[PATCH] D87045: [LoopNest] Handle loop-nest passes in LoopPassManager

[Ta-Wei Tu via Phabricator via llvm-commits]

TaWeiTu updated this revision to Diff 296370.
TaWeiTu added a comment.

Add documentation regarding `Optional<PreservedAnalyses>` and the specializations of `addPass`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87045/new/

https://reviews.llvm.org/D87045

Files:
  llvm/include/llvm/Analysis/LoopNestAnalysis.h
  llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
  llvm/lib/Analysis/LoopNestAnalysis.cpp
  llvm/lib/Transforms/Scalar/LoopPassManager.cpp
  llvm/unittests/IR/PassBuilderCallbacksTest.cpp
  llvm/unittests/Transforms/Scalar/LoopPassManagerTest.cpp

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