Ask HN: How do you deal with Adsense and the GDPR?

I am not sure, how courts in Europe will judge when it comes to the uses of Adsense. With the recent judgements regarding Google Fonts and Google Analytics, it seems possible that the use of Google Adsense is also impacted by the GDPR.

What do the publishers of HN do regarding this?

Tell the user in a privacy policy "We display Google Ads and that means data about you gets send to Google"?

Show a popup when the user arrives? If so, which options do you provide? See the site with ads or go away? Or do you offer an ad free version too?