[PATCH] D112875: [SCEV] Only add direct loop users (NFC)

[Nikita Popov via Phabricator via llvm-commits]

nikic created this revision.
nikic added reviewers: reames, mkazantsev.
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It it now sufficient to track only direct addrec users of a loop, and let the SCEVUsers mechanism track and invalidate transitive users.


https://reviews.llvm.org/D112875

Files:
  llvm/include/llvm/Analysis/ScalarEvolution.h
  llvm/lib/Analysis/ScalarEvolution.cpp

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