[llvm] [VPlan] Add specialized VPValue subclasses for different types (NFC) (PR #172758)

[Florian Hahn via llvm-commits]

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@@ -7422,11 +7422,12 @@ DenseMap<const SCEV *, Value *> LoopVectorizationPlanner::executePlan(
   // making any changes to the CFG.
   DenseMap<const SCEV *, Value *> ExpandedSCEVs =
       VPlanTransforms::expandSCEVs(BestVPlan, *PSE.getSE());
-  if (!ILV.getTripCount())
+  if (!ILV.getTripCount()) {
     ILV.setTripCount(BestVPlan.getTripCount()->getLiveInIRValue());
-  else
+  } else {
     assert(VectorizingEpilogue && "should only re-use the existing trip "
                                   "count during epilogue vectorization");
+  }
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fhahn wrote:

Ah sorry, it looks like that got re-added back, is unrelated now, but brings code in line with coding standard.

https://github.com/llvm/llvm-project/pull/172758