[PATCH] D23572: [SCEV] Postpone ScalarEvolution::forgetLoop after TripCountSC is expanded when unroll runtime iteration loop

Wei Mi via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 25 09:25:29 PDT 2016


This revision was automatically updated to reflect the committed changes.
Closed by commit rL279748: [UNROLL] Postpone ScalarEvolution::forgetLoop after TripCountSC is expanded (authored by wmi).

Changed prior to commit:
  https://reviews.llvm.org/D23572?vs=69173&id=69260#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D23572

Files:
  llvm/trunk/lib/Transforms/Utils/LoopUnrollRuntime.cpp
  llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-existing-value.ll
  llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-reuse-unroll.ll
  llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-reuse-vect.ll

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