[PATCH] D37591: [LVI] Move LVILatticeVal class to separate header file (NFC).

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


================
Comment at: include/llvm/Analysis/ValueLattice.h:244
+
+raw_ostream &operator<<(raw_ostream &OS,
+                        const ValueLatticeVal &Val) LLVM_ATTRIBUTE_USED;
----------------
sanjoy wrote:
> Is the `LLVM_ATTRIBUTE_USED` still needed?
Nope it is not I think. I've removed it.


https://reviews.llvm.org/D37591