[llvm] [VPlan] Add VPIRInstruction, use for exit block live-outs. (PR #100735)

[via llvm-commits]

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@@ -937,6 +937,7 @@ class VPSingleDefRecipe : public VPRecipeBase, public VPValue {
     case VPRecipeBase::VPScalarCastSC:
       return true;
     case VPRecipeBase::VPInterleaveSC:
+    case VPRecipeBase::VPIRInstructionSC:
     case VPRecipeBase::VPBranchOnMaskSC:
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ayalz wrote:

```suggestion
    case VPRecipeBase::VPBranchOnMaskSC:
    case VPRecipeBase::VPInterleaveSC:
    case VPRecipeBase::VPIRInstructionSC:
```
trying to keep these in order.

https://github.com/llvm/llvm-project/pull/100735