Last I checked, Android was largely written by the engineers in buildings 40-43, 1600 Amphitheater Parkway, Mountain View, CA, USA. They're employees of Google, Inc, which is a wholly owned subsidiary of Alphabet, Inc, which is a U.S. corporation registered in the State of Delaware.
When you access services provided by Google Ireland Limited, you are dealing with a different entity, which last I checked controls a whole lot of money and employs some finance people, customer support, and SREs. Google Ireland is a wholly-owned subsidiary of Google Inc, and contracts with the latter to provide services to Europeans using software owned by Google Inc. Google Ireland follows EU and Irish law. All of this is irrelevant to Huawei, whose contract is with Google Inc to license technology within Android. It is also irrelevant to the U.S. government, who likely gets all the intelligence on Europeans that they need through their Five Eyes partnership with GCHQ, and is far more concerned about potential Chinese, Russian, or Middle Eastern adversaries than they are about Europeans anyway.
When you access services provided by Google Ireland Limited, you are dealing with a different entity, which last I checked controls a whole lot of money and employs some finance people, customer support, and SREs. Google Ireland is a wholly-owned subsidiary of Google Inc, and contracts with the latter to provide services to Europeans using software owned by Google Inc. Google Ireland follows EU and Irish law. All of this is irrelevant to Huawei, whose contract is with Google Inc to license technology within Android. It is also irrelevant to the U.S. government, who likely gets all the intelligence on Europeans that they need through their Five Eyes partnership with GCHQ, and is far more concerned about potential Chinese, Russian, or Middle Eastern adversaries than they are about Europeans anyway.