[llvm] [InstCombine] Fold `icmp eq/ne min|max(X, Y), Z` (PR #67087)

[NAKAMURA Takumi via llvm-commits]

chapuni wrote:

Seems this broke bootstrapping in some builds.
eg. https://lab.llvm.org/buildbot/#/builders/198/builds/5082

https://github.com/llvm/llvm-project/pull/67087