Version Information

• vyper Version (output of vyper --version): 9e3b9a2
• OS: linux
• Python Version (output of python --version): 3.10.4

What's your issue about?

Accessing the field of an enum named after an address or self member (balance, codesize, is_contract, codehash or code) results in a TypeCheckFailure.

This contract fails to compile: TypeCheckFailure: Attribute node did not produce IR

struct User:
    balance: uint256

@external
def foo():
    a: User = User({balance: 12})
    b: uint256 = a.balance

h/t @trocher

How can it be fixed?

Fill this in if you know how to fix it.