[PATCH] D96727: [NPM] Properly reset parent loop after loop passes

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

TaWeiTu updated this revision to Diff 323818.
TaWeiTu added a comment.

Copy reproducer from bugzilla.
Will try to minimize it later.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96727/new/

https://reviews.llvm.org/D96727

Files:
  llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
  llvm/lib/Transforms/Scalar/LoopPassManager.cpp
  llvm/test/Transforms/Util/pr49185.ll

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