[PATCH] D135909: [LoopDeletion] Move block and loop dispo invalidation to makeLoopInvar.

[Florian Hahn via Phabricator via llvm-commits]

fhahn created this revision.
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makeLoopInvariant may recursively move its operands to make them
invariant, before moving the passed in instruction. Those recursively
moved instructions are currently missed when invalidating block and loop
dispositions.

To address this, move the invalidation code to Loop::makeLoopInvariant.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D135909

Files:
  llvm/include/llvm/Analysis/LoopInfo.h
  llvm/lib/Analysis/LoopInfo.cpp
  llvm/lib/Transforms/Scalar/LoopDeletion.cpp
  llvm/test/Transforms/LoopDeletion/invalidate-scev-after-hoisting.ll
  llvm/test/Transforms/LoopDeletion/pr57837-invalidate-scev-after-hoisting.ll

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