[PATCH] D118058: [SelectionDAG][VP] Provide expansion for VP_MERGE

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp:1269
+        !TLI.isOperationLegalOrCustom(ISD::SPLAT_VECTOR, EVLVecVT))))
+    return DAG.UnrollVectorOp(Node);
+
----------------
This just going to crash if scalable vectors hit the UnrollVectorOp?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D118058/new/

https://reviews.llvm.org/D118058