[PATCH] D51718: Update MemorySSA in LoopRotate.

[Alina Sbirlea via Phabricator via llvm-commits]

asbirlea updated this revision to Diff 164939.
asbirlea added a comment.

Moving the MSSA after cloning earlier to avoid the ValueMap invalidation.
Adding another test.
And ping.


Repository:
  rL LLVM

https://reviews.llvm.org/D51718

Files:
  include/llvm/Transforms/Utils/LoopRotationUtils.h
  lib/Transforms/Scalar/LoopRotation.cpp
  lib/Transforms/Utils/LoopRotationUtils.cpp
  test/Transforms/LoopRotate/2009-01-25-SingleEntryPhi.ll
  test/Transforms/LoopRotate/PhiRename-1.ll
  test/Transforms/LoopRotate/PhiSelfReference-1.ll
  test/Transforms/LoopRotate/alloca.ll
  test/Transforms/LoopRotate/basic.ll
  test/Transforms/LoopRotate/catchret.ll
  test/Transforms/LoopRotate/convergent.ll
  test/Transforms/LoopRotate/crash.ll
  test/Transforms/LoopRotate/dbg-value-duplicates.ll
  test/Transforms/LoopRotate/dbgvalue.ll
  test/Transforms/LoopRotate/indirectbr.ll
  test/Transforms/LoopRotate/loopexitinglatch.ll
  test/Transforms/LoopRotate/multiple-exits.ll
  test/Transforms/LoopRotate/phi-dbgvalue.ll
  test/Transforms/LoopRotate/phi-duplicate.ll
  test/Transforms/LoopRotate/pr22337.ll
  test/Transforms/LoopRotate/pr33701.ll
  test/Transforms/LoopRotate/pr35210.ll
  test/Transforms/LoopRotate/pr37205.ll
  test/Transforms/LoopRotate/preserve-mssa.ll
  test/Transforms/LoopRotate/preserve-scev.ll
  test/Transforms/LoopRotate/vect.omp.persistence.ll

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