[PATCH] D50665: [LV][LAA] Vectorize loop invariant values stored into loop invariant address

Anna Thomas via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 15 12:03:02 PDT 2018


anna added inline comments.


================
Comment at: lib/Transforms/Vectorize/LoopVectorize.cpp:5869
 
       if (isa<StoreInst>(&I) && isScalarWithPredication(&I))
         NumPredStores++;
----------------
Predicated uniform stores will fall under this cost model. The next patch will be to address the improved code gen for this case and update the cost model for predicated uniform stores.


Repository:
  rL LLVM

https://reviews.llvm.org/D50665





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