/// <summary>
/// Execute a ldloc
/// Initiate a DelayedRead and schedule it to the thread's queue
/// </summary>
/// <param name="threadState"></param>
/// <returns></returns>
public override CILInstruction Execute(ThreadState threadState)
{
VMValue source = threadState.GetLocalVariable(localVarIndex);
VMValue target = threadState.SystemState.Values.MakeValue(source);
target.IsThreadLocal = true;
DelayedRead dr = new DelayedRead(target.GUID, source.GUID, this);
dr.SourceInstruction = this;
threadState.ThreadStack.Push(target.GUID);
threadState.AddPendingAction(dr);
return threadState.CurrentMethod.GetNextInstruction(this);
}
/// <summary>
/// Execute a stloc
/// It will initiate a write and schedule it to the thread's queue
/// </summary>
/// <param name="threadState"></param>
/// <returns></returns>
public override CILInstruction Execute(ThreadState threadState)
{
if(CanExecute(threadState) == false)
throw new Exception("Can't execute this stloc now");
VMValue source = threadState.GetValue((int)threadState.ThreadStack.Pop());
VMValue target = threadState.GetLocalVariable(localVarIndex);
DelayedWrite dw = new DelayedWrite(target.GUID, source.GUID, this);
dw.SourceInstruction = this;
threadState.AddPendingAction(dw);
return threadState.CurrentMethod.GetNextInstruction(this);
}