[ValueTracking] Allow getUnderlyingPointer to look through inttoptr/ptrtoint round trip casts#146432

dakersnar wants to merge 2 commits intollvm:mainllvm/llvm-project:mainfrom

dakersnar:github/dkersnar/aa-improvementdakersnar/llvm-project:github/dkersnar/aa-improvementCopy head branch name to clipboard