Fix autodiff-related issues with AddressLowering

### Description After https://github.com/swiftlang/swift/pull/90953 some of autodiff-related tests become XFAIL when opaque values are enabled. As far as I can see, there are at least 4 different issues here :) Some of them with address lowering itself, some are autodiff-related, some are interaction between newer functions synthesized by autodiff and address lowering. This is a tracking task to fix them. ### Additional information _No response_