[llvm] [VPlan] Support VPWidenPointerInductionRecipes with EVL tail folding (PR #152110)

[Florian Hahn via llvm-commits]

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@@ -2803,13 +2808,12 @@ static void expandVPWidenPointerInduction(VPWidenPointerInductionRecipe *R,
   R->replaceAllUsesWith(PtrAdd);
 
   // Create the backedge value for the scalar pointer phi.
-  Builder.setInsertPoint(R->getParent(), R->getParent()->getFirstNonPhi());
+  VPBasicBlock *ExitingBB = Plan->getVectorLoopRegion()->getExitingBasicBlock();
+  Builder.setInsertPoint(ExitingBB, ExitingBB->getTerminator()->getIterator());
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fhahn wrote:

How is this related to the EVL change?

https://github.com/llvm/llvm-project/pull/152110