[PATCH] D109696: [InstCombine] Add folds for certain icmp + vscale combinations

[Dave Green via Phabricator via llvm-commits]

dmgreen added a comment.

Could we add vscale to ValueTracking::computeKnownBitsFromOperator? I'm not sure it would capture all the non-power-2 cases, but it would be more general and might optimize more cases.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D109696/new/

https://reviews.llvm.org/D109696