[PATCH] D110813: [LoopRotate] Forget SCEV values in RewriteUsesOfClonedInstructions

Thu Oct 7 05:49:52 PDT 2021

mkazantsev added a comment.

In D110813#3047685 <https://reviews.llvm.org/D110813#3047685>, @fhahn wrote:

> In D110813#3047663 <https://reviews.llvm.org/D110813#3047663>, @mkazantsev wrote:
>
>> That's exactly the kind of things I'm hunting. Thanks!
>> There might be more of this type. It would be nice if we could somehow find and fix them.
>
> Great to see issues like this being caught by the verification!

I'm glad someone can do it, because I'm trying to investigate a bug where verification dies before it can find the bug because of dangling pointers. :)

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  https://reviews.llvm.org/D110813/new/

https://reviews.llvm.org/D110813