The tracking is unused, since MemoryPhis are not pruned as of r282419. Differential Revision: https://reviews.llvm.org/D32121 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300428 91177308-0d34-0410-b5e6-96231b3b80d8
Analysis, it has Analysis passes, and once NewGVN is made an Analysis, this removes the cross dependency from Analysis to Transform/Utils. NFC. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299980 91177308-0d34-0410-b5e6-96231b3b80d8