[llvm] [VPlan] Split out EVL exit cond transform from canonicalizeEVLLoops. NFC (PR #178181)

[Florian Hahn via llvm-commits]

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@@ -339,6 +339,13 @@ bool VPlanVerifier::verifyVPBasicBlock(const VPBasicBlock *VPBB) {
         return false;
       }
     }
+    if (const auto *EVLIV = dyn_cast<VPEVLBasedIVPHIRecipe>(&R)) {
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fhahn wrote:

Better move to `verifyPhiRecipes`?

https://github.com/llvm/llvm-project/pull/178181