[PATCH] D86565: [Attributor] Do not manifest noundef for dead positions

Shinji Okumura via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 26 09:13:49 PDT 2020


okura added a comment.

In D86565#2238954 <https://reviews.llvm.org/D86565#2238954>, @okura wrote:

> In D86565#2238813 <https://reviews.llvm.org/D86565#2238813>, @sstefan1 wrote:
>
>> Are you going to move the AAIsDead query to the update?
>
> No, I'm going to allow to query (initialize) new AA in the manifestation stage. That will save us from querying AAIsDead before the manifestation stage.

I have uploaded a new patch for allowing to query AA in `manifest` . D86635 <https://reviews.llvm.org/D86635>


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