[llvm] [VPlan] Add VPValue for VF, use it for VPWidenIntOrFpInductionRecipe. (PR #95305)

[Florian Hahn via llvm-commits]

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@@ -1792,25 +1792,27 @@ class VPWidenIntOrFpInductionRecipe : public VPHeaderPHIRecipe {
 
 public:
   VPWidenIntOrFpInductionRecipe(PHINode *IV, VPValue *Start, VPValue *Step,
-                                const InductionDescriptor &IndDesc)
+                                VPValue *VF, const InductionDescriptor &IndDesc)
       : VPHeaderPHIRecipe(VPDef::VPWidenIntOrFpInductionSC, IV, Start), IV(IV),
         Trunc(nullptr), IndDesc(IndDesc) {
     addOperand(Step);
+    addOperand(VF);
   }
 
   VPWidenIntOrFpInductionRecipe(PHINode *IV, VPValue *Start, VPValue *Step,
-                                const InductionDescriptor &IndDesc,
+                                VPValue *VF, const InductionDescriptor &IndDesc,
                                 TruncInst *Trunc)
       : VPHeaderPHIRecipe(VPDef::VPWidenIntOrFpInductionSC, Trunc, Start),
         IV(IV), Trunc(Trunc), IndDesc(IndDesc) {
     addOperand(Step);
+    addOperand(VF);
   }
 
   ~VPWidenIntOrFpInductionRecipe() override = default;
 
   VPWidenIntOrFpInductionRecipe *clone() override {
-    return new VPWidenIntOrFpInductionRecipe(IV, getStartValue(),
-                                             getStepValue(), IndDesc, Trunc);
+    return new VPWidenIntOrFpInductionRecipe(
+        IV, getStartValue(), getStepValue(), getOperand(2), IndDesc, Trunc);
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fhahn wrote:

Done, thanks!

https://github.com/llvm/llvm-project/pull/95305