Hey Gabor,
"IMHO what you suggested can be achieved by ..."
Indeed, that's why I explicitly said "or do something else with", which I was sure you'd want to do, while allowing my example to be as concise as possible. Emphasis added:
"Perhaps write a sig handler for warn, and evaporate (or do something else with) all uninit warnings?"
I'm glad it moved you toward something you can work with, but you're definitely right... it's going to add a lot of extra cycles. If this is prod-type code, perhaps a refactor as others have suggested is in order.