[PATCH] D75845: [ValueLattice] Add singlecrfromundef lattice value.

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 11 12:29:43 PDT 2020


fhahn updated this revision to Diff 249724.
fhahn added a comment.

Thank you very much for taking a look!

Update wording around singlecrfromundef as suggested, document allowed follow-on states.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75845/new/

https://reviews.llvm.org/D75845

Files:
  llvm/include/llvm/Analysis/ValueLattice.h
  llvm/lib/Analysis/ValueLattice.cpp
  llvm/test/Transforms/CorrelatedValuePropagation/merge-range-and-undef.ll
  llvm/test/Transforms/SCCP/range-and-ip.ll

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