[PATCH] D45299: API to update MemorySSA for cloned blocks.

[Alina Sbirlea via Phabricator via llvm-commits]

asbirlea updated this revision to Diff 153574.
asbirlea added a comment.

Rebase after checking in delete APIs.
Updated algorithm for updatePhisWhenAddingBBPred to consider any number of predecessors added for each block.
Updated cloneUseDef signature to use an LoopBlocksRPO.
Updated cloneUseDef to include an API with multiple VMaps, per the SimpleLoopUnswitch change.
Other cleanups.


Repository:
  rL LLVM

https://reviews.llvm.org/D45299

Files:
  include/llvm/Analysis/MemorySSA.h
  include/llvm/Analysis/MemorySSAUpdater.h
  lib/Analysis/MemorySSA.cpp
  lib/Analysis/MemorySSAUpdater.cpp

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