDesc.StaticDataName = gcStaticDataName;
staticDesc.IsStaticDataInObject = IsCoreRTAbi ? 1 : 0;
}
else
{
staticDesc.StaticDataName = nonGcStaticDataName;
staticDesc.IsStaticDataInObject = 0;
}
staticsDescs.Add(staticDesc);
}
if (fieldDesc.IsThreadStatic)
{
threadStaticFields.Add(field);
}
else if (fieldDesc.HasGCStaticBase)
{
gcStaticFields.Add(field);
}
else
{
nonGcStaticFields.Add(field);
}
}
else
{
fieldsDescs.Add(field);
}
}
if (NodeFactory.Target.OperatingSystem == TargetOS.Windows)
{
InsertStaticFieldRegionMember(fieldsDescs, defType, nonGcStaticFields, WindowsNodeMangler.NonGCStaticMemberName, "__type_" + WindowsNodeMangler.NonGCStaticMemberName, false);
InsertStaticFieldRegionMember(fieldsDescs, defType, gcStaticFields, WindowsNodeMangler.GCStaticMemberName, "__type_" + WindowsNodeMangler.GCStaticMemberName, IsCoreRTAbi);
InsertStaticFieldRegionMember(fieldsDescs, defType, threadStaticFields, WindowsNodeMangler.ThreadStaticMemberName, "__type_" + WindowsNodeMangler.ThreadStaticMemberName, IsCoreRTAbi);
}
else
{
fieldsDescs.AddRange(nonGcStaticFields);
fieldsDescs.AddRange(gcStaticFields);
fieldsDescs.AddRange(threadStaticFields);
}
DataFieldDescriptor[] fields = new DataFieldDescriptor[fieldsDescs.Count];
for (int i = 0; i < fieldsDescs.Count; ++i)
{
fields[i] = fieldsDescs[i];
}
StaticDataFieldDescriptor[] statics = new StaticDataFieldDescriptor[staticsDescs.Count];
for (int i = 0; i < staticsDescs.Count; ++i)
{
statics[i] = staticsDescs[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, statics);
_completeKnownTypes[type] = completeTypeIndex;
if (needsCompleteType)
{
return(completeTypeIndex);
}
else
{
return(typeIndex);
}
}
uint ITypesDebugInfoWriter.GetArrayTypeIndex(ClassTypeDescriptor classDescriptor, ArrayTypeDescriptor arrayTypeDescriptor)
{
return(_dbgInfoWriter.GetArrayTypeIndex(classDescriptor, arrayTypeDescriptor, _nodeFactory.Target.PointerSize));
}
uint ITypesDebugInfoWriter.GetCompleteClassTypeIndex(ClassTypeDescriptor classTypeDescriptor, ClassFieldsTypeDescriptor classFieldsTypeDescriptior, DataFieldDescriptor[] fields)
{
return(_dbgInfoWriter.GetCompleteClassTypeIndex(classTypeDescriptor, classFieldsTypeDescriptior, fields));
}
uint ITypesDebugInfoWriter.GetClassTypeIndex(ClassTypeDescriptor classTypeDescriptor)
{
return(_dbgInfoWriter.GetClassTypeIndex(classTypeDescriptor));
}
public uint GetArrayTypeIndex(ClassTypeDescriptor classDescriptor, ArrayTypeDescriptor arrayTypeDescriptor)
{
return(GetArrayTypeIndex(_nativeObjectWriter, classDescriptor, arrayTypeDescriptor));
}