[PATCH] D51588: DAG: Factor out helper function for odd vector sizes

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon accepted this revision.
RKSimon added a comment.
This revision is now accepted and ready to land.

LGTM



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Comment at: lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp:630
+    for (unsigned i = ValueVT.getVectorNumElements(),
+           e = PartVT.getVectorNumElements(); i != e; ++i)
+      Ops.push_back(EltUndef);
----------------
Pull out the repeated getVectorNumElements() calls?


https://reviews.llvm.org/D51588