private void TranslateStackedSubs()
{
while (_threadCount != 0)
{
_backgroundTranslatorLock.AcquireReaderLock(Timeout.Infinite);
if (_backgroundStack.TryPop(out RejitRequest request))
{
TranslatedFunction func = Translate(_memory, _jumpTable, request.Address, request.Mode, highCq: true);
_funcs.AddOrUpdate(request.Address, func, (key, oldFunc) =>
{
EnqueueForDeletion(key, oldFunc);
return(func);
});
_jumpTable.RegisterFunction(request.Address, func);
if (PtcProfiler.Enabled)
{
PtcProfiler.UpdateEntry(request.Address, request.Mode, highCq: true);
}
_backgroundTranslatorLock.ReleaseReaderLock();
}
else
{
_backgroundTranslatorLock.ReleaseReaderLock();
_backgroundTranslatorEvent.WaitOne();
}
}
_backgroundTranslatorEvent.Set(); // Wake up any other background translator threads, to encourage them to exit.
}
private void TranslateQueuedSubs()
{
while (_threadCount != 0)
{
if (_backgroundQueue.TryDequeue(out RejitRequest request))
{
TranslatedFunction func = Translate(request.Address, request.Mode, highCq: true);
_funcs.AddOrUpdate(request.Address, func, (key, oldFunc) => func);
_jumpTable.RegisterFunction(request.Address, func);
}
else
{
_backgroundTranslatorEvent.WaitOne();
}
}
_backgroundTranslatorEvent.Set(); // Wake up any other background translator threads, to encourage them to exit.
}