Revert "[InstCombine] Canonicalize icmp instructions based on dominating conditions."

This reverts commit 573a40f79b35cf3e71db331bb00f6a84f03b835d.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@268530 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed