[PATCH] D78861: [Attributor] [WIP] Track AA dependency using dependency graph

[Luofan Chen via Phabricator via llvm-commits]

bbn added a comment.

> Hi I found out why. Your are dumping attributes after IR cleanup. IR Cleanup deletes the IR values that are no longer needed.  
>  But they are still referenced by the Attributes.
> 
> if you look at D81022 <https://reviews.llvm.org/D81022>, which will be merged soon.
>  The dump should happen after `::runTillFixpoint().

Thanks for the help! I will rebase my patch after this patch is merged.


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