[PATCH] D85055: [InstCombine] Fold abs(-x) -> abs(x)

[Nikita Popov via Phabricator via llvm-commits]

nikic accepted this revision.
nikic added a comment.
This revision is now accepted and ready to land.

LG. I was wondering if we can use any of our more powerful negation machinery here, but I don't think so, because it would end up looping infinitely.


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