[PATCH] D103880: [SDAG] Fix pow2 assumption when splitting vectors

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp:19366
+      if (TLI.isTypeLegal(SplitVT) &&
+          SplitSize + SplitVT.getVectorMinNumElements() <=
+              InVT.getVectorMinNumElements()) {
----------------
I think you can use getVectorNumElements(). These should be fixed vectors I think.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D103880/new/

https://reviews.llvm.org/D103880