SuccessChanges

Summary

  1. [InstCombine] Add tests for known bits for min/max intrinsics (NFC) (details)
  2. [ValueTracking] Compute known bits of min/max intrinsics (details)
Commit 8927c900697adf313fb5f11a09a03f1451439403 by nikita.ppv
[InstCombine] Add tests for known bits for min/max intrinsics (NFC)

We already have test coverage for the underlying calculation,
this just checked that the folding is wired up...
The file was addedllvm/test/Transforms/InstCombine/minmax-intrinsics.ll
Commit 8453fbf0889e22cf9bbb74c65e36cf8abbcec7b4 by nikita.ppv
[ValueTracking] Compute known bits of min/max intrinsics

Implement known bits for the min/max intrinsics based on the
recently added KnownBits primitives.
The file was modifiedllvm/lib/Analysis/ValueTracking.cpp (diff)
The file was modifiedllvm/test/Transforms/InstCombine/minmax-intrinsics.ll (diff)