private static ImportedMethod TryGetCurrentMethod(DkmInspectionContext inspectionContext, DkmStackWalkFrame frame)
{
InspectionSession session = InspectionSession.GetInstance(inspectionContext.InspectionSession);
InspectionScope scope = session.GetScope((DkmClrInstructionAddress)frame.InstructionAddress);
return(scope.TryImportCurrentMethod());
}
public void InitializeSymbols()
{
ImportedMethod currentMethod = Scope.TryImportCurrentMethod();
if (currentMethod == null)
{
return; // Nothing to evaluate if we can't get the current method
}
// Add compiler intrinsics
AddIntrinsics();
// Add debugger intrinsics
// (Not implemented yet)
// Add globals
ImportedType type = currentMethod.DeclaringType;
foreach (ImportedField importedfield in type.GetFields())
{
IrisType irisType = importedfield.FieldType;
if (irisType != IrisType.Invalid)
{
SymbolTable.Add(importedfield.Name, irisType, StorageClass.Global, importedfield);
}
}
// Add methods
foreach (ImportedMethod importedMethod in type.GetMethods())
{
Method method = importedMethod.ConvertToIrisMethod();
if (IsValidMethod(method))
{
SymbolTable.Add(importedMethod.Name, method, StorageClass.Global, importedMethod);
}
}
// Create symbol for query method and transition the SymbolTable to method scope
_irisMethod = currentMethod.ConvertToIrisMethod();
SymbolTable.OpenMethod("$.query", _irisMethod);
// Add symbols for parameters
foreach (Variable param in _irisMethod.GetParameters())
{
SymbolTable.Add(param.Name, param.Type, StorageClass.Argument);
}
// Add symbols for local variables
foreach (LocalVariable local in Scope.GetLocals())
{
SymbolTable.Add(local.Name, local.Type, StorageClass.Local, local.Slot);
}
}