So visa approved, travel date set etc, only 1 month to go

I am an irish citizen and i live and work in ireland.. I will be flying back from The Philippines next month with my wife and my question is, am I allowed to pass through immigration at Dublin airport in the non-EU gate/line alongside my wife? Or does she have to queue alone while I queue in the EU/Irish passport line?
I just want to be prepared beforehand so she wont panic if she learns she has to go through alone.
Thanks in advance guys, hope to hear from you soon.
Damien.