[llvm] [VPlan] Unroll VPReplicateRecipe by VF. (PR #142433)

[via llvm-commits]

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@@ -107,6 +107,8 @@ Type *VPTypeAnalysis::inferScalarTypeForRecipe(const VPInstruction *R) {
   case VPInstruction::CalculateTripCountMinusVF:
   case VPInstruction::CanonicalIVIncrementForPart:
   case VPInstruction::AnyOf:
+  case VPInstruction::BuildVector:
+  case VPInstruction::BuildStructVector:
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ayalz wrote:

```suggestion
  case VPInstruction::BuildStructVector:
  case VPInstruction::BuildVector:
```


https://github.com/llvm/llvm-project/pull/142433