[PATCH] D87034: [KnownBits] Implement accurate unsigned and signed max and min

[Jay Foad via Phabricator via llvm-commits]

foad added a comment.

In D87034#2252539 <https://reviews.llvm.org/D87034#2252539>, @RKSimon wrote:

> Can you replace the implementations in SelectionDAG::computeKnownBits with these?

Yes, that's the idea, and the same in GlobalISel and in ValueTracking.


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https://reviews.llvm.org/D87034