[llvm] [VPlan] Directly unroll VectorPointerRecipe (PR #168886)

[Florian Hahn via llvm-commits]

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@@ -314,12 +329,12 @@ void UnrollState::unrollRecipeByUF(VPRecipeBase &R) {
     // Add operand indicating the part to generate code for, to recipes still
     // requiring it.
     if (isa<VPScalarIVStepsRecipe, VPWidenCanonicalIVRecipe,
-            VPVectorPointerRecipe, VPVectorEndPointerRecipe>(Copy) ||
+            VPVectorEndPointerRecipe>(Copy) ||
         match(Copy,
               m_VPInstruction<VPInstruction::CanonicalIVIncrementForPart>()))
       Copy->addOperand(getConstantInt(Part));
 
-    if (isa<VPVectorPointerRecipe, VPVectorEndPointerRecipe>(R))
+    if (isa<VPVectorEndPointerRecipe>(R))
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fhahn wrote:

would be good to also do the same for VectorEndPointer as follow up

https://github.com/llvm/llvm-project/pull/168886