Summary: Update MemorySSA in old LoopUnswitch pass. Actual dependency and update is disabled by default. Subscribers: sanjoy, jlebar, Prazek, llvm-commits Differential Revision: https://reviews.llvm.org/D45301 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@341984 91177308-0d34-0410-b5e6-96231b3b80d8
This is a test for r272421: Disable MSan-hostile loop unswitching. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272713 91177308-0d34-0410-b5e6-96231b3b80d8