[PATCH] D150943: [SimplifyCFG] add nsw on BuildLookuptable LinearMap calculation

[Nikita Popov via Phabricator via llvm-commits]

nikic accepted this revision.
nikic added a comment.
This revision is now accepted and ready to land.

LGTM



================
Comment at: llvm/lib/Transforms/Utils/SimplifyCFG.cpp:6069
         }
+        Wrapped |= Inc ? Val.sle(PrevVal) : Val.sgt(PrevVal);
       }
----------------
I would drop the `Inc` var and directly write
```
Wrapped |= Dist.isStrictlyPositive() ? Val.sle(PrevVal) : Val.sgt(PrevVal);
```
here.


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  https://reviews.llvm.org/D150943/new/

https://reviews.llvm.org/D150943