[llvm] [VPlan] Run narrowInterleaveGroups during general VPlan optimizations. (PR #149706)

[Florian Hahn via llvm-commits]

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@@ -4152,6 +4152,9 @@ class VPlan {
   /// Represents the vectorization factor of the loop.
   VPValue VF;
 
+  /// Represents the symbolic unroll factor of the loop.
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fhahn wrote:

Yes I am planning on adding an assert to that effect, thanks!

https://github.com/llvm/llvm-project/pull/149706