[PATCH] D141277: [InstCombine] Don't optimize idempotent `atomicrmw <op>, 0` into `load atomic`

[Nikita Popov via Phabricator via llvm-commits]

nikic accepted this revision.
nikic added a comment.
This revision is now accepted and ready to land.
Herald added a subscriber: StephenFan.

LGTM, might as well just land this part first.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D141277/new/

https://reviews.llvm.org/D141277