[PATCH] D143897: [CodeGenPrepare] Estimate liveness of loop invariants when checking for address folding profitability

Fri Apr 28 07:57:40 PDT 2023

chill added a comment.

In D143897#4305401 <https://reviews.llvm.org/D143897#4305401>, @rupprecht wrote:

> @chill, are you able to reproduce this?
>
> I was reducing this last night so that I could give you a `.ll` test case that exhibits this behavior, but that was derailed by something and I have to start over. If you can already reproduce it yourself, I'll just stop the process.

No, I don't have anything (I've not done anything for this problem either, I'm busy elsewhere).

Any input/data would be greatly appreciated!

Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D143897