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

[Florian Hahn via Phabricator via llvm-commits]

fhahn marked 2 inline comments as done.
fhahn added inline comments.


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Comment at: llvm/include/llvm/Analysis/ValueLattice.h:31
     /// state in our local meet rules.  In this usage, it's taken to mean
     /// "nothing known yet".
     unknown,
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efriedma wrote:
> I think it would make sense to list out the possible state transitions for each state here.
Done! Is the format along the lines you imagined? It does not list explicitly that we can stay in the existing state, if nothing changes.


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https://reviews.llvm.org/D75845