[PATCH] D78371: [VectorCombine] transform bitcasted shuffle to wider elements

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Apr 17 10:47:19 PDT 2020


RKSimon added inline comments.


================
Comment at: llvm/lib/Transforms/Vectorize/VectorCombine.cpp:309
+
+  assert(SrcNumElts % DestNumElts == 0 && "Unexpected shuffle mask");
   IRBuilder<> Builder(&I);
----------------
Move the assert just below the ScaleFactor?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78371/new/

https://reviews.llvm.org/D78371





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